1 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
3 * bfd/elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
4 LITUSE relocations incorrectly if -relax is specified on the ld
5 command line and the displacement field of the load or store
6 instruction is non-zero. (Patch by paul.winalski@compaq.com)
8 2000-09-15 Alan Modra <alan@linuxcare.com.au>
10 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
12 (elf32_hppa_size_stubs): Instead correctly find the first .init
13 and .fini section here.
15 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
17 * elf32-hppa.c (clobber_millicode_symbols): New function.
18 (elf32_hppa_size_dynamic_sections): Call it.
20 2000-09-14 Alan Modra <alan@linuxcare.com.au>
22 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
23 packed. Add plabel, plt_abs packed booleans.
24 (hppa_link_hash_newfunc): Init new fields.
25 (PLABEL_PLT_ENTRY_SIZE): Define.
26 (hppa_stub_name): Use size_t len vars.
27 (hppa_add_stub): Likewise.
28 (elf32_hppa_build_stubs): Likewise.
29 (hppa_build_one_stub): Kill some compiler warnings.
30 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
31 if dynamic linking. Munge the local plt offsets into
32 local_got_refcounts. Set h->plabel for all global PLABELs. Use
33 size_t len vars. Add assert for plabel addend.
34 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
35 (elf32_hppa_hide_symbol): New function.
36 (elf_backend_hide_symbol): Define.
37 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
38 with h->plabel set. Don't make plt entries to have dynamic syms
39 when they have been forced local. If plt entry is used by a
40 plabel, make it PLABEL_PLT_ENTRY_SIZE.
41 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
42 Set up .plt offsets for local syms.
43 (elf32_hppa_relocate_section): Initialise plt entries for local
44 syms. Leave weak undefined plabels zero. Make global plabel
45 relocs against function symbol, and leave the addend zero.
46 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
47 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
48 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
49 relocs instead of SEGREL32 for dynamic got relocs.
50 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
51 (elf_backend_got_header_size): Adjust.
52 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
54 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
55 (hppa_type_of_stub): Use it instead of #if 0
56 (hppa_discard_copies): Use it here too.
57 (elf32_hppa_size_dynamic_sections): And here.
59 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
60 (elf32_hppa_link_hash_table_create): And here.
61 (hppa_build_one_stub): And here. Instead keep track of stub
62 offset using _raw_size.
63 (elf32_hppa_size_stubs): Likewise.
64 (elf32_hppa_build_stubs): Likewise.
65 (hppa_size_one_stub): Likewise. Resize reloc section too.
67 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
68 first_fini_sec handling. Don't search for reloc section or set
69 hplink->reloc_section_created here.
70 (elf32_hppa_size_stubs): Instead search for reloc sections, and
71 set reloc_section_created here.
72 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
73 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
75 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
77 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
79 (elf32_hppa_check_relocs): Likewise.
80 (elf32_hppa_gc_sweep_hook): Likewise.
81 (elf32_hppa_adjust_dynamic_symbol): Likewise.
82 (hppa_handle_PIC_calls): Likewise.
83 (elf32_hppa_size_dynamic_sections): Likewise.
84 (elf32_hppa_set_gp): Likewise.
85 (elf32_hppa_relocate_section): Likewise.
86 (elf32_hppa_finish_dynamic_symbol): Likewise.
87 (elf32_hppa_finish_dynamic_sections): Likewise.
89 From David Huggins-Daines <dhd@linuxcare.com>
90 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
91 defined weak symbols in shared links.
92 (final_link_relocate): Calls to defined weak symbols in shared
93 objects must go via import stubs, as the target might not be known
96 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
98 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
99 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
100 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
101 the original entries with EMPTY_HOWTOs, and added new ones to fill
103 (sh_elf_info_to_howto): Make sure the new gap isn't used.
104 (sh_elf_relocate_section): Likewise.
106 2000-09-13 Anders Norlander <anorland@acc.umu.se>
108 * cpu-mips.c (arch_info_struct): Add mips:4K
109 * bfd-in2.h (bfd_mach_mips4K): New define.
110 * archures.c: Add bfd_mach_mips4K to comment.
111 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
112 E_MIPS_ARCH_2 for bfd_mach_mips4K.
114 Wed Sep 13 19:31:39 2000 Marco Franzen <marcof@thyron.com>
116 * som.c (som_write_symbol_strings): Do not used fixed buffers,
117 use size_t as a counter.
118 (som_write_space_strings): Similarly.
120 2000-09-12 Jason Eckhardt <jle@cygnus.com>
122 * elf32-i860.c (elf32_i860_relocate_pc26): New function
124 (elf32_i860_relocate_section): Invoke new function from here.
126 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
128 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
131 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
133 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
134 target section name instead of dumping core when the target symbol is
137 2000-09-09 Kazu Hirata <kazu@hxi.com>
139 * riscix.c: Remove DEFUN.
141 2000-09-08 Nick Clifton <nickc@redhat.com>
143 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
144 initialise flags in output bfd if the input bfd is the default
145 architecture with the default flags.
147 2000-09-08 Kazu Hirata <kazu@hxi.com>
149 * archive.c: Fix formatting.
150 * coff-arm.c: Likewise.
151 * doc/chew.c: Likewise.
153 2000-09-08 Alan Modra <alan@linuxcare.com.au>
155 * section.c (bfd_get_unique_section_name): Put a dot before the
158 2000-09-07 Kazu Hirata <kazu@hxi.com>
160 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
161 * elf.c: Fix formatting.
163 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
165 * config.bfd (sh-*-linux*): Added.
166 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
167 * targets.c: Declare them.
168 * elf32-sh-lin.c: New file.
169 * Makefile.am: Compile it.
170 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
171 * configure, Makefile.in: Rebuilt.
173 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
175 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
176 pseduo-section when determining where the TOC ends.
178 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
179 output x_tvndx as it is only two bytes wide.
181 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
182 reloc is 26 or 32 bits wide.
184 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
185 for relocs that don't change anything. Also look at the full
188 2000-09-06 Philip Blundell <philb@gnu.org>
190 * config.bfd (arm*-*-uclinux*): New target.
192 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
194 * configure: Rebuilt with new libtool.m4.
196 2000-09-06 Alan Modra <alan@linuxcare.com.au>
198 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
199 word for variable name.
200 * bfd-in2.h: Regenerate.
202 2000-09-05 Nick Clifton <nickc@redhat.com>
204 * config.in: Regenerate.
205 * libbfd.h: Regenerate.
206 * po/bfd.pot: Regenerate.
207 * doc/bfdint.texi: Remove CVS date string - it foils compares with
210 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
212 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
214 2000-09-05 Alan Modra <alan@linuxcare.com.au>
216 Shared library and PIC support.
217 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
218 (GOT_ENTRY_SIZE): New.
219 (ELF_DYNAMIC_INTERPRETER): New.
220 (STUB_SUFFIX): Define.
221 (LONG_BRANCH_PIC_IN_SHLIB): Define.
222 (RELATIVE_DYNAMIC_RELOCS): Define.
223 (enum elf32_hppa_stub_type): New.
224 (struct elf32_hppa_stub_hash_entry): Rename offset to
225 stub_offset. Add a number of new fields.
226 (struct elf32_hppa_link_hash_entry): New.
227 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
229 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
230 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
231 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
233 (hppa_link_hash_newfunc): New function.
234 (elf32_hppa_link_hash_table_create): Use above function. Init new
236 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
237 instead of addend, and remove sym_name from args. Don't use
238 symbol name for local syms, instead use sym index.
239 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
240 stub type rather than size. Pass in hash and handle import stub
241 case. Also pass in reloc instead of offset so we can calculate
242 PCREL22F and PCREL12F branches properly.
243 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
244 import and export stubs too.
245 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
246 import and export stub sizing.
247 (elf32_hppa_check_relocs): New function.
248 (elf32_hppa_adjust_dynamic_symbol): New function.
249 (hppa_discard_copies): New function.
250 (elf32_hppa_size_dynamic_sections): New function.
251 (elf_backend_size_dynamic_sections): Define.
252 (elf32_hppa_finish_dynamic_symbol): New function.
253 (elf_backend_finish_dynamic_symbol): Define.
254 (elf32_hppa_size_stubs): Stash params in link hash table, and move
255 some local vars into the link hash table too. For shared links,
256 trundle over function syms, generating export stubs. Handle
257 PCREL22F branches. Break out stub creation code from here..
258 (hppa_add_stub): .. to here. New function.
259 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
260 call the bfd linker. Use elf_gp to record global pointer.
261 Calculate a value from sections if $global$ is missing.
262 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
263 (elf32_hppa_gc_mark_hook): New function.
264 (elf_backend_gc_mark_hook): Define.
265 (elf32_hppa_gc_sweep_hook): New function.
266 (elf_backend_gc_sweep_hook): Define.
267 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
268 Add rel to args, and remove howto, input_bfd, offset, addend,
269 sym_name as we can recalculate these locally. Handle calls to
270 dynamic objects, extra PIC relocs, PCREL22F branches. Change
271 handling of undefined weak syms. Check that stubs are in range.
272 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
273 message on hitting a DPREL21L reloc that needs fixing. Subtract
274 off PC for PCREL14F. Break out code that does a stub lookup from
276 (hppa_get_stub_entry): ..to here. New function.
277 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
278 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
280 (elf32_hppa_finish_dynamic_sections): New function.
281 (elf_backend_finish_dynamic_sections): Define.
282 (elf_backend_final_write_processing) Define.
283 (hppa_handle_PIC_calls): New function.
284 (elf32_hppa_build_stubs): Call it. Pass link_info to
286 (elf32_hppa_create_dynamic_sections): New function
287 to create .plt and .got then set .plt flags correctly.
288 (elf_backend_create_dynamic_sections): Define.
289 (elf32_hppa_object_p): New function.
290 (elf_backend_object_p): Define.
291 (elf32_hppa_elf_get_symbol_type): New function.
292 (elf_backend_get_symbol_type): Define.
293 (elf_backend_can_gc_sections): Define.
294 (elf_backend_want_got_plt): Define.
295 (elf_backend_plt_alignment): Set to 2.
296 (elf_backend_plt_readonly): Define.
297 (elf_backend_want_plt_sym): Define.
298 (elf_backend_got_header_size): Reserve one entry.
300 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
301 (elf32_hppa_size_stubs): Pass in multi_subspace.
302 (elf32_hppa_set_gp): Declare.
304 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
305 (bfd_get_unique_section_name): New function.
306 * bfd_in2.h: Regenerate.
308 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
309 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
312 From David Huggins-Daines <dhd@linuxcare.com>
313 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
314 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
315 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
316 been updated in finish_dynamic_symbol before modifying function
319 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
320 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
321 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
322 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
323 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
324 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
325 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
326 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
328 From David Huggins-Daines <dhd@linuxcare.com>
329 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
330 style of local labels as well.
332 2000-09-03 Philip Blundell <philb@gnu.org>
334 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
335 references to undefined symbols in debugging sections.
337 2000-09-02 H.J. Lu <hjl@gnu.org>
339 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
340 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
341 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
344 2000-09-02 Jason Eckhardt <jle@cygnus.com>
346 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
347 (elf32_i860_is_local_label_name): New function and prototype.
349 2000-09-02 Nick Clifton <nickc@redhat.com>
351 * configure.in: Increase version number to 2.10.91.
352 * configure: Regenerate.
353 * aclocal.m4: Regenerate.
354 * config.in: Regenerate.
355 * po/bfd.pot: Regenerate.
357 2000-09-02 Daniel Berlin <dberlin@redhat.com>
359 * elf.c (_bfd_elf_make_section_from_shdr): Add
360 .gnu.linkobce.wi. to the list of debug section names.
362 2000-09-02 Nick Clifton <nickc@redhat.com>
364 * dwarf2.c (find_debug_info): New function: Locate a section
365 containing dwarf2 debug information.
366 (bfd_dwarf2_find_nearest_line): Find all sections containing
367 debug information and include them in the stash.
369 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
371 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
372 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
373 (sh_reloc_map): Add new relocs.
374 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
375 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
376 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
377 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
379 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
380 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
381 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
382 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
384 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
386 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
387 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
388 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
389 elf_sh_plt_reloc_offset): Define.
390 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
391 elf_sh_link_hash_table): New structs.
392 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
393 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
395 (elf_backend_create_dynamic_sections,
396 bfd_elf32_bfd_link_hash_table_create,
397 elf_backend_adjust_dynamic_symbol,
398 elf_backend_size_dynamic_sections,
399 elf_backend_finish_dynamic_symbol,
400 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
401 elf_backend_plt_readonly, elf_backend_want_plt_sym,
402 elf_backend_got_header_size, elf_backend_plt_header_size):
404 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
405 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
407 * bfd-in2.h, libbfd.h: Rebuilt.
409 2000-09-01 Alan Modra <alan@linuxcare.com.au>
411 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
414 Thu Aug 31 22:49:30 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
416 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
417 not initialized, set them to indicate the SH1 instruction set.
419 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
421 * acinclude.m4: Include libtool and gettext macros from the
423 * aclocal.m4, configure: Rebuilt.
425 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
427 * elf.c: Eliminate references to __sparcv9 macro; replace with
428 autoconf variables HAVE_PSINFO32_T etc.
429 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
430 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
432 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
433 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
435 * configure: Regenerate.
437 2000-08-27 Alan Modra <alan@linuxcare.com.au>
439 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
440 for any shared link, not just shared -Bsymbolic.
441 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
442 any shared link, and pass link info to it.
443 (elf_i386_size_dynamic_sections): Update comment.
444 (elf_i386_discard_copies): Modify to discard relocs for symbols
445 that have been forced local.
446 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
447 that have been forced local.
449 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
451 * elflink.h (elf_link_add_object_symbols): Allow common
452 symbols to have an alignment of 1 if explicitly requested, and
453 not overridden by other definitions.
455 2000-08-22 Doug Kwan <dkwan@transmeta.com>
457 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
458 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
460 2000-08-22 H.J. Lu <hjl@gnu.org>
462 * elf-bfd.h (elf_link_hash_table): Add runpath.
464 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
465 * bfd-in2.h: Rebuilt.
467 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
468 "runpath" field to NULL.
469 (bfd_elf_get_runpath_list): New function.
471 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
474 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
476 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
477 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
478 explicitly. Improve validation of r_type.
480 2000-08-21 H.J. Lu <hjl@gnu.org>
482 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
483 dynamic allocated content space. Add a comment to remind us that
484 one day this ought to be fixed.
485 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
486 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
487 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
489 2000-08-21 Jason Eckhardt <jle@cygnus.com>
491 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
492 field with the newly relocated value instead of adding it to the
493 existing immediate field.
494 (elf32_i860_relocate_splitn): Likewise.
495 (elf32_i860_relocate_highadj): Likewise.
497 2000-08-16 Jason Eckhardt <jle@cygnus.com>
499 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
500 was previously just a stub).
502 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
504 * elflink.c (_bfd_elf_create_got_section): Don't abort().
506 (_bfd_elf_create_dynamic_sections): Likewise.
508 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
510 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
511 for undefined symbols to be the beginning of the section.
513 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
514 four extra entries at the beginning of the .rela.plt section.
515 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
516 section to account for the four reserved entries in the .plt section.
518 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
520 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
521 to the list of NOPs we recognize after a branch-and-link.
522 Use the ori NOP when one is needed.
524 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
527 2000-08-14 Jim Wilson <wilson@cygnus.com>
529 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
530 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
531 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
534 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
536 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
538 2000-08-10 Jason Eckhardt <jle@cygnus.com>
540 * elf32-i860.c (elf32_i860_relocate_section): New function.
541 (i860_final_link_relocate): New function.
542 (elf32_i860_relocate_splitn): New function.
543 (elf32_i860_relocate_pc16): New function.
544 (elf32_i860_relocate_highadj): New function.
545 (elf32_i860_howto): Minor adjustments to some relocations.
546 (elf_info_to_howto_rel): Define.
547 (elf_backend_relocate_section): Define.
549 2000-08-10 Nick Clifton <nickc@cygnus.com>
551 * elf32-arm.h: Fix formatting.
553 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
555 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
557 2000-08-08 Jason Eckhardt <jle@cygnus.com>
559 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
561 2000-08-07 Kazu Hirata <kazu@hxi.com>
563 * ieee.c (ieee_write_debug_part): Rewrite a comment.
564 * elf64-ia64.c: Fix a typo.
566 2000-08-05 Jason Eckhardt <jle@cygnus.com>
568 * elf32-i860 (elf32_i860_howto_table): New structure.
569 (lookup_howto): New function.
570 (elf32_i860_reloc_type_lookup): New function.
571 (elf32_i860_info_to_howto_rela): New function.
572 (elf_code_to_howto_index): New structure.
573 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
574 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
575 elf32_i860_reloc_type_lookup.
577 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
579 * som.c (struct fixup_format): Constify `format'.
580 (som_hppa_howto_table): Use SOM_HOWTO macro.
581 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
582 (som_bfd_reloc_type_lookup): Likewise.
583 (compare_subspaces): Remove unused `count1', `count2'.
584 (som_begin_writing): Remove unused `total_reloc_size'.
585 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
586 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
587 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
588 (som_find_nearest_line): Decorate unused parameter(s).
589 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
590 (som_bfd_link_split_section): Likewise.
592 2000-08-03 Nick Clifton <nickc@cygnus.com>
594 * section.c: Restore backed out code.
595 * elf.c: Restore backed out code.
596 (copy_private_bfd_data): Fix bug preventing stipped dynamic
597 binaries from working.
598 * bfd-in2.h: Regenerate.
600 2000-08-03 H.J. Lu <hjl@gnu.org>
602 * section.c: Back out the change made by Nick Clifton
603 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
605 * bfd-in2.h: Likewise.
608 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
610 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
612 2000-07-31 Jason Eckhardt <jle@cygnus.com>
614 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
615 * bfd-in2.h, libbfd.h: Regenerate.
617 2000-07-31 Nick Clifton <nickc@cygnus.com>
619 * section.c (struct sec): Add new boolean field 'segment_mark'.
620 (STD_SECTION): Initialise new field to zero.
622 * bfd-in2.h: Regenerate.
624 * elf.c (copy_private_bfd_data): Reorganise section to segment
625 mapping to cope with moved sections requiring new segments,
626 and overlapping segments.
627 (SEGMENT_END): New macro: Return the end address of a segment.
628 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
629 contains a section by comparing their VMA addresses.
630 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
631 contains a section by comparing their LMA addresses.
632 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
633 section should be included in a segment.
634 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
635 follows another in memory.
636 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
639 2000-07-22 Jason Eckhardt <jle@cygnus.com>
641 * cpu-i860.c: Added comments.
643 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
644 bfd_elf32_i860_little_vec.
645 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
646 (ELF_MAXPAGESIZE): Changed to 4096.
648 * targets.c (bfd_elf32_i860_little_vec): Declaration of
650 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
652 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
653 config for little endian elf32 i860.
654 (targ_defvec): Define for the new config above
655 as "bfd_elf32_i860_little_vec".
656 (targ_selvecs): Define for the new config above
657 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
659 * configure.in (bfd_elf32_i860_little_vec): Added recognition
662 * configure: Regenerated.
664 2000-07-27 H.J. Lu <hjl@gnu.org>
666 * elflink.h (elf_merge_symbol): Take one more argument,
667 dt_needed, to indicate if the symbol comes from a DT_NEEDED
668 entry. Don't overide the existing weak definition if dt_needed
670 (elf_link_add_object_symbols): Pass dt_needed to
673 2000-07-27 Nick Clifton <nickc@cygnus.com>
675 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
678 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
680 * configure.host (*-*-aix*): AIX has 'long long' always.
682 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
683 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
684 (xcoff_write_archive_contents_big): Don't update the offset
685 of the symbol table, xcoff_write_armap will do it.
687 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
689 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
690 of dynobj for SGI_COMPAT checks.
692 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
694 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
695 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
696 * bfd-in2.h: Regenerate.
698 2000-07-21 Nick Clifton <nickc@cygnus.com>
700 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
701 range symbol indices in relocs and issue an error message.
703 2000-07-20 H.J. Lu <hjl@gnu.org>
705 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
706 info->new_dtags when setting DT_FLAGS_1. It will only be set
707 by the new linker options. It shouldn't break anything.
709 2000-07-20 H.J. Lu <hjl@gnu.org>
711 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
712 only if info->new_dtags is true.
714 2000-07-20 H.J. Lu <hjl@gnu.org>
716 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
717 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
719 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
721 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
722 (ALL_MACHINES_CFILES): Add cpu-cris.c.
723 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
724 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
725 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
726 * Makefile.in: Rebuild.
727 * aclocal.m4: Rebuild.
728 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
729 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
730 (bfd_cris_arch): Declare.
731 (bfd_archures_list): Add bfd_cris_arch.
732 * bfd-in2.h: Rebuild.
733 * config.bfd: (cris-*-*): New target.
734 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
735 * configure: Rebuild.
736 * elf.c (prep_headers): Add bfd_arch_cris.
738 * libaout.h (enum machine_type): Add M_CRIS.
739 * reloc.c: Add CRIS relocations.
740 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
741 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
742 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
743 * po/POTFILES.in, po/bfd.pot: Regenerate.
745 2000-07-19 H.J. Lu <hjl@gnu.org>
747 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
748 DF_TEXTREL if DT_TEXTREL is set.
749 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
750 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
751 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
752 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
753 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
754 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
755 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
756 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
757 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
758 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
760 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
761 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
763 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
765 2000-07-19 H.J. Lu <hjl@gnu.org>
767 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
768 * bfd-in2.h: Rebuild.
770 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
771 (elf_dt_soname): New.
773 * elf.c (bfd_elf_set_dt_needed_soname): New.
775 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
776 entry if the shared object loaded by DT_NEEDED is used to
777 resolve the reference in a regular object.
779 2000-07-19 H.J. Lu <hjl@gnu.org>
781 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
782 DT_DEPAUDIT and DT_AUDIT as strings.
784 2000-07-19 Nick Clifton <nickc@cygnus.com>
786 * format.c: Fix formatting.
788 2000-07-19 H.J. Lu <hjl@gnu.org>
790 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
792 2000-07-19 H.J. Lu <hjl@gnu.org>
794 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
795 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
796 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
797 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
798 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
799 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
800 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
802 Tue Jul 18 13:11:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
804 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
805 renamed functions from here...
806 (assign_section_numbers): Use renamed functions.
807 (prep_headers): Use renamed functions.
809 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
810 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
811 * bfd-in2.h: Regenerate.
813 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
815 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
816 parenthesis in if statement.
818 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
820 Enable the support for Traditional MIPS.
821 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
822 return ict_none appropriately for traditional mips targets.
823 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
824 (STUB_MOVE): Conditionalize for traditonal mips.
825 (STUB_LI16): Likewise.
826 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
827 room for RTPROC header.
828 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
829 the permission for the PT_DYNAMIC as read, write and execute.
830 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
832 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
833 _DYNAMIC_LINKING for traditonal mips.
834 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
835 in case of traditonal mips.
836 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
837 entry is required. For a function if PLT is not required then set the
838 corresponding hash table entry to 0.
839 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
841 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
842 shared object set the value to 0.
843 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
844 _DYNAMIC_LINKING for traditonal mips.
845 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
848 2000-07-15 H.J. Lu <hjl@gnu.org>
850 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
852 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
854 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
855 out a structure that is BFD_IN_MEMORY.
857 2000-07-11 Alan Modra <alan@linuxcare.com.au>
859 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
860 bfd pointer. Print section id instead of bfd pointer for local
861 syms. Prefix addend with `+' for global syms as well as local.
862 Correct calculation of name component lengths.
863 (elf64_hppa_check_relocs): Update call to get_dyn_name.
865 From David Huggins-Daines <dhd@linuxcare.com>
866 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
867 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
868 (elf64_hppa_modify_segment_map): Likewise.
870 Tue Jul 11 17:21:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
872 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
873 addresses to be "naturally" sign extended. Return -1 if unknown.
874 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
875 * bfd-in2.h: Regenerate.
877 Tue Jul 11 16:25:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
879 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
880 and ECOF_SIGNED_64 to list ways to extract an offset.
881 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
882 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
884 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
885 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
887 Tue Jul 11 16:03:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
889 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
890 bfd_get_start_address.
891 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
892 (elf_swap_ehdr_out): Ditto.
894 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
896 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
897 compatibility with older binutils.
899 2000-07-10 Alan Modra <alan@linuxcare.com.au>
901 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
902 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
904 From Ryan Bradetich <rbradetich@uswest.net>
905 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
906 (parse_line_table): Ditto.
907 (_bfd_dwarf1_find_nearest_line): Ditto.
908 * syms.c (cmpindexentry): Remove extra `*' from params.
910 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
912 * elf32-mips.c (sort_dynamic_relocs): New Function.
913 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
914 via qsort to sort the dynamic relocations in increasing r_symndx
917 2000-07-09 Alan Modra <alan@linuxcare.com.au>
919 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
920 ATTRIBUTE_UNUSED to unused args.
924 (get_stub): Likewise.
925 (elf64_hppa_adjust_dynamic_symbol): Likewise.
926 (elf64_hppa_link_output_symbol_hook): Likewise.
927 (elf64_hppa_check_relocs): Delete unused var.
928 (elf64_hppa_size_dynamic_sections): Likewise.
929 (elf64_hppa_finalize_opd): Likewise.
930 (elf64_hppa_finalize_dynreloc): Likewise.
931 (elf64_hppa_modify_segment_map): Likewise.
932 (elf64_hppa_finish_dynamic_sections): Likewise.
934 * elf-hppa.h (elf_hppa_final_write_processing): Add
935 ATTRIBUTE_UNUSED to unused args.
936 (elf_hppa_final_link_relocate): Likewise.
937 (elf_hppa_record_segment_addrs): Add paretheses.
938 (elf_hppa_relocate_section): Constify dyn_name.
940 From David Huggins-Daines <dhd@linuxcare.com>
941 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
942 rearrange case statement so that it gets preferred to 32-bit ones.
944 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
945 asection->id instead of address of asection structure.
946 (elf32_hppa_size_stubs): Likewise.
948 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
949 for .init* and .fini*.
951 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
952 and addends used in stub names to 32 bits.
953 (elf32_hppa_size_stubs): Likewise.
955 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
956 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
957 not bfd_put_64. Fix minor comment typo and formatting.
959 Changes to create multiple linker stubs, positioned immediately
960 before the section where they are required.
961 * elf32-hppa.c: Don't include hppa_stubs.h.
962 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
963 (elf32_hppa_stub_hash_table): Delete.
964 (elf32_hppa_link_hash_entry): Delete.
965 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
966 stub_hash_table, and store the struct here rather than a pointer.
967 Delete output_symbol_count. Add offset array. Change
968 global_value to a bfd_vma.
969 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
970 (elf32_hppa_stub_hash_traverse): Delete.
971 (elf32_hppa_name_of_stub): Delete.
972 (elf32_hppa_link_hash_lookup): Delete.
973 (elf32_hppa_link_hash_traverse): Delete.
974 (elf32_hppa_stub_hash_table_init): Delete.
975 (elf32_hppa_size_of_stub): Pass input section and offset rather
976 than location and calculate location here. Don't pass name as all
977 stubs are now the same size.
978 (elf32_hppa_stub_hash_newfunc): Init new fields.
979 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
981 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
982 comparing against ints. Rewrite stub handling code.
983 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
984 Case enums to int before comparing against ints. Remove
985 bfd_reloc_dangerous case.
986 (elf32_hppa_build_one_stub): Rewrite.
987 (elf32_hppa_size_one_stub): New function.
988 (elf32_hppa_build_stubs): Rewrite.
989 (elf32_hppa_size_stubs): Pass in linker call-back functions.
990 Rewrite stub-handling specific code.
992 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
994 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
996 * hppa_stubs.h: Delete.
997 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
998 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
999 * Makefile.in: Regenerate.
1001 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
1004 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
1006 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
1007 and section name for bfd_reloc_notsupported error message.
1008 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
1009 bfd_reloc_notsupported.
1010 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
1012 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
1013 undefined weak symbols for all relocs.
1014 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
1015 offsets are relative to one past the delay slot.
1016 (elf32_hppa_size_stubs): Account for reloc addend when calculating
1017 branch destination. Put addend into stub name too.
1018 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
1019 adjust by 8 when deciding whether a linker stub is needed. Put
1020 addend into stub name as for above.
1022 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
1023 various args and vars.
1024 (elf32_hppa_bfd_final_link_relocate): Here too.
1025 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
1026 inner block var to avoid shadowing.
1028 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
1030 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
1031 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
1032 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
1034 * libhppa.h: Change practically all unsigned ints to plain ints.
1035 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
1038 From Ryan Bradetich <rbradetich@uswest.net>
1039 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
1040 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
1042 From David Huggins-Daines <dhd@linuxcare.com>
1043 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
1044 to the new OP_* ones.
1046 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
1047 error exit. Bail out earlier on plabel relocs that we aren't
1048 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
1049 string, and then don't free our copy.
1050 (elf32_hppa_build_one_stub): Make insn unsigned int.
1052 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
1053 available with BL, not BE and BLE.
1055 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
1056 code for elf arg relocs.
1057 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
1058 argument with elf_link_hash_entry h. Handle undefined weak
1059 symbols. Move $global$ lookup from here...
1060 (elf32_hppa_relocate_section): ...to here. Return correct error
1061 message for non-handled relocs.
1062 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
1063 wrong test was -0x3ffff to +0x40000.
1065 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
1066 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
1067 Handle them as such.
1068 (elf_hppa_relocate_insn): Fix a typo.
1070 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
1071 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
1072 assemble_17, assemble_21): Delete.
1073 Supply defines for all 64 possible opcodes.
1074 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
1075 formats. Handle COMICLR.
1076 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
1079 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
1080 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
1081 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
1083 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
1084 the local syms - did this code get deleted accidentally? Ignore
1085 undefined and undefweak syms.
1087 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
1088 block. Use it instead of elf64_hppa_hash_table (info).
1089 (elf_hppa_final_link_relocate): Use hppa_info instead of
1090 elf64_hppa_hash_table (info).
1092 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
1093 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
1094 (hppa_rebuild_insn): Mask immediate bits here instead.
1095 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
1097 2000-07-08 Alan Modra <alan@linuxcare.com.au>
1099 * section.c (struct sec): Add id field. Tidy comment formatting.
1100 (bfd_make_section_anyway): Set id.
1101 (STD_SECTION): Init id too.
1102 Change CONST to const throughout.
1103 * archures.c (bfd_arch_info): Tidy comment.
1104 (bfd_arch_list): Change a CONST to const.
1105 * libbfd-in.h: Tidy comments and replace CONST with const.
1106 * elf-bfd.h: Likewise.
1107 * libbfd.h: Regenerate.
1108 * bfd-in2.h: Regenerate.
1109 * libcoff.h: Regenerate.
1111 2000-07-07 DJ Delorie <dj@redhat.com>
1113 * archive.c (_bfd_write_archive_contents): Add an informative
1116 2000-07-06 Kazu Hirata <kazu@hxi.com>
1118 * srec.c: Fix formatting.
1120 2000-06-05 DJ Delorie <dj@redhat.com>
1124 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
1126 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
1127 value of PC-relative offsets.
1129 2000-07-03 Jim Wilson <wilson@cygnus.com>
1131 * elf64-alpha.c (alpha_elf_size_info): New.
1132 (elf_backend_size_info): Define to alpha_elf_size_info.
1133 * elfcode.h (elf_size_info): Change hash bucket size to 4.
1135 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
1137 * elf32-mips.c: Include elf32-target.h again for the traditional
1140 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
1142 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
1143 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
1144 (avr_info_to_howto_rela): Likewise.
1145 (elf32_avr_gc_mark_hook): Likewise.
1146 (elf32_avr_gc_sweep_hook): Likewise.
1147 (elf32_avr_relocate_section): Likewise.
1149 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
1151 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
1152 an external symbol for a non-shared, non-relocatable link.
1154 2000-07-03 Nick Clifton <nickc@redhat.com>
1156 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
1157 is an external symbol.
1158 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
1161 2000-07-03 Kazu Hirata <kazu@hxi.com>
1163 * reloc16.c: Fix formatting.
1165 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
1167 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
1168 to add a new target for traditional mips i.e
1169 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
1170 * configure.in: Likewise.
1171 * configure: Rebuild.
1172 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
1174 (bfd_elf32_tradlittlemips_vec): Likewise.
1175 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
1176 to see that elfNN_bed does not get redefined even if the target file
1177 is included twice for a chip. See elf32-mips.c.
1179 2000-07-01 Alan Modra <alan@linuxcare.com.au>
1181 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
1182 (CLEANFILES): Add DEPA.
1183 * Makefile.in: Regenerate.
1185 2000-06-30 DJ Delorie <dj@cygnus.com>
1187 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
1188 can't assume the PE header is at 0x80.
1190 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
1192 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
1194 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
1196 * go32stub.h: Update stub.
1198 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
1200 * archures.c (bfd_mach_avr5): Define.
1201 * bfd-in2.h (bfd_mach_avr5): Define.
1202 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
1203 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
1204 (compatible): Update comment. Add missing test.
1205 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
1206 for avr2 and avr4. Simplify 8K wrap code.
1207 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
1208 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
1210 2000-06-26 Kazu Hirata <kazu@hxi.com>
1212 * coff-h8300.c: Fix formatting.
1213 * cpu-h8300.c: Likewise.
1215 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
1217 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
1218 for local symbols whose names are unknown.
1220 2000-06-22 Alan Modra <alan@linuxcare.com.au>
1222 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
1224 * Makefile.in: Regenerate.
1225 * doc/Makefile.in: Regenerate.
1227 2000-06-20 H.J. Lu <hjl@gnu.org>
1229 * Makefile.am: Rebuild dependency.
1230 * Makefile.in: Rebuild.
1232 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1234 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
1235 (elf_backend_copy_indirect_symbol): Map to the new function.
1237 2000-06-20 Alan Modra <alan@linuxcare.com.au>
1239 * archive.c (normalize): Correct pointer comparison when checking
1241 (bfd_bsd_truncate_arname): Likewise.
1242 (bfd_gnu_truncate_arname): Likewise.
1244 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
1246 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
1247 sections elf_{text,data}_{section,symbol}.
1248 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
1249 (_bfd_mips_elf_hide_symbol): New function.
1250 (elf_backend_hide_symbol): Map to the new function.
1251 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
1252 definitions of mips_elf_{text,data}_{section,symbol}.
1253 (mips_elf_local_relocation_p): Try to find the direct symbol
1254 based on new check_forced argument.
1255 (mips_elf_calculate_relocation): Use new version of
1256 mips_elf_local_relocation_p.
1257 (mips_elf_relocate_section): Likewise.
1258 (_bfd_mips_elf_relocate_section): Likewise.
1259 (mips_elf_sort_hash_table): Only assert that have enough GOT
1261 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
1262 entry if the relocation based on the new external argument.
1263 (mips_elf_create_dynamic_relocation): Assert that we have a
1264 section contents allocated where we can swap out the dynamic
1266 (mips_elf_calculate_relocation): Find the real hash-table entry
1267 correctly by using h->root.root.type. Only create a dynamic
1268 relocation entry if the symbol is defined in a shared library.
1269 Create an external GOT entry for the GOT16 relocation if the
1270 symbol was forced local.
1271 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
1272 dynamic index if the symbol was forced local.
1274 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1276 * elf32-mips.c: Fix typos in comments.
1278 2000-06-19 Mark Kettenis <kettenis@gnu.org>
1280 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
1283 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
1285 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
1286 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
1287 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
1288 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
1289 (bfd_elf32_m68hc11_vec): Likewise.
1290 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
1291 Supports 68hc11 & 68hc12 at the same time.
1292 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
1294 (bfd_elf32_m68hc11_vec): Likewise.
1295 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
1296 * archures.c (bfd_m68hc12_arch): Define and register in global list
1297 (bfd_m68hc11_arch): Likewise.
1298 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
1299 BFD_RELOC_M68HC11_3B): Define.
1300 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
1301 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
1303 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
1305 * elf_bfd.h (struct elf_backend_data): Add info argument to
1306 elf_backend_hide_symbol.
1307 (_bfd_elf_link_hash_hide_symbol): Likewise.
1308 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
1309 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
1310 * elflink.h (elf_link_add_object_symbols): Likewise.
1311 (elf_link_assign_sym_version): Likewise.
1313 2000-06-18 H.J. Lu <hjl@gnu.org>
1315 * coff-i386.c (coff_i386_reloc): Don't return in case of
1316 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
1317 Compensate PE relocations when linking with non-PE object
1318 files to generate a non-PE executable.
1320 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
1322 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
1323 GOT entries if we're doing a static link or -Bsymbolic link.
1325 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
1327 * elflink.h (elf_link_adjust_relocs): Check for and call backend
1328 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
1330 (elf_link_output_relocs): Likewise.
1331 (elf_reloc_link_order): Likewise.
1333 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1335 * archures.c (enum bfd_architecture): #define constants for
1336 PowerPc and RS6000 machine numbers.
1337 * bfd-in2.h: Regenerate.
1338 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
1339 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
1340 and RS6000 machine numbers using #defined constants from
1342 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
1343 machine numbers using #defined constants from archures.c. Add
1344 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
1345 64-bit words in 620 entry.
1346 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
1348 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
1350 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
1352 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
1353 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
1354 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
1356 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1358 * bfd-in.h (bfd_family_coff): Define.
1359 * bfd-in2.h: Regenerate.
1360 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
1361 coff_find_nearest_line): Check COFFness using bfd_family_coff()
1362 instead of bfd_target_coff_flavour.
1363 * cofflink.c (_bfd_coff_final_link): Likewise.
1364 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
1365 exclude XCOFF files.
1366 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
1368 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
1369 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
1370 * xcofflink.c (XCOFF_XVECP): Delete.
1371 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
1372 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
1373 bfd_xcoff_record_link_assignment,
1374 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
1375 check for bfd_target_xcoff_flavour.
1377 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1379 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
1381 (read_hdr): New function.
1382 (rs6000coff_core_p): Store mstsave or __context64 struct instead
1383 of trying to extract individual registers. Set abfd->arch_info
1384 to match the architecture that created the core file.
1385 (rs6000coff_get_section_contents): Delete.
1386 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
1388 2000-06-14 H.J. Lu <hjl@gnu.org>
1390 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
1393 2000-06-13 H.J. Lu <hjl@gnu.org>
1395 * configure: Regenerate.
1397 Tue Jun 13 01:28:57 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1399 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
1402 2000-06-08 David O'Brien <obrien@FreeBSD.org>
1404 * configure.in (VERSION): Update to show this is the CVS mainline.
1406 2000-06-07 Alan Modra <alan@linuxcare.com.au>
1408 * elf32-d10v.c: Include elf/d10v.h
1409 (enum reloc_type): Delete.
1410 * elf32-d30v.c: Include elf/d30v.h
1411 (enum reloc_type): Delete.
1413 * Makefile.am: Run "make dep-am" to regenerate dependencies.
1414 * Makefile.in: Regenerate.
1416 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
1417 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
1418 move HOWTOs into elf_howto_table.
1419 (R_386_standard, R_386_ext_offset): Define.
1420 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
1421 (elf_i386_reloc_type_lookup): Modify calculation of index into
1422 elf_howto_table since we've removed the padding.
1423 (elf_i386_info_to_howto_rel): Likewise.
1424 (elf_i386_relocate_section): Likewise.
1426 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
1428 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
1430 2000-06-05 H.J. Lu <hjl@gnu.org>
1432 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
1433 an error when seeing an undefined symbol with hidden/internal
1434 attribute. It is handled in *_relocate_section ().
1436 2000-06-05 H.J. Lu <hjl@gnu.org>
1438 * elflink.h (elf_fix_symbol_flags): Follow the link for the
1439 indirect symbol for the ELF_LINK_NON_ELF bit.
1440 (elf_link_output_extsym): Don't output the indirect symbol even
1441 if the ELF_LINK_NON_ELF bit is set.
1443 2000-06-01 J.T. Conklin <jtc@redback.com>
1445 * config.bfd (i[3456]86-*-netbsdelf*): New target.
1446 (i[3456]86-*-netbsdaout*): New target.
1447 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
1448 (i[3456]86-*-openbsd*): Likewise.
1450 Tue May 30 15:39:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1452 * trad-core.c: From hpux-core.c, include <dirent.h> or
1453 <sys/ndir.h> when possible.
1455 2000-05-31 Nick Clifton <nickc@cygnus.com>
1457 * opintl.h (_(String)): Explain why dgettext is used instead
1460 2000-05-31 Ulrich Drepper <drepper@redhat.com>
1462 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
1463 definitions. We must not assume they are sorted in the file
1464 according to their index numbers.
1466 2000-05-31 Alan Modra <alan@linuxcare.com.au>
1468 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
1469 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
1470 R_PARISC_DIR17F are for absolute branches; Handle them as such.
1472 2000-05-30 Nick Clifton <nickc@cygnus.com>
1474 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
1475 80960CA, 80960MC as valid machine names.
1477 2000-05-30 H.J. Lu <hjl@gnu.org>
1479 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
1480 visibility bits if the symbol is undefined. Correctly handle
1481 weak undefined symbols with hidden and internal attributes.
1483 * elflink.h (elf_link_add_object_symbols): Always turn the
1484 symbol into local if it has the hidden or internal attribute.
1486 2000-05-29 Philip Blundell <philb@gnu.org>
1488 * ppcboot.c: Add packed attribute if compiling with GCC.
1490 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
1492 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
1494 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
1496 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
1497 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
1498 corefile on a 64-bit (Sparc Solaris) host. Also clean up
1501 2000-05-26 Alan Modra <alan@linuxcare.com.au>
1503 * Makefile.am: Update dependencies with "make dep-am"
1504 * Makefile.in: Regenerate.
1506 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
1507 bindtextdomain): Replace defines with those from intl/libgettext.h
1508 to quieten gcc warnings.
1510 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
1512 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
1514 * archive.c (normalize, bfd_bsd_truncate_arname,
1515 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
1516 file names with backslashes.
1518 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
1521 * sysdep.h: Include filenames.h.
1523 2000-05-26 Alan Modra <alan@linuxcare.com.au>
1525 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
1527 2000-05-26 Jakub Jelinek <jakub@redhat.com>
1529 * elf64-sparc.c (sparc64_elf_relax_section): New.
1530 (sparc64_elf_relocate_section): Optimize tail call into branch always
1532 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1533 (elf32_sparc_relax_section): New.
1535 2000-05-26 Jakub Jelinek <jakub@redhat.com>
1537 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
1538 Remove unusued variables.
1539 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
1540 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
1541 previous fix, so that shared libs really don't influence targets
1542 extension mask and memory model.
1544 2000-05-23 H.J. Lu <hjl@gnu.org>
1546 * elf64-alpha.c (elf64_alpha_relocate_section): Check
1547 h->root.other not h->other.
1548 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
1550 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
1552 2000-05-23 H.J. Lu <hjl@gnu.org>
1554 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
1555 undefined symbol with the non-default visibility attributes.
1556 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
1557 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1558 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1559 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1560 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1561 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
1562 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1563 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1564 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1565 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
1566 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1568 2000-05-22 Richard Henderson <rth@cygnus.com>
1570 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
1571 PCREL22, PCREL64I. Zero size of special relocs.
1572 (elf64_ia64_reloc_type_lookup): Likewise.
1573 (USE_BRL, oor_brl, oor_ip): New.
1574 (elf64_ia64_relax_section): New.
1575 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
1576 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
1577 (elf64_ia64_relocate_section): Likewise.
1578 (bfd_elf64_bfd_relax_section): New.
1579 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
1580 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
1581 * bfd-in2.h, libbfd.h: Regenerate.
1583 2000-05-22 Nick Clifton <nickc@cygnus.com>
1585 * configure.in : Add peigen.lo to MIPS PE targets.
1586 * configure: Regenerate.
1588 2000-05-22 Momchil Velikov <velco@fadata.bg>
1590 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
1591 only if it is known for both input and output bfds. Separate
1592 error message strings as in some languages, it may be necessary
1593 to change more than one place in the string to change between
1596 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
1597 endianess checks, call _bfd_generic_verify_endian_match() instead.
1599 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
1601 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
1603 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
1604 endianess before checking bfd flavours.
1606 2000-05-22 H.J. Lu <hjl@gnu.org>
1608 * elflink.h (elf_link_output_extsym): Clear the visibility
1609 field for symbols not defined locally.
1611 2000-05-18 Alan Modra <alan@linuxcare.com.au>
1613 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
1614 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
1615 (hppa_rebuild_insn): Mask immediate bits here instead.
1616 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
1618 2000-05-18 Momchil Velikov <velco@fadata.bg>
1620 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
1621 relocs for an executable, ensure that they are virtual addresses.
1623 Thu May 18 10:55:47 2000 Jeffrey A Law (law@cygnus.com)
1625 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
1627 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
1628 Rick Gorton <gorton@scrugs.lkg.dec.com>
1630 * elflink.h: Add emitrelocations support: when enabled, relocation
1631 information and relocation sections are put into final output
1632 executables. If the emitrelocations flag is set, do the following:
1633 (elf_bfd_final_link): Emit relocation sections.
1634 (elf_link_input_bfd): Compute relocation section contents.
1635 (elf_gc_sections): Don't clean relocation sections.
1637 2000-05-16 Catherine Moore <clm@cygnus.com>
1639 * som.c (som_decode_symclass): Recognize weak symbols.
1641 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
1643 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
1644 read idata section only from dataoff.
1645 (pe_print_edata): Correctly check for valid eat_member.
1647 Tue May 16 00:04:11 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1649 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
1651 2000-05-14 Philip Blundell <philb@gnu.org>
1653 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
1655 2000-05-12 Alan Modra <alan@linuxcare.com.au>
1657 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
1659 * peigen.c (pe_print_idata): Look for .idata section and print
1660 info even if data directory has zero entries. Read idata section
1661 starting from dataoff, and adjust all data offsets to suit. Cast
1662 all bfd_vma vars to unsigned long before passing to fprintf.
1663 * peigen.c (pe_print_edata): Similarly, look for .edata section
1664 and print info even if data directory has zero entries. Cast
1665 all bfd_vma vars to unsigned long before passing to fprintf.
1667 From Szabolcs Szakacsits <szaka@F-Secure.com>
1668 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
1669 directory size which may be bogus.
1670 * peigen.c (pe_print_edata): Similarly.
1672 2000-05-09 Alan Modra <alan@linuxcare.com.au>
1674 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
1676 (copy_private_bfd_data): Allow for space possibly taken up by elf
1677 headers when calculating segment physical address from lma.
1679 2000-05-08 Alan Modra <alan@linuxcare.com.au>
1681 * versados.c (versados_scan): Init stringlen and pass_2_done.
1683 * trad-core.c (trad_unix_core_file_p): Return
1684 bfd_error_wrong_format rather than bfd_error_file_truncated.
1686 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
1687 add_data_entry. DataDirectory virtual address is relative.
1688 (pe_print_idata): Account for relative DataDirectory virtual
1689 addresses. Don't trash datasize inside POWERPC_LE_PE code.
1690 (pe_print_edata): Similarly.
1692 From Szabolcs Szakacsits <szaka@F-Secure.com>
1693 * peigen.c (dir_names): Add Delay Import Directory.
1694 (pe_print_idata): Always search for bfd section containing
1695 idata address rather than looking up section name. Print this
1696 section name rather than .idata.
1697 (pe_print_edata): Similarly. Also print some fields as %08lx.
1698 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
1701 Fri May 5 20:44:40 2000 Clinton Popetz <cpopetz@cygnus.com>
1703 * xcoff.h: Rename to xcoff-target.h
1704 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
1705 * coff-rs6000.c: Ditto.
1706 * coff64-rs6000.c: Ditto.
1707 * coff-pmac.c: Ditto.
1708 * Makefile.in: Regenerate.
1710 Fri May 5 16:51:03 2000 Clinton Popetz <cpopetz@cygnus.com>
1712 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
1713 Change U802TOC64MAGIC to U803XTOCMAGIC.
1715 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
1717 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
1718 * bfd-in.h: Prototype bfd_elf_get_arch_size.
1719 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
1721 2000-05-04 Alan Modra <alan@linuxcare.com.au>
1723 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
1725 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
1727 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
1728 hidden and internal symbols.
1729 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
1731 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
1732 assign a PLT or GOT entry to symbols with hidden and
1733 internal visibility.
1735 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
1737 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
1739 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1741 2000-05-02 H.J. Lu <hjl@gnu.org>
1743 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
1746 2000-05-02 Alan Modra <alan@linuxcare.com.au>
1748 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
1749 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
1751 * Makefile.in: Regenerate.
1753 Mon May 1 16:56:47 2000 Jim Wilson <wilson@cygnus.com>
1755 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
1756 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
1757 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
1758 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
1759 * Makefile.in: Rebuild.
1761 2000-05-02 Alan Modra <alan@linuxcare.com.au>
1763 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
1764 doesn't work very well.
1766 * elf-hppa.h (elf_hppa_internal_shdr): Define.
1767 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
1768 Set hdr->s_type to 1 if ARCH_SIZE == 32.
1769 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
1770 (elf_hppa_info_to_howto): Likewise.
1771 (elf_hppa_info_to_howto_rel): Likewise.
1772 (elf_hppa_reloc_type_lookup): Likewise.
1773 (elf_hppa_is_local_label_name): Likewise.
1774 (elf_hppa_fake_sections): Likewise.
1775 (elf_hppa_final_write_processing): Likewise.
1776 (elf_hppa_howto_table): Fully initialise all entries.
1777 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
1778 (elf_hppa_info_to_howto): Likewise.
1779 (elf_hppa_info_to_howto_rel): Likewise.
1780 (elf_hppa_reloc_type_lookup): Likewise.
1781 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
1782 elf_hppa_unmark_useless_dynamic_symbols,
1783 elf_hppa_remark_useless_dynamic_symbols,
1784 elf_hppa_record_segment_addrs, elf_hppa_final_link,
1785 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
1786 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
1787 elf32-hppa.c mess is cleaned up.
1788 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
1789 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
1790 r_field then call hppa_field_adjust inline func with variable
1791 r_field arg, instead call hppa_field_adjust with fixed arg.
1792 In case R_PARISC_PCREL22F, don't set r_field.
1793 (elf_hppa_relocate_insn): Change args and return type to unsigned
1794 int. Call re_assemble_* funcs to do the work.
1796 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
1799 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
1801 (sign_extend): Mask first before sign extending.
1802 (low_sign_extend): Rewrite without condition expression.
1803 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
1804 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
1805 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
1806 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
1807 result as function return value rather than through pointer arg.
1808 Accept unsigned int args, and return unsigned int.
1809 (re_assemble_3): New. Combines function of dis_assemble_3 with
1810 re-assembly of opcode and immediate.
1811 (re_assemble_12): Likewise.
1812 (re_assemble_16): Likewise.
1813 (re_assemble_17): Likewise.
1814 (re_assemble_21): Likewise.
1815 (re_assemble_22): Likewise.
1816 (hppa_field_adjust): Rewrite and document, paying attention to
1817 size of types and signed/unsigned issues.
1818 (get_opcode): Shift before masking.
1819 (FDLW): Rename to FLDW.
1820 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
1821 (hppa_rebuild_insn): Change args and return value to unsigned
1822 int. Make use of re_assemble_*. Correct case 11.
1824 * dep-in.sed: Handle ../opcodes/.
1825 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
1826 elf64-hppa.h, hppa_stubs.h, xcoff.h.
1827 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
1828 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
1829 elfarm-nabi.lo dependencies outside of auto-dependency area.
1830 Regenerate dependencies.
1831 * Makefile.in: Regenerate.
1833 * configure.in (TRAD_HEADER): Test non-null before
1835 * configure: Regenerate.
1837 * reloc.c: Fix mis-spelling in comment.
1839 2000-05-01 Alan Modra <alan@linuxcare.com.au>
1841 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
1842 * vms.c (vms_openr_next_archived_file): Return NULL.
1844 Fri Apr 28 21:34:44 2000 Clinton Popetz <cpopetz@cygnus.com>
1846 * coffcode.h Copy changes mistakenly done to libcoff.h in
1849 2000-04-29 Andreas Jaeger <aj@suse.de>
1851 * libbfd-in.h: Correctly check GCC version.
1852 * bfd-in.h: Likewise.
1853 * libhppa.h: Likewise.
1854 * libbfd.h: Regenerate.
1855 * bfd-in2.h: Regenerate.
1857 Fri Apr 28 14:58:37 2000 Clinton Popetz <cpopetz@cygnus.com>
1859 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
1860 coffdu-rs6000.{lo,c}.
1861 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
1863 * Makefile.in: Regenerate.
1864 * xcoff.h: New file.
1865 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
1866 * coff-rs6000.c: Move all declarations and defines that are
1867 common to the xcoff backends into xcoff.h
1868 * coff64-rs6000.c: Ditto,
1870 Fri Apr 28 08:35:21 2000 Clinton Popetz <cpopetz@cygnus.com>
1872 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
1873 _bfd_coff_force_symnames in strings and
1874 _bfd_coff_debug_string_prefix_length to their default values.
1875 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
1877 Fri Apr 28 08:05:12 2000 Clinton Popetz <cpopetz@cygnus.com>
1879 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
1880 _bfd_coff_force_symnames in strings and
1881 _bfd_coff_debug_string_prefix_length to their default values.
1883 2000-04-27 Alan Modra <alan@linuxcare.com.au>
1885 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
1886 Check local_got_refcounts before dereferencing.
1888 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
1889 before deciding we don't need R_PPC_PLT32 relocation.
1890 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
1893 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
1895 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
1897 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
1898 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
1899 (elf_i386_relocate_section): Allow for .plt to go missing.
1900 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
1901 can use a relative reloc for got as elf_i386_relocate_section.
1902 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
1904 Wed Apr 26 16:31:28 2000 Clinton Popetz <cpopetz@cygnus.com>
1906 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
1908 Mon Apr 24 15:20:35 2000 Clinton Popetz <cpopetz@cygnus.com>
1910 * Makefile.am (coff64-rs6000.lo): New rule.
1911 * Makefile.in: Regenerate.
1912 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
1913 xcoff_is_local_label_name, xcoff_rtype2howto,
1914 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
1915 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
1916 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
1917 (NO_COFF_SYMBOLS): Define.
1918 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
1919 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
1921 (MINUS_ONE): New macro.
1922 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
1924 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
1925 coff_SWAP_aux_out): Map to the new functions.
1926 * coff64-rs6000.c: New file.
1927 * libcoff.h (bfd_coff_backend_data): Add new fields
1928 _bfd_coff_force_symnames_in_strings and
1929 _bfd_coff_debug_string_prefix_length.
1930 (bfd_coff_force_symnames_in_strings,
1931 bfd_coff_debug_string_prefix_length): New macros for above fields.
1932 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
1933 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
1934 of using coff_swap_sym_in directly.
1935 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
1936 (coff_set_flags) Set magic for XCOFF64.
1937 (coff_compute_section_file_positions): Add symbol name length to
1938 string section length if bfd_coff_debug_string_prefix_length is
1940 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
1941 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
1942 using coff_swap_lineno_in directly.
1943 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
1944 and _bfd_coff_debug_string_prefix_length fields.
1945 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
1946 symbol names into strings table when
1947 bfd_coff_force_symnames_in_strings is true.
1948 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
1949 SET_RELOC_VADDR): New macros.
1950 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
1951 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
1953 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
1954 changes within RS6000COFF_C specific code.
1955 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
1956 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
1957 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
1958 Extend existing hack on target name.
1959 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
1961 * coff-tic54x.c (ticof): Keep up to date with new fields
1962 in bfd_coff_backend_data.
1963 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
1964 targ_selvecs to include rs6000coff64_vec for rs6000.
1965 * configure.in: Add rs6000coff64_vec case.
1966 * cpu-powerpc.c: New bfd_arch_info_type.
1968 Mon Apr 24 02:17:31 2000 Jeffrey A Law (law@cygnus.com)
1970 * config.bfd: Only disable elf32-hppa vectors, not all of the
1971 BSD and OSF configuration support. Provide (disabled) clauses
1973 * configure.in: Add clause for PA64 support.
1974 * configure: Rebuilt.
1976 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
1977 (bfd_elf64_hppa_vec): Declare.
1979 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
1980 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
1981 (elf64-hppa.lo): Add dependencies.
1982 * Makefile.in: Rebuilt.
1984 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
1986 Mon Apr 24 02:14:29 2000 Jason Eckhardt <jle@cygnus.com>
1988 * libhppa.h (dis_assemble_16): New function.
1989 (pa_arch): Added pa20w element.
1991 Mon Apr 24 01:49:03 2000 Ulrich Drepper <drepper@cygnus.com>
1993 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
1994 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
1995 bfd_elf64_slurp_reloc_table.
1997 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
1998 definitions to get external names.
1999 (elf_write_relocs): Renamed from write_relocs and make global.
2000 (elf_slurp_reloc_table): Make global.
2001 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
2003 * archive.c (hpux_uid_gid_encode): New function.
2004 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
2005 defined and the ID is greater than 99999.
2006 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
2007 special uid/gid fields into 32 bit values.
2009 2000-04-21 Matthew Green <mrg@cygnus.com>
2011 * config.bfd: Add NetBSD/sparc64 support.
2013 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
2014 David Mosberger <davidm@hpl.hp.com>
2015 Timothy Wall <twall@cygnus.com>
2016 Jim Wilson <wilson@cygnus.com>
2018 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
2019 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
2020 (BFD64_BACKENDS): Add elf64-ia64.lo.
2021 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
2022 (cpu-ia64.lo, elf64-ia64.lo): New rules.
2023 * Makefile.in: Rebuild.
2024 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
2025 (bfd_ia64_arch): Declare.
2026 (bfd_archures_list): Add bfd_ia64_arch.
2027 * bfd-in2.h: Rebuild.
2028 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
2029 * configure: Rebuild.
2030 * configure.host: (ia64-*-linux*): New host.
2031 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
2032 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
2033 * elf.c (prep_headers): Add bfd_arch_ia64.
2034 * libbfd.h: Rebuild.
2035 * reloc.c: Add IA-64 relocations.
2036 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
2038 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
2039 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
2041 2000-04-21 Richard Henderson <rth@cygnus.com>
2043 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
2044 contents when performing a partial link.
2045 (bfd_elf_d30v_reloc_21): Likewise.
2047 2000-04-20 H.J. Lu <hjl@gnu.org>
2049 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
2050 patch to symbols defined by a shared object.
2051 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
2053 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2056 * dwarf2.c (concat_filename): Avoid string literal concatenation.
2057 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
2059 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
2061 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
2062 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
2063 (coff-ia64.lo): Add dependency.
2064 * Makefile.in: Regenerate.
2065 * coff-ia64.c: New file.
2066 * efi-app-ia32.c: Ditto.
2067 * efi-app-ia64.c: Ditto.
2068 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
2069 (coff_set_flags): Ditto.
2070 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
2071 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
2072 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
2073 * configure: Regenerate.
2074 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
2075 (PUT_OPTHDR_IMAGE_BASE): Ditto.
2076 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
2077 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
2078 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
2079 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
2080 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
2081 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
2082 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
2083 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
2084 (GET_PDATA_ENTRY): Ditto.
2085 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
2086 data_start. Use above macros to read fields that are 64 bit wide for
2087 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
2088 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
2089 FileAlignment and SectionAlignment to minimum alignment if they
2091 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
2092 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
2093 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
2094 Use above macros to write fields that are 64 bit wide for
2096 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
2097 5*4 otherwise. This should be right for IA-32 and IA-64, but may
2098 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
2099 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
2100 begin address, end address, and unwind info address only. Use
2101 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
2103 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
2104 HIGH3ADJ relocation names.
2105 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
2106 * targets.c: Declare bfd_efi_app_ia32_vec and
2107 bfd_efi_app_ia64_vec.
2108 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
2109 bfd_efi_app_ia64_vec.
2111 2000-04-17 Timothy Wall <twall@cygnus.com>
2113 * bfd-in2.h: Add prototypes for tic54x load page access.
2114 * bfd-in.h: Regenerate.
2115 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
2116 in customized _set_arch_mach function.
2117 * coffcode.h (coff_set_alignment_hook): Set section load page if
2118 the appropriate macro is defined.
2119 (write_object_contents): Read section load page.
2121 2000-04-13 Alan Modra <alan@linuxcare.com.au>
2123 * elf32-hppa.h: Update copyright date.
2125 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
2126 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
2128 * elf32-d30v.c (MAX32): Don't use LL suffix.
2129 (MIN32): Define in terms of MAX32.
2130 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
2132 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
2135 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
2137 2000-04-12 Alan Modra <alan@linuxcare.com.au>
2139 * dep-in.sed: Match space before file name, not after.
2140 * Makefile.am: Regenerate dependencies.
2141 * Makefile.in: Regenerate.
2143 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
2144 case, allow address wrap-around stupidly removed 2000-03-17. Sign
2145 extend without an if statement.
2147 2000-04-11 Alan Modra <alan@linuxcare.com.au>
2149 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
2151 * elf32-mips.c (gprel16_with_gp): Likewise.
2152 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
2153 here using -0x40000, not (int)0xfffc0000.
2154 (elf32_hppa_size_of_stub): Likewise.
2156 2000-04-11 Timothy Wall <twall@cygnus.com>
2158 * coff-tic54x.c: Now builds with all targets.
2159 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
2160 * Makefile.in: Regenerate.
2161 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
2162 unitialized variable.
2164 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2166 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
2167 --enable-build-warnings option.
2168 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
2169 * Makefile.in, configure: Re-generate.
2171 2000-04-07 Nick Clifton <nickc@cygnus.com>
2173 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
2174 BFD_RELOC_THUMB_PCREL_BLX.
2176 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2177 R_ARM_XPC25 and R_ARM_THM_PC22.
2179 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
2180 R_ARM_XPC25 and R_ARM_THM_XPC22.
2181 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
2182 R_ARM_[XPC25|THM_XPC22].
2184 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
2185 elf/arm-oabi.h to elf/arm.h
2187 * Makefile.am: Fix dependency for elfarm-oabi.c
2188 * Makefile.in: Regenerate.
2190 * bfd-in2.h: Regenerate.
2191 * libbfd.h: Regenerate.
2193 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
2195 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
2196 and restore it on failure. Release newly allocated tdata on
2199 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
2201 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
2202 (decode_line_info): Set it. Report error if unit->line_offset is
2203 equal to or larger than it.
2205 2000-04-07 Timothy Wall <twall@cygnus.com>
2207 * targets.c: Added vecs for tic54x.
2208 * reloc.c: Added relocs for tic54x.
2209 * libbfd.h: Regenerated.
2210 * configure: Add TI COFF vecs for tic54x.
2211 * configure.in: Ditto.
2212 * config.bfd (targ_cpu): Recognize new tic54x target.
2213 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
2214 * bfd-in2.h: Add tic54x target and relocations.
2215 * Makefile.am, Makefile.in: Add tic54x target.
2216 * archures.c (bfd_archures_list): Add tic54x target.
2217 * coff-tic54x.c: New.
2218 * cpu-tic54x.c: New.
2220 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
2222 * elfcore.h (elf_core_file_p): call backend_object_p which
2223 thereby gets an opportunity to update the arch/machine type.
2225 2000-04-06 Timothy Wall <twall@cygnus.com>
2227 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
2228 class. Handle SEC_CLINK and SEC_BLOCK flags.
2229 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
2230 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
2232 2000-04-06 Nick Clifton <nickc@cygnus.com>
2234 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
2235 EF_INTERWORK if this is an unknown EABI.
2236 (elf32_arm_merge_private_bfd_data): Check EABI version
2237 numbers. Only check EF_xxx flags if the EABI version number
2239 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
2240 if the EABI version number is unknown.
2241 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
2242 if the EABI version number is unknown.
2244 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2246 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
2247 BFD_RELOC_SH_LOOP_END.
2248 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
2249 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
2250 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
2251 (sh_elf_reloc_loop): New function.
2252 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
2254 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
2255 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
2256 * bfd-in2.h, libbfd.h: Regenerate.
2258 2000-04-04 Alan Modra <alan@linuxcare.com.au>
2260 * po/bfd.pot: Regenerate.
2262 * Makefile.am: Remove extraneous mkdep comment.
2263 (MKDEP): Use gcc -MM rather than mkdep.
2264 (DEP): Quote when passing vars to sub-make. Add warning
2266 (DEP1): Rewrite for "gcc -MM".
2267 (CLEANFILES): Add DEP2.
2268 Update dependencies.
2269 * Makefile.in: Regenerate.
2271 2000-04-03 Kevin Buettner <kevinb@redhat.com>
2273 * configure.in: Added corefile support for AIX 4.3. In particular,
2274 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
2275 compiling rs6000-core.c.
2276 * configure: Regenerated.
2278 2000-04-03 H.J. Lu <hjl@gnu.org>
2280 * cache.c (bfd_open_file): Unlink the output file only if
2281 it has non-zero size.
2283 2000-04-01 Ken Block USG <block@zk3.dec.com>
2285 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
2286 relative relocations for non-loaded sections in shared objects.
2287 (elf64_alpha_check_relocs): Similarly.
2289 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
2291 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
2292 BFD_RELOC_16 to switch for extended relocs.
2293 (MY_swap_ext_reloc_in): New.
2294 (MY_swap_ext_reloc_out): New.
2295 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
2296 than NAME(aout,swap_ext_reloc_in) for extended relocs.
2297 (NAME(aout,squirt_out_relocs)): Similarly use
2298 MY_swap_ext_reloc_out.
2299 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
2301 2000-04-03 Kazu Hirata <kazu@hxi.com>
2303 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
2304 the R_PCRWORD_B case.
2306 2000-03-31 Thomas de Lellis <tdel@wrs.com>
2308 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
2312 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
2314 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
2315 HOWTO references to bfd_elf_generic_reloc, that have
2316 partial_inplace == true, now use the new function. The function
2317 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
2318 extends its fixes to the R_M32R_{16,24,32} relocs.
2319 The new logic in m32r_elf_lo16_reloc() has been removed, and
2320 it instead calls the new routine to obtain that functionality.
2322 2000-03-27 Alan Modra <alan@linuxcare.com.au>
2324 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
2325 elf32_avr_check_relocs, avr_final_link_relocate,
2326 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
2327 elf32_avr_object_p): Add prototypes.
2328 (elf32_avr_gc_mark_hook): Add default for h->root.type.
2329 (bfd_elf_avr_final_write_processing): Make static.
2331 2000-03-27 Denis Chertykov <denisc@overta.ru>
2333 * cpu-avr.c: New file. BFD support routines for AVR architecture.
2334 * archures.c (bfd_architecture): Add AVR architecture.
2335 (bfd_archures_list): Add reference to AVR architecture info.
2336 * elf.c (prep_headers): Handle bfd_arch_avr.
2337 * reloc.c: Add various AVR relocation enums.
2338 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
2340 * Makefile.am: Add support for AVR elf.
2341 * configure.in: Likewise.
2342 * config.bfd: Likewise.
2343 * Makefile.in: Regenerate.
2344 * configure: This too.
2345 * bfd-in2.h: And this.
2346 * libbfd.h: And this.
2348 2000-03-24 H.J. Lu <hjl@gnu.org>
2350 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
2351 (elf64_alpha_find_reloc_at_ofs): Likewise.
2353 2000-03-17 Alan Modra <alan@linuxcare.com.au>
2355 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
2356 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
2357 allowable range used to be -2**(n-1) to 2**n-1.
2358 * reloc.c (_bfd_relocate_contents): Same here. Also replace
2359 "boolean overflow" with "bfd_reloc_status_type flag".
2361 2000-03-14 Doug Evans <dje@casey.transmeta.com>
2363 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
2365 2000-03-14 Kazu Hirata <kazu@hxi.com>
2367 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
2368 of shrinks properly, including the last reloc.
2370 2000-03-13 Kazu Hirata <kazu@hxi.com>
2372 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
2375 2000-03-11 Alan Modra <alan@linuxcare.com.au>
2377 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
2378 a format mismatch rather than an "error" from bfd_read such as
2379 bfd_error_file_truncated.
2381 2000-03-10 Geoff Keating <geoffk@cygnus.com>
2383 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
2384 sign-extension and big-endian compensation for
2385 R_MIPS_64 even in ld -r.
2387 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
2389 * elf32-mips.c (mips_elf_next_relocation): Rename from
2390 mips_elf_next_lo16_relocation, and generalize to look
2391 for any relocation type.
2392 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
2393 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
2394 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
2395 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
2396 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
2397 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
2398 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
2399 (mips_rtype_to_howto): Likewise.
2400 (mips_elf_calculate_relocation): Handle new relocs.
2401 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
2402 are paired. The addend for R_MIPS_GNU_REL16_S2
2403 is shifted right two bits.
2405 2000-03-10 Alan Modra <alan@linuxcare.com.au>
2407 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
2408 comment, and ensure it doesn't happen again.
2409 (bfd_install_relocation): Same here.
2410 (_bfd_relocate_contents): Don't bother assigning unused signmask
2411 shift result. Fix typos in comments.
2412 Remove trailing whitespace throughout file.
2414 2000-03-07 Doug Evans <dje@casey.transmeta.com>
2416 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
2417 * bfd-in2.h: Rebuild.
2419 2000-03-06 Nick Clifton <nickc@cygnus.com>
2421 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
2423 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
2424 (SIZEOF_ILF_STRINGS): Redefine.
2425 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
2426 relative reloc, as opposed to a section relative reloc.
2427 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
2429 Add length of symbol's prefix to string pointer.
2430 Store a pointer to the symbol in the symbol pointer table.
2431 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
2432 Initialise the symbol pointer table.
2433 Store the hint in the Hint/Name table.
2434 Make the jump reloc be symbol realtive, not section relative.
2435 Create an import symbol for imported code.
2437 2000-03-06 Catherine Moore <clm@cygnus.com>
2439 * elf.c (swap_out_syms): Check for null type_ptr.
2441 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
2443 * aout-target.h (MY(write_object_contents)): Remove unused
2444 and unusable "#if CHOOSE_RELOC_SIZE".
2445 * pc532-mach.c (MY(write_object_contents)): Ditto.
2446 * netbsd.h (MY(write_object_contents)): Ditto.
2447 * hp300hpux.c (MY(write_object_contents)): Ditto.
2448 * freebsd.h (MY(write_object_contents)): Ditto.
2449 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
2451 2000-02-29 H.J. Lu <hjl@gnu.org>
2453 * peicode.h (jtab): Make it static.
2455 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
2456 defined and COFF_IMAGE_WITH_PE is not defined.
2457 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
2458 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
2460 2000-03-01 Nick Clifton <nickc@cygnus.com>
2462 * coff-arm.c (bfd_arm_process_before_allocation): Make
2463 'symndx' signed to prevent compile time warning.
2465 * coff-mcore.c: Remove unused prototype for pe_object_p.
2467 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
2468 functions that are not used when COFF_IMAGE_WITH_PE is
2470 (struct sh_opcode): Change type of 'flags' field to unsigned
2471 long so that it can hold the USESAS flag.
2473 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
2475 * elf-m10300.c (mn10300_elf_relax_section): Initialise
2478 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
2480 Remove unusued variables and code.
2481 (elf_backend_add_symbol_hook): Fix prototype.
2483 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
2486 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
2489 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
2491 Remove unusued variables and code.
2492 (elf_backend_add_symbol_hook): Fix prototype.
2494 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
2496 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
2497 to unused function parameter.
2499 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
2501 Use EMPTY_HOWTO to initialise empty howto slots.
2502 Remove unused variables.
2504 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
2506 2000-03-01 H.J. Lu <hjl@gnu.org>
2508 * aoutx.h (aout_link_input_section_std): Pass "true" to
2509 the undefined_symbol callback.
2510 (aout_link_input_section_ext): Likewise.
2511 * bout.c (get_value): Likewise.
2512 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
2513 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
2515 (alpha_relocate_section): Likewise.
2516 * coff-arm.c (coff_arm_relocate_section): Likewise.
2517 * coff-i960.c (coff_i960_relocate_section): Likewise.
2518 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
2519 * coff-mips.c (mips_relocate_section): Likewise.
2520 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
2521 * coff-sh.c (sh_relocate_section): Likewise.
2522 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
2523 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
2524 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
2525 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2526 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2527 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2528 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2529 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2530 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2531 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2532 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2533 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2534 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2535 * elflink.h (elf_link_output_extsym): Likewise.
2536 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
2537 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
2538 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
2540 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
2541 undefined_symbol callback when building shared library with
2542 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
2544 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
2545 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2546 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2547 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
2548 (elf32_mips_get_relocated_section_content): Likewise.
2549 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2550 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2551 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2552 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2554 2000-02-28 Nick Clifton <nickc@cygnus.com>
2556 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
2557 * Makefile.in: Regenerate.
2559 * configure.in: Add support for mips and sh pe vectors.
2560 * configure: regenerate.
2562 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
2565 * targets.c: Add mips and sh pe vectors.
2567 * libpei.h (coff_final_link_postscript): Only define if not
2570 * coffcode.h: Add support for WinCE magic numbers.
2572 * peigen.c (pe_print_reloc): Update comment and rearrange
2573 appending of newline character.
2575 * peicode.h: Add support for Image Library Format.
2576 (pe_ILF_vars): Structure containing data used by ILF code.
2577 (pe_ILF_make_a_section): New function. Create a section based
2579 (pe_ILF_make_a_reloc): New function. Create a reloc based on
2581 (pe_ILF_make_a_symbol): New function. Create a symbol based
2583 (pe_ILF_save_relocs): New function. Store the relocs created
2584 by pe_ILF_make_a_reloc in a section.
2585 (pe_ILF_build_a_bfd): New function. Create a BFD describing
2587 (pe_ILF_object_p): New function. Return a bfd_target pointer
2589 (pe_bfd_object_p): If an ILF object is detected call
2590 pe_ILF_object_p on it.
2592 * coff-arm.c: Add support for WinCE relocs which are different
2593 from normal ARM COFF relocs.
2594 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
2596 * coff-sh.c: Add support for sh-pe target.
2597 * pe-sh.c: New file. Support code for sh-pe target.
2598 * pei-sh.c: New file. Support code for sh-pe target.
2600 * pe-mips.c: New file. Support code for mips-pe target.
2601 * pei-mips.c: New file. Support code for mips-pe target.
2603 2000-02-27 Jakub Jelinek <jakub@redhat.com>
2605 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
2606 architecture if the object causing the bump is dynamic.
2607 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
2608 and also don't it for memory ordering.
2609 (sparc64_elf_write_relocs): Take src_rela out of the loop.
2611 2000-02-27 Ian Lance Taylor <ian@zembu.com>
2613 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
2614 calling bfd_get_section_size_before_reloc.
2615 (decode_line_info): Likewise.
2616 (_bfd_dwarf2_find_nearest_line): Likewise.
2618 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
2620 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
2621 name of the libtool directory.
2622 * Makefile.in: Rebuild.
2624 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
2626 * som.c (SOM_HOWTO): Define.
2627 (som_hppa_howto_table): Use it.
2629 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
2631 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
2633 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
2635 2000-02-24 Catherine Moore <clm@cygnus.com>
2637 * som.c (som_misc_symbol_info): Add field
2639 (som_bfd_derive_misc_symbol_info): Initialize
2641 (som_build_and_write_symbol_table): Keep track
2642 of secondary_def field.
2643 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
2644 if secondary_def field is set.
2645 (som_bfd_ar_write_symbol_stuff): Initialize
2648 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
2650 * dwarf2.c (read_address): Read 16-bits addresses.
2651 (parse_comp_unit): Accept addr_size == 2.
2653 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
2655 * bfd-in.h: Update copyright date.
2657 2000-02-23 Linas Vepstas <linas@linas.org>
2659 * cpu-i370.c: New file.
2660 * elf32-i370.c: New file.
2661 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
2662 (bfd_i370_arch): New.
2663 (bfd_archures_list): Add bfd_i370_arch.
2664 * elf.c (prep_headers): Add bfd_arch_i370.
2665 * Makefile.am: Add support for IBM 370 elf.
2666 * config.bfd: Likewise.
2667 * configure.in: Likewise.
2668 * libbfd.h (bfd_reloc_code_real_names): Likewise.
2669 * reloc.c (bfd_reloc_code_type): Likewise.
2670 * targets.c: Likewise.
2672 * Makefile.in: Regenerate.
2673 * configure: Regenerate.
2674 * bfd-in2.h: Regenerate.
2676 2000-02-22 Ian Lance Taylor <ian@zembu.com>
2678 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
2679 invalid relocation types, and change them to R_386_NONE.
2681 2000-02-22 H.J. Lu <hjl@gnu.org>
2683 * elflink.h (elf_link_add_object_symbols): If a version symbol is
2684 not defined, don't add a second ELF_VER_CHR.
2686 * elflink.h (elf_bfd_final_link): Call output_extsym for global
2687 symbols converted to local symbols even when stripping all
2689 (elf_link_output_extsym): Process global symbols converted to
2690 local symbols even if they are being stripped.
2692 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
2694 * archures.c (bfd_octets_per_byte): Return unsigned int.
2695 (bfd_arch_mach_octets_per_byte): Ditto.
2696 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
2698 * section.c (bfd_get_section_size_before_reloc): Quell signed
2699 vs. unsigned comparison warning.
2700 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
2701 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
2702 change. What was I thinking?
2703 * bfd-in2.h: Regenerate.
2705 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
2706 (elf_gc_sections): Same here.
2707 (elf_gc_common_finalize_got_offsets): And here.
2709 2000-02-21 Ian Lance Taylor <ian@zembu.com>
2711 ELF HPPA doesn't work at present; remove it until it does.
2712 * config.bfd: Comment out setting targ_defvec to
2714 * Makefile.am: Rebuild dependencies.
2715 (BFD32_BACKENDS): Remove elf32-hppa.lo.
2716 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
2717 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
2718 * Makefile.in: Rebuild.
2719 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
2721 2000-02-18 Geoff Keating <geoffk@cygnus.com>
2723 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
2724 is no bfd_free(). Revert bfd_free part of previous change.
2726 2000-02-18 Geoff Keating <geoffk@cygnus.com>
2728 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
2730 (coff_compute_section_file_positions): Use bfd_free to pair
2732 (coff_write_object_contents): Likewise.
2734 * coff-rs6000.c (xcoff_howto_table_16): New variable.
2735 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
2737 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
2739 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
2740 (xcoff_ar_file_hdr_big): New structure.
2741 (SIZEOF_AR_FILE_HDR_BIG): New macro.
2742 (xcoff_ar_hdr_big): New structure.
2743 (SIZEOF_AR_HDR_BIG): New macro.
2744 (xcoff_big_format_p): New macro.
2745 (xcoff_ardata_big): New macro.
2746 (arch_xhdr_big): New macro.
2747 (xcoff_slurp_armap): Handle large archives.
2748 (xcoff_archive_p): Detect large archives.
2749 (xcoff_read_ar_hdr): Handle large archives.
2750 (xcoff_openr_next_archived_file): Handle large archives.
2751 (xcoff_generic_stat_arch_elt): Handle large archives.
2752 (xcoff_write_armap_old): Rename from xcoff_write_armap.
2753 (xcoff_write_armap_big): New function.
2754 (xcoff_write_armap): New function, dispatch to _old or _big.
2755 (xcoff_write_archive_contents_old): Rename from
2756 xcoff_write_archive_contents.
2757 (xcoff_write_archive_contents_big): New function.
2758 (xcoff_write_archive_contents): New function, dispatch to _old or
2761 2000-02-18 Richard Henderson <rth@cygnus.com>
2763 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
2764 and hide_symbol members.
2765 (elf_link_hash_copy_indirect): Remove.
2766 (elf_link_hash_hide_symbol): Remove.
2767 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
2768 and elf_backend_hide_symbol.
2769 (_bfd_elf_link_hash_copy_indirect): Declare.
2770 (_bfd_elf_link_hash_hide_symbol): Declare.
2771 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
2772 (_bfd_elf_link_hash_hide_symbol): Likewise.
2773 (_bfd_elf_link_hash_table_init): Don't init killed members.
2774 * elflink.h (elf_link_add_object_symbols): Use the bed function
2775 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
2776 (elf_link_assign_sym_version): Likewise.
2777 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
2778 (elf_backend_hide_symbol): Likewise.
2779 (elfNN_bed): Update for new members.
2781 2000-02-17 Kevin Buettner <kevinb@redhat.com>
2783 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
2784 STACK_END_ADDR): Define for new core file format.
2785 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
2786 for handling the vagaries of the various core file structures used
2787 by AIX over the years.
2788 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
2789 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
2790 core_dumpx structure.
2792 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2794 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
2795 (bfd_mach_sh3_dsp): Likewise.
2796 (bfd_mach_sh4): Reinstate.
2797 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
2798 * bfd-in2.h: Regenerate.
2799 * coff-sh.c (struct sh_opcode): flags is no longer short.
2800 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
2801 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
2802 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
2803 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
2804 (sh_opcodes): No longer const.
2805 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
2806 (sh_insn_uses_reg): Check for USESAS and USESR8.
2807 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
2808 (_bfd_sh_align_load_span): Return early for SH4.
2809 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
2810 Take into account that field b of a parallel processing insn
2811 could be mistaken for a separate insn.
2812 * cpu-sh.c (arch_info_struct): New array elements for
2813 sh2, sh-dsp and sh3-dsp.
2814 Reinstate element for sh4.
2815 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
2816 (SH4_NEXT): Reinstate.
2817 (SH3_NEXT, SH3E_NEXT): Adjust.
2818 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
2819 * elf32-sh.c (sh_elf_set_private_flags): New function.
2820 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
2821 (sh_elf_merge_private_data): New function.
2822 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
2823 (bfd_elf32_bfd_copy_private_bfd_data): Define.
2824 (bfd_elf32_bfd_merge_private_bfd_data): Change to
2825 sh_elf_merge_private_data.
2827 2000-02-13 Richard Henderson <rth@cygnus.com>
2829 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
2830 hide_symbol members.
2831 (elf_link_hash_copy_indirect): New.
2832 (elf_link_hash_hide_symbol): New.
2833 * elflink.h (elf_link_add_object_symbols): Break out copy from
2834 indirect new new symbol to elf.c.
2835 (elf_link_assign_sym_version): Break out privatization of
2836 non-exported symbol to elf.c.
2837 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
2838 (_bfd_elf_link_hash_hide_symbol): New.
2839 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
2841 2000-02-13 Ian Lance Taylor <ian@zembu.com>
2843 * section.c (_bfd_strip_section_from_output): Add info parameter.
2844 If it passed as non-NULL, use it to check whether any input BFD
2845 has an input section which uses this output section. Change all
2847 * bfd-in2.h: Rebuild.
2849 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
2850 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
2852 * bfd-in2.h: Rebuild.
2854 2000-02-10 Timothy Wall <twall@cygnus.com>
2856 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
2857 allow final modifications of swapped-in symbol.
2858 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
2859 * coffcode.h (coff_write_relocs): Use macro
2860 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
2861 symbol index should be set to -1.
2863 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
2865 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
2866 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
2867 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
2868 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
2869 sh_insns_uses_or_sets_freg): New functions.
2870 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
2871 * (sh_insns_conflict): Use new functions and new macros to
2872 detect conflicts when two instructions both set same integer registers,
2873 both set same fp register, and both set special register.
2875 2000-02-09 Timothy Wall <twall@cygnus.com>
2877 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
2878 swapping in sections, so that the swapping routines have access to
2881 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
2883 * coff-go32.c: Update comment. Update copyright.
2885 2000-01-27 Thomas de Lellis <tdel@windriver.com>
2887 * syms.c (bfd_decode_symclass)
2888 Two new class characters were added - 'V' and 'v'. The
2889 meaning of 'W' is now restricted to just weak non-object
2890 symbols. This allows differentiation between, for example,
2891 weak functions vs weak objects. nm for example now dumps:
2893 'w' = weak unresolved
2894 'V' = weak global object
2895 'v' = weak unresolved object
2897 (bfd_is_undefined_symclass): New function. Return true if the
2898 given symbol class represents and undefined/unresolved symbol.
2900 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
2903 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
2905 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
2906 STT_ARM_16BIT flag set, but it is not attached to a data object
2907 return STT_ARM_16BIT so that it will be treated as code by the
2910 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
2912 * coff-i386.c (i3coff_object_p): Remove prototype.
2915 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
2916 to name. Update copyright.
2918 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
2919 assignment to avoid warning. Update copyright.
2921 2000-01-24 Robert Lipe (robertl@sco.com)
2923 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
2924 instead of using GNU C extension.
2926 2000-01-21 Nick Clifton <nickc@cygnus.com>
2928 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
2929 amount from a bfd_in_memory structure.
2930 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
2933 2000-01-14 Nick Clifton <nickc@cygnus.com>
2935 * linker.c (default_indirect_link_order): oops - fix incorrectly
2936 applied patch from Tim Wall.
2938 2000-01-13 Timothy Wall (twall@tiac.net>
2940 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
2941 = scnhsz, filhsz, relsz, aoutsz, etc)
2943 * coffswap.h: Ditto.
2945 2000-01-13 Nick Clifton <nickc@cygnus.com>
2947 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
2948 interwork thumb to arm stub.
2950 2000-01-13 Timothy Wall (twall@tiac.net>
2952 * archures.c (bfd_octets_per_byte): New function: Return
2954 (bfd_arch_mach_octets_per_byte): New function: Return target
2957 * section.c: Distinguish between octets and bytes for usage of
2958 _cooked_size, _raw_size, and output_offset. Clarify
2959 description of bfd_set_section_contents.
2961 * bfd-in2.h: Regenerate.
2963 * coffgen.c: Indicate that the offset parameter is in bytes, not
2966 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
2967 where appropriate to get the octet offset when calling
2968 bfd_set_section_contents.
2969 (bfd_coff_reloc_link_order): Ditto.
2971 * linker.c (bfd_generic_reloc_link_order): Ditto.
2972 (_bfd_default_link_order): Ditto.
2974 * reloc.c (bfd_perform_relocation): Distinguish between octets
2975 and bytes. Use octets when indexing into octet data; use bytes
2976 when calculating target addresses.
2977 (bfd_install_relocation): Ditto.
2979 * srec.c (srec_write_section): Ditto.
2981 2000-01-13 Nick Clifton <nickc@cygnus.com>
2983 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
2984 3 to 2. This allows 4 byte sized sections, which is necessary for
2985 dlltool to build functioning DLLs.
2987 2000-01-10 Philip Blundell <pb@futuretv.com>
2989 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
2990 (arm*-*-conix*): New target.
2992 2000-01-10 Egor Duda <deo@logos-m.ru>
2994 * config.bfd: Include elf32_i386 vector to target list for cygwin
2997 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
2998 * configure.in: Test for structure win32_pstatus_t in
3000 * configure: Regenerate.
3002 * elf.c (elfcore_grok_win32pstatus): New function: process
3003 win32_pstatus_t notes in elf core file.
3004 (elfcore_grok_note): Detect win32_pstatus notes.
3006 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
3008 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
3010 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
3011 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
3013 1999-12-29 Richard Henderson <rth@cygnus.com>
3015 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
3016 if no dynamic sections created.
3018 1999-12-27 Nick Clifton <nickc@cygnus.com>
3020 * peicode.h (pe_bfd_object_p): Only define for PE format
3023 1999-12-17 Nick Clifton <nickc@cygnus.com>
3025 * coff-i386.c (i3coff_object_p): Delete.
3026 (i386coff_vec): Replace reference to i3coff_object_p with a
3027 reference to coff_object_p.
3029 * coff-mcore.c (pe_object_p): Delete.
3031 * peicode.h (pe_bfd_object_p): New function: Detect the
3032 presence of a PE format COFF object file. Also detect and
3033 warn about the presence of LINK6 format Image Library Format
3036 1999-12-16 Nick Clifton <nickc@cygnus.com>
3038 * coff-arm.c (NUM_ELEM): New macro.
3039 (NUM_RELOCS): New macro: The number of known ARM relocs.
3040 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
3041 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
3043 (bfd_arm_process_before_allocation): Produce a warning message if
3044 an out of range symbol index is encountered.
3046 1999-12-14 Nick Clifton <nickc@cygnus.com>
3048 * elflink.h (is_global_symbol_definition): New Function: Return
3049 true iff the symbol is being given a global definition in this
3051 (elf_link_is_defined_archive_symbol): Do not bother processing
3052 symbols for an archive element that has already been included
3054 Use is_global_symbol_definition().
3056 1999-12-09 Andrew Cagney <cagney@cygnus.com>
3058 * config.bfd: Add support for sparc-*-netbsdelf* and
3059 sparc-*-netbsdaout*.
3061 1999-12-13 Nick Clifton <nickc@cygnus.com>
3063 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
3064 if the symbol is in the common section.
3066 1999-12-10 Nick Clifton <nickc@cygnus.com>
3068 * elflink.h (elf_link_is_defined_archive_symbol): New
3069 function: Decide if a symbol, in an archive map is there
3070 because it is defined in the archive element, or because it is
3071 just another common declaration of it.
3072 (elf_link_add_archive_symbols): Use
3073 elf_link_is_defined_archive_symbol to decide if an archive
3074 element contain a reference to a common symbol should be
3077 1999-12-10 Nick Clifton <nickc@cygnus.com>
3079 * elflink.h: Revert previous patch.
3080 * targets.c: Revert previous patch.
3081 * libbfd-in2.h: Revert previous patch.
3082 * libbfd.h: Revert previous patch.
3083 * elfxx-target.h: Revert previous patch.
3084 * archive.c: Revert previous patch.
3085 * aout-target.h: Revert previous patch.
3086 * aout-tic30.h: Revert previous patch.
3087 * bfd.c: Revert previous patch.
3088 * coff-alpha.c: Revert previous patch.
3089 * coff-rs6000.c: Revert previous patch.
3090 * elf64-mips.c: Revert previous patch.
3091 * ieee.c: Revert previous patch.
3092 * libecoff.h: Revert previous patch.
3093 * oasys.c: Revert previous patch.
3094 * som.c: Revert previous patch.
3095 * vms.c: Revert previous patch.
3097 1999-12-09 Nick Clifton <nickc@cygnus.com>
3099 * elflink.h (elf_link_add_archive_symbols): Add an archive
3100 element even if contains a symbol which is currently only
3101 considered to be a common.
3103 * targets.c (struct bfd_target): Add new field
3104 _bfd_allow_commons_in_armap.
3105 * bfd-in2.h:Regenerate.
3107 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
3109 (_bfd_archive_bsd_allow_commons_in_armap): Define.
3110 * libbfd.h: Regenerate.
3112 * elfxx-target.h: If using COFF archive map, override
3113 definition of allow_commons_in_armap and replace with
3116 * archive.c (bfd_compute_and_write_armap): Do not place common
3117 symbols into the archive map unless _bfd_allow_commons_in_armap
3120 * aout-target.h (MY_allow_commons_in_armap): Define.
3121 * aout-tic30.h (MY_allow_commons_in_armap): Define.
3122 * bfd.c (bfd_allow_commons_in_armap): Define.
3123 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
3124 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
3125 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
3126 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
3127 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
3128 * oasys.c (oasys_allow_commons_in_armap): Define.
3129 * som.c (som_allow_commons_in_armap): Define.
3130 * vms.c (vms_allow_commons_in_armap): Define.
3132 1999-12-07 Jim Blandy <jimb@cygnus.com>
3134 Add support for SSE registers in ELF core files.
3135 * elf.c (elfcore_make_note_pseudosection): New function.
3136 (elfcore_grok_prfpreg): Use it.
3137 (elfcore_grok_prxfpreg): New function.
3138 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
3140 1999-12-03 Ian Lance Taylor <ian@zembu.com>
3142 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
3143 value by 4 before storing it back in the field. From
3144 Koundinya. K <kk@ddeorg.soft.net>.
3146 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
3148 * archures.c (bfd_mach_am33): Define.
3149 * bfd-in2.h: Rebuilt.
3150 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
3151 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
3152 (compute_function_info): Handle additional registers saved by
3154 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
3155 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
3157 1999-11-29 Jim Blandy <jimb@cygnus.com>
3159 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
3161 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
3164 1999-11-27 Michael Meissner <meissner@cygnus.com>
3166 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
3167 internal use within gas for alpha explicit relocations.
3168 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
3169 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
3170 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
3171 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
3172 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
3173 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
3175 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
3176 BFD_RELOC_ALPHA_USER_*.
3178 * bfd-in2.h: Regenerate.
3179 * libbfd.h: Regenerate.
3181 1999-11-26 Fred Fish <fnf@cygnus.com>
3183 * elf.c (elfcore_read_notes): Add prototype for static function.
3184 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
3185 (bfd_section_from_phdr): Replacement function that calls
3186 _bfd_elf_make_section_from_phdr for generic segment types and
3187 backend fucntion pointed to by elf_backend_section_from_phdr for
3188 backend specific segment types.
3189 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
3190 now called by _bfd_elf_make_section_from_phdr. Note that this func
3191 is now just a stub between the caller and bfd_section_from_phdr.
3193 * elf-bfd.h (struct elf_backend_data): Add new function pointer
3194 elf_backend_section_from_phdr.
3195 (elf_backend_section_from_phdr): Add prototype.
3197 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
3198 (elfNN_bed): Add elf_backend_section_from_phdr.
3200 1999-11-25 Nick Clifton <nickc@cygnus.com>
3202 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
3203 SEC_CODE and SEC_READONLY flags to glue sections.
3205 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
3206 SEC_CODE and SEC_READONLY flags to glue sections.
3208 1999-11-20 Nick Clifton <nickc@cygnus.com>
3210 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
3213 1999-11-19 Catherine Moore <clm@cygnus.com>
3215 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
3216 (elf_cpu32_plt_entry): Likewise.
3218 1999-11-18 Nick Clifton <nickc@cygnus.com>
3220 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
3222 (coff_mcore_relocate_section): Initialise addend to 0.
3223 Special case processing of RVA reloc.
3225 1999-11-17 Richard Henderson <rth@cygnus.com>
3227 * elf-bfd.h (struct elf_backend_data): Reorder collect and
3228 type_change_ok; add sign_extend_vma.
3229 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
3230 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
3231 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
3232 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
3233 (elfNN_bed): Follow struture changes.
3235 1999-11-09 Ian Lance Taylor <ian@zembu.com>
3237 * libbfd.c (bfd_read): Check result of read against desired result
3239 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
3240 invalid compared to the section size.
3242 * ieee.c (ieee_slurp_debug): Get the length of the debug
3243 information right if there is no data part.
3245 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
3247 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
3248 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
3250 1999-10-28 Ian Lance Taylor <ian@zembu.com>
3252 * elflink.h (elf_bfd_final_link): Make last_local signed.
3254 1999-10-27 Ian Lance Taylor <ian@zembu.com>
3256 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
3259 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
3261 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
3263 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
3264 * bfd-in2.h: Regenerate.
3266 1999-10-15 Andrew Haley <aph@cygnus.com>
3268 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
3270 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
3272 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
3274 1999-10-08 Ian Lance Taylor <ian@zembu.com>
3276 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
3277 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
3280 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
3282 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
3283 relocs also need the GP value.
3284 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
3285 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
3286 the GP value for R_MIPS_LITERAL relocs too. Handle
3287 R_MIPS_64 relocs properly on big-endian MIPS.
3288 (mips_elf_sign_extend): Behave properly with 'long long'.
3289 (mips_elf_highest): Correct typo.
3291 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
3293 * cpu-m32r.c (arch_info_struct): New static global.
3294 (bfd_m32r_arch): Refer to it.
3295 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
3296 (m32r_elf_print_private_bfd_data): Ditto.
3297 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
3298 * archures.c (bfd_mach_m32rx): Define it.
3299 * bfd-in2.h: Rebuild.
3301 1999-09-28 Fred Fish <fnf@cygnus.com>
3303 * targets.c (cisco_core_vec): Replaced with two new vecs ...
3304 (cisco_core_big_vec): Add new bigendian vec.
3305 (cisco_core_little_vec): Add new little endian vec.
3307 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
3308 (crash_info_locs): Add array of possible offsets.
3309 (MASK_ADDR): Mask to apply to crash info offset.
3310 (crashinfo_external): Add textbase, database, bssbase and
3311 turn into a typedef.
3312 (cisco_core_file_validate): Renamed from cisco_core_file_p.
3313 Many small changes to account for additional hardware versions.
3314 Pick a reasonable size for ".reg" section. Add a ".crash"
3315 section to allow access to crashinfo_external struct.
3316 (cisco_core_file_p): New version of this function that
3317 iterates over crash_info_locs, calling cisco_core_file_validate.
3318 (cisco_core_vec): Old big endian only vec replaced with ...
3319 (cisco_core_big_vec): Add big endian version.
3320 (cisco_core_little_vec): Add little endian version.
3322 * configure.in (cisco_core_vec): Split to two new vectors ...
3323 (cisco_core_big_vec): New target vector.
3324 (cisco_core_little_vec): New target vector.
3325 * configure: Regenerate.
3326 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
3327 to cisco_core_big_vec in targ_selvecs.
3329 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
3331 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
3332 (mips_elf_relocate_got_local): Unused, delete.
3333 (mips_elf_relocate_global_got): Unused, delete.
3335 1999-09-24 Fred Fish <fnf@cygnus.com>
3337 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
3338 to initialize it to something meaningful. Then use it to generate
3339 more useful segment names.
3341 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
3343 * som.c (NO_PCREL_MODES): Define if the system does not define
3345 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
3346 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
3347 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
3348 * libhppa.h (dis_assemble_22): New function.
3349 (bfd_hppa_insn2fmt): Handle long branch.
3351 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
3354 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
3356 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
3357 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
3358 (reloc_howto_type howto_table): Tidy comments and whitespace.
3360 1999-09-17 Nick Clifton <nickc@cygnus.com>
3362 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
3363 previous delta. Set sec->gc_mark instead.
3365 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
3367 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
3368 (elf_cpu32_plt_entry): Likewise.
3370 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
3372 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
3374 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
3375 symbol table, then just compute a suitable value (but do not
3376 create a __gp symbol).
3378 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
3379 symbols when building shared libraries.
3380 (elf_hppa_final_link_relocate): Correct handling of PCREL
3381 relocations against undefined symbols.
3383 1999-09-16 Nick Clifton <nickc@cygnus.com>
3385 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
3386 interworking sections as linker created so that they will not
3387 be removed by garbage collection.
3389 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
3391 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
3392 (elf_hppa_final_link_relocate): Consistently create an absolute
3393 address, then subtract out the value of __gp.
3395 1999-09-14 Michael Meissner <meissner@cygnus.com>
3397 * configure.in (Canonicalization of target names): Remove adding
3398 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
3399 generates $ac_config_sub with a ${CONFIG_SHELL} already.
3400 * configure: Regenerate.
3402 1999-09-14 Nick Clifton <nickc@cygnus.com>
3404 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
3407 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
3409 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
3410 (elf_hppa_final_link): Initialize text_segment_base and
3412 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
3414 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
3415 (elf_hppa_final_link_relocate): Likewise.
3416 (elf_hppa_relocate_insn): Likewise.
3417 (elf_hppa_relocate_section): Initialize HOWTO.
3419 1999-09-13 Donn Terry <donn@interix.com>
3421 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
3422 handling to support both GNU and MS objects.
3424 * coffcode.h (coff_write_object_contents): Don't check reloc_count
3425 when determining whether to set F_RELFLG.
3427 1999-09-13 Philip Blundell <pb@nexus.co.uk>
3429 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
3430 PC24 relocs if the target is an undefined weak symbol.
3431 (arm_add_to_rel): Fix compiler warning.
3432 (elf32_arm_plt0_entry): Correct comments.
3434 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
3436 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
3437 an absolute symbol in REL relocs.
3439 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
3441 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
3442 Stub SEGREL32. Return an error for any relocation not handled.
3444 1999-09-12 Ian Lance Taylor <ian@zembu.com>
3446 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
3447 constant symbols, and avoid multiple definition errors on them.
3449 1999-09-12 Donn Terry <donn@interix.com>
3451 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
3452 significant bit is set.
3454 1999-09-11 Ian Lance Taylor <ian@zembu.com>
3456 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3458 * elfcode.h (write_relocs): Handle an absolute symbol in REL
3459 relocs as we do for RELA relocs.
3461 1999-09-11 Donn Terry <donn@interix.com>
3463 * libpei.h (_bfd_pei_final_link_postscript): Declare.
3464 (coff_final_link_postscript): Define.
3465 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
3466 directory entries here.
3467 (_bfd_pei_final_link_postscript): New function.
3469 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
3470 section flags based on the section name.
3472 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
3473 get the overflow of the s_nlnno field from the s_nreloc field.
3474 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
3475 the s_nlnno overflow of the .text section into the s_nreloc
3478 * peigen.c (add_data_entry): Declare.
3479 (pei_swap_aouthdr_out): Get image size right. Set linker version
3481 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
3482 (pe_print_idata): Code cleanup, print more info, get rid of (now)
3483 extraneous ImageBase.
3484 (pe_print_edata): Likewise.
3485 (pe_print_pdata): Likewise. Print exception entries.
3486 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
3487 (tbl): Make const, add "UNKNOWN".
3488 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
3489 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
3490 section data directory.
3491 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
3493 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
3494 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
3495 * peicode.h (coff_get_symbol_info): Define.
3497 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
3499 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
3501 (coff_classify_symbol): Re-revert 1999-08-08 patch if
3504 * libpei.h: New file, broken out of peicode.h.
3505 * peigen.c: New file, broken out of peicode.h.
3506 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
3507 * configure.in: Add peigen.lo to list of files required for each
3509 * Makefile.am: Rebuild dependencies.
3510 (BFD32_BACKENDS): Add peigen.lo.
3511 (BFD32_BACKENDS_CFILES): Add peigen.c.
3512 (SOURCE_HFILES): Add libpei.h.
3513 * configure, Makefile.in: Rebuild.
3515 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
3516 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
3517 instead. Don't clear the s_paddr field for an uninitialized data
3520 * coffcode.h (coff_mkobject_hook): Set timestamp field in
3521 coff_data_type to f_timdat.
3522 * peicode.h (pe_mkobject_hook): Likewise.
3524 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
3525 number if COFF_IMAGE_WITH_PE.
3527 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
3528 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
3529 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
3530 there is no SEC_DEBUGGING section.
3531 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
3532 IMAGE_FILE_DEBUG_STRIPPED.
3534 * pe-i386.c (COFF_LONG_FILENAMES): Define.
3535 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3536 * pei-i386.c (COFF_LONG_FILENAMES): Define.
3537 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3539 * coffswap.h (IMAGE_BASE): Don't define.
3540 * pei-arm.c (IMAGE_BASE): Don't define.
3541 * pei-i386.c (IMAGE_BASE): Don't define.
3542 * pei-mcore.c (IMAGE_BASE): Don't define.
3543 * pei-ppc.c (IMAGE_BASE): Don't define.
3545 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
3546 symbol, switch on the class when determining whether to modify the
3547 value. For PE, don't modify the value of a C_FCN symbol not named
3550 * libbfd-in.h (_bfd_abort): Declare.
3552 * bfd.c (_bfd_abort): New function.
3553 * libbfd.h: Rebuild.
3555 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
3558 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
3559 don't write out the associated line numbers.
3561 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
3564 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
3565 changes when the base type is unknown.
3567 * coffgen.c (coff_print_symbol): Fix printing of aux record for
3570 * syms.c (BSF_DEBUGGING_RELOC): Define.
3571 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
3572 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
3574 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
3575 BSF_DEBUGGING_RELOC set.
3576 * bfd-in2.h: Rebuild.
3578 1999-09-10 Ian Lance Taylor <ian@zembu.com>
3580 * ecoff.c (bfd_debug_section): Update initialization for new
3582 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
3583 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
3585 1999-09-10 H.J. Lu <hjl@gnu.org>
3587 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
3588 _bfd_filnmlen field.
3589 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3591 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
3593 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
3594 for FPTR relocs involving local symbols.
3596 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
3597 value for the stub address in a call through a stub.
3598 Install the value for a local symbol directly into the DLT
3599 instead of generating a reloc. Correctly handle FPTR64 relocs.
3601 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
3602 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
3603 (elf_hppa_final_link): Call them.
3605 1999-09-10 Ian Lance Taylor <ian@zembu.com>
3607 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
3608 (elf_adjust_dynamic_symbol): ...from here.
3610 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
3612 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
3613 relocation, remove them. SECREL64->LTOFF16WF.
3614 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
3616 (elf_hppa_relocate_insn): Similarly.
3618 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
3619 (elf_hppa_relocate_insn): Similarly.
3621 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
3623 (elf_hppa_relocate_insn): Similarly.
3625 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
3626 Handle LTOFF_TP* relocs.
3627 (elf_hppa_relocate_insn): Similarly.
3629 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
3630 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
3631 (elf_hppa_relocate_insn): Handle PCREL* relocs.
3633 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
3634 DIR32, DIR64 and FPTR64 relocations.
3635 (elf_hppa_relocate_insn): Similarly.
3637 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
3638 address of the .PARISC.global section.
3639 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
3640 table entry elf_hppa_final_link_relocate. Do not give a warning
3641 for a reloc against an external symbol if it has a PA64 hash
3643 (elf_hppa_final_link_relocate): Significantly rework. Handle
3644 DLTIND relocations. Compute the final value of the relocation
3645 before passing the value of elf_hppa_relocate_insn.
3646 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
3647 relocation support. Handle DLTIND relocation requests just like
3648 DLTREL relocation requests. Simplify branch handling.
3650 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
3652 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
3653 non-allocated section as done in i386 version.
3654 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
3655 statement since this is no know relocation.
3657 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
3659 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
3661 (elf_hppa_relocate_insn): Similarly.
3663 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
3665 (elf_hppa_relocate_insn): Similarly.
3667 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
3668 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
3669 Pass the relocate type rather than the insn format to
3670 elf_hppa_relocate_insn.
3671 (elf_hppa_relocate_insn): Make switch dependent on relocation type
3672 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
3674 1999-09-07 Ian Lance Taylor <ian@zembu.com>
3676 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
3677 (bfd_coff_filnmlen): Define.
3678 (bfd_coff_std_swap_table): Initialize new field.
3679 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
3681 (coff_write_symbols): Likewise.
3682 (coff_get_normalized_symtab): Likewise.
3683 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
3684 * libcoff.h: Rebuild.
3686 1999-09-06 Donn Terry <donn@interix.com>
3688 * coffcode.h (sort_by_secaddr): New static function if
3690 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
3691 sections by VMA when assigning target_index values. Always set
3694 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
3695 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
3697 * libcoff.h: Rebuild.
3699 * coffcode.h (coff_set_custom_section_alignment): Add const to
3700 declaration to match definition.
3701 (coff_write_object_contents): Don't set F_AR32W(R)? if
3704 * coff-i386.c (in_reloc_p): Add declaration.
3705 (i386coff_vec): Simplify initialization of
3706 application_section_flags.
3708 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
3709 version. Move COFF_WITH_PE specific code to new version.
3710 (stype_to_sec_flags): Likewise. Add section parameter.
3711 * coffgen.c (make_a_section_from_file): Set target_index before
3712 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
3713 * libcoff.h: Rebuild.
3715 * syms.c (stt): Add some PE/PEI section names.
3716 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
3718 (bfd_symbol_info): Check for 'w'.
3720 * section.c (struct bfd_comdat_info): Define.
3721 (asection): Add comdat field.
3722 (STD_SECTION): Initialize comdat field.
3723 (bfd_make_section_anyway): Likewise.
3724 * bfd-in2.h: Rebuild.
3726 1999-09-06 Andreas Schwab <schwab@suse.de>
3728 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
3731 1999-09-06 Nick Clifton <nickc@cygnus.com>
3733 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
3734 bfd_realloc instead of calloc and realloc.
3736 1999-09-04 Steve Chamberlain <sac@pobox.com>
3738 * cpu-pj.c: New file.
3739 * elf32-pj.c: New file.
3740 * config.bfd (pj*): New cpu.
3741 (pj-*-*, pjl-*-*): New targets.
3742 * configure.in (bfd_elf32_pj_vec): New target vector.
3743 (bfd_elf32_pjl_vec): New target vector.
3744 * archures.c (bfd_arch_pj): Define.
3745 * elf.c (prep_headers): Handle bfd_arch_pj.
3746 * reloc.c: Define BFD_RELOC_PJ_* relocations.
3747 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
3748 to target vector list.
3749 * Makefile.am: Rebuild dependencies.
3750 (ALL_MACHINES): Add cpu-pj.lo.
3751 (ALL_MACHINES_CFILES): Add cpu-pj.c.
3752 (BFD32_BACKENDS): Add elf32-pj.lo.
3753 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
3754 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
3756 1999-09-04 Ian Lance Taylor <ian@zembu.com>
3758 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
3759 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
3760 and NON_GOT_REF from weak defined symbol to real symbol.
3761 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
3762 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
3763 create a COPY reloc.
3764 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
3765 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
3766 don't create a COPY reloc.
3768 1999-09-03 Ian Lance Taylor <ian@zembu.com>
3770 * elflink.h (elf_bfd_final_link): When counting relocations, don't
3771 count those in sections we are not including in the link.
3773 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
3775 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
3776 field in hpux11 shared libraries.
3778 1999-09-02 Nick Clifton <nickc@cygnus.com>
3780 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
3782 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
3784 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
3785 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
3786 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
3788 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
3790 * elflink.h (record_link_assignment): When possible, keep the
3791 original type of the symbol.
3793 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
3795 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
3796 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
3797 tools were configured.
3798 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
3800 1999-08-26 Mark Mitchell <mark@codesourcery.com>
3802 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
3803 GOT entries for GOT16 relocations; they're not required.
3805 1999-08-24 Nick Clifton <nickc@cygnus.com>
3807 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
3809 * config.bfd (arm-*-netbsd*): New target.
3810 * configure.in (armnetbsd_vec): New target vector.
3811 * configure: Regenerate
3812 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
3814 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
3815 (ALL_MACHINES_CFILES): Add armnetbsd.c.
3816 (armnetbsd.lo): New rule with deps.
3817 * Makefile.in: Regenerate.
3819 * armnetbsd.c: New file: Definitions specific to arm-netbsd
3822 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
3824 * som.c (som_slurp_symbol_table): Fix typo in comment.
3826 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
3828 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
3829 here instead of using elf_section_data...
3831 1999-08-19 Nick Clifton <nickc@cygnus.com>
3833 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
3834 relocations into the base file.
3835 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
3836 we are building a base file.
3838 1999-08-19 Nick Clifton <nickc@cygnus.com>
3840 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
3842 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
3843 REL relocs when performing a partial relocation.
3845 1999-08-18 Donn Terry <donn@interix.com>
3847 * cofflink.c: Move definitions of N_TMASK, et. al., out of
3848 _bfd_coff_link_input_bfd into top level.
3850 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
3851 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
3852 (coff_i386_rtype_to_howto): Likewise.
3853 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
3854 Completely ignore symbols which are all zero.
3855 (dummy_reloc16_estimate): Add return 0.
3856 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
3857 variable copy to name_copy to avoid shadowing outer scope
3859 * libcoff-in.h (coff_data_type): Change raw_syment_count field
3860 from unsigned int to unsigned long. Add timestamp field.
3861 * libcoff.h: Rebuild.
3863 1999-08-17 H.J. Lu <hjl@gnu.org>
3865 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
3868 1999-08-17 Ian Lance Taylor <ian@zembu.com>
3870 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
3871 for special section symbols.
3872 * elflink.h (elf_merge_symbol): If we have no old BFD, check
3873 BSF_DYNAMIC on the section symbol to see whether the old BFD is
3876 1999-08-15 Mark Mitchell <mark@codesourcery.com>
3878 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
3879 coincidence of variable names between old and new code.
3881 1999-08-12 Nick Clifton <nickc@cygnus.com>
3883 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
3884 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
3885 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
3886 and 'addend' parameter a 'bfd_signed_vma'.
3887 (elf32_arm_final_link_relocate): Do not involve stubs in
3888 R_ARM_THM_PC22 relocs relative to section symbols, they are long
3889 jumps, not function calls.
3891 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
3893 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
3894 in R_ARM_PC24 relocs.
3896 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
3898 * elf-hppa.h (elf_hppa_fake_sections): New function.
3899 * elf32-hppa.c (elf_backend_fake_sections): Define.
3901 * elf-hppa.h (elf_hppa_final_write_processing): Update for
3902 recent changes to the arch_info structure.
3904 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
3905 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
3906 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
3909 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
3910 Ralf Baechle <ralf@uni-koblenz.de>
3912 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
3913 output DT_MIPS_GOTSYM.
3914 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
3915 DT_MIPS_SYMTABNO if there are no global GOT symbols.
3917 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
3919 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
3920 prototype. Handle local symbols. Add commentary.
3921 (mips_elf_calculate_relocation): Adjust accordingly.
3922 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
3925 * elflink.h (elf_bfd_final_link): Tweak last change.
3927 1999-08-09 Mark Mitchell <mark@codesourcery.com>
3929 * elflink.h (elf_link_size_reloc_section): Use the counts in the
3930 elf-section data to allocate just the right amount of relocation
3931 space. Don't allocate the hash space twice.
3932 (elf_bfd_final_link): Calculate the amount of space to allocate in
3933 each relocation section.
3935 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
3937 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
3938 64bit mode, generate a section relative relocation for a 32bit
3940 (elf_hppa_is_local_label_name): New function.
3941 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
3942 shared between 32bit and 64bit port.
3944 1999-08-09 Mark Mitchell <mark@codesourcery.com>
3946 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
3947 R_MIPS_GOT16 and R_MIPS_CALL16.
3948 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
3949 to use when looking for a preexisting GOT entry.
3951 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
3953 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
3954 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
3956 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3958 1999-08-09 Geoff Keating <geoffk@cygnus.com>
3960 * elflink.h (elf_link_output_extsym): Don't output a weak
3961 reference to an undefined symbol just because it was defined weak
3964 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
3966 * coffgen.c (coff_find_nearest_line): When looking for file, use
3967 last best match rather than first. If address is beyond last line
3968 number record, don't return the last line as the correct value.
3970 1999-08-08 Ian Lance Taylor <ian@zembu.com>
3972 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
3973 * bfd-in2.h: Rebuild.
3975 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
3977 * libcoff-in.h (struct coff_section_alignment_entry): Define.
3978 * coffcode.h (coff_set_custom_section_alignment): New static
3980 (coff_section_alignment_table): New static array.
3981 (coff_new_section_hook): Use coff_set_customer_section_alignment.
3982 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3983 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3984 * libcoff.h: Rebuild.
3986 1999-08-08 Ian Lance Taylor <ian@zembu.com>
3988 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
3990 * Makefile.in: Rebuild.
3992 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
3994 * section.c (SEC_SHARED): Define.
3995 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
3996 (styp_to_sec_flags): Likewise.
3997 * peicode.h (coff_swap_scnhdr_out): Likewise.
3998 * bfd-in2.h: Rebuild.
4000 1999-08-08 Ian Lance Taylor <ian@zembu.com>
4002 * coffcode.h (coff_classify_symbol): Comment out part of
4003 1999-08-05 change which breaks cygwin DLLs.
4005 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
4006 * aclocal.m4, configure: Rebuild.
4008 1999-08-06 Ian Lance Taylor <ian@zembu.com>
4010 * section.c (global_syms): Only initialize union field if
4013 1999-08-04 Mark Mitchell <mark@codesourcery.com>
4015 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
4016 the size of a GOT entry here.
4017 (mips_elf_calculate_relocation): Don't create a local GOT entry
4018 for the symbol in a GOT16 relocation; just for it's high-order bit
4019 (_bfd_mips_elf_relocate_section): Fix thinko.
4021 1999-08-05 Ian Lance Taylor <ian@zembu.com>
4023 Based on patches from Donn Terry <donn@interix.com>:
4024 * coffcode.h (enum coff_symbol_classification): Define.
4025 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
4026 _bfd_coff_classify_symbol. Change return type.
4027 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
4028 (coff_slurp_symbol_table): Use coff_classify_symbol.
4029 (coff_classify_symbol): New static function.
4030 (coff_sym_is_global): Never define.
4031 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
4032 * cofflink.c (coff_link_check_ar_symbols): Use
4033 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
4034 (coff_link_add_symbols): Likewise.
4035 (_bfd_coff_link_input_bfd): Likewise.
4036 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
4037 coff_classify_symbol.
4038 * libcoff.h: Rebuild.
4040 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
4042 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
4043 (e_ltpsel, e_rtpsel): Similarly.
4045 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
4046 and 14bit ertpsel. Handle 64bit psel.
4048 1999-08-04 Mark Mitchell <mark@codesourcery.com>
4050 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
4051 handling for REL relocations. And only left-shift R_MIPS26
4052 relocation addends where necessary.
4054 1999-08-03 Mark Mitchell <mark@codesourcery.com>
4056 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
4057 (mips_elf_next_lo16_relocation): Don't compute the addend here.
4058 Just return the relocation found.
4059 (mips_elf_relocate_section): Pull the LO16 addend out of the
4060 section itself when using REL relocations.
4062 * elf32-mips.c (mips_elf_calculate_relocation): Restore
4063 _DYNAMIC_LINK handling and handling of undefined symbols in shared
4066 1999-08-03 Ian Lance Taylor <ian@zembu.com>
4068 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
4069 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
4070 relocation against a symbol in an input section with no output
4071 section. From Daniel Jacobowitz <drow@false.org>.
4073 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
4075 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
4076 look for generated file correctly.
4077 * aclocal.m4, configure: Rebuild.
4079 1999-08-02 Mark Mitchell <mark@codesourcery.com>
4081 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
4082 and R_MIPS16_26 relocations correctly when relocating.
4083 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
4084 and R_MIPS_CALL_LO16 are for global symbols.
4086 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
4088 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
4090 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
4091 variables and initialize them.
4093 1999-08-01 Mark Mitchell <mark@codesourcery.com>
4095 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
4096 there are no global symbols requiring GOT entries.
4097 (_bfd_mips_elf_size_dynamic_sections): Likewise.
4098 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
4099 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
4101 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
4102 symbols are considered to have the value zero.
4103 (_bfd_mips_elf_relocate_section): Don't try to perform a
4104 relocation for an undefined symbol.
4105 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
4108 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
4110 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
4111 wants ba,a,pt %xcc instead of %icc.
4112 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
4113 of large PLT entries.
4114 (sparc64_elf_plt_ptr_offset): Fix calculation.
4115 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
4116 addend should be relative to load address, not .plt section start.
4117 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
4119 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
4121 * elf-bfd.h (struct elf_backend_data): Add
4122 print_symbol_all and output_arch_syms backend methods.
4123 * elfxx-target.h: Likewise.
4124 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
4125 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
4126 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
4128 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
4129 symbols in .dynsym, add their names into .dynstr. Put those symbols
4131 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
4132 pointers to STT_REGISTER symbols in dynsym section.
4133 (sparc64_elf_print_symbol_all): New function.
4134 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
4135 printing using the print_symbol_all hook.
4137 1999-07-30 Catherine Moore <clm@cygnus.com>
4139 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
4142 1999-07-29 Richard Henderson <rth@cygnus.com>
4144 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
4145 dynamic_sections_created.
4147 1999-07-29 Richard Henderson <rth@cygnus.com>
4149 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
4150 (mips_rtype_to_howto): ... new function.
4151 (_bfd_mips_elf_relocate_section): Use it.
4153 1999-07-28 Mark Mitchell <mark@codesourcery.com>
4155 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
4157 1999-07-27 Nick Clifton <nickc@cygnus.com>
4159 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
4161 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
4162 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
4164 1999-07-23 Donn Terry <donn@interix.com>
4166 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
4167 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
4168 * cofflink.c (coff_link_add_symbols): If PE, handle section
4170 * libcoff.h: Rebuild.
4172 * config.bfd (i[3456]86-*-interix*): New target.
4174 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
4176 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
4177 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
4178 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
4179 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
4180 (COFF_SUPPORT_GNU_LINKONCE): Define.
4181 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
4182 (COFF_SUPPORT_GNU_LINKONCE): Define.
4184 1999-07-21 Ian Lance Taylor <ian@zembu.com>
4187 * makefile.dos: Remove; obsolete.
4188 * configure.bat: Remove; obsolete.
4190 1999-07-21 H.J. Lu <hjl@gnu.org>
4192 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
4194 1999-07-21 Philippe De Muyter <phdm@macqel.be>
4196 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
4197 message and fail if a symbol index is out of range.
4199 1999-07-21 Ian Lance Taylor <ian@zembu.com>
4201 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
4202 when looking at a R_MIPS_GOT16 relocation.
4204 1999-07-20 Nick Clifton <nickc@cygnus.com>
4206 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
4208 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
4210 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
4211 removed in previous change.
4212 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
4213 in relocateable output.
4215 1999-07-19 Ian Lance Taylor <ian@zembu.com>
4217 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
4220 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
4221 if they appear to be specially created by the linker.
4223 1999-07-19 Nick Clifton <nickc@cygnus.com>
4225 * targets.c (alternative_target): New field in bfd_target
4227 (bfd_search_for_target): New function: Find a target that
4228 satisifies a search function.
4229 * bfd-in2.h: Regenerate.
4231 * elfxx-target.h: Initialise the alternative_target field of
4232 the bfd_target structures to point to the other target (if
4234 * nlm-target.h: Initialise the alternative_target field of
4235 the bfd_target structures to point to the other target (if
4238 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
4239 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
4241 * aix386-core.c: Initialise new field of bfd_target structure.
4242 * aout-adobe.c: Initialise new field of bfd_target structure.
4243 * aout-arm.c: Initialise new field of bfd_target structure.
4244 * aout-target.h: Initialise new field of bfd_target structure.
4245 * aout-tic30.c: Initialise new field of bfd_target structure.
4246 * binary.c: Initialise new field of bfd_target structure.
4247 * bout.c: Initialise new field of bfd_target structure.
4248 * cisco-core.c: Initialise new field of bfd_target structure.
4249 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
4250 * coff-alpha.c: Initialise new field of bfd_target structure.
4251 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
4252 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
4253 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
4254 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
4255 * coff-i386.c: Initialise new field of bfd_target structure.
4256 * coff-i860.c: Initialise new field of bfd_target structure.
4257 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
4258 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
4259 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
4260 * coff-mips.c: Initialise new field of bfd_target structure.
4261 * coff-ppc.c: Initialise new field of bfd_target structure.
4262 * coff-rs6000.c: Initialise new field of bfd_target structure.
4263 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
4264 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
4265 * coff-tic30.c: Initialise new field of bfd_target structure.
4266 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
4267 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
4268 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
4269 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
4270 * hppabsd-core.c: Initialise new field of bfd_target structure.
4271 * hpux-core.c: Initialise new field of bfd_target structure.
4272 * i386msdos.c: Initialise new field of bfd_target structure.
4273 * i386os9k.c: Initialise new field of bfd_target structure.
4274 * ieee.c: Initialise new field of bfd_target structure.
4275 * ihex.c: Initialise new field of bfd_target structure.
4276 * irix-core.c: Initialise new field of bfd_target structure.
4277 * mipsbsd.c: Initialise new field of bfd_target structure.
4278 * netbsd-core.c: Initialise new field of bfd_target structure.
4279 * oasys.c: Initialise new field of bfd_target structure.
4280 * osf-core.c: Initialise new field of bfd_target structure.
4281 * ppcboot.c: Initialise new field of bfd_target structure.
4282 * ptrace-core.c: Initialise new field of bfd_target structure.
4283 * sco5-core.c: Initialise new field of bfd_target structure.
4284 * som.c: Initialise new field of bfd_target structure.
4285 * srec.c: Initialise new field of bfd_target structure.
4286 * tekhex.c: Initialise new field of bfd_target structure.
4287 * trad-core.c: Initialise new field of bfd_target structure.
4288 * versados.c: Initialise new field of bfd_target structure.
4289 * vms.c: Initialise new field of bfd_target structure.
4291 1999-07-19 Andreas Schwab <schwab@suse.de>
4293 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
4296 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
4298 * elflink.h (elf_link_adjust_relocs): New function.
4299 (elf_bfd_final_link): Use it.
4300 (elf_link_input_bfd): Deal with the fact that there can be
4301 two relocation sections for a single section.
4302 (elf_reloc_link_order): Likewise.
4304 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
4305 a relocateable object.
4306 (_bfd_mips_elf_relocate_section): Handle relocateable links.
4308 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
4310 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
4311 (sparc64_elf_get_reloc_upper_bound,
4312 sparc64_elf_get_dynamic_reloc_upper_bound,
4313 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
4314 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
4316 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
4317 ELF64_R_TYPE_ID/DATA where appropriate.
4319 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
4321 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
4324 1999-07-16 Ian Lance Taylor <ian@zembu.com>
4326 * elf32-mips.c (mips_elf_local_relocation_p): New static
4328 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
4329 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
4330 Always set *require_jalxp.
4331 (mips_elf_stub_section_p): Mark abfd parameter as unused.
4332 (_bfd_mips_elf_relocate_section): Only look for LO16 following
4333 GOT16 if the GOT16 is against a local symbol. Don't return false
4334 for an undefined symbol. If there is an overflow, assert that we
4337 1999-07-16 Andreas Schwab <schwab@suse.de>
4339 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
4340 variables `link' and `elfsec'.
4341 (elf_bfd_final_link): Remove unused variable `os'.
4343 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
4345 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
4346 a PT_PHDR program headers.
4347 (_bfd_mips_elf_final_link): Don't assume there are going to be
4348 section symbols when we're not building a shared object.
4349 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
4352 1999-07-15 J.T. Conklin <jtc@redback.com>
4354 * config.bfd (i[3456]86-*-vxworks*): New target.
4356 1999-07-15 Mark Mitchell <mark@codesourcery.com>
4358 * elf32-mips.c (mips_elf_stub_section_p): New function.
4359 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
4360 (mips_elf_relocate_section): Adjust calling sequence for
4361 mips_elf_calculate_relocation and mips_elf_perform_relocation.
4362 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
4365 1999-07-15 Ian Lance Taylor <ian@zembu.com>
4367 * configure.in: Bump version number to 2.9.5.
4368 * configure: Rebuild.
4370 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
4372 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
4374 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
4375 to derive final type instead of hardwiring a selection.
4377 1999-07-14 Mark Mitchell <mark@codesourcery.com>
4379 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
4380 things relocated by R_MIPS16_GPREL.
4381 (mips_elf_perform_relocation): Likewise.
4383 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
4385 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
4387 1999-07-14 Richard Henderson <rth@cygnus.com>
4389 * elf32-mips.c (struct mips_got_info): Add global_gotno.
4390 (_bfd_mips_elf_size_dynamic_sections): Set it.
4391 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
4392 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
4393 new argument max_local.
4395 1999-07-14 Mark Mitchell <mark@codesourcery.com>
4397 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
4398 subwords when handling an R_MIPS16_26 relocation.
4399 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
4402 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
4403 dst_mask to match reality.
4404 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
4405 (mips_elf_obtain_contents): Use bfd_get.
4406 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
4407 (mips_elf_relocate_section): Likewise.
4409 1999-07-13 Mark Mitchell <mark@codesourcery.com>
4411 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
4412 (mips_elf_relocate_section): Adjust calling sequence for
4413 mips_elf_perform_relocation.
4414 (mips_elf_perform_relocation): Take additional argument. Handle
4415 R_MIPS16_26. Use bfd_put for convenience.
4417 1999-07-13 Richard Henderson <rth@cygnus.com>
4419 * elf.c (assign_file_positions_for_segments): Thinko last change.
4420 Always overwrite p_flags.
4422 1999-07-13 Richard Henderson <rth@cygnus.com>
4424 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
4425 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
4426 .dynbss and .rel[a].bss if want_dynbss.
4427 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
4429 1999-07-13 Richard Henderson <rth@cygnus.com>
4431 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
4433 1999-07-13 Richard Henderson <rth@cygnus.com>
4435 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
4436 (struct elf_link_hash_table): Add dynlocal.
4437 (_bfd_elf_link_lookup_local_dynindx): Prototype.
4438 (_bfd_elf_link_adjust_dynindx): Delete.
4439 (_bfd_elf_link_renumber_dynsyms): Prototype.
4440 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
4441 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
4442 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
4443 (_bfd_elf_link_lookup_local_dynindx): New function.
4444 (elf_link_renumber_hash_table_dynsyms): New function.
4445 (_bfd_elf_link_renumber_dynsyms): New function.
4446 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
4447 (struct elf_assign_sym_version_info): Delete removed_dynamic.
4448 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
4449 instead of elf_link_remove_section_and_adjust_dynindices.
4450 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
4451 (elf_link_assign_sym_version): Remove removed_dynamic code.
4452 (elf_link_renumber_dynsyms): Delete.
4453 (elf_bfd_final_link): Install section and local symbols into .dynsym.
4455 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
4456 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
4457 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
4458 * elf32-mips.c: Similarly.
4459 * elf32-ppc.c: Similarly.
4460 * elf32-sparc.c: Similarly.
4461 * elf64-alpha.c: Similarly.
4462 * elf64-sparc.c: Similarly.
4464 1999-07-13 Mark Mitchell <mark@codesourcery.com>
4466 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
4467 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
4468 when the relocation is against _gp_disp.
4470 1999-07-12 Mark Mitchell <mark@codesourcery.com>
4472 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
4473 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
4474 to possibly_dynamic_relocs. Adjust usage throughout code.
4475 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
4476 (elf_mips_ctor64_howto): Likewise.
4477 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
4479 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
4480 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
4481 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
4482 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
4484 1999-07-12 Ian Lance Taylor <ian@zembu.com>
4486 * Makefile.am: Rebuild dependencies.
4487 * Makefile.in: Rebuild.
4489 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
4490 * bfd-in2.h: Rebuild.
4492 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
4493 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
4494 structure initializations. Add casts.
4495 * reloc.c (EMPTY_HOWTO): Define.
4496 * bfd-in2.h: Rebuild.
4497 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
4498 comparisons against 0.
4499 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
4500 previous_ibfd_e_flags to unsigned long.
4501 * vms.h (struct vms_private_data_struct): Change section_count to
4503 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
4504 (_bfd_vms_write_gsd): Change symnum to unsigned.
4505 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
4506 * vms-tir.c (etir_sta): Change psect to unsigned.
4507 (alloc_section): Change idx to unsigned.
4508 (tir_sta, tir_ctl): Change psect to unsigned.
4509 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
4510 * vms.c (priv_section_count): Change to unsigned.
4512 1999-07-12 Andreas Schwab <schwab@suse.de>
4514 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
4515 * m68klinux.c: Likewise.
4517 1999-07-12 Ian Lance Taylor <ian@zembu.com>
4519 * Many files: Changes to avoid gcc warnings: Remove unused local
4520 variables. Add default case to enum switches.
4521 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
4522 compile if not COFF_IMAGE_WITH_PE.
4523 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
4524 (bfd_arm_get_bfd_for_interworking): Likewise.
4525 (bfd_arm_process_before_allocation): Likewise.
4526 * epoc-pei-arm.c: Don't rename bfd_arm functions.
4527 * pei-arm.c: Likewise.
4528 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
4529 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
4530 (mips_elf_got16_entry): Put parens around & in body of ==.
4531 (mips_elf_calculate_relocation): Correct test for empty string.
4532 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
4534 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
4537 1999-07-11 Ian Lance Taylor <ian@zembu.com>
4539 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
4540 as appropriate. Fill in structure initializations. Add variable
4541 initializations. Add casts.
4542 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
4543 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
4545 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
4547 * elf-bfd.h (bfd_elf_hash): Update declaration.
4548 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
4549 when calling bfd_elf_hash.
4551 1999-07-11 Mark Mitchell <mark@codesourcery.com>
4553 * libbfd.c (bfd_put_8): Make it of type `void'.
4554 * bfd-in2.h: Regenerated.
4555 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
4557 (_bfd_mips_elf_final_link): Likewise.
4559 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
4561 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
4563 * config.bfd (hppa*-*-linux-gnu*): New target
4565 1999-07-07 Mark Mitchell <mark@codesourcery.com>
4567 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
4568 (_bfd_mips_elf_create_dynamic_sections): New function.
4569 (_bfd_mips_elf_add_symbol_hook): Likewise.
4570 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
4571 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
4572 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
4573 (_bfd_mips_elf_gc_mark_hook): Likewise.
4574 (_bfd_mips_elf_gc_sweep_hook): Likewise.
4575 (_bfd_mips_elf_always_size_sections): Likewise.
4576 (_bfd_mips_elf_size_dynamic_sections): Likewise.
4577 (_bfd_mips_elf_check_relocs): Likewise.
4578 (_bfd_mips_elf_link_hash_table_create): Likewise.
4579 (_bfd_mips_elf_print_private_data): Likewise.
4580 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
4581 (_bfd_mips_elf_final_link): Likewise.
4582 (_bfd_mips_elf_additional_program_headers): Likewise.
4583 (_bfd_mips_elf_modify_segment_map): Likewise.
4584 (_bfd_mips_elf_relocate_section): Likewise.
4585 * elf32-mips.c (mips_elf32_object_p): Move contents into
4586 _bfd_mips_elf_object_p.
4587 (mips_elf_additional_program_headers): Rename to
4588 _bfd_mips_elf_additional_program_headers.
4589 (mips_elf_modify_segment_map): Rename to
4590 _bfd_mips_elf_modify_segment_map.
4591 (elf_mips_abi_name): Change prototype.
4592 (mips_elf32_section_from_shdr): Merge into
4593 _bfd_mips_elf_section_from_shdr.
4594 (mips_elf32_section_processing): Merge into
4595 _bfd_mips_elf_section_processing.
4596 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
4597 the right back-end ELF linker.
4598 (mips_elf_relocate_section): Rename to
4599 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
4600 (mips_elf_link_output_symbol_hook): Rename to
4601 _bfd_mips_elf_link_output_symbol_hook.
4602 (mips_elf_create_dynamic_section): Rename to
4603 _bfd_mips_elf_create_dynamic_section.
4604 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
4605 Adjust for 64-bit code. Use mips_elf_got_section.
4606 (mips_elf_adjust_dynamic_symbol): Rename to
4607 _bfd_mips_elf_adjust_dynamic_symbol. Use
4608 mips_elf_allocate_dynamic_relocations.
4609 (mips_elf_finish_dynamic_symbol): Rename to
4610 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
4611 Adjust for 64-bit code.
4612 (mips_elf_finish_dynamic_sections): Rename to
4613 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
4614 (mips_elf_always_size_sections): Rename to
4615 _bfd_mips_elf_always_size_sections.
4616 (mips_elf_add_symbol_hook): Rename to
4617 _bfd_mips_elf_add_symbol_hook.
4618 (mips_elf_next_lo16_addend): Constify.
4619 (mips_elf_calculate_relocation): Likewise.
4620 (mips_elf_obtain_contents): Likewise.
4621 (mips_elf_perform_relocation): Likewise.
4622 (mips_elf_create_dynamic_relocation): Likewise.
4623 (mips_elf_allocate_dynamic_relocations): New function.
4624 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
4625 (MIPS_ELF_REL_SIZE): Likewise.
4626 (MIPS_ELF_DYN_SIZE): Likewise.
4627 (MIPS_ELF_GOT_SIZE): Likewise.
4628 (MIPS_ELF_SYM_SIZE): Likewise.
4629 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
4630 (MIPS_ELF_GET_WORD): Likewise.
4631 (MIPS_ELF_PUT_WORD): Likewise.
4632 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
4633 (STUB_LW): Conditionalize for 64-bit value.
4634 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
4636 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
4637 Check it for inconsistency.
4638 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
4640 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
4642 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
4643 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
4644 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
4645 (mips_elf_local_got_index): Likewise.
4646 (mips_elf_got_page): Likewise.
4647 (mips_elf_got_info): Likewise.
4648 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
4649 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
4650 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
4651 instead of constant `2'.
4652 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
4653 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
4654 (mips_elf_size_dynamic_sections): Use
4655 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
4656 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
4657 Adjust all releveant entries in elf backend table.
4658 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
4659 (mips_elf64_section_processing): Likewise.
4660 Adjust elf backend entries to use _bfd_mips_elf variants now
4663 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
4665 (size_dynamic_sections): Likewise.
4666 (elf_link_output_extsym): Likewise.
4667 * elf.c: (elf_fake_sections): Likewise.
4668 * libbfd.c (bfd_get): New macro.
4669 (bfd_put): Likewise.
4670 * bfd-in2.h: Regenerated.
4672 1999-07-07 Mark Mitchell <mark@codesourcery.com>
4674 * elf-bfd.h (elf_size_info): Add hash_entry_size,
4675 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
4676 wap_reloca_in, and swap_reloca_out.
4677 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
4678 multiple internal relocations per external relocation.
4679 (link_read_relocs): Likewise.
4680 (elf_bfd_final_link): Likewise.
4681 (elf_link_input_bfd): Likewise.
4682 (elf_gc_mark): Likewise.
4683 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4684 * elfcode.h (elf_swap_dyn_out): Adjust type to match
4686 (size_info): Add entries for new fields.
4687 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
4688 (mips_elf64_be_swap_reloc_in): New function.
4689 (mips_elf64_be_swap_reloc_out): Likewise.
4690 (mips_elf64_be_swap_reloca_in): Likewise.
4691 (mips_elf64_be_swap_reloca_out): Likewise.
4692 (mips_elf64_size_info): Add entries for new fields.
4694 1999-07-07 Ian Lance Taylor <ian@zembu.com>
4696 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
4697 field equals the new rel_count field.
4698 (elf_link_input_bfd): When doing a relocateable link, use the new
4699 rel_count field rather than the reloc_count field.
4700 (elf_reloc_link_order): Likewise.
4701 (elf_finish_pointer_linker_section): Likewise.
4703 Based on patch from H.J. Lu <hjl@gnu.org>:
4704 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
4705 shared library to override a weak definition in a regular object.
4707 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
4709 * libhppa.h: Revert July 2, 1999 patch.
4711 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
4712 need to generate DLTIND relocations, not DLTREL relocations.
4714 1999-07-05 Nick Clifton <nickc@cygnus.com>
4716 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
4718 (coff_set_flags): Recognise arm 5 architectures.
4720 * cpu-arm.c: Add support for strongarm and arm9 cpus.
4721 Add support for armv5 architecture.
4723 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
4725 * reloc.c: Add new, assembler only, ARM reloc:
4726 BFD_RELOC_ARM_ADRL_IMMEDIATE.
4728 * bfd-in2.h: Regenerate.
4730 1999-07-02 Mark Mitchell <mark@codesourcery.com>
4732 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
4733 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
4734 * elf.c (_bfd_elf_find_nearest_line): Pass it.
4735 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
4736 * elf32-mips.c (ABI_64_P): New macro.
4737 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
4738 (_bfd_mips_elf_find_nearest_line): Adjust call to
4739 _bfd_dwarf2_find_nearest_line.
4740 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
4741 * libbfd.h: Regenerated.
4743 1999-07-02 Ian Lance Taylor <ian@zembu.com>
4745 * config.bfd: Add * at the end of i[3456]86-*-unixware.
4747 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
4749 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
4750 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
4752 1999-07-01 Mark Mitchell <mark@codesourcery.com>
4754 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
4756 (_bfd_elf_init_reloc_shdr): New function.
4757 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
4758 bfd_alloc followed by memset.
4759 (_bfd_elf_init_reloc_shdr): New function, split out from ...
4760 (elf_fake_sections): Here.
4761 (assign_section_numbers): Assign section numbers for the second
4762 relocation section, if required.
4763 * elflink.h (elf_link_output_relocs): New function.
4764 (elf_link_size_reloc_section): Likewise.
4765 (elf_bfd_final_link): Use elf_link_size_reloc_section.
4766 (elf_link_input_bfd): Use elf_link_output_relocs.
4768 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
4769 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
4771 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
4773 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
4776 1999-06-28 Mark Mitchell <mark@codesourcery.com>
4778 * elf32-mips.c (mips_elf_got_info): Move declaration before
4779 prototypes. Change global_gotsym to be a pointer to a hash entry,
4780 rather than a number index.
4781 (mips_elf_link_hash_entry): Move declaration before prototypes.
4782 (mips_elf_irix6_finish_dynamic_symbol): New function.
4783 (mips_elf_sign_extend): Likewise.
4784 (mips_elf_high): Likewise.
4785 (mips_elf_higher): Likewise.
4786 (mips_elf_highest): Likewise.
4787 (mips_elf_global_got_index): Likewise.
4788 (mips_elf_local_got_index): Likewise.
4789 (mips_elf_got_offset_from_index): Likeiwse.
4790 (mips_elf_record_global_got_symbol): Likewise.
4791 (mips_elf_got_page): Likewise.
4792 (mips_elf_next_lo16_addend): Likewise.
4793 (mips_elf_calculate_relocation): Likewise.
4794 (mips_elf_obtain_contents): Likewise.
4795 (mips_elf_perform_relocation): Likewise.
4796 (mips_elf_assign_gp): Likewise.
4797 (mips_elf_sort_hash_table_f): Likewise.
4798 (mips_elf_sort_hash_table): Likewise.
4799 (mips_elf_got_section): Likewise.
4800 (mips_elf_got_info): Likewise.
4801 (mips_elf_create_local_got_entry): Likewise.
4802 (mips_elf_got16_entry): Likewise.
4803 (mips_elf_create_dynamic_relocation): Likewise.
4804 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
4805 (mips_elf_final_gp): Use mips_elf_assign_gp.
4806 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
4807 into SHN_SCOMMON automatically on IRIX6.
4808 (mips_elf_add_symbol_hook): Likewise.
4809 (mips_elf_relocate_section): Rewrite, using
4810 mips_elf_calculate_relocation and mips_elf_perform_relocation.
4811 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
4812 Don't deal with .rld_map on IRIX6.
4813 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
4814 section flags appropriately for .got.
4815 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
4816 the got. Call mips_elf_record_global_got_symbol and allocate
4817 local got space appropriately.
4818 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
4819 char *. Rework calculation of GOT size. Sort dynamic symbol
4820 table entries so entries that do not require GOT entries appear at
4821 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
4822 code dealing with DT_INIT and DT_FINI. Remove fiddling with
4824 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
4826 (mips_elf_finish_dynamic_symbol): Use
4827 mips_elf_irix6_finish_dynamic_symbol.
4828 (mips_elf_finish_dynamic_sections): Correct off-by-one error
4829 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
4830 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
4832 1999-06-30 Ian Lance Taylor <ian@zembu.com>
4834 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
4835 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
4837 1999-06-04 Philip Blundell <philb@gnu.org>
4839 * elf32-arm.h (elf_backend_got_header_size): Define.
4840 (elf_backend_plt_header_size): Likewise.
4842 1999-06-28 Jim Pick <jim@jimpick.com>
4844 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
4846 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
4848 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
4849 relocation function.
4850 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
4852 1999-06-27 Mark Mitchell <mark@codesourcery.com>
4854 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
4855 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
4856 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
4857 (_bfd_mips_elf_section_from_shdr): Use them.
4858 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
4859 of GP-relative sections.
4860 (_bfd_mips_elf_set_section_contents): Use them.
4861 (_bfd_mips_elf_section_processing): Share code between .sdata and
4862 .lit4/.lit8 sections. Set appropriate flags for .srdata.
4863 (mips_elf_additional_program_headers): Add handling for
4864 PT_MIPS_OPTIONS segment on IRIX6.
4865 (mips_elf_modify_segment_map): Likeiwse.
4866 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
4867 Include the options sections on IRIX6. Don't look for GP-relative
4868 sections by name; use SHF_MIPS_GPREL instead.
4869 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
4871 (mips_elf_create_dynamic_sections): Don't muck about with section
4872 alignments and such on IRIX6.
4873 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
4874 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
4875 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
4876 bfd_zalloc rather than bfd_alloc and memset.
4877 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
4878 Don't assert the existence of .rld_map on IRIX6.
4879 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
4881 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
4882 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
4885 1999-06-26 Mark Mitchell <mark@codesourcery.com>
4887 * elf32-mips.c (mips_elf_swap_msym_in): New function.
4888 (mips_elf_swap_msym_out): New function.
4889 (mips_elf_create_msym_section): Likewise.
4890 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
4891 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
4892 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
4893 section not named .msym.
4894 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
4895 .msym directly. Set appropriate attributes for the .msym
4897 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
4898 (mips_elf_link_hash_newfunc): Clear it.
4899 (mips_elf_create_dynamic_sections): Create the .msym section
4901 (mips_elf_size_dynamic_sections): Allocate space for the
4902 .msym section. Add a DT_MIPS_MSYM entry.
4903 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
4905 (mips_elf_finish_dynamic_sections): Assign a value for
4906 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
4908 * elf32-mips.c (irix_compat_t): New enumeration.
4909 (ABI_N32_P): New macro.
4910 (IRIX_COMPAT): Likewise.
4911 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
4912 (mips_elf_relocate_section): Fix typo.
4914 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
4916 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
4917 as writable PE sections.
4919 1999-06-26 David Mosberger <davidm@hpl.hp.com>
4921 * dwarf2.c (struct arange): New type.
4922 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
4923 (arange_add): New function.
4924 (decode_line_info): Keep track of address ranges that a compilation
4926 (comp_unit_contains_address): Return true if address is contained
4927 in _any_ of the address ranges associated with a compilation unit.
4928 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
4929 on the first comp_unit that contains the address.
4931 1999-06-26 David Mosberger <davidm@hpl.hp.com>
4933 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
4934 (decode_line_info): Add variable STASH and initialize it to point
4935 to the per-bfd dwarf2_debug info. Remove static variable
4936 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
4938 1999-06-26 Ian Lance Taylor <ian@zembu.com>
4940 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
4941 shared library to have an undefined symbol.
4943 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
4944 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
4946 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
4948 * elf-hppa.c (elf_hppa_final_write_processing): New function.
4949 * elf32-hppa.c: Remove everything related to symbol extension
4950 sections & records. Use the common elf_hppa_final_write_processing.
4952 1999-06-22 Mark Mitchell <mark@codesourcery.com>
4954 * elflink.h (size_dynamic_sections): Use user-specified init/fini
4955 functions instead of _init/_fini if requested.
4957 1999-06-23 Ian Lance Taylor <ian@zembu.com>
4959 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
4962 1999-06-22 Ian Lance Taylor <ian@zembu.com>
4964 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
4965 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
4967 (ppc_elf_finish_dynamic_sections): Check for positive section
4968 dynindx field, rather than comparing against -1.
4969 (ppc_elf_relocate_section): Only return false if undefined_symbol
4970 or reloc_overflow fail, not always upon encountering an error.
4972 1999-06-22 Mark Mitchell <mark@codesourcery.com>
4974 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
4975 bfd_byte * before performing pointer arithmetic.
4977 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
4979 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
4981 * elf32-hppa.c: Include elf-hppa.h.
4982 (ARCH_SIZE): Define.
4983 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
4985 (elf32_hppa_info_to_howto): Similarly.
4986 (elf_hppa_howto_table): Similarly.
4987 (elf_hppa_reloc_type_lookup): Similarly.
4988 (hppa_elf_gen_reloc_type): Similarly.
4989 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
4991 1999-06-22 Nick Clifton <nickc@cygnus.com>
4993 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
4994 handling R_V850_22_PCREL relocation.
4996 1999-06-21 Ian Lance Taylor <ian@zembu.com>
4998 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
5001 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
5003 * section.c (_bfd_strip_section_from_output): Ignore sections
5004 DISCARDed by the link script.
5006 1999-06-19 Ian Lance Taylor <ian@zembu.com>
5008 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
5009 Remove unused local variable spp.
5011 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
5012 the entry symbol is not set.
5014 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
5016 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
5017 GPDISP or LITUSE in a relocatable link.
5019 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
5021 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
5022 * (alloc_dwarf1_func): Likewise.
5024 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
5026 * libhppa.h: Fix various formatting errors.
5027 (assemble_3); Rewrite using CATENATE.
5028 (assemble_17): Fix various bugs.
5030 1999-06-16 Nick Clifton <nickc@cygnus.com>
5032 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
5034 1999-06-15 Richard Henderson <rth@cygnus.com>
5036 * section.c (SEC_SHORT): Define.
5037 * bfd-in2.h: Rebuild.
5039 1999-06-13 Mark Mitchell <mark@codesourcery.com>
5041 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
5042 Remove abfd parameter. Use _bfd_strip_section_from_output.
5043 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
5045 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
5046 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
5047 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
5049 (bfd_elf_size_dynamic_sections): Use it.
5051 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
5053 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
5054 complain_overflow_bitfield to complain_overflow_signed.
5056 1999-06-13 Mark Mitchell <mark@codesourcery.com>
5058 * elflink.h (elf_link_read_relocs_from_section): New function,
5060 (elf_link_read_relocs): Here. Use it for both relocation
5063 1999-06-12 Mark Mitchell <mark@codesourcery.com>
5065 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
5066 asect->reloc_count is valid.
5068 1999-06-12 Ian Lance Taylor <ian@zembu.com>
5070 * elf32-mips.c (mips_elf32_section_processing): Permit a
5071 SHT_MIPS_REGINFO section to have a size of 0.
5073 1999-06-12 David O'Brien <obrien@freebsd.org>
5075 * config.bfd (alpha*-*-freebsd*): New target.
5076 (i[3456]86-*-freebsd*): Now defaults to ELF.
5078 1999-06-11 Ian Lance Taylor <ian@zembu.com>
5080 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
5081 wrap if the relocation covers the high bit of an address.
5083 * dwarf2.c (decode_line_info): Remove unused variable first_time.
5085 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
5087 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
5088 instead of R_SPARC_max.
5089 (sparc64_elf_info_to_howto): Likewise.
5090 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
5091 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
5093 1999-06-07 Richard Henderson <rth@cygnus.com>
5095 * section.c (_bfd_strip_section_from_output): Remove output
5096 sections with no initial link_order.
5098 1999-06-07 Nick Clifton <nickc@cygnus.com>
5100 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
5102 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5104 * Makefile.am (SOURCE_HFILES): Add missing headers.
5105 * Makefile.in: Regenerated.
5107 1999-06-06 Mark Mitchell <mark@codesourcery.com>
5109 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
5112 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
5114 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
5115 range undefweak symbols.
5116 * hash.c: Add missing comma after @xref{}
5117 * linker.c: Likewise.
5119 1999-06-04 Nick Clifton <nickc@cygnus.com>
5121 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
5123 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
5124 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
5125 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
5126 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
5128 1999-06-04 Ian Lance Taylor <ian@zembu.com>
5130 * Makefile.am: Rebuild dependencies.
5131 (BFD32_BACKENDS): Add dwarf1.lo.
5132 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
5133 * Makefile.in: Rebuild.
5135 1999-06-04 Nick Clifton <nickc@cygnus.com>
5137 * Makefile.am: Add epoc-arm-pe target.
5138 * Makefile.in: Regenerate.
5139 * pe-arm.c: Only redefine interworking function names if they have
5140 not already been redefined.
5141 * pei-arm.c: Only redefine interworking function names if they have
5142 not already been redefined.
5143 * epoc-pe-arm.c: Redefine interworking function names to avoid a
5145 * epoc-pei-arm.c: Redefine interworking function names to avoid a
5148 1999-06-03 Nick Clifton <nickc@cygnus.com>
5150 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
5152 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5154 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
5156 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
5158 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
5159 start / stop for recalculating of r_addend of R_SH_SWITCH*.
5161 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
5163 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
5164 in other text sections.
5166 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
5168 * libbfd.c (_bfd_generic_verify_endian_match): New function.
5169 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
5170 * libbfd.h: Regenerate.
5171 * coff-sh.c (sh_merge_private_data): Delete.
5172 (coff_bfd_merge_private_bfd_data): Change to
5173 _bfd_generic_verify_endian_match.
5174 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
5176 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
5178 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
5180 1999-06-03 Ian Lance Taylor <ian@zembu.com>
5182 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
5184 (bfd_elf32_arm_process_before_allocation): Likewise.
5185 * bfd-in2.h: Rebuild.
5187 1999-06-03 David Mosberger <davidm@hpl.hp.com>
5189 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
5190 track of end_sequence markers.
5191 (add_line_info): Add END_SEQUENCE arg.
5192 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
5193 debug-line info---it doesn't work right if a compilation unit
5194 consists of multiple discontiguous code-sequences. It would be
5195 worthwhile to optimize for the common case where a compilation
5196 unit results in a contiguous set of code sequences, but this is
5197 quite tricky to get right for arbitrary DWARF2 files.
5198 (lookup_address_in_line_info_table): Don't use the last line entry
5199 for a compilation unit for anything with an address higher than
5200 this line entry. Also, check for end_sequence markers to
5201 correctly handle discontinuities.
5202 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
5203 compilation units, check all compilation units with each->high==0
5204 just like when reading compilation units.
5206 * dwarf2.c (decode_line_info): Initialize table->files and
5207 table->last_line to NULL to avoid segfaults due to random
5208 values in these members.
5209 (concat_filename): Check for out-of-range file number before
5210 indexing filename table. Segfaults suck.
5212 * dwarf2.c (decode_line_info): Don't truncate address to least
5213 significant 32 bits (breaks 64 bit targets).
5214 (lookup_address_in_function_table): Ditto.
5215 (comp_unit_contains_address): Ditto.
5217 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
5219 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
5220 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
5221 (mips_elf64_howto_table_rela): Likewise.
5223 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
5225 (elf_slurp_reloc_table): Here. Use it to handle the case where a
5226 single section has two associated relocation sections.
5228 1999-06-02 Mark Salter <msalter@cygnus.com>
5230 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
5231 COFF_WITH_PE defined.
5233 1999-06-02 Nick Clifton <nickc@cygnus.com>
5235 * pe-arm.c: Rename global arm interworking functions to avoid name
5236 collision when all targets BFD is built.
5239 1999-05-31 Mark Mitchell <mark@codesourcery.com>
5241 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
5242 may_use_rel_p, may_use_rela_p, default_use_rela_p.
5243 (bfd_elf_section_data): Add use_rela_p.
5244 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
5245 (_bfd_elf_new_section_hook): Likewise.
5246 (elf_fake_sections): Use may_use_rela_p, etc., instead of
5248 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
5249 * elfcode.h (write_relocs): Determine whether or not use rela
5250 relocs based on the relocation section header.
5251 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
5252 instead of use_rela_p.
5253 * elfxx-target.h (elf_backend_may_use_relp): New macro.
5254 (elf_backend_may_use_rela_p): Likewise.
5255 (elf_backend_default_use_rela_p): Likewise.
5256 (elfNN_bed): Use them.
5258 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
5260 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
5262 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
5264 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
5265 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
5266 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
5267 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
5268 * bfd-in2.h: Regenerated.
5269 * libbfd.h: Likewise.
5270 * elf32-mips.c (mips_info_to_howto_rela): New function.
5271 (USE_REL): Adjust for new conventions.
5272 (MINUS_ONE): New macro.
5273 (elf_mips_howto_table): Add R_MIPS_SUB.
5274 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
5276 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
5277 .MIPS.content section.
5278 (_bfd_mips_elf_fake_sections): Treat all sections that begin
5279 with .MIPS.content as .MIPS.content sections. Set
5280 SHF_MNIPS_NOSTRIP for such section.
5281 (elf_info_to_howto): Define to mips_info_to_howto_rela.
5282 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
5283 MIPS_GOT_OFST, and MIPS_GOT_DISP.
5285 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5287 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
5290 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
5293 1999-05-30 Philip Blundell <philb@gnu.org>
5295 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
5296 1993-03-25 (!!). Take into account the bitmasks for the reloc so
5297 the addend does not overflow into the rest of the word.
5299 1999-05-29 Nick Clifton <nickc@cygnus.com>
5301 * bfd-in.h: Amend prototype for
5302 bfd_elf32_arm_process_before_allocation .
5303 * bfd-in.h: Regenerate.
5305 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
5306 elements in a fixed sized array.
5307 (ARM_ELF_ABI_VERSION): Define.
5308 (ARM_ELF_OS_ABI_VERSION): Define.
5309 (R_ARM_THM_ABS5): Fix rightshift and size.
5310 (R_ARM_THM_PC22): Fix size.
5311 (R_ARM_PLT32): Define Howto.
5312 (find_howto): New function: Locate a howto based on a reloc
5314 (elf32_arm_info_to_howto): Use find_howto if necessary.
5315 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
5316 bfd_reloc_code_real_type.
5317 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
5318 and BFD_RELOC_VTABLE_ENTRY.
5319 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
5321 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
5322 elements in a fixed sized array.
5323 (ARM_ELF_ABI_VERSION): Define.
5324 (ARM_ELF_OS_ABI_VERSION): Define.
5325 (R_ARM_THM_ABS5): Fix rightshift and size.
5326 (R_ARM_THM_PC22): Fix size.
5327 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
5328 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
5329 bfd_reloc_code_real_type.
5331 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
5332 no_pipeline_knowledge.
5333 (elf32_arm_link_hash_create): Initialise new field to zero.
5334 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
5335 no_pipeline_knowledge. Use this parameter to initialise the field
5336 in the globals data structure.
5337 (elf32_arm_final_link_relocate): Only add in pipeline offset if
5338 no_pipeline_knowledge is false and the binary is from an old
5340 (elf32_arm_merge_private_data): Generate an error if an attempt is
5341 made to link together big endian and little endian code.
5342 (elf32_arm_post_process_headers): New function: Initialise the
5343 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
5345 (elf_backend_post_process_headers): Define.
5347 1999-05-28 Nick Clifton <nickc@cygnus.com>
5349 * elf-bfd.h (struct elf_backend_data): Add new field:
5350 elf_backend_post_process_headers.
5352 * elfxx-target.h (elf_backend_post_process_headers): Define to
5353 NULL if not already defined.
5354 (elfNN_bed): Initialise elf_backend_post_process_headers field.
5356 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
5358 (_bfd_elf_compute_section_file_positions): Call
5359 elf_backend_post_process_headers if defined.
5361 1999-05-28 Ian Lance Taylor <ian@zembu.com>
5363 * configure.in: Check whether getuid and getgid exist.
5364 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
5365 HAVE_GETGID are not defined, respectively.
5366 (bfd_write_armap): Don't special case on _WIN32 for getuid and
5368 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
5369 * configure, config.in: Rebuild.
5371 1999-05-28 Martin Dorey <mdorey@madge.com>
5373 * elf32-i960.c: New file.
5374 * elf.c (prep_headers): Handle bfd_arch_i960.
5375 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
5376 * config.bfd (i960-*-elf*): New target.
5377 * configure.in (bfd_elf32_i960_vec): New target vector.
5378 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
5379 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
5380 * Makefile.in, aclocal.m4, configure: Rebuild.
5382 1999-05-27 Nick Clifton <nickc@cygnus.com>
5384 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
5386 (find_howto): New function: Find entries in the
5387 elf32_arm_howto_table.
5388 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
5390 (elf32_arm_reloc_type_lookup): Add lookup for
5391 BFD_RELOC_ARM_PLT32.
5393 1999-05-25 Philip Blundell <pb@nexus.co.uk>
5395 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
5396 (elf32_arm_link_hash_table_create): Use above function as the
5397 constructor for hash table entries.
5398 (elf32_arm_relocate_section): Avoid crash when there is no output
5400 (elf32_arm_final_link_relocate): New parameter h.
5401 (elf32_arm_relocate_section): Pass symbol hash entry to above
5403 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
5406 1999-05-25 Catherine Moore <clm@cygnus.com>
5408 * coff-arm.c (coff_arm_relocate_section): Don't emit
5409 base file entries for pc-relative values.
5411 1999-05-25 DJ Delorie <dj@cygnus.com>
5413 * peicode.h (coff_swap_sym_in): When we create the actual section
5414 to reflect the not-there section C_SECTION symbols refer to,
5415 change the symbol class to C_STAT as the section is now really
5418 1999-05-24 Philip Blundell <pb@nexus.co.uk>
5420 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
5423 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
5425 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
5427 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
5428 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
5430 1999-05-16 Nick Clifton <nickc@cygnus.com>
5432 * coff-mcore.c (in_reloc_p): Reinstate.
5434 1999-05-15 Nick Clifton <nickc@cygnus.com>
5436 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
5437 * bfd-in2.h: Regenerate.
5438 * coff-mcore.c (in_reloc_p): Remove defintion.
5439 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
5440 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
5441 IMAGE_REL_MCORE_RVA.
5442 (coff_mcore_rtype_to_howto): Add special processing for
5443 IMAGE_REL_MCORE_RVA.
5444 (coff_mcore_relocate_section): Add support for
5445 IMAGE_REL_MCORE_RVA.
5446 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
5447 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
5449 (mcore_elf_relocate_section): Delete redundant case labels.
5451 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5453 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
5454 precedence between bit-and and comparison.
5456 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
5458 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
5459 list of target formats (targ_selvecs).
5460 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
5461 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
5463 1999-05-10 DJ Delorie <dj@cygnus.com>
5465 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
5466 reasonable mode until "ar x" is smart enough to skip it (fixes
5467 gcc/libgcc.a builds on mips-ecoff targets
5469 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
5470 to work. Hack to support MS import libraries, which use different
5471 COMDAT types than GNU.
5472 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
5473 to implied zero-length sections (see peicode below)
5474 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
5475 filename symbols, which use one *or more* auxents.
5476 * coffswap.h (coff_swap_aux_in): ditto
5477 * peicode.h (coff_swap_sym_in): Build the implied zero-length
5480 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
5482 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
5483 for all relocations.
5485 1999-05-10 Catherine Moore <clm@cygnus.com>
5487 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
5488 if COFF_IMAGE_WITH_PE.
5489 (bfd_arm_process_before_allocation): Likewise.
5490 (bfd_arm_get_bfd_for_interworking): Likewise.
5491 * coff-arm.c: Likewise.
5492 * bfd-in2.h: Regenerate.
5493 * configure.in (armpe_little_vec): Remove coff-arm.lo.
5494 (armpe_big_vec): Likewise.
5495 * configure: Rebuild.
5497 1999-05-10 Nick Clifton <nickc@cygnus.com>
5499 * elf.c (elf_fake_sections): Check for .rel. as start of rel
5500 section, not just .rel. Same for .rela.
5502 1999-05-07 Nick Clifton <nickc@cygnus.com>
5504 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
5505 endianism with an error message.
5507 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
5509 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
5510 assignment from "unsigned char *" to "char *".
5511 (decode_line_info): Likewise for dwarf_line_buffer assignment.
5513 1999-05-05 Catherine Moore <clm@cygnus.com>
5515 * coff-arm.c (coff_arm_relocate_section): Add one to
5516 address of ARM_RVA32 thumb functions.
5518 1999-05-05 Catherine Moore <clm@cygnus.com>
5520 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
5521 (elf32_m68k_copy_private_bfd_data): New.
5522 (elf32_m68k_merge_private_bfd_data): New.
5523 (elf32_m68k_print_private_bfd_data): New.
5524 (CPU32_FLAG): Define.
5525 (PLT_CPU32_ENTRY_SIZE): Define.
5526 (elf_cpu32_plt0_entry): Declare.
5527 (elf_cpu32_plt_entry): Declare.
5528 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
5529 (elf_m68k_finish_dynamic_symbol): Likewise.
5530 (elf_m68k_finish_dynamic_sections): Likewise.
5531 (elf_backend_plt_header_size): Remove definition.
5532 (bfd_elf32_bfd_copy_private_bfd_data): Define.
5533 (bfd_elf32_bfd_merge_private_bfd_data): Define.
5534 (bfd_elf32_bfd_set_private_flags): Define.
5535 (bfd_elf32_bfd_print_private_bfd_data): Define.
5537 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
5539 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
5540 and R_LONG_PCREL_MODE.
5542 1999-04-29 Nick Clifton <nickc@cygnus.com>
5544 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
5546 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
5548 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
5549 in relocation calculation.
5551 1999-04-26 Tom Tromey <tromey@cygnus.com>
5553 * aclocal.m4, configure: Updated for new version of libtool.
5555 1999-04-21 Nick Clifton <nickc@cygnus.com>
5557 * coff-mcore.c: Add support for mcore relocs.
5559 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
5561 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
5562 incorrect use EF_MIPS_xxBITPTRS.
5564 1999-04-18 Ian Lance Taylor <ian@zembu.com>
5566 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
5569 * bfd-in2.h: Rebuild.
5570 * libbfd.h: Rebuild.
5572 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
5574 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
5575 (coff_arm_relocate_section): Add ARM26D transform. Only
5576 change to ARM26D for relocateable links.
5578 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
5580 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
5581 (bfd_elf32_bfd_print_private_bfd_data): New.
5583 1999-04-15 Doug Evans <devans@casey.cygnus.com>
5585 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
5586 refetch addend if USE_REL, add many comments regarding current state.
5587 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
5588 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
5589 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
5590 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
5592 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
5594 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
5595 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
5597 1999-04-13 David Mosberger <davidm@hpl.hp.com>
5599 * dwarf2.c (decode_line_info): Don't truncate address to least
5600 significant 32 bits (breaks 64 bit targets).
5601 (lookup_address_in_function_table): Ditto.
5602 (comp_unit_contains_address): Ditto.
5604 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
5606 * coff-arm.c (arm_emit_base_file_entry): New routine.
5607 (A2T3_OFFSET): Define.
5608 (T2A3_OFFSET): Define.
5609 (coff_arm_relocate_section): Emit base file entries for interworking
5612 1999-04-13 Philip Blundell <philb@gnu.org>
5614 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
5615 relocs 17 through 19.
5617 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
5619 * elfcode.h: Remove fnmatch.h.
5620 * elflink.h (elf_link_assign_sym_version): Call back to ld
5621 instead of calling fnmatch.
5623 * config.bfd (i?86-*-beoself): Include pe vecs.
5625 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
5627 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
5630 1999-04-10 Richard Henderson <rth@cygnus.com>
5632 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
5633 when trying to resolve dynamic symbol references.
5634 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5635 * elf32-mips.c (mips_elf_relocate_section): Likewise.
5636 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5637 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5638 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5639 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5640 * elflink.h (elf_link_output_extsym): Likewise.
5642 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
5644 * section.c (_bfd_strip_section_from_output): New function moved from
5645 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
5646 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
5647 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
5648 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
5649 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
5650 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
5651 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
5652 * bfd-in2.h: Update.
5654 1999-04-09 Ian Lance Taylor <ian@zembu.com>
5656 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
5658 1999-04-08 Nick Clifton <nickc@cygnus.com>
5660 * coff-mcore.c: New File: Support for mcore-pe targets.
5661 * cpu-mcore.c: New File: Support for mcore targets.
5662 * elf32-mcore.c: New File: Support for mcore-elf target.
5663 * pe-mcore.c: New File: Definitions for mcore-pe target.
5664 * pei-mcore.c: New File: Definitions for mcore-pei target.
5665 * Makefile.am: Add support for MCore targets.
5666 * Makefile.in: Regenerate.
5667 * config.bfd: Add support for MCore targets.
5668 * configure.in: Add support for MCore targets.
5669 * configure: Regenerate.
5670 * archures.c: Add support for MCore architecture.
5671 * bfd-in2.h: Regenerate.
5672 * coffcode.h: Add support for mcore-pe targets.
5673 * elf.c: Add support for mcore-elf target.
5674 * reloc.c: Add support for MCore relocs.
5675 * targets.c: Add support for MCore targets.
5677 1999-04-07 Nick Clifton <nickc@cygnus.com>
5679 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
5680 R_ARM_XPC25 and R_ARM_THM_XPC22.
5681 (elf32_arm_reloc_map): Remove redundant entries.
5683 1999-04-06 Ian Lance Taylor <ian@zembu.com>
5685 * sysdep.h (LC_MESSAGES): Never define.
5687 1999-04-06 Chris Torek <torek@bsdi.com>
5689 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
5690 all callers. Rewrite completely.
5691 (_bfd_relocate_contents): Rewrite overflow checking.
5692 * bfd-in2.h: Rebuild.
5694 1999-04-05 Ian Lance Taylor <ian@zembu.com>
5696 From Gabriel Paubert <paubert@iram.es>:
5697 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
5698 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
5699 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
5700 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
5701 * ppcboot.c (ppcboot_vec): Use little endian routines for
5704 * elf.c (elfcore_strndup): Only define if it will be used.
5705 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
5707 (ppc_elf_check_relocs): Remove unused local i.
5708 (ppc_elf_gc_mark_hook): Add default case to switch.
5710 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
5711 * srec.c (srec_scan): Accept \r in symbol definitions.
5712 (srec_object_p): Set HAS_SYMS if we saw any symbols.
5713 (symbolsrec_object_p): Likewise.
5715 1999-04-04 Don Bowman <don@pixsci.com>
5717 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
5719 1999-04-04 Ian Lance Taylor <ian@zembu.com>
5721 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
5723 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
5724 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
5726 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
5728 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
5731 1999-03-31 Nick Clifton <nickc@cygnus.com>
5733 * config.bfd: Add support for arm-epoc-pe target.
5734 * configure.in: Add support for arm-epoc-pe target.
5735 * configure: Regenerate.
5736 * targets.c: Add support for arm-epoc-pe target.
5737 * coff-arm.c: Allow header files to override definition of
5738 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
5739 * pe-arm.h: Allow previous header files to override definition of
5740 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
5741 * pei-arm.h: Allow previous header files to override definition of
5742 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
5743 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
5744 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
5746 1999-03-30 Nick Clifton <nickc@cygnus.com>
5748 * elf.c (elf_map_symbols): Handle the case where section
5749 symbols are generated for content-less sections which are
5750 not mapped to the output file.
5752 * linker.c: Replace direct references to fields in BFD structure
5753 with accessor macros.
5755 * elflink.h: Replace direct references to fields in BFD structure
5756 with accessor macros.
5758 1999-03-25 Philip Blundell <pb@nexus.co.uk>
5760 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
5762 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
5763 account when adjusting section symbols during a partial link.
5765 1999-03-24 Nick Clifton <nickc@cygnus.com>
5767 * coff-sparc.c (struct coff_reloc_map): Change type of field
5768 'bfd_reloc_val' to bfd_reloc_code_real_type.
5769 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
5770 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
5771 * elf32-arc.c (struct arc_reloc_map): Ditto.
5772 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
5773 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
5774 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
5775 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
5776 * elf32-sh.c (struct elf_reloc_map): Ditto.
5777 * elf32-sparc.c (struct elf_reloc_map): Ditto.
5778 * elf32-v850.c (struct v850_reloc_map): Ditto.
5779 * elf64-sparc.c (struct elf_reloc_map): Ditto.
5780 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
5781 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
5783 1999-03-17 Martin Hunt <hunt@cygnus.com>
5785 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
5786 function so source-level assembly works. If multiple N_SOs
5787 are seen without and N_FUNs, create an indextable entry with
5788 a NULL function name.
5790 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
5792 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
5793 of certian similar cpus.
5795 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
5797 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
5798 Add the 5000. Change the architecture for the 5400 to mips4.
5799 (elf_mips_mach): Add r5000.
5801 1999-03-11 Doug Evans <devans@casey.cygnus.com>
5803 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
5805 1999-03-11 Nick Clifton <nickc@cygnus.com>
5807 * binary.c (binary_set_section_contents): Generate warning about
5808 huge file offsets for any section that will occupy file space, not
5809 just those that are loadable.
5811 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
5813 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
5815 1999-02-22 Jim Lemke <jlemke@cygnus.com>
5817 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
5819 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
5821 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
5822 * elflink.h: Revert all changes since Feb 16. Instead:
5823 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
5824 appropriate. Copy it to version symbols.
5825 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
5826 symbols if appropriate.
5827 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
5828 symbol if appropriate.
5829 (elf_link_output_extsym): If symbol is marked as undefined, and
5830 has no nonweak references, mark it as weak undefined.
5832 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
5834 * elflink.h (elf_merge_symbol): When overriding a dynamic
5835 definition with a weak undefined symbol, set NEEDS_PLT if it is a
5837 (elf_link_add_object_symbols): Don't copy the other field if we
5840 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
5842 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
5843 shared object with a weak undefined symbol.
5845 1999-02-18 Nick Clifton <nickc@cygnus.com>
5847 * elfarm-nabi.c: Set partial_inplace back to false.
5849 1999-02-17 Nick Clifton <nickc@cygnus.com>
5851 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
5852 (USER_LABEL_PREFIX): Set to "_".
5854 The following patches are from: Scott Bambrough
5855 <scottb@corelcomputer.com>
5857 * libaout.h (M_ARM6_NETBSD): Set to 143.
5859 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
5860 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
5861 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
5862 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
5863 * bfd-in2.h: Regenerate.
5865 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
5866 'true' as REL relocs are now being used. Add new PIC relocs:
5867 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
5868 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
5870 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
5872 (elf32_arm_final_link_relocate): Change parameters so that entire
5873 reloc is passed. Add support for PIC relocs.
5874 (elf32_arm_relocate_section): Pass entire reloc to
5875 elf32_arm_final_link_relocate.
5876 (elf32_arm_check_relocs): Handle new PIC relocs.
5877 (elf32_arm_adjust_dynamic_symbol): New function.
5878 (elf32_arm_size_dynamic_sections): New function.
5879 (elf32_arm_discard_copies): New function.
5880 (elf32_arm_finish_dynamic_symbol): New function.
5881 (elf32_arm_finish_dynamic_sections): New function.
5882 (ELF_MAXPAGE_SIZE): Define.
5883 (bfd_elf32_bfd_reloc_type_lookup): Define.
5884 (elf_backend_relocate_section): Define.
5885 (elf_backend_adjust_dynamic_symbol): Define.
5886 (elf_backend_create_dynamic_sections): Define.
5887 (elf_backend_finish_dynamic_symbol): Define.
5888 (elf_backend_finish_dynamic_sections): Define.
5889 (elf_backend_size_dynamic_sections): Define.
5890 (elf_backend_plt_readonly): Define.
5891 (elf_backend_want_got_plt): Define.
5892 (elf_backend_want_plt_sym): Define.
5894 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
5896 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
5897 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
5898 (_bfd_mips_elf_fake_sections): Likewise.
5900 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5902 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
5903 bfd_elf32_arm_get_bfd_for_interworking,
5904 bfd_elf32_arm_process_before_allocation): Define to avoid clash
5907 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
5908 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
5909 elf32_arm_find_nearest_line): Make them static.
5911 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
5913 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
5914 callers. Do not merge a definition from a shared object with a
5915 weak undefined symbol.
5916 (elf_link_add_object_symbols): Do not change the symbol type or
5917 size if the old symbol overrides the new one.
5919 1999-02-08 Nick Clifton <nickc@cygnus.com>
5921 * config.bfd: Add support for strongarm target.
5923 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5925 * elf32-m68k.c (reloc_map): Use the correct types for the struct
5926 fields instead of unsigned char.
5928 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
5930 * Makefile.am: Rebuild dependencies.
5931 * Makefile.in: Rebuild.
5933 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
5935 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
5936 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
5937 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
5938 * acinclude.m4: Add comments to uses of AC_DEFINE.
5939 * acconfig.h: Remove.
5940 * configure: Rebuild with current autoconf/automake.
5941 * aclocal.m4: Likewise.
5942 * config.in: Likewise.
5943 * Makefile.in: Likewise.
5945 1999-02-04 DJ Delorie <dj@cygnus.com>
5947 * libbfd.c (real_read): don't call fread for zero bytes. This
5948 covers up a bug (or misuse of bfd) that's exposed by Solaris.
5950 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
5952 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
5953 of a jump is in the current 256 MB region.
5955 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
5957 * format.c (bfd_check_format_matches): Change last patch to only
5958 take effect for the binary target.
5960 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
5962 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
5964 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
5966 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
5968 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
5970 * format.c (bfd_check_format_matches): If the target was
5971 previously specified, don't check other targets when checking for
5974 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
5976 * elf32-arm.h (elf32_arm_reloc_map): Removed.
5977 (elf32_arm_reloc_type_lookup): Removed
5978 * elfarm-nabi.c (elf32_arm_reloc_map): New.
5979 (elf32_arm_reloc_type_lookup): New.
5980 * elfarm-oabi.c (elf32_arm_reloc_map): New.
5981 (elf32_arm_reloc_type_lookup): New.
5983 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
5985 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
5986 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
5987 * Makefile.am: Use new files.
5988 * Makefile.in: Regenerate.
5989 * configure.in: Use new files.
5990 * configure: Regenerate.
5992 1999-02-01 Nick Clifton <nickc@cygnus.com>
5994 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
5995 (fr30_elf_gc_sweep_hook): New function.
5996 (elf_backend_can_gc_sections): Define.
5998 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
6000 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
6001 and bfd_elf32_bigarm_oabi_vec.
6003 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
6005 * Makefile.am (elf32-arm-oldabi.lo): New.
6006 (elf32-arm-newabi.lo): New.
6007 * Makefile.in: Regenerate.
6008 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
6009 (arm-*-elf): Likewise.
6011 (thumb-*-oabi): New.
6012 * configure: Regenerate.
6013 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
6014 (bfd_elf32_bigarm_oabi_vec): New.
6015 * elf32-arm-newabi.c: New.
6016 * elf32-arm-oldabi.c: New.
6017 * elf32-arm.c: Removed.
6020 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
6022 * binary.c (binary_set_section_contents): Omit warnings for
6023 unloadable sections.
6025 1999-01-31 Michael Meissner <meissner@cygnus.com>
6027 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
6028 powerpc{,le}-*-eabi.
6030 1999-01-29 Nick Clifton <nickc@cygnus.com>
6032 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
6033 * dwarf2.c (read_signed_leb128): Remove unused variables.
6035 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
6037 * elf.c (assign_file_positions_for_segments): Only adjust
6038 p_align when needed.
6040 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
6042 * binary.c (binary_set_section_contents): Don't return early for a
6043 non-loadable section, in case the first section is non-loadable.
6044 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
6045 W. Rozycki <macro@ds2.pg.gda.pl>.
6047 1999-01-28 Nick Clifton <nickc@cygnus.com>
6049 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
6050 R_FR30_GNU_VTENTRY relocs.
6052 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
6054 * elflink.h (elf_link_output_sym): Zero syms which are
6055 part of sections which have been excluded.
6057 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
6059 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
6061 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
6062 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
6064 1999-01-27 Nick Clifton <nickc@cygnus.com>
6066 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
6068 (fr30_final_link_relocate): Use computed value as result of
6071 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
6073 * binary.c (binary_set_section_contents): Emit warning for
6074 huge file offsets due to widely-dispersed section LMAs.
6076 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
6078 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
6079 align first section to largest section alignment, not first
6082 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
6084 * configure.in: Require autoconf 2.12.1 or higher.
6086 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
6088 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
6089 * bfd-in2.h: Likewise.
6090 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
6092 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
6094 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
6095 * cpu-mips.c: Add support for and independent 4111.
6096 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
6097 (_bfd_mips_elf_final_write_processing):
6098 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
6100 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
6102 * elf32-mips.c (elf_mips_abi_name): New.
6103 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
6105 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
6107 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
6108 Handle bfd_mach_mips4300.
6110 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
6112 * elf32-i386.c: Remove leaked development code from patch
6113 1998-12-10 by Richard Henderson.
6115 1998-12-10 Richard Henderson <rth@cygnus.com>
6117 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
6118 in debug sections for symbol defined externally.
6120 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
6122 * targets.c (bfd_target_vector): Remove duplicate entry for
6125 1998-12-09 Nick Clifton <nickc@cygnus.com>
6127 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
6128 since we are using RELAs.
6130 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
6132 SCO Open Server Release 5 core file support, from Jouke Numan
6134 * sco5-core.c: New file.
6135 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
6136 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
6137 * Makefile.am: Rebuild dependencies.
6138 (OPTIONAL_BACKENDS): Add sco5-core.lo.
6139 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
6140 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
6141 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
6142 * bfd-in2.h, configure, Makefile.in: Rebuild.
6144 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
6146 * config.bfd (hppa*-*-mpeix*): New target.
6147 * configure.in: Add AC_HEADER_DIRENT.
6148 (hppa*-*-mpeix*): New target.
6149 * configure.host (hppa*-*-mpeix*): New host.
6150 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
6151 friends rather than just including <sys/dir.h>.
6152 * som.h (struct som_symbol): Add hppa_priv_level and apto
6153 tc_data. Change all users.
6154 (struct somdata): Add comp_unit field.
6155 (obj_som_compilation_unit): Define.
6156 (bfd_som_attach_compilation_unix): Declare.
6157 * som.c: Check HOST_HPPAMPEIX.
6158 (struct som_misc_symbol_info): Add new field priv_level.
6159 (som_object_setup): Add current_offset parameter. Change all
6161 (setup_sections): Likewise.
6162 (som_object_p): For EXECLIBMAGIC, read the lst header.
6163 (som_write_symbol_strings): Add compilation_unit parameter.
6165 (som_finish_writing): Write out compilation_unit.
6166 (som_bfd_derive_misc_symbol_info): Set priv_level.
6167 (som_build_and_write_symbol_table): Set xleast field to 3.
6168 (som_slurp_symbol_table): Set symbol priv_level.
6169 (bfd_som_attach_compilation_unit): New function.
6170 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
6171 priv_level into symbol_value.
6172 * configure, config.in: Rebuild.
6174 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
6176 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
6177 warning function to call _bfd_error_handler instead.
6179 * libbfd.c (COERCE32): Cast through unsigned long and long to
6180 avoid bug in old version of gcc.
6182 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
6183 (elf_backend_additional_program_headers): Don't define.
6185 1998-12-08 Nick Clifton <nickc@cygnus.com>
6187 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
6188 relocations to include offset of 2 included in the insns, and the
6189 offset of the relocs within the section.
6191 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
6193 The following changes were made by David Taylor
6194 <taylor@texas.cygnus.com>, Edith Epstein
6195 <eepstein@sophia.cygnus.com>, Jim Blandy
6196 <jimb@zwingli.cygnus.com>, and Elena Zannoni
6197 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
6198 changes originally made by HP; HP did not create ChangeLog
6201 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
6202 automake macro library.
6204 * hpux-core.c (hpux_core_core_file_p): this function now
6205 understands HPUX 10.30 thread info. Yes, the thread stacks can be
6206 found in the corefile! Also, in hpux_core_core_file_p, if we
6207 encounter a section with an unknown type, don't punt. Instead,
6208 just skip it. Also, count the number of sections of known type
6209 that we encounter. If we encounter at least one good one, then
6210 we'll declare that the file is a core file. If we encounter any
6211 unknown ones but some known ones, then we'll issue a warning (but
6212 still declare it to be a core file). Also, correctly decide when a
6214 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
6215 (CORE_ANON_SHMEM): define if not defined.
6216 (hpux_core_struct): add members lwpid and user_tid.
6217 (core_kernel_thread_id, core_user_thread_id): new macros.
6218 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
6219 the name before storing it in the bfd.
6220 (hpux_core_core_file_p): handle threads.
6222 * libhppa.h (GET_FIELD): protect against redefinition.
6223 (HPPA_WIDE): define.
6224 (GET_FIELD): define.
6229 (sign_extend): redefine.
6230 (assemble_6): define.
6231 (assemble_12): rewrite.
6232 (assemble_16): define.
6233 (assemble_16a): define.
6234 (assemble_17): rewrite.
6235 (assemble_22): define.
6237 1998-12-07 Nick Clifton <nickc@cygnus.com>
6239 * elf32-fr30.c (fr30_final_link_relocate): Using signed
6240 relocations for signed values.
6242 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
6244 * mipsbsd.c (MY(set_arch_mach)): Make static.
6245 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
6246 bfd_mach_mips* macros rather than simple numbers.
6248 COFF weak symbol support, based on patches from Mark Elbrecht
6249 <snowball3@usa.net>:
6250 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
6251 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
6252 (coff_write_alien_symbol): Likewise.
6253 * cofflink.c (coff_link_check_ar_symbols): Likewise.
6254 (coff_link_add_symbols): Likewise.
6255 (_bfd_coff_link_input_bfd): Likewise.
6256 (_bfd_coff_write_global_sym): Likewise.
6258 * elf.c (copy_private_bfd_data): Always initialize the
6259 includes_phdrs field.
6261 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
6262 file defines a symbol first mentioned in an ELF file.
6264 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
6265 possible, rather than only if BFD64.
6266 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
6268 * bfd-in2.h: Rebuild.
6270 * srec.c (srec_set_section_contents): Correct test to avoid
6271 switching to 4 byte addresses after seeing a second section which
6272 requires 3 byte addresses. From Joel Schantz
6273 <joel.schantz@argosys.boeing.com>.
6275 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
6276 <aymeric.vincent@emi.u-bordeaux.fr>.
6278 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
6280 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
6281 decide whether the output file is -mrelocatable-lib,
6282 -mrelocatable, or neither. (gdb.base/nodebug.exp)
6284 1998-12-03 Nick Clifton <nickc@cygnus.com>
6286 * elf32-fr30.c: Add support for R_FR30_48 reloc.
6287 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
6288 * bfd-in2.h: Regenerate.
6289 * libbfd.h: Regenerate
6291 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
6293 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
6294 link against a dynamic symbol with no type or size.
6296 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
6298 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
6299 relocation for section which does not get loaded.
6300 (elf_i386_relocate_section) [R_386_32]: Likewise.
6302 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
6304 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
6305 reloc_count and i long instead of unsigned long. Handle error
6306 return from bfd_canonicalize_reloc.
6308 1998-12-01 Nick Clifton <nickc@cygnus.com>
6310 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
6313 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
6315 * elf32-sh.c (elf/sh.h): Include.
6316 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
6317 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
6318 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
6319 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
6320 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
6322 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
6324 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
6325 causes division by zero later on.
6327 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
6329 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
6332 1998-11-25 DJ Delorie <dj@cygnus.com>
6334 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
6337 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
6339 * elf32-fr30.c (fr30_elf_relocate_section): Call
6340 fr30_final_link_relocate.
6341 (fr30_final_link_relocate): New function: Handle I20 and I32
6343 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
6344 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
6345 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
6347 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
6350 The following changes are based on a patch submitted by Gianluca
6351 Moro <glctr@abc.it>:
6353 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
6354 not already been updated.
6355 (find_remembered_hi16s_reloc): New parameter 'already_found'
6356 returns state of remembered hi16s reloc.
6357 (remember_hi16s_reloc): Set 'found' field to false.
6358 (hi16s_location): Add 'found' field.
6360 1998-11-23 DJ Delorie <dj@cygnus.com>
6362 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
6363 to see .DLL files as unrecognized.
6364 (i3coff_object_p): Sorry, had to hack it to not recognize these
6365 files (pei-i386) on request.
6367 1998-11-23 DJ Delorie <dj@cygnus.com>
6369 * opncls.c (bfd_make_readable): need more cleanup for symbols and
6370 relents. Call bfd_check_format to reinitialize.
6372 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
6374 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
6377 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
6379 * aclocal.m4: regenerate
6380 * configure: regenerate
6382 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
6384 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
6385 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
6386 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
6387 respect it as an upper bound on what memory to reference.
6388 (elf_gc_smash_unused_vtentry_relocs): Likewise.
6389 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
6390 update vtable_entries_size appropriately.
6392 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
6394 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
6397 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
6399 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
6400 bfds; they have no "file" so we fake it.
6401 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
6402 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
6403 resizing the memory buffer.
6404 * opncls.c (bfd_make_writable): New function; lets you write a
6405 bfd_create'd bfd to an in-memory buffer.
6406 (bfd_make_readable): New function; lets you read back that buffer
6407 as if it were from bfd_openr. Used to build generated archive
6408 members (winsup's ld's dlltool)
6410 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
6412 * po/bfd.pot: Regenerated.
6414 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
6416 * elf32-v850.c (hi16s_location): Replaced fixed size array with
6419 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
6421 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
6422 element of the gotentry list for local symbols too.
6423 (elf64_alpha_relocate_section): Unify local and global handling.
6424 Assert that gotent->use_count > 0.
6426 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
6428 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
6429 update for file name changes of July 2, 1998.
6431 * configure: Rebuild.
6433 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
6435 * po/bfd.pot: Regenerated.
6437 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
6439 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
6440 * aclocal.m4, configure: regenerate
6442 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
6444 * elf.c (prep_headers): Add support for bfd_arch_fr30.
6446 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
6448 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
6449 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
6451 * aclocal.m4, configure: regenerated.
6453 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
6455 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
6456 R_D10V_GNU_VTENTRY relocs.
6457 (elf_d10v_howto_table): Likewise.
6458 (d10v_reloc_map d10v_reloc_map): Likewise.
6459 (elf32_d10v_gc_mark_hook): New.
6460 (elf32_d10v_gc_sweep_hook): New.
6461 (elf32_d10v_check_relocs): New.
6462 (elf32_d10v_relocate_section): New.
6463 (elf_backend_relocate_section): Define.
6464 (elf_backend_can_gc_sections): Define.
6466 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
6468 * Makefile.am (BFD32_BACKENDS): Move vms files here...
6469 (BFD64_BACKENDS): ...from here.
6470 (BFD32_BACKENDS_CFILES): Move vms files here...
6471 (BFD64_BACKENDS_CFILES): ...from here.
6472 * Makefile.in: Rebuild.
6474 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
6476 * Makefile.am: Add FR30 target.
6477 * Makefile.in: Add FR30 target.
6478 * archures.c: Add support for FR30.
6479 * config.bfd: Add support for FR30.
6480 * configure.in: Add support for FR30.
6481 * reloc.c: Add support for FR30 relocations.
6482 * targets.c: Add support for FR30 relocations.
6483 * bfd-in2.h: Regenerate.
6484 * configure: Regenerate.
6485 * libbfd.h: Regenerate.
6486 * cpu-fr30.c: New file.
6487 * elf32-fr30.c: New file.
6489 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
6491 * configure.in: detect cygwin* instead of cygwin32*
6492 * configure: regenerate
6494 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
6496 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
6497 use bfd_malloc and free instead and check return value from bfd_malloc.
6499 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
6501 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
6502 * libbfd.h: Rebuild.
6504 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
6505 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
6506 (MIPS_TEXT_DYNSYM_SECN): Likewise.
6507 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
6509 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
6511 (mips_elf_link_hash_table_create): Don't initialize
6512 dynsym_sec_strindex.
6513 (mips_elf_gc_mark_hook): Add default case to avoid warning.
6514 (mips_elf_size_dynamic_sections): Generate a section symbol for
6515 every output section.
6516 (mips_elf_finish_dynamic_sections): Count all sections for
6518 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
6521 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
6523 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
6524 for later PLT entries in large PLTs.
6525 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
6527 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
6529 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
6531 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
6533 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
6534 * elflink.h (elf_collect_hash_codes): New function. This function is
6535 called for each exported symbol and we compute the ELF hash value for
6537 (compute_bucket_value): New function. It is called from
6538 size_dynamic_sections to determine the hash table size. When we are
6539 optimizing a better, but slower, algorithm is used.
6540 (size_dynamic_sections): Call compute_bucket_value.
6542 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
6544 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
6546 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
6548 (sh_elf_gc_mark_hook): New.
6549 (sh_elf_gc_sweep_hook): New.
6550 (sh_elf_check_relocs): New.
6551 (elf_backend_can_gc_sections): Define.
6553 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
6555 * acinclude.m4: undo previous gettext change
6556 * aclocal.m4: rebuild with right version of aclocal.
6558 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
6560 * acinclude.m4, aclocal.m4: move gettext-related fragments from
6561 aclocal.m4 to acinclude.m4, so they don't get lost.
6563 * elfcore.h: rewrite for better corefile support.
6564 * elf.c (elfcore_*): new functions.
6565 * elf-bfd.h (elf_obj_tdata): new structure members.
6566 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
6568 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
6570 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
6572 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
6573 and R_M32R_GNU_VTENTRY.
6574 (elf_backend_can_gc_sections): Define.
6575 (m32r_elf_check_relocs): New.
6576 (m32r_elf_gc_mark_hook): New.
6577 (m32r_elf_gc_sweep_hook): New.
6578 (m32r_elf_relocate_section): Handle VT relocs.
6580 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
6582 * coff-arm.c (arm_relocate_section): Remove redundant test.
6584 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
6585 cleat that the 'bitsize' field is the size of the bitfield AFTER
6586 relocation not before.
6588 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
6590 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
6593 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
6595 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
6596 R_SPARC_GNU_VTENTRY.
6597 (elf32_sparc_check_relocs): Handle them.
6598 (elf32_sparc_reloc_type_lookup): Likewise.
6599 (elf32_sparc_relocate_section): Likewise.
6600 (elf32_sparc_gc_mark_hook): New.
6601 (elf32_sparc_gc_sweep_hook): New.
6603 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
6605 * som.c (som_finish_writing): Perform some sanity checks when
6606 writing an executable or shared library.
6608 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
6610 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
6611 * configure.in (elf): Add dwarf1.lo.
6612 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
6613 * elf.c (_bfd_elf_find_nearest_line): Add call to
6614 _bfd_dwarf1_find_nearest_line.
6615 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
6616 Add call to _bfd_dwarf1_find_nearest_line.
6617 * configure: Rebuilt.
6619 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
6621 * elflink.h (elf_gc_sections): Do not allow garbage
6622 collection if dynamic sections have been created.
6624 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
6626 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
6628 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
6629 (v850_elf_perform_relocation): Likewise.
6630 (v850_elf_final_link_relocate): Likewise.
6631 (v850_elf_relocate_section): Likewise.
6632 (v850_elf_gc_sweep_hook): New routine.
6633 (v850_elf_gc_mark_hook): New routine.
6634 (elf_backend_can_gc_sections): Define.
6636 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
6638 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
6641 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
6643 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
6644 Declare size as bfd_size_type.
6645 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
6647 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
6649 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
6651 * som.c (CPU_PA_RISC2_0): Define.
6652 (_PA_RISC2_0_ID): Likewise.
6653 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
6655 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
6657 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
6658 has a base which is already defined, only add the referenced
6659 symbol to the dynamic symbol table if it is defined or referenced
6662 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
6665 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6667 * elflink.h (elf_link_add_object_symbols): Undo last change.
6669 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
6671 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
6672 symbol for the indirect alias to a versioned symbol.
6674 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
6676 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
6677 (elf32_i386_vtentry_howto): New.
6678 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
6679 or elf32_i386_vtinherit_howto on lookup.
6681 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6683 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
6684 reloc_type. Rename R_68K__max to R_68K_max.
6685 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
6688 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
6690 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
6691 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
6693 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
6696 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
6698 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
6699 message has a null byte terminator.
6701 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
6703 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
6704 word subject to R_V850_32 relocation.
6706 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
6708 * dwarf2.c: Add comment describing problem computing line numbers
6709 for undefined symbols at link time.
6711 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
6713 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
6714 transform a defweak into a plt entry.
6715 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
6716 plt entry references to receive a RELATIVE reloc.
6717 (elf64_alpha_finish_dynamic_symbol): Fill them in.
6718 (elf64_alpha_relocate_section): Assert we don't overrun
6719 the allocated relocation space.
6721 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
6723 * elf.c (swap_out_syms): Always treat section symbols as
6724 special, even if they are attached to a common section.
6726 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
6728 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
6729 sections with v850 common section attributes into named v850
6731 (v850_elf_add_symbol_hook): Move symbols in sections with v850
6732 common section attributes into named v850 common sections.
6734 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
6736 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
6739 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
6741 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
6742 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
6743 reloc to the wrong section a warning, not an error. .dynsbss
6744 is not an output section, so there is no need to check for it.
6746 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
6748 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
6750 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
6752 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
6753 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
6755 (elf32_arm_gc_mark_hook): New.
6756 (elf32_arm_gc_sweep_hook): New.
6757 (elf32_arm_check_relocs): New.
6758 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
6760 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
6763 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
6765 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
6766 assume there is no PLT or GOT.
6768 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
6770 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
6771 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
6772 also accepted as a function symbol type.
6774 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6776 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
6778 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
6780 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
6781 match definition of _bfd_gc_sections field.
6782 * libbfd.h: Rebuild.
6784 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
6786 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
6787 the addend of a dynamic relocation referencing a section.
6788 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6789 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
6791 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
6793 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
6794 bed has a size_dynamic_sections routine before trying to use it.
6796 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
6798 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
6799 _bfd_elf_rel_vtable_reloc_fn.
6801 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
6803 * Makefile.am: Add elf32-arm.c.
6804 * Makefile.in: Rebuild.
6805 * elf-bfd.h: Add elf_backend_get_symbol_type.
6806 * elf.c (swap_out_syms): If defined, call
6807 elf_backend_get_symbol_type.
6808 * elf32-arm.c: Define elf_backend_get_symbol_type.
6809 (elf32_arm_get_symbol-type): New routine.
6810 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
6811 (bfd_elf32_arm_process_before_allocation): Change to
6812 check for STT_ARM_TFUNC.
6813 (elf32_arm_final_link_relocate): Likewise.
6814 * elfxx-target.h: Add elf_backend_get_symbol_type.
6816 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
6818 * archures.c (bfd_mach_alpha_ev[456]): New.
6819 * cpu-alpha.c: Rework to match these types.
6820 * bfd-in2.h: Rebuild.
6822 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
6824 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
6825 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
6827 * elf32-i386.c (elf_howto_table): Add vtable relocs.
6828 (elf_i386_reloc_type_lookup): Recognize them.
6829 (elf_i386_check_relocs): Pass them off to generic code.
6830 (elf_i386_relocate_section): Ignore them.
6831 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
6832 (elf_backend_can_gc_sections): True.
6834 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
6836 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
6837 before looking at owner field.
6838 (elf32_arm_to_thumb_stub): Ditto.
6839 (elf32_arm_relocate_section): Compute name before calling
6840 elf32_arm_final_link_relocate().
6842 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
6844 * elf.c: comment and formatting cleanups.
6847 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
6849 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
6850 (core files are treated differently than object files).
6851 * elf-bfd.h (_bfd_elf_write_corefile_contents,
6852 bfd_elf_mkcorefile): declare.
6853 * elfxx-target.h (_bfd_elf_write_corefile_contents,
6854 bfd_elf_mkcorefile): add to bfd_target vector.
6855 * elfcore.h (elf_core_file_p): save the program header table,
6856 and set the bfd architecture from the elf file header.
6857 * elf.c (bfd_elf_mkcorefile): new function.
6858 (_bfd_elf_write_corefile_contents): new function.
6859 (assign_file_positions_for_segments): add cases for handling
6860 PT_NOTE segments. (assign_file_positions_except_relocs):
6861 core files should be handled the same as exec files.
6862 (prep_headers): identify core files as type ET_CORE.
6863 (copy_private_bfd_data): identify the sections belonging to
6864 the PT_NOTE segment.
6866 * elf32-sparc.c (elf32_sparc_final_write_processing):
6867 add break statement to default case.
6869 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
6871 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
6872 section (not input) will be in sections ".sbss", ".sbss2",
6873 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
6874 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
6875 output_offset for correct evaluation of addend.
6877 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
6879 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
6880 elf32_arm_allocate_interworking_sections and
6881 elf32_arm_process_before_allocation.
6883 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
6885 * bfd-in.h: Ammend prototype for
6886 elf32_arm_process_before_allocation to remove surplus third
6889 * bfd-in2.h: Regenerate.
6891 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
6893 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
6895 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
6897 * aoutx.h (aout_link_input_section_ext): Use the relocation already
6898 calculated for RELOC_SPARC_REV32 case.
6900 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
6902 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
6903 elf32_arm_allocate_interworking_sections and
6904 elf32_arm_process_before_allocation.
6905 * bfd-in2.h: Regenerated.
6906 * elf32-arm.c Define elf32_arm_link_hash_table.
6907 (insert_thumb_branch): New routine.
6908 (find_thumb_glue): New routine.
6909 (find_arm_glue): New routine.
6910 (record_arm_to_thumb_glue): New routine.
6911 (record_thumb_to_arm_glue): New routine.
6912 (elf32_arm_link_hash_table_create): New routine.
6913 (elf32_arm_get_bfd_for_interworking): New routine.
6914 (elf32_arm_allocate_interworking_sections) New routine.
6915 (elf32_arm_process_before_allocation) New routine.
6916 (elf32_thumb_to_arm_stub): New routine.
6917 (elf32_arm_to_thumb_stub): New routine.
6918 (elf32_print_private_bfd_data): Fix typo.
6919 (elf32_arm_final_link_relocate): Add argument sym_sec.
6920 Check for branches to thumb symbols in case R_ARM_PC24.
6921 Check for branches to arm symbols in case R_ARM_THM_PC22.
6922 (elf32_arm_relocate_section): Pass symbol section to
6923 elf32_arm_final_link_relocate.
6925 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
6927 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
6928 entries unless the symbol is defined in the executable; in
6929 particular, undefined weak symbols get a PLT entry.
6931 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
6933 * libaout.h: Remove nested comment to avoid warning.
6935 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
6937 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
6938 R_ARM_PC24 relocation.
6940 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
6942 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
6943 argument is_local. Add argument sym_flags. Check sym_flags
6944 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
6945 (elf32_arm_relocate_section): Don't pass local sym and pass
6946 sym_flags to elf32_arm_final_link_relocate.
6948 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
6950 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
6951 to not count too few relocs for dynamicly linked executables.
6953 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
6955 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
6956 symbols without a dynamic index dynamic. Consider all weak
6958 (elf64_alpha_strip_section_from_output): Don't assume 1-1
6959 correspondance between input and output sections.
6961 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6963 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
6964 that use a .got.plt section start the got offset at zero.
6966 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
6968 * ieee.c (ieee_write_processor): Correct the processor ID written
6969 out for bfd_arch_m68k, accommodating change of March 25.
6971 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
6973 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
6974 R_ARM_THM_RPC22 relocations.
6976 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
6978 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
6980 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
6981 .got relocs in -Bsymbolic shared objects.
6983 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
6985 * elf32-arm.c: Add private flags to ELF header.
6986 (elf32_arm_print_private_bfd_data): New Function.
6987 (elf32_arm_set_private_flags): New Function.
6988 (elf32_arm_copy_private_flags): New Function.
6989 (elf32_arm_merge_private_bfd_data): New Function.
6991 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
6993 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
6995 (elf32_sparc_relocate_section): Likewise.
6997 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
6999 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
7000 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
7001 (ppc_elf_relocate_section): Pull sgot and splt search to the start
7002 of the function. Recognize no .plt as static linking.
7004 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
7006 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
7007 ".liblist" string through gettext.
7009 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
7011 * Makefile.am: Add support for elf32-arm.lo.
7012 * Makefile.in: Rebuild.
7013 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
7014 (thumb-*-elf): Define targ_defvec and targ_selvecs.
7015 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
7016 * configure: Regenerate.
7017 * elf.c: (prep_headers): Support arch_type of EM_ARM.
7018 * targets.c: Support new targets bfd_elf32_bigarm_vec and
7019 bfd_target bfd_elf32_littlearm_vec.
7020 * elf32-arm.c: New file.
7022 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
7024 * libaout.h (M_SPARCLITE_LE): New machine.
7025 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
7026 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
7027 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
7028 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
7029 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
7030 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
7031 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
7032 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
7033 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
7034 be BFD_RELOC_SPARC_REV32.
7036 * config.bfd (sparc86x-*-aout): New
7038 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
7040 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
7041 actually mapping the output sections.
7043 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
7046 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
7047 (mn10300_elf_reloc_map): Similarly.
7048 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
7050 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
7052 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
7054 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
7055 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
7056 elf_mips_reloc_type defined in elf/mips.h.
7058 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
7060 * elf64-mips.c: Remove reloc_type definition completely. It's now
7063 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
7065 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
7066 as they are defined in elf/mips.h now.
7068 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
7071 * Re-add lost change:
7072 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
7074 (mn10300_elf_relax_section): Include stack space for register saves
7075 in the imm8 field of a "call" instruction.
7076 (compute_function_info): Determine how much stack is allocated by
7077 the movm instruction. Fix typo.
7078 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
7080 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
7082 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
7083 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
7085 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
7087 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
7089 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
7091 * elf32-hppa.h: Let ELF header define the enum containing the
7092 external reloc numbers.
7093 * elf32-i386.h: Likewise.
7095 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
7097 * elf-m10300.c: Let ELF header now define the macros to get the enum.
7098 * elf32-mips.c: Likewise.
7099 * elf32-ppc.c: Likewise.
7101 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
7103 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
7104 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
7106 * bfd-in.h: Regenerate.
7107 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
7108 parameter to 'unsigned int' to avoid K&R compatability problems.
7110 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
7112 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
7113 functionname_ptr to be const. Change line_ptr to be unsigned.
7115 * coffcode.h (coff_link_output_has_begun): Simplify handling when
7116 macro is not defined. Change second parameter from bfd_link_info
7117 to coff_final_link_info. Add prototype.
7118 (coff_final_link_postscript): Simplify handling when macro is not
7119 defined. Add prototype.
7121 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
7123 * elf-mn10300.c: Before include system specific ELF header define
7124 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
7125 * elf32-mips.c: Likewise.
7126 * elf32-ppc.c: Likewise.
7128 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
7130 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
7131 temporary patch over to elf64-mips.c as well.
7133 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
7135 * elf32-mips.c (reloc_type): Temporarily disable definition of
7136 standard relocation since they are now defined in elf/mips.h.
7138 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
7140 * elf-m10200.c (mn10200_elf_final_link_relocate):
7141 Modify range test for case R_MN10200_8.
7143 * elf-m10300.c (mn10300_elf_final_link_relocate):
7144 Modify range test for case R_MN10300_8.
7146 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
7148 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
7149 * elf32-i386.c (elf_backend_got_header_size): Define.
7150 (elf_backend_plt_header_size): Define.
7151 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
7152 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
7153 * elfxx-target.h: Provide a default of zero.
7154 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
7155 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
7157 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
7158 entry from an executable, even if the plt refcount goes to 0.
7160 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7162 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
7163 directory name at the line number.
7165 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
7166 with an unspecified type.
7168 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
7170 * sunos.c: Add undef of valid to avoid problem on SunOS.
7172 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
7174 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
7176 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7178 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
7179 R_68K_PCxx and R_68K_xx relocations. Make sure that
7180 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
7181 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
7182 R_68K_xx relocations.
7183 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
7184 that has no plt entry.
7185 (elf_m68k_relocate_section): Ignore the plt offset in a static
7187 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
7189 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
7192 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
7194 (howto_table, reloc_map): Add entries for them.
7195 (elf_m68k_check_relocs): Handle them. Implement reference
7196 counting for got and plt entries.
7197 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
7198 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
7200 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
7201 (elf_m68k_relocate_section): Handle the new reloc types.
7202 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
7203 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
7204 * elflink.h (elf_link_add_object_symbols): When creating an
7205 indirect reference for symbol versioning also copy the plt
7207 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
7208 flag also reset the plt offset.
7209 (elf_link_assign_sym_version): Likewise.
7210 (elf_gc_common_finalize_got_offsets): Increment the got offset by
7211 the size of the entry in bytes.
7212 (elf_gc_allocate_got_offsets): Likewise.
7214 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
7216 * elflink.h (elf_gc_sections): Return true rather than falling off
7219 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
7222 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
7224 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
7225 comment describing when it should be enabled.
7226 Changed definition of USER_LABEL_PREFIX to "", to fall into line
7229 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
7231 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
7232 information ATN records.
7234 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
7236 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
7237 section for an absolute symbol in a fully linked file. Based on
7238 patch from Christian Holland <CHolland@de.lucent.com>.
7240 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
7242 * coff-m88k.c (m88k_special_reloc): Don't lose the information
7243 that a symbol is undefined.
7245 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
7247 * som.c (som_bfd_gc_sections): Define.
7249 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
7251 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
7252 overflows in ARM_26D patches, since they have already been
7253 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
7255 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
7257 * coffcode.h (coff_write_object_contents): If we have any long
7258 section names, call coff_write_symbols even if there are no
7261 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
7263 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
7264 PT_LOAD segment, rather than only setting it once for the entire
7267 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
7268 rather than ignoring every phdr with a p_paddr of 0, ignore all
7269 the phdrs if they all have a p_paddr of 0.
7271 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
7272 section was discarded from the link.
7274 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
7276 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
7278 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
7280 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
7281 floating point operations.
7283 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
7285 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
7288 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
7290 Merge of vax/vms (read-only) support
7291 * configure.com: Support Vax target.
7292 * makefile.vms: Support Vax target.
7293 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
7294 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
7296 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
7298 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
7300 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
7302 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
7304 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
7305 * targets.c (bfd_target_ovax_flavour): New flavour.
7306 (vms_alpha_vec): Renamed from evax_alpha_vec.
7308 (target_vector): Update accordingly.
7309 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
7311 (vax*-*-*vms*): New target.
7312 * Makefile.am: Update for renamed files. Rebuild dependencies.
7313 * bfd-in2.h: Rebuild.
7314 * configure.in, Makefile.in, aclocal.m4: Rebuild.
7316 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
7318 Based on patch from Matt Semersky <matts@scd.hp.com>:
7319 * linker.c (_bfd_generic_final_link): Force a trailing NULL
7320 pointer on abfd->outsymbols.
7321 (generic_add_output_symbol): Handle NULL sym parameter.
7323 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
7325 * elf.c (copy_private_bfd_data): Add support for changing VMA or
7328 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
7330 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
7331 when handling 32 bit immediate relocs.
7332 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
7334 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
7336 * section.c (STD_SECTION): Account for recently added gc_mark
7337 field in struct asection.
7339 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
7340 (bfd_elf32_bfd_merge_private_bfd_data): Define.
7342 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
7344 ELF Section-level Garbage Collection:
7345 * bfd.c (bfd_gc_sections): New.
7346 * aout-adobe.c: Hook to default implementation.
7347 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
7348 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
7349 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
7350 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
7351 * tekhex.c, versados.c: Likewise.
7352 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
7353 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
7355 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
7356 (bfd_generic_gc_sections): New.
7357 * section.c (SEC_KEEP): New.
7358 (asection): Add gc_mark member.
7360 * elfcode.h (elf_gc*): New name remappings.
7361 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
7362 sections to be excluded.
7363 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
7364 (elf_gc_propogate_vtable_entries_used): New.
7365 (elf_gc_smash_unused_vtentry_relocs): New.
7366 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
7367 (elf_gc_common_finalize_got_offsets): New.
7368 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
7369 * elfxx-target.h: Add and default gc hooks.
7371 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
7373 (struct elf_obj_tdata): Likewise for local_got_offsets.
7374 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
7375 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
7376 * elf64-sparc.c, elflink.h: Likewise.
7378 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
7379 (ELF_LINK_HASH_MARK): Define.
7380 (struct elf_backend_data): Add GC hooks.
7381 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
7383 * elf-m10300.c (mn10300_elf_check_relocs): New.
7384 (mn10300_elf_gc_mark_hook): New.
7385 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
7386 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
7387 (mn10300_elf_final_link_relocate): Likewise.
7388 (mn10300_elf_relocate_section): Likewise.
7389 (elf_backend_can_gc_sections): Define.
7390 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
7391 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
7392 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
7393 (mips_info_to_howto_rel): Likewise.
7394 (mips_elf_relocate_section): Likewise.
7395 (mips_elf_check_relocs): Likewise.
7396 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
7397 (elf_backend_can_gc_sections): Define.
7398 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
7399 (ppc_elf_howto_raw): Handle them.
7400 (ppc_elf_reloc_type_lookup): Likewise.
7401 (ppc_elf_relocate_section): Likewise.
7402 (ppc_elf_check_relocs): Reference count .got and .plt entries.
7403 Handle new vtable relocs.
7404 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
7405 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
7406 (elf_backend_can_gc_sections): Define.
7408 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
7410 * archures.c (bfd_mach_mn10300): Define.
7411 * elf-m10300.c: Include elf/mn10300.h
7412 (elf_mn10300_mach): New function.
7413 (_bfd_mn10300_elf_final_write_processing): Likewise.
7414 (_bfd_mn10300_elf_object_p): Likewise.
7415 (elf_backendfinal_write_processing): Define.
7416 (elf_backend_object_p): Likewise.
7418 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
7420 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
7423 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
7425 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
7426 link_next field, not the next field.
7428 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
7430 * elf.c (map_sections_to_segments): Check the section address
7431 against the phdr size both with and without a modulo of
7434 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
7436 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
7437 linker created empty input section if the output section has the
7440 * elflink.h (elf_link_output_extsym): Print an error message if
7441 _bfd_elf_section_from_bfd_section fails.
7443 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
7446 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
7448 * elf.c (copy_private_bfd_data): Improve handling of Solaris
7449 native linker output. Avoid putting an empty section in more than
7452 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
7454 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
7455 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
7457 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
7459 * elf.c (swap_out_syms): New arg relocatable_p.
7460 Don't add section VMA to symbols for relocatable output.
7461 (_bfd_elf_compute_section_file_positions): Update call to
7464 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
7466 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
7467 against 'addend' be signed rather than unsigned.
7469 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
7471 * elf32-m32r.c: Add prototyps for static functions.
7473 * coff-arm.c: Add prototypes for static functions.
7475 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
7477 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
7478 LMA is used to order sections in a segment.
7480 * elf32-v850.c: Add prototypes for static functions.
7481 Change type of addend parameter to bfd_vma in various functions.
7483 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
7485 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
7486 complain_overflow_signed instead of complain_overflow_bitfield.
7488 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7490 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
7491 when comparing against 0.
7493 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
7495 * Makefile.am (config.status): New target.
7496 * Makefile.in: Rebuild.
7498 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
7500 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
7501 error if previous object endianness doesn't match current object.
7503 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
7505 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
7506 _bfd_elf_print_private)bfd_data ().
7508 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
7510 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
7512 (elf_link_add_object_symbols): Set type_change_ok and
7513 size_change_ok before calling elf_merge_symbol.
7515 * elf32-mips.c (mips_elf_relocate_section): If we issue an
7516 undefined symbol error, don't also issue an overflow error.
7518 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
7520 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
7521 R_PPC_LOCAL24PC relocation should be local; if not, print an error
7522 message instead of crashing.
7524 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
7526 * archures.c (bfd_mach_cpu32): Define.
7527 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
7529 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
7530 * ieee.c: Include <ctype.h>.
7531 (ieee_object_p): Parse out process ID string to make it more
7532 likely to be acceptable for bfd_scan_arch.
7533 * bfd-in2.h: Rebuild.
7535 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
7537 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
7538 _bfd_elf_print_private_bfd_data() so that the program header will
7541 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
7543 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
7544 0x68. Reindent. Add some comments.
7546 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
7548 * elf.c (copy_private_bfd_data): Adjust physical address of
7549 segment in output BFD to contain LMAs of its sections.
7551 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
7553 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
7554 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
7555 endian data 32 bit relocations.
7556 (elf32_sparc_merge_private_bfd_data): Check if linking little
7557 endian objects with big endian objects.
7558 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
7559 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
7560 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
7562 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
7563 * archures.c (bfd_mach_sparc_sparclite_le): New.
7564 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
7566 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
7568 * peicode.h (add_data_entry): Fix precedence of operators in if ()
7571 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
7573 * bfd-in.h: Move over patch to bfd-in2.h.
7575 * reloc.c (bfd_check_overflow): Add casts before shifts which may
7577 (_bfd_relocate_contents): Likewise.
7579 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
7581 * peicode.h (add_data_entry): If the section has no private data
7582 then do not create a Data Dictionary entry for it.
7584 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
7586 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
7587 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
7588 elf64_alpha_size_got_sections): Rewrite, handling multiple got
7589 subsections during relaxation more correctly.
7591 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
7593 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
7594 Add extra argument to bfd_arm_process_before_allocation ().
7595 * bfd-in.h: Reflect changes made in bfd-in2.h.
7596 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
7597 coff class of a BFD symbol.
7598 * coff-arm.c: Add support for interworking between Thumb code and
7599 non-interworking aware ARM code.
7601 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
7603 * po/Make-in (install-info): New target.
7605 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
7607 * filemode.c: Remove; not used.
7609 If sysdep.h includes a header file, don't include it again:
7610 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
7612 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
7614 * archive.c: Don't include <string.h> or <errno.h>.
7615 * evax-alpha.c; Don't include <stdio.h>.
7616 * evax-egsd.c: Likewise.
7617 * evax-etir.c: Likewise.
7618 * evax-misc.c: Likewise.
7619 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
7620 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
7622 * hpux-core.c: Likewise.
7623 * netbsd-core.c: Likewise.
7625 * libbfd.c: Don't include <sys/types.h>.
7626 * nlmcode.h: Don't include <string.h>.
7627 * osf-core.c: Don't include <string.h> or <stdio.h>.
7628 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
7629 <errno.h>, or <unistd.h>.
7630 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
7632 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
7634 * configure.com: If the version number can not be found in
7635 configure.in, set it to "unknown" rather than "2.8.1".
7637 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
7639 * elf32-mips.c (elf_mips_mach): New.
7640 (_bfd_mips_elf_object_p): Use elf_mips_mach.
7641 (_bfd_mips_elf_final_write_processing): Use the names
7642 of machines, rather than the numbers. Set both the ARCH
7643 and MACH in e_flags. Handle a few more specific machines.
7644 (_bfd_mips_elf_merge_private_bfd_data): Merge both
7645 EF_MIPS_ARCH and EF_MIPS_MACH.
7647 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
7649 * syms.c (bfd_is_local_label): Revert last change.
7650 * srec.c (srec_write_symbols): Discard debugging symbols.
7652 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
7654 * som.c: Include <ctype.h>.
7655 * som.h: Don't include sysdep.h.
7657 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
7659 * libbfd.h: Rebuilt.
7660 * libbfd-in.h: Removed gettext includes and defines.
7661 * sysdep.h: Moved gettext-related includes and defines here.
7663 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
7665 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
7666 an ad-hoc test. Kill bogus #if 0 code.
7667 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
7669 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
7671 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
7672 when generating a normal executable for a symbol defined in a
7673 regular file. When copying a reloc into the output file, adjust
7674 the addend for a PC relative reloc against a global symbol.
7676 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
7678 * libbfd.h: Rebuilt.
7679 * libbfd-in.h (_): Define as dgettext.
7681 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
7683 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
7685 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
7686 when declaring parameter types.
7687 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
7689 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
7691 * config.bfd: If we include any ELF targets in targ_defvec and/or
7692 targ_selvecs, then add the generic ELF targets to targ_selvecs.
7693 * elf32-gen.c (dummy): New static const variable.
7694 (elf_generic_info_to_howto): New static function.
7695 (elf_generic_info_to_howto_rel): New static function.
7696 (elf_info_to_howto): Define as elf_generic_info_to_howto.
7697 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
7698 * elf64-gen.c: Same changes as elf32-gen.c.
7699 * elfcode.h (elf_object_p): For the generic target, ignore a
7700 failure of bfd_default_set_arch_mach. Fix indentation a bit.
7702 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
7704 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
7705 * configure: Rebuild.
7707 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
7709 * config.bfd: Update OSR5/Unixware patterns.
7711 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
7713 * elf.c (assign_file_positions_for_segments): Allow for holes
7714 between sections added by a link script.
7716 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
7718 * configure.in: Change version number to 2.9.4
7719 * configure: Rebuild.
7721 Based on patch from H.J. Lu <hjl@gnu.org>:
7722 * elf.c (bfd_elf_get_bfd_needed_list): New function.
7723 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
7724 * bfd-in2.h: Rebuild.
7726 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
7728 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
7731 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
7733 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
7734 (elf64_alpha_relax_section): Fill them in.
7735 (elf64_alpha_relax_opt_call): Implement more than a stub.
7736 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
7737 alignment on .scommon.
7738 (elf64_alpha_merge_gots): Merge use counts as well.
7740 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
7742 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
7743 for calculating a local symbol's address.
7744 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
7745 Set the .got's cooked size as well as the raw size.
7747 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
7749 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
7750 internationalisation of printed information.
7752 * coff-arm.c (coff_arm_print_private_bfd_data): Add
7753 internationalisation of printed information.
7755 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
7757 * syms.c (struct indexentry): Change directory_name, file_name,
7758 and function_name fields to char *.
7759 (struct stab_find_info): Change cached_file_name field to char *.
7761 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
7763 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
7765 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
7767 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
7769 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
7771 * Makefile.am (install-data-local): Make $(includedir).
7772 * Makefile.in: Rebuild.
7774 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
7776 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
7778 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
7780 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
7781 * Makefile.in: Rebuild.
7783 * bfd-in2.h: Rebuild for Nick's changes.
7785 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
7787 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
7788 change wrt length == max_namelen.
7790 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
7792 * Many files: Added gettext invocations around user-visible
7794 * libbfd-in.h: Added gettext includes and defines.
7795 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
7796 HAVE_LC_MESSAGES): Define.
7797 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
7799 * Makefile.am (SUBDIRS): Added po.
7800 (POTFILES): New macro.
7801 (po/POTFILES.in): New target.
7802 (SOURCE_HFILES): New macro.
7804 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
7806 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
7808 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
7809 NT_PRSTATUS note section encountered, it contains the status of
7810 the currently executing thread when the core file was written.
7812 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
7814 * libcoff.h: Add extra parameter to
7815 bfd_coff_link_output_has_begun overrideable function.
7816 * cofflink.c: Pass extra parameter to
7817 bfd_coff_link_output_has_begun function.
7818 * bfd-in.h: Add prototypes for exported ARM interworking
7820 * peicode.h: ARM specific code reorganised to conform to BFD
7822 * coffcode.h: ARM specific code reorganised to conform to BFD
7824 * coff-arm.c: Code reorganised to conform to the BFD coding
7825 conventions. Global variables have been moved into an ARM
7826 specific hash table structure and a new function:
7827 bfd_arm_get_bfd_for_interworking() has been created which is
7828 called from the linker scripts.
7830 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
7832 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
7834 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
7835 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
7836 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
7837 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
7839 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
7841 * config.bfd: Added sparc86x support.
7843 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
7845 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
7846 an out of range pc-relative jump/call to an undefined weak symbol.
7848 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
7850 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
7853 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
7855 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
7856 an error other than bfd_error_system_call, set the error to
7857 bfd_error_wrong_format.
7859 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
7860 bfd_elf32_powerpcle_vec.
7862 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
7863 program segments are zero, don't set p_paddr_valid.
7865 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
7867 * elf64-alpha.c: Initial implementation of relaxation --
7868 (struct alpha_elf_link_hash_entry): Add use_count member.
7869 (elf64_alpha_check_relocs): Initialize and increment it.
7870 (elf64_alpha_can_merge_gots): Check it when considering merging.
7871 (elf64_alpha_merge_gots): Drop entries with zero use.
7872 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
7873 (elf64_alpha_always_size_sections): Split out got sizing ...
7874 (elf64_alpha_size_got_sections): ... here. New function.
7875 (elf64_alpha_relax_find_reloc_ofs): New function.
7876 (elf64_alpha_relax_with_lituse): Likewise.
7877 (elf64_alpha_relax_without_lituse): Likewise.
7878 (elf64_alpha_relax_opt_call): Likewise.
7879 (elf64_alpha_relax_section): Likewise.
7880 (elf64_alpha_add_symbol_hook): Likewise.
7881 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
7882 (elf64_alpha_relocate_section): Likewise.
7883 (bfd_elf64_bfd_relax_section): Define.
7884 (elf_backend_add_symbol_hook): Likewise.
7886 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
7888 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
7889 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
7890 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
7892 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
7894 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
7895 * configure: Rebuild.
7897 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
7899 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
7900 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
7901 * configure.in: Define and substitute WIN32LDFLAGS and
7903 * aclocal.m4: Rebuild with new libtool.
7904 * configure, Makefile.in: Rebuild.
7906 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
7908 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
7909 before any other symbols in the same section.
7911 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
7913 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
7916 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
7918 * dwarf2.c (comp_unit): Move it earlier in the source. Add
7920 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
7921 Use addr_size for address size, rather than sizeof(bfd_vma).
7922 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
7923 Fix call to read_address.
7924 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
7925 Scrap other unneeded arguments. Fix call to read_address.
7926 (scan_unit_for_functions): Fix call to read_attribute.
7927 (parse_comp_unit): We now handle more values for addr_size.
7928 Set addr_size in unit. Fix call to read_attribute and
7931 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
7933 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
7935 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
7937 * archures.c (bfd_default_scan): Add m68k cases back to default
7938 switch, reverting patch of March 25, since IEEE support depends
7941 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
7943 * Makefile.am (diststuff): New target.
7944 * Makefile.in: Rebuild.
7946 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
7948 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
7949 som_offset when we have an extended name table.
7951 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
7953 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
7955 * Makefile.in: Rebuild.
7957 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7959 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
7960 symbols when creating a shared library.
7961 (elf_m68k_adjust_dynindx): New function, used by above code.
7962 (elf_m68k_finish_dynamic_sections): Initialize the section
7964 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
7966 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
7968 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
7971 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7973 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
7976 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
7978 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
7981 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
7983 * configure.in: Set version to 2.9.1.
7984 * configure: Rebuild.
7986 * Branched binutils 2.9.
7988 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
7990 * syms.c (ENABLE_CACHING): Define.
7991 (struct indexentry): Define.
7992 (struct stab_cache): Remove.
7993 (cmpindexentry): New static function.
7994 (struct stab_find_info): Add new fields: indextable,
7995 indextablesize, cached_indexentry, cached_offset, cached_stab, and
7996 cached_file_name. Remove fields: file_cache, function_cache, and
7998 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
7999 index table and search it.
8001 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
8003 * elf.c (_bfd_elf_copy_private_section_data): Call
8004 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
8006 * cpu-mips.c: Remove trailing comma at end of enumeration list.
8008 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
8010 * coff-arm.c: Define all globally visible variables and functions
8011 only when COFF_WITH_PE is not defined.
8012 * configure.in (armpe_little_vec, armpe_big_vec): Add
8014 * configure: Rebuild.
8016 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
8018 Fix some gcc -Wall warnings:
8019 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
8020 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
8021 * archures.c (bfd_default_scan): Likewise.
8022 * bfd.c (bfd_scan_vma): Likewise.
8023 * binary.c (mangle_name): Likewise
8024 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
8025 * coff-sh.c (sh_relocate_section): Likewise.
8026 * coff-stgo32.c (create_go32_stub): Likewise.
8027 * coffcode.h (coff_slurp_line_table): Likewise.
8028 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
8029 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
8030 (assign_file_positions_for_segments): Likewise.
8031 * elf32-mips.c (mips_elf_relocate_section): Likewise.
8032 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
8033 * oasys.c (oasys_write_sections): Likewise.
8034 * ppcboot.c (ppcboot_object_p): Likewise.
8035 (mangle_name): Likewise.
8036 * riscix.c (riscix_fix_pcrel_26): Likewise.
8037 * srec.c (srec_scan): Likewise.
8038 * stabs.c (_bfd_write_section_stabs): Likewise.
8039 * sunos.c (sunos_add_dynamic_symbols): Likewise.
8040 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
8041 switch. Declare parameters for function pointers.
8042 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
8044 * elf.c (elf_sort_sections): Likewise.
8045 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
8046 Add default cases to switches.
8047 (coff_arm_relocate_section): Remove unused local variables.
8049 (coff_arm_bfd_set_private_flags): Change flag variable to type
8051 * coff-mips.c (mips_relocate_section): Initialize use_lo.
8052 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
8053 (dump_toc): Change cat to const, and initialize it.
8054 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
8055 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
8056 (sh_elf_relocate_section): Initialize r_symndx.
8057 * coffcode.h (coff_compute_section_file_positions): Only declare
8058 old_sofar if ALIGN_SECTIONS_IN_FILE.
8059 (coff_write_object_contents): Initialize csym.
8060 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
8061 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
8063 * dwarf2.c: Include libiberty.h.
8064 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
8065 (decode_line_info): Remove unused local variables.
8066 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
8067 (m32r_elf_relocate_section): Likewise.
8068 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
8069 (v850_elf_reloc): Likewise.
8070 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
8071 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
8072 * elf.c (assign_file_positions_for_segments): Always set adjust.
8073 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
8074 parenthesize expression.
8075 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
8076 (m32r_elf_object_p): Return a value.
8077 (m32r_elf_print_private_bfd_data): Change fprintf format string.
8078 * elf32-mips.c (mips_elf_final_link): Initialize last.
8079 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
8080 * elf32-v850.c (v850_elf_object_p): Return a value.
8081 (v850_elf_print_private_bfd_data): Change fprintf format string.
8082 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
8084 * elflink.h (elf_link_add_object_symbols): Change vernum to
8085 unsigned int, and initialize it. Change fprintf format string.
8086 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
8087 when setting or comparing to soname_indx.
8088 (elf_create_pointer_linker_section): Change num_symbols to
8090 * libcoff-in.h (coff_data_type): Change flags to flagword.
8091 * peicode.h (pe_print_idata): Initialize idx. Change j to
8092 bfd_size_type. Initialize hint_member. Remove useless test to
8094 (pe_print_edata): Change num_functions and num_names in struct
8095 EDT_type to unsigned long. Remove cast. Change fprintf format
8097 * ppcboot.c (ppcboot_object_p): Change i to size_t.
8098 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
8100 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
8101 int *. Update uses. Change j to long.
8102 * bfd-in2.h, libcoff.h: Rebuild.
8104 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
8106 * elf32-v850.c Remove definition of USE_REL.
8107 (v850_elf_info_to_howto_rela): New function.
8108 (v850_elf_perform_relocation): Renamed from
8109 v850_elf_store_addend_in_insn. Removed replace argument.
8110 (v850_elf_reloc): store the relocation in the addend field instead
8112 (v850_elf_final_link_relocate): Now calls
8113 v850_elf_perform_relocation.
8114 (v850_elf_relocate_section): Remove code to generate REL
8117 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
8119 * coffcode.h (coff_new_section_hook): Set the type and storage
8120 class in the native symbol information allocated for a new section
8123 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
8125 * peicode.h: Chain together calls to
8126 coff_bfd_copy_private_bfd_data and
8127 coff_bfd_print_private_bfd_data.
8129 * coff-arm.c: Add prototypes for
8130 coff_arm_bfd_print_private_bfd_data and
8131 coff_arm_bfd_copy_private_bfd_data.
8133 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
8135 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
8138 * peicode.h: Call arm-coff private data functions after handling
8141 * coff-arm.c: Turn statics into globals so that they can be shared
8142 both pe and pei backends.
8144 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
8146 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
8148 (sunos_write_object_contents): Likewise.
8149 * aoutx.h (NAME(aout,machine_type)): Likewise.
8150 * coffcode.h (coff_set_arch_mach_hook): Likewise.
8152 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
8154 * archures.c (bfd_mach_m68*): Add definitions for various m68k
8156 (bfd_default_scan): Remove m68k special cases.
8157 * bfd-in2.h: Rebuild.
8158 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
8160 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
8161 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
8163 (bfd_m68k_arch): Set mach field to zero to signal no explicit
8164 selection, change printable_name to just "m68k" and make that the
8165 default instead of m68k:68020.
8167 * aout-tic30.c (NAME): Define this to avoid multiple definitions
8169 (MY_get_section_contents): Define as aout_32_get_section_contents
8170 rather than NAME(aout,get_section_contents).
8172 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
8174 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
8175 and call bfd_default_set_arch_mach to do the real work.
8177 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
8179 * bout.c (BALX): Include return register g14 as part of the insn.
8181 (calljx_callback): Use it.
8183 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
8185 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
8186 * libbfd.h: Rebuild.
8188 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
8189 byte_count to unsigned int.
8190 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
8191 unused local variables.
8193 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
8194 variables er and er1.
8196 * cpu-v850.c: Include <ctype.h>.
8197 (scan): Case isdigit argument to unsigned char.
8199 From Yan Meroth <YAN.MEROTH@st.com>:
8200 * ihex.c (ihex_scan): Add extbase variable so that getting an
8201 extended linear address record does not ignore any previous
8203 (ihex_write_object_contents): When writing out an extended linear
8204 address record, zero out any previous extended address.
8206 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
8208 * ieee.c (do_one): Check section before dereferencing it.
8209 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
8210 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
8212 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
8214 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
8216 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
8218 * coff-arm.c: Add interworking functions to pe backends.
8220 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
8222 * configure.in: Use AM_DISABLE_SHARED.
8223 * aclocal.m4, configure: Rebuild with libtool 1.2.
8225 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
8227 * coff-arm.c (coff_arm_relocate_section): Better error messages
8228 when interowrking conflucts occur. Courtesy of Jonathan Walton
8230 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
8231 relocations. Patch courtesy of Jonathan Walton and Tony
8234 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
8236 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
8237 part of Feb 22 change controling when to override the existing
8238 symbol with the .plt entry.
8240 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
8242 * config.bfd (targ_cpu): Add thumb-pe target.
8244 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
8245 functions in PE build.
8247 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
8249 * config.bfd (sparclite-*-elf*): Added.
8251 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
8253 * configure.in: Add elf.lo to elf shell variable.
8254 * Makefile.am (BFD_LIBS): Remove elf.lo.
8255 (BFD_LIBS_CFILES): Remove elf.c.
8256 (BFD32_BACKENDS): Add elf.lo.
8257 (BFD32_BACKENDS_CFILES): Add elf.c.
8258 * configure, Makefile.in: Rebuild.
8260 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
8262 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
8263 relocation against a non-local symbol should not have a dynamic
8266 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
8268 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
8270 (pe_print_private_bfd_data): Print PE flags. From Mikey
8271 <jeffdb@netzone.com>.
8273 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
8275 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
8276 a plt entry when we can determine that we authoritatively define
8279 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
8281 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
8282 don't actually use trad-core, but a SunOS-style core file handled
8284 * hosts/sparclinux.h: Remove.
8286 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
8288 * peicode.h (pe_print_idata): If there is no .idata section, look
8289 for the import tables in some other section. Make the initial
8290 label line up better with the data. Print the import address
8291 table even if there is no import name table. If the import
8292 address table holds actual addresses, print them.
8294 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
8296 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
8297 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
8298 bfd_error_system_call.
8300 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
8302 * Makefile.am (AUTOMAKE_OPTIONS): Define.
8303 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
8305 From H.J. Lu <hjl@gnu.org>:
8306 * Makefile.am (libbfd_la_LDFLAGS): Define.
8307 * Makefile.in: Rebuild.
8309 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
8311 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
8312 * netbsd.h (MACHTYPE_OK): Define.
8313 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
8314 calling N_SET_MACHTYPE, rather than having a switch.
8315 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
8317 * i386netbsd.c (MACHTYPE_OK): Don't define.
8318 (DEFAULT_MID): Define.
8319 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
8320 (MACHTYPE_OK): Don't define.
8321 (DEFAULT_MID): Define.
8322 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
8323 (DEFAULT_MID): Define.
8324 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
8325 (DEFAULT_MID): Define.
8326 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
8327 (DEFAULT_MID): Define.
8329 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
8330 * vaxnetbsd.c: New file.
8331 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
8332 rather than netbsd_core.
8333 * targets.c (vaxnetbsd_vec): Declare.
8334 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
8335 defined, add netbsd_core_vec.
8336 * configure.in: Set COREFILE for alpha*-*-netbsd* and
8337 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
8338 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
8339 * config.bfd (alpha*-*-netbsd*): New target.
8340 * Makefile.am: Rebuild dependencies.
8341 (BFD32_BACKENDS): Add vaxnetbsd.lo.
8342 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
8343 * configure, Makefile.in: Rebuild.
8345 * configure.host: Remove the old shared library build stuff. We
8346 now use libtool instead.
8348 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
8350 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
8352 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
8354 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
8355 * configure: Rebuild.
8357 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
8358 * elf32-v850.c (remember_hi16s_reloc): New function.
8359 (find_remembered_hi16s_reloc): New function.
8360 (v850_elf_store_addend_in_insn): Use the above new functions to
8361 match up HI6S relocs with LO16 relocs.
8363 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
8365 * configure.in: Change -linux* to -linux-gnu*.
8366 * config.bfd, configure.host: Likewise.
8367 * configure: Rebuild.
8369 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
8371 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
8372 LO16/HI16S bug and improve comments about what is going on.
8374 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
8376 * configure, aclocal.m4: Rebuild with new libtool.
8378 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
8380 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
8381 when merging v850 code into v850e/v850ea code. Do not initialise
8382 output flags if the input is the default architecture.
8384 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
8386 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
8387 get the size from bfd_arch_bits_per_address instead of directly
8390 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
8392 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
8393 to wrap, just return all 1's bits instead.
8394 * libbfd.h: Regenerate.
8396 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
8398 * coff-i386.c (coff_pe_i386_relocate_section): New static function
8400 (coff_relocate_section): If COFF_WITH_PE, define as
8401 coff_pe_i386_relocate_section.
8402 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
8403 skip empty sections, to match coff_write_object_contents.
8405 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
8406 rather than swapping out r_offset twice. From Luke Deller
8407 <luked@cse.unsw.edu.au>.
8409 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
8411 * configure.in: Set libtool_enable_shared rather than
8412 libtool_shared. Remove diversion hack.
8413 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
8416 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
8418 * syms.c (struct stab_cache): Define.
8419 (struct stab_find_info): Remove cached_offset, cached_stab,
8420 cached_str, and cached_stroff fields. Add file_cache,
8421 function_cache, and line_cache fields.
8422 (_bfd_stab_section_find_nearest_line): Use extensive caching to
8425 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
8427 * peicode.h (pe_print_idata): Check for import of ordinal rather
8429 (pe_print_edata): If there is no .edata section, look for the
8430 export data in some other section.
8432 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
8434 * configure.in: Change version to 2.8.4.
8435 * configure: Regenerated.
8437 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
8439 Add tms320c30 support:
8440 * cpu-tic30.c: New file.
8441 * aout-tic30.c: New file.
8442 * coff-tic30.c: New file.
8443 * archures.c (bfd_arch_tic30): Define.
8444 (bfd_tic30_arch): Declare.
8445 (bfd_archures_list): Add bfd_tic30_arch.
8446 * targets.c (bfd_target_vector): Add tic30_aout_vec and
8448 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
8449 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
8450 (coff_set_flags): Likewise.
8451 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
8452 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
8453 * Makefile.am: Rebuild dependencies.
8454 (ALL_MACHINES): Add cpu-tic30.lo.
8455 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
8456 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
8457 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
8458 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
8460 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
8462 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
8463 to lag behind LO16 reloc by a couple of instructions.
8465 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
8467 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
8468 make to reexamine the file timestamp.
8469 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
8471 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
8474 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
8476 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
8477 to create .dynsbss and .rela.sbss sections.
8478 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
8479 copied from dynamic objects into .sbss.
8480 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
8481 use it. Correct typo of .rela.sdata2.
8482 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
8483 put the data, which may now be in .sbss.
8484 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
8485 (elf_backend_create_dynamic_sections): Define as
8486 ppc_elf_create_dynamic_sections.
8488 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
8489 against _GLOBAL_OFFSET_TABLE_.
8490 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
8491 shared libraries which refer to local symbols. Make sure that the
8492 test for allocating space for a reloc in a shared object is the
8493 same as the test for emitting a reloc.
8495 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
8497 * config.bfd (i[3456]-*-mingw32*): New target.
8498 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
8499 * aclocal.m4, configure: Rebuild.
8501 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
8503 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
8506 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
8508 Sparc v9 ABI compliant PLT:
8509 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
8510 (plt_templates, sparc64_elf_build_plt_entry): Delete.
8511 (LARGE_PLT_THRESHOLD): New define.
8512 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
8513 (sparc64_elf_build_plt): New function.
8514 (sparc64_elf_plt_entry_offset): Likewise.
8515 (sparc64_elf_plt_ptr_offset): Likewise.
8516 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
8517 contain the index for convenience. Skip the initial entries
8519 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
8520 memory for the benefit of .rela.plt.
8521 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
8522 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
8523 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
8524 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
8525 Call sparc64_elf_build_plt.
8526 (elf_backend_want_got_plt): No.
8527 (elf_backend_plt_readonly): No.
8528 (elf_backend_plt_alignment): 8.
8530 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
8531 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
8532 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
8535 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
8537 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
8539 * cpu-mips.c (arch_info_struct): Add mips variants.
8540 * bfd-in2.h: Rebuilt.
8542 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
8544 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
8547 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
8549 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
8550 (i[3456]86sco3.2v5*coff): New target.
8552 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
8554 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
8556 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
8558 * bfd.c (bfd_get_error_handler): Add orthogonal function.
8559 * bfd-in2.h: Regenerate.
8561 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
8563 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
8565 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
8567 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
8568 adjust addend for an output common symbol (from Jimmy Blair
8569 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
8570 defined symbol to counteract adjustment made in generic relocation
8573 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
8575 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
8577 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
8578 (GET_SCNDHR_NLNNO): Likewise.
8580 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
8582 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
8584 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
8586 * elf32-m32r.c: Add macros to handle NOP insertion.
8588 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
8590 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
8591 (xcoff_mark): Likewise.
8592 (xcoff_build_ldsyms): Mark absolute symbols.
8594 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
8596 * bout.c (b_out_write_object_contents): Sort symbols before output
8597 to keep {CALL,BAL}NAME symbols adjacent.
8598 (b_out_symbol_cmp): New function.
8600 For older changes see ChangeLog-9697
8606 version-control: never
projects / platform / upstream / binutils.git / blob