1 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
3 * coffcode.h (styp_flags_to_sec_flags): Change to a boolean
4 function. Move flagword result into parameter list. Remove
5 comment about setting bfd_error_handler to intercept failure
7 * coffgen.c (make_a_section_from_file): Examine result of
8 calling bfd_coff_styp_to_sec_flags and pass a failure back to
10 * ecoff.h (styp_flags_to_sec_flags): Change to a boolean
11 function. Move flagword result into parameter list.
12 * libcoff.h: Regenerate.
13 * libecoff.h: Regenerate.
15 2001-06-13 Nick Clifton <nickc@cambridge.redhat.com>
17 * aoutx.h (adjust_z_magic): Only pad the tesxt section if the data
18 section is going to follow it.
20 2001-06-12 Catherine Moore <clm@redhat.com>
22 * elflink.h (elf_gc_propagate_vtable_entries): Replace FILE_ALIGN
23 with the file_align entry from elf_backend_data.
24 (elf_gc_smash_unused_vtentry_relocs): Likewise.
25 (elf_gc_record_vtentry): Likewise.
27 2001-06-10 Alan Modra <amodra@bigpond.net.au>
29 * elflink.h: Whitespace changes.
30 (elf_link_read_relocs_from_section): Use "unsigned int" iterator
31 rather than "unsigned char".
32 (elf_link_output_relocs): Likewise.
33 (elf_link_input_bfd): Likewise.
34 (elf_reloc_link_order): LIkewise.
35 * elf.c: s/CONST/const/. Whitespace changes.
36 * elf32-mips.c: Formatting fix.
38 * Makefile.am (SOURCE_HFILES): Include xcoff-target.h, remove xcoff.h.
39 * Makefile.in: Regenerate.
40 * po/Make-in: Remove trailing tab.
42 2001-06-09 Philip Blundell <philb@gnu.org>
44 * elf32-arm.h (elf32_arm_plt0_entry): Correct error in last
46 (elf32_arm_plt_entry): Likewise.
48 2001-06-08 H.J. Lu <hjl@gnu.org>
50 * elf.c (swap_out_syms): Keep names for global section symbols.
52 2001-06-07 H.J. Lu <hjl@gnu.org>
54 * config.bfd: Put back ecoff for Linux/mips. Firmwares on some
55 MIPS-based machines need it.
57 2001-06-07 H.J. Lu <hjl@gnu.org>
59 * elf32-mips.c (_bfd_mips_elf_object_p): Set the bad symtab
62 * config.bfd: Remove ecoff from Linux/mips.
64 2001-06-07 Andreas Jaeger <aj@suse.de>
66 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an
68 (elf64_x86_64_check_relocs): Fix VTENTRY relocation; set an
69 alignment of 8 for .rela sections; handle further relocations.
71 2001-06-06 Christian Groessler <cpg@aladdin.de>
73 * coff-z8k.c: Fix formatting.
74 Fix howtos: howto->size was always 1.
76 2001-06-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
78 * configure.host (mips64*-*-linux*): Define.
80 2001-06-05 Alan Modra <amodra@bigpond.net.au>
82 * elf32-i386.c (elf_i386_discard_copies): Rename to
83 discard_copies, and use elf_link_hash_entry arg rather than
84 elf_i386_link_hash_entry.
85 (elf_i386_link_hash_traverse): Delete.
86 (elf_i386_size_dynamic_sections): Adjust call to discard_copies.
87 Tidy sizing of dynamic sections.
88 (elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
89 possible .plt entries.
90 (elf_i386_gc_sweep_hook): Likewise.
91 (elf_i386_adjust_dynamic_symbol): Discard .plt entries for
92 everything with plt.refcount <= 0.
94 * elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
96 (elf_i386_gc_sweep_hook): ..and no need to deallocate here..
97 (elf_i386_adjust_dynamic_symbol): ..and don't allocate .plt and
99 (allocate_plt_and_got): ..instead do it all here. New function.
100 (elf_i386_size_dynamic_sections): Allocate local .got space and
101 call allocate_plt_and_got. No need to zap .relgot if not dynamic.
102 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
103 rather than gc variety).
104 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
105 (elf_i386_relocate_section): Use it here and correct handling of
106 R_386_GOT32. Provide section and offset for "unresolvable
107 relocation" error message.
108 (elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.
110 * elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
111 sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
112 (elf_i386_link_hash_table_create): Init them.
113 (create_got_section): New function.
114 (elf_i386_create_dynamic_sections): New function.
115 (elf_backend_create_dynamic_sections): Set to above.
116 (elf_i386_check_relocs): Use shortcuts from hash table rather than
117 calling bfd_get_section_by_name.
118 (elf_i386_gc_sweep_hook): Likewise.
119 (elf_i386_adjust_dynamic_symbol): Likewise.
120 (elf_i386_size_dynamic_sections): Likewise.
121 (elf_i386_relocate_section): Likewise.
122 (elf_i386_finish_dynamic_sections): Likewise.
124 * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms.
126 2001-06-02 H.J. Lu <hjl@gnu.org>
128 * elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
130 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
132 2001-06-02 H.J. Lu <hjl@gnu.org>
134 * aout-cris.c (MACHTYPE_OK): New. Defined.
136 2001-06-02 Hans-Peter Nilsson <hp@axis.com>
138 * section.c (_bfd_strip_section_from_output): Handle NULL
141 2001-06-02 H.J. Lu <hjl@gnu.org>
143 * config.bfd (powerpc-*-aix*, powerpc-*-beos*, rs6000-*-*): Add
144 rs6000coff64_vec only if BFD64 is defined.
145 (powerpc64-*-aix*): Enable only if BFD64 is defined.
147 2001-06-02 H.J. Lu <hjl@gnu.org>
149 * coff-ia64.c (ia64coff_object_p): Rewrite with
150 external_PEI_DOS_hdr and external_PEI_IMAGE_hdr.
152 2001-06-01 Andreas Jaeger <aj@suse.de>
154 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
155 relocation, small reformatting.
157 2001-05-29 Andreas Jaeger <aj@suse.de>
159 * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64.
160 (elf64_x86_64_relocate_section): Likewise.
162 2001-05-30 Alan Modra <amodra@one.net.au>
164 * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
165 millicode. Don't allocate .got and .rela.got space here..
166 (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
167 (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
169 (hppa_handle_PIC_calls): ..nor here..
170 (allocate_plt_and_got): ..instead do it all here. New function.
171 (elf32_hppa_size_dynamic_sections): Allocate local .got space and
172 call allocate_plt_and_got. No need to zap .got if not dynamic.
173 (elf32_hppa_final_link): Call regular bfd_final_link instead of
174 gc_common_final_link.
175 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
176 (elf32_hppa_relocate_section): Use it here.
177 (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
178 dynamic_sections_created.
179 (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
181 2001-05-28 Andreas Jaeger <aj@suse.de>
183 * elf64-x86-64.c (elf64_86_64_size_info): Remove, we can use the
184 generic version since we want a hashsize of 4.
185 (elf_backend_size_info): Likewise.
187 2001-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
189 * elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of
191 (elf_link_output_relocs): Handle MIPS ELF64 relocations correctly.
192 (elf_link_input_bfd): Likewise.
193 (elf_reloc_link_order): Likewise.
194 (elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64
195 relocations correctly.
197 2001-05-28 Nicolas Pitre <nico@cam.org>
199 * elf32-arm.h: fix PLT generation for big endian ARM
201 2001-05-28 Alan Modra <amodra@one.net.au>
203 * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
204 for symbols forced local that need plabels.
205 (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
206 .plt.rela for local syms if non-shared.
207 (hppa_build_one_stub): Mask lsb of plt.offset.
208 (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
209 (clobber_millicode_symbols): Correct comment.
210 (elf32_hppa_relocate_section): Likewise.
211 (elf32_hppa_finish_dynamic_symbol): Likewise.
213 2001-05-28 Jeff Sturm <jsturm@one-point.com>
215 * reloc.c: Add BFD_RELOC_SPARC_UA16 and BFD_RELOC_SPARC_UA64.
216 * bfd-in2.h: Regenerate.
217 * libbfd.h: Regenerate.
218 * elf32-sparc.c: Enable BFD_RELOC_SPARC_UA16, BFD_RELOC_SPARC_UA32
219 and BFD_RELOC_SPARC_UA64 mapping
220 * elf64-sparc.c: Likewise.
222 2001-05-25 H.J. Lu <hjl@gnu.org>
224 * Makefile.am (BFD32_BACKENDS): Remove coff-pmac.lo.
225 (BFD32_BACKENDS_CFILES): Remove coff-pmac.c.
226 (coff-rs6000.lo): Remove the old dependency.
227 * Makefile.in: Rebuild.
229 * configure.in (pmac_xcoff_vec): Replace coff-pmac.lo with
232 2001-05-25 H.J. Lu <hjl@gnu.org>
234 * coff-rs6000.c (rs6000coff_vec): Use rs6000coff_core_p,
235 rs6000coff_core_file_matches_executable_p,
236 rs6000coff_core_file_failing_command and
237 rs6000coff_core_file_failing_signal only if AIX_CORE is
239 (pmac_xcoff_vec): Likewise.
240 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
242 2001-05-25 Timothy Wall <twall@redhat.com>
244 * elfxx-ia64.c (allocate_dynrel_entries): Don't allocate an entry
245 for __GLOB_DATA_PTR on AIX5. Clean up some relocation bugs.
247 2001-05-25 H.J. Lu <hjl@gnu.org>
249 * bfd-in2.h: Regenerated.
250 * libcoff.h: Likewise.
252 2001-05-25 Alan Modra <amodra@one.net.au>
254 * elf32-hppa.c (elf32_hppa_relocate_section): Don't allow
255 undefined millicode syms in shared libs.
256 (hppa_build_one_stub): Turn BFD_ASSERTs into aborts.
257 (elf32_hppa_check_relocs): Likewise.
258 (elf32_hppa_adjust_dynamic_symbol): Likewise.
259 (elf32_hppa_size_dynamic_sections): Likewise.
260 (elf32_hppa_relocate_section): Likewise.
261 (elf32_hppa_finish_dynamic_symbol): Likewise.
262 (elf32_hppa_finish_dynamic_sections): Likewise.
264 2001-05-24 Tom Rix <trix@redhat.com>
266 * Makefile.am coff-pmac bfd now defined in coff-rs6000.c
267 xcoff-target.h not used to define rs6000 or ppc bfd.
270 * bfd-in.h : (struct lineno_cache_entry) promote element "offset"
273 * coff-rs6000.c : Many changes for 64 bit support. Move common
274 32/64 code to xcofflink.c. Explictly define the rs6000coff_vec
277 * coff64-rs6000.c : Many changes for 64 bit support. 64 bit
278 linker now supported. Explictly define the rs6000coff64_vec.
280 * coffcode.h : (coff_set_arch_mach_hook) xcoff 64 bit support
281 (coff_print_aux) same
282 (coff_write_object_contents) same
283 (coff_slurp_line_table) same
285 * coffgen.c : (coff_fix_symbol_name) formatting
286 (coff_mangle_symbols) xcoff 64 bit support
287 (coff_write_symbol) same
288 (coff_write_alien_symbol) same
289 (coff_write_native_symbol) same
290 (coff_write_symbols) same
291 (coff_get_symbol_info) same
292 (bfd_coff_get_syment) same
293 (coff_print_symbol) same
295 * config.bfd : add powerpc64-*-aix* target
297 * libcoff-in.h : formatting
299 * libcoff.h : move xcoff extern declarations to libxcoff.h
301 * libxcoff.h : New file
303 * xcofflink.c : Many changes for xcoff64 support. Move common
304 structures to include/coff/xcoff.h. Move specific structure to
305 backends coff-rs6000.c and coff64-rs6000.c. Use new backend
306 functions, defined in libxcoff.h, to isolate 32/64 dependencies.
308 (bfd_xcoff_size_dynamic_sections) : special __rtinit symbol for
311 (xcoff_build_ldsyms) : handle special __rtinit symbol.
313 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
315 * elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo
318 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
320 * reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations.
321 * libbfd.h: Regenerate.
322 * bfd-in2.h: Regenerate.
324 * aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support.
325 * archures.c (bfd_mach_mips12000): Define.
326 * cpu-mips.c (arch_info_struct): Add MIPS r12k support.
327 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k
329 (_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef.
330 * bfd-in2.h: Regenerate.
331 * elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol.
333 2001-05-23 kaz Kojima <kkojima@rr.iij4u.or.jp>
335 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry,
336 elf_sh_plt_entry_be, elf_sh_plt_entry, elf_sh_pic_plt_entry_be,
337 elf_sh_pic_plt_entry): New PLT code, that does not use r2, since
340 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
342 * elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number
343 of entries in a structured section.
344 * elf.c: Use new macro.
345 * elf32-i386.c: Use new macro.
346 * elf32-mips.c: Use new macro.
347 * elf64-alpha.c: Use new macro.
348 * elf64-sparc.c: Use new macro.
349 * elfcode.h: Use new macro.
350 * elflink.h: Use new macro.
352 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
354 * bfdint.texi: Replace -oformat with --oformat.
356 2001-05-21 Andreas Jaeger <aj@suse.de>
358 * dwarf2.c (decode_line_info): Fix error message.
359 (read_abbrevs): Fix test for offset as suggested by Alan Modra and
360 adjust error message.
362 2001-05-18 H.J. Lu <hjl@gnu.org>
364 * elflink.h (elf_link_add_object_symbols): Revert the last
367 2001-05-17 Alan Modra <amodra@one.net.au>
369 * elf32-hppa.c (clobber_millicode_symbols): Temporarily set
370 ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change.
371 (hppa_build_one_stub): Add an assert to check plt.offset.
373 2001-05-17 H.J. Lu <hjl@gnu.org>
375 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
376 version definition to basename of the output filename.
378 2001-05-17 H.J. Lu <hjl@gnu.org>
380 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
381 basename of the bfd filename.
383 2001-05-16 Alan Modra <amodra@one.net.au>
385 * section.c (asection): Add linker_has_input field.
386 (STD_SECTION): Adjust initialization to suit.
387 * ecoff.c (bfd_debug_section): Likewise.
388 * bfd-in2.h: Regenerate.
390 2001-05-15 Alexandre Oliva <aoliva@redhat.com>
392 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
393 negative 32-bit operands to 16 operands when the operand is
394 going to be zero-extended by the modified opcode.
396 2001-05-12 Peter Targett <peter.targett@arccores.com>
398 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
399 name for 'arc5' core versions.
400 (bfd_arc_arch): Make bfd_mach_arc_6 default.
402 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
404 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
406 2001-05-11 Jakub Jelinek <jakub@redhat.com>
408 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
410 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
411 to .gnu.linkonce.t.FOO text section.
413 2001-05-11 Jakub Jelinek <jakub@redhat.com>
415 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
416 fields, change sec into secinfo.
417 (struct sec_merge_info): Add chain, remove last fields.
418 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
419 (sec_merge_hash_lookup): If lookup could not use a string only
420 because it has bad alignment, mark the old string for deletion.
421 (sec_merge_add): Add secinfo argument. Don't compute entry's
422 position, instead record the section.
423 (sec_merge_emit): Update for the sec into secinfo change in
424 struct sec_merge_hash_entry.
425 (_bfd_merge_section): Only record the section for merging, defer
426 putting strings into the hash table.
427 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
428 _bfd_merge_sections): New functions.
429 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
431 * libbfd-in.h (_bfd_merge_sections): Add prototype.
432 (_bfd_nolink_bfd_merge_sections): Define.
433 * libbfd.h: Likewise.
434 (bfd_generic_merge_sections): Add prototype.
435 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
436 (struct bfd_target): Likewise.
437 * bfd.c (bfd_merge_sections): Define.
438 * bfd-in2.h: Rebuilt.
439 * elf.c (_bfd_elf_merge_sections): New function.
440 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
441 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
442 * reloc.c (bfd_generic_merge_sections): New function.
443 * vms.c (vms_bfd_merge_sections): New function.
444 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
445 * aout-target.h (MY_bfd_merge_sections): Define.
446 * aout-tic30.c (MY_bfd_merge_sections): Define.
447 * binary.c (binary_bfd_merge_sections): Define.
448 * bout.c (b_out_bfd_merge_sections): Define.
449 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
450 * coffcode.c (coff_bfd_merge_sections): Define.
451 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
452 * i386msdos.c (msdos_bfd_merge_sections): Define.
453 * i386os9k.c (os9k_bfd_merge_sections): Define.
454 * ieee.c (ieee_bfd_merge_sections): Define.
455 * ihex.c (ihex_bfd_merge_sections): Define.
456 * nlm-target.h (nlm_bfd_merge_sections): Define.
457 * oasys.c (oasys_bfd_merge_sections): Define.
458 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
459 * som.c (som_bfd_merge_sections): Define.
460 * srec.c (srec_bfd_merge_sections): Define.
461 * tekhex.c (tekhex_bfd_merge_sections): Define.
462 * versados.c (versados_bfd_merge_sections): Define.
463 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
465 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
467 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
468 to be unsigned long, in order to match its use.
470 2001-05-10 H.J. Lu <hjl@gnu.org>
472 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
475 2001-05-09 H.J. Lu <hjl@gnu.org>
477 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
478 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
479 Remove the unused veriable `dynver'.
481 2001-05-08 Ian Lance Taylor <ian@zembu.com>
483 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
485 (coff_i386_rtype_to_howto): Don't dump core if output section
488 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
490 * ecoff.c (bfd_debug_section): Fix initialization.
491 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
492 is always a positive integer. Cast away sign mismatch.
493 * elf32-mips.c: Fix misleading comment and typo.
494 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
496 * elflink.c: Fix typo.
497 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
498 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
500 2001-05-04 Richard Henderson <rth@redhat.com>
502 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
504 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
506 * elf32-arm.h (elf32_arm_final_link_relocate): Set
507 EF_ARM_HASENTRY if the start address is set.
509 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
511 * targets.c (_bfd_target_vector_entries): Compute value based on
512 the size of the _bfd_target_vector and not bfd_target_vector.
514 2001-05-03 H.J. Lu <hjl@gnu.org>
516 * elfcode.h: Include "libiberty.h".
518 * elflink.h (elf_link_add_object_symbols): Set
519 elf_dt_name (abfd) to basename of the bfd filename.
520 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
523 2001-05-03 Andreas Jaeger <aj@suse.de>
525 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
526 (elf_generic_info_to_howto_rel): Likewise.
527 * coff-alpha.c (reloc_nil): Likewise.
528 (alpha_ecoff_bad_format_hook): Likewise.
529 (alpha_adjust_reloc_out): Likewise.
530 (alpha_bfd_reloc_type_lookup): Likewise.
531 (alpha_convert_external_reloc): Likewise.
532 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
533 (elf64_alpha_reloc_bad): Likewise.
534 (elf64_alpha_reloc_gpdisp): Likewise.
535 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
536 (elf64_alpha_info_to_howto): Likewise.
537 (elf64_alpha_add_symbol_hook): Likewise.
538 (elf64_alpha_create_got_section): Likewise.
539 (elf64_alpha_is_local_label_name): Likewise.
540 (elf64_alpha_merge_ind_symbols): Likewise.
541 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
542 (mips_elf64_get_reloc_upper_bound): Likewise.
543 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
544 (nlm_alpha_get_public_offset): Likewise.
546 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
548 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
549 about overflow in R_OPENRISC_LO_16_IN_INSN and
550 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
552 2001-04-30 H.J. Lu <hjl@gnu.org>
554 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
555 only for ELF_LINK_FORCED_LOCAL.
556 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
557 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
558 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
560 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
561 if the symbol has hidden or internal visibility.
563 2001-04-30 Alan Modra <amodra@one.net.au>
565 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
566 calls to undefined weak symbols.
568 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
570 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
571 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
573 2001-04-27 Andreas Jaeger <aj@suse.de>
575 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
577 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
578 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
579 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
582 2001-04-27 Sean McNeil <sean@mcneil.com>
584 * config.bfd: Add arm-vxworks target.
585 * coff-arm (coff_arm_relocate_section): Add in symbol value to
586 addend (fro VXworks targets).
588 2001-04-26 H.J. Lu <hjl@gnu.org>
590 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
593 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
595 * bfd-in.h (bfd_cache_close): Declare newly exported function.
596 * bfd-in2.h: Regenerated.
598 2001-04-24 Jakub Jelinek <jakub@redhat.com>
600 * merge.c (struct sec_merge_hash_entry): Add alignment field.
601 (struct sec_merge_hash): Remove alignment_power.
602 (sec_merge_hash_newfunc): Clear alignment.
603 (sec_merge_hash_lookup): Pass alignment as argument.
604 Use hashp->root.next, not hashp->next to walk the hash chain.
605 If a string already in the hashtable does not have required
606 alignment, create a new hashtable entry.
607 (sec_merge_init): Remove alignment_power argument.
608 (sec_merge_add): Add alignment argument.
609 (sec_merge_emit): Alignment is now a per-entity thing, not per
611 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
612 for proper alignment.
613 Pass alignment information to sec_merge_add.
615 2001-04-24 Christian Groessler <cpg@aladdin.de>
617 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
618 and R_REL16 reloc types; accept odd values for R_REL16 type
620 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
622 * cpu-openrisc.c: New file.
623 * elf32-openrisc.c: Likewise.
625 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
626 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
627 (BFD32_BACKENDS): Add elf32-openrisc.lo.
628 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
629 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
630 * Makefile.in: Regenerated.
631 * config.bfd: (openrisc-*-elf): New target.
632 * configure.in (bfd_elf32_openrisc_vec): New vector.
633 * configure: Regenerated.
634 * libbfd.h: Regenerated.
635 * bfd-in2.h: Regenerated.
636 * reloc.c: Add OpenRISC relocations.
637 * targets.c (bfd_elf32_openrisc_vec): Declare.
638 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
639 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
640 (bfd_openrisc_arch): Declare.
641 (bfd_archures_list): Add bfd_openrisc_arch.
642 * elf.c (prep_headers): Add bfd_arch_openrisc.
644 2001-04-23 Bo Thorsen <bo@suse.de>
646 * elf64-x86-64.c: Add c++ vtable hack.
647 Small whitespace and comment changes.
649 2001-04-19 Andreas Jaeger <aj@suse.de>
651 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
652 (elf64_x86_64_plt_entry): Likewise.
653 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
654 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
656 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
658 * elf32-cris.c: Tweak comments related to dynamic linking.
659 (cris_elf_relocate_section): When not creating shared object, fill
660 in the .got table for any symbol not in the dynamic symbol table.
661 (elf_cris_finish_dynamic_symbol): When not creating shared object,
662 only emit a .got.rela reloc if the symbol is in the dynamic symbol
664 (cris_elf_check_relocs): Use variable r_type in all places rather
665 than the original expression. Add default case in switch for
667 (elf_cris_size_dynamic_sections): Iterate over
668 elf_cris_discard_excess_program_dynamics when not creating shared
670 (elf_cris_discard_excess_dso_dynamics): Renamed from
671 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
672 (elf_cris_discard_excess_program_dynamics): New.
674 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
676 * coffcode.h (coff_write_object_contents): Use
677 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
679 2001-04-14 H.J. Lu <hjl@gnu.org>
681 * bfd-in2.h: Regenerate.
683 2001-04-14 Jakub Jelinek <jakub@redhat.com>
685 * section.c (STD_SECTION): Add entsize.
687 2001-04-13 H.J. Lu <hjl@gnu.org>
689 * section.c (SEC_MERGE): Define new flag for merging.
690 (SEC_STRINGS): Likewise.
691 (entsize): New field.
693 2001-04-13 Roger Sayle <roger@metaphorics.com>
695 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
696 flag on pe-i386 targets.
698 2001-04-13 Jakub Jelinek <jakub@redhat.com>
700 * libbfd-in.h (_bfd_merge_section): New.
701 (_bfd_write_merged_section): New.
702 (_bfd_merged_section_offset): New.
704 * linker.c (_bfd_generic_link_output_symbols): Handle
706 * aoutx.h (aout_link_write_symbols): Likewise.
707 * pdp11.c (aout_link_write_symbols): Likewise.
708 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
709 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
711 (elf_link_sec_merge_syms): New.
712 (elf_link_input_bfd): Call _bfd_merged_section_offset
713 and _bfd_write_merged_section.
714 Handle discard_sec_merge.
715 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
717 (struct bfd_elf_section_data): Likewise.
718 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
719 SEC_STRINGS section flags and entsize from their ELF counterparts.
720 (_bfd_elf_link_hash_table_init): Initialize merge_info.
721 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
722 from their BFD counterparts.
724 * Makefile.am: Add strtab.lo.
725 * Makefile.in: Rebuilt.
727 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
729 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
730 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
732 2001-04-05 Steven J. Hill <sjhill@cotw.com>
734 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
735 endian MIPS ELF target.
736 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
739 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
740 64bit big endian MIPS ELF target.
741 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
742 endian MIPS ELF target.
743 * configure: Regenerated.
745 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
746 little endian targets.
747 (mips_elf_sym_is_global): Handle traditional targets.
749 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
750 64bit big endian MIPS ELF target.
751 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
752 endian MIPS ELF target.
754 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
755 and bfd_elf64_tradlittlemips_vec.
757 2001-04-05 David Mosberger <davidm@hpl.hp.com>
759 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
760 ordinary "progbits" section.
762 2001-04-04 Alan Modra <alan@linuxcare.com.au>
764 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
765 when -Bsymbolic causes a symbol to no longer need a .plt entry.
767 2001-04-03 David Mosberger <davidm@hpl.hp.com>
769 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
771 2001-03-30 H.J. Lu <hjl@gnu.org>
773 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
774 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
776 2001-03-26 H.J. Lu <hjl@gnu.org>
778 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
779 if there are any relocations for generic ELF.
780 (bfd_elf32_bfd_link_add_symbols): Defined to
781 elf32_generic_link_add_symbols.
782 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
783 if there are any relocations for generic ELF.
784 (bfd_elf64_bfd_link_add_symbols): Defined to
785 elf64_generic_link_add_symbols.
787 2001-03-23 Nick Clifton <nickc@redhat.com>
789 * Makefile.am (BUILD_CFILES): New variable: List of C source
790 files created in build directory.
791 (BUILD_HFILES): New variable: List of header files created in
794 (po/POTFILES.in): Replace rule with empty entry.
795 (po/SRC-POTFILES.in): New rule: Create a list of source files
796 in the source directory.
797 (po/BLD-POTFILES.in): New rule: Create a list of source files
798 in the build directory.
799 (MOSTLYCLEAN): Do not delete source files created in build
801 * Makefile.in: Regenerate.
802 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
804 * configure: Regenerate.
806 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
808 Add .. to the search path when building bfd.pot.
809 Delete POTFILES when performing distclean.
810 Add comment describing why distclean is broken in maintainer mode.
811 * po/POTFILES.in: Delete.
812 * po/SRC-POTFILES.in: New file.
813 * po/BLD-POTFILES.in: New file.
814 * po/bfd.pot: Regenerate.
816 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
818 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
819 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
820 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
821 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
822 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
823 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
825 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
826 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
827 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
828 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
829 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
830 New HOWTO members for new relocs.
831 (cris_reloc_map): Map new relocs.
832 (ELF_DYNAMIC_INTERPRETER): Define.
833 (PLT_ENTRY_SIZE): Define.
834 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
835 elf_cris_pic_plt_entry): New, PLT templates.
836 (struct elf_cris_pcrel_relocs_copied, struct
837 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
838 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
839 (cris_final_link_relocate): Check that 16-bit GOT relocs have
840 positive values. Adjust PCREL relocs to be relative to location
842 (cris_elf_relocate_section): Handle relocations to dynamic
843 objects. Handle new relocations. Call error handler when seeing
844 non-PIC relocation for read-only sections while generating shared
846 (cris_elf_check_relocs): Set reference counts for GOT and PLT
848 (bfd_elf32_bfd_link_hash_table_create,
849 elf_backend_adjust_dynamic_symbol,
850 elf_backend_size_dynamic_sections,
851 elf_backend_finish_dynamic_symbol,
852 elf_backend_finish_dynamic_sections,
853 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
854 elf_backend_hide_symbol, elf_backend_want_got_plt,
855 elf_backend_plt_readonly, elf_backend_want_plt_sym,
856 elf_backend_got_header_size, elf_backend_plt_header_size):
859 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
860 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
861 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
862 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
863 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
864 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
865 * bfd-in2.h, libbfd.h: Regenerate.
867 2001-03-21 Diego Novillo <dnovillo@redhat.com>
869 (_bfd_mips_elf_relocate_section): Give a better error message when
870 a relocation is not recognized.
872 2001-03-21 Alan Modra <alan@linuxcare.com.au>
874 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
875 non-NULL before attempting to dereference.
877 2001-03-20 H.J. Lu <hjl@gnu.org>
879 * configure.in: Remove the redundent AC_ARG_PROGRAM.
880 * configure: Rebuild.
882 2001-03-20 Andreas Schwab <schwab@suse.de>
884 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
885 relocation value when resolving a reference from a debugging
888 2001-03-16 Scott Thomason <SThomaso@hii.com>
890 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
891 (xcoff64_swap_sym_out): Fix syntax errors.
893 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
895 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
897 2001-03-15 Alan Modra <alan@linuxcare.com.au>
899 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
900 (hppa_link_hash_newfunc): Init it.
901 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
902 section appears to be non-PIC.
903 (final_link_relocate): Likewise.
904 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
905 possible candidate function, and set pic_call for those that will
906 only have a .plt entry for the PIC call stub.
907 (hppa_handle_PIC_calls): Set maybe_pic_call.
909 2001-03-12 DJ Delorie <dj@redhat.com>
911 * elf32-sh.c (sh_elf_relocate_section): Only relocation
912 R_SH_DIR8WP* relocs if they're against external symbols, else
913 they're just for relaxing. Validate the reloc values.
915 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
917 * binary.c (bfd_external_binary_architecture): Declare.
918 (binary_object_p): If bfd_external_binary_architecture is defined,
919 set the architecture to this string.
921 2001-03-11 Philip Blundell <philb@gnu.org>
923 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
924 entries that could serve as a definition for a weak symbol.
926 2001-03-08 Nick Clifton <nickc@redhat.com>
928 * Most files: Update copyright notices using Perl script created
929 by Kevin Buettner <kevinb@redhat.com>.
931 2001-03-07 Nick Clifton <nickc@redhat.com>
933 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
934 prior patch on ! defined OLD_ARM_ABI.
936 2001-03-07 Andreas Jaeger <aj@suse.de>
938 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
939 some relocation values.
941 2001-03-06 Nick Clifton <nickc@redhat.com>
943 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
944 of offset in BLX(1) instruction.
945 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
946 offset in BLX(1) instruction.
949 2001-03-06 Nick Clifton <nickc@redhat.com>
951 * coff-arm.c (coff_arm_reloc_type_lookup): Add
952 BFD_RELOC_THUMB_PCREL_BLX.
954 2001-03-06 Igor Shevlyakov <igor@windriver.com>
956 * archures.c (bfd_default_scan): Add Coldfire CPUs.
957 * bfd-in2.h: Regenerate.
958 * cpu-m68k.c: Add Coldfire CPUs for arch table.
959 * ieee.c (ieee_write_processor): Set proper id for
962 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
964 * configure.in: Add s390 target.
965 * configure: Regenerate.
967 2001-02-28 Andreas Jaeger <aj@suse.de>
969 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
972 2001-02-28 Philip Blundell <pb@futuretv.com>
974 * elf32-arm.h: Update mentions of renamed EF_xx constants.
975 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
977 2001-02-27 H.J. Lu <hjl@gnu.org>
979 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
980 abfd->tdata.aout_data == NULL.
982 2001-02-27 Alan Modra <alan@linuxcare.com.au>
984 * elf32-hppa.c: Correct field selector in stub comments.
985 (clobber_millicode_symbols): Formatting fix.
987 * configure.in: Bump version to 2.11.90.
988 * configure: Regenerate.
989 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
990 (CFILES): $SOURCE_CFILES + generated C files.
991 (POTFILES): Include $HFILES not $SOURCE_HFILES.
993 * Makefile.in: Regenerate.
994 * doc/Makefile.in: This too.
996 2001-02-26 Timothy Wall <twall@cygnus.com>
998 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
1001 2001-02-26 Nick Clifton <nickc@redhat.com>
1003 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
1004 up, replacing multiple if statements with a switch.
1005 (handle_COMDAT): New function.
1007 2001-02-26 H.J. Lu <hjl@gnu.org>
1009 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
1010 a warning for section flags we do not handle instead of
1013 2001-02-26 Andreas Jaeger <aj@suse.de>
1015 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
1017 2001-02-22 Timothy Wall <twall@cygnus.com>
1019 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
1020 * configure.in: Add objects for elf64_ia64_aix vectors.
1021 * configure: Regenerated.
1022 * configure.host: Recognize ia64-*-aix*.
1023 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
1024 for AIX. AIX5 requires most relocations to be dynamic (*all*
1025 binaries are somewhat similar to shared libraries).
1026 * targets.c: Add elf64_ia64_aix vectors.
1028 2001-02-21 David Mosberger <davidm@hpl.hp.com>
1030 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
1031 C8 said "1" instead of "8". Clarify error string for IMM22:
1032 "signed integer" instead of just "integer".
1034 2001-02-20 Andreas Jaeger <aj@suse.de>
1036 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
1037 PLT entries that could serve as a definition for a weak symbol.
1039 2001-02-19 Jakub Jelinek <jakub@redhat.com>
1041 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
1042 entries that could serve as a definition for a weak symbol.
1043 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
1045 2001-02-18 David O'Brien <obrien@FreeBSD>
1047 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
1048 FreeBSD/i386-CURRENT differently until I can figure out the needed
1050 * configure: Regenerate.
1051 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
1052 FreeBSD/PowerPC, and FreeBSD/sparc64.
1054 2001-02-18 lars brinkhoff <lars@nocrew.org>
1056 * Makefile.am: Add PDP-11 a.out target.
1057 * config.bfd: Likewise.
1058 * configure.in: Likewise.
1059 * targets.c: Likewise.
1060 * archures.c: Likewise.
1061 * bfd-in2.h: Likewise. Add PDP-11 relocations.
1062 * libbfd.h: Add PDP-11 relocations.
1063 * reloc.c: Likewise.
1064 * cpu-pdp11.c: New file.
1065 * pdp11.c: New file.
1067 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
1068 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
1069 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
1070 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
1071 (GET_MAGIC): New macro.
1072 (PUT_MAGIC): Likewise.
1073 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
1075 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
1077 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
1078 multiarch needs it).
1080 2001-02-18 H.J. Lu <hjl@gnu.org>
1082 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
1085 2001-02-18 Kazu Hirata <kazu@hxi.com>
1087 * vms-misc.c: Fix formatting.
1089 2001-02-16 Kazu Hirata <kazu@hxi.com>
1091 * vms.c: Fix formatting.
1093 2001-02-14 H.J. Lu <hjl@gnu.org>
1095 * elf.c (elf_find_function): New function.
1096 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
1097 the file name and function name.
1099 2001-02-14 Nick Clifton <nickc@redhat.com>
1101 * ecoff.c (bfd_debug_section): Update to initialise new fields in
1104 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
1105 (BFD64_BACKENDS): Add pepigen.c
1106 Add rules to create peigen.c and pepigen.c from peXXigen.c.
1108 * Makefile.in: Regenerate.
1109 * configure: Regenerate.
1110 * po/POTFILES.in: Regenerate.
1111 * po/bfd.pot: Regenerate.
1113 2001-02-14 H.J. Lu <hjl@gnu.org>
1115 * libcoff-in.h (pe_tdata): Add members target_subsystem and
1116 force_minimum_alignment.
1118 2001-02-14 Bo Thorsen <bo@suse.de>
1120 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
1121 (elf64_86_64_size_info): Struct added to fix a problem
1122 with the hashtable string entries.
1123 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
1124 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
1125 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
1126 remove the FIXME for this.
1127 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
1128 section. Also removed the FIXME for it.
1129 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
1130 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
1131 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
1133 2001-02-13 Richard Henderson <rth@redhat.com>
1135 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
1136 and not user provided.
1138 2001-02-13 Kazu Hirata <kazu@hxi.com>
1140 * vms.c (vms_print_symbol): Remove unreachable code.
1142 * rs6000-core.c: Fix formatting.
1144 2001-02-13 David Mosberger <davidm@hpl.hp.com>
1146 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
1147 as _bfd_XXi_only_swap_filehdr_out.
1148 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
1149 pe->force_minimum_alignment to TRUE.
1150 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
1151 PEI_TARGET_SUBSYSTEM.
1152 (pe_print_private_bfd_data): Call
1153 _bfd_XX_print_private_bfd_data_common() instead of
1154 _bfd_pe_print_private_bfd_data_common().
1155 (pe_bfd_copy_private_bfd_data): Call
1156 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
1157 _bfd_pe_bfd_copy_private_bfd_data_common().
1158 (coff_bfd_copy_private_section_data): Define as
1159 _bfd_XX_bfd_copy_private_section_data instead of
1160 _bfd_pe_bfd_copy_private_section_data.
1161 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
1162 of a _bfd_pe_get_symbol_info.
1166 * peXXigen.c: Renamed from peigen.c.
1167 (COFF_WITH_XX): Define this macro (will get expanded into
1168 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
1169 compiled as peigen.c or pepigen.c.
1170 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
1171 define the canonical PEP structures and definitions.
1172 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
1173 effect, enforce minimum file and section alignments. If
1174 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
1175 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
1176 so, by default, this is a no-op).
1178 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
1179 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
1180 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
1181 _bfd_pefoo if it's not defined. Use these macros to define
1184 * libcoff.h (pe_tdata): Add members target_subsystem and
1185 force_minimum_alignment.
1187 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
1189 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
1191 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
1194 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
1195 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
1198 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
1199 (BFD64_BACKENDS_CFILES): Mention pepigen.c
1200 (peigen.c): Add rule to generate from peXXigen.c.
1202 (pepigen.lo): List dependencies for pepigen.lo.
1204 2001-02-13 Alan Modra <alan@linuxcare.com.au>
1206 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
1207 $global$ referenced but not defined, set its value here.
1209 2001-02-09 Bo Thorsen <bo@suse.de>
1211 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
1213 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
1215 (elf64_x86_64_relocate_section): Fix formatting.
1216 (elf64_x86_64_relocate_section): Fix addend for relocation of
1217 R_X86_64_(8|16|32|PC8|PC16|PC32).
1219 2001-02-12 Jan Hubicka <jh@suse.cz>
1221 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
1223 2001-02-11 H.J. Lu <hjl@gnu.org>
1225 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
1228 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1230 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
1231 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
1232 relocations against dynsym symbols.
1234 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
1235 the R_MIPS_26 relocation.
1236 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
1237 the R_MIPS_26 relocation.
1238 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
1240 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
1241 the R_MIPS_26 relocation.
1242 (mips_elf64_howto_table_rela): Likewise.
1244 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
1245 member to mark symbols that have non-CALL relocations against
1247 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
1248 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
1250 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
1251 non-CALL relocation against it is encountered.
1252 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
1253 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
1254 no_fn_stub is not set.
1256 * elf32-mips.c (mips_elf_output_extsym): Get the output section
1257 information from the real symbol for indirect ones.
1258 Check no_fn_stub to find out if a symbol has a function stub
1261 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1263 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
1264 * Makefile.in: Regenerate.
1266 2001-02-09 David Mosberger <davidm@hpl.hp.com>
1268 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
1269 true if section name is an unwind table section name.
1270 (elfNN_ia64_additional_program_headers): Count each unwind section
1272 (elfNN_ia64_modify_segment_map): Install one unwind program header
1273 for each unwind separate section. Note: normally the linker
1274 script merges the unwind sections that go into a single segment,
1275 so this still generates at most one unwind program header per
1278 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
1279 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
1280 (elfNN_ia64_fake_sections): Mark sections with names that start
1281 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
1284 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
1285 Use it to make sh_info in unwind section point to the text section
1288 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1290 * Makefile.am: Add linux target for S/390.
1291 * archures.c: Likewise.
1292 * bfd-in2.h: Likewise.
1293 * config.bfd: Likewise.
1294 * configure.in: Likewise.
1296 * libbfd.h: Likewise.
1297 * targets.c: Likewise.
1298 * cpu-s390.c: New file.
1299 * elf32-s390.c: New file.
1300 * elf64-s390.c: New file.
1302 2001-02-09 Nick Clifton <nickc@redhat.com>
1304 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
1305 ImageBase. This has already been done by coff_swap_hdr_in.
1307 2001-02-09 Jakub Jelinek <jakub@redhat.com>
1309 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
1311 2001-02-09 Jakub Jelinek <jakub@redhat.com>
1313 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
1314 (sparc64_elf_relocate_section): Likewise.
1316 2001-02-09 Mark Kettenis <kettenis@gnu.org>
1318 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
1319 similar to R_SPARC_32.
1320 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
1322 2001-02-08 H.J. Lu <hjl@gnu.org>
1324 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
1325 relocation entries for weak definitions when building DSO with
1328 2001-02-08 Richard Henderson <rth@redhat.com>
1330 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
1331 before visibility. Locally defined protected symbols are not
1334 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
1336 * config.bfd: Enable coff64 for rs6000-*. Patch from
1337 <hzoli@austin.ibm.com>.
1339 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
1341 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
1342 found, do not attempt to find dwarf2 info before returning.
1344 2001-02-07 Jakub Jelinek <jakub@redhat.com>
1346 * elflink.h (is_global_symbol_definition): Rename to
1347 is_global_data_symbol_definition and have it reject function
1349 (elf_link_is_defined_archive_symbol): Use renamed function.
1351 2001-02-07 Todd Vierling <tv@wasabisystems.com>
1353 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
1354 * libbfd.h (bfd_target_vector): Likewise.
1355 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
1356 make static; create pointer reference named bfd_target_vector.
1357 (_bfd_target_vector_entries): Calculate this based on the array
1358 typed _bfd_target_vector.
1360 2001-02-06 H.J. Lu <hjl@gnu.org>
1362 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
1363 internal symbols are not dynamic.
1364 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1366 2001-02-06 Nick Clifton <nickc@redhat.com>
1368 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
1369 that it will not be pulled into the list of files that make up
1371 * Makefile.in: Regenerate.
1372 * po/bfd.pot: Regenerate.
1374 2001-02-06 H.J. Lu <hjl@gnu.org>
1376 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
1378 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
1379 external_PEI_IMAGE_hdr.
1381 2001-02-06 Kazu Hirata <kazu@hxi.com>
1383 * elf-m10200.c: Fix formatting.
1385 2001-02-04 Nick Clifton <nickc@redhat.com>
1387 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
1388 rel, it will be handled later on.
1390 2001-02-02 Fred Fish <fnf@ninemoons.com>
1392 * Makefile.in: Fix typo.
1394 2001-02-01 Kazu Hirata <kazu@hxi.com>
1396 * elf-m10300.c: Fix formatting.
1398 2001-01-30 Alan Modra <alan@linuxcare.com.au>
1400 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
1401 (elf_backend_get_symbol_type): Define.
1402 (elf64_hppa_object_p): Set architecture and machine from elf
1405 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
1407 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
1410 2001-01-26 Richard Henderson <rth@redhat.com>
1412 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
1413 for non-default visibility.
1414 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
1415 delete ugly macro and replace with pretty function.
1417 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
1419 * coff-go32.c: Update copyright.
1420 * coff-stgo32.c: Likewise.
1421 * coff-go32.c (COFF_LONG_FILENAMES): Define.
1422 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
1423 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
1424 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1426 2001-01-25 Kazu Hirata <kazu@hxi.com>
1428 * bfd-in2.h: Rebuild.
1429 * libbfd.h: Likewise.
1431 2001-01-23 H.J. Lu <hjl@gnu.org>
1433 * bfd-in2.h: Rebuild.
1435 2001-01-23 H.J. Lu <hjl@gnu.org>
1437 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
1438 is NULL or PRIV(vms_rec) is outside of the buffer.
1440 2001-01-23 Kazu Hirata <kazu@hxi.com>
1442 * coff64-rs6000.c: Fix formatting.
1443 * coff-arm.c: Likewise.
1444 * coffgen.c: Likewise.
1445 * cofflink.c: Likewise.
1446 * coff-mcore.c: Likewise.
1447 * coff-mips.c: Likewise.
1448 * coff-pmac.c: Likewise.
1449 * coff-ppc.c: Likewise.
1450 * coff-rs6000.c: Likewise.
1451 * elf32.c: Likewise.
1452 * elf32-fr30.c: Likewise.
1453 * elf32-i370.c: Likewise.
1454 * elf32-i860.c: Likewise.
1455 * elf32-m32r.c: Likewise.
1456 * elf32-m68k.c: Likewise.
1457 * elf32-mcore.c: Likewise.
1458 * elf32-ppc.c: Likewise.
1459 * elf32-sh.c: Likewise.
1460 * elf32-v850.c: Likewise.
1461 * elf64-alpha.c: Likewise.
1462 * elf64-sparc.c: Likewise.
1463 * elflink.c: Likewise.
1464 * elflink.h: Likewise.
1465 * elf-m10200.c: Likewise.
1466 * elf-m10300.c: Likewise.
1467 * elfxx-ia64.c: Likewise.
1469 * aoutx.h: Fix formatting.
1471 * bfd-in2.h: Likewise.
1472 * bfd-in.h: Likewise.
1473 * cpu-i386.c: Likewise.
1474 * cpu-m68hc11.c: Likewise.
1475 * dwarf2.c: Likewise.
1476 * elf64-x86-64.c: Likewise.
1477 * format.c: Likewise.
1478 * freebsd.h: Likewise.
1480 * hp300hpux.c: Likewise.
1481 * hppabsd-core.c: Likewise.
1482 * hpux-core.c: Likewise.
1484 2001-01-22 Bo Thorsen <bo@suse.de>
1486 * elf64-x86-64.c: Added PIC support for X86-64.
1487 (elf64_x86_64_link_hash_newfunc): Function added.
1488 (elf64_x86_64_link_hash_table_create): Likewise.
1489 (elf64_x86_64_check_relocs): Likewise.
1490 (elf64_x86_64_gc_mark_hook): Likewise.
1491 (elf64_x86_64_gc_sweep_hook): Likewise.
1492 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
1493 (elf64_x86_64_size_dynamic_sections): Likewise.
1494 (elf64_x86_64_discard_copies): Likewise.
1495 (elf64_x86_64_finish_dynamic_symbol): Likewise.
1496 (elf64_x86_64_finish_dynamic_sections): Likewise.
1497 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
1499 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1501 * Makefile.am (install-data-local): Make use of $(DESTDIR).
1502 * Makefile.in: Regenerate.
1504 2001-01-21 Kazu Hirata <kazu@hxi.com>
1506 * coff-a29k.c: Fix formatting.
1508 2001-01-19 H.J. Lu <hjl@gnu.org>
1510 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
1511 relocation section names.
1512 (elf_i386_relocate_section): Report files with bad relocation
1513 section names and return false.
1515 2001-01-17 Bo Thorsen <bo@suse.de>
1517 * targets.c: Alphabetize list of xvecs.
1519 2001-01-14 Alan Modra <alan@linuxcare.com.au>
1521 * config.bfd: Add linux target variant for elfxx-hppa.
1522 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
1523 bfd_elf64_hppa_linux_vec.
1524 * configure: Regenerate.
1525 * elf64-hppa.c: Include elf64-target.h again to support linux
1527 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
1528 * elf32-hppa.c: Include elf32-target.h again to support linux
1530 (elf32_hppa_post_process_headers): New function.
1531 (elf_backend_post_process_headers): Define.
1532 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
1533 bfd_elf32_hppa_linux_vec.
1535 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
1536 and data_segment_base fields.
1537 (elf32_hppa_link_hash_table_create ): Init them.
1538 (elf32_hppa_check_relocs): Update comments.
1539 (hppa_record_segment_addr): New function.
1540 (elf32_hppa_relocate_section): Call it.
1541 (final_link_relocate): Handle R_PARISC_SEGREL32.
1542 (elf32_hppa_final_link): New function.
1543 (bfd_elf32_bfd_final_link): Define to call it.
1544 (hppa_unwind_entry_compare): New function.
1545 * cache.c (bfd_open_file): Create files in write+read mode.
1547 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
1548 SEGREL32 and numerous other relocs. Change duplicate
1549 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
1551 * opncls.c (bfd_fdopenr): Add parens like the comment says around
1554 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
1555 .plt entries for DT_INIT and DT_FINI.
1556 (elf32_hppa_finish_dynamic_sections): Remove special handling of
1557 DT_INIT and DT_FINI.
1559 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
1560 offsets for stub .plt access if wide mode. Check offset in range.
1562 2001-01-13 Nick Clifton <nickc@redhat.com>
1564 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
1567 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
1570 2001-01-12 Alan Modra <alan@linuxcare.com.au>
1572 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
1573 * configure: Regenerate.
1575 2001-01-11 Peter Targett <peter.targett@arccores.com>
1577 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
1578 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
1579 * cpu-arc.c (arch_info_struct): Add entries for variants.
1580 (bfd_arc_arch) Set default to bfd_mach_arc_5.
1581 (arc_get_mach) Don't assume machine names prefixed arc- before
1583 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
1585 (arc_elf_final_write_processing) Likewise.
1586 (ELF_MACHINE_CODE) Use EM_ARC.
1588 2001-01-10 Nick Clifton <nickc@redhat.com>
1590 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
1592 2001-01-07 Philip Blundell <philb@gnu.org>
1594 * README: Replace `bug-gnu-utils@gnu.org' with
1595 `bug-binutils@gnu.org'.
1597 2001-01-04 Kazu Hirata <kazu@hxi.com>
1599 * som.c: Fix formatting.
1601 2001-01-03 Kazu Hirata <kazu@hxi.com>
1603 * ecoffswap.h: Fix formatting.
1604 * elf-bfd.h: Likewise.
1605 * elfarm-nabi.c: Likewise.
1606 * elfarm-oabi.c: Likewise.
1607 * elfcode.h: Likewise.
1608 * elfcore.h: Likewise.
1609 * elflink.c: Likewise.
1610 * elflink.h: Likewise.
1611 * elfxx-ia64.c: Likewise.
1612 * elfxx-target.h: Likewise.
1613 * libbfd.c: Likewise
1614 * linker.c: Likewise.
1615 * lynx-core.c: Likewise.
1617 2001-01-02 Kazu Hirata <kazu@hxi.com>
1619 * pc532-mach.c: Fix formatting.
1620 * pe-arm.c: Likewise.
1621 * pe-i386.c: Likewise.
1622 * pe-mips.c: Likewise.
1623 * pe-ppc.c: Likewise.
1624 * pe-sh.c: Likewise.
1625 * pei-mips.c: Likewise.
1626 * pei-sh.c: Likewise.
1627 * peicode.h: Likewise.
1628 * ppcboot.c: Likewise.
1629 * ptrace-core.c: Likewise.
1631 2001-01-01 Kazu Hirata <kazu@hxi.com>
1633 * reloc.c: Fix formatting.
1634 * riscix.c: Likewise.
1635 * rs6000-core.c: Likewise.
1636 * xcoff-target.h: Likewise.
1638 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
1640 * elfcode.h (elf_object_p): Also restore the bfd mach field on
1641 error, by calling bfd_default_set_arch_mach with incoming
1644 2000-12-26 Kazu Hirata <kazu@hxi.com>
1646 * vaxnetbsd.c: Fix formatting.
1647 * versados.c: Likewise.
1648 * vms-gsd.c: Likewise.
1649 * vms-hdr.c: Likewise.
1650 * vms-misc.c: Likewise.
1652 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
1654 * archive.c (coff_write_armap): Don't write more than symbol_count
1655 `archive_member_file_ptr's.
1657 2000-12-25 Kazu Hirata <kazu@hxi.com>
1659 * vms-tir.c: Fix formatting.
1661 2000-12-23 Kazu Hirata <kazu@hxi.com>
1663 * vms.c: Fix formatting.
1666 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
1668 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
1670 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
1672 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
1675 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
1677 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
1679 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
1681 * libbfd.c (bfd_get_bits): Added
1682 (bfd_put_bits): Likewise
1683 * bfd-in.h: Declared the above.
1684 * bfd-in2.h: Regenerated.
1686 2000-12-20 Kazu Hirata <kazu@hxi.com>
1688 * targets.c: Fix formatting.
1689 * tekhex.c: Likewise.
1690 * trad-core.c: Likewise.
1692 2000-12-19 Kazu Hirata <kazu@hxi.com>
1694 * sco5-core.c: Fix formatting.
1695 * section.c: Likewise.
1696 * sparclinux.c: Likewise.
1697 * sparclynx.c: Likewise.
1698 * sparcnetbsd.c: Likewise.
1700 * stabs.c: Likewise.
1701 * stab-syms.c: Likewise.
1702 * sunos.c: Likewise.
1704 * sysdep.h: Likewise.
1706 2000-12-18 Nick Clifton <nickc@redhat.com>
1708 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
1710 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
1711 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
1713 2000-12-18 Nick Clifton <nickc@redhat.com>
1715 * vms-misc.c (_bfd_vms_get_record): Add default case to
1718 2000-12-15 Miloslav Trmac <mitr@volny.cz>
1720 * elfcore.h (elf_core_file_p): Move to the start of the program
1721 headers before attempting to read them.
1723 2000-12-14 Kazu Hirata <kazu@hxi.com>
1725 * peigen.c: Fix formatting.
1729 2000-12-13 Kazu Hirata <kazu@hxi.com>
1731 * peigen.c: Fix formatting.
1733 2000-12-12 Jim Wilson <wilson@redhat.com>
1735 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
1737 2000-12-08 Mark Salter <msalter@redhat.com>
1739 * binary.c (binary_set_section_contents): Ignore sections
1742 2000-12-12 Kazu Hirata <kazu@hxi.com>
1744 * m68klinux.c: Fix formatting.
1745 * m68knetbsd.c: Likewise.
1746 * mipsbsd.c: Likewise.
1747 * netbsd-core.c: Likewise.
1748 * netbsd.h: Likewise.
1749 * newsos3.c: Likewise.
1750 * nlm32-alpha.c: Likewise.
1751 * nlm32-i386.c: Likewise.
1752 * nlm32-ppc.c: Likewise.
1753 * nlm32-sparc.c: Likewise.
1754 * nlmcode.h: Likewise.
1755 * nlmswap.h: Likewise.
1756 * nlm-target.h: Likewise.
1757 * ns32knetbsd.c: Likewise.
1759 2000-12-10 Fred Fish <fnf@be.com>
1761 * elflink.h (elf_link_output_extsym): Don't complain about undefined
1762 symbols in shared objects if allow_shlib_undefined is true.
1764 2000-12-12 Nick Clifton <nickc@redhat.com>
1766 * cpu-sh.c: Fix formattng.
1767 * elf.c: Fix formattng.
1768 * elf32-mips.c: Fix formattng.
1769 * elf32-sh.c: Fix formattng.
1770 * elf64-alpha.c: Fix formattng.
1772 2000-12-09 Nick Clifton <nickc@redhat.com>
1774 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
1775 dwarf2_find_line_info as last parameter to invocation of
1776 _bfd_dwarf2_find_nearest_line.
1777 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
1778 dwarf2_find_line_info as last parameter to invocation of
1779 _bfd_dwarf2_find_nearest_line.
1781 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
1783 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
1784 (BFD_LIBS): ...to here.
1785 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
1786 (BFD_LIBS_CFILES): ...to here.
1787 * Makefile.in: Regenerate.
1788 * configure.in: Remove dwarf.lo from the elf shell variable.
1789 * configure: Regenerate.
1790 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
1791 * libcoff.h: Regenerate.
1792 * coffgen.c (coff_find_nearest_line): Call
1793 _bfd_dwarf2_find_nearest_line.
1794 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
1796 (read_abbrevs): Likewise
1797 (decode_line_info): Likewise.
1798 (parse_comp_unit): Likewise.
1799 (comp_unit_find_nearest_line): Likewise.
1800 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
1801 * libbfd.h: Regenerate.
1802 * elf.c (_bfd_elf_find_nearest_line): Update call.
1803 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
1804 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
1805 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
1806 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
1807 (styp_to_sec_flags): Handle DWARF2 sections.
1808 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
1809 to _bfd_find_nearest_line.
1810 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
1811 call to _bfd_find_nearest_line.
1813 2000-12-08 Kazu Hirata <kazu@hxi.com>
1815 * coffgen.c: Fix formatting.
1816 * elf-m10300.c: Likewise.
1817 * elf32-i386.c: Likewise.
1818 * elf32-i960.c: Likewise.
1819 * elf32-m68k.c: Likewise.
1820 * elf32-mcore.c: Likewise.
1821 * elf32-ppc.c: Likewise.
1822 * elf32-sh.c: Likewise.
1823 * elf32-sparc.c: Likewise.
1824 * elf32-v850.c: Likewise.
1825 * elf64-alpha.c: Likewise.
1826 * elf64-hppa.c: Likewise.
1827 * elf64-mips.c: Likewise.
1828 * elf64-sparc.c: Likewise.
1830 2000-12-07 Kazu Hirata <kazu@hxi.com>
1832 * elf32-ppc.c: Fix formatting.
1833 * elf64-x86-64.c: Likewise.
1835 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
1837 From Ralf Baechle <ralf@gnu.org>
1839 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
1840 BFDs containing no sections or empty .text, .data or .bss sections
1841 to be merged, regardless of their flags.
1843 2000-12-06 Kazu Hirata <kazu@hxi.com>
1845 * elf32-m32r.c: Fix formatting.
1846 * elf32-m68hc11.c: Likewise.
1847 * elf32-m68hc12.c: Likewise.
1848 * elf32-m68k.c: Likewise.
1849 * elf32-mcore.c: Likewise.
1850 * elf32-pj.c: Likewise.
1851 * elf32-ppc.c: Likewise.
1853 2000-12-05 Kazu Hirata <kazu@hxi.com>
1855 * elf32-fr30.c: Fix formatting.
1856 * elf32-hppa.c: Likewise.
1857 * elf32-i370.c: Likewise.
1858 * elf32-i386.c: Likewise.
1859 * elf32-i860.c: Likewise.
1860 * elf32-i960.c: Likewise.
1862 2000-12-03 Kazu Hirata <kazu@hxi.com>
1864 * elf32-arm.h: Fix formatting.
1865 * elf32-avr.c: Likewise.
1866 * elf32-cris.c: Likewise.
1867 * elf32-d10v.c: Likewise.
1868 * elf32-d30v.c: Likewise.
1869 * elf-hppa.h: Likewise.
1870 * elf-m10200.c: Likewise.
1871 * elf-m10300.c: Likewise.
1873 2000-12-01 Chris Demetriou <cgd@sibyte.com>
1875 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
1876 bfd_mach_mips32_4k. Update FIXME comment.
1877 * archures.c (bfd_mach_mips32): New constant.
1878 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1879 the latter, renumber it.
1880 * bfd-in2.h (bfd_mach_mips32): New constant.
1881 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
1882 the latter, renumber it.
1883 * cpu-mips.c (I_mips32): New constant.
1884 (I_mips4K, I_mips32_4k): Rename the former to the latter.
1885 (arch_info_struct): Add bfd_mach_mips32 entry, replace
1886 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
1887 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
1888 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
1889 with E_MIPS_MACH_MIPS32_4K.
1890 (_bfd_mips_elf_final_write_processing): Replace
1891 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
1892 bfd_mach_mips32 case.
1893 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
1894 comparison with support for MIPS32.
1895 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
1898 * aoutx.h (NAME(aout,machine_type)): Add cases for
1899 bfd_mach_mips5 and bfd_mach_mips64.
1900 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
1901 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
1902 * cpu_mips.c (I_mips5, I_mips64): New definitions.
1903 (arch_info_struct): Add entries for bfd_mach_mips5 and
1905 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
1906 _bfd_mips_elf_print_private_bfd_data): Add cases for
1907 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
1908 (_bfd_mips_elf_final_write_processing): Add cases for
1909 bfd_mach_mips5 and bfd_mach_mips64.
1911 * aoutx.h (NAME(aout,machine_type)): Add a
1912 bfd_mach_mips_sb1 case.
1913 * archures.c (bfd_mach_mips_sb1): New constant.
1914 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
1915 * cpu-mips.c (I_sb1): New constant.
1916 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
1917 * elf32-mips.c (elf_mips_mach): Add case for
1919 (_bfd_mips_elf_final_write_processing): Add case for
1922 2000-12-01 Joel Sherrill <joel@OARcorp.com>
1924 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
1925 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
1926 (sparc*-*-rtems*): Switched from a.out to ELF.
1928 2000-11-30 Jan Hubicka <jh@suse.cz>
1930 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
1931 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
1932 (elf64-x86-64.lo): Add dependencies.
1933 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
1934 bfd_mach_x86_64_intel_syntax.
1935 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
1936 * config.bfd (x86_64): Add.
1937 * configure.in: Add support for bfd_elf64_x86_64_vec.
1938 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
1939 (bfd_i386_arch, i8086_ar): Link in.
1940 * elf64-x86-64.c: New file.
1941 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
1942 * targets.c (bfd_elf64_x86_64_vec): Add.
1943 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
1945 2000-11-30 Kazu Hirata <kazu@hxi.com>
1947 * xcofflink.c: Fix formatting.
1949 2000-11-28 Kazu Hirata <kazu@hxi.com>
1951 * aoutx.h: Fix formatting.
1952 * bfd-in.h: Likewise.
1953 * bfd-in2.h: Likewise.
1954 * cache.c: Likewise.
1955 * cisco-core.c: Likewise.
1956 * coff64-rs6000.c: Likewise.
1957 * coffcode.h: Likewise.
1958 * coffswap.h: Likewise.
1959 * corefile.c: Likewise.
1960 * elf32-mips.c: Likewise.
1962 2000-11-27 Kazu Hirata <kazu@hxi.com>
1964 * aout-adobe.c: Fix formatting.
1965 * coff64-rs6000.c: Likewise.
1966 * coffgen.c: Likewise.
1967 * cofflink.c: Likewise.
1969 2000-11-27 Philip Blundell <pb@futuretv.com>
1971 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
1972 (obj_coff_strings_written): New accessor macro for above.
1973 * libcoff.h: Regenerate.
1974 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
1976 * coffcode.h (coff_write_object_contents): No need to write out
1977 the string table if it's already been done.
1979 2000-11-22 Philip Blundell <pb@futuretv.com>
1981 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
1982 weak undefined symbols.
1984 2000-11-24 Nick Clifton <nickc@redhat.com>
1986 * archures.c (bfd_mach_arm_5TE): Define.
1987 (bfd_mach_arm+XScale): Define.
1988 * bfd-in2.h: Regenerate.
1990 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
1991 BFD_RELOC_ARM_PCREL_BLX.
1993 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
1994 XScale machine numbers.
1996 * config.bfd (xscale-elf): Add target.
1997 (xscale-coff): Add target.
1999 * cpu-arm.c: Add xscale machine name.
2000 Add v5t, v5te and XScale machine numbers.
2002 2000-11-23 Kazu Hirata <kazu@hxi.com>
2004 * aix386-core.c: Fix formatting.
2006 2000-11-22 Jim Wilson <wilson@redhat.com>
2008 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
2009 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
2010 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
2011 (ins_imms_scaled): Initialize sign_bit at function entry.
2012 (elf64_ia64_operands): Add missing initializers.
2013 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
2014 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
2015 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
2016 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
2017 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
2019 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
2020 and free_extsyms at function entry.
2021 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
2022 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
2023 (get_got): Delete unused local srel.
2024 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
2025 (elfNN_ia64_relocate_section): Delete unused local dynindx.
2027 2000-11-21 Kazu Hirata <kazu@hxi.com>
2029 * coff-a29k.c: Fix formatting.
2030 * coff-h8500.c: Likewise.
2031 * coff-i960.c: Likewise.
2032 * coff-ppc.c: Likewise.
2033 * coff-rs6000.c: Likewise.
2034 * coff-stgo32.c: Likewise.
2035 * coff-tic54x.c: Likewise.
2036 * coff-w65.c: Likewise.
2037 * cpu-h8500.c: Likewise.
2038 * cpu-hppa.c: Likewise.
2039 * cpu-ns32k.c: Likewise.
2040 * ecoff.c: Likewise.
2041 * ecofflink.c: Likewise.
2043 2000-11-21 Nick Clifton <nickc@redhat.com>
2045 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
2046 remove possibility of infinite loop.
2048 2000-11-20 Kazu Hirata <kazu@hxi.com>
2050 * aix386-core.c: Fix formatting.
2051 * aout-adobe.c: Likewise.
2052 * aout-arm.c: Likewise.
2053 * aout-encap.c: Likewise.
2054 * aout-ns32k.c: Likewise.
2055 * aout-target.h: Likewise.
2056 * aout-tic30.c: Likewise.
2057 * aoutf1.h: Likewise.
2058 * aoutx.h: Likewise.
2059 * archive.c: Likewise.
2060 * bfd-in.h: Likewise.
2061 * bfd-in2.h: Likewise.
2065 2000-11-17 H.J. Lu <hjl@gnu.org>
2067 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
2068 pltoff entries for DT_INIT and DT_FINI.
2069 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
2070 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
2073 2000-11-16 Richard Henderson <rth@redhat.com>
2075 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
2076 (allocate_dynrel_entries): Likewise.
2077 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
2078 (set_pltoff_entry): Likewise.
2079 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
2080 (elfNN_ia64_reloc_type_lookup): Likewise.
2081 (elfNN_ia64_install_value): Likewise.
2082 (elfNN_ia64_relocate_section): Likewise.
2083 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
2084 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
2086 2000-11-16 Kazu Hirata <kazu@hxi.com>
2088 * cpu-a29k.c: Fix formatting.
2089 * cpu-alpha.c: Likewise.
2090 * cpu-arm.c: Likewise.
2091 * cpu-avr.c: Likewise.
2092 * cpu-d10v.c: Likewise.
2093 * cpu-h8500.c: Likewise.
2094 * cpu-hppa.c: Likewise.
2095 * cpu-i370.c: Likewise.
2096 * cpu-i386.c: Likewise.
2097 * cpu-i960.c: Likewise.
2098 * cpu-ia64-opc.c: Likewise.
2099 * cpu-ia64.c: Likewise.
2100 * cpu-m32r.c: Likewise.
2101 * cpu-m68hc11.c: Likewise.
2102 * cpu-m68hc12.c: Likewise.
2103 * cpu-m68k.c: Likewise.
2104 * cpu-m88k.c: Likewise.
2105 * cpu-mips.c: Likewise.
2106 * cpu-ns32k.c: Likewise.
2107 * cpu-pj.c: Likewise.
2108 * cpu-powerpc.c: Likewise.
2109 * cpu-sh.c: Likewise.
2110 * cpu-sparc.c: Likewise.
2111 * cpu-tic54x.c: Likewise.
2112 * cpu-v850.c: Likewise.
2113 * cpu-vax.c: Likewise.
2114 * cpu-w65.c: Likewise.
2115 * cpu-we32k.c: Likewise.
2116 * cpu-z8k.c: Likewise.
2117 * dwarf1.c: Likewise.
2118 * dwarf2.c: Likewise.
2120 2000-11-15 Kazu Hirata <kazu@hxi.com>
2122 * coff-arm.c: Fix formatting.
2123 * coff-ppc.c: Likewise.
2124 * coff-rs6000.c: Likewise.
2125 * coff-sh.c: Likewise.
2126 * coff-sparc.c: Likewise.
2127 * coff-tic30.c: Likewise.
2128 * coff-tic54x.c: Likewise.
2129 * coff-tic80.c: Likewise.
2130 * coff-w65.c: Likewise.
2131 * coff-we32k.c: Likewise.
2132 * coff-z8k.c: Likewise.
2134 2000-11-15 Richard Henderson <rth@redhat.com>
2136 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
2137 section with the same ALLOC|LOAD flags as the source section.
2139 2000-11-14 Jakub Jelinek <jakub@redhat.com>
2141 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
2142 by STO_ALPHA constants.
2144 2000-11-14 Kazu Hirata <kazu@hxi.com>
2146 * coff-pmac.c: Fix formatting.
2147 * coff-ppc.c: Likewise.
2149 2000-11-13 H.J. Lu <hjl@gnu.org>
2151 * elflink.h (elf_link_add_object_symbols): Also add indirect
2152 symbols for common symbols with the default version.
2154 2000-11-09 Philip Blundell <pb@futuretv.com>
2156 * section.c (STD_SECTION): Set gc_mark flag.
2158 2000-11-11 Kazu Hirata <kazu@hxi.com>
2160 * coff-i960.c: Likewise.
2161 * coff-m68k.c: Likewise.
2162 * coff-m88k.c: Likewise.
2163 * coff-mcore.c: Likewise.
2164 * coff-mips.c: Likewise.
2166 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
2168 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
2170 2000-11-10 Kazu Hirata <kazu@hxi.com>
2172 * coff-h8300.c: Fix formatting.
2173 * coff-h8500.c: Likewise.
2174 * coff-i386.c: Likewise.
2175 * coff-i860.c: Likewise.
2176 * coff-i960.c: Likewise.
2177 * coff-ia64.c: Likewise.
2179 2000-11-09 Kazu Hirata <kazu@hxi.com>
2181 * archive.c: Fix formatting.
2182 * archures.c: Likewise.
2184 2000-11-07 Richard Henderson <rth@redhat.com>
2186 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
2187 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
2188 * section.c (bfd_set_section_contents): Call memcpy if
2189 section->contents set and location not equal to contents plus offset.
2191 2000-11-08 Kazu Hirata <kazu@hxi.com>
2193 * bfd-in.h: Fix formatting.
2194 * bfd-in2.h: Likewise.
2196 * binary.c: Likewise.
2198 * coff-a29k.c: Likewise.
2199 * coff-alpha.c: Likewise.
2200 * coff-apollo.c: Likewise.
2201 * coff-aux.c: Likewise.
2203 2000-11-07 Kazu Hirata <kazu@hxi.com>
2205 * aix386-core.c: Fix formatting.
2206 * aoutf1.h: Likewise.
2207 * aoutx.h: Likewise.
2208 * archures.c: Likewise.
2209 * armnetbsd.c: Likewise.
2211 2000-11-07 Alan Modra <alan@linuxcare.com.au>
2213 * coff-h8300.c (special): Adjust reloc address.
2215 2000-11-06 Steve Ellcey <sje@cup.hp.com>
2217 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
2218 to differentiate elf32 and elf64 on ia64.
2219 * bfd-in2.h: Regenerate.
2220 * config.bfd: Add target for "ia64*-*-hpux*".
2221 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
2222 * configure: Regenerate.
2223 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
2224 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
2226 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
2227 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
2228 * Makefile.in: Regnerate.
2229 * elf64-ia64.c: Deleted.
2230 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
2232 2000-11-06 Kazu Hirata <kazu@hxi.com>
2234 * aout-adobe.c: Fix formatting.
2235 * aout-arm.c: Likewise.
2236 * aout-cris.c: Likewise.
2237 * aout-encap.c: Likewise.
2238 * aout-ns32k.c: Likewise.
2239 * aout-target.h: Likewise.
2240 * aout-tic30.c: Likewise.
2242 2000-11-05 Philip Blundell <philb@gnu.org>
2244 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
2245 BFDs containing no sections to be merged, regardless of their flags.
2247 2000-11-04 Philip Blundell <philb@gnu.org>
2249 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
2250 if a relocation for an undefined symbol also results in an
2253 2000-11-06 Christopher Faylor <cgf@cygnus.com>
2255 * config.bfd: Add support for Sun Chorus.
2257 2000-11-05 David O'Brien <obrien@FreeBSD.org>
2259 * configure.in: Recognize alpha-*-freebsd*.
2260 * configure: Regenerate.
2262 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
2264 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
2265 (Chunk): New global variable set by a parameter in objcopy.c.
2266 (S3Forced): New global variable set by a parameter in
2268 (srec_set_section_contents): If S3Forced is true, always generate
2270 (srec_write_section): Use 'Chunk' to limit maximum length of S
2273 2000-11-02 Per Lundberg <plundis@chaosdev.org>
2275 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
2276 * Makefile.in: Regenerate.
2277 * bfd-in2.h: Regenerate.
2278 * po/bfd.pot: Regenerate.
2280 2000-10-31 Philip Blundell <philb@gnu.org>
2282 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
2283 EF_SOFT_FLOAT if it is defined.
2285 2000-10-27 Philip Blundell <philb@gnu.org>
2287 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
2288 attempts to mix PIC code with non-PIC, just mark the output as
2289 being position dependent.
2290 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
2291 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
2292 all mismatches, not just the first one.
2294 2000-10-25 Chris Demetriou <cgd@sibyte.com>
2296 * ieee.c (ieee_archive_p): Plug one of many possible
2297 memory leaks in error handling.
2299 2000-10-20 Jakub Jelinek <jakub@redhat.com>
2301 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
2302 elf32_sparc_object_p, elf32_sparc_final_write_processing):
2304 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
2305 sparc64_elf_object_p): Support v9b.
2306 * archures.c: Declare v8plusb and v9b machines.
2308 * cpu-sparc.c: Ditto.
2310 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
2312 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
2315 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
2316 (SYMBOL_CALLS_LOCAL): New macro.
2317 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
2318 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
2319 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
2320 (ppc_elf_relocate_section): Use flag variable to determine
2321 whether the relocation refers to a local symbol.
2322 Test whether a PLTREL24 reloc will produce a reloc by looking
2323 to see whether a PLT entry was made.
2325 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
2327 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
2328 entries that could serve as a definition for a weak symbol.
2330 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
2332 From Ralf Baechle <ralf@gnu.org>
2334 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
2335 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
2336 against local symbols.
2337 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
2339 2000-10-12 Alan Modra <alan@linuxcare.com.au>
2341 * section.c (struct sec): Add kept_section.
2342 (struct bfd_comdat_info): Remove sec, we can use above.
2343 (STD_SECTION): Add initializer.
2344 (bfd_make_section_anyway): Init here too.
2346 * bfd-in2.h: Regenerate.
2348 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
2350 (elf_link_input_bfd): Set all asection->symbol->value's here, and
2351 fudge values for discarded link-once section symbols.
2353 * elf64-hppa.c: Include alloca-conf.h
2355 2000-10-11 Alan Modra <alan@linuxcare.com.au>
2357 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
2359 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
2361 2000-10-10 Alan Modra <alan@linuxcare.com.au>
2363 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
2365 2000-10-10 Tom Rix <trix@redhat.com>
2367 * section.c (bfd_make_section_anyway): Release newsect ptr when
2368 newsect->symbol fails to alloc. Use bfd_release instead of free.
2370 2000-10-09 Richard Henderson <rth@cygnus.com
2372 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
2373 (elf64_ia64_unwind_entry_compare): New.
2374 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
2376 2000-10-07 Alan Modra <alan@linuxcare.com.au>
2378 * elflink.h (size_dynamic_sections): Don't create various tags if
2379 .dynstr is excluded from the link. Don't set first dynsym entry
2380 if dynsymcount is zero.
2381 (elf_bfd_final_link): Don't try to swap out dynamic syms if
2382 .dynsym excluded from the link. Don't try to write any dynamic
2383 sections excluded from the link.
2385 * elf.c (swap_out_syms): Handle global section symbols.
2387 2000-10-05 DJ Delorie <dj@redhat.com>
2389 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
2390 * coffcode.h (coff_set_alignment_hook): read extended reloc count
2391 (coff_write_relocs): write extended reloc count
2392 (coff_write_object_contents): account for extended relocs
2394 2000-10-05 Jim Wilson <wilson@cygnus.com>
2396 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
2398 * elf.c (_bfd_elf_make_section_from_shdr): Call the
2399 elf_backend_section_flags function.
2400 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
2402 (elf64_ia64_section_flags): New function containing flag conversion
2404 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
2405 * elfxx-target.h (elf_backend_section_flags): Define.
2406 (elfNN_bed): Initialize elf_backend_section_flags field.
2408 2000-10-02 Alan Modra <alan@linuxcare.com.au>
2410 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
2411 _bfd_elf32_gc_record_vtable. Correct a comment.
2413 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
2415 From Ralf Baechle <ralf@gnu.org>
2417 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
2418 produces binaries with got[1] = 0x80000001 to differenciate them
2419 for the dynamic linker from the broken binaries produced by old
2422 2000-09-30 Petr Sorfa <petrs@sco.com>
2424 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
2425 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
2426 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
2427 * configure: Regenerate.
2429 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
2431 Define two bfd_targets for absence and presence of leading
2432 underscore on symbols. Make sure to only link same kind.
2433 * elf32-cris.c (cris_elf_object_p,
2434 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
2435 cris_elf_merge_private_bfd_data): New.
2436 (elf_backend_object_p, elf_backend_final_write_processing,
2437 bfd_elf32_bfd_print_private_bfd_data,
2438 bfd_elf32_bfd_merge_private_bfd_data): Define.
2439 <Target vector definition>: Include elf32-target.h twice with
2440 different macro settings:
2441 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
2442 bfd_elf32_us_cris_vec.
2443 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
2444 (elf_symbol_leading_char): First as 0, then '_'.
2445 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
2446 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
2447 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
2448 * configure: Regenerate.
2449 * targets.c: Declare bfd_elf32_us_cris_vec.
2450 * po/bfd.pot: Regenerate.
2452 2000-09-29 Momchil Velikov <velco@fadata.bg>
2454 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
2455 R_ARM_THM_PC22 relocations.
2457 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
2459 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
2461 2000-09-29 Momchil Velikov <velco@fadata.bg>
2463 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
2464 is has the SEC_HAS_CONTENTS flag set.
2466 2000-09-28
\81Örjan Friberg <orjanf@axis.com>
2467 Hans-Peter Nilsson <hp@axis.com>
2469 * aout-cris.c (N_TXTADDR): Define.
2471 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
2473 * som.c: Include alloca-conf.h.
2474 * Makefile.am: "make dep-am"
2475 * Makefile.in: Regenerate.
2477 2000-09-27 Alan Modra <alan@linuxcare.com.au>
2479 * elf32-hppa.c (plt_stub): New.
2480 (PLT_STUB_ENTRY): Define.
2481 (elf32_hppa_link_hash_table): Change multi_subspace to packed
2482 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
2483 (elf32_hppa_link_hash_table_create): Init to suit.
2484 (elf32_hppa_check_relocs): Set has_12bit_branch and
2485 has_17bit_branch as appropriate.
2486 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
2487 non-local functions.
2488 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
2489 Add space for plt_stub as needed.
2490 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
2491 functions at plt_stub.
2492 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
2493 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
2495 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
2496 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
2497 of fixed size, and if negative, disable handling of input sections
2498 before stub section. Set up default stub group size depending
2499 on detected branch relocs.
2500 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
2501 ensure different offsets from sym_value aren't rounded to
2502 different 2k blocks. Use lrsel and rrsel for other stubs too for
2503 consistency rather than necessity.
2504 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
2505 (final_link_relocate): Likewise.
2506 (elf32_hppa_relocate_section): Likewise.
2508 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
2509 (_bfd_elf_hppa_gen_reloc_type): Generate them.
2510 (elf_hppa_final_link_relocate): Handle them.
2511 (elf_hppa_relocate_insn): Likewise.
2512 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
2514 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
2516 * elfcode.h (elf_object_p): Preserve and clear abfd section
2517 information. Restore at error.
2519 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
2521 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
2522 is empty, make sure that its rva also 0. NT loader dislikes
2525 2000-09-26 Steve Ellcey <sje@cup.hp.com>
2527 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
2530 2000-09-21 Alan Modra <alan@linuxcare.com.au>
2532 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
2533 currently unused RELATIVE_DYNAMIC_RELOCS code.
2534 (hppa_discard_copies): Likewise.
2535 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
2536 comments. Don't check non-code output sections for stub grouping.
2538 2000-09-20 Alan Modra <alan@linuxcare.com.au>
2540 * section.c (bfd_get_unique_section_name): Return NULL if
2543 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2545 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
2546 instruction sequence to actually work.
2547 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
2550 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
2552 * elf32-sh.c (sh_elf_relocate_section): Use
2553 _bfd_final_link_relocate to apply the relocation against a section
2554 symbol, when doing relocatable links.
2556 2000-09-18 Alan Modra <alan@linuxcare.com.au>
2558 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
2560 (stub_hash_newfunc): Here too.
2561 (hppa_add_stub): And here.
2562 (elf32_hppa_link_hash_table): Remove stub_section_created,
2563 reloc_section_created, first_init_sec and first_fini_sec. Add
2565 (elf32_hppa_link_hash_table_create): Init to suit.
2566 (hppa_get_stub_entry): Add support for grouping stub sections.
2567 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
2568 section code. Index stub vars by section->id.
2569 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
2570 exit paths. Zap allocation of above removed vars. Refine
2573 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
2574 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
2575 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
2576 rather than pointer to bfd_link_info.
2577 (hppa_add_stub): Likewise.
2578 (final_link_relocate): Likewise.
2580 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
2582 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
2585 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
2587 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
2588 ld/emulparams/shelf.sh.
2590 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2592 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
2593 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
2594 * bfd-in2.h: Regenerate.
2596 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
2598 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
2599 LITUSE relocations incorrectly if -relax is specified on the ld
2600 command line and the displacement field of the load or store
2601 instruction is non-zero. (Patch by paul.winalski@compaq.com)
2603 2000-09-15 Alan Modra <alan@linuxcare.com.au>
2605 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
2606 first_fini_sec here.
2607 (elf32_hppa_size_stubs): Instead correctly find the first .init
2608 and .fini section here.
2610 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
2612 * elf32-hppa.c (clobber_millicode_symbols): New function.
2613 (elf32_hppa_size_dynamic_sections): Call it.
2615 2000-09-14 Alan Modra <alan@linuxcare.com.au>
2617 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
2618 packed. Add plabel, plt_abs packed booleans.
2619 (hppa_link_hash_newfunc): Init new fields.
2620 (PLABEL_PLT_ENTRY_SIZE): Define.
2621 (hppa_stub_name): Use size_t len vars.
2622 (hppa_add_stub): Likewise.
2623 (elf32_hppa_build_stubs): Likewise.
2624 (hppa_build_one_stub): Kill some compiler warnings.
2625 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
2626 if dynamic linking. Munge the local plt offsets into
2627 local_got_refcounts. Set h->plabel for all global PLABELs. Use
2628 size_t len vars. Add assert for plabel addend.
2629 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
2630 (elf32_hppa_hide_symbol): New function.
2631 (elf_backend_hide_symbol): Define.
2632 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
2633 with h->plabel set. Don't make plt entries to have dynamic syms
2634 when they have been forced local. If plt entry is used by a
2635 plabel, make it PLABEL_PLT_ENTRY_SIZE.
2636 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
2637 Set up .plt offsets for local syms.
2638 (elf32_hppa_relocate_section): Initialise plt entries for local
2639 syms. Leave weak undefined plabels zero. Make global plabel
2640 relocs against function symbol, and leave the addend zero.
2641 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
2642 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
2643 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
2644 relocs instead of SEGREL32 for dynamic got relocs.
2645 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
2646 (elf_backend_got_header_size): Adjust.
2647 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
2649 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
2650 (hppa_type_of_stub): Use it instead of #if 0
2651 (hppa_discard_copies): Use it here too.
2652 (elf32_hppa_size_dynamic_sections): And here.
2654 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
2655 (elf32_hppa_link_hash_table_create): And here.
2656 (hppa_build_one_stub): And here. Instead keep track of stub
2657 offset using _raw_size.
2658 (elf32_hppa_size_stubs): Likewise.
2659 (elf32_hppa_build_stubs): Likewise.
2660 (hppa_size_one_stub): Likewise. Resize reloc section too.
2662 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
2663 first_fini_sec handling. Don't search for reloc section or set
2664 hplink->reloc_section_created here.
2665 (elf32_hppa_size_stubs): Instead search for reloc sections, and
2666 set reloc_section_created here.
2667 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
2668 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
2670 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
2672 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
2673 with `hplink->root.'.
2674 (elf32_hppa_check_relocs): Likewise.
2675 (elf32_hppa_gc_sweep_hook): Likewise.
2676 (elf32_hppa_adjust_dynamic_symbol): Likewise.
2677 (hppa_handle_PIC_calls): Likewise.
2678 (elf32_hppa_size_dynamic_sections): Likewise.
2679 (elf32_hppa_set_gp): Likewise.
2680 (elf32_hppa_relocate_section): Likewise.
2681 (elf32_hppa_finish_dynamic_symbol): Likewise.
2682 (elf32_hppa_finish_dynamic_sections): Likewise.
2684 From David Huggins-Daines <dhd@linuxcare.com>
2685 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
2686 defined weak symbols in shared links.
2687 (final_link_relocate): Calls to defined weak symbols in shared
2688 objects must go via import stubs, as the target might not be known
2691 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
2693 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
2694 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
2695 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
2696 the original entries with EMPTY_HOWTOs, and added new ones to fill
2698 (sh_elf_info_to_howto): Make sure the new gap isn't used.
2699 (sh_elf_relocate_section): Likewise.
2701 2000-09-13 Anders Norlander <anorland@acc.umu.se>
2703 * cpu-mips.c (arch_info_struct): Add mips:4K
2704 * bfd-in2.h (bfd_mach_mips4K): New define.
2705 * archures.c: Add bfd_mach_mips4K to comment.
2706 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
2707 E_MIPS_ARCH_2 for bfd_mach_mips4K.
2709 2000-09-13 Marco Franzen <marcof@thyron.com>
2711 * som.c (som_write_symbol_strings): Do not used fixed buffers,
2712 use size_t as a counter.
2713 (som_write_space_strings): Similarly.
2715 2000-09-12 Jason Eckhardt <jle@cygnus.com>
2717 * elf32-i860.c (elf32_i860_relocate_pc26): New function
2719 (elf32_i860_relocate_section): Invoke new function from here.
2721 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2723 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
2726 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2728 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
2729 target section name instead of dumping core when the target symbol is
2732 2000-09-09 Kazu Hirata <kazu@hxi.com>
2734 * riscix.c: Remove DEFUN.
2736 2000-09-08 Nick Clifton <nickc@redhat.com>
2738 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
2739 initialise flags in output bfd if the input bfd is the default
2740 architecture with the default flags.
2742 2000-09-08 Kazu Hirata <kazu@hxi.com>
2744 * archive.c: Fix formatting.
2745 * coff-arm.c: Likewise.
2746 * doc/chew.c: Likewise.
2748 2000-09-08 Alan Modra <alan@linuxcare.com.au>
2750 * section.c (bfd_get_unique_section_name): Put a dot before the
2753 2000-09-07 Kazu Hirata <kazu@hxi.com>
2755 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
2756 * elf.c: Fix formatting.
2758 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
2760 * config.bfd (sh-*-linux*): Added.
2761 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
2762 * targets.c: Declare them.
2763 * elf32-sh-lin.c: New file.
2764 * Makefile.am: Compile it.
2765 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
2766 * configure, Makefile.in: Rebuilt.
2768 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
2770 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
2771 pseduo-section when determining where the TOC ends.
2773 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
2774 output x_tvndx as it is only two bytes wide.
2776 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
2777 reloc is 26 or 32 bits wide.
2779 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
2780 for relocs that don't change anything. Also look at the full
2783 2000-09-06 Philip Blundell <philb@gnu.org>
2785 * config.bfd (arm*-*-uclinux*): New target.
2787 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
2789 * configure: Rebuilt with new libtool.m4.
2791 2000-09-06 Alan Modra <alan@linuxcare.com.au>
2793 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
2794 word for variable name.
2795 * bfd-in2.h: Regenerate.
2797 2000-09-05 Nick Clifton <nickc@redhat.com>
2799 * config.in: Regenerate.
2800 * libbfd.h: Regenerate.
2801 * po/bfd.pot: Regenerate.
2802 * doc/bfdint.texi: Remove CVS date string - it foils compares with
2805 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
2807 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
2809 2000-09-05 Alan Modra <alan@linuxcare.com.au>
2811 Shared library and PIC support.
2812 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
2813 (GOT_ENTRY_SIZE): New.
2814 (ELF_DYNAMIC_INTERPRETER): New.
2815 (STUB_SUFFIX): Define.
2816 (LONG_BRANCH_PIC_IN_SHLIB): Define.
2817 (RELATIVE_DYNAMIC_RELOCS): Define.
2818 (enum elf32_hppa_stub_type): New.
2819 (struct elf32_hppa_stub_hash_entry): Rename offset to
2820 stub_offset. Add a number of new fields.
2821 (struct elf32_hppa_link_hash_entry): New.
2822 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
2824 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
2825 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
2826 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
2828 (hppa_link_hash_newfunc): New function.
2829 (elf32_hppa_link_hash_table_create): Use above function. Init new
2831 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
2832 instead of addend, and remove sym_name from args. Don't use
2833 symbol name for local syms, instead use sym index.
2834 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
2835 stub type rather than size. Pass in hash and handle import stub
2836 case. Also pass in reloc instead of offset so we can calculate
2837 PCREL22F and PCREL12F branches properly.
2838 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
2839 import and export stubs too.
2840 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
2841 import and export stub sizing.
2842 (elf32_hppa_check_relocs): New function.
2843 (elf32_hppa_adjust_dynamic_symbol): New function.
2844 (hppa_discard_copies): New function.
2845 (elf32_hppa_size_dynamic_sections): New function.
2846 (elf_backend_size_dynamic_sections): Define.
2847 (elf32_hppa_finish_dynamic_symbol): New function.
2848 (elf_backend_finish_dynamic_symbol): Define.
2849 (elf32_hppa_size_stubs): Stash params in link hash table, and move
2850 some local vars into the link hash table too. For shared links,
2851 trundle over function syms, generating export stubs. Handle
2852 PCREL22F branches. Break out stub creation code from here..
2853 (hppa_add_stub): .. to here. New function.
2854 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
2855 call the bfd linker. Use elf_gp to record global pointer.
2856 Calculate a value from sections if $global$ is missing.
2857 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
2858 (elf32_hppa_gc_mark_hook): New function.
2859 (elf_backend_gc_mark_hook): Define.
2860 (elf32_hppa_gc_sweep_hook): New function.
2861 (elf_backend_gc_sweep_hook): Define.
2862 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
2863 Add rel to args, and remove howto, input_bfd, offset, addend,
2864 sym_name as we can recalculate these locally. Handle calls to
2865 dynamic objects, extra PIC relocs, PCREL22F branches. Change
2866 handling of undefined weak syms. Check that stubs are in range.
2867 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
2868 message on hitting a DPREL21L reloc that needs fixing. Subtract
2869 off PC for PCREL14F. Break out code that does a stub lookup from
2871 (hppa_get_stub_entry): ..to here. New function.
2872 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
2873 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
2875 (elf32_hppa_finish_dynamic_sections): New function.
2876 (elf_backend_finish_dynamic_sections): Define.
2877 (elf_backend_final_write_processing) Define.
2878 (hppa_handle_PIC_calls): New function.
2879 (elf32_hppa_build_stubs): Call it. Pass link_info to
2880 hppa_build_one_stub.
2881 (elf32_hppa_create_dynamic_sections): New function
2882 to create .plt and .got then set .plt flags correctly.
2883 (elf_backend_create_dynamic_sections): Define.
2884 (elf32_hppa_object_p): New function.
2885 (elf_backend_object_p): Define.
2886 (elf32_hppa_elf_get_symbol_type): New function.
2887 (elf_backend_get_symbol_type): Define.
2888 (elf_backend_can_gc_sections): Define.
2889 (elf_backend_want_got_plt): Define.
2890 (elf_backend_plt_alignment): Set to 2.
2891 (elf_backend_plt_readonly): Define.
2892 (elf_backend_want_plt_sym): Define.
2893 (elf_backend_got_header_size): Reserve one entry.
2895 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
2896 (elf32_hppa_size_stubs): Pass in multi_subspace.
2897 (elf32_hppa_set_gp): Declare.
2899 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
2900 (bfd_get_unique_section_name): New function.
2901 * bfd-in2.h: Regenerate.
2903 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
2904 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
2907 From David Huggins-Daines <dhd@linuxcare.com>
2908 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
2909 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
2910 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
2911 been updated in finish_dynamic_symbol before modifying function
2914 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
2915 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
2916 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
2917 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
2918 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
2919 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
2920 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
2921 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
2923 From David Huggins-Daines <dhd@linuxcare.com>
2924 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
2925 style of local labels as well.
2927 2000-09-03 Philip Blundell <philb@gnu.org>
2929 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
2930 references to undefined symbols in debugging sections.
2932 2000-09-02 H.J. Lu <hjl@gnu.org>
2934 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
2935 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
2936 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
2939 2000-09-02 Jason Eckhardt <jle@cygnus.com>
2941 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
2942 (elf32_i860_is_local_label_name): New function and prototype.
2944 2000-09-02 Nick Clifton <nickc@redhat.com>
2946 * configure.in: Increase version number to 2.10.91.
2947 * configure: Regenerate.
2948 * aclocal.m4: Regenerate.
2949 * config.in: Regenerate.
2950 * po/bfd.pot: Regenerate.
2952 2000-09-02 Daniel Berlin <dberlin@redhat.com>
2954 * elf.c (_bfd_elf_make_section_from_shdr): Add
2955 .gnu.linkobce.wi. to the list of debug section names.
2957 2000-09-02 Nick Clifton <nickc@redhat.com>
2959 * dwarf2.c (find_debug_info): New function: Locate a section
2960 containing dwarf2 debug information.
2961 (bfd_dwarf2_find_nearest_line): Find all sections containing
2962 debug information and include them in the stash.
2964 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
2966 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
2967 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
2968 (sh_reloc_map): Add new relocs.
2969 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
2970 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
2971 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
2972 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
2974 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
2975 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
2976 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
2977 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2978 New array constants.
2979 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
2981 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
2982 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
2983 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
2984 elf_sh_plt_reloc_offset): Define.
2985 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
2986 elf_sh_link_hash_table): New structs.
2987 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
2988 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
2990 (elf_backend_create_dynamic_sections,
2991 bfd_elf32_bfd_link_hash_table_create,
2992 elf_backend_adjust_dynamic_symbol,
2993 elf_backend_size_dynamic_sections,
2994 elf_backend_finish_dynamic_symbol,
2995 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
2996 elf_backend_plt_readonly, elf_backend_want_plt_sym,
2997 elf_backend_got_header_size, elf_backend_plt_header_size):
2999 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
3000 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
3002 * bfd-in2.h, libbfd.h: Rebuilt.
3004 2000-09-01 Alan Modra <alan@linuxcare.com.au>
3006 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
3009 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
3011 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
3012 not initialized, set them to indicate the SH1 instruction set.
3014 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
3016 * acinclude.m4: Include libtool and gettext macros from the
3018 * aclocal.m4, configure: Rebuilt.
3020 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
3022 * elf.c: Eliminate references to __sparcv9 macro; replace with
3023 autoconf variables HAVE_PSINFO32_T etc.
3024 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
3025 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
3027 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
3028 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
3029 * aclocal.m4: Ditto.
3030 * configure: Regenerate.
3032 2000-08-27 Alan Modra <alan@linuxcare.com.au>
3034 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
3035 for any shared link, not just shared -Bsymbolic.
3036 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
3037 any shared link, and pass link info to it.
3038 (elf_i386_size_dynamic_sections): Update comment.
3039 (elf_i386_discard_copies): Modify to discard relocs for symbols
3040 that have been forced local.
3041 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
3042 that have been forced local.
3044 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
3046 * elflink.h (elf_link_add_object_symbols): Allow common
3047 symbols to have an alignment of 1 if explicitly requested, and
3048 not overridden by other definitions.
3050 2000-08-22 Doug Kwan <dkwan@transmeta.com>
3052 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
3053 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
3055 2000-08-22 H.J. Lu <hjl@gnu.org>
3057 * elf-bfd.h (elf_link_hash_table): Add runpath.
3059 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
3060 * bfd-in2.h: Rebuilt.
3062 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
3063 "runpath" field to NULL.
3064 (bfd_elf_get_runpath_list): New function.
3066 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
3069 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
3071 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
3072 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
3073 explicitly. Improve validation of r_type.
3075 2000-08-21 H.J. Lu <hjl@gnu.org>
3077 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
3078 dynamic allocated content space. Add a comment to remind us that
3079 one day this ought to be fixed.
3080 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
3081 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
3082 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
3084 2000-08-21 Jason Eckhardt <jle@cygnus.com>
3086 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
3087 field with the newly relocated value instead of adding it to the
3088 existing immediate field.
3089 (elf32_i860_relocate_splitn): Likewise.
3090 (elf32_i860_relocate_highadj): Likewise.
3092 2000-08-16 Jason Eckhardt <jle@cygnus.com>
3094 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
3095 was previously just a stub).
3097 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
3099 * elflink.c (_bfd_elf_create_got_section): Don't abort().
3101 (_bfd_elf_create_dynamic_sections): Likewise.
3103 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
3105 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
3106 for undefined symbols to be the beginning of the section.
3108 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
3109 four extra entries at the beginning of the .rela.plt section.
3110 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
3111 section to account for the four reserved entries in the .plt section.
3113 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
3115 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
3116 to the list of NOPs we recognize after a branch-and-link.
3117 Use the ori NOP when one is needed.
3119 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
3122 2000-08-14 Jim Wilson <wilson@cygnus.com>
3124 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
3125 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
3126 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
3129 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
3131 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
3133 2000-08-10 Jason Eckhardt <jle@cygnus.com>
3135 * elf32-i860.c (elf32_i860_relocate_section): New function.
3136 (i860_final_link_relocate): New function.
3137 (elf32_i860_relocate_splitn): New function.
3138 (elf32_i860_relocate_pc16): New function.
3139 (elf32_i860_relocate_highadj): New function.
3140 (elf32_i860_howto): Minor adjustments to some relocations.
3141 (elf_info_to_howto_rel): Define.
3142 (elf_backend_relocate_section): Define.
3144 2000-08-10 Nick Clifton <nickc@cygnus.com>
3146 * elf32-arm.h: Fix formatting.
3148 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
3150 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
3152 2000-08-08 Jason Eckhardt <jle@cygnus.com>
3154 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
3156 2000-08-07 Kazu Hirata <kazu@hxi.com>
3158 * ieee.c (ieee_write_debug_part): Rewrite a comment.
3159 * elf64-ia64.c: Fix a typo.
3161 2000-08-05 Jason Eckhardt <jle@cygnus.com>
3163 * elf32-i860.c (elf32_i860_howto_table): New structure.
3164 (lookup_howto): New function.
3165 (elf32_i860_reloc_type_lookup): New function.
3166 (elf32_i860_info_to_howto_rela): New function.
3167 (elf_code_to_howto_index): New structure.
3168 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
3169 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
3170 elf32_i860_reloc_type_lookup.
3172 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
3174 * som.c (struct fixup_format): Constify `format'.
3175 (som_hppa_howto_table): Use SOM_HOWTO macro.
3176 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
3177 (som_bfd_reloc_type_lookup): Likewise.
3178 (compare_subspaces): Remove unused `count1', `count2'.
3179 (som_begin_writing): Remove unused `total_reloc_size'.
3180 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
3181 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
3182 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
3183 (som_find_nearest_line): Decorate unused parameter(s).
3184 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
3185 (som_bfd_link_split_section): Likewise.
3187 2000-08-03 Nick Clifton <nickc@cygnus.com>
3189 * section.c: Restore backed out code.
3190 * elf.c: Restore backed out code.
3191 (copy_private_bfd_data): Fix bug preventing stipped dynamic
3192 binaries from working.
3193 * bfd-in2.h: Regenerate.
3195 2000-08-03 H.J. Lu <hjl@gnu.org>
3197 * section.c: Back out the change made by Nick Clifton
3198 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
3200 * bfd-in2.h: Likewise.
3203 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
3205 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
3207 2000-07-31 Jason Eckhardt <jle@cygnus.com>
3209 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
3210 * bfd-in2.h, libbfd.h: Regenerate.
3212 2000-07-31 Nick Clifton <nickc@cygnus.com>
3214 * section.c (struct sec): Add new boolean field 'segment_mark'.
3215 (STD_SECTION): Initialise new field to zero.
3217 * bfd-in2.h: Regenerate.
3219 * elf.c (copy_private_bfd_data): Reorganise section to segment
3220 mapping to cope with moved sections requiring new segments,
3221 and overlapping segments.
3222 (SEGMENT_END): New macro: Return the end address of a segment.
3223 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
3224 contains a section by comparing their VMA addresses.
3225 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
3226 contains a section by comparing their LMA addresses.
3227 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
3228 section should be included in a segment.
3229 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
3230 follows another in memory.
3231 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
3234 2000-07-22 Jason Eckhardt <jle@cygnus.com>
3236 * cpu-i860.c: Added comments.
3238 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
3239 bfd_elf32_i860_little_vec.
3240 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
3241 (ELF_MAXPAGESIZE): Changed to 4096.
3243 * targets.c (bfd_elf32_i860_little_vec): Declaration of
3245 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
3247 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
3248 config for little endian elf32 i860.
3249 (targ_defvec): Define for the new config above
3250 as "bfd_elf32_i860_little_vec".
3251 (targ_selvecs): Define for the new config above
3252 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
3254 * configure.in (bfd_elf32_i860_little_vec): Added recognition
3257 * configure: Regenerated.
3259 2000-07-27 H.J. Lu <hjl@gnu.org>
3261 * elflink.h (elf_merge_symbol): Take one more argument,
3262 dt_needed, to indicate if the symbol comes from a DT_NEEDED
3263 entry. Don't overide the existing weak definition if dt_needed
3265 (elf_link_add_object_symbols): Pass dt_needed to
3266 elf_merge_symbol ().
3268 2000-07-27 Nick Clifton <nickc@cygnus.com>
3270 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
3273 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
3275 * configure.host (*-*-aix*): AIX has 'long long' always.
3277 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
3278 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
3279 (xcoff_write_archive_contents_big): Don't update the offset
3280 of the symbol table, xcoff_write_armap will do it.
3282 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
3284 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
3285 of dynobj for SGI_COMPAT checks.
3287 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3289 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
3290 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
3291 * bfd-in2.h: Regenerate.
3293 2000-07-21 Nick Clifton <nickc@cygnus.com>
3295 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
3296 range symbol indices in relocs and issue an error message.
3298 2000-07-20 H.J. Lu <hjl@gnu.org>
3300 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
3301 info->new_dtags when setting DT_FLAGS_1. It will only be set
3302 by the new linker options. It shouldn't break anything.
3304 2000-07-20 H.J. Lu <hjl@gnu.org>
3306 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
3307 only if info->new_dtags is true.
3309 2000-07-20 H.J. Lu <hjl@gnu.org>
3311 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
3312 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
3314 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
3316 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
3317 (ALL_MACHINES_CFILES): Add cpu-cris.c.
3318 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
3319 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
3320 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
3321 * Makefile.in: Rebuild.
3322 * aclocal.m4: Rebuild.
3323 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
3324 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
3325 (bfd_cris_arch): Declare.
3326 (bfd_archures_list): Add bfd_cris_arch.
3327 * bfd-in2.h: Rebuild.
3328 * config.bfd: (cris-*-*): New target.
3329 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
3330 * configure: Rebuild.
3331 * elf.c (prep_headers): Add bfd_arch_cris.
3332 * libbfd.h: Rebuild.
3333 * libaout.h (enum machine_type): Add M_CRIS.
3334 * reloc.c: Add CRIS relocations.
3335 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
3336 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
3337 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
3338 * po/POTFILES.in, po/bfd.pot: Regenerate.
3340 2000-07-19 H.J. Lu <hjl@gnu.org>
3342 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
3343 DF_TEXTREL if DT_TEXTREL is set.
3344 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
3345 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
3346 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
3347 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
3348 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
3349 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
3350 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
3351 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
3352 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
3353 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
3355 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
3356 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
3358 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
3360 2000-07-19 H.J. Lu <hjl@gnu.org>
3362 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
3363 * bfd-in2.h: Rebuild.
3365 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
3366 (elf_dt_soname): New.
3368 * elf.c (bfd_elf_set_dt_needed_soname): New.
3370 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
3371 entry if the shared object loaded by DT_NEEDED is used to
3372 resolve the reference in a regular object.
3374 2000-07-19 H.J. Lu <hjl@gnu.org>
3376 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
3377 DT_DEPAUDIT and DT_AUDIT as strings.
3379 2000-07-19 Nick Clifton <nickc@cygnus.com>
3381 * format.c: Fix formatting.
3383 2000-07-19 H.J. Lu <hjl@gnu.org>
3385 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
3387 2000-07-19 H.J. Lu <hjl@gnu.org>
3389 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
3390 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
3391 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
3392 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
3393 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
3394 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
3395 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
3397 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
3399 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
3400 renamed functions from here...
3401 (assign_section_numbers): Use renamed functions.
3402 (prep_headers): Use renamed functions.
3404 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
3405 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
3406 * bfd-in2.h: Regenerate.
3408 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
3410 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
3411 parenthesis in if statement.
3413 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
3415 Enable the support for Traditional MIPS.
3416 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
3417 return ict_none appropriately for traditional mips targets.
3418 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
3419 (STUB_MOVE): Conditionalize for traditonal mips.
3420 (STUB_LI16): Likewise.
3421 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
3422 room for RTPROC header.
3423 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
3424 the permission for the PT_DYNAMIC as read, write and execute.
3425 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
3426 for traditonal mips.
3427 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
3428 _DYNAMIC_LINKING for traditonal mips.
3429 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
3430 in case of traditonal mips.
3431 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
3432 entry is required. For a function if PLT is not required then set the
3433 corresponding hash table entry to 0.
3434 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
3436 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
3437 shared object set the value to 0.
3438 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
3439 _DYNAMIC_LINKING for traditonal mips.
3440 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
3441 for traditonal mips.
3443 2000-07-15 H.J. Lu <hjl@gnu.org>
3445 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
3447 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
3449 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
3450 out a structure that is BFD_IN_MEMORY.
3452 2000-07-11 Alan Modra <alan@linuxcare.com.au>
3454 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
3455 bfd pointer. Print section id instead of bfd pointer for local
3456 syms. Prefix addend with `+' for global syms as well as local.
3457 Correct calculation of name component lengths.
3458 (elf64_hppa_check_relocs): Update call to get_dyn_name.
3460 From David Huggins-Daines <dhd@linuxcare.com>
3461 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
3462 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
3463 (elf64_hppa_modify_segment_map): Likewise.
3465 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
3467 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
3468 addresses to be "naturally" sign extended. Return -1 if unknown.
3469 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
3470 * bfd-in2.h: Regenerate.
3472 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
3474 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
3475 and ECOF_SIGNED_64 to list ways to extract an offset.
3476 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
3477 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
3479 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
3480 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
3482 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
3484 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
3485 bfd_get_start_address.
3486 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
3487 (elf_swap_ehdr_out): Ditto.
3489 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
3491 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
3492 compatibility with older binutils.
3494 2000-07-10 Alan Modra <alan@linuxcare.com.au>
3496 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
3497 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
3499 From Ryan Bradetich <rbradetich@uswest.net>
3500 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
3501 (parse_line_table): Ditto.
3502 (_bfd_dwarf1_find_nearest_line): Ditto.
3503 * syms.c (cmpindexentry): Remove extra `*' from params.
3505 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
3507 * elf32-mips.c (sort_dynamic_relocs): New Function.
3508 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
3509 via qsort to sort the dynamic relocations in increasing r_symndx
3512 2000-07-09 Alan Modra <alan@linuxcare.com.au>
3514 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
3515 ATTRIBUTE_UNUSED to unused args.
3516 (get_opd): Likewise.
3517 (get_plt): Likewise.
3518 (get_dlt): Likewise.
3519 (get_stub): Likewise.
3520 (elf64_hppa_adjust_dynamic_symbol): Likewise.
3521 (elf64_hppa_link_output_symbol_hook): Likewise.
3522 (elf64_hppa_check_relocs): Delete unused var.
3523 (elf64_hppa_size_dynamic_sections): Likewise.
3524 (elf64_hppa_finalize_opd): Likewise.
3525 (elf64_hppa_finalize_dynreloc): Likewise.
3526 (elf64_hppa_modify_segment_map): Likewise.
3527 (elf64_hppa_finish_dynamic_sections): Likewise.
3529 * elf-hppa.h (elf_hppa_final_write_processing): Add
3530 ATTRIBUTE_UNUSED to unused args.
3531 (elf_hppa_final_link_relocate): Likewise.
3532 (elf_hppa_record_segment_addrs): Add paretheses.
3533 (elf_hppa_relocate_section): Constify dyn_name.
3535 From David Huggins-Daines <dhd@linuxcare.com>
3536 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
3537 rearrange case statement so that it gets preferred to 32-bit ones.
3539 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
3540 asection->id instead of address of asection structure.
3541 (elf32_hppa_size_stubs): Likewise.
3543 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
3544 for .init* and .fini*.
3546 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
3547 and addends used in stub names to 32 bits.
3548 (elf32_hppa_size_stubs): Likewise.
3550 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
3551 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
3552 not bfd_put_64. Fix minor comment typo and formatting.
3554 Changes to create multiple linker stubs, positioned immediately
3555 before the section where they are required.
3556 * elf32-hppa.c: Don't include hppa_stubs.h.
3557 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
3558 (elf32_hppa_stub_hash_table): Delete.
3559 (elf32_hppa_link_hash_entry): Delete.
3560 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
3561 stub_hash_table, and store the struct here rather than a pointer.
3562 Delete output_symbol_count. Add offset array. Change
3563 global_value to a bfd_vma.
3564 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
3565 (elf32_hppa_stub_hash_traverse): Delete.
3566 (elf32_hppa_name_of_stub): Delete.
3567 (elf32_hppa_link_hash_lookup): Delete.
3568 (elf32_hppa_link_hash_traverse): Delete.
3569 (elf32_hppa_stub_hash_table_init): Delete.
3570 (elf32_hppa_size_of_stub): Pass input section and offset rather
3571 than location and calculate location here. Don't pass name as all
3572 stubs are now the same size.
3573 (elf32_hppa_stub_hash_newfunc): Init new fields.
3574 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
3576 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
3577 comparing against ints. Rewrite stub handling code.
3578 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
3579 Case enums to int before comparing against ints. Remove
3580 bfd_reloc_dangerous case.
3581 (elf32_hppa_build_one_stub): Rewrite.
3582 (elf32_hppa_size_one_stub): New function.
3583 (elf32_hppa_build_stubs): Rewrite.
3584 (elf32_hppa_size_stubs): Pass in linker call-back functions.
3585 Rewrite stub-handling specific code.
3587 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
3589 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
3591 * hppa_stubs.h: Delete.
3592 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
3593 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
3594 * Makefile.in: Regenerate.
3596 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
3599 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
3601 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
3602 and section name for bfd_reloc_notsupported error message.
3603 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
3604 bfd_reloc_notsupported.
3605 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
3607 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
3608 undefined weak symbols for all relocs.
3609 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
3610 offsets are relative to one past the delay slot.
3611 (elf32_hppa_size_stubs): Account for reloc addend when calculating
3612 branch destination. Put addend into stub name too.
3613 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
3614 adjust by 8 when deciding whether a linker stub is needed. Put
3615 addend into stub name as for above.
3617 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
3618 various args and vars.
3619 (elf32_hppa_bfd_final_link_relocate): Here too.
3620 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
3621 inner block var to avoid shadowing.
3623 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
3625 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
3626 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
3627 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
3629 * libhppa.h: Change practically all unsigned ints to plain ints.
3630 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
3633 From Ryan Bradetich <rbradetich@uswest.net>
3634 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
3635 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
3637 From David Huggins-Daines <dhd@linuxcare.com>
3638 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
3639 to the new OP_* ones.
3641 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
3642 error exit. Bail out earlier on plabel relocs that we aren't
3643 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
3644 string, and then don't free our copy.
3645 (elf32_hppa_build_one_stub): Make insn unsigned int.
3647 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
3648 available with BL, not BE and BLE.
3650 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
3651 code for elf arg relocs.
3652 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
3653 argument with elf_link_hash_entry h. Handle undefined weak
3654 symbols. Move $global$ lookup from here...
3655 (elf32_hppa_relocate_section): ...to here. Return correct error
3656 message for non-handled relocs.
3657 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
3658 wrong test was -0x3ffff to +0x40000.
3660 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
3661 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
3662 Handle them as such.
3663 (elf_hppa_relocate_insn): Fix a typo.
3665 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
3666 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
3667 assemble_17, assemble_21): Delete.
3668 Supply defines for all 64 possible opcodes.
3669 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
3670 formats. Handle COMICLR.
3671 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
3674 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
3675 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
3676 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
3678 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
3679 the local syms - did this code get deleted accidentally? Ignore
3680 undefined and undefweak syms.
3682 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
3683 block. Use it instead of elf64_hppa_hash_table (info).
3684 (elf_hppa_final_link_relocate): Use hppa_info instead of
3685 elf64_hppa_hash_table (info).
3687 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
3688 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
3689 (hppa_rebuild_insn): Mask immediate bits here instead.
3690 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
3692 2000-07-08 Alan Modra <alan@linuxcare.com.au>
3694 * section.c (struct sec): Add id field. Tidy comment formatting.
3695 (bfd_make_section_anyway): Set id.
3696 (STD_SECTION): Init id too.
3697 Change CONST to const throughout.
3698 * archures.c (bfd_arch_info): Tidy comment.
3699 (bfd_arch_list): Change a CONST to const.
3700 * libbfd-in.h: Tidy comments and replace CONST with const.
3701 * elf-bfd.h: Likewise.
3702 * libbfd.h: Regenerate.
3703 * bfd-in2.h: Regenerate.
3704 * libcoff.h: Regenerate.
3706 2000-07-07 DJ Delorie <dj@redhat.com>
3708 * archive.c (_bfd_write_archive_contents): Add an informative
3711 2000-07-06 Kazu Hirata <kazu@hxi.com>
3713 * srec.c: Fix formatting.
3715 2000-06-05 DJ Delorie <dj@redhat.com>
3719 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
3721 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
3722 value of PC-relative offsets.
3724 2000-07-03 Jim Wilson <wilson@cygnus.com>
3726 * elf64-alpha.c (alpha_elf_size_info): New.
3727 (elf_backend_size_info): Define to alpha_elf_size_info.
3728 * elfcode.h (elf_size_info): Change hash bucket size to 4.
3730 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
3732 * elf32-mips.c: Include elf32-target.h again for the traditional
3735 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
3737 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
3738 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
3739 (avr_info_to_howto_rela): Likewise.
3740 (elf32_avr_gc_mark_hook): Likewise.
3741 (elf32_avr_gc_sweep_hook): Likewise.
3742 (elf32_avr_relocate_section): Likewise.
3744 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
3746 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
3747 an external symbol for a non-shared, non-relocatable link.
3749 2000-07-03 Nick Clifton <nickc@redhat.com>
3751 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
3752 is an external symbol.
3753 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
3756 2000-07-03 Kazu Hirata <kazu@hxi.com>
3758 * reloc16.c: Fix formatting.
3760 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
3762 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
3763 to add a new target for traditional mips i.e
3764 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
3765 * configure.in: Likewise.
3766 * configure: Rebuild.
3767 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
3769 (bfd_elf32_tradlittlemips_vec): Likewise.
3770 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
3771 to see that elfNN_bed does not get redefined even if the target file
3772 is included twice for a chip. See elf32-mips.c.
3774 2000-07-01 Alan Modra <alan@linuxcare.com.au>
3776 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
3777 (CLEANFILES): Add DEPA.
3778 * Makefile.in: Regenerate.
3780 2000-06-30 DJ Delorie <dj@cygnus.com>
3782 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
3783 can't assume the PE header is at 0x80.
3785 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
3787 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
3789 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
3791 * go32stub.h: Update stub.
3793 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
3795 * archures.c (bfd_mach_avr5): Define.
3796 * bfd-in2.h (bfd_mach_avr5): Define.
3797 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
3798 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
3799 (compatible): Update comment. Add missing test.
3800 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
3801 for avr2 and avr4. Simplify 8K wrap code.
3802 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
3803 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
3805 2000-06-26 Kazu Hirata <kazu@hxi.com>
3807 * coff-h8300.c: Fix formatting.
3808 * cpu-h8300.c: Likewise.
3810 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
3812 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
3813 for local symbols whose names are unknown.
3815 2000-06-22 Alan Modra <alan@linuxcare.com.au>
3817 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
3819 * Makefile.in: Regenerate.
3820 * doc/Makefile.in: Regenerate.
3822 2000-06-20 H.J. Lu <hjl@gnu.org>
3824 * Makefile.am: Rebuild dependency.
3825 * Makefile.in: Rebuild.
3827 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3829 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
3830 (elf_backend_copy_indirect_symbol): Map to the new function.
3832 2000-06-20 Alan Modra <alan@linuxcare.com.au>
3834 * archive.c (normalize): Correct pointer comparison when checking
3836 (bfd_bsd_truncate_arname): Likewise.
3837 (bfd_gnu_truncate_arname): Likewise.
3839 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
3841 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
3842 sections elf_{text,data}_{section,symbol}.
3843 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
3844 (_bfd_mips_elf_hide_symbol): New function.
3845 (elf_backend_hide_symbol): Map to the new function.
3846 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
3847 definitions of mips_elf_{text,data}_{section,symbol}.
3848 (mips_elf_local_relocation_p): Try to find the direct symbol
3849 based on new check_forced argument.
3850 (mips_elf_calculate_relocation): Use new version of
3851 mips_elf_local_relocation_p.
3852 (mips_elf_relocate_section): Likewise.
3853 (_bfd_mips_elf_relocate_section): Likewise.
3854 (mips_elf_sort_hash_table): Only assert that have enough GOT
3856 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
3857 entry if the relocation based on the new external argument.
3858 (mips_elf_create_dynamic_relocation): Assert that we have a
3859 section contents allocated where we can swap out the dynamic
3861 (mips_elf_calculate_relocation): Find the real hash-table entry
3862 correctly by using h->root.root.type. Only create a dynamic
3863 relocation entry if the symbol is defined in a shared library.
3864 Create an external GOT entry for the GOT16 relocation if the
3865 symbol was forced local.
3866 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
3867 dynamic index if the symbol was forced local.
3869 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3871 * elf32-mips.c: Fix typos in comments.
3873 2000-06-19 Mark Kettenis <kettenis@gnu.org>
3875 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
3878 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
3880 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
3881 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
3882 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
3883 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
3884 (bfd_elf32_m68hc11_vec): Likewise.
3885 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
3886 Supports 68hc11 & 68hc12 at the same time.
3887 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
3889 (bfd_elf32_m68hc11_vec): Likewise.
3890 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
3891 * archures.c (bfd_m68hc12_arch): Define and register in global list
3892 (bfd_m68hc11_arch): Likewise.
3893 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
3894 BFD_RELOC_M68HC11_3B): Define.
3895 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
3896 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
3898 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
3900 * elf_bfd.h (struct elf_backend_data): Add info argument to
3901 elf_backend_hide_symbol.
3902 (_bfd_elf_link_hash_hide_symbol): Likewise.
3903 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
3904 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
3905 * elflink.h (elf_link_add_object_symbols): Likewise.
3906 (elf_link_assign_sym_version): Likewise.
3908 2000-06-18 H.J. Lu <hjl@gnu.org>
3910 * coff-i386.c (coff_i386_reloc): Don't return in case of
3911 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
3912 Compensate PE relocations when linking with non-PE object
3913 files to generate a non-PE executable.
3915 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
3917 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
3918 GOT entries if we're doing a static link or -Bsymbolic link.
3920 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
3922 * elflink.h (elf_link_adjust_relocs): Check for and call backend
3923 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
3925 (elf_link_output_relocs): Likewise.
3926 (elf_reloc_link_order): Likewise.
3928 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3930 * archures.c (enum bfd_architecture): #define constants for
3931 PowerPc and RS6000 machine numbers.
3932 * bfd-in2.h: Regenerate.
3933 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
3934 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
3935 and RS6000 machine numbers using #defined constants from
3937 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
3938 machine numbers using #defined constants from archures.c. Add
3939 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
3940 64-bit words in 620 entry.
3941 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
3943 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
3945 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
3947 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
3948 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
3949 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
3951 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3953 * bfd-in.h (bfd_family_coff): Define.
3954 * bfd-in2.h: Regenerate.
3955 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
3956 coff_find_nearest_line): Check COFFness using bfd_family_coff()
3957 instead of bfd_target_coff_flavour.
3958 * cofflink.c (_bfd_coff_final_link): Likewise.
3959 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
3960 exclude XCOFF files.
3961 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
3963 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
3964 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
3965 * xcofflink.c (XCOFF_XVECP): Delete.
3966 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
3967 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
3968 bfd_xcoff_record_link_assignment,
3969 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
3970 check for bfd_target_xcoff_flavour.
3972 2000-06-16 Nicholas Duffek <nsd@redhat.com>
3974 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
3976 (read_hdr): New function.
3977 (rs6000coff_core_p): Store mstsave or __context64 struct instead
3978 of trying to extract individual registers. Set abfd->arch_info
3979 to match the architecture that created the core file.
3980 (rs6000coff_get_section_contents): Delete.
3981 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
3983 2000-06-14 H.J. Lu <hjl@gnu.org>
3985 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
3988 2000-06-13 H.J. Lu <hjl@gnu.org>
3990 * configure: Regenerate.
3992 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
3994 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
3997 2000-06-08 David O'Brien <obrien@FreeBSD.org>
3999 * configure.in (VERSION): Update to show this is the CVS mainline.
4001 2000-06-07 Alan Modra <alan@linuxcare.com.au>
4003 * elf32-d10v.c: Include elf/d10v.h
4004 (enum reloc_type): Delete.
4005 * elf32-d30v.c: Include elf/d30v.h
4006 (enum reloc_type): Delete.
4008 * Makefile.am: Run "make dep-am" to regenerate dependencies.
4009 * Makefile.in: Regenerate.
4011 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
4012 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
4013 move HOWTOs into elf_howto_table.
4014 (R_386_standard, R_386_ext_offset): Define.
4015 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
4016 (elf_i386_reloc_type_lookup): Modify calculation of index into
4017 elf_howto_table since we've removed the padding.
4018 (elf_i386_info_to_howto_rel): Likewise.
4019 (elf_i386_relocate_section): Likewise.
4021 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
4023 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
4025 2000-06-05 H.J. Lu <hjl@gnu.org>
4027 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
4028 an error when seeing an undefined symbol with hidden/internal
4029 attribute. It is handled in *_relocate_section ().
4031 2000-06-05 H.J. Lu <hjl@gnu.org>
4033 * elflink.h (elf_fix_symbol_flags): Follow the link for the
4034 indirect symbol for the ELF_LINK_NON_ELF bit.
4035 (elf_link_output_extsym): Don't output the indirect symbol even
4036 if the ELF_LINK_NON_ELF bit is set.
4038 2000-06-01 J.T. Conklin <jtc@redback.com>
4040 * config.bfd (i[3456]86-*-netbsdelf*): New target.
4041 (i[3456]86-*-netbsdaout*): New target.
4042 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
4043 (i[3456]86-*-openbsd*): Likewise.
4045 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
4047 * trad-core.c: From hpux-core.c, include <dirent.h> or
4048 <sys/ndir.h> when possible.
4050 2000-05-31 Ulrich Drepper <drepper@redhat.com>
4052 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
4053 definitions. We must not assume they are sorted in the file
4054 according to their index numbers.
4056 2000-05-31 Alan Modra <alan@linuxcare.com.au>
4058 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
4059 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
4060 R_PARISC_DIR17F are for absolute branches; Handle them as such.
4062 2000-05-30 Nick Clifton <nickc@cygnus.com>
4064 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
4065 80960CA, 80960MC as valid machine names.
4067 2000-05-30 H.J. Lu <hjl@gnu.org>
4069 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
4070 visibility bits if the symbol is undefined. Correctly handle
4071 weak undefined symbols with hidden and internal attributes.
4073 * elflink.h (elf_link_add_object_symbols): Always turn the
4074 symbol into local if it has the hidden or internal attribute.
4076 2000-05-29 Philip Blundell <philb@gnu.org>
4078 * ppcboot.c: Add packed attribute if compiling with GCC.
4080 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
4082 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
4084 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
4086 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
4087 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
4088 corefile on a 64-bit (Sparc Solaris) host. Also clean up
4091 2000-05-26 Alan Modra <alan@linuxcare.com.au>
4093 * Makefile.am: Update dependencies with "make dep-am"
4094 * Makefile.in: Regenerate.
4096 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
4097 bindtextdomain): Replace defines with those from intl/libgettext.h
4098 to quieten gcc warnings.
4100 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
4102 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
4104 * archive.c (normalize, bfd_bsd_truncate_arname,
4105 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
4106 file names with backslashes.
4108 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
4111 * sysdep.h: Include filenames.h.
4113 2000-05-26 Alan Modra <alan@linuxcare.com.au>
4115 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
4117 2000-05-26 Jakub Jelinek <jakub@redhat.com>
4119 * elf64-sparc.c (sparc64_elf_relax_section): New.
4120 (sparc64_elf_relocate_section): Optimize tail call into branch always
4122 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4123 (elf32_sparc_relax_section): New.
4125 2000-05-26 Jakub Jelinek <jakub@redhat.com>
4127 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
4128 Remove unusued variables.
4129 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
4130 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
4131 previous fix, so that shared libs really don't influence targets
4132 extension mask and memory model.
4134 2000-05-23 H.J. Lu <hjl@gnu.org>
4136 * elf64-alpha.c (elf64_alpha_relocate_section): Check
4137 h->root.other not h->other.
4138 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
4140 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
4142 2000-05-23 H.J. Lu <hjl@gnu.org>
4144 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
4145 undefined symbol with the non-default visibility attributes.
4146 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4147 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4148 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4149 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4150 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4151 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
4152 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4153 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4154 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4155 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
4156 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4158 2000-05-22 Richard Henderson <rth@cygnus.com>
4160 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
4161 PCREL22, PCREL64I. Zero size of special relocs.
4162 (elf64_ia64_reloc_type_lookup): Likewise.
4163 (USE_BRL, oor_brl, oor_ip): New.
4164 (elf64_ia64_relax_section): New.
4165 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
4166 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
4167 (elf64_ia64_relocate_section): Likewise.
4168 (bfd_elf64_bfd_relax_section): New.
4169 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
4170 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
4171 * bfd-in2.h, libbfd.h: Regenerate.
4173 2000-05-22 Nick Clifton <nickc@cygnus.com>
4175 * configure.in : Add peigen.lo to MIPS PE targets.
4176 * configure: Regenerate.
4178 2000-05-22 Momchil Velikov <velco@fadata.bg>
4180 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
4181 only if it is known for both input and output bfds. Separate
4182 error message strings as in some languages, it may be necessary
4183 to change more than one place in the string to change between
4186 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
4187 endianess checks, call _bfd_generic_verify_endian_match() instead.
4189 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
4191 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
4193 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
4194 endianess before checking bfd flavours.
4196 2000-05-22 H.J. Lu <hjl@gnu.org>
4198 * elflink.h (elf_link_output_extsym): Clear the visibility
4199 field for symbols not defined locally.
4201 2000-05-18 Alan Modra <alan@linuxcare.com.au>
4203 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
4204 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
4205 (hppa_rebuild_insn): Mask immediate bits here instead.
4206 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
4208 2000-05-18 Momchil Velikov <velco@fadata.bg>
4210 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
4211 relocs for an executable, ensure that they are virtual addresses.
4213 2000-05-18 Jeffrey A Law (law@cygnus.com)
4215 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
4217 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
4218 Rick Gorton <gorton@scrugs.lkg.dec.com>
4220 * elflink.h: Add emitrelocations support: when enabled, relocation
4221 information and relocation sections are put into final output
4222 executables. If the emitrelocations flag is set, do the following:
4223 (elf_bfd_final_link): Emit relocation sections.
4224 (elf_link_input_bfd): Compute relocation section contents.
4225 (elf_gc_sections): Don't clean relocation sections.
4227 2000-05-16 Catherine Moore <clm@cygnus.com>
4229 * som.c (som_decode_symclass): Recognize weak symbols.
4231 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
4233 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
4234 read idata section only from dataoff.
4235 (pe_print_edata): Correctly check for valid eat_member.
4237 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
4239 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
4241 2000-05-14 Philip Blundell <philb@gnu.org>
4243 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
4245 2000-05-12 Alan Modra <alan@linuxcare.com.au>
4247 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
4249 * peigen.c (pe_print_idata): Look for .idata section and print
4250 info even if data directory has zero entries. Read idata section
4251 starting from dataoff, and adjust all data offsets to suit. Cast
4252 all bfd_vma vars to unsigned long before passing to fprintf.
4253 * peigen.c (pe_print_edata): Similarly, look for .edata section
4254 and print info even if data directory has zero entries. Cast
4255 all bfd_vma vars to unsigned long before passing to fprintf.
4257 From Szabolcs Szakacsits <szaka@F-Secure.com>
4258 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
4259 directory size which may be bogus.
4260 * peigen.c (pe_print_edata): Similarly.
4262 2000-05-09 Alan Modra <alan@linuxcare.com.au>
4264 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
4266 (copy_private_bfd_data): Allow for space possibly taken up by elf
4267 headers when calculating segment physical address from lma.
4269 2000-05-08 Alan Modra <alan@linuxcare.com.au>
4271 * versados.c (versados_scan): Init stringlen and pass_2_done.
4273 * trad-core.c (trad_unix_core_file_p): Return
4274 bfd_error_wrong_format rather than bfd_error_file_truncated.
4276 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
4277 add_data_entry. DataDirectory virtual address is relative.
4278 (pe_print_idata): Account for relative DataDirectory virtual
4279 addresses. Don't trash datasize inside POWERPC_LE_PE code.
4280 (pe_print_edata): Similarly.
4282 From Szabolcs Szakacsits <szaka@F-Secure.com>
4283 * peigen.c (dir_names): Add Delay Import Directory.
4284 (pe_print_idata): Always search for bfd section containing
4285 idata address rather than looking up section name. Print this
4286 section name rather than .idata.
4287 (pe_print_edata): Similarly. Also print some fields as %08lx.
4288 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
4291 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
4293 * xcoff.h: Rename to xcoff-target.h
4294 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
4295 * coff-rs6000.c: Ditto.
4296 * coff64-rs6000.c: Ditto.
4297 * coff-pmac.c: Ditto.
4298 * Makefile.in: Regenerate.
4300 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
4302 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
4303 Change U802TOC64MAGIC to U803XTOCMAGIC.
4305 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
4307 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
4308 * bfd-in.h: Prototype bfd_elf_get_arch_size.
4309 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
4311 2000-05-04 Alan Modra <alan@linuxcare.com.au>
4313 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
4315 2000-05-03 Martin v. L
\81öwis <loewis@informatik.hu-berlin.de>
4317 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
4318 hidden and internal symbols.
4319 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
4321 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
4322 assign a PLT or GOT entry to symbols with hidden and
4323 internal visibility.
4325 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
4327 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
4329 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4331 2000-05-02 H.J. Lu <hjl@gnu.org>
4333 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
4336 2000-05-02 Alan Modra <alan@linuxcare.com.au>
4338 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
4339 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
4341 * Makefile.in: Regenerate.
4343 2000-05-01 Jim Wilson <wilson@cygnus.com>
4345 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
4346 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
4347 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
4348 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
4349 * Makefile.in: Rebuild.
4351 2000-05-02 Alan Modra <alan@linuxcare.com.au>
4353 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
4354 doesn't work very well.
4356 * elf-hppa.h (elf_hppa_internal_shdr): Define.
4357 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
4358 Set hdr->s_type to 1 if ARCH_SIZE == 32.
4359 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
4360 (elf_hppa_info_to_howto): Likewise.
4361 (elf_hppa_info_to_howto_rel): Likewise.
4362 (elf_hppa_reloc_type_lookup): Likewise.
4363 (elf_hppa_is_local_label_name): Likewise.
4364 (elf_hppa_fake_sections): Likewise.
4365 (elf_hppa_final_write_processing): Likewise.
4366 (elf_hppa_howto_table): Fully initialise all entries.
4367 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
4368 (elf_hppa_info_to_howto): Likewise.
4369 (elf_hppa_info_to_howto_rel): Likewise.
4370 (elf_hppa_reloc_type_lookup): Likewise.
4371 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
4372 elf_hppa_unmark_useless_dynamic_symbols,
4373 elf_hppa_remark_useless_dynamic_symbols,
4374 elf_hppa_record_segment_addrs, elf_hppa_final_link,
4375 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
4376 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
4377 elf32-hppa.c mess is cleaned up.
4378 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
4379 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
4380 r_field then call hppa_field_adjust inline func with variable
4381 r_field arg, instead call hppa_field_adjust with fixed arg.
4382 In case R_PARISC_PCREL22F, don't set r_field.
4383 (elf_hppa_relocate_insn): Change args and return type to unsigned
4384 int. Call re_assemble_* funcs to do the work.
4386 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
4389 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
4391 (sign_extend): Mask first before sign extending.
4392 (low_sign_extend): Rewrite without condition expression.
4393 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
4394 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
4395 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
4396 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
4397 result as function return value rather than through pointer arg.
4398 Accept unsigned int args, and return unsigned int.
4399 (re_assemble_3): New. Combines function of dis_assemble_3 with
4400 re-assembly of opcode and immediate.
4401 (re_assemble_12): Likewise.
4402 (re_assemble_16): Likewise.
4403 (re_assemble_17): Likewise.
4404 (re_assemble_21): Likewise.
4405 (re_assemble_22): Likewise.
4406 (hppa_field_adjust): Rewrite and document, paying attention to
4407 size of types and signed/unsigned issues.
4408 (get_opcode): Shift before masking.
4409 (FDLW): Rename to FLDW.
4410 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
4411 (hppa_rebuild_insn): Change args and return value to unsigned
4412 int. Make use of re_assemble_*. Correct case 11.
4414 * dep-in.sed: Handle ../opcodes/.
4415 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
4416 elf64-hppa.h, hppa_stubs.h, xcoff.h.
4417 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
4418 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
4419 elfarm-nabi.lo dependencies outside of auto-dependency area.
4420 Regenerate dependencies.
4421 * Makefile.in: Regenerate.
4423 * configure.in (TRAD_HEADER): Test non-null before
4425 * configure: Regenerate.
4427 * reloc.c: Fix mis-spelling in comment.
4429 2000-05-01 Alan Modra <alan@linuxcare.com.au>
4431 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
4432 * vms.c (vms_openr_next_archived_file): Return NULL.
4434 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4436 * coffcode.h Copy changes mistakenly done to libcoff.h in
4439 2000-04-29 Andreas Jaeger <aj@suse.de>
4441 * libbfd-in.h: Correctly check GCC version.
4442 * bfd-in.h: Likewise.
4443 * libhppa.h: Likewise.
4444 * libbfd.h: Regenerate.
4445 * bfd-in2.h: Regenerate.
4447 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4449 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
4450 coffdu-rs6000.{lo,c}.
4451 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
4453 * Makefile.in: Regenerate.
4454 * xcoff.h: New file.
4455 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
4456 * coff-rs6000.c: Move all declarations and defines that are
4457 common to the xcoff backends into xcoff.h
4458 * coff64-rs6000.c: Ditto,
4460 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4462 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
4463 _bfd_coff_force_symnames in strings and
4464 _bfd_coff_debug_string_prefix_length to their default values.
4465 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
4467 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4469 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
4470 _bfd_coff_force_symnames in strings and
4471 _bfd_coff_debug_string_prefix_length to their default values.
4473 2000-04-27 Alan Modra <alan@linuxcare.com.au>
4475 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
4476 Check local_got_refcounts before dereferencing.
4478 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
4479 before deciding we don't need R_PPC_PLT32 relocation.
4480 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
4483 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
4485 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
4487 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
4488 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
4489 (elf_i386_relocate_section): Allow for .plt to go missing.
4490 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
4491 can use a relative reloc for got as elf_i386_relocate_section.
4492 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
4494 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
4496 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
4498 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
4500 * Makefile.am (coff64-rs6000.lo): New rule.
4501 * Makefile.in: Regenerate.
4502 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
4503 xcoff_is_local_label_name, xcoff_rtype2howto,
4504 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
4505 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
4506 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
4507 (NO_COFF_SYMBOLS): Define.
4508 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
4509 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
4511 (MINUS_ONE): New macro.
4512 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
4514 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
4515 coff_SWAP_aux_out): Map to the new functions.
4516 * coff64-rs6000.c: New file.
4517 * libcoff.h (bfd_coff_backend_data): Add new fields
4518 _bfd_coff_force_symnames_in_strings and
4519 _bfd_coff_debug_string_prefix_length.
4520 (bfd_coff_force_symnames_in_strings,
4521 bfd_coff_debug_string_prefix_length): New macros for above fields.
4522 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
4523 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
4524 of using coff_swap_sym_in directly.
4525 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
4526 (coff_set_flags) Set magic for XCOFF64.
4527 (coff_compute_section_file_positions): Add symbol name length to
4528 string section length if bfd_coff_debug_string_prefix_length is
4530 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
4531 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
4532 using coff_swap_lineno_in directly.
4533 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
4534 and _bfd_coff_debug_string_prefix_length fields.
4535 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
4536 symbol names into strings table when
4537 bfd_coff_force_symnames_in_strings is true.
4538 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
4539 SET_RELOC_VADDR): New macros.
4540 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
4541 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
4543 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
4544 changes within RS6000COFF_C specific code.
4545 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
4546 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
4547 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
4548 Extend existing hack on target name.
4549 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
4551 * coff-tic54x.c (ticof): Keep up to date with new fields
4552 in bfd_coff_backend_data.
4553 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
4554 targ_selvecs to include rs6000coff64_vec for rs6000.
4555 * configure.in: Add rs6000coff64_vec case.
4556 * cpu-powerpc.c: New bfd_arch_info_type.
4558 2000-04-24 Jeffrey A Law (law@cygnus.com)
4560 * config.bfd: Only disable elf32-hppa vectors, not all of the
4561 BSD and OSF configuration support. Provide (disabled) clauses
4563 * configure.in: Add clause for PA64 support.
4564 * configure: Rebuilt.
4566 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
4567 (bfd_elf64_hppa_vec): Declare.
4569 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
4570 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
4571 (elf64-hppa.lo): Add dependencies.
4572 * Makefile.in: Rebuilt.
4574 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
4576 2000-04-24 Jason Eckhardt <jle@cygnus.com>
4578 * libhppa.h (dis_assemble_16): New function.
4579 (pa_arch): Added pa20w element.
4581 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
4583 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
4584 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
4585 bfd_elf64_slurp_reloc_table.
4587 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
4588 definitions to get external names.
4589 (elf_write_relocs): Renamed from write_relocs and make global.
4590 (elf_slurp_reloc_table): Make global.
4591 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
4593 * archive.c (hpux_uid_gid_encode): New function.
4594 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
4595 defined and the ID is greater than 99999.
4596 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
4597 special uid/gid fields into 32 bit values.
4599 2000-04-21 Matthew Green <mrg@cygnus.com>
4601 * config.bfd: Add NetBSD/sparc64 support.
4603 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
4604 David Mosberger <davidm@hpl.hp.com>
4605 Timothy Wall <twall@cygnus.com>
4606 Jim Wilson <wilson@cygnus.com>
4608 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
4609 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
4610 (BFD64_BACKENDS): Add elf64-ia64.lo.
4611 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
4612 (cpu-ia64.lo, elf64-ia64.lo): New rules.
4613 * Makefile.in: Rebuild.
4614 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
4615 (bfd_ia64_arch): Declare.
4616 (bfd_archures_list): Add bfd_ia64_arch.
4617 * bfd-in2.h: Rebuild.
4618 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
4619 * configure: Rebuild.
4620 * configure.host: (ia64-*-linux*): New host.
4621 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
4622 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
4623 * elf.c (prep_headers): Add bfd_arch_ia64.
4624 * libbfd.h: Rebuild.
4625 * reloc.c: Add IA-64 relocations.
4626 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
4628 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
4629 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
4631 2000-04-21 Richard Henderson <rth@cygnus.com>
4633 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
4634 contents when performing a partial link.
4635 (bfd_elf_d30v_reloc_21): Likewise.
4637 2000-04-20 H.J. Lu <hjl@gnu.org>
4639 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
4640 patch to symbols defined by a shared object.
4641 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
4643 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4646 * dwarf2.c (concat_filename): Avoid string literal concatenation.
4647 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
4649 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
4651 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
4652 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
4653 (coff-ia64.lo): Add dependency.
4654 * Makefile.in: Regenerate.
4655 * coff-ia64.c: New file.
4656 * efi-app-ia32.c: Ditto.
4657 * efi-app-ia64.c: Ditto.
4658 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
4659 (coff_set_flags): Ditto.
4660 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
4661 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
4662 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
4663 * configure: Regenerate.
4664 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
4665 (PUT_OPTHDR_IMAGE_BASE): Ditto.
4666 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
4667 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
4668 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
4669 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
4670 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
4671 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
4672 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
4673 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
4674 (GET_PDATA_ENTRY): Ditto.
4675 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
4676 data_start. Use above macros to read fields that are 64 bit wide for
4677 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
4678 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
4679 FileAlignment and SectionAlignment to minimum alignment if they
4681 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
4682 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
4683 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
4684 Use above macros to write fields that are 64 bit wide for
4686 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
4687 5*4 otherwise. This should be right for IA-32 and IA-64, but may
4688 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
4689 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
4690 begin address, end address, and unwind info address only. Use
4691 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
4693 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
4694 HIGH3ADJ relocation names.
4695 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
4696 * targets.c: Declare bfd_efi_app_ia32_vec and
4697 bfd_efi_app_ia64_vec.
4698 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
4699 bfd_efi_app_ia64_vec.
4701 2000-04-17 Timothy Wall <twall@cygnus.com>
4703 * bfd-in2.h: Add prototypes for tic54x load page access.
4704 * bfd-in.h: Regenerate.
4705 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
4706 in customized _set_arch_mach function.
4707 * coffcode.h (coff_set_alignment_hook): Set section load page if
4708 the appropriate macro is defined.
4709 (write_object_contents): Read section load page.
4711 2000-04-13 Alan Modra <alan@linuxcare.com.au>
4713 * elf32-hppa.h: Update copyright date.
4715 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
4716 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
4718 * elf32-d30v.c (MAX32): Don't use LL suffix.
4719 (MIN32): Define in terms of MAX32.
4720 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
4722 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
4725 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
4727 2000-04-12 Alan Modra <alan@linuxcare.com.au>
4729 * dep-in.sed: Match space before file name, not after.
4730 * Makefile.am: Regenerate dependencies.
4731 * Makefile.in: Regenerate.
4733 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
4734 case, allow address wrap-around stupidly removed 2000-03-17. Sign
4735 extend without an if statement.
4737 2000-04-11 Alan Modra <alan@linuxcare.com.au>
4739 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
4741 * elf32-mips.c (gprel16_with_gp): Likewise.
4742 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
4743 here using -0x40000, not (int)0xfffc0000.
4744 (elf32_hppa_size_of_stub): Likewise.
4746 2000-04-11 Timothy Wall <twall@cygnus.com>
4748 * coff-tic54x.c: Now builds with all targets.
4749 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
4750 * Makefile.in: Regenerate.
4751 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
4752 unitialized variable.
4754 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4756 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
4757 --enable-build-warnings option.
4758 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
4759 * Makefile.in, configure: Re-generate.
4761 2000-04-07 Nick Clifton <nickc@cygnus.com>
4763 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
4764 BFD_RELOC_THUMB_PCREL_BLX.
4766 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4767 R_ARM_XPC25 and R_ARM_THM_PC22.
4769 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
4770 R_ARM_XPC25 and R_ARM_THM_XPC22.
4771 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
4772 R_ARM_[XPC25|THM_XPC22].
4774 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
4775 elf/arm-oabi.h to elf/arm.h
4777 * Makefile.am: Fix dependency for elfarm-oabi.c
4778 * Makefile.in: Regenerate.
4780 * bfd-in2.h: Regenerate.
4781 * libbfd.h: Regenerate.
4783 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
4785 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
4786 and restore it on failure. Release newly allocated tdata on
4789 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
4791 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
4792 (decode_line_info): Set it. Report error if unit->line_offset is
4793 equal to or larger than it.
4795 2000-04-07 Timothy Wall <twall@cygnus.com>
4797 * targets.c: Added vecs for tic54x.
4798 * reloc.c: Added relocs for tic54x.
4799 * libbfd.h: Regenerated.
4800 * configure: Add TI COFF vecs for tic54x.
4801 * configure.in: Ditto.
4802 * config.bfd (targ_cpu): Recognize new tic54x target.
4803 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
4804 * bfd-in2.h: Add tic54x target and relocations.
4805 * Makefile.am, Makefile.in: Add tic54x target.
4806 * archures.c (bfd_archures_list): Add tic54x target.
4807 * coff-tic54x.c: New.
4808 * cpu-tic54x.c: New.
4810 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
4812 * elfcore.h (elf_core_file_p): call backend_object_p which
4813 thereby gets an opportunity to update the arch/machine type.
4815 2000-04-06 Timothy Wall <twall@cygnus.com>
4817 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
4818 class. Handle SEC_CLINK and SEC_BLOCK flags.
4819 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
4820 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
4822 2000-04-06 Nick Clifton <nickc@cygnus.com>
4824 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
4825 EF_INTERWORK if this is an unknown EABI.
4826 (elf32_arm_merge_private_bfd_data): Check EABI version
4827 numbers. Only check EF_xxx flags if the EABI version number
4829 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
4830 if the EABI version number is unknown.
4831 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
4832 if the EABI version number is unknown.
4834 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4836 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
4837 BFD_RELOC_SH_LOOP_END.
4838 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
4839 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
4840 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
4841 (sh_elf_reloc_loop): New function.
4842 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
4844 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
4845 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
4846 * bfd-in2.h, libbfd.h: Regenerate.
4848 2000-04-04 Alan Modra <alan@linuxcare.com.au>
4850 * po/bfd.pot: Regenerate.
4852 * Makefile.am: Remove extraneous mkdep comment.
4853 (MKDEP): Use gcc -MM rather than mkdep.
4854 (DEP): Quote when passing vars to sub-make. Add warning
4856 (DEP1): Rewrite for "gcc -MM".
4857 (CLEANFILES): Add DEP2.
4858 Update dependencies.
4859 * Makefile.in: Regenerate.
4861 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4863 * configure.in: Added corefile support for AIX 4.3. In particular,
4864 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
4865 compiling rs6000-core.c.
4866 * configure: Regenerated.
4868 2000-04-03 H.J. Lu <hjl@gnu.org>
4870 * cache.c (bfd_open_file): Unlink the output file only if
4871 it has non-zero size.
4873 2000-04-01 Ken Block USG <block@zk3.dec.com>
4875 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
4876 relative relocations for non-loaded sections in shared objects.
4877 (elf64_alpha_check_relocs): Similarly.
4879 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
4881 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
4882 BFD_RELOC_16 to switch for extended relocs.
4883 (MY_swap_ext_reloc_in): New.
4884 (MY_swap_ext_reloc_out): New.
4885 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
4886 than NAME(aout,swap_ext_reloc_in) for extended relocs.
4887 (NAME(aout,squirt_out_relocs)): Similarly use
4888 MY_swap_ext_reloc_out.
4889 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
4891 2000-04-03 Kazu Hirata <kazu@hxi.com>
4893 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
4894 the R_PCRWORD_B case.
4896 2000-03-31 Thomas de Lellis <tdel@wrs.com>
4898 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
4902 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
4904 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
4905 HOWTO references to bfd_elf_generic_reloc, that have
4906 partial_inplace == true, now use the new function. The function
4907 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
4908 extends its fixes to the R_M32R_{16,24,32} relocs.
4909 The new logic in m32r_elf_lo16_reloc() has been removed, and
4910 it instead calls the new routine to obtain that functionality.
4912 2000-03-27 Alan Modra <alan@linuxcare.com.au>
4914 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
4915 elf32_avr_check_relocs, avr_final_link_relocate,
4916 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
4917 elf32_avr_object_p): Add prototypes.
4918 (elf32_avr_gc_mark_hook): Add default for h->root.type.
4919 (bfd_elf_avr_final_write_processing): Make static.
4921 2000-03-27 Denis Chertykov <denisc@overta.ru>
4923 * cpu-avr.c: New file. BFD support routines for AVR architecture.
4924 * archures.c (bfd_architecture): Add AVR architecture.
4925 (bfd_archures_list): Add reference to AVR architecture info.
4926 * elf.c (prep_headers): Handle bfd_arch_avr.
4927 * reloc.c: Add various AVR relocation enums.
4928 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
4930 * Makefile.am: Add support for AVR elf.
4931 * configure.in: Likewise.
4932 * config.bfd: Likewise.
4933 * Makefile.in: Regenerate.
4934 * configure: This too.
4935 * bfd-in2.h: And this.
4936 * libbfd.h: And this.
4938 2000-03-24 H.J. Lu <hjl@gnu.org>
4940 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
4941 (elf64_alpha_find_reloc_at_ofs): Likewise.
4943 2000-03-17 Alan Modra <alan@linuxcare.com.au>
4945 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
4946 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
4947 allowable range used to be -2**(n-1) to 2**n-1.
4948 * reloc.c (_bfd_relocate_contents): Same here. Also replace
4949 "boolean overflow" with "bfd_reloc_status_type flag".
4951 2000-03-14 Doug Evans <dje@casey.transmeta.com>
4953 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
4955 2000-03-14 Kazu Hirata <kazu@hxi.com>
4957 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
4958 of shrinks properly, including the last reloc.
4960 2000-03-13 Kazu Hirata <kazu@hxi.com>
4962 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
4965 2000-03-11 Alan Modra <alan@linuxcare.com.au>
4967 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
4968 a format mismatch rather than an "error" from bfd_read such as
4969 bfd_error_file_truncated.
4971 2000-03-10 Geoff Keating <geoffk@cygnus.com>
4973 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
4974 sign-extension and big-endian compensation for
4975 R_MIPS_64 even in ld -r.
4977 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
4979 * elf32-mips.c (mips_elf_next_relocation): Rename from
4980 mips_elf_next_lo16_relocation, and generalize to look
4981 for any relocation type.
4982 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
4983 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
4984 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
4985 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
4986 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
4987 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
4988 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
4989 (mips_rtype_to_howto): Likewise.
4990 (mips_elf_calculate_relocation): Handle new relocs.
4991 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
4992 are paired. The addend for R_MIPS_GNU_REL16_S2
4993 is shifted right two bits.
4995 2000-03-10 Alan Modra <alan@linuxcare.com.au>
4997 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
4998 comment, and ensure it doesn't happen again.
4999 (bfd_install_relocation): Same here.
5000 (_bfd_relocate_contents): Don't bother assigning unused signmask
5001 shift result. Fix typos in comments.
5002 Remove trailing whitespace throughout file.
5004 2000-03-07 Doug Evans <dje@casey.transmeta.com>
5006 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
5007 * bfd-in2.h: Rebuild.
5009 2000-03-06 Nick Clifton <nickc@cygnus.com>
5011 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
5013 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
5014 (SIZEOF_ILF_STRINGS): Redefine.
5015 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
5016 relative reloc, as opposed to a section relative reloc.
5017 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
5019 Add length of symbol's prefix to string pointer.
5020 Store a pointer to the symbol in the symbol pointer table.
5021 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
5022 Initialise the symbol pointer table.
5023 Store the hint in the Hint/Name table.
5024 Make the jump reloc be symbol realtive, not section relative.
5025 Create an import symbol for imported code.
5027 2000-03-06 Catherine Moore <clm@cygnus.com>
5029 * elf.c (swap_out_syms): Check for null type_ptr.
5031 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
5033 * aout-target.h (MY(write_object_contents)): Remove unused
5034 and unusable "#if CHOOSE_RELOC_SIZE".
5035 * pc532-mach.c (MY(write_object_contents)): Ditto.
5036 * netbsd.h (MY(write_object_contents)): Ditto.
5037 * hp300hpux.c (MY(write_object_contents)): Ditto.
5038 * freebsd.h (MY(write_object_contents)): Ditto.
5039 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
5041 2000-02-29 H.J. Lu <hjl@gnu.org>
5043 * peicode.h (jtab): Make it static.
5045 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
5046 defined and COFF_IMAGE_WITH_PE is not defined.
5047 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
5048 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
5050 2000-03-01 Nick Clifton <nickc@cygnus.com>
5052 * coff-arm.c (bfd_arm_process_before_allocation): Make
5053 'symndx' signed to prevent compile time warning.
5055 * coff-mcore.c: Remove unused prototype for pe_object_p.
5057 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
5058 functions that are not used when COFF_IMAGE_WITH_PE is
5060 (struct sh_opcode): Change type of 'flags' field to unsigned
5061 long so that it can hold the USESAS flag.
5063 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
5065 * elf-m10300.c (mn10300_elf_relax_section): Initialise
5068 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
5070 Remove unusued variables and code.
5071 (elf_backend_add_symbol_hook): Fix prototype.
5073 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
5076 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
5079 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
5081 Remove unusued variables and code.
5082 (elf_backend_add_symbol_hook): Fix prototype.
5084 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
5086 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
5087 to unused function parameter.
5089 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
5091 Use EMPTY_HOWTO to initialise empty howto slots.
5092 Remove unused variables.
5094 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
5096 2000-03-01 H.J. Lu <hjl@gnu.org>
5098 * aoutx.h (aout_link_input_section_std): Pass "true" to
5099 the undefined_symbol callback.
5100 (aout_link_input_section_ext): Likewise.
5101 * bout.c (get_value): Likewise.
5102 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
5103 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
5105 (alpha_relocate_section): Likewise.
5106 * coff-arm.c (coff_arm_relocate_section): Likewise.
5107 * coff-i960.c (coff_i960_relocate_section): Likewise.
5108 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
5109 * coff-mips.c (mips_relocate_section): Likewise.
5110 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
5111 * coff-sh.c (sh_relocate_section): Likewise.
5112 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
5113 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
5114 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
5115 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
5116 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
5117 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5118 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5119 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5120 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5121 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5122 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5123 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5124 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
5125 * elflink.h (elf_link_output_extsym): Likewise.
5126 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
5127 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
5128 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
5130 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
5131 undefined_symbol callback when building shared library with
5132 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
5134 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
5135 * elf32-i386.c (elf_i386_relocate_section): Likewise.
5136 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5137 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
5138 (elf32_mips_get_relocated_section_content): Likewise.
5139 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5140 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5141 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5142 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5144 2000-02-28 Nick Clifton <nickc@cygnus.com>
5146 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
5147 * Makefile.in: Regenerate.
5149 * configure.in: Add support for mips and sh pe vectors.
5150 * configure: regenerate.
5152 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
5155 * targets.c: Add mips and sh pe vectors.
5157 * libpei.h (coff_final_link_postscript): Only define if not
5160 * coffcode.h: Add support for WinCE magic numbers.
5162 * peigen.c (pe_print_reloc): Update comment and rearrange
5163 appending of newline character.
5165 * peicode.h: Add support for Image Library Format.
5166 (pe_ILF_vars): Structure containing data used by ILF code.
5167 (pe_ILF_make_a_section): New function. Create a section based
5169 (pe_ILF_make_a_reloc): New function. Create a reloc based on
5171 (pe_ILF_make_a_symbol): New function. Create a symbol based
5173 (pe_ILF_save_relocs): New function. Store the relocs created
5174 by pe_ILF_make_a_reloc in a section.
5175 (pe_ILF_build_a_bfd): New function. Create a BFD describing
5177 (pe_ILF_object_p): New function. Return a bfd_target pointer
5179 (pe_bfd_object_p): If an ILF object is detected call
5180 pe_ILF_object_p on it.
5182 * coff-arm.c: Add support for WinCE relocs which are different
5183 from normal ARM COFF relocs.
5184 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
5186 * coff-sh.c: Add support for sh-pe target.
5187 * pe-sh.c: New file. Support code for sh-pe target.
5188 * pei-sh.c: New file. Support code for sh-pe target.
5190 * pe-mips.c: New file. Support code for mips-pe target.
5191 * pei-mips.c: New file. Support code for mips-pe target.
5193 2000-02-27 Jakub Jelinek <jakub@redhat.com>
5195 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
5196 architecture if the object causing the bump is dynamic.
5197 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
5198 and also don't it for memory ordering.
5199 (sparc64_elf_write_relocs): Take src_rela out of the loop.
5201 2000-02-27 Ian Lance Taylor <ian@zembu.com>
5203 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
5204 calling bfd_get_section_size_before_reloc.
5205 (decode_line_info): Likewise.
5206 (_bfd_dwarf2_find_nearest_line): Likewise.
5208 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
5210 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
5211 name of the libtool directory.
5212 * Makefile.in: Rebuild.
5214 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
5216 * som.c (SOM_HOWTO): Define.
5217 (som_hppa_howto_table): Use it.
5219 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
5221 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
5223 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
5225 2000-02-24 Catherine Moore <clm@cygnus.com>
5227 * som.c (som_misc_symbol_info): Add field
5229 (som_bfd_derive_misc_symbol_info): Initialize
5231 (som_build_and_write_symbol_table): Keep track
5232 of secondary_def field.
5233 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
5234 if secondary_def field is set.
5235 (som_bfd_ar_write_symbol_stuff): Initialize
5238 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
5240 * dwarf2.c (read_address): Read 16-bits addresses.
5241 (parse_comp_unit): Accept addr_size == 2.
5243 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
5245 * bfd-in.h: Update copyright date.
5247 2000-02-23 Linas Vepstas <linas@linas.org>
5249 * cpu-i370.c: New file.
5250 * elf32-i370.c: New file.
5251 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
5252 (bfd_i370_arch): New.
5253 (bfd_archures_list): Add bfd_i370_arch.
5254 * elf.c (prep_headers): Add bfd_arch_i370.
5255 * Makefile.am: Add support for IBM 370 elf.
5256 * config.bfd: Likewise.
5257 * configure.in: Likewise.
5258 * libbfd.h (bfd_reloc_code_real_names): Likewise.
5259 * reloc.c (bfd_reloc_code_type): Likewise.
5260 * targets.c: Likewise.
5262 * Makefile.in: Regenerate.
5263 * configure: Regenerate.
5264 * bfd-in2.h: Regenerate.
5266 2000-02-22 Ian Lance Taylor <ian@zembu.com>
5268 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
5269 invalid relocation types, and change them to R_386_NONE.
5271 2000-02-22 H.J. Lu <hjl@gnu.org>
5273 * elflink.h (elf_link_add_object_symbols): If a version symbol is
5274 not defined, don't add a second ELF_VER_CHR.
5276 * elflink.h (elf_bfd_final_link): Call output_extsym for global
5277 symbols converted to local symbols even when stripping all
5279 (elf_link_output_extsym): Process global symbols converted to
5280 local symbols even if they are being stripped.
5282 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
5284 * archures.c (bfd_octets_per_byte): Return unsigned int.
5285 (bfd_arch_mach_octets_per_byte): Ditto.
5286 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
5288 * section.c (bfd_get_section_size_before_reloc): Quell signed
5289 vs. unsigned comparison warning.
5290 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
5291 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
5292 change. What was I thinking?
5293 * bfd-in2.h: Regenerate.
5295 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
5296 (elf_gc_sections): Same here.
5297 (elf_gc_common_finalize_got_offsets): And here.
5299 2000-02-21 Ian Lance Taylor <ian@zembu.com>
5301 ELF HPPA doesn't work at present; remove it until it does.
5302 * config.bfd: Comment out setting targ_defvec to
5304 * Makefile.am: Rebuild dependencies.
5305 (BFD32_BACKENDS): Remove elf32-hppa.lo.
5306 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
5307 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
5308 * Makefile.in: Rebuild.
5309 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
5311 2000-02-18 Geoff Keating <geoffk@cygnus.com>
5313 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
5314 is no bfd_free(). Revert bfd_free part of previous change.
5316 2000-02-18 Geoff Keating <geoffk@cygnus.com>
5318 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
5320 (coff_compute_section_file_positions): Use bfd_free to pair
5322 (coff_write_object_contents): Likewise.
5324 * coff-rs6000.c (xcoff_howto_table_16): New variable.
5325 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
5327 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
5329 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
5330 (xcoff_ar_file_hdr_big): New structure.
5331 (SIZEOF_AR_FILE_HDR_BIG): New macro.
5332 (xcoff_ar_hdr_big): New structure.
5333 (SIZEOF_AR_HDR_BIG): New macro.
5334 (xcoff_big_format_p): New macro.
5335 (xcoff_ardata_big): New macro.
5336 (arch_xhdr_big): New macro.
5337 (xcoff_slurp_armap): Handle large archives.
5338 (xcoff_archive_p): Detect large archives.
5339 (xcoff_read_ar_hdr): Handle large archives.
5340 (xcoff_openr_next_archived_file): Handle large archives.
5341 (xcoff_generic_stat_arch_elt): Handle large archives.
5342 (xcoff_write_armap_old): Rename from xcoff_write_armap.
5343 (xcoff_write_armap_big): New function.
5344 (xcoff_write_armap): New function, dispatch to _old or _big.
5345 (xcoff_write_archive_contents_old): Rename from
5346 xcoff_write_archive_contents.
5347 (xcoff_write_archive_contents_big): New function.
5348 (xcoff_write_archive_contents): New function, dispatch to _old or
5351 2000-02-18 Richard Henderson <rth@cygnus.com>
5353 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
5354 and hide_symbol members.
5355 (elf_link_hash_copy_indirect): Remove.
5356 (elf_link_hash_hide_symbol): Remove.
5357 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
5358 and elf_backend_hide_symbol.
5359 (_bfd_elf_link_hash_copy_indirect): Declare.
5360 (_bfd_elf_link_hash_hide_symbol): Declare.
5361 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
5362 (_bfd_elf_link_hash_hide_symbol): Likewise.
5363 (_bfd_elf_link_hash_table_init): Don't init killed members.
5364 * elflink.h (elf_link_add_object_symbols): Use the bed function
5365 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
5366 (elf_link_assign_sym_version): Likewise.
5367 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
5368 (elf_backend_hide_symbol): Likewise.
5369 (elfNN_bed): Update for new members.
5371 2000-02-17 Kevin Buettner <kevinb@redhat.com>
5373 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
5374 STACK_END_ADDR): Define for new core file format.
5375 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
5376 for handling the vagaries of the various core file structures used
5377 by AIX over the years.
5378 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
5379 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
5380 core_dumpx structure.
5382 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
5384 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
5385 (bfd_mach_sh3_dsp): Likewise.
5386 (bfd_mach_sh4): Reinstate.
5387 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
5388 * bfd-in2.h: Regenerate.
5389 * coff-sh.c (struct sh_opcode): flags is no longer short.
5390 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
5391 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
5392 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
5393 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
5394 (sh_opcodes): No longer const.
5395 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
5396 (sh_insn_uses_reg): Check for USESAS and USESR8.
5397 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
5398 (_bfd_sh_align_load_span): Return early for SH4.
5399 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
5400 Take into account that field b of a parallel processing insn
5401 could be mistaken for a separate insn.
5402 * cpu-sh.c (arch_info_struct): New array elements for
5403 sh2, sh-dsp and sh3-dsp.
5404 Reinstate element for sh4.
5405 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
5406 (SH4_NEXT): Reinstate.
5407 (SH3_NEXT, SH3E_NEXT): Adjust.
5408 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
5409 * elf32-sh.c (sh_elf_set_private_flags): New function.
5410 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
5411 (sh_elf_merge_private_data): New function.
5412 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
5413 (bfd_elf32_bfd_copy_private_bfd_data): Define.
5414 (bfd_elf32_bfd_merge_private_bfd_data): Change to
5415 sh_elf_merge_private_data.
5417 2000-02-13 Richard Henderson <rth@cygnus.com>
5419 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
5420 hide_symbol members.
5421 (elf_link_hash_copy_indirect): New.
5422 (elf_link_hash_hide_symbol): New.
5423 * elflink.h (elf_link_add_object_symbols): Break out copy from
5424 indirect new new symbol to elf.c.
5425 (elf_link_assign_sym_version): Break out privatization of
5426 non-exported symbol to elf.c.
5427 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
5428 (_bfd_elf_link_hash_hide_symbol): New.
5429 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
5431 2000-02-13 Ian Lance Taylor <ian@zembu.com>
5433 * section.c (_bfd_strip_section_from_output): Add info parameter.
5434 If it passed as non-NULL, use it to check whether any input BFD
5435 has an input section which uses this output section. Change all
5437 * bfd-in2.h: Rebuild.
5439 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
5440 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
5442 * bfd-in2.h: Rebuild.
5444 2000-02-10 Timothy Wall <twall@cygnus.com>
5446 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
5447 allow final modifications of swapped-in symbol.
5448 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
5449 * coffcode.h (coff_write_relocs): Use macro
5450 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
5451 symbol index should be set to -1.
5453 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
5455 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
5456 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
5457 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
5458 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
5459 sh_insns_uses_or_sets_freg): New functions.
5460 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
5461 * (sh_insns_conflict): Use new functions and new macros to
5462 detect conflicts when two instructions both set same integer registers,
5463 both set same fp register, and both set special register.
5465 2000-02-09 Timothy Wall <twall@cygnus.com>
5467 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
5468 swapping in sections, so that the swapping routines have access to
5471 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
5473 * coff-go32.c: Update comment. Update copyright.
5475 2000-01-27 Thomas de Lellis <tdel@windriver.com>
5477 * syms.c (bfd_decode_symclass)
5478 Two new class characters were added - 'V' and 'v'. The
5479 meaning of 'W' is now restricted to just weak non-object
5480 symbols. This allows differentiation between, for example,
5481 weak functions vs weak objects. nm for example now dumps:
5483 'w' = weak unresolved
5484 'V' = weak global object
5485 'v' = weak unresolved object
5487 (bfd_is_undefined_symclass): New function. Return true if the
5488 given symbol class represents and undefined/unresolved symbol.
5490 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
5493 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
5495 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
5496 STT_ARM_16BIT flag set, but it is not attached to a data object
5497 return STT_ARM_16BIT so that it will be treated as code by the
5500 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
5502 * coff-i386.c (i3coff_object_p): Remove prototype.
5505 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
5506 to name. Update copyright.
5508 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
5509 assignment to avoid warning. Update copyright.
5511 2000-01-24 Robert Lipe (robertl@sco.com)
5513 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
5514 instead of using GNU C extension.
5516 2000-01-21 Nick Clifton <nickc@cygnus.com>
5518 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
5519 amount from a bfd_in_memory structure.
5520 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
5523 2000-01-14 Nick Clifton <nickc@cygnus.com>
5525 * linker.c (default_indirect_link_order): oops - fix incorrectly
5526 applied patch from Tim Wall.
5528 2000-01-13 Timothy Wall (twall@tiac.net>
5530 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
5531 = scnhsz, filhsz, relsz, aoutsz, etc)
5533 * coffswap.h: Ditto.
5535 2000-01-13 Nick Clifton <nickc@cygnus.com>
5537 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
5538 interwork thumb to arm stub.
5540 2000-01-13 Timothy Wall (twall@tiac.net>
5542 * archures.c (bfd_octets_per_byte): New function: Return
5544 (bfd_arch_mach_octets_per_byte): New function: Return target
5547 * section.c: Distinguish between octets and bytes for usage of
5548 _cooked_size, _raw_size, and output_offset. Clarify
5549 description of bfd_set_section_contents.
5551 * bfd-in2.h: Regenerate.
5553 * coffgen.c: Indicate that the offset parameter is in bytes, not
5556 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
5557 where appropriate to get the octet offset when calling
5558 bfd_set_section_contents.
5559 (bfd_coff_reloc_link_order): Ditto.
5561 * linker.c (bfd_generic_reloc_link_order): Ditto.
5562 (_bfd_default_link_order): Ditto.
5564 * reloc.c (bfd_perform_relocation): Distinguish between octets
5565 and bytes. Use octets when indexing into octet data; use bytes
5566 when calculating target addresses.
5567 (bfd_install_relocation): Ditto.
5569 * srec.c (srec_write_section): Ditto.
5571 2000-01-13 Nick Clifton <nickc@cygnus.com>
5573 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
5574 3 to 2. This allows 4 byte sized sections, which is necessary for
5575 dlltool to build functioning DLLs.
5577 2000-01-10 Philip Blundell <pb@futuretv.com>
5579 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
5580 (arm*-*-conix*): New target.
5582 2000-01-10 Egor Duda <deo@logos-m.ru>
5584 * config.bfd: Include elf32_i386 vector to target list for cygwin
5587 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
5588 * configure.in: Test for structure win32_pstatus_t in
5590 * configure: Regenerate.
5592 * elf.c (elfcore_grok_win32pstatus): New function: process
5593 win32_pstatus_t notes in elf core file.
5594 (elfcore_grok_note): Detect win32_pstatus notes.
5596 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
5598 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
5600 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
5601 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
5603 For older changes see ChangeLog-9899
5609 version-control: never