1 2001-06-23 Alan Modra <amodra@bigpond.net.au>
3 * elf32-i386.c (elf_i386_relocate_section <R_386_GOT32>): Tighten
4 unresolved_reloc test to exclude cases where we use "relocation"
5 before setting it to point into the .got. Reinstate fudge for
6 unresolved relocs in debugging sections.
8 * elf32-i386.c (elf_i386_relocate_section): Replace ugly
9 complicated tests for unresolvable relocs with a simple direct
10 scheme using "unresolved_reloc" var.
12 * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Rename to
13 elf_i386_dyn_relocs. Update comment.
14 (struct elf_i386_link_hash_entry): Rename pcrel_relocs_copied to
16 (elf_i386_adjust_dynamic_symbol): Remove a BFD_ASSERT, change
18 (allocate_plt_and_got_and_discard_relocs): Replace BFD_ASSERT with
20 (elf_i386_size_dynamic_sections): Likewise.
21 (elf_i386_finish_dynamic_symbol): Likewise.
22 (elf_i386_finish_dynamic_sections): Likewise.
23 (elf_i386_relocate_section): Likewise. Tidy R_386_GOT32 and error
26 Avoid creating COPY relocs if possible.
27 * elf32-i386.c (elf_i386_check_relocs): Tweak condition under
28 which .got created. Mark symbols used by R_386_32 and R_386_PC32
29 relocs as ELF_LINK_NON_GOT_REF to create COPY relocs only when the
30 reloc is in a read-only section. Instead, allocate space for a
31 dynamic reloc to reference the library symbol directly. Keep
32 track of space we allocate using pcrel_relocs_copied.
33 (discard_copies): Delete, and move code to ..
34 (allocate_plt_and_got): ..here. Rename to
35 allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic
36 relocs for non-shared link.
37 (elf_i386_size_dynamic_sections): Update calls to above functions.
38 (elf_i386_relocate_section): Write out the dynamic relocs. Add
39 more ugly logic to avoid "unresolvable relocation" error. Use
40 htab shortcut in place of elf_hash_table macro.
41 (elf_i386_finish_dynamic_sections): Allow that dynamic .got may
42 not always be created now.
44 2001-06-20 Bo Thorsen <bo@suse.co.uk>
46 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix linking of
49 2001-06-18 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
51 * configure.host (mips64-*-linux): Reformat.
53 2001-06-21 Alan Modra <amodra@bigpond.net.au>
55 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Always
56 allocate local .got space. Use shortcuts from hash table for .got
57 and .plt rather than comparing section names.
58 (elf32_hppa_check_relocs): Use local_plt_refcounts var rather than
59 adjusting index into local_got_refcounts to document what we are
61 (elf32_hppa_relocate_section): Similarly for local_plt_offsets.
62 Tidy .got and .plt error checking.
64 2001-06-20 Catherine Moore <clm@redhat.com>
66 * elf-bfd.h (struct elf_backend_data):
67 elf_backend_emit_relocs: New field: Function for emitting
69 elf_backend_count_relocs: New field: Function for determining
70 the number of relocs to be emitted.
71 * elfxx-target.h: Provide default (NULL) values for
72 elf_backend_emit_relocs and elf_backend_count_relocs.
73 * elflink.h (elf_link_size_reloc_section): Make the hash table
74 big enough to hold the relocs counted by either reloc_count or
76 (elf_bfd_final_link) emit_relocs: New boolean, set if relocs
77 should be emitted, either because of a command line option
78 stored in the info structure or because the target provides a
79 special reloc emitting function.
80 If the target provides a reloc counting function use it,
81 unless performing a relocatable link or emitting all relocs.
82 Also set the SEC_RELOC flag on any output section which will
84 (elf_link_input_bfd): emit_relocs: New boolean, set if relocs
85 should be emitted, either because of a command line option
86 stored in the info structure or because the target provides a
87 special reloc emitting function.
88 If the target provides a reloc emitting function, use it,
89 unless performing a relocatable link or emitting all relocs.
91 2001-06-20 H.J. Lu <hjl@gnu.org>
93 * elf32-i386.c (elf_i386_size_dynamic_sections): Always
94 allocate local .got space.
96 2001-06-19 Andreas Jaeger <aj@suse.de>
98 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix creation of
101 2001-06-18 Hans-Peter Nilsson <hp@axis.com>
103 * elflink.h (struct elf_assign_sym_version_info): Remove member
104 export_dynamic. All users changed to use info member.
105 NAME(bfd_elf,size_dynamic_sections)): Remove parameter
106 export_dynamic, instead use member in parameter info.
107 * bfd-in.h (bfd_elf32_size_dynamic_sections,
108 bfd_elf64_size_dynamic_sections): Update prototype.
109 * bfd-in2.h: Regenerate.
111 2001-06-18 H.J. Lu <hjl@gnu.org>
113 * elflink.h (elf_info_failed): Add a new field, verdefs.
114 (NAME(bfd_elf,size_dynamic_sections): Pass verdefs to
116 (elf_export_symbol): Check eif->verdefs to decide if a symbol
119 2001-06-17 H.J. Lu <hjl@gnu.org>
121 * elf32-mips.c (mips_elf_link_hash_entry): Add a new field,
122 readonly_reloc, to record if a relocation in the .rel.dyn
123 section is against a read-only section.
124 (mips_elf_link_hash_newfunc): Initialize the readonly_reloc
126 (_bfd_mips_elf_check_relocs): Record if there is a relocation
127 in the .rel.dyn section against a read-only section by setting
128 DF_TEXTREL or readonly_reloc.
129 (_bfd_mips_elf_copy_indirect_symbol): Copy readonly_reloc if
131 (_bfd_mips_elf_adjust_dynamic_symbol): Record DF_TEXTREL if
132 there is a relocation in the .rel.dyn section against a
134 (_bfd_mips_elf_size_dynamic_sections): Set DT_TEXTREL if
137 2001-06-12 Nick Clifton <nickc@cambridge.redhat.com>
139 * coffcode.h (styp_flags_to_sec_flags): Change to a boolean
140 function. Move flagword result into parameter list. Remove
141 comment about setting bfd_error_handler to intercept failure
143 * coffgen.c (make_a_section_from_file): Examine result of
144 calling bfd_coff_styp_to_sec_flags and pass a failure back to
146 * ecoff.h (styp_flags_to_sec_flags): Change to a boolean
147 function. Move flagword result into parameter list.
148 * libcoff.h: Regenerate.
149 * libecoff.h: Regenerate.
151 2001-06-13 Nick Clifton <nickc@cambridge.redhat.com>
153 * aoutx.h (adjust_z_magic): Only pad the tesxt section if the data
154 section is going to follow it.
156 2001-06-12 Catherine Moore <clm@redhat.com>
158 * elflink.h (elf_gc_propagate_vtable_entries): Replace FILE_ALIGN
159 with the file_align entry from elf_backend_data.
160 (elf_gc_smash_unused_vtentry_relocs): Likewise.
161 (elf_gc_record_vtentry): Likewise.
163 2001-06-10 Alan Modra <amodra@bigpond.net.au>
165 * elflink.h: Whitespace changes.
166 (elf_link_read_relocs_from_section): Use "unsigned int" iterator
167 rather than "unsigned char".
168 (elf_link_output_relocs): Likewise.
169 (elf_link_input_bfd): Likewise.
170 (elf_reloc_link_order): LIkewise.
171 * elf.c: s/CONST/const/. Whitespace changes.
172 * elf32-mips.c: Formatting fix.
174 * Makefile.am (SOURCE_HFILES): Include xcoff-target.h, remove xcoff.h.
175 * Makefile.in: Regenerate.
176 * po/Make-in: Remove trailing tab.
178 2001-06-09 Philip Blundell <philb@gnu.org>
180 * elf32-arm.h (elf32_arm_plt0_entry): Correct error in last
182 (elf32_arm_plt_entry): Likewise.
184 2001-06-08 H.J. Lu <hjl@gnu.org>
186 * elf.c (swap_out_syms): Keep names for global section symbols.
188 2001-06-07 H.J. Lu <hjl@gnu.org>
190 * config.bfd: Put back ecoff for Linux/mips. Firmwares on some
191 MIPS-based machines need it.
193 2001-06-07 H.J. Lu <hjl@gnu.org>
195 * elf32-mips.c (_bfd_mips_elf_object_p): Set the bad symtab
198 * config.bfd: Remove ecoff from Linux/mips.
200 2001-06-07 Andreas Jaeger <aj@suse.de>
202 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Add an
204 (elf64_x86_64_check_relocs): Fix VTENTRY relocation; set an
205 alignment of 8 for .rela sections; handle further relocations.
207 2001-06-06 Christian Groessler <cpg@aladdin.de>
209 * coff-z8k.c: Fix formatting.
210 Fix howtos: howto->size was always 1.
212 2001-06-05 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
214 * configure.host (mips64*-*-linux*): Define.
216 2001-06-05 Alan Modra <amodra@bigpond.net.au>
218 * elf32-i386.c (elf_i386_discard_copies): Rename to
219 discard_copies, and use elf_link_hash_entry arg rather than
220 elf_i386_link_hash_entry.
221 (elf_i386_link_hash_traverse): Delete.
222 (elf_i386_size_dynamic_sections): Adjust call to discard_copies.
223 Tidy sizing of dynamic sections.
224 (elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
225 possible .plt entries.
226 (elf_i386_gc_sweep_hook): Likewise.
227 (elf_i386_adjust_dynamic_symbol): Discard .plt entries for
228 everything with plt.refcount <= 0.
230 * elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
232 (elf_i386_gc_sweep_hook): ..and no need to deallocate here..
233 (elf_i386_adjust_dynamic_symbol): ..and don't allocate .plt and
235 (allocate_plt_and_got): ..instead do it all here. New function.
236 (elf_i386_size_dynamic_sections): Allocate local .got space and
237 call allocate_plt_and_got. No need to zap .relgot if not dynamic.
238 (bfd_elf32_bfd_final_link): Delete. (ie. use regular final link
239 rather than gc variety).
240 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
241 (elf_i386_relocate_section): Use it here and correct handling of
242 R_386_GOT32. Provide section and offset for "unresolvable
243 relocation" error message.
244 (elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.
246 * elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
247 sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
248 (elf_i386_link_hash_table_create): Init them.
249 (create_got_section): New function.
250 (elf_i386_create_dynamic_sections): New function.
251 (elf_backend_create_dynamic_sections): Set to above.
252 (elf_i386_check_relocs): Use shortcuts from hash table rather than
253 calling bfd_get_section_by_name.
254 (elf_i386_gc_sweep_hook): Likewise.
255 (elf_i386_adjust_dynamic_symbol): Likewise.
256 (elf_i386_size_dynamic_sections): Likewise.
257 (elf_i386_relocate_section): Likewise.
258 (elf_i386_finish_dynamic_sections): Likewise.
260 * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms.
262 2001-06-02 H.J. Lu <hjl@gnu.org>
264 * elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
266 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
268 2001-06-02 H.J. Lu <hjl@gnu.org>
270 * aout-cris.c (MACHTYPE_OK): New. Defined.
272 2001-06-02 Hans-Peter Nilsson <hp@axis.com>
274 * section.c (_bfd_strip_section_from_output): Handle NULL
277 2001-06-02 H.J. Lu <hjl@gnu.org>
279 * config.bfd (powerpc-*-aix*, powerpc-*-beos*, rs6000-*-*): Add
280 rs6000coff64_vec only if BFD64 is defined.
281 (powerpc64-*-aix*): Enable only if BFD64 is defined.
283 2001-06-02 H.J. Lu <hjl@gnu.org>
285 * coff-ia64.c (ia64coff_object_p): Rewrite with
286 external_PEI_DOS_hdr and external_PEI_IMAGE_hdr.
288 2001-06-01 Andreas Jaeger <aj@suse.de>
290 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
291 relocation, small reformatting.
293 2001-05-29 Andreas Jaeger <aj@suse.de>
295 * elf64-x86-64.c (elf64_x86_64_check_relocs): Handle R_X86_64_64.
296 (elf64_x86_64_relocate_section): Likewise.
298 2001-05-30 Alan Modra <amodra@one.net.au>
300 * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT for
301 millicode. Don't allocate .got and .rela.got space here..
302 (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here..
303 (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
305 (hppa_handle_PIC_calls): ..nor here..
306 (allocate_plt_and_got): ..instead do it all here. New function.
307 (elf32_hppa_size_dynamic_sections): Allocate local .got space and
308 call allocate_plt_and_got. No need to zap .got if not dynamic.
309 (elf32_hppa_final_link): Call regular bfd_final_link instead of
310 gc_common_final_link.
311 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
312 (elf32_hppa_relocate_section): Use it here.
313 (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of
314 dynamic_sections_created.
315 (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
317 2001-05-28 Andreas Jaeger <aj@suse.de>
319 * elf64-x86-64.c (elf64_86_64_size_info): Remove, we can use the
320 generic version since we want a hashsize of 4.
321 (elf_backend_size_info): Likewise.
323 2001-05-28 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
325 * elflink.h (elf_link_size_reloc_section): Use bfd_zmalloc instead of
327 (elf_link_output_relocs): Handle MIPS ELF64 relocations correctly.
328 (elf_link_input_bfd): Likewise.
329 (elf_reloc_link_order): Likewise.
330 (elf_finish_pointer_linker_section): Typo. Handle MIPS ELF64
331 relocations correctly.
333 2001-05-28 Nicolas Pitre <nico@cam.org>
335 * elf32-arm.h: fix PLT generation for big endian ARM
337 2001-05-28 Alan Modra <amodra@one.net.au>
339 * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entries
340 for symbols forced local that need plabels.
341 (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in
342 .plt.rela for local syms if non-shared.
343 (hppa_build_one_stub): Mask lsb of plt.offset.
344 (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set.
345 (clobber_millicode_symbols): Correct comment.
346 (elf32_hppa_relocate_section): Likewise.
347 (elf32_hppa_finish_dynamic_symbol): Likewise.
349 2001-05-28 Jeff Sturm <jsturm@one-point.com>
351 * reloc.c: Add BFD_RELOC_SPARC_UA16 and BFD_RELOC_SPARC_UA64.
352 * bfd-in2.h: Regenerate.
353 * libbfd.h: Regenerate.
354 * elf32-sparc.c: Enable BFD_RELOC_SPARC_UA16, BFD_RELOC_SPARC_UA32
355 and BFD_RELOC_SPARC_UA64 mapping
356 * elf64-sparc.c: Likewise.
358 2001-05-25 H.J. Lu <hjl@gnu.org>
360 * Makefile.am (BFD32_BACKENDS): Remove coff-pmac.lo.
361 (BFD32_BACKENDS_CFILES): Remove coff-pmac.c.
362 (coff-rs6000.lo): Remove the old dependency.
363 * Makefile.in: Rebuild.
365 * configure.in (pmac_xcoff_vec): Replace coff-pmac.lo with
368 2001-05-25 H.J. Lu <hjl@gnu.org>
370 * coff-rs6000.c (rs6000coff_vec): Use rs6000coff_core_p,
371 rs6000coff_core_file_matches_executable_p,
372 rs6000coff_core_file_failing_command and
373 rs6000coff_core_file_failing_signal only if AIX_CORE is
375 (pmac_xcoff_vec): Likewise.
376 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
378 2001-05-25 Timothy Wall <twall@redhat.com>
380 * elfxx-ia64.c (allocate_dynrel_entries): Don't allocate an entry
381 for __GLOB_DATA_PTR on AIX5. Clean up some relocation bugs.
383 2001-05-25 H.J. Lu <hjl@gnu.org>
385 * bfd-in2.h: Regenerated.
386 * libcoff.h: Likewise.
388 2001-05-25 Alan Modra <amodra@one.net.au>
390 * elf32-hppa.c (elf32_hppa_relocate_section): Don't allow
391 undefined millicode syms in shared libs.
392 (hppa_build_one_stub): Turn BFD_ASSERTs into aborts.
393 (elf32_hppa_check_relocs): Likewise.
394 (elf32_hppa_adjust_dynamic_symbol): Likewise.
395 (elf32_hppa_size_dynamic_sections): Likewise.
396 (elf32_hppa_relocate_section): Likewise.
397 (elf32_hppa_finish_dynamic_symbol): Likewise.
398 (elf32_hppa_finish_dynamic_sections): Likewise.
400 2001-05-24 Tom Rix <trix@redhat.com>
402 * Makefile.am coff-pmac bfd now defined in coff-rs6000.c
403 xcoff-target.h not used to define rs6000 or ppc bfd.
406 * bfd-in.h : (struct lineno_cache_entry) promote element "offset"
409 * coff-rs6000.c : Many changes for 64 bit support. Move common
410 32/64 code to xcofflink.c. Explictly define the rs6000coff_vec
413 * coff64-rs6000.c : Many changes for 64 bit support. 64 bit
414 linker now supported. Explictly define the rs6000coff64_vec.
416 * coffcode.h : (coff_set_arch_mach_hook) xcoff 64 bit support
417 (coff_print_aux) same
418 (coff_write_object_contents) same
419 (coff_slurp_line_table) same
421 * coffgen.c : (coff_fix_symbol_name) formatting
422 (coff_mangle_symbols) xcoff 64 bit support
423 (coff_write_symbol) same
424 (coff_write_alien_symbol) same
425 (coff_write_native_symbol) same
426 (coff_write_symbols) same
427 (coff_get_symbol_info) same
428 (bfd_coff_get_syment) same
429 (coff_print_symbol) same
431 * config.bfd : add powerpc64-*-aix* target
433 * libcoff-in.h : formatting
435 * libcoff.h : move xcoff extern declarations to libxcoff.h
437 * libxcoff.h : New file
439 * xcofflink.c : Many changes for xcoff64 support. Move common
440 structures to include/coff/xcoff.h. Move specific structure to
441 backends coff-rs6000.c and coff64-rs6000.c. Use new backend
442 functions, defined in libxcoff.h, to isolate 32/64 dependencies.
444 (bfd_xcoff_size_dynamic_sections) : special __rtinit symbol for
447 (xcoff_build_ldsyms) : handle special __rtinit symbol.
449 2001-05-23 Alexandre Oliva <aoliva@redhat.com>
451 * elf64-sparc.c (sparc64_elf_slurp_reloc_table): Fix typo
454 2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
456 * reloc.c (bfd_reloc_code_real): Add MIPS ELF64 relocations.
457 * libbfd.h: Regenerate.
458 * bfd-in2.h: Regenerate.
460 * aoutx.h (aout_@var{size}_machine_type): Add MIPS r12k support.
461 * archures.c (bfd_mach_mips12000): Define.
462 * cpu-mips.c (arch_info_struct): Add MIPS r12k support.
463 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Add MIPS r12k
465 (_bfd_mips_elf_size_dynamic_sections): Use official bfd typedef.
466 * bfd-in2.h: Regenerate.
467 * elfxx-target.h: Do not redefine bfd_elfNN_bfd_make_debug_symbol.
469 2001-05-23 kaz Kojima <kkojima@rr.iij4u.or.jp>
471 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry,
472 elf_sh_plt_entry_be, elf_sh_plt_entry, elf_sh_pic_plt_entry_be,
473 elf_sh_pic_plt_entry): New PLT code, that does not use r2, since
476 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
478 * elf-bfd.h (NUM_SHDR_ENTRIES): New macro: compute the number
479 of entries in a structured section.
480 * elf.c: Use new macro.
481 * elf32-i386.c: Use new macro.
482 * elf32-mips.c: Use new macro.
483 * elf64-alpha.c: Use new macro.
484 * elf64-sparc.c: Use new macro.
485 * elfcode.h: Use new macro.
486 * elflink.h: Use new macro.
488 2001-05-23 Nick Clifton <nickc@cambridge.redhat.com>
490 * bfdint.texi: Replace -oformat with --oformat.
492 2001-05-21 Andreas Jaeger <aj@suse.de>
494 * dwarf2.c (decode_line_info): Fix error message.
495 (read_abbrevs): Fix test for offset as suggested by Alan Modra and
496 adjust error message.
498 2001-05-18 H.J. Lu <hjl@gnu.org>
500 * elflink.h (elf_link_add_object_symbols): Revert the last
503 2001-05-17 Alan Modra <amodra@one.net.au>
505 * elf32-hppa.c (clobber_millicode_symbols): Temporarily set
506 ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change.
507 (hppa_build_one_stub): Add an assert to check plt.offset.
509 2001-05-17 H.J. Lu <hjl@gnu.org>
511 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the
512 version definition to basename of the output filename.
514 2001-05-17 H.J. Lu <hjl@gnu.org>
516 * elflink.h (elf_link_add_object_symbols): Set DT_NEEDED to
517 basename of the bfd filename.
519 2001-05-16 Alan Modra <amodra@one.net.au>
521 * section.c (asection): Add linker_has_input field.
522 (STD_SECTION): Adjust initialization to suit.
523 * ecoff.c (bfd_debug_section): Likewise.
524 * bfd-in2.h: Regenerate.
526 2001-05-15 Alexandre Oliva <aoliva@redhat.com>
528 * elf-m10300.c (mn10300_elf_relax_section): Don't relax
529 negative 32-bit operands to 16 operands when the operand is
530 going to be zero-extended by the modified opcode.
532 2001-05-12 Peter Targett <peter.targett@arccores.com>
534 * cpu-arc.c (arch_info_struct): Add entry 'base' representing old
535 name for 'arc5' core versions.
536 (bfd_arc_arch): Make bfd_mach_arc_6 default.
538 * elf32-arc.c (arc_elf_object_p): Make E_ARC_MACH_ARC6 default
540 (arc_elf_final_write_processing): Make bfd_mach_arc_6 default.
542 2001-05-11 Jakub Jelinek <jakub@redhat.com>
544 * elfxx-ia64.c (is_unwind_section_name): Consider linkonce unwind
546 (elfNN_ia64_final_write_processing): Map .gnu.linkonce.ia64unw.FOO
547 to .gnu.linkonce.t.FOO text section.
549 2001-05-11 Jakub Jelinek <jakub@redhat.com>
551 * merge.c (struct sec_merge_hash_entry): Add u.entsize and u.suffix
552 fields, change sec into secinfo.
553 (struct sec_merge_info): Add chain, remove last fields.
554 (struct sec_merge_sec_info): Add next, sec, psecinfo fields.
555 (sec_merge_hash_lookup): If lookup could not use a string only
556 because it has bad alignment, mark the old string for deletion.
557 (sec_merge_add): Add secinfo argument. Don't compute entry's
558 position, instead record the section.
559 (sec_merge_emit): Update for the sec into secinfo change in
560 struct sec_merge_hash_entry.
561 (_bfd_merge_section): Only record the section for merging, defer
562 putting strings into the hash table.
563 (cmplengthentry, last4_eq, last_eq, record_section, merge_strings,
564 _bfd_merge_sections): New functions.
565 (_bfd_merged_section_offset): Update for the sec_merge_hash_entry
567 * libbfd-in.h (_bfd_merge_sections): Add prototype.
568 (_bfd_nolink_bfd_merge_sections): Define.
569 * libbfd.h: Likewise.
570 (bfd_generic_merge_sections): Add prototype.
571 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_merge_sections.
572 (struct bfd_target): Likewise.
573 * bfd.c (bfd_merge_sections): Define.
574 * bfd-in2.h: Rebuilt.
575 * elf.c (_bfd_elf_merge_sections): New function.
576 * elf-bfd.h (_bfd_elf_merge_sections): Add prototype.
577 * elfxx-target.h (bfd_elfNN_bfd_merge_sections): Define.
578 * reloc.c (bfd_generic_merge_sections): New function.
579 * vms.c (vms_bfd_merge_sections): New function.
580 * aout-adobe.c (aout_32_bfd_merge_sections): Define.
581 * aout-target.h (MY_bfd_merge_sections): Define.
582 * aout-tic30.c (MY_bfd_merge_sections): Define.
583 * binary.c (binary_bfd_merge_sections): Define.
584 * bout.c (b_out_bfd_merge_sections): Define.
585 * coff-alpha.c (_bfd_ecoff_bfd_merge_sections): Define.
586 * coffcode.c (coff_bfd_merge_sections): Define.
587 * coff-mips.c (_bfd_ecoff_bfd_merge_sections): Define.
588 * i386msdos.c (msdos_bfd_merge_sections): Define.
589 * i386os9k.c (os9k_bfd_merge_sections): Define.
590 * ieee.c (ieee_bfd_merge_sections): Define.
591 * ihex.c (ihex_bfd_merge_sections): Define.
592 * nlm-target.h (nlm_bfd_merge_sections): Define.
593 * oasys.c (oasys_bfd_merge_sections): Define.
594 * ppcboot.c (ppcboot_bfd_merge_sections): Define.
595 * som.c (som_bfd_merge_sections): Define.
596 * srec.c (srec_bfd_merge_sections): Define.
597 * tekhex.c (tekhex_bfd_merge_sections): Define.
598 * versados.c (versados_bfd_merge_sections): Define.
599 * xcoff-target.h (_bfd_xcoff_bfd_merge_sections): Define.
601 2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
603 * dwarf1.c (_bfd_dwarf1_find_nearest_line): Change type of 'addr'
604 to be unsigned long, in order to match its use.
606 2001-05-10 H.J. Lu <hjl@gnu.org>
608 * linker.c (_bfd_generic_link_add_one_symbol): Check loop on
611 2001-05-09 H.J. Lu <hjl@gnu.org>
613 * elflink.h (elf_link_add_object_symbols): Fix a typo. Allocate
614 versymhdr->sh_size bytes for extversym instead of hdr->sh_size.
615 Remove the unused veriable `dynver'.
617 2001-05-08 Ian Lance Taylor <ian@zembu.com>
619 * coff-i386.c (coff_i386_reloc): Don't dump core if output_bfd is
621 (coff_i386_rtype_to_howto): Don't dump core if output section
624 2001-05-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
626 * ecoff.c (bfd_debug_section): Fix initialization.
627 * elf.c (_bfd_elf_slurp_version_tables): Change maxidx to unsigned, it
628 is always a positive integer. Cast away sign mismatch.
629 * elf32-mips.c: Fix misleading comment and typo.
630 (_bfd_mips_elf_section_from_bfd_section): Remove unused attribute, use
632 * elflink.c: Fix typo.
633 (_bfd_elf_create_dynamic_sections): Remove superfluous initialization.
634 * ecoffswap.h (ecoff_swap_fdr_in): Cast away sign mismatch.
636 2001-05-04 Richard Henderson <rth@redhat.com>
638 * elf64-alpha.c (SREL16, SREL32, SREL64): Set pcrel_offset true.
640 2001-05-04 Nick Clifton <nickc@cambridge.redhat.com>
642 * elf32-arm.h (elf32_arm_final_link_relocate): Set
643 EF_ARM_HASENTRY if the start address is set.
645 2001-05-03 Nick Clifton <nickc@cambridge.redhat.com>
647 * targets.c (_bfd_target_vector_entries): Compute value based on
648 the size of the _bfd_target_vector and not bfd_target_vector.
650 2001-05-03 H.J. Lu <hjl@gnu.org>
652 * elfcode.h: Include "libiberty.h".
654 * elflink.h (elf_link_add_object_symbols): Set
655 elf_dt_name (abfd) to basename of the bfd filename.
656 (NAME(bfd_elf,size_dynamic_sections)): Set vn_file to basename
659 2001-05-03 Andreas Jaeger <aj@suse.de>
661 * elf64-gen.c (elf_generic_info_to_howto): Add unused attribute.
662 (elf_generic_info_to_howto_rel): Likewise.
663 * coff-alpha.c (reloc_nil): Likewise.
664 (alpha_ecoff_bad_format_hook): Likewise.
665 (alpha_adjust_reloc_out): Likewise.
666 (alpha_bfd_reloc_type_lookup): Likewise.
667 (alpha_convert_external_reloc): Likewise.
668 * elf64-alpha.c (elf64_alpha_reloc_nil): Likewise.
669 (elf64_alpha_reloc_bad): Likewise.
670 (elf64_alpha_reloc_gpdisp): Likewise.
671 (elf64_alpha_bfd_reloc_type_lookup): Likewise.
672 (elf64_alpha_info_to_howto): Likewise.
673 (elf64_alpha_add_symbol_hook): Likewise.
674 (elf64_alpha_create_got_section): Likewise.
675 (elf64_alpha_is_local_label_name): Likewise.
676 (elf64_alpha_merge_ind_symbols): Likewise.
677 * elf64-mips.c (mips_elf64_reloc_type_lookup): Likewise.
678 (mips_elf64_get_reloc_upper_bound): Likewise.
679 * nlm32-alpha.c (nlm_alpha_mangle_relocs): Likewise.
680 (nlm_alpha_get_public_offset): Likewise.
682 2001-05-02 Johan Rydberg <jrydberg@opencores.org>
684 * elf32-openrisc.c (openrisc_elf_howto_table): Do not complain
685 about overflow in R_OPENRISC_LO_16_IN_INSN and
686 R_OPENRISC_HI_16_IN_INSN.Index: bfd/elf32-openrisc.c
688 2001-04-30 H.J. Lu <hjl@gnu.org>
690 * elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1
691 only for ELF_LINK_FORCED_LOCAL.
692 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
693 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise.
694 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
696 * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL
697 if the symbol has hidden or internal visibility.
699 2001-04-30 Alan Modra <amodra@one.net.au>
701 * elf32-hppa.c (final_link_relocate): Branch to .+8 for
702 calls to undefined weak symbols.
704 2001-04-30 Andreas Jaeger <aj@suse.de>, Andreas Schwab <schwab@suse.de>
706 * elf64-x86-64.c (elf64_x86_64_relocate_section): Correct test for
707 R_X86_64_GOTPCREL, don't use assignments instead of comparisons.
709 2001-04-27 Andreas Jaeger <aj@suse.de>
711 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Only swap
713 (elf64_x86_64_finish_dynamic_symbol): Set up GOT entries.
714 (elf64_x86_64_relocate_section): Fix GOTPCREL calculation.
715 (elf64_x86_64_relocate_section): Merge entries for GOTPCREL and
718 2001-04-27 Sean McNeil <sean@mcneil.com>
720 * config.bfd: Add arm-vxworks target.
721 * coff-arm (coff_arm_relocate_section): Add in symbol value to
722 addend (fro VXworks targets).
724 2001-04-26 H.J. Lu <hjl@gnu.org>
726 * elf32-i386.c (elf_i386_check_relocs): Verify if r_symndx is
729 2001-04-25 Frank Ch. Eigler <fche@redhat.com>
731 * bfd-in.h (bfd_cache_close): Declare newly exported function.
732 * bfd-in2.h: Regenerated.
734 2001-04-24 Jakub Jelinek <jakub@redhat.com>
736 * merge.c (struct sec_merge_hash_entry): Add alignment field.
737 (struct sec_merge_hash): Remove alignment_power.
738 (sec_merge_hash_newfunc): Clear alignment.
739 (sec_merge_hash_lookup): Pass alignment as argument.
740 Use hashp->root.next, not hashp->next to walk the hash chain.
741 If a string already in the hashtable does not have required
742 alignment, create a new hashtable entry.
743 (sec_merge_init): Remove alignment_power argument.
744 (sec_merge_add): Add alignment argument.
745 (sec_merge_emit): Alignment is now a per-entity thing, not per
747 (_bfd_merge_section): Sanity check even non-SEC_STRINGS sections
748 for proper alignment.
749 Pass alignment information to sec_merge_add.
751 2001-04-24 Christian Groessler <cpg@aladdin.de>
753 * coff-z8k.c (extra_case): added handler for R_DISP7, R_CALLR
754 and R_REL16 reloc types; accept odd values for R_REL16 type
756 2001-04-24 Johan Rydberg <jrydberg@opencores.org>
758 * cpu-openrisc.c: New file.
759 * elf32-openrisc.c: Likewise.
761 * Makefile.am (ALL_MACHINES): Add cpu-openrisc.lo.
762 (ALL_MACHINES_CFILES): Add cpu-openrisc.c.
763 (BFD32_BACKENDS): Add elf32-openrisc.lo.
764 (BFD32_BACKENDS_CFILES): Add elf32-openrisc.c.
765 (cpu-openrisc.lo, elf32-openrisc.lo): New rules.
766 * Makefile.in: Regenerated.
767 * config.bfd: (openrisc-*-elf): New target.
768 * configure.in (bfd_elf32_openrisc_vec): New vector.
769 * configure: Regenerated.
770 * libbfd.h: Regenerated.
771 * bfd-in2.h: Regenerated.
772 * reloc.c: Add OpenRISC relocations.
773 * targets.c (bfd_elf32_openrisc_vec): Declare.
774 (bfd_target_vect): Add bfd_elf32_openrisc_vec.
775 * archures.c (enum bfd_architecture): Add bfd_arch_openrisc.
776 (bfd_openrisc_arch): Declare.
777 (bfd_archures_list): Add bfd_openrisc_arch.
778 * elf.c (prep_headers): Add bfd_arch_openrisc.
780 2001-04-23 Bo Thorsen <bo@suse.de>
782 * elf64-x86-64.c: Add c++ vtable hack.
783 Small whitespace and comment changes.
785 2001-04-19 Andreas Jaeger <aj@suse.de>
787 * elf64-x86-64.c (elf64_x86_64_plt0_entry): Fix instructions.
788 (elf64_x86_64_plt_entry): Likewise.
789 (elf64_x86_64_finish_dynamic_sections): Fix PLT0 generation.
790 (elf64_x86_64_finish_dynamic_symbol): Fix PLT generation.
792 2001-04-17 Hans-Peter Nilsson <hp@axis.com>
794 * elf32-cris.c: Tweak comments related to dynamic linking.
795 (cris_elf_relocate_section): When not creating shared object, fill
796 in the .got table for any symbol not in the dynamic symbol table.
797 (elf_cris_finish_dynamic_symbol): When not creating shared object,
798 only emit a .got.rela reloc if the symbol is in the dynamic symbol
800 (cris_elf_check_relocs): Use variable r_type in all places rather
801 than the original expression. Add default case in switch for
803 (elf_cris_size_dynamic_sections): Iterate over
804 elf_cris_discard_excess_program_dynamics when not creating shared
806 (elf_cris_discard_excess_dso_dynamics): Renamed from
807 elf_cris_discard_copies. Correct typo, s/Rel/Rela/.
808 (elf_cris_discard_excess_program_dynamics): New.
810 2001-04-14 Mark Elbrecht <snowball3@bigfoot.com>
812 * coffcode.h (coff_write_object_contents): Use
813 bfd_coff_swap_filehdr_out instead of coff_swap_filehdr_out.
815 2001-04-14 H.J. Lu <hjl@gnu.org>
817 * bfd-in2.h: Regenerate.
819 2001-04-14 Jakub Jelinek <jakub@redhat.com>
821 * section.c (STD_SECTION): Add entsize.
823 2001-04-13 H.J. Lu <hjl@gnu.org>
825 * section.c (SEC_MERGE): Define new flag for merging.
826 (SEC_STRINGS): Likewise.
827 (entsize): New field.
829 2001-04-13 Roger Sayle <roger@metaphorics.com>
831 * coff-i386.c (TARGET_SYM): SEC_READONLY is an applicable section
832 flag on pe-i386 targets.
834 2001-04-13 Jakub Jelinek <jakub@redhat.com>
836 * libbfd-in.h (_bfd_merge_section): New.
837 (_bfd_write_merged_section): New.
838 (_bfd_merged_section_offset): New.
840 * linker.c (_bfd_generic_link_output_symbols): Handle
842 * aoutx.h (aout_link_write_symbols): Likewise.
843 * pdp11.c (aout_link_write_symbols): Likewise.
844 * elflink.h (elf_link_add_object_symbols): Call _bfd_merge_section.
845 (elf_bfd_final_link): Adjust global symbols pointing into SEC_MERGE
847 (elf_link_sec_merge_syms): New.
848 (elf_link_input_bfd): Call _bfd_merged_section_offset
849 and _bfd_write_merged_section.
850 Handle discard_sec_merge.
851 * elf-bfd.h (struct elf_link_hash_table): Add merge_info
853 (struct bfd_elf_section_data): Likewise.
854 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_MERGE and
855 SEC_STRINGS section flags and entsize from their ELF counterparts.
856 (_bfd_elf_link_hash_table_init): Initialize merge_info.
857 (elf_fake_sections): Set SHF_MERGE, SHF_STRINGS and sh_entsize
858 from their BFD counterparts.
860 * Makefile.am: Add strtab.lo.
861 * Makefile.in: Rebuilt.
863 2001-04-09 Hans-Peter Nilsson <hp@axis.com>
865 * elflink.h (elf_fix_symbol_flags): For non-default visibilities,
866 only hide symbols marked STV_INTERNAL or STV_HIDDEN.
868 2001-04-05 Steven J. Hill <sjhill@cotw.com>
870 * config.bfd (mips*el*-*-linux-gnu*): Use traditional little
871 endian MIPS ELF target.
872 * config.bfd (mips*-*-linux-gnu*): Use traditional big endian
875 * configure.in (bfd_elf64_tradbigmips_vec): New. Traditional
876 64bit big endian MIPS ELF target.
877 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
878 endian MIPS ELF target.
879 * configure: Regenerated.
881 * elf32-mips.c (IRIX_COMPAT): Handle traditional 64bit and
882 little endian targets.
883 (mips_elf_sym_is_global): Handle traditional targets.
885 * elf64-mips.c (bfd_elf64_tradbigmips_vec): New. Traditional
886 64bit big endian MIPS ELF target.
887 (bfd_elf64_tradlittlemips_vec): New. Traditional 64bit little
888 endian MIPS ELF target.
890 * targets.c: (_bfd_target_vector): Add bfd_elf64_tradbigmips_vec
891 and bfd_elf64_tradlittlemips_vec.
893 2001-04-05 David Mosberger <davidm@hpl.hp.com>
895 * elf32-i386.c (elf_i386_fake_sections): Treat ".reloc" as an
896 ordinary "progbits" section.
898 2001-04-04 Alan Modra <alan@linuxcare.com.au>
900 * elflink.h (elf_fix_symbol_flags): Call elf_backend_hide_symbol
901 when -Bsymbolic causes a symbol to no longer need a .plt entry.
903 2001-04-03 David Mosberger <davidm@hpl.hp.com>
905 * efi-app-ia32.c (ALIGN_SECTIONS_IN_FILE): Deleted.
907 2001-03-30 H.J. Lu <hjl@gnu.org>
909 * efi-app-ia32.c (PEI_TARGET_SUBSYSTEM): Rename from ...
910 (PEI_DEFAULT_TARGET_SUBSYSTEM): This.
912 2001-03-26 H.J. Lu <hjl@gnu.org>
914 * elf32-gen.c (elf32_generic_link_add_symbols): New. Check
915 if there are any relocations for generic ELF.
916 (bfd_elf32_bfd_link_add_symbols): Defined to
917 elf32_generic_link_add_symbols.
918 * elf64-gen.c (elf64_generic_link_add_symbols): New. Check
919 if there are any relocations for generic ELF.
920 (bfd_elf64_bfd_link_add_symbols): Defined to
921 elf64_generic_link_add_symbols.
923 2001-03-23 Nick Clifton <nickc@redhat.com>
925 * Makefile.am (BUILD_CFILES): New variable: List of C source
926 files created in build directory.
927 (BUILD_HFILES): New variable: List of header files created in
930 (po/POTFILES.in): Replace rule with empty entry.
931 (po/SRC-POTFILES.in): New rule: Create a list of source files
932 in the source directory.
933 (po/BLD-POTFILES.in): New rule: Create a list of source files
934 in the build directory.
935 (MOSTLYCLEAN): Do not delete source files created in build
937 * Makefile.in: Regenerate.
938 * configure.in: Insert SRC-POTFILES.in and BLD-POTFILES.in
940 * configure: Regenerate.
942 * po/Make-in: Replace occurrences of POTFILES with SRC-POTFILES
944 Add .. to the search path when building bfd.pot.
945 Delete POTFILES when performing distclean.
946 Add comment describing why distclean is broken in maintainer mode.
947 * po/POTFILES.in: Delete.
948 * po/SRC-POTFILES.in: New file.
949 * po/BLD-POTFILES.in: New file.
950 * po/bfd.pot: Regenerate.
952 2001-03-22 Hans-Peter Nilsson <hp@axis.com>
954 * elf32-cris.c: Shlib and PIC support. PCREL tweaks.
955 (elf_cris_discard_copies, elf_cris_adjust_gotplt_to_got,
956 elf_cris_try_fold_plt_to_got, elf_cris_link_hash_newfunc,
957 elf_cris_link_hash_table_create, elf_cris_adjust_dynamic_symbol,
958 elf_cris_size_dynamic_sections, elf_cris_finish_dynamic_symbol,
959 elf_cris_finish_dynamic_sections,elf_cris_hide_symbol): New
961 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL,
962 R_CRIS_32_PCREL>: Correct comments. Set pcrel_offset to false.
963 <R_CRIS_COPY, R_CRIS_GLOB_DAT, R_CRIS_JUMP_SLOT, R_CRIS_RELATIVE,
964 R_CRIS_16_GOT, R_CRIS_32_GOT, R_CRIS_16_GOTPLT, R_CRIS_32_GOTPLT,
965 R_CRIS_32_GOTREL, R_CRIS_32_PLT_GOTREL, R_CRIS_32_PLT_PCREL>:
966 New HOWTO members for new relocs.
967 (cris_reloc_map): Map new relocs.
968 (ELF_DYNAMIC_INTERPRETER): Define.
969 (PLT_ENTRY_SIZE): Define.
970 (elf_cris_plt0_entry, elf_cris_plt_entry, elf_cris_pic_plt0_entry,
971 elf_cris_pic_plt_entry): New, PLT templates.
972 (struct elf_cris_pcrel_relocs_copied, struct
973 elf_cris_link_hash_entry, struct elf_cris_link_hash_table): New.
974 (elf_cris_link_hash_traverse, elf_cris_hash_table): Define.
975 (cris_final_link_relocate): Check that 16-bit GOT relocs have
976 positive values. Adjust PCREL relocs to be relative to location
978 (cris_elf_relocate_section): Handle relocations to dynamic
979 objects. Handle new relocations. Call error handler when seeing
980 non-PIC relocation for read-only sections while generating shared
982 (cris_elf_check_relocs): Set reference counts for GOT and PLT
984 (bfd_elf32_bfd_link_hash_table_create,
985 elf_backend_adjust_dynamic_symbol,
986 elf_backend_size_dynamic_sections,
987 elf_backend_finish_dynamic_symbol,
988 elf_backend_finish_dynamic_sections,
989 elf_backend_create_dynamic_sections, bfd_elf32_bfd_final_link,
990 elf_backend_hide_symbol, elf_backend_want_got_plt,
991 elf_backend_plt_readonly, elf_backend_want_plt_sym,
992 elf_backend_got_header_size, elf_backend_plt_header_size):
995 * reloc.c: (BFD_RELOC_CRIS_COPY, BFD_RELOC_CRIS_GLOB_DAT,
996 BFD_RELOC_CRIS_JUMP_SLOT, BFD_RELOC_CRIS_RELATIVE,
997 BFD_RELOC_CRIS_32_GOT, BFD_RELOC_CRIS_16_GOT,
998 BFD_RELOC_CRIS_32_GOTPLT, BFD_RELOC_CRIS_16_GOTPLT,
999 BFD_RELOC_CRIS_32_GOTREL, BFD_RELOC_CRIS_32_PLT_GOTREL,
1000 BFD_RELOC_CRIS_32_PLT_PCREL): New relocs.
1001 * bfd-in2.h, libbfd.h: Regenerate.
1003 2001-03-21 Diego Novillo <dnovillo@redhat.com>
1005 (_bfd_mips_elf_relocate_section): Give a better error message when
1006 a relocation is not recognized.
1008 2001-03-21 Alan Modra <alan@linuxcare.com.au>
1010 * elf32-hppa.c (elf32_hppa_set_gp): Check sec->output_section
1011 non-NULL before attempting to dereference.
1013 2001-03-20 H.J. Lu <hjl@gnu.org>
1015 * configure.in: Remove the redundent AC_ARG_PROGRAM.
1016 * configure: Rebuild.
1018 2001-03-20 Andreas Schwab <schwab@suse.de>
1020 * elf32-m68k.c (elf_m68k_relocate_section): Don't need the
1021 relocation value when resolving a reference from a debugging
1024 2001-03-16 Scott Thomason <SThomaso@hii.com>
1026 * coff64-rs6000.c (xcoff64_swap_sym_out): Fix syntax errors.
1027 (xcoff64_swap_sym_out): Fix syntax errors.
1029 2001-03-16 Richard Sandiford <rsandifo@redhat.com>
1031 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix warning.
1033 2001-03-15 Alan Modra <alan@linuxcare.com.au>
1035 * elf32-hppa.c (elf32_hppa_link_hash_entry): Add maybe_pic_call.
1036 (hppa_link_hash_newfunc): Init it.
1037 (hppa_type_of_stub): Only use non-PIC to PIC call stub if caller
1038 section appears to be non-PIC.
1039 (final_link_relocate): Likewise.
1040 (elf32_hppa_adjust_dynamic_symbol): Set maybe_pic_call for any
1041 possible candidate function, and set pic_call for those that will
1042 only have a .plt entry for the PIC call stub.
1043 (hppa_handle_PIC_calls): Set maybe_pic_call.
1045 2001-03-12 DJ Delorie <dj@redhat.com>
1047 * elf32-sh.c (sh_elf_relocate_section): Only relocation
1048 R_SH_DIR8WP* relocs if they're against external symbols, else
1049 they're just for relaxing. Validate the reloc values.
1051 2001-03-12 Stefan Geuken <mail@stefan-geuken.de>
1053 * binary.c (bfd_external_binary_architecture): Declare.
1054 (binary_object_p): If bfd_external_binary_architecture is defined,
1055 set the architecture to this string.
1057 2001-03-11 Philip Blundell <philb@gnu.org>
1059 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Don't make PLT
1060 entries that could serve as a definition for a weak symbol.
1062 2001-03-08 Nick Clifton <nickc@redhat.com>
1064 * Most files: Update copyright notices using Perl script created
1065 by Kevin Buettner <kevinb@redhat.com>.
1067 2001-03-07 Nick Clifton <nickc@redhat.com>
1069 * elf32-arm.h (elf32_arm_final_link_relocate): Conditionalise
1070 prior patch on ! defined OLD_ARM_ABI.
1072 2001-03-07 Andreas Jaeger <aj@suse.de>
1074 * elf64-x86-64.c (elf64_x86_64_relocate_section): Fix handling of
1075 some relocation values.
1077 2001-03-06 Nick Clifton <nickc@redhat.com>
1079 * elf32-arm.h (elf32_arm_final_link_relocate): Clear bit zero
1080 of offset in BLX(1) instruction.
1081 * coff-arm.c (coff_arm_relocate_section): Clear bit zero of
1082 offset in BLX(1) instruction.
1085 2001-03-06 Nick Clifton <nickc@redhat.com>
1087 * coff-arm.c (coff_arm_reloc_type_lookup): Add
1088 BFD_RELOC_THUMB_PCREL_BLX.
1090 2001-03-06 Igor Shevlyakov <igor@windriver.com>
1092 * archures.c (bfd_default_scan): Add Coldfire CPUs.
1093 * bfd-in2.h: Regenerate.
1094 * cpu-m68k.c: Add Coldfire CPUs for arch table.
1095 * ieee.c (ieee_write_processor): Set proper id for
1098 2001-03-01 D.J. Barrow <djbarrow@de.ibm.com,barrow_dj@yahoo.com>
1100 * configure.in: Add s390 target.
1101 * configure: Regenerate.
1103 2001-02-28 Andreas Jaeger <aj@suse.de>
1105 * elf64-x86-64.c (elf64_x86_64_relocate_section): Add relocation
1108 2001-02-28 Philip Blundell <pb@futuretv.com>
1110 * elf32-arm.h: Update mentions of renamed EF_xx constants.
1111 (elf32_arm_print_private_bfd_data): Handle ARM EABI version 2.
1113 2001-02-27 H.J. Lu <hjl@gnu.org>
1115 * aoutx.h (NAME(aout,bfd_free_cached_info)): Return true if
1116 abfd->tdata.aout_data == NULL.
1118 2001-02-27 Alan Modra <alan@linuxcare.com.au>
1120 * elf32-hppa.c: Correct field selector in stub comments.
1121 (clobber_millicode_symbols): Formatting fix.
1123 * configure.in: Bump version to 2.11.90.
1124 * configure: Regenerate.
1125 * Makefile.am (CFILES): Rename to SOURCE_CFILES.
1126 (CFILES): $SOURCE_CFILES + generated C files.
1127 (POTFILES): Include $HFILES not $SOURCE_HFILES.
1129 * Makefile.in: Regenerate.
1130 * doc/Makefile.in: This too.
1132 2001-02-26 Timothy Wall <twall@cygnus.com>
1134 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Remove obsolete
1137 2001-02-26 Nick Clifton <nickc@redhat.com>
1139 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Tidy
1140 up, replacing multiple if statements with a switch.
1141 (handle_COMDAT): New function.
1143 2001-02-26 H.J. Lu <hjl@gnu.org>
1145 * coffcode.h (styp_to_sec_flags) [COFF_WITH_PE version]: Issue
1146 a warning for section flags we do not handle instead of
1149 2001-02-26 Andreas Jaeger <aj@suse.de>
1151 * elf64-x86-64.c (x86_64_elf_howto_table): Fix order of entries.
1153 2001-02-22 Timothy Wall <twall@cygnus.com>
1155 * config.bfd (targ_cpu): Add vectors for ia64-*-aix* (aka Monterey).
1156 * configure.in: Add objects for elf64_ia64_aix vectors.
1157 * configure: Regenerated.
1158 * configure.host: Recognize ia64-*-aix*.
1159 * elfxx-ia64.c: Add hooks for ELF64 on AIX5. Define new vectors
1160 for AIX. AIX5 requires most relocations to be dynamic (*all*
1161 binaries are somewhat similar to shared libraries).
1162 * targets.c: Add elf64_ia64_aix vectors.
1164 2001-02-21 David Mosberger <davidm@hpl.hp.com>
1166 * cpu-ia64-opc.c (elf64_ia64_operands}: Fix typo: error string for
1167 C8 said "1" instead of "8". Clarify error string for IMM22:
1168 "signed integer" instead of just "integer".
1170 2001-02-20 Andreas Jaeger <aj@suse.de>
1172 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Don't make
1173 PLT entries that could serve as a definition for a weak symbol.
1175 2001-02-19 Jakub Jelinek <jakub@redhat.com>
1177 * elf32-sparc.c (elf32_sparc_finish_dynamic_symbol): Don't make PLT
1178 entries that could serve as a definition for a weak symbol.
1179 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Likewise.
1181 2001-02-18 David O'Brien <obrien@FreeBSD>
1183 * configure.in: Recognize FreeBSD/arm, FreeBSD/PowerPC, and treat
1184 FreeBSD/i386-CURRENT differently until I can figure out the needed
1186 * configure: Regenerate.
1187 * config.bfd: Recognize FreeBSD/x86-64, FreeBSD/ia64, FreeBSD/arm,
1188 FreeBSD/PowerPC, and FreeBSD/sparc64.
1190 2001-02-18 lars brinkhoff <lars@nocrew.org>
1192 * Makefile.am: Add PDP-11 a.out target.
1193 * config.bfd: Likewise.
1194 * configure.in: Likewise.
1195 * targets.c: Likewise.
1196 * archures.c: Likewise.
1197 * bfd-in2.h: Likewise. Add PDP-11 relocations.
1198 * libbfd.h: Add PDP-11 relocations.
1199 * reloc.c: Likewise.
1200 * cpu-pdp11.c: New file.
1201 * pdp11.c: New file.
1203 * libaout.h (GET_WORD) [ARCH_SIZE==16]: Define.
1204 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
1205 (GET_SWORD) [ARCH_SIZE==16]: Likewise.
1206 (PUT_WORD) [ARCH_SIZE==16]: Likewise.
1207 (GET_MAGIC): New macro.
1208 (PUT_MAGIC): Likewise.
1209 * aout-target.h (MY(object_p)): Use GET_MAGIC to read magic word.
1211 2001-02-18 Jim Kingdon <jkingdon@engr.sgi.com>
1213 * irix-core.c (irix_core_core_file_p): Set the architecture (GDB
1214 multiarch needs it).
1216 2001-02-18 H.J. Lu <hjl@gnu.org>
1218 * elflink.h (elf_link_input_bfd): Ignore invalid section symbol
1221 2001-02-18 Kazu Hirata <kazu@hxi.com>
1223 * vms-misc.c: Fix formatting.
1225 2001-02-16 Kazu Hirata <kazu@hxi.com>
1227 * vms.c: Fix formatting.
1229 2001-02-14 H.J. Lu <hjl@gnu.org>
1231 * elf.c (elf_find_function): New function.
1232 (_bfd_elf_find_nearest_line): Call elf_find_function () to find
1233 the file name and function name.
1235 2001-02-14 Nick Clifton <nickc@redhat.com>
1237 * ecoff.c (bfd_debug_section): Update to initialise new fields in
1240 * Makefile.am (BFD32_BACKENDS_CFILES): Remove peigen.c
1241 (BFD64_BACKENDS): Add pepigen.c
1242 Add rules to create peigen.c and pepigen.c from peXXigen.c.
1244 * Makefile.in: Regenerate.
1245 * configure: Regenerate.
1246 * po/POTFILES.in: Regenerate.
1247 * po/bfd.pot: Regenerate.
1249 2001-02-14 H.J. Lu <hjl@gnu.org>
1251 * libcoff-in.h (pe_tdata): Add members target_subsystem and
1252 force_minimum_alignment.
1254 2001-02-14 Bo Thorsen <bo@suse.de>
1256 * elf64-x86-64.c: Small formatting fixes and rearrangements of code.
1257 (elf64_86_64_size_info): Struct added to fix a problem
1258 with the hashtable string entries.
1259 (elf64_x86_64_adjust_dynamic_symbol): Add generation of .got.plt.
1260 (elf64_x86_64_size_dynamic_sections): A FIXME removed.
1261 (elf64_x86_64_size_dynamic_sections): Fix a dynamic entry and
1262 remove the FIXME for this.
1263 (elf64_x86_64_adjust_dynamic_symbol): Fix check for unneeded .plt
1264 section. Also removed the FIXME for it.
1265 (x86_64_elf_howto_table): Use bfd_elf_generic_reloc.
1266 (ELF_DYNAMIC_INTERPRETER): Fix the name of the dynamic linker.
1267 (elf64_x86_64_finish_dynamic_sections): Enable .got.plt writing.
1269 2001-02-13 Richard Henderson <rth@redhat.com>
1271 * elfxx-ia64.c (elfNN_ia64_final_link): Set __gp if required
1272 and not user provided.
1274 2001-02-13 Kazu Hirata <kazu@hxi.com>
1276 * vms.c (vms_print_symbol): Remove unreachable code.
1278 * rs6000-core.c: Fix formatting.
1280 2001-02-13 David Mosberger <davidm@hpl.hp.com>
1282 * peicode.h (coff_swap_filehdr_out) [COFF_IMAGE_WITH_PE]: Define
1283 as _bfd_XXi_only_swap_filehdr_out.
1284 (pe_mkobject) [PEI_FORCE_MINIMUM_ALIGNMENT]: Set
1285 pe->force_minimum_alignment to TRUE.
1286 (pe_mkobject) [PEI_TARGET_SUBSYSTEM]: Set pe->target_subsystem to
1287 PEI_TARGET_SUBSYSTEM.
1288 (pe_print_private_bfd_data): Call
1289 _bfd_XX_print_private_bfd_data_common() instead of
1290 _bfd_pe_print_private_bfd_data_common().
1291 (pe_bfd_copy_private_bfd_data): Call
1292 _bfd_XX_bfd_copy_private_bfd_data_common() instead of
1293 _bfd_pe_bfd_copy_private_bfd_data_common().
1294 (coff_bfd_copy_private_section_data): Define as
1295 _bfd_XX_bfd_copy_private_section_data instead of
1296 _bfd_pe_bfd_copy_private_section_data.
1297 (coff_get_symbol_info): Define as _bfd_XX_get_symbol_info instead
1298 of a _bfd_pe_get_symbol_info.
1302 * peXXigen.c: Renamed from peigen.c.
1303 (COFF_WITH_XX): Define this macro (will get expanded into
1304 COFF_WITH_pep or COFF_WITH_pe, depending on whether this is being
1305 compiled as peigen.c or pepigen.c.
1306 [COFF_WITH_pep]: Include "coff/ia64.h" instead of "coff/i386.h" to
1307 define the canonical PEP structures and definitions.
1308 (_bfd_XXi_swap_aouthdr_out): If pe->force_minimum_alignment is in
1309 effect, enforce minimum file and section alignments. If
1310 extra->Subsystem is IMAGE_SUBSYSTEM_UNKNOWN, set it to
1311 pe->target_subsystem (this defaults to IMAGE_SUBSYSTEM_UNKNOWN,
1312 so, by default, this is a no-op).
1314 * libpei.h: Rename COFF_WITH_PEP to COFF_WITH_pep.
1315 (_bfd_XX_bfd_copy_private_bfd_data_common): Add macros to map
1316 _bfd_XXfoo to _bfd_pepfoo if COFF_WIT_PEP is defined and to
1317 _bfd_pefoo if it's not defined. Use these macros to define
1320 * libcoff.h (pe_tdata): Add members target_subsystem and
1321 force_minimum_alignment.
1323 * efi-app-ia64.c (COFF_WITH_pep): Rename COFF_WITH_PEP to
1325 (PEI_TARGET_SUBSYSTEM): Rename from PEI_DEFAULT_TARGET_SUBSYSTEM.
1327 * configure.in (bfd_efi_app_ia64_vec): Use pepigen.lo instead of
1330 * coff-ia64.c: Rename COFF_WITH_PEP to COFF_WITH_pep.
1331 (AOUTSZ): Rename PEP64AOUTSZ and PEP64AOUTHDR to PEPAOUTSZ and
1334 * Makefile.in (BFD64_BACKENDS): Mention pepigen.lo.
1335 (BFD64_BACKENDS_CFILES): Mention pepigen.c
1336 (peigen.c): Add rule to generate from peXXigen.c.
1338 (pepigen.lo): List dependencies for pepigen.lo.
1340 2001-02-13 Alan Modra <alan@linuxcare.com.au>
1342 * elf32-hppa.c (elf32_hppa_set_gp): Handle weak $global$. If
1343 $global$ referenced but not defined, set its value here.
1345 2001-02-09 Bo Thorsen <bo@suse.de>
1347 * elf64-x86-64.c (elf64_x86_64_check_relocs): Set .rela.got section
1349 (elf64_x86_64_check_relocs): Write R_X86_64_GOTPCREL GOT entry
1351 (elf64_x86_64_relocate_section): Fix formatting.
1352 (elf64_x86_64_relocate_section): Fix addend for relocation of
1353 R_X86_64_(8|16|32|PC8|PC16|PC32).
1355 2001-02-12 Jan Hubicka <jh@suse.cz>
1357 * elf64-x86-64.c (x86_64_elf_howto): Fix name of R_X86_64_GOTPCREL.
1359 2001-02-11 H.J. Lu <hjl@gnu.org>
1361 * elflink.h (elf_bfd_final_link): Use file_align for SYMTAB
1364 2001-02-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1366 * elf32-mips.c (mips_elf_create_dynamic_relocation): Undo patch
1367 from 2000-10-13. Do not add the symbol's value for R_MIPS_REL32
1368 relocations against dynsym symbols.
1370 * elf32-mips.c (elf_mips_howto_table): Fix the comment on
1371 the R_MIPS_26 relocation.
1372 (mips_elf_calculate_relocation): Use (p + 4) instead of p for
1373 the R_MIPS_26 relocation.
1374 (mips_elf_perform_relocation): Fix the comment on the R_MIPS16_26
1376 * elf64-mips.c (mips_elf64_howto_table_rel): Fix the comment on
1377 the R_MIPS_26 relocation.
1378 (mips_elf64_howto_table_rela): Likewise.
1380 * elf32-mips.c (struct mips_elf_link_hash_entry): Added no_fn_stub
1381 member to mark symbols that have non-CALL relocations against
1383 (mips_elf_link_hash_newfunc): Initialize no_fn_stub.
1384 (mips_elf_calculate_relocation): Handle R_MIPS_CALL16 like
1386 (_bfd_mips_elf_check_relocs): Set no_fn_stub for a symbol if a
1387 non-CALL relocation against it is encountered.
1388 (_bfd_mips_elf_copy_indirect_symbol): Merge no_fn_stub as well.
1389 (_bfd_mips_elf_adjust_dynamic_symbol): Only create a stub if
1390 no_fn_stub is not set.
1392 * elf32-mips.c (mips_elf_output_extsym): Get the output section
1393 information from the real symbol for indirect ones.
1394 Check no_fn_stub to find out if a symbol has a function stub
1397 2001-02-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1399 * Makefile.am (stamp-lib): ranlib the libbfd.a in the build directory.
1400 * Makefile.in: Regenerate.
1402 2001-02-09 David Mosberger <davidm@hpl.hp.com>
1404 * elfxx-ia64.c (is_unwind_section_name): New function. Returns
1405 true if section name is an unwind table section name.
1406 (elfNN_ia64_additional_program_headers): Count each unwind section
1408 (elfNN_ia64_modify_segment_map): Install one unwind program header
1409 for each unwind separate section. Note: normally the linker
1410 script merges the unwind sections that go into a single segment,
1411 so this still generates at most one unwind program header per
1414 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Accept any section
1415 name for SHT_IA_64_UNWIND, not just .IA_64.unwind.
1416 (elfNN_ia64_fake_sections): Mark sections with names that start
1417 with .IA_64.unwind but not with .IA_64.unwind_info as an IA-64
1420 * elfxx-ia64.c (elfNN_ia64_final_write_processing): New function.
1421 Use it to make sh_info in unwind section point to the text section
1424 2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1426 * Makefile.am: Add linux target for S/390.
1427 * archures.c: Likewise.
1428 * bfd-in2.h: Likewise.
1429 * config.bfd: Likewise.
1430 * configure.in: Likewise.
1432 * libbfd.h: Likewise.
1433 * targets.c: Likewise.
1434 * cpu-s390.c: New file.
1435 * elf32-s390.c: New file.
1436 * elf64-s390.c: New file.
1438 2001-02-09 Nick Clifton <nickc@redhat.com>
1440 * peigen.c (_bfd_pe_get_symbol_info): Suppress addition of
1441 ImageBase. This has already been done by coff_swap_hdr_in.
1443 2001-02-09 Jakub Jelinek <jakub@redhat.com>
1445 * elf64-sparc.c (sparc64_elf_copy_private_bfd_data): New function.
1447 2001-02-09 Jakub Jelinek <jakub@redhat.com>
1449 * elf64-sparc.c (sparc64_elf_check_relocs): Don't trust reloc_count.
1450 (sparc64_elf_relocate_section): Likewise.
1452 2001-02-09 Mark Kettenis <kettenis@gnu.org>
1454 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Treat R_SPARC_UA32
1455 similar to R_SPARC_32.
1456 * elf64-sparc.c (sparc64_elf_howto_table): Likewise.
1458 2001-02-08 H.J. Lu <hjl@gnu.org>
1460 * elf32-i386.c (elf_i386_check_relocs): Reserve R_386_PC32
1461 relocation entries for weak definitions when building DSO with
1464 2001-02-08 Richard Henderson <rth@redhat.com>
1466 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Respect weakness
1467 before visibility. Locally defined protected symbols are not
1470 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
1472 * config.bfd: Enable coff64 for rs6000-*. Patch from
1473 <hzoli@austin.ibm.com>.
1475 2001-02-07 Mark Elbrecht <snowball3@bigfoot.com>
1477 * coffgen.c (coff_find_nearest_line): If stabs info is successfully
1478 found, do not attempt to find dwarf2 info before returning.
1480 2001-02-07 Jakub Jelinek <jakub@redhat.com>
1482 * elflink.h (is_global_symbol_definition): Rename to
1483 is_global_data_symbol_definition and have it reject function
1485 (elf_link_is_defined_archive_symbol): Use renamed function.
1487 2001-02-07 Todd Vierling <tv@wasabisystems.com>
1489 * libbfd-in.h (bfd_target_vector): Change extern array to pointer.
1490 * libbfd.h (bfd_target_vector): Likewise.
1491 * targets.c (bfd_target_vector): Rename to _bfd_target_vector and
1492 make static; create pointer reference named bfd_target_vector.
1493 (_bfd_target_vector_entries): Calculate this based on the array
1494 typed _bfd_target_vector.
1496 2001-02-06 H.J. Lu <hjl@gnu.org>
1498 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Only hidden and
1499 internal symbols are not dynamic.
1500 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
1502 2001-02-06 Nick Clifton <nickc@redhat.com>
1504 * Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-ia64.c, so
1505 that it will not be pulled into the list of files that make up
1507 * Makefile.in: Regenerate.
1508 * po/bfd.pot: Regenerate.
1510 2001-02-06 H.J. Lu <hjl@gnu.org>
1512 * peicode.h (coff_swap_filehdr_in): Remove the e_magic
1514 (pe_bfd_object_p): Rewrite with external_PEI_DOS_hdr and
1515 external_PEI_IMAGE_hdr.
1517 2001-02-06 Kazu Hirata <kazu@hxi.com>
1519 * elf-m10200.c: Fix formatting.
1521 2001-02-04 Nick Clifton <nickc@redhat.com>
1523 * elf32-v850.c (v850_elf_reloc): Do not convert reloc addend to PC
1524 rel, it will be handled later on.
1526 2001-02-02 Fred Fish <fnf@ninemoons.com>
1528 * Makefile.in: Fix typo.
1530 2001-02-01 Kazu Hirata <kazu@hxi.com>
1532 * elf-m10300.c: Fix formatting.
1534 2001-01-30 Alan Modra <alan@linuxcare.com.au>
1536 * elf64-hppa.c (elf64_hppa_elf_get_symbol_type): New function.
1537 (elf_backend_get_symbol_type): Define.
1538 (elf64_hppa_object_p): Set architecture and machine from elf
1541 2001-01-30 Curtis L. Janssen <cljanss@ca.sandia.gov>
1543 * elf64-alpha.c (elf64_alpha_find_nearest_line): Query dwarf2
1546 2001-01-26 Richard Henderson <rth@redhat.com>
1548 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Return false
1549 for non-default visibility.
1550 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise, but
1551 delete ugly macro and replace with pretty function.
1553 2001-01-25 Mark Elbrecht <snowball3@bigfoot.com>
1555 * coff-go32.c: Update copyright.
1556 * coff-stgo32.c: Likewise.
1557 * coff-go32.c (COFF_LONG_FILENAMES): Define.
1558 * coff-stgo32.c (COFF_LONG_FILENAMES): Likewise.
1559 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Remove .bss entry.
1560 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1562 2001-01-25 Kazu Hirata <kazu@hxi.com>
1564 * bfd-in2.h: Rebuild.
1565 * libbfd.h: Likewise.
1567 2001-01-23 H.J. Lu <hjl@gnu.org>
1569 * bfd-in2.h: Rebuild.
1571 2001-01-23 H.J. Lu <hjl@gnu.org>
1573 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_buf)
1574 is NULL or PRIV(vms_rec) is outside of the buffer.
1576 2001-01-23 Kazu Hirata <kazu@hxi.com>
1578 * coff64-rs6000.c: Fix formatting.
1579 * coff-arm.c: Likewise.
1580 * coffgen.c: Likewise.
1581 * cofflink.c: Likewise.
1582 * coff-mcore.c: Likewise.
1583 * coff-mips.c: Likewise.
1584 * coff-pmac.c: Likewise.
1585 * coff-ppc.c: Likewise.
1586 * coff-rs6000.c: Likewise.
1587 * elf32.c: Likewise.
1588 * elf32-fr30.c: Likewise.
1589 * elf32-i370.c: Likewise.
1590 * elf32-i860.c: Likewise.
1591 * elf32-m32r.c: Likewise.
1592 * elf32-m68k.c: Likewise.
1593 * elf32-mcore.c: Likewise.
1594 * elf32-ppc.c: Likewise.
1595 * elf32-sh.c: Likewise.
1596 * elf32-v850.c: Likewise.
1597 * elf64-alpha.c: Likewise.
1598 * elf64-sparc.c: Likewise.
1599 * elflink.c: Likewise.
1600 * elflink.h: Likewise.
1601 * elf-m10200.c: Likewise.
1602 * elf-m10300.c: Likewise.
1603 * elfxx-ia64.c: Likewise.
1605 * aoutx.h: Fix formatting.
1607 * bfd-in2.h: Likewise.
1608 * bfd-in.h: Likewise.
1609 * cpu-i386.c: Likewise.
1610 * cpu-m68hc11.c: Likewise.
1611 * dwarf2.c: Likewise.
1612 * elf64-x86-64.c: Likewise.
1613 * format.c: Likewise.
1614 * freebsd.h: Likewise.
1616 * hp300hpux.c: Likewise.
1617 * hppabsd-core.c: Likewise.
1618 * hpux-core.c: Likewise.
1620 2001-01-22 Bo Thorsen <bo@suse.de>
1622 * elf64-x86-64.c: Added PIC support for X86-64.
1623 (elf64_x86_64_link_hash_newfunc): Function added.
1624 (elf64_x86_64_link_hash_table_create): Likewise.
1625 (elf64_x86_64_check_relocs): Likewise.
1626 (elf64_x86_64_gc_mark_hook): Likewise.
1627 (elf64_x86_64_gc_sweep_hook): Likewise.
1628 (elf64_x86_64_adjust_dynamic_symbol): Likewise.
1629 (elf64_x86_64_size_dynamic_sections): Likewise.
1630 (elf64_x86_64_discard_copies): Likewise.
1631 (elf64_x86_64_finish_dynamic_symbol): Likewise.
1632 (elf64_x86_64_finish_dynamic_sections): Likewise.
1633 (elf64_x86_64_relocate_section): Add relocation of PIC sections.
1635 2001-01-21 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1637 * Makefile.am (install-data-local): Make use of $(DESTDIR).
1638 * Makefile.in: Regenerate.
1640 2001-01-21 Kazu Hirata <kazu@hxi.com>
1642 * coff-a29k.c: Fix formatting.
1644 2001-01-19 H.J. Lu <hjl@gnu.org>
1646 * elf32-i386.c (elf_i386_check_relocs): Report files with bad
1647 relocation section names.
1648 (elf_i386_relocate_section): Report files with bad relocation
1649 section names and return false.
1651 2001-01-17 Bo Thorsen <bo@suse.de>
1653 * targets.c: Alphabetize list of xvecs.
1655 2001-01-14 Alan Modra <alan@linuxcare.com.au>
1657 * config.bfd: Add linux target variant for elfxx-hppa.
1658 * configure.in: Recognize bfd_elf32_hppa_linux_vec and
1659 bfd_elf64_hppa_linux_vec.
1660 * configure: Regenerate.
1661 * elf64-hppa.c: Include elf64-target.h again to support linux
1663 (elf64_hppa_post_process_headers): Set ELFOSABI_LINUX for linux.
1664 * elf32-hppa.c: Include elf32-target.h again to support linux
1666 (elf32_hppa_post_process_headers): New function.
1667 (elf_backend_post_process_headers): Define.
1668 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_linux_vec and
1669 bfd_elf32_hppa_linux_vec.
1671 * elf32-hppa.c (elf32_hppa_link_hash_table): Add text_segment_base,
1672 and data_segment_base fields.
1673 (elf32_hppa_link_hash_table_create ): Init them.
1674 (elf32_hppa_check_relocs): Update comments.
1675 (hppa_record_segment_addr): New function.
1676 (elf32_hppa_relocate_section): Call it.
1677 (final_link_relocate): Handle R_PARISC_SEGREL32.
1678 (elf32_hppa_final_link): New function.
1679 (bfd_elf32_bfd_final_link): Define to call it.
1680 (hppa_unwind_entry_compare): New function.
1681 * cache.c (bfd_open_file): Create files in write+read mode.
1683 * elf-hppa.h (elf_hppa_howto_table): Set bitsize value for
1684 SEGREL32 and numerous other relocs. Change duplicate
1685 R_PARISC_NONE relocs to R_PARISC_UNIMPLEMENTED.
1687 * opncls.c (bfd_fdopenr): Add parens like the comment says around
1690 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Don't create
1691 .plt entries for DT_INIT and DT_FINI.
1692 (elf32_hppa_finish_dynamic_sections): Remove special handling of
1693 DT_INIT and DT_FINI.
1695 * elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Use 16-bit
1696 offsets for stub .plt access if wide mode. Check offset in range.
1698 2001-01-13 Nick Clifton <nickc@redhat.com>
1700 * elf32-fr30.c (fr30_elf_howto_table): Remove spurious blank
1703 * coffcode.h (coff_canonicalize_reloc): Remove spurious blank
1706 2001-01-12 Alan Modra <alan@linuxcare.com.au>
1708 * configure.in ([bfd_elf64_x86_64_vec]): Set target64.
1709 * configure: Regenerate.
1711 2001-01-11 Peter Targett <peter.targett@arccores.com>
1713 * bfd-in2.h (bfd_architecture): Add bfd_mach_arc_5,
1714 bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8 for ARC variants.
1715 * cpu-arc.c (arch_info_struct): Add entries for variants.
1716 (bfd_arc_arch) Set default to bfd_mach_arc_5.
1717 (arc_get_mach) Don't assume machine names prefixed arc- before
1719 * elf32-arc.c (arc_elf_object_p): Set machine number based on new
1721 (arc_elf_final_write_processing) Likewise.
1722 (ELF_MACHINE_CODE) Use EM_ARC.
1724 2001-01-10 Nick Clifton <nickc@redhat.com>
1726 * coff-arm.c (LOCAL_LABEL_PREFIX): Change definition to "".
1728 2001-01-07 Philip Blundell <philb@gnu.org>
1730 * README: Replace `bug-gnu-utils@gnu.org' with
1731 `bug-binutils@gnu.org'.
1733 2001-01-04 Kazu Hirata <kazu@hxi.com>
1735 * som.c: Fix formatting.
1737 2001-01-03 Kazu Hirata <kazu@hxi.com>
1739 * ecoffswap.h: Fix formatting.
1740 * elf-bfd.h: Likewise.
1741 * elfarm-nabi.c: Likewise.
1742 * elfarm-oabi.c: Likewise.
1743 * elfcode.h: Likewise.
1744 * elfcore.h: Likewise.
1745 * elflink.c: Likewise.
1746 * elflink.h: Likewise.
1747 * elfxx-ia64.c: Likewise.
1748 * elfxx-target.h: Likewise.
1749 * libbfd.c: Likewise
1750 * linker.c: Likewise.
1751 * lynx-core.c: Likewise.
1753 2001-01-02 Kazu Hirata <kazu@hxi.com>
1755 * pc532-mach.c: Fix formatting.
1756 * pe-arm.c: Likewise.
1757 * pe-i386.c: Likewise.
1758 * pe-mips.c: Likewise.
1759 * pe-ppc.c: Likewise.
1760 * pe-sh.c: Likewise.
1761 * pei-mips.c: Likewise.
1762 * pei-sh.c: Likewise.
1763 * peicode.h: Likewise.
1764 * ppcboot.c: Likewise.
1765 * ptrace-core.c: Likewise.
1767 2001-01-01 Kazu Hirata <kazu@hxi.com>
1769 * reloc.c: Fix formatting.
1770 * riscix.c: Likewise.
1771 * rs6000-core.c: Likewise.
1772 * xcoff-target.h: Likewise.
1774 2000-12-29 Hans-Peter Nilsson <hp@bitrange.com>
1776 * elfcode.h (elf_object_p): Also restore the bfd mach field on
1777 error, by calling bfd_default_set_arch_mach with incoming
1780 2000-12-26 Kazu Hirata <kazu@hxi.com>
1782 * vaxnetbsd.c: Fix formatting.
1783 * versados.c: Likewise.
1784 * vms-gsd.c: Likewise.
1785 * vms-hdr.c: Likewise.
1786 * vms-misc.c: Likewise.
1788 2000-12-25 Alexandre Oliva <aoliva@redhat.com>
1790 * archive.c (coff_write_armap): Don't write more than symbol_count
1791 `archive_member_file_ptr's.
1793 2000-12-25 Kazu Hirata <kazu@hxi.com>
1795 * vms-tir.c: Fix formatting.
1797 2000-12-23 Kazu Hirata <kazu@hxi.com>
1799 * vms.c: Fix formatting.
1802 2000-12-21 Santeri Paavolainen <santtu@ssh.com>
1804 * vms-hdr.c: Include alloca.h if HAVE_ALLOCA_H is defined.
1806 * peicode.h (pe_ILF_object_p): Add const to import of TARGET_LITTLE_SYM.
1808 * elf32-m32r.c (m32r_elf_generic_reloc): Add cast to avoid (void *)
1811 * elf32-fr30.c: Add casts to avoid (void *) arithmetic.
1813 * coffcode.h (styp_to_sec_flags): Add empty statement after label.
1815 2000-12-21 Richard Sandiford <rsandifo@redhat.com>
1817 * libbfd.c (bfd_get_bits): Added
1818 (bfd_put_bits): Likewise
1819 * bfd-in.h: Declared the above.
1820 * bfd-in2.h: Regenerated.
1822 2000-12-20 Kazu Hirata <kazu@hxi.com>
1824 * targets.c: Fix formatting.
1825 * tekhex.c: Likewise.
1826 * trad-core.c: Likewise.
1828 2000-12-19 Kazu Hirata <kazu@hxi.com>
1830 * sco5-core.c: Fix formatting.
1831 * section.c: Likewise.
1832 * sparclinux.c: Likewise.
1833 * sparclynx.c: Likewise.
1834 * sparcnetbsd.c: Likewise.
1836 * stabs.c: Likewise.
1837 * stab-syms.c: Likewise.
1838 * sunos.c: Likewise.
1840 * sysdep.h: Likewise.
1842 2000-12-18 Nick Clifton <nickc@redhat.com>
1844 * coff-arm.c (EXTRA_S_FLAGS): Only define if not already
1846 * epoc-pe-arm.c (EXTRA_S_FLAGS): Define.
1847 * epoc-pei-arm.c (EXTRA_S_FLAGS): Define.
1849 2000-12-18 Nick Clifton <nickc@redhat.com>
1851 * vms-misc.c (_bfd_vms_get_record): Add default case to
1854 2000-12-15 Miloslav Trmac <mitr@volny.cz>
1856 * elfcore.h (elf_core_file_p): Move to the start of the program
1857 headers before attempting to read them.
1859 2000-12-14 Kazu Hirata <kazu@hxi.com>
1861 * peigen.c: Fix formatting.
1865 2000-12-13 Kazu Hirata <kazu@hxi.com>
1867 * peigen.c: Fix formatting.
1869 2000-12-12 Jim Wilson <wilson@redhat.com>
1871 * elfxx-ia64.c (get_dyn_sym_info): Cast %p argument to void *.
1873 2000-12-08 Mark Salter <msalter@redhat.com>
1875 * binary.c (binary_set_section_contents): Ignore sections
1878 2000-12-12 Kazu Hirata <kazu@hxi.com>
1880 * m68klinux.c: Fix formatting.
1881 * m68knetbsd.c: Likewise.
1882 * mipsbsd.c: Likewise.
1883 * netbsd-core.c: Likewise.
1884 * netbsd.h: Likewise.
1885 * newsos3.c: Likewise.
1886 * nlm32-alpha.c: Likewise.
1887 * nlm32-i386.c: Likewise.
1888 * nlm32-ppc.c: Likewise.
1889 * nlm32-sparc.c: Likewise.
1890 * nlmcode.h: Likewise.
1891 * nlmswap.h: Likewise.
1892 * nlm-target.h: Likewise.
1893 * ns32knetbsd.c: Likewise.
1895 2000-12-10 Fred Fish <fnf@be.com>
1897 * elflink.h (elf_link_output_extsym): Don't complain about undefined
1898 symbols in shared objects if allow_shlib_undefined is true.
1900 2000-12-12 Nick Clifton <nickc@redhat.com>
1902 * cpu-sh.c: Fix formattng.
1903 * elf.c: Fix formattng.
1904 * elf32-mips.c: Fix formattng.
1905 * elf32-sh.c: Fix formattng.
1906 * elf64-alpha.c: Fix formattng.
1908 2000-12-09 Nick Clifton <nickc@redhat.com>
1910 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Pass
1911 dwarf2_find_line_info as last parameter to invocation of
1912 _bfd_dwarf2_find_nearest_line.
1913 * elf32-arm.h (elf32_arm_find_nearest_line): Pass
1914 dwarf2_find_line_info as last parameter to invocation of
1915 _bfd_dwarf2_find_nearest_line.
1917 2000-12-08 Mark Elbrecht <snowball3@bigfoot.com>
1919 * Makefile.am (BFD32_BACKENDS): Move dwarf2.lo from here...
1920 (BFD_LIBS): ...to here.
1921 (BFD32_BACKENDS_CFILES): Move dwarf2.c from here...
1922 (BFD_LIBS_CFILES): ...to here.
1923 * Makefile.in: Regenerate.
1924 * configure.in: Remove dwarf.lo from the elf shell variable.
1925 * configure: Regenerate.
1926 * libcoff-in.h (coff_tdata): Add pointer dwarf2_find_line_info.
1927 * libcoff.h: Regenerate.
1928 * coffgen.c (coff_find_nearest_line): Call
1929 _bfd_dwarf2_find_nearest_line.
1930 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add parameter. Update
1932 (read_abbrevs): Likewise
1933 (decode_line_info): Likewise.
1934 (parse_comp_unit): Likewise.
1935 (comp_unit_find_nearest_line): Likewise.
1936 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
1937 * libbfd.h: Regenerate.
1938 * elf.c (_bfd_elf_find_nearest_line): Update call.
1939 * elf-bfd.h (elf_obj_tdata): Change dwarf2_find_line_info to type PTR.
1940 * dwarf2.c (concat_filename): Use IS_ABSOLUTE_PATH.
1941 * coffcode.h (STYP_XCOFF_DEBUG, STYP_DEBUG_INFO): New macros.
1942 (sec_to_styp_flags): Use them. Handle DWARF2 sections.
1943 (styp_to_sec_flags): Handle DWARF2 sections.
1944 * elf32-arm.h (elf32_arm_find_nearest_line): Add parameter to call
1945 to _bfd_find_nearest_line.
1946 * elf32-mips.c (_bfd_mips_elf_find_nearest_line): Add parameter to
1947 call to _bfd_find_nearest_line.
1949 2000-12-08 Kazu Hirata <kazu@hxi.com>
1951 * coffgen.c: Fix formatting.
1952 * elf-m10300.c: Likewise.
1953 * elf32-i386.c: Likewise.
1954 * elf32-i960.c: Likewise.
1955 * elf32-m68k.c: Likewise.
1956 * elf32-mcore.c: Likewise.
1957 * elf32-ppc.c: Likewise.
1958 * elf32-sh.c: Likewise.
1959 * elf32-sparc.c: Likewise.
1960 * elf32-v850.c: Likewise.
1961 * elf64-alpha.c: Likewise.
1962 * elf64-hppa.c: Likewise.
1963 * elf64-mips.c: Likewise.
1964 * elf64-sparc.c: Likewise.
1966 2000-12-07 Kazu Hirata <kazu@hxi.com>
1968 * elf32-ppc.c: Fix formatting.
1969 * elf64-x86-64.c: Likewise.
1971 2000-12-06 Ulf Carlsson <ulfc@engr.sgi.com>
1973 From Ralf Baechle <ralf@gnu.org>
1975 * elf32-mips.c (elf32_mips_merge_private_bfd_data): Always permit
1976 BFDs containing no sections or empty .text, .data or .bss sections
1977 to be merged, regardless of their flags.
1979 2000-12-06 Kazu Hirata <kazu@hxi.com>
1981 * elf32-m32r.c: Fix formatting.
1982 * elf32-m68hc11.c: Likewise.
1983 * elf32-m68hc12.c: Likewise.
1984 * elf32-m68k.c: Likewise.
1985 * elf32-mcore.c: Likewise.
1986 * elf32-pj.c: Likewise.
1987 * elf32-ppc.c: Likewise.
1989 2000-12-05 Kazu Hirata <kazu@hxi.com>
1991 * elf32-fr30.c: Fix formatting.
1992 * elf32-hppa.c: Likewise.
1993 * elf32-i370.c: Likewise.
1994 * elf32-i386.c: Likewise.
1995 * elf32-i860.c: Likewise.
1996 * elf32-i960.c: Likewise.
1998 2000-12-03 Kazu Hirata <kazu@hxi.com>
2000 * elf32-arm.h: Fix formatting.
2001 * elf32-avr.c: Likewise.
2002 * elf32-cris.c: Likewise.
2003 * elf32-d10v.c: Likewise.
2004 * elf32-d30v.c: Likewise.
2005 * elf-hppa.h: Likewise.
2006 * elf-m10200.c: Likewise.
2007 * elf-m10300.c: Likewise.
2009 2000-12-01 Chris Demetriou <cgd@sibyte.com>
2011 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mips32 and
2012 bfd_mach_mips32_4k. Update FIXME comment.
2013 * archures.c (bfd_mach_mips32): New constant.
2014 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
2015 the latter, renumber it.
2016 * bfd-in2.h (bfd_mach_mips32): New constant.
2017 (bfd_mach_mips4K, bfd_mach_mips32_4k) Rename the former to
2018 the latter, renumber it.
2019 * cpu-mips.c (I_mips32): New constant.
2020 (I_mips4K, I_mips32_4k): Rename the former to the latter.
2021 (arch_info_struct): Add bfd_mach_mips32 entry, replace
2022 bfd_mach_mips4K entry with bfd_mach_mips32_4k entry.
2023 * elf32-mips.c (elf_mips_isa): Add E_MIPS_ARCH_32 case.
2024 (elf_mips_mach): Likewise. Also, replace E_MIPS_MACH_MIPS32
2025 with E_MIPS_MACH_MIPS32_4K.
2026 (_bfd_mips_elf_final_write_processing): Replace
2027 bfd_mach_mips4K with bfd_mach_mips32_4k case, add
2028 bfd_mach_mips32 case.
2029 (_bfd_mips_elf_merge_private_bfd_data): Generalize ISA mixing
2030 comparison with support for MIPS32.
2031 (_bfd_mips_elf_print_private_bfd_data): Print ISA name for
2034 * aoutx.h (NAME(aout,machine_type)): Add cases for
2035 bfd_mach_mips5 and bfd_mach_mips64.
2036 * archures.c (bfd_mach_mips5, bfd_mach_mips64): New constants.
2037 * bfd-in2.h (bfd_mach_mips5, bfd_mach_mips64): Likewise.
2038 * cpu_mips.c (I_mips5, I_mips64): New definitions.
2039 (arch_info_struct): Add entries for bfd_mach_mips5 and
2041 * elf32-mips.c (elf_mips_isa, elf_mips_mach,
2042 _bfd_mips_elf_print_private_bfd_data): Add cases for
2043 E_MIPS_ARCH_5 and E_MIPS_ARCH_64.
2044 (_bfd_mips_elf_final_write_processing): Add cases for
2045 bfd_mach_mips5 and bfd_mach_mips64.
2047 * aoutx.h (NAME(aout,machine_type)): Add a
2048 bfd_mach_mips_sb1 case.
2049 * archures.c (bfd_mach_mips_sb1): New constant.
2050 * bfd-in2.h (bfd_mach_mips_sb1): New constant.
2051 * cpu-mips.c (I_sb1): New constant.
2052 (arch_info_struct): Add entry for bfd_mach_mips_sb1.
2053 * elf32-mips.c (elf_mips_mach): Add case for
2055 (_bfd_mips_elf_final_write_processing): Add case for
2058 2000-12-01 Joel Sherrill <joel@OARcorp.com>
2060 * config.bfd (arm-*-rtems*, a29k-*rtems*): New targets.
2061 (sparc*-*-rtemself*, sparc*-*-rtemsaout*): New targets.
2062 (sparc*-*-rtems*): Switched from a.out to ELF.
2064 2000-11-30 Jan Hubicka <jh@suse.cz>
2066 * Makefile.am (BFD64_BACKENDS): Add elf64-x86-64.lo
2067 BFD64_BACKENDS_CFILES): Add elf64-x86-64.c
2068 (elf64-x86-64.lo): Add dependencies.
2069 * archures.c (DESCRIPTION): Add bfd_mach_x86_64,
2070 bfd_mach_x86_64_intel_syntax.
2071 * elf.c (prep_headers): Use EM_x86_64 for 64bit output.
2072 * config.bfd (x86_64): Add.
2073 * configure.in: Add support for bfd_elf64_x86_64_vec.
2074 * cpu-i386.c (bfd_x86_64_arch_intel_syntax, bfd_x86_64_arch): Add.
2075 (bfd_i386_arch, i8086_ar): Link in.
2076 * elf64-x86-64.c: New file.
2077 * reloc.c (ENUMDOC): Add BFD_RELOC_X86_64*.
2078 * targets.c (bfd_elf64_x86_64_vec): Add.
2079 (bfd_target_vect): Add bfd_elf64_x86_64_vec.
2081 2000-11-30 Kazu Hirata <kazu@hxi.com>
2083 * xcofflink.c: Fix formatting.
2085 2000-11-28 Kazu Hirata <kazu@hxi.com>
2087 * aoutx.h: Fix formatting.
2088 * bfd-in.h: Likewise.
2089 * bfd-in2.h: Likewise.
2090 * cache.c: Likewise.
2091 * cisco-core.c: Likewise.
2092 * coff64-rs6000.c: Likewise.
2093 * coffcode.h: Likewise.
2094 * coffswap.h: Likewise.
2095 * corefile.c: Likewise.
2096 * elf32-mips.c: Likewise.
2098 2000-11-27 Kazu Hirata <kazu@hxi.com>
2100 * aout-adobe.c: Fix formatting.
2101 * coff64-rs6000.c: Likewise.
2102 * coffgen.c: Likewise.
2103 * cofflink.c: Likewise.
2105 2000-11-27 Philip Blundell <pb@futuretv.com>
2107 * libcoff-in.h (coff_tdata): Add `strings_written' flag.
2108 (obj_coff_strings_written): New accessor macro for above.
2109 * libcoff.h: Regenerate.
2110 * cofflink.c (_bfd_coff_final_link): Say that we wrote the
2112 * coffcode.h (coff_write_object_contents): No need to write out
2113 the string table if it's already been done.
2115 2000-11-22 Philip Blundell <pb@futuretv.com>
2117 * cofflink.c (_bfd_coff_generic_relocate_section): Don't object to
2118 weak undefined symbols.
2120 2000-11-24 Nick Clifton <nickc@redhat.com>
2122 * archures.c (bfd_mach_arm_5TE): Define.
2123 (bfd_mach_arm+XScale): Define.
2124 * bfd-in2.h: Regenerate.
2126 * coff-arm.c (coff_arm_reloc_type_lookup): Accept
2127 BFD_RELOC_ARM_PCREL_BLX.
2129 * coffcode.h (coff_set_flags): Set flags for 5t, 5te and
2130 XScale machine numbers.
2132 * config.bfd (xscale-elf): Add target.
2133 (xscale-coff): Add target.
2135 * cpu-arm.c: Add xscale machine name.
2136 Add v5t, v5te and XScale machine numbers.
2138 2000-11-23 Kazu Hirata <kazu@hxi.com>
2140 * aix386-core.c: Fix formatting.
2142 2000-11-22 Jim Wilson <wilson@redhat.com>
2144 * coff-ia64.c (howto_table): Use EMPTY_HOWTO.
2145 (in_reloc_p): Add ATTRIBUTE_UNUSED to unused parameters.
2146 * cpu-ia64-opc.c (ins_rsvd, ext_rsvd, ins_const, ext_const): Likewise.
2147 (ins_imms_scaled): Initialize sign_bit at function entry.
2148 (elf64_ia64_operands): Add missing initializers.
2149 * elfxx-ia64.c (elfNN_ia64_reloc, elfNN_ia64_reloc_type_lookup,
2150 elfNN_ia64_info_to_howto, elfNN_ia64_fake_sections,
2151 elfNN_ia64_add_symbol_hook, elfNN_ia64_is_local_label_name,
2152 elfNN_ia64_local_hash_table_init, get_fptr, get_pltoff,
2153 elfNN_ia64_adjust_dynamic_symbol): Add ATTRIBUTE_UNUSED for unused
2155 (elfNN_ia64_info_to_howto): Initialize free_relocs, free_contents,
2156 and free_extsyms at function entry.
2157 (elfNN_add_symbol_hook): Add unsigned cast to bfd_get_gp_size result.
2158 (elfNN_ia64_create_dynamic_sections): Delete unused local h.
2159 (get_got): Delete unused local srel.
2160 (elfNN_ia64_check_relocs): Initialize dynrel_type when declared.
2161 (elfNN_ia64_relocate_section): Delete unused local dynindx.
2163 2000-11-21 Kazu Hirata <kazu@hxi.com>
2165 * coff-a29k.c: Fix formatting.
2166 * coff-h8500.c: Likewise.
2167 * coff-i960.c: Likewise.
2168 * coff-ppc.c: Likewise.
2169 * coff-rs6000.c: Likewise.
2170 * coff-stgo32.c: Likewise.
2171 * coff-tic54x.c: Likewise.
2172 * coff-w65.c: Likewise.
2173 * cpu-h8500.c: Likewise.
2174 * cpu-hppa.c: Likewise.
2175 * cpu-ns32k.c: Likewise.
2176 * ecoff.c: Likewise.
2177 * ecofflink.c: Likewise.
2179 2000-11-21 Nick Clifton <nickc@redhat.com>
2181 * elf32-sh.c (sh_elf_reloc_loop): Fix compile time warning, and
2182 remove possibility of infinite loop.
2184 2000-11-20 Kazu Hirata <kazu@hxi.com>
2186 * aix386-core.c: Fix formatting.
2187 * aout-adobe.c: Likewise.
2188 * aout-arm.c: Likewise.
2189 * aout-encap.c: Likewise.
2190 * aout-ns32k.c: Likewise.
2191 * aout-target.h: Likewise.
2192 * aout-tic30.c: Likewise.
2193 * aoutf1.h: Likewise.
2194 * aoutx.h: Likewise.
2195 * archive.c: Likewise.
2196 * bfd-in.h: Likewise.
2197 * bfd-in2.h: Likewise.
2201 2000-11-17 H.J. Lu <hjl@gnu.org>
2203 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Don't create
2204 pltoff entries for DT_INIT and DT_FINI.
2205 (elfNN_ia64_final_link): Don't set DT_INIT/FINI entries.
2206 (elfNN_ia64_finish_dynamic_sections): Don't fill in DT_INIT/FINI
2209 2000-11-16 Richard Henderson <rth@redhat.com>
2211 * elfxx-ia64.c (elfNN_ia64_check_relocs): Handle IPLT relocs.
2212 (allocate_dynrel_entries): Likewise.
2213 (elfNN_ia64_relocate_section): Likewise. Set REL addends correctly.
2214 (set_pltoff_entry): Likewise.
2215 (ia64_howto_table): Remove R_IA64_SEGBASE, and R_IA64_EPLT[ML]SB
2216 (elfNN_ia64_reloc_type_lookup): Likewise.
2217 (elfNN_ia64_install_value): Likewise.
2218 (elfNN_ia64_relocate_section): Likewise.
2219 * reloc.c (BFD_RELOC_IA64_SEGBASE): Remove.
2220 (BFD_RELOC_IA64_EPLTMSB, BFD_RELOC_IA64_EPLTLSB): Remove.
2222 2000-11-16 Kazu Hirata <kazu@hxi.com>
2224 * cpu-a29k.c: Fix formatting.
2225 * cpu-alpha.c: Likewise.
2226 * cpu-arm.c: Likewise.
2227 * cpu-avr.c: Likewise.
2228 * cpu-d10v.c: Likewise.
2229 * cpu-h8500.c: Likewise.
2230 * cpu-hppa.c: Likewise.
2231 * cpu-i370.c: Likewise.
2232 * cpu-i386.c: Likewise.
2233 * cpu-i960.c: Likewise.
2234 * cpu-ia64-opc.c: Likewise.
2235 * cpu-ia64.c: Likewise.
2236 * cpu-m32r.c: Likewise.
2237 * cpu-m68hc11.c: Likewise.
2238 * cpu-m68hc12.c: Likewise.
2239 * cpu-m68k.c: Likewise.
2240 * cpu-m88k.c: Likewise.
2241 * cpu-mips.c: Likewise.
2242 * cpu-ns32k.c: Likewise.
2243 * cpu-pj.c: Likewise.
2244 * cpu-powerpc.c: Likewise.
2245 * cpu-sh.c: Likewise.
2246 * cpu-sparc.c: Likewise.
2247 * cpu-tic54x.c: Likewise.
2248 * cpu-v850.c: Likewise.
2249 * cpu-vax.c: Likewise.
2250 * cpu-w65.c: Likewise.
2251 * cpu-we32k.c: Likewise.
2252 * cpu-z8k.c: Likewise.
2253 * dwarf1.c: Likewise.
2254 * dwarf2.c: Likewise.
2256 2000-11-15 Kazu Hirata <kazu@hxi.com>
2258 * coff-arm.c: Fix formatting.
2259 * coff-ppc.c: Likewise.
2260 * coff-rs6000.c: Likewise.
2261 * coff-sh.c: Likewise.
2262 * coff-sparc.c: Likewise.
2263 * coff-tic30.c: Likewise.
2264 * coff-tic54x.c: Likewise.
2265 * coff-tic80.c: Likewise.
2266 * coff-w65.c: Likewise.
2267 * coff-we32k.c: Likewise.
2268 * coff-z8k.c: Likewise.
2270 2000-11-15 Richard Henderson <rth@redhat.com>
2272 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
2273 section with the same ALLOC|LOAD flags as the source section.
2275 2000-11-14 Jakub Jelinek <jakub@redhat.com>
2277 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
2278 by STO_ALPHA constants.
2280 2000-11-14 Kazu Hirata <kazu@hxi.com>
2282 * coff-pmac.c: Fix formatting.
2283 * coff-ppc.c: Likewise.
2285 2000-11-13 H.J. Lu <hjl@gnu.org>
2287 * elflink.h (elf_link_add_object_symbols): Also add indirect
2288 symbols for common symbols with the default version.
2290 2000-11-09 Philip Blundell <pb@futuretv.com>
2292 * section.c (STD_SECTION): Set gc_mark flag.
2294 2000-11-11 Kazu Hirata <kazu@hxi.com>
2296 * coff-i960.c: Likewise.
2297 * coff-m68k.c: Likewise.
2298 * coff-m88k.c: Likewise.
2299 * coff-mcore.c: Likewise.
2300 * coff-mips.c: Likewise.
2302 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
2304 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
2306 2000-11-10 Kazu Hirata <kazu@hxi.com>
2308 * coff-h8300.c: Fix formatting.
2309 * coff-h8500.c: Likewise.
2310 * coff-i386.c: Likewise.
2311 * coff-i860.c: Likewise.
2312 * coff-i960.c: Likewise.
2313 * coff-ia64.c: Likewise.
2315 2000-11-09 Kazu Hirata <kazu@hxi.com>
2317 * archive.c: Fix formatting.
2318 * archures.c: Likewise.
2320 2000-11-07 Richard Henderson <rth@redhat.com>
2322 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
2323 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
2324 * section.c (bfd_set_section_contents): Call memcpy if
2325 section->contents set and location not equal to contents plus offset.
2327 2000-11-08 Kazu Hirata <kazu@hxi.com>
2329 * bfd-in.h: Fix formatting.
2330 * bfd-in2.h: Likewise.
2332 * binary.c: Likewise.
2334 * coff-a29k.c: Likewise.
2335 * coff-alpha.c: Likewise.
2336 * coff-apollo.c: Likewise.
2337 * coff-aux.c: Likewise.
2339 2000-11-07 Kazu Hirata <kazu@hxi.com>
2341 * aix386-core.c: Fix formatting.
2342 * aoutf1.h: Likewise.
2343 * aoutx.h: Likewise.
2344 * archures.c: Likewise.
2345 * armnetbsd.c: Likewise.
2347 2000-11-07 Alan Modra <alan@linuxcare.com.au>
2349 * coff-h8300.c (special): Adjust reloc address.
2351 2000-11-06 Steve Ellcey <sje@cup.hp.com>
2353 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
2354 to differentiate elf32 and elf64 on ia64.
2355 * bfd-in2.h: Regenerate.
2356 * config.bfd: Add target for "ia64*-*-hpux*".
2357 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
2358 * configure: Regenerate.
2359 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
2360 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
2362 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
2363 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
2364 * Makefile.in: Regnerate.
2365 * elf64-ia64.c: Deleted.
2366 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
2368 2000-11-06 Kazu Hirata <kazu@hxi.com>
2370 * aout-adobe.c: Fix formatting.
2371 * aout-arm.c: Likewise.
2372 * aout-cris.c: Likewise.
2373 * aout-encap.c: Likewise.
2374 * aout-ns32k.c: Likewise.
2375 * aout-target.h: Likewise.
2376 * aout-tic30.c: Likewise.
2378 2000-11-05 Philip Blundell <philb@gnu.org>
2380 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
2381 BFDs containing no sections to be merged, regardless of their flags.
2383 2000-11-04 Philip Blundell <philb@gnu.org>
2385 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
2386 if a relocation for an undefined symbol also results in an
2389 2000-11-06 Christopher Faylor <cgf@cygnus.com>
2391 * config.bfd: Add support for Sun Chorus.
2393 2000-11-05 David O'Brien <obrien@FreeBSD.org>
2395 * configure.in: Recognize alpha-*-freebsd*.
2396 * configure: Regenerate.
2398 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
2400 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
2401 (Chunk): New global variable set by a parameter in objcopy.c.
2402 (S3Forced): New global variable set by a parameter in
2404 (srec_set_section_contents): If S3Forced is true, always generate
2406 (srec_write_section): Use 'Chunk' to limit maximum length of S
2409 2000-11-02 Per Lundberg <plundis@chaosdev.org>
2411 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
2412 * Makefile.in: Regenerate.
2413 * bfd-in2.h: Regenerate.
2414 * po/bfd.pot: Regenerate.
2416 2000-10-31 Philip Blundell <philb@gnu.org>
2418 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
2419 EF_SOFT_FLOAT if it is defined.
2421 2000-10-27 Philip Blundell <philb@gnu.org>
2423 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
2424 attempts to mix PIC code with non-PIC, just mark the output as
2425 being position dependent.
2426 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
2427 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
2428 all mismatches, not just the first one.
2430 2000-10-25 Chris Demetriou <cgd@sibyte.com>
2432 * ieee.c (ieee_archive_p): Plug one of many possible
2433 memory leaks in error handling.
2435 2000-10-20 Jakub Jelinek <jakub@redhat.com>
2437 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
2438 elf32_sparc_object_p, elf32_sparc_final_write_processing):
2440 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
2441 sparc64_elf_object_p): Support v9b.
2442 * archures.c: Declare v8plusb and v9b machines.
2444 * cpu-sparc.c: Ditto.
2446 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
2448 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
2451 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
2452 (SYMBOL_CALLS_LOCAL): New macro.
2453 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
2454 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
2455 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
2456 (ppc_elf_relocate_section): Use flag variable to determine
2457 whether the relocation refers to a local symbol.
2458 Test whether a PLTREL24 reloc will produce a reloc by looking
2459 to see whether a PLT entry was made.
2461 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
2463 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
2464 entries that could serve as a definition for a weak symbol.
2466 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
2468 From Ralf Baechle <ralf@gnu.org>
2470 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
2471 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
2472 against local symbols.
2473 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
2475 2000-10-12 Alan Modra <alan@linuxcare.com.au>
2477 * section.c (struct sec): Add kept_section.
2478 (struct bfd_comdat_info): Remove sec, we can use above.
2479 (STD_SECTION): Add initializer.
2480 (bfd_make_section_anyway): Init here too.
2482 * bfd-in2.h: Regenerate.
2484 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
2486 (elf_link_input_bfd): Set all asection->symbol->value's here, and
2487 fudge values for discarded link-once section symbols.
2489 * elf64-hppa.c: Include alloca-conf.h
2491 2000-10-11 Alan Modra <alan@linuxcare.com.au>
2493 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
2495 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
2497 2000-10-10 Alan Modra <alan@linuxcare.com.au>
2499 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
2501 2000-10-10 Tom Rix <trix@redhat.com>
2503 * section.c (bfd_make_section_anyway): Release newsect ptr when
2504 newsect->symbol fails to alloc. Use bfd_release instead of free.
2506 2000-10-09 Richard Henderson <rth@cygnus.com
2508 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
2509 (elf64_ia64_unwind_entry_compare): New.
2510 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
2512 2000-10-07 Alan Modra <alan@linuxcare.com.au>
2514 * elflink.h (size_dynamic_sections): Don't create various tags if
2515 .dynstr is excluded from the link. Don't set first dynsym entry
2516 if dynsymcount is zero.
2517 (elf_bfd_final_link): Don't try to swap out dynamic syms if
2518 .dynsym excluded from the link. Don't try to write any dynamic
2519 sections excluded from the link.
2521 * elf.c (swap_out_syms): Handle global section symbols.
2523 2000-10-05 DJ Delorie <dj@redhat.com>
2525 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
2526 * coffcode.h (coff_set_alignment_hook): read extended reloc count
2527 (coff_write_relocs): write extended reloc count
2528 (coff_write_object_contents): account for extended relocs
2530 2000-10-05 Jim Wilson <wilson@cygnus.com>
2532 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
2534 * elf.c (_bfd_elf_make_section_from_shdr): Call the
2535 elf_backend_section_flags function.
2536 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
2538 (elf64_ia64_section_flags): New function containing flag conversion
2540 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
2541 * elfxx-target.h (elf_backend_section_flags): Define.
2542 (elfNN_bed): Initialize elf_backend_section_flags field.
2544 2000-10-02 Alan Modra <alan@linuxcare.com.au>
2546 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
2547 _bfd_elf32_gc_record_vtable. Correct a comment.
2549 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
2551 From Ralf Baechle <ralf@gnu.org>
2553 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
2554 produces binaries with got[1] = 0x80000001 to differenciate them
2555 for the dynamic linker from the broken binaries produced by old
2558 2000-09-30 Petr Sorfa <petrs@sco.com>
2560 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
2561 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
2562 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
2563 * configure: Regenerate.
2565 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
2567 Define two bfd_targets for absence and presence of leading
2568 underscore on symbols. Make sure to only link same kind.
2569 * elf32-cris.c (cris_elf_object_p,
2570 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
2571 cris_elf_merge_private_bfd_data): New.
2572 (elf_backend_object_p, elf_backend_final_write_processing,
2573 bfd_elf32_bfd_print_private_bfd_data,
2574 bfd_elf32_bfd_merge_private_bfd_data): Define.
2575 <Target vector definition>: Include elf32-target.h twice with
2576 different macro settings:
2577 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
2578 bfd_elf32_us_cris_vec.
2579 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
2580 (elf_symbol_leading_char): First as 0, then '_'.
2581 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
2582 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
2583 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
2584 * configure: Regenerate.
2585 * targets.c: Declare bfd_elf32_us_cris_vec.
2586 * po/bfd.pot: Regenerate.
2588 2000-09-29 Momchil Velikov <velco@fadata.bg>
2590 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
2591 R_ARM_THM_PC22 relocations.
2593 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
2595 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
2597 2000-09-29 Momchil Velikov <velco@fadata.bg>
2599 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
2600 is has the SEC_HAS_CONTENTS flag set.
2602 2000-09-28
\81Örjan Friberg <orjanf@axis.com>
2603 Hans-Peter Nilsson <hp@axis.com>
2605 * aout-cris.c (N_TXTADDR): Define.
2607 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
2609 * som.c: Include alloca-conf.h.
2610 * Makefile.am: "make dep-am"
2611 * Makefile.in: Regenerate.
2613 2000-09-27 Alan Modra <alan@linuxcare.com.au>
2615 * elf32-hppa.c (plt_stub): New.
2616 (PLT_STUB_ENTRY): Define.
2617 (elf32_hppa_link_hash_table): Change multi_subspace to packed
2618 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
2619 (elf32_hppa_link_hash_table_create): Init to suit.
2620 (elf32_hppa_check_relocs): Set has_12bit_branch and
2621 has_17bit_branch as appropriate.
2622 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
2623 non-local functions.
2624 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
2625 Add space for plt_stub as needed.
2626 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
2627 functions at plt_stub.
2628 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
2629 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
2631 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
2632 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
2633 of fixed size, and if negative, disable handling of input sections
2634 before stub section. Set up default stub group size depending
2635 on detected branch relocs.
2636 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
2637 ensure different offsets from sym_value aren't rounded to
2638 different 2k blocks. Use lrsel and rrsel for other stubs too for
2639 consistency rather than necessity.
2640 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
2641 (final_link_relocate): Likewise.
2642 (elf32_hppa_relocate_section): Likewise.
2644 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
2645 (_bfd_elf_hppa_gen_reloc_type): Generate them.
2646 (elf_hppa_final_link_relocate): Handle them.
2647 (elf_hppa_relocate_insn): Likewise.
2648 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
2650 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
2652 * elfcode.h (elf_object_p): Preserve and clear abfd section
2653 information. Restore at error.
2655 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
2657 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
2658 is empty, make sure that its rva also 0. NT loader dislikes
2661 2000-09-26 Steve Ellcey <sje@cup.hp.com>
2663 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
2666 2000-09-21 Alan Modra <alan@linuxcare.com.au>
2668 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
2669 currently unused RELATIVE_DYNAMIC_RELOCS code.
2670 (hppa_discard_copies): Likewise.
2671 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
2672 comments. Don't check non-code output sections for stub grouping.
2674 2000-09-20 Alan Modra <alan@linuxcare.com.au>
2676 * section.c (bfd_get_unique_section_name): Return NULL if
2679 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2681 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
2682 instruction sequence to actually work.
2683 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
2686 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
2688 * elf32-sh.c (sh_elf_relocate_section): Use
2689 _bfd_final_link_relocate to apply the relocation against a section
2690 symbol, when doing relocatable links.
2692 2000-09-18 Alan Modra <alan@linuxcare.com.au>
2694 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
2696 (stub_hash_newfunc): Here too.
2697 (hppa_add_stub): And here.
2698 (elf32_hppa_link_hash_table): Remove stub_section_created,
2699 reloc_section_created, first_init_sec and first_fini_sec. Add
2701 (elf32_hppa_link_hash_table_create): Init to suit.
2702 (hppa_get_stub_entry): Add support for grouping stub sections.
2703 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
2704 section code. Index stub vars by section->id.
2705 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
2706 exit paths. Zap allocation of above removed vars. Refine
2709 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
2710 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
2711 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
2712 rather than pointer to bfd_link_info.
2713 (hppa_add_stub): Likewise.
2714 (final_link_relocate): Likewise.
2716 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
2718 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
2721 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
2723 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
2724 ld/emulparams/shelf.sh.
2726 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2728 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
2729 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
2730 * bfd-in2.h: Regenerate.
2732 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
2734 * elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
2735 LITUSE relocations incorrectly if -relax is specified on the ld
2736 command line and the displacement field of the load or store
2737 instruction is non-zero. (Patch by paul.winalski@compaq.com)
2739 2000-09-15 Alan Modra <alan@linuxcare.com.au>
2741 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
2742 first_fini_sec here.
2743 (elf32_hppa_size_stubs): Instead correctly find the first .init
2744 and .fini section here.
2746 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
2748 * elf32-hppa.c (clobber_millicode_symbols): New function.
2749 (elf32_hppa_size_dynamic_sections): Call it.
2751 2000-09-14 Alan Modra <alan@linuxcare.com.au>
2753 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
2754 packed. Add plabel, plt_abs packed booleans.
2755 (hppa_link_hash_newfunc): Init new fields.
2756 (PLABEL_PLT_ENTRY_SIZE): Define.
2757 (hppa_stub_name): Use size_t len vars.
2758 (hppa_add_stub): Likewise.
2759 (elf32_hppa_build_stubs): Likewise.
2760 (hppa_build_one_stub): Kill some compiler warnings.
2761 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
2762 if dynamic linking. Munge the local plt offsets into
2763 local_got_refcounts. Set h->plabel for all global PLABELs. Use
2764 size_t len vars. Add assert for plabel addend.
2765 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
2766 (elf32_hppa_hide_symbol): New function.
2767 (elf_backend_hide_symbol): Define.
2768 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
2769 with h->plabel set. Don't make plt entries to have dynamic syms
2770 when they have been forced local. If plt entry is used by a
2771 plabel, make it PLABEL_PLT_ENTRY_SIZE.
2772 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
2773 Set up .plt offsets for local syms.
2774 (elf32_hppa_relocate_section): Initialise plt entries for local
2775 syms. Leave weak undefined plabels zero. Make global plabel
2776 relocs against function symbol, and leave the addend zero.
2777 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
2778 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
2779 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
2780 relocs instead of SEGREL32 for dynamic got relocs.
2781 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
2782 (elf_backend_got_header_size): Adjust.
2783 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
2785 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
2786 (hppa_type_of_stub): Use it instead of #if 0
2787 (hppa_discard_copies): Use it here too.
2788 (elf32_hppa_size_dynamic_sections): And here.
2790 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
2791 (elf32_hppa_link_hash_table_create): And here.
2792 (hppa_build_one_stub): And here. Instead keep track of stub
2793 offset using _raw_size.
2794 (elf32_hppa_size_stubs): Likewise.
2795 (elf32_hppa_build_stubs): Likewise.
2796 (hppa_size_one_stub): Likewise. Resize reloc section too.
2798 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
2799 first_fini_sec handling. Don't search for reloc section or set
2800 hplink->reloc_section_created here.
2801 (elf32_hppa_size_stubs): Instead search for reloc sections, and
2802 set reloc_section_created here.
2803 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
2804 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
2806 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
2808 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
2809 with `hplink->root.'.
2810 (elf32_hppa_check_relocs): Likewise.
2811 (elf32_hppa_gc_sweep_hook): Likewise.
2812 (elf32_hppa_adjust_dynamic_symbol): Likewise.
2813 (hppa_handle_PIC_calls): Likewise.
2814 (elf32_hppa_size_dynamic_sections): Likewise.
2815 (elf32_hppa_set_gp): Likewise.
2816 (elf32_hppa_relocate_section): Likewise.
2817 (elf32_hppa_finish_dynamic_symbol): Likewise.
2818 (elf32_hppa_finish_dynamic_sections): Likewise.
2820 From David Huggins-Daines <dhd@linuxcare.com>
2821 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
2822 defined weak symbols in shared links.
2823 (final_link_relocate): Calls to defined weak symbols in shared
2824 objects must go via import stubs, as the target might not be known
2827 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
2829 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
2830 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
2831 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
2832 the original entries with EMPTY_HOWTOs, and added new ones to fill
2834 (sh_elf_info_to_howto): Make sure the new gap isn't used.
2835 (sh_elf_relocate_section): Likewise.
2837 2000-09-13 Anders Norlander <anorland@acc.umu.se>
2839 * cpu-mips.c (arch_info_struct): Add mips:4K
2840 * bfd-in2.h (bfd_mach_mips4K): New define.
2841 * archures.c: Add bfd_mach_mips4K to comment.
2842 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
2843 E_MIPS_ARCH_2 for bfd_mach_mips4K.
2845 2000-09-13 Marco Franzen <marcof@thyron.com>
2847 * som.c (som_write_symbol_strings): Do not used fixed buffers,
2848 use size_t as a counter.
2849 (som_write_space_strings): Similarly.
2851 2000-09-12 Jason Eckhardt <jle@cygnus.com>
2853 * elf32-i860.c (elf32_i860_relocate_pc26): New function
2855 (elf32_i860_relocate_section): Invoke new function from here.
2857 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2859 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
2862 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2864 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
2865 target section name instead of dumping core when the target symbol is
2868 2000-09-09 Kazu Hirata <kazu@hxi.com>
2870 * riscix.c: Remove DEFUN.
2872 2000-09-08 Nick Clifton <nickc@redhat.com>
2874 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
2875 initialise flags in output bfd if the input bfd is the default
2876 architecture with the default flags.
2878 2000-09-08 Kazu Hirata <kazu@hxi.com>
2880 * archive.c: Fix formatting.
2881 * coff-arm.c: Likewise.
2882 * doc/chew.c: Likewise.
2884 2000-09-08 Alan Modra <alan@linuxcare.com.au>
2886 * section.c (bfd_get_unique_section_name): Put a dot before the
2889 2000-09-07 Kazu Hirata <kazu@hxi.com>
2891 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
2892 * elf.c: Fix formatting.
2894 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
2896 * config.bfd (sh-*-linux*): Added.
2897 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
2898 * targets.c: Declare them.
2899 * elf32-sh-lin.c: New file.
2900 * Makefile.am: Compile it.
2901 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
2902 * configure, Makefile.in: Rebuilt.
2904 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
2906 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
2907 pseduo-section when determining where the TOC ends.
2909 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
2910 output x_tvndx as it is only two bytes wide.
2912 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
2913 reloc is 26 or 32 bits wide.
2915 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
2916 for relocs that don't change anything. Also look at the full
2919 2000-09-06 Philip Blundell <philb@gnu.org>
2921 * config.bfd (arm*-*-uclinux*): New target.
2923 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
2925 * configure: Rebuilt with new libtool.m4.
2927 2000-09-06 Alan Modra <alan@linuxcare.com.au>
2929 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
2930 word for variable name.
2931 * bfd-in2.h: Regenerate.
2933 2000-09-05 Nick Clifton <nickc@redhat.com>
2935 * config.in: Regenerate.
2936 * libbfd.h: Regenerate.
2937 * po/bfd.pot: Regenerate.
2938 * doc/bfdint.texi: Remove CVS date string - it foils compares with
2941 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
2943 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
2945 2000-09-05 Alan Modra <alan@linuxcare.com.au>
2947 Shared library and PIC support.
2948 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
2949 (GOT_ENTRY_SIZE): New.
2950 (ELF_DYNAMIC_INTERPRETER): New.
2951 (STUB_SUFFIX): Define.
2952 (LONG_BRANCH_PIC_IN_SHLIB): Define.
2953 (RELATIVE_DYNAMIC_RELOCS): Define.
2954 (enum elf32_hppa_stub_type): New.
2955 (struct elf32_hppa_stub_hash_entry): Rename offset to
2956 stub_offset. Add a number of new fields.
2957 (struct elf32_hppa_link_hash_entry): New.
2958 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
2960 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
2961 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
2962 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
2964 (hppa_link_hash_newfunc): New function.
2965 (elf32_hppa_link_hash_table_create): Use above function. Init new
2967 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
2968 instead of addend, and remove sym_name from args. Don't use
2969 symbol name for local syms, instead use sym index.
2970 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
2971 stub type rather than size. Pass in hash and handle import stub
2972 case. Also pass in reloc instead of offset so we can calculate
2973 PCREL22F and PCREL12F branches properly.
2974 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
2975 import and export stubs too.
2976 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
2977 import and export stub sizing.
2978 (elf32_hppa_check_relocs): New function.
2979 (elf32_hppa_adjust_dynamic_symbol): New function.
2980 (hppa_discard_copies): New function.
2981 (elf32_hppa_size_dynamic_sections): New function.
2982 (elf_backend_size_dynamic_sections): Define.
2983 (elf32_hppa_finish_dynamic_symbol): New function.
2984 (elf_backend_finish_dynamic_symbol): Define.
2985 (elf32_hppa_size_stubs): Stash params in link hash table, and move
2986 some local vars into the link hash table too. For shared links,
2987 trundle over function syms, generating export stubs. Handle
2988 PCREL22F branches. Break out stub creation code from here..
2989 (hppa_add_stub): .. to here. New function.
2990 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
2991 call the bfd linker. Use elf_gp to record global pointer.
2992 Calculate a value from sections if $global$ is missing.
2993 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
2994 (elf32_hppa_gc_mark_hook): New function.
2995 (elf_backend_gc_mark_hook): Define.
2996 (elf32_hppa_gc_sweep_hook): New function.
2997 (elf_backend_gc_sweep_hook): Define.
2998 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
2999 Add rel to args, and remove howto, input_bfd, offset, addend,
3000 sym_name as we can recalculate these locally. Handle calls to
3001 dynamic objects, extra PIC relocs, PCREL22F branches. Change
3002 handling of undefined weak syms. Check that stubs are in range.
3003 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
3004 message on hitting a DPREL21L reloc that needs fixing. Subtract
3005 off PC for PCREL14F. Break out code that does a stub lookup from
3007 (hppa_get_stub_entry): ..to here. New function.
3008 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
3009 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
3011 (elf32_hppa_finish_dynamic_sections): New function.
3012 (elf_backend_finish_dynamic_sections): Define.
3013 (elf_backend_final_write_processing) Define.
3014 (hppa_handle_PIC_calls): New function.
3015 (elf32_hppa_build_stubs): Call it. Pass link_info to
3016 hppa_build_one_stub.
3017 (elf32_hppa_create_dynamic_sections): New function
3018 to create .plt and .got then set .plt flags correctly.
3019 (elf_backend_create_dynamic_sections): Define.
3020 (elf32_hppa_object_p): New function.
3021 (elf_backend_object_p): Define.
3022 (elf32_hppa_elf_get_symbol_type): New function.
3023 (elf_backend_get_symbol_type): Define.
3024 (elf_backend_can_gc_sections): Define.
3025 (elf_backend_want_got_plt): Define.
3026 (elf_backend_plt_alignment): Set to 2.
3027 (elf_backend_plt_readonly): Define.
3028 (elf_backend_want_plt_sym): Define.
3029 (elf_backend_got_header_size): Reserve one entry.
3031 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
3032 (elf32_hppa_size_stubs): Pass in multi_subspace.
3033 (elf32_hppa_set_gp): Declare.
3035 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
3036 (bfd_get_unique_section_name): New function.
3037 * bfd-in2.h: Regenerate.
3039 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
3040 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
3043 From David Huggins-Daines <dhd@linuxcare.com>
3044 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
3045 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
3046 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
3047 been updated in finish_dynamic_symbol before modifying function
3050 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
3051 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
3052 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
3053 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
3054 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
3055 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
3056 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
3057 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
3059 From David Huggins-Daines <dhd@linuxcare.com>
3060 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
3061 style of local labels as well.
3063 2000-09-03 Philip Blundell <philb@gnu.org>
3065 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
3066 references to undefined symbols in debugging sections.
3068 2000-09-02 H.J. Lu <hjl@gnu.org>
3070 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
3071 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
3072 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
3075 2000-09-02 Jason Eckhardt <jle@cygnus.com>
3077 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
3078 (elf32_i860_is_local_label_name): New function and prototype.
3080 2000-09-02 Nick Clifton <nickc@redhat.com>
3082 * configure.in: Increase version number to 2.10.91.
3083 * configure: Regenerate.
3084 * aclocal.m4: Regenerate.
3085 * config.in: Regenerate.
3086 * po/bfd.pot: Regenerate.
3088 2000-09-02 Daniel Berlin <dberlin@redhat.com>
3090 * elf.c (_bfd_elf_make_section_from_shdr): Add
3091 .gnu.linkobce.wi. to the list of debug section names.
3093 2000-09-02 Nick Clifton <nickc@redhat.com>
3095 * dwarf2.c (find_debug_info): New function: Locate a section
3096 containing dwarf2 debug information.
3097 (bfd_dwarf2_find_nearest_line): Find all sections containing
3098 debug information and include them in the stash.
3100 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
3102 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
3103 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
3104 (sh_reloc_map): Add new relocs.
3105 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
3106 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
3107 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
3108 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
3110 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
3111 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
3112 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
3113 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
3114 New array constants.
3115 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
3117 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
3118 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
3119 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
3120 elf_sh_plt_reloc_offset): Define.
3121 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
3122 elf_sh_link_hash_table): New structs.
3123 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
3124 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
3126 (elf_backend_create_dynamic_sections,
3127 bfd_elf32_bfd_link_hash_table_create,
3128 elf_backend_adjust_dynamic_symbol,
3129 elf_backend_size_dynamic_sections,
3130 elf_backend_finish_dynamic_symbol,
3131 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
3132 elf_backend_plt_readonly, elf_backend_want_plt_sym,
3133 elf_backend_got_header_size, elf_backend_plt_header_size):
3135 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
3136 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
3138 * bfd-in2.h, libbfd.h: Rebuilt.
3140 2000-09-01 Alan Modra <alan@linuxcare.com.au>
3142 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
3145 2000-08-31 J"orn Rennecke <amylaar@cygnus.co.uk>
3147 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
3148 not initialized, set them to indicate the SH1 instruction set.
3150 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
3152 * acinclude.m4: Include libtool and gettext macros from the
3154 * aclocal.m4, configure: Rebuilt.
3156 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
3158 * elf.c: Eliminate references to __sparcv9 macro; replace with
3159 autoconf variables HAVE_PSINFO32_T etc.
3160 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
3161 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
3163 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
3164 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
3165 * aclocal.m4: Ditto.
3166 * configure: Regenerate.
3168 2000-08-27 Alan Modra <alan@linuxcare.com.au>
3170 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
3171 for any shared link, not just shared -Bsymbolic.
3172 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
3173 any shared link, and pass link info to it.
3174 (elf_i386_size_dynamic_sections): Update comment.
3175 (elf_i386_discard_copies): Modify to discard relocs for symbols
3176 that have been forced local.
3177 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
3178 that have been forced local.
3180 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
3182 * elflink.h (elf_link_add_object_symbols): Allow common
3183 symbols to have an alignment of 1 if explicitly requested, and
3184 not overridden by other definitions.
3186 2000-08-22 Doug Kwan <dkwan@transmeta.com>
3188 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
3189 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
3191 2000-08-22 H.J. Lu <hjl@gnu.org>
3193 * elf-bfd.h (elf_link_hash_table): Add runpath.
3195 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
3196 * bfd-in2.h: Rebuilt.
3198 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
3199 "runpath" field to NULL.
3200 (bfd_elf_get_runpath_list): New function.
3202 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
3205 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
3207 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
3208 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
3209 explicitly. Improve validation of r_type.
3211 2000-08-21 H.J. Lu <hjl@gnu.org>
3213 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
3214 dynamic allocated content space. Add a comment to remind us that
3215 one day this ought to be fixed.
3216 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
3217 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
3218 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
3220 2000-08-21 Jason Eckhardt <jle@cygnus.com>
3222 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
3223 field with the newly relocated value instead of adding it to the
3224 existing immediate field.
3225 (elf32_i860_relocate_splitn): Likewise.
3226 (elf32_i860_relocate_highadj): Likewise.
3228 2000-08-16 Jason Eckhardt <jle@cygnus.com>
3230 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
3231 was previously just a stub).
3233 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
3235 * elflink.c (_bfd_elf_create_got_section): Don't abort().
3237 (_bfd_elf_create_dynamic_sections): Likewise.
3239 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
3241 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
3242 for undefined symbols to be the beginning of the section.
3244 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
3245 four extra entries at the beginning of the .rela.plt section.
3246 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
3247 section to account for the four reserved entries in the .plt section.
3249 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
3251 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
3252 to the list of NOPs we recognize after a branch-and-link.
3253 Use the ori NOP when one is needed.
3255 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
3258 2000-08-14 Jim Wilson <wilson@cygnus.com>
3260 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
3261 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
3262 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
3265 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
3267 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
3269 2000-08-10 Jason Eckhardt <jle@cygnus.com>
3271 * elf32-i860.c (elf32_i860_relocate_section): New function.
3272 (i860_final_link_relocate): New function.
3273 (elf32_i860_relocate_splitn): New function.
3274 (elf32_i860_relocate_pc16): New function.
3275 (elf32_i860_relocate_highadj): New function.
3276 (elf32_i860_howto): Minor adjustments to some relocations.
3277 (elf_info_to_howto_rel): Define.
3278 (elf_backend_relocate_section): Define.
3280 2000-08-10 Nick Clifton <nickc@cygnus.com>
3282 * elf32-arm.h: Fix formatting.
3284 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
3286 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
3288 2000-08-08 Jason Eckhardt <jle@cygnus.com>
3290 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
3292 2000-08-07 Kazu Hirata <kazu@hxi.com>
3294 * ieee.c (ieee_write_debug_part): Rewrite a comment.
3295 * elf64-ia64.c: Fix a typo.
3297 2000-08-05 Jason Eckhardt <jle@cygnus.com>
3299 * elf32-i860.c (elf32_i860_howto_table): New structure.
3300 (lookup_howto): New function.
3301 (elf32_i860_reloc_type_lookup): New function.
3302 (elf32_i860_info_to_howto_rela): New function.
3303 (elf_code_to_howto_index): New structure.
3304 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
3305 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
3306 elf32_i860_reloc_type_lookup.
3308 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
3310 * som.c (struct fixup_format): Constify `format'.
3311 (som_hppa_howto_table): Use SOM_HOWTO macro.
3312 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
3313 (som_bfd_reloc_type_lookup): Likewise.
3314 (compare_subspaces): Remove unused `count1', `count2'.
3315 (som_begin_writing): Remove unused `total_reloc_size'.
3316 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
3317 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
3318 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
3319 (som_find_nearest_line): Decorate unused parameter(s).
3320 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
3321 (som_bfd_link_split_section): Likewise.
3323 2000-08-03 Nick Clifton <nickc@cygnus.com>
3325 * section.c: Restore backed out code.
3326 * elf.c: Restore backed out code.
3327 (copy_private_bfd_data): Fix bug preventing stipped dynamic
3328 binaries from working.
3329 * bfd-in2.h: Regenerate.
3331 2000-08-03 H.J. Lu <hjl@gnu.org>
3333 * section.c: Back out the change made by Nick Clifton
3334 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
3336 * bfd-in2.h: Likewise.
3339 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
3341 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
3343 2000-07-31 Jason Eckhardt <jle@cygnus.com>
3345 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
3346 * bfd-in2.h, libbfd.h: Regenerate.
3348 2000-07-31 Nick Clifton <nickc@cygnus.com>
3350 * section.c (struct sec): Add new boolean field 'segment_mark'.
3351 (STD_SECTION): Initialise new field to zero.
3353 * bfd-in2.h: Regenerate.
3355 * elf.c (copy_private_bfd_data): Reorganise section to segment
3356 mapping to cope with moved sections requiring new segments,
3357 and overlapping segments.
3358 (SEGMENT_END): New macro: Return the end address of a segment.
3359 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
3360 contains a section by comparing their VMA addresses.
3361 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
3362 contains a section by comparing their LMA addresses.
3363 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
3364 section should be included in a segment.
3365 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
3366 follows another in memory.
3367 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
3370 2000-07-22 Jason Eckhardt <jle@cygnus.com>
3372 * cpu-i860.c: Added comments.
3374 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
3375 bfd_elf32_i860_little_vec.
3376 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
3377 (ELF_MAXPAGESIZE): Changed to 4096.
3379 * targets.c (bfd_elf32_i860_little_vec): Declaration of
3381 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
3383 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
3384 config for little endian elf32 i860.
3385 (targ_defvec): Define for the new config above
3386 as "bfd_elf32_i860_little_vec".
3387 (targ_selvecs): Define for the new config above
3388 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
3390 * configure.in (bfd_elf32_i860_little_vec): Added recognition
3393 * configure: Regenerated.
3395 2000-07-27 H.J. Lu <hjl@gnu.org>
3397 * elflink.h (elf_merge_symbol): Take one more argument,
3398 dt_needed, to indicate if the symbol comes from a DT_NEEDED
3399 entry. Don't overide the existing weak definition if dt_needed
3401 (elf_link_add_object_symbols): Pass dt_needed to
3402 elf_merge_symbol ().
3404 2000-07-27 Nick Clifton <nickc@cygnus.com>
3406 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
3409 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
3411 * configure.host (*-*-aix*): AIX has 'long long' always.
3413 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
3414 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
3415 (xcoff_write_archive_contents_big): Don't update the offset
3416 of the symbol table, xcoff_write_armap will do it.
3418 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
3420 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
3421 of dynobj for SGI_COMPAT checks.
3423 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
3425 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
3426 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
3427 * bfd-in2.h: Regenerate.
3429 2000-07-21 Nick Clifton <nickc@cygnus.com>
3431 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
3432 range symbol indices in relocs and issue an error message.
3434 2000-07-20 H.J. Lu <hjl@gnu.org>
3436 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
3437 info->new_dtags when setting DT_FLAGS_1. It will only be set
3438 by the new linker options. It shouldn't break anything.
3440 2000-07-20 H.J. Lu <hjl@gnu.org>
3442 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
3443 only if info->new_dtags is true.
3445 2000-07-20 H.J. Lu <hjl@gnu.org>
3447 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
3448 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
3450 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
3452 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
3453 (ALL_MACHINES_CFILES): Add cpu-cris.c.
3454 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
3455 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
3456 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
3457 * Makefile.in: Rebuild.
3458 * aclocal.m4: Rebuild.
3459 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
3460 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
3461 (bfd_cris_arch): Declare.
3462 (bfd_archures_list): Add bfd_cris_arch.
3463 * bfd-in2.h: Rebuild.
3464 * config.bfd: (cris-*-*): New target.
3465 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
3466 * configure: Rebuild.
3467 * elf.c (prep_headers): Add bfd_arch_cris.
3468 * libbfd.h: Rebuild.
3469 * libaout.h (enum machine_type): Add M_CRIS.
3470 * reloc.c: Add CRIS relocations.
3471 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
3472 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
3473 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
3474 * po/POTFILES.in, po/bfd.pot: Regenerate.
3476 2000-07-19 H.J. Lu <hjl@gnu.org>
3478 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
3479 DF_TEXTREL if DT_TEXTREL is set.
3480 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
3481 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
3482 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
3483 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
3484 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
3485 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
3486 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
3487 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
3488 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
3489 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
3491 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
3492 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
3494 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
3496 2000-07-19 H.J. Lu <hjl@gnu.org>
3498 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
3499 * bfd-in2.h: Rebuild.
3501 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
3502 (elf_dt_soname): New.
3504 * elf.c (bfd_elf_set_dt_needed_soname): New.
3506 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
3507 entry if the shared object loaded by DT_NEEDED is used to
3508 resolve the reference in a regular object.
3510 2000-07-19 H.J. Lu <hjl@gnu.org>
3512 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
3513 DT_DEPAUDIT and DT_AUDIT as strings.
3515 2000-07-19 Nick Clifton <nickc@cygnus.com>
3517 * format.c: Fix formatting.
3519 2000-07-19 H.J. Lu <hjl@gnu.org>
3521 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
3523 2000-07-19 H.J. Lu <hjl@gnu.org>
3525 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
3526 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
3527 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
3528 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
3529 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
3530 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
3531 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
3533 2000-07-18 Andrew Cagney <cagney@b1.cygnus.com>
3535 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
3536 renamed functions from here...
3537 (assign_section_numbers): Use renamed functions.
3538 (prep_headers): Use renamed functions.
3540 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
3541 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
3542 * bfd-in2.h: Regenerate.
3544 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
3546 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
3547 parenthesis in if statement.
3549 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
3551 Enable the support for Traditional MIPS.
3552 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
3553 return ict_none appropriately for traditional mips targets.
3554 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
3555 (STUB_MOVE): Conditionalize for traditonal mips.
3556 (STUB_LI16): Likewise.
3557 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
3558 room for RTPROC header.
3559 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
3560 the permission for the PT_DYNAMIC as read, write and execute.
3561 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
3562 for traditonal mips.
3563 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
3564 _DYNAMIC_LINKING for traditonal mips.
3565 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
3566 in case of traditonal mips.
3567 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
3568 entry is required. For a function if PLT is not required then set the
3569 corresponding hash table entry to 0.
3570 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
3572 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
3573 shared object set the value to 0.
3574 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
3575 _DYNAMIC_LINKING for traditonal mips.
3576 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
3577 for traditonal mips.
3579 2000-07-15 H.J. Lu <hjl@gnu.org>
3581 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
3583 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
3585 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
3586 out a structure that is BFD_IN_MEMORY.
3588 2000-07-11 Alan Modra <alan@linuxcare.com.au>
3590 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
3591 bfd pointer. Print section id instead of bfd pointer for local
3592 syms. Prefix addend with `+' for global syms as well as local.
3593 Correct calculation of name component lengths.
3594 (elf64_hppa_check_relocs): Update call to get_dyn_name.
3596 From David Huggins-Daines <dhd@linuxcare.com>
3597 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
3598 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
3599 (elf64_hppa_modify_segment_map): Likewise.
3601 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
3603 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
3604 addresses to be "naturally" sign extended. Return -1 if unknown.
3605 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
3606 * bfd-in2.h: Regenerate.
3608 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
3610 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
3611 and ECOF_SIGNED_64 to list ways to extract an offset.
3612 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
3613 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
3615 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
3616 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
3618 2000-07-11 Andrew Cagney <cagney@b1.cygnus.com>
3620 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
3621 bfd_get_start_address.
3622 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
3623 (elf_swap_ehdr_out): Ditto.
3625 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
3627 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
3628 compatibility with older binutils.
3630 2000-07-10 Alan Modra <alan@linuxcare.com.au>
3632 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
3633 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
3635 From Ryan Bradetich <rbradetich@uswest.net>
3636 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
3637 (parse_line_table): Ditto.
3638 (_bfd_dwarf1_find_nearest_line): Ditto.
3639 * syms.c (cmpindexentry): Remove extra `*' from params.
3641 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
3643 * elf32-mips.c (sort_dynamic_relocs): New Function.
3644 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
3645 via qsort to sort the dynamic relocations in increasing r_symndx
3648 2000-07-09 Alan Modra <alan@linuxcare.com.au>
3650 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
3651 ATTRIBUTE_UNUSED to unused args.
3652 (get_opd): Likewise.
3653 (get_plt): Likewise.
3654 (get_dlt): Likewise.
3655 (get_stub): Likewise.
3656 (elf64_hppa_adjust_dynamic_symbol): Likewise.
3657 (elf64_hppa_link_output_symbol_hook): Likewise.
3658 (elf64_hppa_check_relocs): Delete unused var.
3659 (elf64_hppa_size_dynamic_sections): Likewise.
3660 (elf64_hppa_finalize_opd): Likewise.
3661 (elf64_hppa_finalize_dynreloc): Likewise.
3662 (elf64_hppa_modify_segment_map): Likewise.
3663 (elf64_hppa_finish_dynamic_sections): Likewise.
3665 * elf-hppa.h (elf_hppa_final_write_processing): Add
3666 ATTRIBUTE_UNUSED to unused args.
3667 (elf_hppa_final_link_relocate): Likewise.
3668 (elf_hppa_record_segment_addrs): Add paretheses.
3669 (elf_hppa_relocate_section): Constify dyn_name.
3671 From David Huggins-Daines <dhd@linuxcare.com>
3672 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
3673 rearrange case statement so that it gets preferred to 32-bit ones.
3675 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
3676 asection->id instead of address of asection structure.
3677 (elf32_hppa_size_stubs): Likewise.
3679 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
3680 for .init* and .fini*.
3682 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
3683 and addends used in stub names to 32 bits.
3684 (elf32_hppa_size_stubs): Likewise.
3686 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
3687 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
3688 not bfd_put_64. Fix minor comment typo and formatting.
3690 Changes to create multiple linker stubs, positioned immediately
3691 before the section where they are required.
3692 * elf32-hppa.c: Don't include hppa_stubs.h.
3693 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
3694 (elf32_hppa_stub_hash_table): Delete.
3695 (elf32_hppa_link_hash_entry): Delete.
3696 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
3697 stub_hash_table, and store the struct here rather than a pointer.
3698 Delete output_symbol_count. Add offset array. Change
3699 global_value to a bfd_vma.
3700 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
3701 (elf32_hppa_stub_hash_traverse): Delete.
3702 (elf32_hppa_name_of_stub): Delete.
3703 (elf32_hppa_link_hash_lookup): Delete.
3704 (elf32_hppa_link_hash_traverse): Delete.
3705 (elf32_hppa_stub_hash_table_init): Delete.
3706 (elf32_hppa_size_of_stub): Pass input section and offset rather
3707 than location and calculate location here. Don't pass name as all
3708 stubs are now the same size.
3709 (elf32_hppa_stub_hash_newfunc): Init new fields.
3710 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
3712 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
3713 comparing against ints. Rewrite stub handling code.
3714 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
3715 Case enums to int before comparing against ints. Remove
3716 bfd_reloc_dangerous case.
3717 (elf32_hppa_build_one_stub): Rewrite.
3718 (elf32_hppa_size_one_stub): New function.
3719 (elf32_hppa_build_stubs): Rewrite.
3720 (elf32_hppa_size_stubs): Pass in linker call-back functions.
3721 Rewrite stub-handling specific code.
3723 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
3725 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
3727 * hppa_stubs.h: Delete.
3728 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
3729 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
3730 * Makefile.in: Regenerate.
3732 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
3735 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
3737 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
3738 and section name for bfd_reloc_notsupported error message.
3739 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
3740 bfd_reloc_notsupported.
3741 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
3743 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
3744 undefined weak symbols for all relocs.
3745 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
3746 offsets are relative to one past the delay slot.
3747 (elf32_hppa_size_stubs): Account for reloc addend when calculating
3748 branch destination. Put addend into stub name too.
3749 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
3750 adjust by 8 when deciding whether a linker stub is needed. Put
3751 addend into stub name as for above.
3753 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
3754 various args and vars.
3755 (elf32_hppa_bfd_final_link_relocate): Here too.
3756 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
3757 inner block var to avoid shadowing.
3759 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
3761 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
3762 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
3763 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
3765 * libhppa.h: Change practically all unsigned ints to plain ints.
3766 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
3769 From Ryan Bradetich <rbradetich@uswest.net>
3770 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
3771 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
3773 From David Huggins-Daines <dhd@linuxcare.com>
3774 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
3775 to the new OP_* ones.
3777 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
3778 error exit. Bail out earlier on plabel relocs that we aren't
3779 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
3780 string, and then don't free our copy.
3781 (elf32_hppa_build_one_stub): Make insn unsigned int.
3783 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
3784 available with BL, not BE and BLE.
3786 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
3787 code for elf arg relocs.
3788 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
3789 argument with elf_link_hash_entry h. Handle undefined weak
3790 symbols. Move $global$ lookup from here...
3791 (elf32_hppa_relocate_section): ...to here. Return correct error
3792 message for non-handled relocs.
3793 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
3794 wrong test was -0x3ffff to +0x40000.
3796 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
3797 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
3798 Handle them as such.
3799 (elf_hppa_relocate_insn): Fix a typo.
3801 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
3802 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
3803 assemble_17, assemble_21): Delete.
3804 Supply defines for all 64 possible opcodes.
3805 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
3806 formats. Handle COMICLR.
3807 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
3810 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
3811 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
3812 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
3814 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
3815 the local syms - did this code get deleted accidentally? Ignore
3816 undefined and undefweak syms.
3818 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
3819 block. Use it instead of elf64_hppa_hash_table (info).
3820 (elf_hppa_final_link_relocate): Use hppa_info instead of
3821 elf64_hppa_hash_table (info).
3823 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
3824 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
3825 (hppa_rebuild_insn): Mask immediate bits here instead.
3826 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
3828 2000-07-08 Alan Modra <alan@linuxcare.com.au>
3830 * section.c (struct sec): Add id field. Tidy comment formatting.
3831 (bfd_make_section_anyway): Set id.
3832 (STD_SECTION): Init id too.
3833 Change CONST to const throughout.
3834 * archures.c (bfd_arch_info): Tidy comment.
3835 (bfd_arch_list): Change a CONST to const.
3836 * libbfd-in.h: Tidy comments and replace CONST with const.
3837 * elf-bfd.h: Likewise.
3838 * libbfd.h: Regenerate.
3839 * bfd-in2.h: Regenerate.
3840 * libcoff.h: Regenerate.
3842 2000-07-07 DJ Delorie <dj@redhat.com>
3844 * archive.c (_bfd_write_archive_contents): Add an informative
3847 2000-07-06 Kazu Hirata <kazu@hxi.com>
3849 * srec.c: Fix formatting.
3851 2000-06-05 DJ Delorie <dj@redhat.com>
3855 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
3857 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
3858 value of PC-relative offsets.
3860 2000-07-03 Jim Wilson <wilson@cygnus.com>
3862 * elf64-alpha.c (alpha_elf_size_info): New.
3863 (elf_backend_size_info): Define to alpha_elf_size_info.
3864 * elfcode.h (elf_size_info): Change hash bucket size to 4.
3866 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
3868 * elf32-mips.c: Include elf32-target.h again for the traditional
3871 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
3873 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
3874 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
3875 (avr_info_to_howto_rela): Likewise.
3876 (elf32_avr_gc_mark_hook): Likewise.
3877 (elf32_avr_gc_sweep_hook): Likewise.
3878 (elf32_avr_relocate_section): Likewise.
3880 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
3882 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
3883 an external symbol for a non-shared, non-relocatable link.
3885 2000-07-03 Nick Clifton <nickc@redhat.com>
3887 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
3888 is an external symbol.
3889 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
3892 2000-07-03 Kazu Hirata <kazu@hxi.com>
3894 * reloc16.c: Fix formatting.
3896 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
3898 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
3899 to add a new target for traditional mips i.e
3900 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
3901 * configure.in: Likewise.
3902 * configure: Rebuild.
3903 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
3905 (bfd_elf32_tradlittlemips_vec): Likewise.
3906 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
3907 to see that elfNN_bed does not get redefined even if the target file
3908 is included twice for a chip. See elf32-mips.c.
3910 2000-07-01 Alan Modra <alan@linuxcare.com.au>
3912 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
3913 (CLEANFILES): Add DEPA.
3914 * Makefile.in: Regenerate.
3916 2000-06-30 DJ Delorie <dj@cygnus.com>
3918 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
3919 can't assume the PE header is at 0x80.
3921 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
3923 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
3925 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
3927 * go32stub.h: Update stub.
3929 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
3931 * archures.c (bfd_mach_avr5): Define.
3932 * bfd-in2.h (bfd_mach_avr5): Define.
3933 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
3934 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
3935 (compatible): Update comment. Add missing test.
3936 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
3937 for avr2 and avr4. Simplify 8K wrap code.
3938 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
3939 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
3941 2000-06-26 Kazu Hirata <kazu@hxi.com>
3943 * coff-h8300.c: Fix formatting.
3944 * cpu-h8300.c: Likewise.
3946 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
3948 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
3949 for local symbols whose names are unknown.
3951 2000-06-22 Alan Modra <alan@linuxcare.com.au>
3953 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
3955 * Makefile.in: Regenerate.
3956 * doc/Makefile.in: Regenerate.
3958 2000-06-20 H.J. Lu <hjl@gnu.org>
3960 * Makefile.am: Rebuild dependency.
3961 * Makefile.in: Rebuild.
3963 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3965 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
3966 (elf_backend_copy_indirect_symbol): Map to the new function.
3968 2000-06-20 Alan Modra <alan@linuxcare.com.au>
3970 * archive.c (normalize): Correct pointer comparison when checking
3972 (bfd_bsd_truncate_arname): Likewise.
3973 (bfd_gnu_truncate_arname): Likewise.
3975 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
3977 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
3978 sections elf_{text,data}_{section,symbol}.
3979 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
3980 (_bfd_mips_elf_hide_symbol): New function.
3981 (elf_backend_hide_symbol): Map to the new function.
3982 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
3983 definitions of mips_elf_{text,data}_{section,symbol}.
3984 (mips_elf_local_relocation_p): Try to find the direct symbol
3985 based on new check_forced argument.
3986 (mips_elf_calculate_relocation): Use new version of
3987 mips_elf_local_relocation_p.
3988 (mips_elf_relocate_section): Likewise.
3989 (_bfd_mips_elf_relocate_section): Likewise.
3990 (mips_elf_sort_hash_table): Only assert that have enough GOT
3992 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
3993 entry if the relocation based on the new external argument.
3994 (mips_elf_create_dynamic_relocation): Assert that we have a
3995 section contents allocated where we can swap out the dynamic
3997 (mips_elf_calculate_relocation): Find the real hash-table entry
3998 correctly by using h->root.root.type. Only create a dynamic
3999 relocation entry if the symbol is defined in a shared library.
4000 Create an external GOT entry for the GOT16 relocation if the
4001 symbol was forced local.
4002 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
4003 dynamic index if the symbol was forced local.
4005 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4007 * elf32-mips.c: Fix typos in comments.
4009 2000-06-19 Mark Kettenis <kettenis@gnu.org>
4011 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
4014 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
4016 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
4017 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
4018 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
4019 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
4020 (bfd_elf32_m68hc11_vec): Likewise.
4021 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
4022 Supports 68hc11 & 68hc12 at the same time.
4023 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
4025 (bfd_elf32_m68hc11_vec): Likewise.
4026 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
4027 * archures.c (bfd_m68hc12_arch): Define and register in global list
4028 (bfd_m68hc11_arch): Likewise.
4029 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
4030 BFD_RELOC_M68HC11_3B): Define.
4031 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
4032 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
4034 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
4036 * elf_bfd.h (struct elf_backend_data): Add info argument to
4037 elf_backend_hide_symbol.
4038 (_bfd_elf_link_hash_hide_symbol): Likewise.
4039 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
4040 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
4041 * elflink.h (elf_link_add_object_symbols): Likewise.
4042 (elf_link_assign_sym_version): Likewise.
4044 2000-06-18 H.J. Lu <hjl@gnu.org>
4046 * coff-i386.c (coff_i386_reloc): Don't return in case of
4047 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
4048 Compensate PE relocations when linking with non-PE object
4049 files to generate a non-PE executable.
4051 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
4053 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
4054 GOT entries if we're doing a static link or -Bsymbolic link.
4056 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
4058 * elflink.h (elf_link_adjust_relocs): Check for and call backend
4059 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
4061 (elf_link_output_relocs): Likewise.
4062 (elf_reloc_link_order): Likewise.
4064 2000-06-16 Nicholas Duffek <nsd@redhat.com>
4066 * archures.c (enum bfd_architecture): #define constants for
4067 PowerPc and RS6000 machine numbers.
4068 * bfd-in2.h: Regenerate.
4069 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
4070 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
4071 and RS6000 machine numbers using #defined constants from
4073 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
4074 machine numbers using #defined constants from archures.c. Add
4075 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
4076 64-bit words in 620 entry.
4077 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
4079 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
4081 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
4083 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
4084 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
4085 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
4087 2000-06-16 Nicholas Duffek <nsd@redhat.com>
4089 * bfd-in.h (bfd_family_coff): Define.
4090 * bfd-in2.h: Regenerate.
4091 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
4092 coff_find_nearest_line): Check COFFness using bfd_family_coff()
4093 instead of bfd_target_coff_flavour.
4094 * cofflink.c (_bfd_coff_final_link): Likewise.
4095 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
4096 exclude XCOFF files.
4097 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
4099 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
4100 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
4101 * xcofflink.c (XCOFF_XVECP): Delete.
4102 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
4103 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
4104 bfd_xcoff_record_link_assignment,
4105 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
4106 check for bfd_target_xcoff_flavour.
4108 2000-06-16 Nicholas Duffek <nsd@redhat.com>
4110 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
4112 (read_hdr): New function.
4113 (rs6000coff_core_p): Store mstsave or __context64 struct instead
4114 of trying to extract individual registers. Set abfd->arch_info
4115 to match the architecture that created the core file.
4116 (rs6000coff_get_section_contents): Delete.
4117 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
4119 2000-06-14 H.J. Lu <hjl@gnu.org>
4121 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
4124 2000-06-13 H.J. Lu <hjl@gnu.org>
4126 * configure: Regenerate.
4128 2000-06-13 J"orn Rennecke <amylaar@cygnus.co.uk>
4130 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
4133 2000-06-08 David O'Brien <obrien@FreeBSD.org>
4135 * configure.in (VERSION): Update to show this is the CVS mainline.
4137 2000-06-07 Alan Modra <alan@linuxcare.com.au>
4139 * elf32-d10v.c: Include elf/d10v.h
4140 (enum reloc_type): Delete.
4141 * elf32-d30v.c: Include elf/d30v.h
4142 (enum reloc_type): Delete.
4144 * Makefile.am: Run "make dep-am" to regenerate dependencies.
4145 * Makefile.in: Regenerate.
4147 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
4148 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
4149 move HOWTOs into elf_howto_table.
4150 (R_386_standard, R_386_ext_offset): Define.
4151 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
4152 (elf_i386_reloc_type_lookup): Modify calculation of index into
4153 elf_howto_table since we've removed the padding.
4154 (elf_i386_info_to_howto_rel): Likewise.
4155 (elf_i386_relocate_section): Likewise.
4157 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
4159 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
4161 2000-06-05 H.J. Lu <hjl@gnu.org>
4163 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
4164 an error when seeing an undefined symbol with hidden/internal
4165 attribute. It is handled in *_relocate_section ().
4167 2000-06-05 H.J. Lu <hjl@gnu.org>
4169 * elflink.h (elf_fix_symbol_flags): Follow the link for the
4170 indirect symbol for the ELF_LINK_NON_ELF bit.
4171 (elf_link_output_extsym): Don't output the indirect symbol even
4172 if the ELF_LINK_NON_ELF bit is set.
4174 2000-06-01 J.T. Conklin <jtc@redback.com>
4176 * config.bfd (i[3456]86-*-netbsdelf*): New target.
4177 (i[3456]86-*-netbsdaout*): New target.
4178 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
4179 (i[3456]86-*-openbsd*): Likewise.
4181 2000-05-30 Andrew Cagney <cagney@b1.cygnus.com>
4183 * trad-core.c: From hpux-core.c, include <dirent.h> or
4184 <sys/ndir.h> when possible.
4186 2000-05-31 Ulrich Drepper <drepper@redhat.com>
4188 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
4189 definitions. We must not assume they are sorted in the file
4190 according to their index numbers.
4192 2000-05-31 Alan Modra <alan@linuxcare.com.au>
4194 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
4195 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
4196 R_PARISC_DIR17F are for absolute branches; Handle them as such.
4198 2000-05-30 Nick Clifton <nickc@cygnus.com>
4200 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
4201 80960CA, 80960MC as valid machine names.
4203 2000-05-30 H.J. Lu <hjl@gnu.org>
4205 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
4206 visibility bits if the symbol is undefined. Correctly handle
4207 weak undefined symbols with hidden and internal attributes.
4209 * elflink.h (elf_link_add_object_symbols): Always turn the
4210 symbol into local if it has the hidden or internal attribute.
4212 2000-05-29 Philip Blundell <philb@gnu.org>
4214 * ppcboot.c: Add packed attribute if compiling with GCC.
4216 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
4218 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
4220 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
4222 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
4223 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
4224 corefile on a 64-bit (Sparc Solaris) host. Also clean up
4227 2000-05-26 Alan Modra <alan@linuxcare.com.au>
4229 * Makefile.am: Update dependencies with "make dep-am"
4230 * Makefile.in: Regenerate.
4232 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
4233 bindtextdomain): Replace defines with those from intl/libgettext.h
4234 to quieten gcc warnings.
4236 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
4238 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
4240 * archive.c (normalize, bfd_bsd_truncate_arname,
4241 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
4242 file names with backslashes.
4244 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
4247 * sysdep.h: Include filenames.h.
4249 2000-05-26 Alan Modra <alan@linuxcare.com.au>
4251 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
4253 2000-05-26 Jakub Jelinek <jakub@redhat.com>
4255 * elf64-sparc.c (sparc64_elf_relax_section): New.
4256 (sparc64_elf_relocate_section): Optimize tail call into branch always
4258 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4259 (elf32_sparc_relax_section): New.
4261 2000-05-26 Jakub Jelinek <jakub@redhat.com>
4263 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
4264 Remove unusued variables.
4265 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
4266 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
4267 previous fix, so that shared libs really don't influence targets
4268 extension mask and memory model.
4270 2000-05-23 H.J. Lu <hjl@gnu.org>
4272 * elf64-alpha.c (elf64_alpha_relocate_section): Check
4273 h->root.other not h->other.
4274 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
4276 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
4278 2000-05-23 H.J. Lu <hjl@gnu.org>
4280 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
4281 undefined symbol with the non-default visibility attributes.
4282 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
4283 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
4284 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4285 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4286 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4287 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
4288 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4289 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4290 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4291 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
4292 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4294 2000-05-22 Richard Henderson <rth@cygnus.com>
4296 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
4297 PCREL22, PCREL64I. Zero size of special relocs.
4298 (elf64_ia64_reloc_type_lookup): Likewise.
4299 (USE_BRL, oor_brl, oor_ip): New.
4300 (elf64_ia64_relax_section): New.
4301 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
4302 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
4303 (elf64_ia64_relocate_section): Likewise.
4304 (bfd_elf64_bfd_relax_section): New.
4305 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
4306 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
4307 * bfd-in2.h, libbfd.h: Regenerate.
4309 2000-05-22 Nick Clifton <nickc@cygnus.com>
4311 * configure.in : Add peigen.lo to MIPS PE targets.
4312 * configure: Regenerate.
4314 2000-05-22 Momchil Velikov <velco@fadata.bg>
4316 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
4317 only if it is known for both input and output bfds. Separate
4318 error message strings as in some languages, it may be necessary
4319 to change more than one place in the string to change between
4322 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
4323 endianess checks, call _bfd_generic_verify_endian_match() instead.
4325 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
4327 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
4329 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
4330 endianess before checking bfd flavours.
4332 2000-05-22 H.J. Lu <hjl@gnu.org>
4334 * elflink.h (elf_link_output_extsym): Clear the visibility
4335 field for symbols not defined locally.
4337 2000-05-18 Alan Modra <alan@linuxcare.com.au>
4339 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
4340 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
4341 (hppa_rebuild_insn): Mask immediate bits here instead.
4342 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
4344 2000-05-18 Momchil Velikov <velco@fadata.bg>
4346 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
4347 relocs for an executable, ensure that they are virtual addresses.
4349 2000-05-18 Jeffrey A Law (law@cygnus.com)
4351 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
4353 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
4354 Rick Gorton <gorton@scrugs.lkg.dec.com>
4356 * elflink.h: Add emitrelocations support: when enabled, relocation
4357 information and relocation sections are put into final output
4358 executables. If the emitrelocations flag is set, do the following:
4359 (elf_bfd_final_link): Emit relocation sections.
4360 (elf_link_input_bfd): Compute relocation section contents.
4361 (elf_gc_sections): Don't clean relocation sections.
4363 2000-05-16 Catherine Moore <clm@cygnus.com>
4365 * som.c (som_decode_symclass): Recognize weak symbols.
4367 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
4369 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
4370 read idata section only from dataoff.
4371 (pe_print_edata): Correctly check for valid eat_member.
4373 2000-05-16 J"orn Rennecke <amylaar@cygnus.co.uk>
4375 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
4377 2000-05-14 Philip Blundell <philb@gnu.org>
4379 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
4381 2000-05-12 Alan Modra <alan@linuxcare.com.au>
4383 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
4385 * peigen.c (pe_print_idata): Look for .idata section and print
4386 info even if data directory has zero entries. Read idata section
4387 starting from dataoff, and adjust all data offsets to suit. Cast
4388 all bfd_vma vars to unsigned long before passing to fprintf.
4389 * peigen.c (pe_print_edata): Similarly, look for .edata section
4390 and print info even if data directory has zero entries. Cast
4391 all bfd_vma vars to unsigned long before passing to fprintf.
4393 From Szabolcs Szakacsits <szaka@F-Secure.com>
4394 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
4395 directory size which may be bogus.
4396 * peigen.c (pe_print_edata): Similarly.
4398 2000-05-09 Alan Modra <alan@linuxcare.com.au>
4400 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
4402 (copy_private_bfd_data): Allow for space possibly taken up by elf
4403 headers when calculating segment physical address from lma.
4405 2000-05-08 Alan Modra <alan@linuxcare.com.au>
4407 * versados.c (versados_scan): Init stringlen and pass_2_done.
4409 * trad-core.c (trad_unix_core_file_p): Return
4410 bfd_error_wrong_format rather than bfd_error_file_truncated.
4412 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
4413 add_data_entry. DataDirectory virtual address is relative.
4414 (pe_print_idata): Account for relative DataDirectory virtual
4415 addresses. Don't trash datasize inside POWERPC_LE_PE code.
4416 (pe_print_edata): Similarly.
4418 From Szabolcs Szakacsits <szaka@F-Secure.com>
4419 * peigen.c (dir_names): Add Delay Import Directory.
4420 (pe_print_idata): Always search for bfd section containing
4421 idata address rather than looking up section name. Print this
4422 section name rather than .idata.
4423 (pe_print_edata): Similarly. Also print some fields as %08lx.
4424 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
4427 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
4429 * xcoff.h: Rename to xcoff-target.h
4430 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
4431 * coff-rs6000.c: Ditto.
4432 * coff64-rs6000.c: Ditto.
4433 * coff-pmac.c: Ditto.
4434 * Makefile.in: Regenerate.
4436 2000-05-05 Clinton Popetz <cpopetz@cygnus.com>
4438 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
4439 Change U802TOC64MAGIC to U803XTOCMAGIC.
4441 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
4443 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
4444 * bfd-in.h: Prototype bfd_elf_get_arch_size.
4445 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
4447 2000-05-04 Alan Modra <alan@linuxcare.com.au>
4449 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
4451 2000-05-03 Martin v. L
\81öwis <loewis@informatik.hu-berlin.de>
4453 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
4454 hidden and internal symbols.
4455 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
4457 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
4458 assign a PLT or GOT entry to symbols with hidden and
4459 internal visibility.
4461 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
4463 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
4465 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4467 2000-05-02 H.J. Lu <hjl@gnu.org>
4469 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
4472 2000-05-02 Alan Modra <alan@linuxcare.com.au>
4474 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
4475 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
4477 * Makefile.in: Regenerate.
4479 2000-05-01 Jim Wilson <wilson@cygnus.com>
4481 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
4482 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
4483 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
4484 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
4485 * Makefile.in: Rebuild.
4487 2000-05-02 Alan Modra <alan@linuxcare.com.au>
4489 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
4490 doesn't work very well.
4492 * elf-hppa.h (elf_hppa_internal_shdr): Define.
4493 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
4494 Set hdr->s_type to 1 if ARCH_SIZE == 32.
4495 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
4496 (elf_hppa_info_to_howto): Likewise.
4497 (elf_hppa_info_to_howto_rel): Likewise.
4498 (elf_hppa_reloc_type_lookup): Likewise.
4499 (elf_hppa_is_local_label_name): Likewise.
4500 (elf_hppa_fake_sections): Likewise.
4501 (elf_hppa_final_write_processing): Likewise.
4502 (elf_hppa_howto_table): Fully initialise all entries.
4503 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
4504 (elf_hppa_info_to_howto): Likewise.
4505 (elf_hppa_info_to_howto_rel): Likewise.
4506 (elf_hppa_reloc_type_lookup): Likewise.
4507 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
4508 elf_hppa_unmark_useless_dynamic_symbols,
4509 elf_hppa_remark_useless_dynamic_symbols,
4510 elf_hppa_record_segment_addrs, elf_hppa_final_link,
4511 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
4512 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
4513 elf32-hppa.c mess is cleaned up.
4514 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
4515 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
4516 r_field then call hppa_field_adjust inline func with variable
4517 r_field arg, instead call hppa_field_adjust with fixed arg.
4518 In case R_PARISC_PCREL22F, don't set r_field.
4519 (elf_hppa_relocate_insn): Change args and return type to unsigned
4520 int. Call re_assemble_* funcs to do the work.
4522 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
4525 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
4527 (sign_extend): Mask first before sign extending.
4528 (low_sign_extend): Rewrite without condition expression.
4529 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
4530 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
4531 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
4532 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
4533 result as function return value rather than through pointer arg.
4534 Accept unsigned int args, and return unsigned int.
4535 (re_assemble_3): New. Combines function of dis_assemble_3 with
4536 re-assembly of opcode and immediate.
4537 (re_assemble_12): Likewise.
4538 (re_assemble_16): Likewise.
4539 (re_assemble_17): Likewise.
4540 (re_assemble_21): Likewise.
4541 (re_assemble_22): Likewise.
4542 (hppa_field_adjust): Rewrite and document, paying attention to
4543 size of types and signed/unsigned issues.
4544 (get_opcode): Shift before masking.
4545 (FDLW): Rename to FLDW.
4546 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
4547 (hppa_rebuild_insn): Change args and return value to unsigned
4548 int. Make use of re_assemble_*. Correct case 11.
4550 * dep-in.sed: Handle ../opcodes/.
4551 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
4552 elf64-hppa.h, hppa_stubs.h, xcoff.h.
4553 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
4554 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
4555 elfarm-nabi.lo dependencies outside of auto-dependency area.
4556 Regenerate dependencies.
4557 * Makefile.in: Regenerate.
4559 * configure.in (TRAD_HEADER): Test non-null before
4561 * configure: Regenerate.
4563 * reloc.c: Fix mis-spelling in comment.
4565 2000-05-01 Alan Modra <alan@linuxcare.com.au>
4567 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
4568 * vms.c (vms_openr_next_archived_file): Return NULL.
4570 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4572 * coffcode.h Copy changes mistakenly done to libcoff.h in
4575 2000-04-29 Andreas Jaeger <aj@suse.de>
4577 * libbfd-in.h: Correctly check GCC version.
4578 * bfd-in.h: Likewise.
4579 * libhppa.h: Likewise.
4580 * libbfd.h: Regenerate.
4581 * bfd-in2.h: Regenerate.
4583 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4585 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
4586 coffdu-rs6000.{lo,c}.
4587 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
4589 * Makefile.in: Regenerate.
4590 * xcoff.h: New file.
4591 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
4592 * coff-rs6000.c: Move all declarations and defines that are
4593 common to the xcoff backends into xcoff.h
4594 * coff64-rs6000.c: Ditto,
4596 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4598 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
4599 _bfd_coff_force_symnames in strings and
4600 _bfd_coff_debug_string_prefix_length to their default values.
4601 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
4603 2000-04-28 Clinton Popetz <cpopetz@cygnus.com>
4605 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
4606 _bfd_coff_force_symnames in strings and
4607 _bfd_coff_debug_string_prefix_length to their default values.
4609 2000-04-27 Alan Modra <alan@linuxcare.com.au>
4611 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
4612 Check local_got_refcounts before dereferencing.
4614 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
4615 before deciding we don't need R_PPC_PLT32 relocation.
4616 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
4619 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
4621 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
4623 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
4624 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
4625 (elf_i386_relocate_section): Allow for .plt to go missing.
4626 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
4627 can use a relative reloc for got as elf_i386_relocate_section.
4628 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
4630 2000-04-26 Clinton Popetz <cpopetz@cygnus.com>
4632 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
4634 2000-04-24 Clinton Popetz <cpopetz@cygnus.com>
4636 * Makefile.am (coff64-rs6000.lo): New rule.
4637 * Makefile.in: Regenerate.
4638 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
4639 xcoff_is_local_label_name, xcoff_rtype2howto,
4640 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
4641 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
4642 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
4643 (NO_COFF_SYMBOLS): Define.
4644 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
4645 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
4647 (MINUS_ONE): New macro.
4648 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
4650 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
4651 coff_SWAP_aux_out): Map to the new functions.
4652 * coff64-rs6000.c: New file.
4653 * libcoff.h (bfd_coff_backend_data): Add new fields
4654 _bfd_coff_force_symnames_in_strings and
4655 _bfd_coff_debug_string_prefix_length.
4656 (bfd_coff_force_symnames_in_strings,
4657 bfd_coff_debug_string_prefix_length): New macros for above fields.
4658 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
4659 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
4660 of using coff_swap_sym_in directly.
4661 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
4662 (coff_set_flags) Set magic for XCOFF64.
4663 (coff_compute_section_file_positions): Add symbol name length to
4664 string section length if bfd_coff_debug_string_prefix_length is
4666 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
4667 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
4668 using coff_swap_lineno_in directly.
4669 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
4670 and _bfd_coff_debug_string_prefix_length fields.
4671 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
4672 symbol names into strings table when
4673 bfd_coff_force_symnames_in_strings is true.
4674 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
4675 SET_RELOC_VADDR): New macros.
4676 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
4677 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
4679 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
4680 changes within RS6000COFF_C specific code.
4681 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
4682 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
4683 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
4684 Extend existing hack on target name.
4685 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
4687 * coff-tic54x.c (ticof): Keep up to date with new fields
4688 in bfd_coff_backend_data.
4689 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
4690 targ_selvecs to include rs6000coff64_vec for rs6000.
4691 * configure.in: Add rs6000coff64_vec case.
4692 * cpu-powerpc.c: New bfd_arch_info_type.
4694 2000-04-24 Jeffrey A Law (law@cygnus.com)
4696 * config.bfd: Only disable elf32-hppa vectors, not all of the
4697 BSD and OSF configuration support. Provide (disabled) clauses
4699 * configure.in: Add clause for PA64 support.
4700 * configure: Rebuilt.
4702 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
4703 (bfd_elf64_hppa_vec): Declare.
4705 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
4706 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
4707 (elf64-hppa.lo): Add dependencies.
4708 * Makefile.in: Rebuilt.
4710 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
4712 2000-04-24 Jason Eckhardt <jle@cygnus.com>
4714 * libhppa.h (dis_assemble_16): New function.
4715 (pa_arch): Added pa20w element.
4717 2000-04-24 Ulrich Drepper <drepper@cygnus.com>
4719 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
4720 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
4721 bfd_elf64_slurp_reloc_table.
4723 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
4724 definitions to get external names.
4725 (elf_write_relocs): Renamed from write_relocs and make global.
4726 (elf_slurp_reloc_table): Make global.
4727 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
4729 * archive.c (hpux_uid_gid_encode): New function.
4730 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
4731 defined and the ID is greater than 99999.
4732 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
4733 special uid/gid fields into 32 bit values.
4735 2000-04-21 Matthew Green <mrg@cygnus.com>
4737 * config.bfd: Add NetBSD/sparc64 support.
4739 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
4740 David Mosberger <davidm@hpl.hp.com>
4741 Timothy Wall <twall@cygnus.com>
4742 Jim Wilson <wilson@cygnus.com>
4744 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
4745 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
4746 (BFD64_BACKENDS): Add elf64-ia64.lo.
4747 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
4748 (cpu-ia64.lo, elf64-ia64.lo): New rules.
4749 * Makefile.in: Rebuild.
4750 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
4751 (bfd_ia64_arch): Declare.
4752 (bfd_archures_list): Add bfd_ia64_arch.
4753 * bfd-in2.h: Rebuild.
4754 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
4755 * configure: Rebuild.
4756 * configure.host: (ia64-*-linux*): New host.
4757 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
4758 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
4759 * elf.c (prep_headers): Add bfd_arch_ia64.
4760 * libbfd.h: Rebuild.
4761 * reloc.c: Add IA-64 relocations.
4762 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
4764 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
4765 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
4767 2000-04-21 Richard Henderson <rth@cygnus.com>
4769 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
4770 contents when performing a partial link.
4771 (bfd_elf_d30v_reloc_21): Likewise.
4773 2000-04-20 H.J. Lu <hjl@gnu.org>
4775 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
4776 patch to symbols defined by a shared object.
4777 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
4779 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
4782 * dwarf2.c (concat_filename): Avoid string literal concatenation.
4783 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
4785 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
4787 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
4788 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
4789 (coff-ia64.lo): Add dependency.
4790 * Makefile.in: Regenerate.
4791 * coff-ia64.c: New file.
4792 * efi-app-ia32.c: Ditto.
4793 * efi-app-ia64.c: Ditto.
4794 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
4795 (coff_set_flags): Ditto.
4796 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
4797 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
4798 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
4799 * configure: Regenerate.
4800 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
4801 (PUT_OPTHDR_IMAGE_BASE): Ditto.
4802 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
4803 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
4804 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
4805 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
4806 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
4807 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
4808 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
4809 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
4810 (GET_PDATA_ENTRY): Ditto.
4811 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
4812 data_start. Use above macros to read fields that are 64 bit wide for
4813 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
4814 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
4815 FileAlignment and SectionAlignment to minimum alignment if they
4817 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
4818 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
4819 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
4820 Use above macros to write fields that are 64 bit wide for
4822 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
4823 5*4 otherwise. This should be right for IA-32 and IA-64, but may
4824 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
4825 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
4826 begin address, end address, and unwind info address only. Use
4827 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
4829 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
4830 HIGH3ADJ relocation names.
4831 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
4832 * targets.c: Declare bfd_efi_app_ia32_vec and
4833 bfd_efi_app_ia64_vec.
4834 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
4835 bfd_efi_app_ia64_vec.
4837 2000-04-17 Timothy Wall <twall@cygnus.com>
4839 * bfd-in2.h: Add prototypes for tic54x load page access.
4840 * bfd-in.h: Regenerate.
4841 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
4842 in customized _set_arch_mach function.
4843 * coffcode.h (coff_set_alignment_hook): Set section load page if
4844 the appropriate macro is defined.
4845 (write_object_contents): Read section load page.
4847 2000-04-13 Alan Modra <alan@linuxcare.com.au>
4849 * elf32-hppa.h: Update copyright date.
4851 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
4852 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
4854 * elf32-d30v.c (MAX32): Don't use LL suffix.
4855 (MIN32): Define in terms of MAX32.
4856 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
4858 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
4861 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
4863 2000-04-12 Alan Modra <alan@linuxcare.com.au>
4865 * dep-in.sed: Match space before file name, not after.
4866 * Makefile.am: Regenerate dependencies.
4867 * Makefile.in: Regenerate.
4869 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
4870 case, allow address wrap-around stupidly removed 2000-03-17. Sign
4871 extend without an if statement.
4873 2000-04-11 Alan Modra <alan@linuxcare.com.au>
4875 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
4877 * elf32-mips.c (gprel16_with_gp): Likewise.
4878 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
4879 here using -0x40000, not (int)0xfffc0000.
4880 (elf32_hppa_size_of_stub): Likewise.
4882 2000-04-11 Timothy Wall <twall@cygnus.com>
4884 * coff-tic54x.c: Now builds with all targets.
4885 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
4886 * Makefile.in: Regenerate.
4887 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
4888 unitialized variable.
4890 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
4892 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
4893 --enable-build-warnings option.
4894 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
4895 * Makefile.in, configure: Re-generate.
4897 2000-04-07 Nick Clifton <nickc@cygnus.com>
4899 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
4900 BFD_RELOC_THUMB_PCREL_BLX.
4902 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4903 R_ARM_XPC25 and R_ARM_THM_PC22.
4905 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
4906 R_ARM_XPC25 and R_ARM_THM_XPC22.
4907 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
4908 R_ARM_[XPC25|THM_XPC22].
4910 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
4911 elf/arm-oabi.h to elf/arm.h
4913 * Makefile.am: Fix dependency for elfarm-oabi.c
4914 * Makefile.in: Regenerate.
4916 * bfd-in2.h: Regenerate.
4917 * libbfd.h: Regenerate.
4919 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
4921 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
4922 and restore it on failure. Release newly allocated tdata on
4925 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
4927 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
4928 (decode_line_info): Set it. Report error if unit->line_offset is
4929 equal to or larger than it.
4931 2000-04-07 Timothy Wall <twall@cygnus.com>
4933 * targets.c: Added vecs for tic54x.
4934 * reloc.c: Added relocs for tic54x.
4935 * libbfd.h: Regenerated.
4936 * configure: Add TI COFF vecs for tic54x.
4937 * configure.in: Ditto.
4938 * config.bfd (targ_cpu): Recognize new tic54x target.
4939 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
4940 * bfd-in2.h: Add tic54x target and relocations.
4941 * Makefile.am, Makefile.in: Add tic54x target.
4942 * archures.c (bfd_archures_list): Add tic54x target.
4943 * coff-tic54x.c: New.
4944 * cpu-tic54x.c: New.
4946 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
4948 * elfcore.h (elf_core_file_p): call backend_object_p which
4949 thereby gets an opportunity to update the arch/machine type.
4951 2000-04-06 Timothy Wall <twall@cygnus.com>
4953 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
4954 class. Handle SEC_CLINK and SEC_BLOCK flags.
4955 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
4956 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
4958 2000-04-06 Nick Clifton <nickc@cygnus.com>
4960 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
4961 EF_INTERWORK if this is an unknown EABI.
4962 (elf32_arm_merge_private_bfd_data): Check EABI version
4963 numbers. Only check EF_xxx flags if the EABI version number
4965 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
4966 if the EABI version number is unknown.
4967 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
4968 if the EABI version number is unknown.
4970 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
4972 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
4973 BFD_RELOC_SH_LOOP_END.
4974 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
4975 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
4976 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
4977 (sh_elf_reloc_loop): New function.
4978 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
4980 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
4981 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
4982 * bfd-in2.h, libbfd.h: Regenerate.
4984 2000-04-04 Alan Modra <alan@linuxcare.com.au>
4986 * po/bfd.pot: Regenerate.
4988 * Makefile.am: Remove extraneous mkdep comment.
4989 (MKDEP): Use gcc -MM rather than mkdep.
4990 (DEP): Quote when passing vars to sub-make. Add warning
4992 (DEP1): Rewrite for "gcc -MM".
4993 (CLEANFILES): Add DEP2.
4994 Update dependencies.
4995 * Makefile.in: Regenerate.
4997 2000-04-03 Kevin Buettner <kevinb@redhat.com>
4999 * configure.in: Added corefile support for AIX 4.3. In particular,
5000 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
5001 compiling rs6000-core.c.
5002 * configure: Regenerated.
5004 2000-04-03 H.J. Lu <hjl@gnu.org>
5006 * cache.c (bfd_open_file): Unlink the output file only if
5007 it has non-zero size.
5009 2000-04-01 Ken Block USG <block@zk3.dec.com>
5011 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
5012 relative relocations for non-loaded sections in shared objects.
5013 (elf64_alpha_check_relocs): Similarly.
5015 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
5017 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
5018 BFD_RELOC_16 to switch for extended relocs.
5019 (MY_swap_ext_reloc_in): New.
5020 (MY_swap_ext_reloc_out): New.
5021 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
5022 than NAME(aout,swap_ext_reloc_in) for extended relocs.
5023 (NAME(aout,squirt_out_relocs)): Similarly use
5024 MY_swap_ext_reloc_out.
5025 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
5027 2000-04-03 Kazu Hirata <kazu@hxi.com>
5029 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
5030 the R_PCRWORD_B case.
5032 2000-03-31 Thomas de Lellis <tdel@wrs.com>
5034 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
5038 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
5040 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
5041 HOWTO references to bfd_elf_generic_reloc, that have
5042 partial_inplace == true, now use the new function. The function
5043 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
5044 extends its fixes to the R_M32R_{16,24,32} relocs.
5045 The new logic in m32r_elf_lo16_reloc() has been removed, and
5046 it instead calls the new routine to obtain that functionality.
5048 2000-03-27 Alan Modra <alan@linuxcare.com.au>
5050 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
5051 elf32_avr_check_relocs, avr_final_link_relocate,
5052 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
5053 elf32_avr_object_p): Add prototypes.
5054 (elf32_avr_gc_mark_hook): Add default for h->root.type.
5055 (bfd_elf_avr_final_write_processing): Make static.
5057 2000-03-27 Denis Chertykov <denisc@overta.ru>
5059 * cpu-avr.c: New file. BFD support routines for AVR architecture.
5060 * archures.c (bfd_architecture): Add AVR architecture.
5061 (bfd_archures_list): Add reference to AVR architecture info.
5062 * elf.c (prep_headers): Handle bfd_arch_avr.
5063 * reloc.c: Add various AVR relocation enums.
5064 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
5066 * Makefile.am: Add support for AVR elf.
5067 * configure.in: Likewise.
5068 * config.bfd: Likewise.
5069 * Makefile.in: Regenerate.
5070 * configure: This too.
5071 * bfd-in2.h: And this.
5072 * libbfd.h: And this.
5074 2000-03-24 H.J. Lu <hjl@gnu.org>
5076 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
5077 (elf64_alpha_find_reloc_at_ofs): Likewise.
5079 2000-03-17 Alan Modra <alan@linuxcare.com.au>
5081 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
5082 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
5083 allowable range used to be -2**(n-1) to 2**n-1.
5084 * reloc.c (_bfd_relocate_contents): Same here. Also replace
5085 "boolean overflow" with "bfd_reloc_status_type flag".
5087 2000-03-14 Doug Evans <dje@casey.transmeta.com>
5089 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
5091 2000-03-14 Kazu Hirata <kazu@hxi.com>
5093 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
5094 of shrinks properly, including the last reloc.
5096 2000-03-13 Kazu Hirata <kazu@hxi.com>
5098 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
5101 2000-03-11 Alan Modra <alan@linuxcare.com.au>
5103 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
5104 a format mismatch rather than an "error" from bfd_read such as
5105 bfd_error_file_truncated.
5107 2000-03-10 Geoff Keating <geoffk@cygnus.com>
5109 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
5110 sign-extension and big-endian compensation for
5111 R_MIPS_64 even in ld -r.
5113 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
5115 * elf32-mips.c (mips_elf_next_relocation): Rename from
5116 mips_elf_next_lo16_relocation, and generalize to look
5117 for any relocation type.
5118 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
5119 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
5120 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
5121 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
5122 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
5123 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
5124 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
5125 (mips_rtype_to_howto): Likewise.
5126 (mips_elf_calculate_relocation): Handle new relocs.
5127 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
5128 are paired. The addend for R_MIPS_GNU_REL16_S2
5129 is shifted right two bits.
5131 2000-03-10 Alan Modra <alan@linuxcare.com.au>
5133 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
5134 comment, and ensure it doesn't happen again.
5135 (bfd_install_relocation): Same here.
5136 (_bfd_relocate_contents): Don't bother assigning unused signmask
5137 shift result. Fix typos in comments.
5138 Remove trailing whitespace throughout file.
5140 2000-03-07 Doug Evans <dje@casey.transmeta.com>
5142 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
5143 * bfd-in2.h: Rebuild.
5145 2000-03-06 Nick Clifton <nickc@cygnus.com>
5147 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
5149 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
5150 (SIZEOF_ILF_STRINGS): Redefine.
5151 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
5152 relative reloc, as opposed to a section relative reloc.
5153 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
5155 Add length of symbol's prefix to string pointer.
5156 Store a pointer to the symbol in the symbol pointer table.
5157 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
5158 Initialise the symbol pointer table.
5159 Store the hint in the Hint/Name table.
5160 Make the jump reloc be symbol realtive, not section relative.
5161 Create an import symbol for imported code.
5163 2000-03-06 Catherine Moore <clm@cygnus.com>
5165 * elf.c (swap_out_syms): Check for null type_ptr.
5167 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
5169 * aout-target.h (MY(write_object_contents)): Remove unused
5170 and unusable "#if CHOOSE_RELOC_SIZE".
5171 * pc532-mach.c (MY(write_object_contents)): Ditto.
5172 * netbsd.h (MY(write_object_contents)): Ditto.
5173 * hp300hpux.c (MY(write_object_contents)): Ditto.
5174 * freebsd.h (MY(write_object_contents)): Ditto.
5175 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
5177 2000-02-29 H.J. Lu <hjl@gnu.org>
5179 * peicode.h (jtab): Make it static.
5181 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
5182 defined and COFF_IMAGE_WITH_PE is not defined.
5183 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
5184 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
5186 2000-03-01 Nick Clifton <nickc@cygnus.com>
5188 * coff-arm.c (bfd_arm_process_before_allocation): Make
5189 'symndx' signed to prevent compile time warning.
5191 * coff-mcore.c: Remove unused prototype for pe_object_p.
5193 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
5194 functions that are not used when COFF_IMAGE_WITH_PE is
5196 (struct sh_opcode): Change type of 'flags' field to unsigned
5197 long so that it can hold the USESAS flag.
5199 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
5201 * elf-m10300.c (mn10300_elf_relax_section): Initialise
5204 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
5206 Remove unusued variables and code.
5207 (elf_backend_add_symbol_hook): Fix prototype.
5209 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
5212 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
5215 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
5217 Remove unusued variables and code.
5218 (elf_backend_add_symbol_hook): Fix prototype.
5220 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
5222 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
5223 to unused function parameter.
5225 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
5227 Use EMPTY_HOWTO to initialise empty howto slots.
5228 Remove unused variables.
5230 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
5232 2000-03-01 H.J. Lu <hjl@gnu.org>
5234 * aoutx.h (aout_link_input_section_std): Pass "true" to
5235 the undefined_symbol callback.
5236 (aout_link_input_section_ext): Likewise.
5237 * bout.c (get_value): Likewise.
5238 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
5239 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
5241 (alpha_relocate_section): Likewise.
5242 * coff-arm.c (coff_arm_relocate_section): Likewise.
5243 * coff-i960.c (coff_i960_relocate_section): Likewise.
5244 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
5245 * coff-mips.c (mips_relocate_section): Likewise.
5246 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
5247 * coff-sh.c (sh_relocate_section): Likewise.
5248 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
5249 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
5250 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
5251 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
5252 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
5253 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5254 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5255 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5256 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5257 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5258 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5259 * elf32-v850.c (v850_elf_relocate_section): Likewise.
5260 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
5261 * elflink.h (elf_link_output_extsym): Likewise.
5262 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
5263 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
5264 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
5266 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
5267 undefined_symbol callback when building shared library with
5268 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
5270 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
5271 * elf32-i386.c (elf_i386_relocate_section): Likewise.
5272 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5273 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
5274 (elf32_mips_get_relocated_section_content): Likewise.
5275 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5276 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5277 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5278 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5280 2000-02-28 Nick Clifton <nickc@cygnus.com>
5282 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
5283 * Makefile.in: Regenerate.
5285 * configure.in: Add support for mips and sh pe vectors.
5286 * configure: regenerate.
5288 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
5291 * targets.c: Add mips and sh pe vectors.
5293 * libpei.h (coff_final_link_postscript): Only define if not
5296 * coffcode.h: Add support for WinCE magic numbers.
5298 * peigen.c (pe_print_reloc): Update comment and rearrange
5299 appending of newline character.
5301 * peicode.h: Add support for Image Library Format.
5302 (pe_ILF_vars): Structure containing data used by ILF code.
5303 (pe_ILF_make_a_section): New function. Create a section based
5305 (pe_ILF_make_a_reloc): New function. Create a reloc based on
5307 (pe_ILF_make_a_symbol): New function. Create a symbol based
5309 (pe_ILF_save_relocs): New function. Store the relocs created
5310 by pe_ILF_make_a_reloc in a section.
5311 (pe_ILF_build_a_bfd): New function. Create a BFD describing
5313 (pe_ILF_object_p): New function. Return a bfd_target pointer
5315 (pe_bfd_object_p): If an ILF object is detected call
5316 pe_ILF_object_p on it.
5318 * coff-arm.c: Add support for WinCE relocs which are different
5319 from normal ARM COFF relocs.
5320 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
5322 * coff-sh.c: Add support for sh-pe target.
5323 * pe-sh.c: New file. Support code for sh-pe target.
5324 * pei-sh.c: New file. Support code for sh-pe target.
5326 * pe-mips.c: New file. Support code for mips-pe target.
5327 * pei-mips.c: New file. Support code for mips-pe target.
5329 2000-02-27 Jakub Jelinek <jakub@redhat.com>
5331 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
5332 architecture if the object causing the bump is dynamic.
5333 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
5334 and also don't it for memory ordering.
5335 (sparc64_elf_write_relocs): Take src_rela out of the loop.
5337 2000-02-27 Ian Lance Taylor <ian@zembu.com>
5339 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
5340 calling bfd_get_section_size_before_reloc.
5341 (decode_line_info): Likewise.
5342 (_bfd_dwarf2_find_nearest_line): Likewise.
5344 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
5346 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
5347 name of the libtool directory.
5348 * Makefile.in: Rebuild.
5350 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
5352 * som.c (SOM_HOWTO): Define.
5353 (som_hppa_howto_table): Use it.
5355 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
5357 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
5359 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
5361 2000-02-24 Catherine Moore <clm@cygnus.com>
5363 * som.c (som_misc_symbol_info): Add field
5365 (som_bfd_derive_misc_symbol_info): Initialize
5367 (som_build_and_write_symbol_table): Keep track
5368 of secondary_def field.
5369 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
5370 if secondary_def field is set.
5371 (som_bfd_ar_write_symbol_stuff): Initialize
5374 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
5376 * dwarf2.c (read_address): Read 16-bits addresses.
5377 (parse_comp_unit): Accept addr_size == 2.
5379 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
5381 * bfd-in.h: Update copyright date.
5383 2000-02-23 Linas Vepstas <linas@linas.org>
5385 * cpu-i370.c: New file.
5386 * elf32-i370.c: New file.
5387 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
5388 (bfd_i370_arch): New.
5389 (bfd_archures_list): Add bfd_i370_arch.
5390 * elf.c (prep_headers): Add bfd_arch_i370.
5391 * Makefile.am: Add support for IBM 370 elf.
5392 * config.bfd: Likewise.
5393 * configure.in: Likewise.
5394 * libbfd.h (bfd_reloc_code_real_names): Likewise.
5395 * reloc.c (bfd_reloc_code_type): Likewise.
5396 * targets.c: Likewise.
5398 * Makefile.in: Regenerate.
5399 * configure: Regenerate.
5400 * bfd-in2.h: Regenerate.
5402 2000-02-22 Ian Lance Taylor <ian@zembu.com>
5404 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
5405 invalid relocation types, and change them to R_386_NONE.
5407 2000-02-22 H.J. Lu <hjl@gnu.org>
5409 * elflink.h (elf_link_add_object_symbols): If a version symbol is
5410 not defined, don't add a second ELF_VER_CHR.
5412 * elflink.h (elf_bfd_final_link): Call output_extsym for global
5413 symbols converted to local symbols even when stripping all
5415 (elf_link_output_extsym): Process global symbols converted to
5416 local symbols even if they are being stripped.
5418 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
5420 * archures.c (bfd_octets_per_byte): Return unsigned int.
5421 (bfd_arch_mach_octets_per_byte): Ditto.
5422 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
5424 * section.c (bfd_get_section_size_before_reloc): Quell signed
5425 vs. unsigned comparison warning.
5426 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
5427 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
5428 change. What was I thinking?
5429 * bfd-in2.h: Regenerate.
5431 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
5432 (elf_gc_sections): Same here.
5433 (elf_gc_common_finalize_got_offsets): And here.
5435 2000-02-21 Ian Lance Taylor <ian@zembu.com>
5437 ELF HPPA doesn't work at present; remove it until it does.
5438 * config.bfd: Comment out setting targ_defvec to
5440 * Makefile.am: Rebuild dependencies.
5441 (BFD32_BACKENDS): Remove elf32-hppa.lo.
5442 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
5443 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
5444 * Makefile.in: Rebuild.
5445 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
5447 2000-02-18 Geoff Keating <geoffk@cygnus.com>
5449 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
5450 is no bfd_free(). Revert bfd_free part of previous change.
5452 2000-02-18 Geoff Keating <geoffk@cygnus.com>
5454 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
5456 (coff_compute_section_file_positions): Use bfd_free to pair
5458 (coff_write_object_contents): Likewise.
5460 * coff-rs6000.c (xcoff_howto_table_16): New variable.
5461 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
5463 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
5465 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
5466 (xcoff_ar_file_hdr_big): New structure.
5467 (SIZEOF_AR_FILE_HDR_BIG): New macro.
5468 (xcoff_ar_hdr_big): New structure.
5469 (SIZEOF_AR_HDR_BIG): New macro.
5470 (xcoff_big_format_p): New macro.
5471 (xcoff_ardata_big): New macro.
5472 (arch_xhdr_big): New macro.
5473 (xcoff_slurp_armap): Handle large archives.
5474 (xcoff_archive_p): Detect large archives.
5475 (xcoff_read_ar_hdr): Handle large archives.
5476 (xcoff_openr_next_archived_file): Handle large archives.
5477 (xcoff_generic_stat_arch_elt): Handle large archives.
5478 (xcoff_write_armap_old): Rename from xcoff_write_armap.
5479 (xcoff_write_armap_big): New function.
5480 (xcoff_write_armap): New function, dispatch to _old or _big.
5481 (xcoff_write_archive_contents_old): Rename from
5482 xcoff_write_archive_contents.
5483 (xcoff_write_archive_contents_big): New function.
5484 (xcoff_write_archive_contents): New function, dispatch to _old or
5487 2000-02-18 Richard Henderson <rth@cygnus.com>
5489 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
5490 and hide_symbol members.
5491 (elf_link_hash_copy_indirect): Remove.
5492 (elf_link_hash_hide_symbol): Remove.
5493 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
5494 and elf_backend_hide_symbol.
5495 (_bfd_elf_link_hash_copy_indirect): Declare.
5496 (_bfd_elf_link_hash_hide_symbol): Declare.
5497 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
5498 (_bfd_elf_link_hash_hide_symbol): Likewise.
5499 (_bfd_elf_link_hash_table_init): Don't init killed members.
5500 * elflink.h (elf_link_add_object_symbols): Use the bed function
5501 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
5502 (elf_link_assign_sym_version): Likewise.
5503 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
5504 (elf_backend_hide_symbol): Likewise.
5505 (elfNN_bed): Update for new members.
5507 2000-02-17 Kevin Buettner <kevinb@redhat.com>
5509 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
5510 STACK_END_ADDR): Define for new core file format.
5511 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
5512 for handling the vagaries of the various core file structures used
5513 by AIX over the years.
5514 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
5515 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
5516 core_dumpx structure.
5518 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
5520 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
5521 (bfd_mach_sh3_dsp): Likewise.
5522 (bfd_mach_sh4): Reinstate.
5523 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
5524 * bfd-in2.h: Regenerate.
5525 * coff-sh.c (struct sh_opcode): flags is no longer short.
5526 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
5527 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
5528 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
5529 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
5530 (sh_opcodes): No longer const.
5531 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
5532 (sh_insn_uses_reg): Check for USESAS and USESR8.
5533 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
5534 (_bfd_sh_align_load_span): Return early for SH4.
5535 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
5536 Take into account that field b of a parallel processing insn
5537 could be mistaken for a separate insn.
5538 * cpu-sh.c (arch_info_struct): New array elements for
5539 sh2, sh-dsp and sh3-dsp.
5540 Reinstate element for sh4.
5541 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
5542 (SH4_NEXT): Reinstate.
5543 (SH3_NEXT, SH3E_NEXT): Adjust.
5544 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
5545 * elf32-sh.c (sh_elf_set_private_flags): New function.
5546 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
5547 (sh_elf_merge_private_data): New function.
5548 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
5549 (bfd_elf32_bfd_copy_private_bfd_data): Define.
5550 (bfd_elf32_bfd_merge_private_bfd_data): Change to
5551 sh_elf_merge_private_data.
5553 2000-02-13 Richard Henderson <rth@cygnus.com>
5555 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
5556 hide_symbol members.
5557 (elf_link_hash_copy_indirect): New.
5558 (elf_link_hash_hide_symbol): New.
5559 * elflink.h (elf_link_add_object_symbols): Break out copy from
5560 indirect new new symbol to elf.c.
5561 (elf_link_assign_sym_version): Break out privatization of
5562 non-exported symbol to elf.c.
5563 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
5564 (_bfd_elf_link_hash_hide_symbol): New.
5565 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
5567 2000-02-13 Ian Lance Taylor <ian@zembu.com>
5569 * section.c (_bfd_strip_section_from_output): Add info parameter.
5570 If it passed as non-NULL, use it to check whether any input BFD
5571 has an input section which uses this output section. Change all
5573 * bfd-in2.h: Rebuild.
5575 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
5576 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
5578 * bfd-in2.h: Rebuild.
5580 2000-02-10 Timothy Wall <twall@cygnus.com>
5582 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
5583 allow final modifications of swapped-in symbol.
5584 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
5585 * coffcode.h (coff_write_relocs): Use macro
5586 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
5587 symbol index should be set to -1.
5589 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
5591 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
5592 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
5593 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
5594 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
5595 sh_insns_uses_or_sets_freg): New functions.
5596 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
5597 * (sh_insns_conflict): Use new functions and new macros to
5598 detect conflicts when two instructions both set same integer registers,
5599 both set same fp register, and both set special register.
5601 2000-02-09 Timothy Wall <twall@cygnus.com>
5603 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
5604 swapping in sections, so that the swapping routines have access to
5607 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
5609 * coff-go32.c: Update comment. Update copyright.
5611 2000-01-27 Thomas de Lellis <tdel@windriver.com>
5613 * syms.c (bfd_decode_symclass)
5614 Two new class characters were added - 'V' and 'v'. The
5615 meaning of 'W' is now restricted to just weak non-object
5616 symbols. This allows differentiation between, for example,
5617 weak functions vs weak objects. nm for example now dumps:
5619 'w' = weak unresolved
5620 'V' = weak global object
5621 'v' = weak unresolved object
5623 (bfd_is_undefined_symclass): New function. Return true if the
5624 given symbol class represents and undefined/unresolved symbol.
5626 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
5629 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
5631 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
5632 STT_ARM_16BIT flag set, but it is not attached to a data object
5633 return STT_ARM_16BIT so that it will be treated as code by the
5636 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
5638 * coff-i386.c (i3coff_object_p): Remove prototype.
5641 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
5642 to name. Update copyright.
5644 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
5645 assignment to avoid warning. Update copyright.
5647 2000-01-24 Robert Lipe (robertl@sco.com)
5649 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
5650 instead of using GNU C extension.
5652 2000-01-21 Nick Clifton <nickc@cygnus.com>
5654 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
5655 amount from a bfd_in_memory structure.
5656 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
5659 2000-01-14 Nick Clifton <nickc@cygnus.com>
5661 * linker.c (default_indirect_link_order): oops - fix incorrectly
5662 applied patch from Tim Wall.
5664 2000-01-13 Timothy Wall (twall@tiac.net>
5666 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
5667 = scnhsz, filhsz, relsz, aoutsz, etc)
5669 * coffswap.h: Ditto.
5671 2000-01-13 Nick Clifton <nickc@cygnus.com>
5673 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
5674 interwork thumb to arm stub.
5676 2000-01-13 Timothy Wall (twall@tiac.net>
5678 * archures.c (bfd_octets_per_byte): New function: Return
5680 (bfd_arch_mach_octets_per_byte): New function: Return target
5683 * section.c: Distinguish between octets and bytes for usage of
5684 _cooked_size, _raw_size, and output_offset. Clarify
5685 description of bfd_set_section_contents.
5687 * bfd-in2.h: Regenerate.
5689 * coffgen.c: Indicate that the offset parameter is in bytes, not
5692 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
5693 where appropriate to get the octet offset when calling
5694 bfd_set_section_contents.
5695 (bfd_coff_reloc_link_order): Ditto.
5697 * linker.c (bfd_generic_reloc_link_order): Ditto.
5698 (_bfd_default_link_order): Ditto.
5700 * reloc.c (bfd_perform_relocation): Distinguish between octets
5701 and bytes. Use octets when indexing into octet data; use bytes
5702 when calculating target addresses.
5703 (bfd_install_relocation): Ditto.
5705 * srec.c (srec_write_section): Ditto.
5707 2000-01-13 Nick Clifton <nickc@cygnus.com>
5709 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
5710 3 to 2. This allows 4 byte sized sections, which is necessary for
5711 dlltool to build functioning DLLs.
5713 2000-01-10 Philip Blundell <pb@futuretv.com>
5715 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
5716 (arm*-*-conix*): New target.
5718 2000-01-10 Egor Duda <deo@logos-m.ru>
5720 * config.bfd: Include elf32_i386 vector to target list for cygwin
5723 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
5724 * configure.in: Test for structure win32_pstatus_t in
5726 * configure: Regenerate.
5728 * elf.c (elfcore_grok_win32pstatus): New function: process
5729 win32_pstatus_t notes in elf core file.
5730 (elfcore_grok_note): Detect win32_pstatus notes.
5732 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
5734 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
5736 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
5737 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
5739 For older changes see ChangeLog-9899
5745 version-control: never