1 2000-11-09 Kazu Hirata <kazu@hxi.com>
3 * archive.c: Fix formatting.
4 * archures.c: Likewise.
6 2000-11-07 Richard Henderson <rth@redhat.com>
8 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
9 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
10 * section.c (bfd_set_section_contents): Call memcpy if
11 section->contents set and location not equal to contents plus offset.
13 2000-11-08 Kazu Hirata <kazu@hxi.com>
15 * bfd-in.h: Fix formatting.
16 * bfd-in2.h: Likewise.
20 * coff-a29k.c: Likewise.
21 * coff-alpha.c: Likewise.
22 * coff-apollo.c: Likewise.
23 * coff-aux.c: Likewise.
25 2000-11-07 Kazu Hirata <kazu@hxi.com>
27 * aix386-core.c: Fix formatting.
30 * archures.c: Likewise.
31 * armnetbsd.c: Likewise.
33 2000-11-07 Alan Modra <alan@linuxcare.com.au>
35 * coff-h8300.c (special): Adjust reloc address.
37 2000-11-06 Steve Ellcey <sje@cup.hp.com>
39 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
40 to differentiate elf32 and elf64 on ia64.
41 * bfd-in2.h: Regenerate.
42 * config.bfd: Add target for "ia64*-*-hpux*".
43 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
44 * configure: Regenerate.
45 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
46 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
48 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
49 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
50 * Makefile.in: Regnerate.
51 * elf64-ia64.c: Deleted.
52 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
54 2000-11-06 Kazu Hirata <kazu@hxi.com>
56 * aout-adobe.c: Fix formatting.
57 * aout-arm.c: Likewise.
58 * aout-cris.c: Likewise.
59 * aout-encap.c: Likewise.
60 * aout-ns32k.c: Likewise.
61 * aout-target.h: Likewise.
62 * aout-tic30.c: Likewise.
64 2000-11-05 Philip Blundell <philb@gnu.org>
66 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
67 BFDs containing no sections to be merged, regardless of their flags.
69 2000-11-04 Philip Blundell <philb@gnu.org>
71 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
72 if a relocation for an undefined symbol also results in an
75 Mon Nov 6 13:35:07 2000 Christopher Faylor <cgf@cygnus.com>
77 * config.bfd: Add support for Sun Chorus.
79 2000-11-05 David O'Brien <obrien@FreeBSD.org>
81 * configure.in: Recognize alpha-*-freebsd*.
82 * configure: Regenerate.
84 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
86 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
87 (Chunk): New global variable set by a parameter in objcopy.c.
88 (S3Forced): New global variable set by a parameter in
90 (srec_set_section_contents): If S3Forced is true, always generate
92 (srec_write_section): Use 'Chunk' to limit maximum length of S
95 2000-11-02 Per Lundberg <plundis@chaosdev.org>
97 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
98 * Makefile.in: Regenerate.
99 * bfd-in2.h: Regenerate.
100 * po/bfd.pot: Regenerate.
102 2000-10-31 Philip Blundell <philb@gnu.org>
104 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
105 EF_SOFT_FLOAT if it is defined.
107 2000-10-27 Philip Blundell <philb@gnu.org>
109 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
110 attempts to mix PIC code with non-PIC, just mark the output as
111 being position dependent.
112 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
113 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
114 all mismatches, not just the first one.
116 2000-10-25 Chris Demetriou <cgd@sibyte.com>
118 * ieee.c (ieee_archive_p): Plug one of many possible
119 memory leaks in error handling.
121 2000-10-20 Jakub Jelinek <jakub@redhat.com>
123 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
124 elf32_sparc_object_p, elf32_sparc_final_write_processing):
126 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
127 sparc64_elf_object_p): Support v9b.
128 * archures.c: Declare v8plusb and v9b machines.
130 * cpu-sparc.c: Ditto.
132 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
134 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
137 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
138 (SYMBOL_CALLS_LOCAL): New macro.
139 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
140 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
141 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
142 (ppc_elf_relocate_section): Use flag variable to determine
143 whether the relocation refers to a local symbol.
144 Test whether a PLTREL24 reloc will produce a reloc by looking
145 to see whether a PLT entry was made.
147 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
149 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
150 entries that could serve as a definition for a weak symbol.
152 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
154 From Ralf Baechle <ralf@gnu.org>
156 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
157 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
158 against local symbols.
159 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
161 2000-10-12 Alan Modra <alan@linuxcare.com.au>
163 * section.c (struct sec): Add kept_section.
164 (struct bfd_comdat_info): Remove sec, we can use above.
165 (STD_SECTION): Add initializer.
166 (bfd_make_section_anyway): Init here too.
168 * bfd-in2.h: Regenerate.
170 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
172 (elf_link_input_bfd): Set all asection->symbol->value's here, and
173 fudge values for discarded link-once section symbols.
175 * elf64-hppa.c: Include alloca-conf.h
177 2000-10-11 Alan Modra <alan@linuxcare.com.au>
179 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
181 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
183 2000-10-10 Alan Modra <alan@linuxcare.com.au>
185 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
187 2000-10-10 Tom Rix <trix@redhat.com>
189 * section.c (bfd_make_section_anyway): Release newsect ptr when
190 newsect->symbol fails to alloc. Use bfd_release instead of free.
192 2000-10-09 Richard Henderson <rth@cygnus.com
194 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
195 (elf64_ia64_unwind_entry_compare): New.
196 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
198 2000-10-07 Alan Modra <alan@linuxcare.com.au>
200 * elflink.h (size_dynamic_sections): Don't create various tags if
201 .dynstr is excluded from the link. Don't set first dynsym entry
202 if dynsymcount is zero.
203 (elf_bfd_final_link): Don't try to swap out dynamic syms if
204 .dynsym excluded from the link. Don't try to write any dynamic
205 sections excluded from the link.
207 * elf.c (swap_out_syms): Handle global section symbols.
209 2000-10-05 DJ Delorie <dj@redhat.com>
211 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
212 * coffcode.h (coff_set_alignment_hook): read extended reloc count
213 (coff_write_relocs): write extended reloc count
214 (coff_write_object_contents): account for extended relocs
216 2000-10-05 Jim Wilson <wilson@cygnus.com>
218 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
220 * elf.c (_bfd_elf_make_section_from_shdr): Call the
221 elf_backend_section_flags function.
222 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
224 (elf64_ia64_section_flags): New function containing flag conversion
226 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
227 * elfxx-target.h (elf_backend_section_flags): Define.
228 (elfNN_bed): Initialize elf_backend_section_flags field.
230 2000-10-02 Alan Modra <alan@linuxcare.com.au>
232 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
233 _bfd_elf32_gc_record_vtable. Correct a comment.
235 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
237 From Ralf Baechle <ralf@gnu.org>
239 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
240 produces binaries with got[1] = 0x80000001 to differenciate them
241 for the dynamic linker from the broken binaries produced by old
244 2000-09-30 Petr Sorfa <petrs@sco.com>
246 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
247 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
248 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
249 * configure: Regenerate.
251 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
253 Define two bfd_targets for absence and presence of leading
254 underscore on symbols. Make sure to only link same kind.
255 * elf32-cris.c (cris_elf_object_p,
256 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
257 cris_elf_merge_private_bfd_data): New.
258 (elf_backend_object_p, elf_backend_final_write_processing,
259 bfd_elf32_bfd_print_private_bfd_data,
260 bfd_elf32_bfd_merge_private_bfd_data): Define.
261 <Target vector definition>: Include elf32-target.h twice with
262 different macro settings:
263 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
264 bfd_elf32_us_cris_vec.
265 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
266 (elf_symbol_leading_char): First as 0, then '_'.
267 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
268 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
269 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
270 * configure: Regenerate.
271 * targets.c: Declare bfd_elf32_us_cris_vec.
272 * po/bfd.pot: Regenerate.
274 2000-09-29 Momchil Velikov <velco@fadata.bg>
276 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
277 R_ARM_THM_PC22 relocations.
279 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
281 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
283 2000-09-29 Momchil Velikov <velco@fadata.bg>
285 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
286 is has the SEC_HAS_CONTENTS flag set.
288 2000-09-28 Örjan Friberg <orjanf@axis.com>
289 Hans-Peter Nilsson <hp@axis.com>
291 * aout-cris.c (N_TXTADDR): Define.
293 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
295 * som.c: Include alloca-conf.h.
296 * Makefile.am: "make dep-am"
297 * Makefile.in: Regenerate.
299 2000-09-27 Alan Modra <alan@linuxcare.com.au>
301 * elf32-hppa.c (plt_stub): New.
302 (PLT_STUB_ENTRY): Define.
303 (elf32_hppa_link_hash_table): Change multi_subspace to packed
304 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
305 (elf32_hppa_link_hash_table_create): Init to suit.
306 (elf32_hppa_check_relocs): Set has_12bit_branch and
307 has_17bit_branch as appropriate.
308 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
310 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
311 Add space for plt_stub as needed.
312 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
313 functions at plt_stub.
314 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
315 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
317 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
318 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
319 of fixed size, and if negative, disable handling of input sections
320 before stub section. Set up default stub group size depending
321 on detected branch relocs.
322 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
323 ensure different offsets from sym_value aren't rounded to
324 different 2k blocks. Use lrsel and rrsel for other stubs too for
325 consistency rather than necessity.
326 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
327 (final_link_relocate): Likewise.
328 (elf32_hppa_relocate_section): Likewise.
330 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
331 (_bfd_elf_hppa_gen_reloc_type): Generate them.
332 (elf_hppa_final_link_relocate): Handle them.
333 (elf_hppa_relocate_insn): Likewise.
334 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
336 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
338 * elfcode.h (elf_object_p): Preserve and clear abfd section
339 information. Restore at error.
341 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
343 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
344 is empty, make sure that its rva also 0. NT loader dislikes
347 2000-09-26 Steve Ellcey <sje@cup.hp.com>
349 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
352 2000-09-21 Alan Modra <alan@linuxcare.com.au>
354 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
355 currently unused RELATIVE_DYNAMIC_RELOCS code.
356 (hppa_discard_copies): Likewise.
357 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
358 comments. Don't check non-code output sections for stub grouping.
360 2000-09-20 Alan Modra <alan@linuxcare.com.au>
362 * section.c (bfd_get_unique_section_name): Return NULL if
365 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
367 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
368 instruction sequence to actually work.
369 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
372 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
374 * elf32-sh.c (sh_elf_relocate_section): Use
375 _bfd_final_link_relocate to apply the relocation against a section
376 symbol, when doing relocatable links.
378 2000-09-18 Alan Modra <alan@linuxcare.com.au>
380 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
382 (stub_hash_newfunc): Here too.
383 (hppa_add_stub): And here.
384 (elf32_hppa_link_hash_table): Remove stub_section_created,
385 reloc_section_created, first_init_sec and first_fini_sec. Add
387 (elf32_hppa_link_hash_table_create): Init to suit.
388 (hppa_get_stub_entry): Add support for grouping stub sections.
389 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
390 section code. Index stub vars by section->id.
391 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
392 exit paths. Zap allocation of above removed vars. Refine
395 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
396 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
397 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
398 rather than pointer to bfd_link_info.
399 (hppa_add_stub): Likewise.
400 (final_link_relocate): Likewise.
402 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
404 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
407 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
409 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
410 ld/emulparams/shelf.sh.
412 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
414 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
415 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
416 * bfd-in2.h: Regenerate.
418 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
420 * bfd/elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
421 LITUSE relocations incorrectly if -relax is specified on the ld
422 command line and the displacement field of the load or store
423 instruction is non-zero. (Patch by paul.winalski@compaq.com)
425 2000-09-15 Alan Modra <alan@linuxcare.com.au>
427 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
429 (elf32_hppa_size_stubs): Instead correctly find the first .init
430 and .fini section here.
432 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
434 * elf32-hppa.c (clobber_millicode_symbols): New function.
435 (elf32_hppa_size_dynamic_sections): Call it.
437 2000-09-14 Alan Modra <alan@linuxcare.com.au>
439 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
440 packed. Add plabel, plt_abs packed booleans.
441 (hppa_link_hash_newfunc): Init new fields.
442 (PLABEL_PLT_ENTRY_SIZE): Define.
443 (hppa_stub_name): Use size_t len vars.
444 (hppa_add_stub): Likewise.
445 (elf32_hppa_build_stubs): Likewise.
446 (hppa_build_one_stub): Kill some compiler warnings.
447 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
448 if dynamic linking. Munge the local plt offsets into
449 local_got_refcounts. Set h->plabel for all global PLABELs. Use
450 size_t len vars. Add assert for plabel addend.
451 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
452 (elf32_hppa_hide_symbol): New function.
453 (elf_backend_hide_symbol): Define.
454 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
455 with h->plabel set. Don't make plt entries to have dynamic syms
456 when they have been forced local. If plt entry is used by a
457 plabel, make it PLABEL_PLT_ENTRY_SIZE.
458 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
459 Set up .plt offsets for local syms.
460 (elf32_hppa_relocate_section): Initialise plt entries for local
461 syms. Leave weak undefined plabels zero. Make global plabel
462 relocs against function symbol, and leave the addend zero.
463 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
464 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
465 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
466 relocs instead of SEGREL32 for dynamic got relocs.
467 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
468 (elf_backend_got_header_size): Adjust.
469 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
471 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
472 (hppa_type_of_stub): Use it instead of #if 0
473 (hppa_discard_copies): Use it here too.
474 (elf32_hppa_size_dynamic_sections): And here.
476 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
477 (elf32_hppa_link_hash_table_create): And here.
478 (hppa_build_one_stub): And here. Instead keep track of stub
479 offset using _raw_size.
480 (elf32_hppa_size_stubs): Likewise.
481 (elf32_hppa_build_stubs): Likewise.
482 (hppa_size_one_stub): Likewise. Resize reloc section too.
484 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
485 first_fini_sec handling. Don't search for reloc section or set
486 hplink->reloc_section_created here.
487 (elf32_hppa_size_stubs): Instead search for reloc sections, and
488 set reloc_section_created here.
489 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
490 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
492 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
494 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
495 with `hplink->root.'.
496 (elf32_hppa_check_relocs): Likewise.
497 (elf32_hppa_gc_sweep_hook): Likewise.
498 (elf32_hppa_adjust_dynamic_symbol): Likewise.
499 (hppa_handle_PIC_calls): Likewise.
500 (elf32_hppa_size_dynamic_sections): Likewise.
501 (elf32_hppa_set_gp): Likewise.
502 (elf32_hppa_relocate_section): Likewise.
503 (elf32_hppa_finish_dynamic_symbol): Likewise.
504 (elf32_hppa_finish_dynamic_sections): Likewise.
506 From David Huggins-Daines <dhd@linuxcare.com>
507 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
508 defined weak symbols in shared links.
509 (final_link_relocate): Calls to defined weak symbols in shared
510 objects must go via import stubs, as the target might not be known
513 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
515 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
516 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
517 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
518 the original entries with EMPTY_HOWTOs, and added new ones to fill
520 (sh_elf_info_to_howto): Make sure the new gap isn't used.
521 (sh_elf_relocate_section): Likewise.
523 2000-09-13 Anders Norlander <anorland@acc.umu.se>
525 * cpu-mips.c (arch_info_struct): Add mips:4K
526 * bfd-in2.h (bfd_mach_mips4K): New define.
527 * archures.c: Add bfd_mach_mips4K to comment.
528 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
529 E_MIPS_ARCH_2 for bfd_mach_mips4K.
531 Wed Sep 13 19:31:39 2000 Marco Franzen <marcof@thyron.com>
533 * som.c (som_write_symbol_strings): Do not used fixed buffers,
534 use size_t as a counter.
535 (som_write_space_strings): Similarly.
537 2000-09-12 Jason Eckhardt <jle@cygnus.com>
539 * elf32-i860.c (elf32_i860_relocate_pc26): New function
541 (elf32_i860_relocate_section): Invoke new function from here.
543 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
545 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
548 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
550 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
551 target section name instead of dumping core when the target symbol is
554 2000-09-09 Kazu Hirata <kazu@hxi.com>
556 * riscix.c: Remove DEFUN.
558 2000-09-08 Nick Clifton <nickc@redhat.com>
560 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
561 initialise flags in output bfd if the input bfd is the default
562 architecture with the default flags.
564 2000-09-08 Kazu Hirata <kazu@hxi.com>
566 * archive.c: Fix formatting.
567 * coff-arm.c: Likewise.
568 * doc/chew.c: Likewise.
570 2000-09-08 Alan Modra <alan@linuxcare.com.au>
572 * section.c (bfd_get_unique_section_name): Put a dot before the
575 2000-09-07 Kazu Hirata <kazu@hxi.com>
577 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
578 * elf.c: Fix formatting.
580 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
582 * config.bfd (sh-*-linux*): Added.
583 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
584 * targets.c: Declare them.
585 * elf32-sh-lin.c: New file.
586 * Makefile.am: Compile it.
587 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
588 * configure, Makefile.in: Rebuilt.
590 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
592 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
593 pseduo-section when determining where the TOC ends.
595 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
596 output x_tvndx as it is only two bytes wide.
598 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
599 reloc is 26 or 32 bits wide.
601 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
602 for relocs that don't change anything. Also look at the full
605 2000-09-06 Philip Blundell <philb@gnu.org>
607 * config.bfd (arm*-*-uclinux*): New target.
609 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
611 * configure: Rebuilt with new libtool.m4.
613 2000-09-06 Alan Modra <alan@linuxcare.com.au>
615 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
616 word for variable name.
617 * bfd-in2.h: Regenerate.
619 2000-09-05 Nick Clifton <nickc@redhat.com>
621 * config.in: Regenerate.
622 * libbfd.h: Regenerate.
623 * po/bfd.pot: Regenerate.
624 * doc/bfdint.texi: Remove CVS date string - it foils compares with
627 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
629 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
631 2000-09-05 Alan Modra <alan@linuxcare.com.au>
633 Shared library and PIC support.
634 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
635 (GOT_ENTRY_SIZE): New.
636 (ELF_DYNAMIC_INTERPRETER): New.
637 (STUB_SUFFIX): Define.
638 (LONG_BRANCH_PIC_IN_SHLIB): Define.
639 (RELATIVE_DYNAMIC_RELOCS): Define.
640 (enum elf32_hppa_stub_type): New.
641 (struct elf32_hppa_stub_hash_entry): Rename offset to
642 stub_offset. Add a number of new fields.
643 (struct elf32_hppa_link_hash_entry): New.
644 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
646 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
647 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
648 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
650 (hppa_link_hash_newfunc): New function.
651 (elf32_hppa_link_hash_table_create): Use above function. Init new
653 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
654 instead of addend, and remove sym_name from args. Don't use
655 symbol name for local syms, instead use sym index.
656 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
657 stub type rather than size. Pass in hash and handle import stub
658 case. Also pass in reloc instead of offset so we can calculate
659 PCREL22F and PCREL12F branches properly.
660 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
661 import and export stubs too.
662 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
663 import and export stub sizing.
664 (elf32_hppa_check_relocs): New function.
665 (elf32_hppa_adjust_dynamic_symbol): New function.
666 (hppa_discard_copies): New function.
667 (elf32_hppa_size_dynamic_sections): New function.
668 (elf_backend_size_dynamic_sections): Define.
669 (elf32_hppa_finish_dynamic_symbol): New function.
670 (elf_backend_finish_dynamic_symbol): Define.
671 (elf32_hppa_size_stubs): Stash params in link hash table, and move
672 some local vars into the link hash table too. For shared links,
673 trundle over function syms, generating export stubs. Handle
674 PCREL22F branches. Break out stub creation code from here..
675 (hppa_add_stub): .. to here. New function.
676 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
677 call the bfd linker. Use elf_gp to record global pointer.
678 Calculate a value from sections if $global$ is missing.
679 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
680 (elf32_hppa_gc_mark_hook): New function.
681 (elf_backend_gc_mark_hook): Define.
682 (elf32_hppa_gc_sweep_hook): New function.
683 (elf_backend_gc_sweep_hook): Define.
684 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
685 Add rel to args, and remove howto, input_bfd, offset, addend,
686 sym_name as we can recalculate these locally. Handle calls to
687 dynamic objects, extra PIC relocs, PCREL22F branches. Change
688 handling of undefined weak syms. Check that stubs are in range.
689 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
690 message on hitting a DPREL21L reloc that needs fixing. Subtract
691 off PC for PCREL14F. Break out code that does a stub lookup from
693 (hppa_get_stub_entry): ..to here. New function.
694 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
695 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
697 (elf32_hppa_finish_dynamic_sections): New function.
698 (elf_backend_finish_dynamic_sections): Define.
699 (elf_backend_final_write_processing) Define.
700 (hppa_handle_PIC_calls): New function.
701 (elf32_hppa_build_stubs): Call it. Pass link_info to
703 (elf32_hppa_create_dynamic_sections): New function
704 to create .plt and .got then set .plt flags correctly.
705 (elf_backend_create_dynamic_sections): Define.
706 (elf32_hppa_object_p): New function.
707 (elf_backend_object_p): Define.
708 (elf32_hppa_elf_get_symbol_type): New function.
709 (elf_backend_get_symbol_type): Define.
710 (elf_backend_can_gc_sections): Define.
711 (elf_backend_want_got_plt): Define.
712 (elf_backend_plt_alignment): Set to 2.
713 (elf_backend_plt_readonly): Define.
714 (elf_backend_want_plt_sym): Define.
715 (elf_backend_got_header_size): Reserve one entry.
717 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
718 (elf32_hppa_size_stubs): Pass in multi_subspace.
719 (elf32_hppa_set_gp): Declare.
721 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
722 (bfd_get_unique_section_name): New function.
723 * bfd_in2.h: Regenerate.
725 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
726 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
729 From David Huggins-Daines <dhd@linuxcare.com>
730 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
731 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
732 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
733 been updated in finish_dynamic_symbol before modifying function
736 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
737 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
738 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
739 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
740 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
741 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
742 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
743 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
745 From David Huggins-Daines <dhd@linuxcare.com>
746 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
747 style of local labels as well.
749 2000-09-03 Philip Blundell <philb@gnu.org>
751 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
752 references to undefined symbols in debugging sections.
754 2000-09-02 H.J. Lu <hjl@gnu.org>
756 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
757 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
758 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
761 2000-09-02 Jason Eckhardt <jle@cygnus.com>
763 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
764 (elf32_i860_is_local_label_name): New function and prototype.
766 2000-09-02 Nick Clifton <nickc@redhat.com>
768 * configure.in: Increase version number to 2.10.91.
769 * configure: Regenerate.
770 * aclocal.m4: Regenerate.
771 * config.in: Regenerate.
772 * po/bfd.pot: Regenerate.
774 2000-09-02 Daniel Berlin <dberlin@redhat.com>
776 * elf.c (_bfd_elf_make_section_from_shdr): Add
777 .gnu.linkobce.wi. to the list of debug section names.
779 2000-09-02 Nick Clifton <nickc@redhat.com>
781 * dwarf2.c (find_debug_info): New function: Locate a section
782 containing dwarf2 debug information.
783 (bfd_dwarf2_find_nearest_line): Find all sections containing
784 debug information and include them in the stash.
786 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
788 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
789 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
790 (sh_reloc_map): Add new relocs.
791 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
792 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
793 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
794 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
796 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
797 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
798 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
799 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
801 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
803 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
804 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
805 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
806 elf_sh_plt_reloc_offset): Define.
807 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
808 elf_sh_link_hash_table): New structs.
809 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
810 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
812 (elf_backend_create_dynamic_sections,
813 bfd_elf32_bfd_link_hash_table_create,
814 elf_backend_adjust_dynamic_symbol,
815 elf_backend_size_dynamic_sections,
816 elf_backend_finish_dynamic_symbol,
817 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
818 elf_backend_plt_readonly, elf_backend_want_plt_sym,
819 elf_backend_got_header_size, elf_backend_plt_header_size):
821 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
822 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
824 * bfd-in2.h, libbfd.h: Rebuilt.
826 2000-09-01 Alan Modra <alan@linuxcare.com.au>
828 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
831 Thu Aug 31 22:49:30 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
833 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
834 not initialized, set them to indicate the SH1 instruction set.
836 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
838 * acinclude.m4: Include libtool and gettext macros from the
840 * aclocal.m4, configure: Rebuilt.
842 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
844 * elf.c: Eliminate references to __sparcv9 macro; replace with
845 autoconf variables HAVE_PSINFO32_T etc.
846 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
847 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
849 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
850 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
852 * configure: Regenerate.
854 2000-08-27 Alan Modra <alan@linuxcare.com.au>
856 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
857 for any shared link, not just shared -Bsymbolic.
858 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
859 any shared link, and pass link info to it.
860 (elf_i386_size_dynamic_sections): Update comment.
861 (elf_i386_discard_copies): Modify to discard relocs for symbols
862 that have been forced local.
863 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
864 that have been forced local.
866 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
868 * elflink.h (elf_link_add_object_symbols): Allow common
869 symbols to have an alignment of 1 if explicitly requested, and
870 not overridden by other definitions.
872 2000-08-22 Doug Kwan <dkwan@transmeta.com>
874 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
875 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
877 2000-08-22 H.J. Lu <hjl@gnu.org>
879 * elf-bfd.h (elf_link_hash_table): Add runpath.
881 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
882 * bfd-in2.h: Rebuilt.
884 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
885 "runpath" field to NULL.
886 (bfd_elf_get_runpath_list): New function.
888 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
891 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
893 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
894 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
895 explicitly. Improve validation of r_type.
897 2000-08-21 H.J. Lu <hjl@gnu.org>
899 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
900 dynamic allocated content space. Add a comment to remind us that
901 one day this ought to be fixed.
902 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
903 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
904 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
906 2000-08-21 Jason Eckhardt <jle@cygnus.com>
908 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
909 field with the newly relocated value instead of adding it to the
910 existing immediate field.
911 (elf32_i860_relocate_splitn): Likewise.
912 (elf32_i860_relocate_highadj): Likewise.
914 2000-08-16 Jason Eckhardt <jle@cygnus.com>
916 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
917 was previously just a stub).
919 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
921 * elflink.c (_bfd_elf_create_got_section): Don't abort().
923 (_bfd_elf_create_dynamic_sections): Likewise.
925 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
927 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
928 for undefined symbols to be the beginning of the section.
930 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
931 four extra entries at the beginning of the .rela.plt section.
932 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
933 section to account for the four reserved entries in the .plt section.
935 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
937 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
938 to the list of NOPs we recognize after a branch-and-link.
939 Use the ori NOP when one is needed.
941 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
944 2000-08-14 Jim Wilson <wilson@cygnus.com>
946 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
947 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
948 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
951 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
953 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
955 2000-08-10 Jason Eckhardt <jle@cygnus.com>
957 * elf32-i860.c (elf32_i860_relocate_section): New function.
958 (i860_final_link_relocate): New function.
959 (elf32_i860_relocate_splitn): New function.
960 (elf32_i860_relocate_pc16): New function.
961 (elf32_i860_relocate_highadj): New function.
962 (elf32_i860_howto): Minor adjustments to some relocations.
963 (elf_info_to_howto_rel): Define.
964 (elf_backend_relocate_section): Define.
966 2000-08-10 Nick Clifton <nickc@cygnus.com>
968 * elf32-arm.h: Fix formatting.
970 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
972 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
974 2000-08-08 Jason Eckhardt <jle@cygnus.com>
976 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
978 2000-08-07 Kazu Hirata <kazu@hxi.com>
980 * ieee.c (ieee_write_debug_part): Rewrite a comment.
981 * elf64-ia64.c: Fix a typo.
983 2000-08-05 Jason Eckhardt <jle@cygnus.com>
985 * elf32-i860 (elf32_i860_howto_table): New structure.
986 (lookup_howto): New function.
987 (elf32_i860_reloc_type_lookup): New function.
988 (elf32_i860_info_to_howto_rela): New function.
989 (elf_code_to_howto_index): New structure.
990 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
991 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
992 elf32_i860_reloc_type_lookup.
994 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
996 * som.c (struct fixup_format): Constify `format'.
997 (som_hppa_howto_table): Use SOM_HOWTO macro.
998 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
999 (som_bfd_reloc_type_lookup): Likewise.
1000 (compare_subspaces): Remove unused `count1', `count2'.
1001 (som_begin_writing): Remove unused `total_reloc_size'.
1002 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
1003 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
1004 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
1005 (som_find_nearest_line): Decorate unused parameter(s).
1006 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
1007 (som_bfd_link_split_section): Likewise.
1009 2000-08-03 Nick Clifton <nickc@cygnus.com>
1011 * section.c: Restore backed out code.
1012 * elf.c: Restore backed out code.
1013 (copy_private_bfd_data): Fix bug preventing stipped dynamic
1014 binaries from working.
1015 * bfd-in2.h: Regenerate.
1017 2000-08-03 H.J. Lu <hjl@gnu.org>
1019 * section.c: Back out the change made by Nick Clifton
1020 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
1022 * bfd-in2.h: Likewise.
1025 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
1027 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
1029 2000-07-31 Jason Eckhardt <jle@cygnus.com>
1031 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
1032 * bfd-in2.h, libbfd.h: Regenerate.
1034 2000-07-31 Nick Clifton <nickc@cygnus.com>
1036 * section.c (struct sec): Add new boolean field 'segment_mark'.
1037 (STD_SECTION): Initialise new field to zero.
1039 * bfd-in2.h: Regenerate.
1041 * elf.c (copy_private_bfd_data): Reorganise section to segment
1042 mapping to cope with moved sections requiring new segments,
1043 and overlapping segments.
1044 (SEGMENT_END): New macro: Return the end address of a segment.
1045 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
1046 contains a section by comparing their VMA addresses.
1047 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
1048 contains a section by comparing their LMA addresses.
1049 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
1050 section should be included in a segment.
1051 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
1052 follows another in memory.
1053 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
1056 2000-07-22 Jason Eckhardt <jle@cygnus.com>
1058 * cpu-i860.c: Added comments.
1060 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
1061 bfd_elf32_i860_little_vec.
1062 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
1063 (ELF_MAXPAGESIZE): Changed to 4096.
1065 * targets.c (bfd_elf32_i860_little_vec): Declaration of
1067 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
1069 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
1070 config for little endian elf32 i860.
1071 (targ_defvec): Define for the new config above
1072 as "bfd_elf32_i860_little_vec".
1073 (targ_selvecs): Define for the new config above
1074 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
1076 * configure.in (bfd_elf32_i860_little_vec): Added recognition
1079 * configure: Regenerated.
1081 2000-07-27 H.J. Lu <hjl@gnu.org>
1083 * elflink.h (elf_merge_symbol): Take one more argument,
1084 dt_needed, to indicate if the symbol comes from a DT_NEEDED
1085 entry. Don't overide the existing weak definition if dt_needed
1087 (elf_link_add_object_symbols): Pass dt_needed to
1088 elf_merge_symbol ().
1090 2000-07-27 Nick Clifton <nickc@cygnus.com>
1092 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
1095 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
1097 * configure.host (*-*-aix*): AIX has 'long long' always.
1099 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
1100 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
1101 (xcoff_write_archive_contents_big): Don't update the offset
1102 of the symbol table, xcoff_write_armap will do it.
1104 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
1106 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
1107 of dynobj for SGI_COMPAT checks.
1109 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1111 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
1112 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
1113 * bfd-in2.h: Regenerate.
1115 2000-07-21 Nick Clifton <nickc@cygnus.com>
1117 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
1118 range symbol indices in relocs and issue an error message.
1120 2000-07-20 H.J. Lu <hjl@gnu.org>
1122 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
1123 info->new_dtags when setting DT_FLAGS_1. It will only be set
1124 by the new linker options. It shouldn't break anything.
1126 2000-07-20 H.J. Lu <hjl@gnu.org>
1128 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
1129 only if info->new_dtags is true.
1131 2000-07-20 H.J. Lu <hjl@gnu.org>
1133 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
1134 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
1136 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
1138 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
1139 (ALL_MACHINES_CFILES): Add cpu-cris.c.
1140 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
1141 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
1142 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
1143 * Makefile.in: Rebuild.
1144 * aclocal.m4: Rebuild.
1145 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
1146 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
1147 (bfd_cris_arch): Declare.
1148 (bfd_archures_list): Add bfd_cris_arch.
1149 * bfd-in2.h: Rebuild.
1150 * config.bfd: (cris-*-*): New target.
1151 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
1152 * configure: Rebuild.
1153 * elf.c (prep_headers): Add bfd_arch_cris.
1154 * libbfd.h: Rebuild.
1155 * libaout.h (enum machine_type): Add M_CRIS.
1156 * reloc.c: Add CRIS relocations.
1157 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
1158 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
1159 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
1160 * po/POTFILES.in, po/bfd.pot: Regenerate.
1162 2000-07-19 H.J. Lu <hjl@gnu.org>
1164 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
1165 DF_TEXTREL if DT_TEXTREL is set.
1166 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1167 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
1168 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1169 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
1170 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1171 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
1172 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
1173 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1174 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
1175 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
1177 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
1178 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
1180 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
1182 2000-07-19 H.J. Lu <hjl@gnu.org>
1184 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
1185 * bfd-in2.h: Rebuild.
1187 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
1188 (elf_dt_soname): New.
1190 * elf.c (bfd_elf_set_dt_needed_soname): New.
1192 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
1193 entry if the shared object loaded by DT_NEEDED is used to
1194 resolve the reference in a regular object.
1196 2000-07-19 H.J. Lu <hjl@gnu.org>
1198 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
1199 DT_DEPAUDIT and DT_AUDIT as strings.
1201 2000-07-19 Nick Clifton <nickc@cygnus.com>
1203 * format.c: Fix formatting.
1205 2000-07-19 H.J. Lu <hjl@gnu.org>
1207 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
1209 2000-07-19 H.J. Lu <hjl@gnu.org>
1211 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
1212 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
1213 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
1214 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
1215 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
1216 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
1217 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
1219 Tue Jul 18 13:11:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1221 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
1222 renamed functions from here...
1223 (assign_section_numbers): Use renamed functions.
1224 (prep_headers): Use renamed functions.
1226 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
1227 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
1228 * bfd-in2.h: Regenerate.
1230 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
1232 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
1233 parenthesis in if statement.
1235 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
1237 Enable the support for Traditional MIPS.
1238 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
1239 return ict_none appropriately for traditional mips targets.
1240 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
1241 (STUB_MOVE): Conditionalize for traditonal mips.
1242 (STUB_LI16): Likewise.
1243 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
1244 room for RTPROC header.
1245 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
1246 the permission for the PT_DYNAMIC as read, write and execute.
1247 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
1248 for traditonal mips.
1249 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
1250 _DYNAMIC_LINKING for traditonal mips.
1251 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
1252 in case of traditonal mips.
1253 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
1254 entry is required. For a function if PLT is not required then set the
1255 corresponding hash table entry to 0.
1256 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
1258 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
1259 shared object set the value to 0.
1260 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
1261 _DYNAMIC_LINKING for traditonal mips.
1262 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
1263 for traditonal mips.
1265 2000-07-15 H.J. Lu <hjl@gnu.org>
1267 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
1269 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
1271 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
1272 out a structure that is BFD_IN_MEMORY.
1274 2000-07-11 Alan Modra <alan@linuxcare.com.au>
1276 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
1277 bfd pointer. Print section id instead of bfd pointer for local
1278 syms. Prefix addend with `+' for global syms as well as local.
1279 Correct calculation of name component lengths.
1280 (elf64_hppa_check_relocs): Update call to get_dyn_name.
1282 From David Huggins-Daines <dhd@linuxcare.com>
1283 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
1284 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
1285 (elf64_hppa_modify_segment_map): Likewise.
1287 Tue Jul 11 17:21:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1289 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
1290 addresses to be "naturally" sign extended. Return -1 if unknown.
1291 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
1292 * bfd-in2.h: Regenerate.
1294 Tue Jul 11 16:25:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1296 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
1297 and ECOF_SIGNED_64 to list ways to extract an offset.
1298 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
1299 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
1301 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
1302 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
1304 Tue Jul 11 16:03:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1306 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
1307 bfd_get_start_address.
1308 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
1309 (elf_swap_ehdr_out): Ditto.
1311 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
1313 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
1314 compatibility with older binutils.
1316 2000-07-10 Alan Modra <alan@linuxcare.com.au>
1318 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
1319 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
1321 From Ryan Bradetich <rbradetich@uswest.net>
1322 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
1323 (parse_line_table): Ditto.
1324 (_bfd_dwarf1_find_nearest_line): Ditto.
1325 * syms.c (cmpindexentry): Remove extra `*' from params.
1327 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
1329 * elf32-mips.c (sort_dynamic_relocs): New Function.
1330 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
1331 via qsort to sort the dynamic relocations in increasing r_symndx
1334 2000-07-09 Alan Modra <alan@linuxcare.com.au>
1336 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
1337 ATTRIBUTE_UNUSED to unused args.
1338 (get_opd): Likewise.
1339 (get_plt): Likewise.
1340 (get_dlt): Likewise.
1341 (get_stub): Likewise.
1342 (elf64_hppa_adjust_dynamic_symbol): Likewise.
1343 (elf64_hppa_link_output_symbol_hook): Likewise.
1344 (elf64_hppa_check_relocs): Delete unused var.
1345 (elf64_hppa_size_dynamic_sections): Likewise.
1346 (elf64_hppa_finalize_opd): Likewise.
1347 (elf64_hppa_finalize_dynreloc): Likewise.
1348 (elf64_hppa_modify_segment_map): Likewise.
1349 (elf64_hppa_finish_dynamic_sections): Likewise.
1351 * elf-hppa.h (elf_hppa_final_write_processing): Add
1352 ATTRIBUTE_UNUSED to unused args.
1353 (elf_hppa_final_link_relocate): Likewise.
1354 (elf_hppa_record_segment_addrs): Add paretheses.
1355 (elf_hppa_relocate_section): Constify dyn_name.
1357 From David Huggins-Daines <dhd@linuxcare.com>
1358 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
1359 rearrange case statement so that it gets preferred to 32-bit ones.
1361 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
1362 asection->id instead of address of asection structure.
1363 (elf32_hppa_size_stubs): Likewise.
1365 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
1366 for .init* and .fini*.
1368 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
1369 and addends used in stub names to 32 bits.
1370 (elf32_hppa_size_stubs): Likewise.
1372 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
1373 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
1374 not bfd_put_64. Fix minor comment typo and formatting.
1376 Changes to create multiple linker stubs, positioned immediately
1377 before the section where they are required.
1378 * elf32-hppa.c: Don't include hppa_stubs.h.
1379 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
1380 (elf32_hppa_stub_hash_table): Delete.
1381 (elf32_hppa_link_hash_entry): Delete.
1382 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
1383 stub_hash_table, and store the struct here rather than a pointer.
1384 Delete output_symbol_count. Add offset array. Change
1385 global_value to a bfd_vma.
1386 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
1387 (elf32_hppa_stub_hash_traverse): Delete.
1388 (elf32_hppa_name_of_stub): Delete.
1389 (elf32_hppa_link_hash_lookup): Delete.
1390 (elf32_hppa_link_hash_traverse): Delete.
1391 (elf32_hppa_stub_hash_table_init): Delete.
1392 (elf32_hppa_size_of_stub): Pass input section and offset rather
1393 than location and calculate location here. Don't pass name as all
1394 stubs are now the same size.
1395 (elf32_hppa_stub_hash_newfunc): Init new fields.
1396 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
1398 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
1399 comparing against ints. Rewrite stub handling code.
1400 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
1401 Case enums to int before comparing against ints. Remove
1402 bfd_reloc_dangerous case.
1403 (elf32_hppa_build_one_stub): Rewrite.
1404 (elf32_hppa_size_one_stub): New function.
1405 (elf32_hppa_build_stubs): Rewrite.
1406 (elf32_hppa_size_stubs): Pass in linker call-back functions.
1407 Rewrite stub-handling specific code.
1409 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
1411 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
1413 * hppa_stubs.h: Delete.
1414 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
1415 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
1416 * Makefile.in: Regenerate.
1418 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
1421 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
1423 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
1424 and section name for bfd_reloc_notsupported error message.
1425 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
1426 bfd_reloc_notsupported.
1427 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
1429 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
1430 undefined weak symbols for all relocs.
1431 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
1432 offsets are relative to one past the delay slot.
1433 (elf32_hppa_size_stubs): Account for reloc addend when calculating
1434 branch destination. Put addend into stub name too.
1435 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
1436 adjust by 8 when deciding whether a linker stub is needed. Put
1437 addend into stub name as for above.
1439 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
1440 various args and vars.
1441 (elf32_hppa_bfd_final_link_relocate): Here too.
1442 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
1443 inner block var to avoid shadowing.
1445 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
1447 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
1448 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
1449 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
1451 * libhppa.h: Change practically all unsigned ints to plain ints.
1452 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
1455 From Ryan Bradetich <rbradetich@uswest.net>
1456 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
1457 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
1459 From David Huggins-Daines <dhd@linuxcare.com>
1460 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
1461 to the new OP_* ones.
1463 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
1464 error exit. Bail out earlier on plabel relocs that we aren't
1465 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
1466 string, and then don't free our copy.
1467 (elf32_hppa_build_one_stub): Make insn unsigned int.
1469 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
1470 available with BL, not BE and BLE.
1472 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
1473 code for elf arg relocs.
1474 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
1475 argument with elf_link_hash_entry h. Handle undefined weak
1476 symbols. Move $global$ lookup from here...
1477 (elf32_hppa_relocate_section): ...to here. Return correct error
1478 message for non-handled relocs.
1479 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
1480 wrong test was -0x3ffff to +0x40000.
1482 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
1483 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
1484 Handle them as such.
1485 (elf_hppa_relocate_insn): Fix a typo.
1487 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
1488 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
1489 assemble_17, assemble_21): Delete.
1490 Supply defines for all 64 possible opcodes.
1491 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
1492 formats. Handle COMICLR.
1493 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
1496 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
1497 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
1498 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
1500 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
1501 the local syms - did this code get deleted accidentally? Ignore
1502 undefined and undefweak syms.
1504 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
1505 block. Use it instead of elf64_hppa_hash_table (info).
1506 (elf_hppa_final_link_relocate): Use hppa_info instead of
1507 elf64_hppa_hash_table (info).
1509 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
1510 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
1511 (hppa_rebuild_insn): Mask immediate bits here instead.
1512 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
1514 2000-07-08 Alan Modra <alan@linuxcare.com.au>
1516 * section.c (struct sec): Add id field. Tidy comment formatting.
1517 (bfd_make_section_anyway): Set id.
1518 (STD_SECTION): Init id too.
1519 Change CONST to const throughout.
1520 * archures.c (bfd_arch_info): Tidy comment.
1521 (bfd_arch_list): Change a CONST to const.
1522 * libbfd-in.h: Tidy comments and replace CONST with const.
1523 * elf-bfd.h: Likewise.
1524 * libbfd.h: Regenerate.
1525 * bfd-in2.h: Regenerate.
1526 * libcoff.h: Regenerate.
1528 2000-07-07 DJ Delorie <dj@redhat.com>
1530 * archive.c (_bfd_write_archive_contents): Add an informative
1533 2000-07-06 Kazu Hirata <kazu@hxi.com>
1535 * srec.c: Fix formatting.
1537 2000-06-05 DJ Delorie <dj@redhat.com>
1541 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
1543 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
1544 value of PC-relative offsets.
1546 2000-07-03 Jim Wilson <wilson@cygnus.com>
1548 * elf64-alpha.c (alpha_elf_size_info): New.
1549 (elf_backend_size_info): Define to alpha_elf_size_info.
1550 * elfcode.h (elf_size_info): Change hash bucket size to 4.
1552 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
1554 * elf32-mips.c: Include elf32-target.h again for the traditional
1557 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
1559 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
1560 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
1561 (avr_info_to_howto_rela): Likewise.
1562 (elf32_avr_gc_mark_hook): Likewise.
1563 (elf32_avr_gc_sweep_hook): Likewise.
1564 (elf32_avr_relocate_section): Likewise.
1566 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
1568 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
1569 an external symbol for a non-shared, non-relocatable link.
1571 2000-07-03 Nick Clifton <nickc@redhat.com>
1573 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
1574 is an external symbol.
1575 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
1578 2000-07-03 Kazu Hirata <kazu@hxi.com>
1580 * reloc16.c: Fix formatting.
1582 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
1584 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
1585 to add a new target for traditional mips i.e
1586 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
1587 * configure.in: Likewise.
1588 * configure: Rebuild.
1589 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
1591 (bfd_elf32_tradlittlemips_vec): Likewise.
1592 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
1593 to see that elfNN_bed does not get redefined even if the target file
1594 is included twice for a chip. See elf32-mips.c.
1596 2000-07-01 Alan Modra <alan@linuxcare.com.au>
1598 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
1599 (CLEANFILES): Add DEPA.
1600 * Makefile.in: Regenerate.
1602 2000-06-30 DJ Delorie <dj@cygnus.com>
1604 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
1605 can't assume the PE header is at 0x80.
1607 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
1609 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
1611 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
1613 * go32stub.h: Update stub.
1615 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
1617 * archures.c (bfd_mach_avr5): Define.
1618 * bfd-in2.h (bfd_mach_avr5): Define.
1619 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
1620 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
1621 (compatible): Update comment. Add missing test.
1622 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
1623 for avr2 and avr4. Simplify 8K wrap code.
1624 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
1625 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
1627 2000-06-26 Kazu Hirata <kazu@hxi.com>
1629 * coff-h8300.c: Fix formatting.
1630 * cpu-h8300.c: Likewise.
1632 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
1634 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
1635 for local symbols whose names are unknown.
1637 2000-06-22 Alan Modra <alan@linuxcare.com.au>
1639 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
1641 * Makefile.in: Regenerate.
1642 * doc/Makefile.in: Regenerate.
1644 2000-06-20 H.J. Lu <hjl@gnu.org>
1646 * Makefile.am: Rebuild dependency.
1647 * Makefile.in: Rebuild.
1649 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1651 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
1652 (elf_backend_copy_indirect_symbol): Map to the new function.
1654 2000-06-20 Alan Modra <alan@linuxcare.com.au>
1656 * archive.c (normalize): Correct pointer comparison when checking
1658 (bfd_bsd_truncate_arname): Likewise.
1659 (bfd_gnu_truncate_arname): Likewise.
1661 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
1663 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
1664 sections elf_{text,data}_{section,symbol}.
1665 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
1666 (_bfd_mips_elf_hide_symbol): New function.
1667 (elf_backend_hide_symbol): Map to the new function.
1668 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
1669 definitions of mips_elf_{text,data}_{section,symbol}.
1670 (mips_elf_local_relocation_p): Try to find the direct symbol
1671 based on new check_forced argument.
1672 (mips_elf_calculate_relocation): Use new version of
1673 mips_elf_local_relocation_p.
1674 (mips_elf_relocate_section): Likewise.
1675 (_bfd_mips_elf_relocate_section): Likewise.
1676 (mips_elf_sort_hash_table): Only assert that have enough GOT
1678 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
1679 entry if the relocation based on the new external argument.
1680 (mips_elf_create_dynamic_relocation): Assert that we have a
1681 section contents allocated where we can swap out the dynamic
1683 (mips_elf_calculate_relocation): Find the real hash-table entry
1684 correctly by using h->root.root.type. Only create a dynamic
1685 relocation entry if the symbol is defined in a shared library.
1686 Create an external GOT entry for the GOT16 relocation if the
1687 symbol was forced local.
1688 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
1689 dynamic index if the symbol was forced local.
1691 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1693 * elf32-mips.c: Fix typos in comments.
1695 2000-06-19 Mark Kettenis <kettenis@gnu.org>
1697 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
1700 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
1702 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
1703 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
1704 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
1705 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
1706 (bfd_elf32_m68hc11_vec): Likewise.
1707 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
1708 Supports 68hc11 & 68hc12 at the same time.
1709 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
1711 (bfd_elf32_m68hc11_vec): Likewise.
1712 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
1713 * archures.c (bfd_m68hc12_arch): Define and register in global list
1714 (bfd_m68hc11_arch): Likewise.
1715 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
1716 BFD_RELOC_M68HC11_3B): Define.
1717 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
1718 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
1720 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
1722 * elf_bfd.h (struct elf_backend_data): Add info argument to
1723 elf_backend_hide_symbol.
1724 (_bfd_elf_link_hash_hide_symbol): Likewise.
1725 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
1726 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
1727 * elflink.h (elf_link_add_object_symbols): Likewise.
1728 (elf_link_assign_sym_version): Likewise.
1730 2000-06-18 H.J. Lu <hjl@gnu.org>
1732 * coff-i386.c (coff_i386_reloc): Don't return in case of
1733 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
1734 Compensate PE relocations when linking with non-PE object
1735 files to generate a non-PE executable.
1737 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
1739 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
1740 GOT entries if we're doing a static link or -Bsymbolic link.
1742 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
1744 * elflink.h (elf_link_adjust_relocs): Check for and call backend
1745 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
1747 (elf_link_output_relocs): Likewise.
1748 (elf_reloc_link_order): Likewise.
1750 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1752 * archures.c (enum bfd_architecture): #define constants for
1753 PowerPc and RS6000 machine numbers.
1754 * bfd-in2.h: Regenerate.
1755 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
1756 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
1757 and RS6000 machine numbers using #defined constants from
1759 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
1760 machine numbers using #defined constants from archures.c. Add
1761 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
1762 64-bit words in 620 entry.
1763 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
1765 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
1767 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
1769 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
1770 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
1771 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
1773 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1775 * bfd-in.h (bfd_family_coff): Define.
1776 * bfd-in2.h: Regenerate.
1777 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
1778 coff_find_nearest_line): Check COFFness using bfd_family_coff()
1779 instead of bfd_target_coff_flavour.
1780 * cofflink.c (_bfd_coff_final_link): Likewise.
1781 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
1782 exclude XCOFF files.
1783 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
1785 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
1786 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
1787 * xcofflink.c (XCOFF_XVECP): Delete.
1788 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
1789 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
1790 bfd_xcoff_record_link_assignment,
1791 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
1792 check for bfd_target_xcoff_flavour.
1794 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1796 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
1798 (read_hdr): New function.
1799 (rs6000coff_core_p): Store mstsave or __context64 struct instead
1800 of trying to extract individual registers. Set abfd->arch_info
1801 to match the architecture that created the core file.
1802 (rs6000coff_get_section_contents): Delete.
1803 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
1805 2000-06-14 H.J. Lu <hjl@gnu.org>
1807 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
1810 2000-06-13 H.J. Lu <hjl@gnu.org>
1812 * configure: Regenerate.
1814 Tue Jun 13 01:28:57 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1816 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
1819 2000-06-08 David O'Brien <obrien@FreeBSD.org>
1821 * configure.in (VERSION): Update to show this is the CVS mainline.
1823 2000-06-07 Alan Modra <alan@linuxcare.com.au>
1825 * elf32-d10v.c: Include elf/d10v.h
1826 (enum reloc_type): Delete.
1827 * elf32-d30v.c: Include elf/d30v.h
1828 (enum reloc_type): Delete.
1830 * Makefile.am: Run "make dep-am" to regenerate dependencies.
1831 * Makefile.in: Regenerate.
1833 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
1834 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
1835 move HOWTOs into elf_howto_table.
1836 (R_386_standard, R_386_ext_offset): Define.
1837 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
1838 (elf_i386_reloc_type_lookup): Modify calculation of index into
1839 elf_howto_table since we've removed the padding.
1840 (elf_i386_info_to_howto_rel): Likewise.
1841 (elf_i386_relocate_section): Likewise.
1843 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
1845 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
1847 2000-06-05 H.J. Lu <hjl@gnu.org>
1849 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
1850 an error when seeing an undefined symbol with hidden/internal
1851 attribute. It is handled in *_relocate_section ().
1853 2000-06-05 H.J. Lu <hjl@gnu.org>
1855 * elflink.h (elf_fix_symbol_flags): Follow the link for the
1856 indirect symbol for the ELF_LINK_NON_ELF bit.
1857 (elf_link_output_extsym): Don't output the indirect symbol even
1858 if the ELF_LINK_NON_ELF bit is set.
1860 2000-06-01 J.T. Conklin <jtc@redback.com>
1862 * config.bfd (i[3456]86-*-netbsdelf*): New target.
1863 (i[3456]86-*-netbsdaout*): New target.
1864 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
1865 (i[3456]86-*-openbsd*): Likewise.
1867 Tue May 30 15:39:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1869 * trad-core.c: From hpux-core.c, include <dirent.h> or
1870 <sys/ndir.h> when possible.
1872 2000-05-31 Nick Clifton <nickc@cygnus.com>
1874 * opintl.h (_(String)): Explain why dgettext is used instead
1877 2000-05-31 Ulrich Drepper <drepper@redhat.com>
1879 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
1880 definitions. We must not assume they are sorted in the file
1881 according to their index numbers.
1883 2000-05-31 Alan Modra <alan@linuxcare.com.au>
1885 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
1886 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
1887 R_PARISC_DIR17F are for absolute branches; Handle them as such.
1889 2000-05-30 Nick Clifton <nickc@cygnus.com>
1891 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
1892 80960CA, 80960MC as valid machine names.
1894 2000-05-30 H.J. Lu <hjl@gnu.org>
1896 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
1897 visibility bits if the symbol is undefined. Correctly handle
1898 weak undefined symbols with hidden and internal attributes.
1900 * elflink.h (elf_link_add_object_symbols): Always turn the
1901 symbol into local if it has the hidden or internal attribute.
1903 2000-05-29 Philip Blundell <philb@gnu.org>
1905 * ppcboot.c: Add packed attribute if compiling with GCC.
1907 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
1909 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
1911 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
1913 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
1914 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
1915 corefile on a 64-bit (Sparc Solaris) host. Also clean up
1918 2000-05-26 Alan Modra <alan@linuxcare.com.au>
1920 * Makefile.am: Update dependencies with "make dep-am"
1921 * Makefile.in: Regenerate.
1923 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
1924 bindtextdomain): Replace defines with those from intl/libgettext.h
1925 to quieten gcc warnings.
1927 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
1929 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
1931 * archive.c (normalize, bfd_bsd_truncate_arname,
1932 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
1933 file names with backslashes.
1935 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
1938 * sysdep.h: Include filenames.h.
1940 2000-05-26 Alan Modra <alan@linuxcare.com.au>
1942 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
1944 2000-05-26 Jakub Jelinek <jakub@redhat.com>
1946 * elf64-sparc.c (sparc64_elf_relax_section): New.
1947 (sparc64_elf_relocate_section): Optimize tail call into branch always
1949 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1950 (elf32_sparc_relax_section): New.
1952 2000-05-26 Jakub Jelinek <jakub@redhat.com>
1954 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
1955 Remove unusued variables.
1956 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
1957 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
1958 previous fix, so that shared libs really don't influence targets
1959 extension mask and memory model.
1961 2000-05-23 H.J. Lu <hjl@gnu.org>
1963 * elf64-alpha.c (elf64_alpha_relocate_section): Check
1964 h->root.other not h->other.
1965 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
1967 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
1969 2000-05-23 H.J. Lu <hjl@gnu.org>
1971 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
1972 undefined symbol with the non-default visibility attributes.
1973 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
1974 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1975 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1976 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1977 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1978 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
1979 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1980 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1981 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1982 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
1983 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1985 2000-05-22 Richard Henderson <rth@cygnus.com>
1987 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
1988 PCREL22, PCREL64I. Zero size of special relocs.
1989 (elf64_ia64_reloc_type_lookup): Likewise.
1990 (USE_BRL, oor_brl, oor_ip): New.
1991 (elf64_ia64_relax_section): New.
1992 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
1993 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
1994 (elf64_ia64_relocate_section): Likewise.
1995 (bfd_elf64_bfd_relax_section): New.
1996 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
1997 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
1998 * bfd-in2.h, libbfd.h: Regenerate.
2000 2000-05-22 Nick Clifton <nickc@cygnus.com>
2002 * configure.in : Add peigen.lo to MIPS PE targets.
2003 * configure: Regenerate.
2005 2000-05-22 Momchil Velikov <velco@fadata.bg>
2007 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
2008 only if it is known for both input and output bfds. Separate
2009 error message strings as in some languages, it may be necessary
2010 to change more than one place in the string to change between
2013 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
2014 endianess checks, call _bfd_generic_verify_endian_match() instead.
2016 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
2018 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
2020 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
2021 endianess before checking bfd flavours.
2023 2000-05-22 H.J. Lu <hjl@gnu.org>
2025 * elflink.h (elf_link_output_extsym): Clear the visibility
2026 field for symbols not defined locally.
2028 2000-05-18 Alan Modra <alan@linuxcare.com.au>
2030 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
2031 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
2032 (hppa_rebuild_insn): Mask immediate bits here instead.
2033 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
2035 2000-05-18 Momchil Velikov <velco@fadata.bg>
2037 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
2038 relocs for an executable, ensure that they are virtual addresses.
2040 Thu May 18 10:55:47 2000 Jeffrey A Law (law@cygnus.com)
2042 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
2044 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
2045 Rick Gorton <gorton@scrugs.lkg.dec.com>
2047 * elflink.h: Add emitrelocations support: when enabled, relocation
2048 information and relocation sections are put into final output
2049 executables. If the emitrelocations flag is set, do the following:
2050 (elf_bfd_final_link): Emit relocation sections.
2051 (elf_link_input_bfd): Compute relocation section contents.
2052 (elf_gc_sections): Don't clean relocation sections.
2054 2000-05-16 Catherine Moore <clm@cygnus.com>
2056 * som.c (som_decode_symclass): Recognize weak symbols.
2058 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
2060 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
2061 read idata section only from dataoff.
2062 (pe_print_edata): Correctly check for valid eat_member.
2064 Tue May 16 00:04:11 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2066 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
2068 2000-05-14 Philip Blundell <philb@gnu.org>
2070 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
2072 2000-05-12 Alan Modra <alan@linuxcare.com.au>
2074 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
2076 * peigen.c (pe_print_idata): Look for .idata section and print
2077 info even if data directory has zero entries. Read idata section
2078 starting from dataoff, and adjust all data offsets to suit. Cast
2079 all bfd_vma vars to unsigned long before passing to fprintf.
2080 * peigen.c (pe_print_edata): Similarly, look for .edata section
2081 and print info even if data directory has zero entries. Cast
2082 all bfd_vma vars to unsigned long before passing to fprintf.
2084 From Szabolcs Szakacsits <szaka@F-Secure.com>
2085 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
2086 directory size which may be bogus.
2087 * peigen.c (pe_print_edata): Similarly.
2089 2000-05-09 Alan Modra <alan@linuxcare.com.au>
2091 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
2093 (copy_private_bfd_data): Allow for space possibly taken up by elf
2094 headers when calculating segment physical address from lma.
2096 2000-05-08 Alan Modra <alan@linuxcare.com.au>
2098 * versados.c (versados_scan): Init stringlen and pass_2_done.
2100 * trad-core.c (trad_unix_core_file_p): Return
2101 bfd_error_wrong_format rather than bfd_error_file_truncated.
2103 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
2104 add_data_entry. DataDirectory virtual address is relative.
2105 (pe_print_idata): Account for relative DataDirectory virtual
2106 addresses. Don't trash datasize inside POWERPC_LE_PE code.
2107 (pe_print_edata): Similarly.
2109 From Szabolcs Szakacsits <szaka@F-Secure.com>
2110 * peigen.c (dir_names): Add Delay Import Directory.
2111 (pe_print_idata): Always search for bfd section containing
2112 idata address rather than looking up section name. Print this
2113 section name rather than .idata.
2114 (pe_print_edata): Similarly. Also print some fields as %08lx.
2115 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
2118 Fri May 5 20:44:40 2000 Clinton Popetz <cpopetz@cygnus.com>
2120 * xcoff.h: Rename to xcoff-target.h
2121 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
2122 * coff-rs6000.c: Ditto.
2123 * coff64-rs6000.c: Ditto.
2124 * coff-pmac.c: Ditto.
2125 * Makefile.in: Regenerate.
2127 Fri May 5 16:51:03 2000 Clinton Popetz <cpopetz@cygnus.com>
2129 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
2130 Change U802TOC64MAGIC to U803XTOCMAGIC.
2132 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
2134 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
2135 * bfd-in.h: Prototype bfd_elf_get_arch_size.
2136 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
2138 2000-05-04 Alan Modra <alan@linuxcare.com.au>
2140 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
2142 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
2144 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
2145 hidden and internal symbols.
2146 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
2148 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
2149 assign a PLT or GOT entry to symbols with hidden and
2150 internal visibility.
2152 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
2154 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
2156 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2158 2000-05-02 H.J. Lu <hjl@gnu.org>
2160 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
2163 2000-05-02 Alan Modra <alan@linuxcare.com.au>
2165 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
2166 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
2168 * Makefile.in: Regenerate.
2170 Mon May 1 16:56:47 2000 Jim Wilson <wilson@cygnus.com>
2172 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
2173 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
2174 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
2175 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
2176 * Makefile.in: Rebuild.
2178 2000-05-02 Alan Modra <alan@linuxcare.com.au>
2180 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
2181 doesn't work very well.
2183 * elf-hppa.h (elf_hppa_internal_shdr): Define.
2184 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
2185 Set hdr->s_type to 1 if ARCH_SIZE == 32.
2186 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
2187 (elf_hppa_info_to_howto): Likewise.
2188 (elf_hppa_info_to_howto_rel): Likewise.
2189 (elf_hppa_reloc_type_lookup): Likewise.
2190 (elf_hppa_is_local_label_name): Likewise.
2191 (elf_hppa_fake_sections): Likewise.
2192 (elf_hppa_final_write_processing): Likewise.
2193 (elf_hppa_howto_table): Fully initialise all entries.
2194 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
2195 (elf_hppa_info_to_howto): Likewise.
2196 (elf_hppa_info_to_howto_rel): Likewise.
2197 (elf_hppa_reloc_type_lookup): Likewise.
2198 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
2199 elf_hppa_unmark_useless_dynamic_symbols,
2200 elf_hppa_remark_useless_dynamic_symbols,
2201 elf_hppa_record_segment_addrs, elf_hppa_final_link,
2202 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
2203 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
2204 elf32-hppa.c mess is cleaned up.
2205 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
2206 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
2207 r_field then call hppa_field_adjust inline func with variable
2208 r_field arg, instead call hppa_field_adjust with fixed arg.
2209 In case R_PARISC_PCREL22F, don't set r_field.
2210 (elf_hppa_relocate_insn): Change args and return type to unsigned
2211 int. Call re_assemble_* funcs to do the work.
2213 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
2216 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
2218 (sign_extend): Mask first before sign extending.
2219 (low_sign_extend): Rewrite without condition expression.
2220 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
2221 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
2222 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
2223 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
2224 result as function return value rather than through pointer arg.
2225 Accept unsigned int args, and return unsigned int.
2226 (re_assemble_3): New. Combines function of dis_assemble_3 with
2227 re-assembly of opcode and immediate.
2228 (re_assemble_12): Likewise.
2229 (re_assemble_16): Likewise.
2230 (re_assemble_17): Likewise.
2231 (re_assemble_21): Likewise.
2232 (re_assemble_22): Likewise.
2233 (hppa_field_adjust): Rewrite and document, paying attention to
2234 size of types and signed/unsigned issues.
2235 (get_opcode): Shift before masking.
2236 (FDLW): Rename to FLDW.
2237 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
2238 (hppa_rebuild_insn): Change args and return value to unsigned
2239 int. Make use of re_assemble_*. Correct case 11.
2241 * dep-in.sed: Handle ../opcodes/.
2242 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
2243 elf64-hppa.h, hppa_stubs.h, xcoff.h.
2244 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
2245 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
2246 elfarm-nabi.lo dependencies outside of auto-dependency area.
2247 Regenerate dependencies.
2248 * Makefile.in: Regenerate.
2250 * configure.in (TRAD_HEADER): Test non-null before
2252 * configure: Regenerate.
2254 * reloc.c: Fix mis-spelling in comment.
2256 2000-05-01 Alan Modra <alan@linuxcare.com.au>
2258 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
2259 * vms.c (vms_openr_next_archived_file): Return NULL.
2261 Fri Apr 28 21:34:44 2000 Clinton Popetz <cpopetz@cygnus.com>
2263 * coffcode.h Copy changes mistakenly done to libcoff.h in
2266 2000-04-29 Andreas Jaeger <aj@suse.de>
2268 * libbfd-in.h: Correctly check GCC version.
2269 * bfd-in.h: Likewise.
2270 * libhppa.h: Likewise.
2271 * libbfd.h: Regenerate.
2272 * bfd-in2.h: Regenerate.
2274 Fri Apr 28 14:58:37 2000 Clinton Popetz <cpopetz@cygnus.com>
2276 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
2277 coffdu-rs6000.{lo,c}.
2278 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
2280 * Makefile.in: Regenerate.
2281 * xcoff.h: New file.
2282 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
2283 * coff-rs6000.c: Move all declarations and defines that are
2284 common to the xcoff backends into xcoff.h
2285 * coff64-rs6000.c: Ditto,
2287 Fri Apr 28 08:35:21 2000 Clinton Popetz <cpopetz@cygnus.com>
2289 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
2290 _bfd_coff_force_symnames in strings and
2291 _bfd_coff_debug_string_prefix_length to their default values.
2292 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
2294 Fri Apr 28 08:05:12 2000 Clinton Popetz <cpopetz@cygnus.com>
2296 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
2297 _bfd_coff_force_symnames in strings and
2298 _bfd_coff_debug_string_prefix_length to their default values.
2300 2000-04-27 Alan Modra <alan@linuxcare.com.au>
2302 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
2303 Check local_got_refcounts before dereferencing.
2305 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
2306 before deciding we don't need R_PPC_PLT32 relocation.
2307 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
2310 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
2312 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
2314 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
2315 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
2316 (elf_i386_relocate_section): Allow for .plt to go missing.
2317 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
2318 can use a relative reloc for got as elf_i386_relocate_section.
2319 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
2321 Wed Apr 26 16:31:28 2000 Clinton Popetz <cpopetz@cygnus.com>
2323 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
2325 Mon Apr 24 15:20:35 2000 Clinton Popetz <cpopetz@cygnus.com>
2327 * Makefile.am (coff64-rs6000.lo): New rule.
2328 * Makefile.in: Regenerate.
2329 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
2330 xcoff_is_local_label_name, xcoff_rtype2howto,
2331 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
2332 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
2333 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
2334 (NO_COFF_SYMBOLS): Define.
2335 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
2336 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
2338 (MINUS_ONE): New macro.
2339 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
2341 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
2342 coff_SWAP_aux_out): Map to the new functions.
2343 * coff64-rs6000.c: New file.
2344 * libcoff.h (bfd_coff_backend_data): Add new fields
2345 _bfd_coff_force_symnames_in_strings and
2346 _bfd_coff_debug_string_prefix_length.
2347 (bfd_coff_force_symnames_in_strings,
2348 bfd_coff_debug_string_prefix_length): New macros for above fields.
2349 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
2350 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
2351 of using coff_swap_sym_in directly.
2352 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
2353 (coff_set_flags) Set magic for XCOFF64.
2354 (coff_compute_section_file_positions): Add symbol name length to
2355 string section length if bfd_coff_debug_string_prefix_length is
2357 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
2358 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
2359 using coff_swap_lineno_in directly.
2360 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
2361 and _bfd_coff_debug_string_prefix_length fields.
2362 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
2363 symbol names into strings table when
2364 bfd_coff_force_symnames_in_strings is true.
2365 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
2366 SET_RELOC_VADDR): New macros.
2367 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
2368 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
2370 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
2371 changes within RS6000COFF_C specific code.
2372 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
2373 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
2374 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
2375 Extend existing hack on target name.
2376 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
2378 * coff-tic54x.c (ticof): Keep up to date with new fields
2379 in bfd_coff_backend_data.
2380 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
2381 targ_selvecs to include rs6000coff64_vec for rs6000.
2382 * configure.in: Add rs6000coff64_vec case.
2383 * cpu-powerpc.c: New bfd_arch_info_type.
2385 Mon Apr 24 02:17:31 2000 Jeffrey A Law (law@cygnus.com)
2387 * config.bfd: Only disable elf32-hppa vectors, not all of the
2388 BSD and OSF configuration support. Provide (disabled) clauses
2390 * configure.in: Add clause for PA64 support.
2391 * configure: Rebuilt.
2393 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
2394 (bfd_elf64_hppa_vec): Declare.
2396 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
2397 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
2398 (elf64-hppa.lo): Add dependencies.
2399 * Makefile.in: Rebuilt.
2401 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
2403 Mon Apr 24 02:14:29 2000 Jason Eckhardt <jle@cygnus.com>
2405 * libhppa.h (dis_assemble_16): New function.
2406 (pa_arch): Added pa20w element.
2408 Mon Apr 24 01:49:03 2000 Ulrich Drepper <drepper@cygnus.com>
2410 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
2411 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
2412 bfd_elf64_slurp_reloc_table.
2414 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
2415 definitions to get external names.
2416 (elf_write_relocs): Renamed from write_relocs and make global.
2417 (elf_slurp_reloc_table): Make global.
2418 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
2420 * archive.c (hpux_uid_gid_encode): New function.
2421 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
2422 defined and the ID is greater than 99999.
2423 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
2424 special uid/gid fields into 32 bit values.
2426 2000-04-21 Matthew Green <mrg@cygnus.com>
2428 * config.bfd: Add NetBSD/sparc64 support.
2430 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
2431 David Mosberger <davidm@hpl.hp.com>
2432 Timothy Wall <twall@cygnus.com>
2433 Jim Wilson <wilson@cygnus.com>
2435 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
2436 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
2437 (BFD64_BACKENDS): Add elf64-ia64.lo.
2438 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
2439 (cpu-ia64.lo, elf64-ia64.lo): New rules.
2440 * Makefile.in: Rebuild.
2441 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
2442 (bfd_ia64_arch): Declare.
2443 (bfd_archures_list): Add bfd_ia64_arch.
2444 * bfd-in2.h: Rebuild.
2445 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
2446 * configure: Rebuild.
2447 * configure.host: (ia64-*-linux*): New host.
2448 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
2449 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
2450 * elf.c (prep_headers): Add bfd_arch_ia64.
2451 * libbfd.h: Rebuild.
2452 * reloc.c: Add IA-64 relocations.
2453 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
2455 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
2456 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
2458 2000-04-21 Richard Henderson <rth@cygnus.com>
2460 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
2461 contents when performing a partial link.
2462 (bfd_elf_d30v_reloc_21): Likewise.
2464 2000-04-20 H.J. Lu <hjl@gnu.org>
2466 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
2467 patch to symbols defined by a shared object.
2468 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
2470 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2473 * dwarf2.c (concat_filename): Avoid string literal concatenation.
2474 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
2476 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
2478 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
2479 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
2480 (coff-ia64.lo): Add dependency.
2481 * Makefile.in: Regenerate.
2482 * coff-ia64.c: New file.
2483 * efi-app-ia32.c: Ditto.
2484 * efi-app-ia64.c: Ditto.
2485 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
2486 (coff_set_flags): Ditto.
2487 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
2488 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
2489 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
2490 * configure: Regenerate.
2491 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
2492 (PUT_OPTHDR_IMAGE_BASE): Ditto.
2493 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
2494 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
2495 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
2496 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
2497 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
2498 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
2499 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
2500 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
2501 (GET_PDATA_ENTRY): Ditto.
2502 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
2503 data_start. Use above macros to read fields that are 64 bit wide for
2504 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
2505 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
2506 FileAlignment and SectionAlignment to minimum alignment if they
2508 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
2509 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
2510 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
2511 Use above macros to write fields that are 64 bit wide for
2513 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
2514 5*4 otherwise. This should be right for IA-32 and IA-64, but may
2515 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
2516 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
2517 begin address, end address, and unwind info address only. Use
2518 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
2520 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
2521 HIGH3ADJ relocation names.
2522 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
2523 * targets.c: Declare bfd_efi_app_ia32_vec and
2524 bfd_efi_app_ia64_vec.
2525 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
2526 bfd_efi_app_ia64_vec.
2528 2000-04-17 Timothy Wall <twall@cygnus.com>
2530 * bfd-in2.h: Add prototypes for tic54x load page access.
2531 * bfd-in.h: Regenerate.
2532 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
2533 in customized _set_arch_mach function.
2534 * coffcode.h (coff_set_alignment_hook): Set section load page if
2535 the appropriate macro is defined.
2536 (write_object_contents): Read section load page.
2538 2000-04-13 Alan Modra <alan@linuxcare.com.au>
2540 * elf32-hppa.h: Update copyright date.
2542 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
2543 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
2545 * elf32-d30v.c (MAX32): Don't use LL suffix.
2546 (MIN32): Define in terms of MAX32.
2547 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
2549 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
2552 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
2554 2000-04-12 Alan Modra <alan@linuxcare.com.au>
2556 * dep-in.sed: Match space before file name, not after.
2557 * Makefile.am: Regenerate dependencies.
2558 * Makefile.in: Regenerate.
2560 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
2561 case, allow address wrap-around stupidly removed 2000-03-17. Sign
2562 extend without an if statement.
2564 2000-04-11 Alan Modra <alan@linuxcare.com.au>
2566 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
2568 * elf32-mips.c (gprel16_with_gp): Likewise.
2569 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
2570 here using -0x40000, not (int)0xfffc0000.
2571 (elf32_hppa_size_of_stub): Likewise.
2573 2000-04-11 Timothy Wall <twall@cygnus.com>
2575 * coff-tic54x.c: Now builds with all targets.
2576 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
2577 * Makefile.in: Regenerate.
2578 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
2579 unitialized variable.
2581 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2583 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
2584 --enable-build-warnings option.
2585 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
2586 * Makefile.in, configure: Re-generate.
2588 2000-04-07 Nick Clifton <nickc@cygnus.com>
2590 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
2591 BFD_RELOC_THUMB_PCREL_BLX.
2593 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2594 R_ARM_XPC25 and R_ARM_THM_PC22.
2596 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
2597 R_ARM_XPC25 and R_ARM_THM_XPC22.
2598 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
2599 R_ARM_[XPC25|THM_XPC22].
2601 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
2602 elf/arm-oabi.h to elf/arm.h
2604 * Makefile.am: Fix dependency for elfarm-oabi.c
2605 * Makefile.in: Regenerate.
2607 * bfd-in2.h: Regenerate.
2608 * libbfd.h: Regenerate.
2610 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
2612 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
2613 and restore it on failure. Release newly allocated tdata on
2616 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
2618 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
2619 (decode_line_info): Set it. Report error if unit->line_offset is
2620 equal to or larger than it.
2622 2000-04-07 Timothy Wall <twall@cygnus.com>
2624 * targets.c: Added vecs for tic54x.
2625 * reloc.c: Added relocs for tic54x.
2626 * libbfd.h: Regenerated.
2627 * configure: Add TI COFF vecs for tic54x.
2628 * configure.in: Ditto.
2629 * config.bfd (targ_cpu): Recognize new tic54x target.
2630 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
2631 * bfd-in2.h: Add tic54x target and relocations.
2632 * Makefile.am, Makefile.in: Add tic54x target.
2633 * archures.c (bfd_archures_list): Add tic54x target.
2634 * coff-tic54x.c: New.
2635 * cpu-tic54x.c: New.
2637 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
2639 * elfcore.h (elf_core_file_p): call backend_object_p which
2640 thereby gets an opportunity to update the arch/machine type.
2642 2000-04-06 Timothy Wall <twall@cygnus.com>
2644 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
2645 class. Handle SEC_CLINK and SEC_BLOCK flags.
2646 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
2647 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
2649 2000-04-06 Nick Clifton <nickc@cygnus.com>
2651 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
2652 EF_INTERWORK if this is an unknown EABI.
2653 (elf32_arm_merge_private_bfd_data): Check EABI version
2654 numbers. Only check EF_xxx flags if the EABI version number
2656 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
2657 if the EABI version number is unknown.
2658 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
2659 if the EABI version number is unknown.
2661 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2663 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
2664 BFD_RELOC_SH_LOOP_END.
2665 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
2666 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
2667 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
2668 (sh_elf_reloc_loop): New function.
2669 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
2671 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
2672 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
2673 * bfd-in2.h, libbfd.h: Regenerate.
2675 2000-04-04 Alan Modra <alan@linuxcare.com.au>
2677 * po/bfd.pot: Regenerate.
2679 * Makefile.am: Remove extraneous mkdep comment.
2680 (MKDEP): Use gcc -MM rather than mkdep.
2681 (DEP): Quote when passing vars to sub-make. Add warning
2683 (DEP1): Rewrite for "gcc -MM".
2684 (CLEANFILES): Add DEP2.
2685 Update dependencies.
2686 * Makefile.in: Regenerate.
2688 2000-04-03 Kevin Buettner <kevinb@redhat.com>
2690 * configure.in: Added corefile support for AIX 4.3. In particular,
2691 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
2692 compiling rs6000-core.c.
2693 * configure: Regenerated.
2695 2000-04-03 H.J. Lu <hjl@gnu.org>
2697 * cache.c (bfd_open_file): Unlink the output file only if
2698 it has non-zero size.
2700 2000-04-01 Ken Block USG <block@zk3.dec.com>
2702 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
2703 relative relocations for non-loaded sections in shared objects.
2704 (elf64_alpha_check_relocs): Similarly.
2706 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
2708 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
2709 BFD_RELOC_16 to switch for extended relocs.
2710 (MY_swap_ext_reloc_in): New.
2711 (MY_swap_ext_reloc_out): New.
2712 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
2713 than NAME(aout,swap_ext_reloc_in) for extended relocs.
2714 (NAME(aout,squirt_out_relocs)): Similarly use
2715 MY_swap_ext_reloc_out.
2716 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
2718 2000-04-03 Kazu Hirata <kazu@hxi.com>
2720 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
2721 the R_PCRWORD_B case.
2723 2000-03-31 Thomas de Lellis <tdel@wrs.com>
2725 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
2729 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
2731 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
2732 HOWTO references to bfd_elf_generic_reloc, that have
2733 partial_inplace == true, now use the new function. The function
2734 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
2735 extends its fixes to the R_M32R_{16,24,32} relocs.
2736 The new logic in m32r_elf_lo16_reloc() has been removed, and
2737 it instead calls the new routine to obtain that functionality.
2739 2000-03-27 Alan Modra <alan@linuxcare.com.au>
2741 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
2742 elf32_avr_check_relocs, avr_final_link_relocate,
2743 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
2744 elf32_avr_object_p): Add prototypes.
2745 (elf32_avr_gc_mark_hook): Add default for h->root.type.
2746 (bfd_elf_avr_final_write_processing): Make static.
2748 2000-03-27 Denis Chertykov <denisc@overta.ru>
2750 * cpu-avr.c: New file. BFD support routines for AVR architecture.
2751 * archures.c (bfd_architecture): Add AVR architecture.
2752 (bfd_archures_list): Add reference to AVR architecture info.
2753 * elf.c (prep_headers): Handle bfd_arch_avr.
2754 * reloc.c: Add various AVR relocation enums.
2755 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
2757 * Makefile.am: Add support for AVR elf.
2758 * configure.in: Likewise.
2759 * config.bfd: Likewise.
2760 * Makefile.in: Regenerate.
2761 * configure: This too.
2762 * bfd-in2.h: And this.
2763 * libbfd.h: And this.
2765 2000-03-24 H.J. Lu <hjl@gnu.org>
2767 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
2768 (elf64_alpha_find_reloc_at_ofs): Likewise.
2770 2000-03-17 Alan Modra <alan@linuxcare.com.au>
2772 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
2773 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
2774 allowable range used to be -2**(n-1) to 2**n-1.
2775 * reloc.c (_bfd_relocate_contents): Same here. Also replace
2776 "boolean overflow" with "bfd_reloc_status_type flag".
2778 2000-03-14 Doug Evans <dje@casey.transmeta.com>
2780 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
2782 2000-03-14 Kazu Hirata <kazu@hxi.com>
2784 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
2785 of shrinks properly, including the last reloc.
2787 2000-03-13 Kazu Hirata <kazu@hxi.com>
2789 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
2792 2000-03-11 Alan Modra <alan@linuxcare.com.au>
2794 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
2795 a format mismatch rather than an "error" from bfd_read such as
2796 bfd_error_file_truncated.
2798 2000-03-10 Geoff Keating <geoffk@cygnus.com>
2800 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
2801 sign-extension and big-endian compensation for
2802 R_MIPS_64 even in ld -r.
2804 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
2806 * elf32-mips.c (mips_elf_next_relocation): Rename from
2807 mips_elf_next_lo16_relocation, and generalize to look
2808 for any relocation type.
2809 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
2810 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
2811 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
2812 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
2813 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
2814 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
2815 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
2816 (mips_rtype_to_howto): Likewise.
2817 (mips_elf_calculate_relocation): Handle new relocs.
2818 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
2819 are paired. The addend for R_MIPS_GNU_REL16_S2
2820 is shifted right two bits.
2822 2000-03-10 Alan Modra <alan@linuxcare.com.au>
2824 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
2825 comment, and ensure it doesn't happen again.
2826 (bfd_install_relocation): Same here.
2827 (_bfd_relocate_contents): Don't bother assigning unused signmask
2828 shift result. Fix typos in comments.
2829 Remove trailing whitespace throughout file.
2831 2000-03-07 Doug Evans <dje@casey.transmeta.com>
2833 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
2834 * bfd-in2.h: Rebuild.
2836 2000-03-06 Nick Clifton <nickc@cygnus.com>
2838 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
2840 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
2841 (SIZEOF_ILF_STRINGS): Redefine.
2842 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
2843 relative reloc, as opposed to a section relative reloc.
2844 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
2846 Add length of symbol's prefix to string pointer.
2847 Store a pointer to the symbol in the symbol pointer table.
2848 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
2849 Initialise the symbol pointer table.
2850 Store the hint in the Hint/Name table.
2851 Make the jump reloc be symbol realtive, not section relative.
2852 Create an import symbol for imported code.
2854 2000-03-06 Catherine Moore <clm@cygnus.com>
2856 * elf.c (swap_out_syms): Check for null type_ptr.
2858 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
2860 * aout-target.h (MY(write_object_contents)): Remove unused
2861 and unusable "#if CHOOSE_RELOC_SIZE".
2862 * pc532-mach.c (MY(write_object_contents)): Ditto.
2863 * netbsd.h (MY(write_object_contents)): Ditto.
2864 * hp300hpux.c (MY(write_object_contents)): Ditto.
2865 * freebsd.h (MY(write_object_contents)): Ditto.
2866 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
2868 2000-02-29 H.J. Lu <hjl@gnu.org>
2870 * peicode.h (jtab): Make it static.
2872 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
2873 defined and COFF_IMAGE_WITH_PE is not defined.
2874 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
2875 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
2877 2000-03-01 Nick Clifton <nickc@cygnus.com>
2879 * coff-arm.c (bfd_arm_process_before_allocation): Make
2880 'symndx' signed to prevent compile time warning.
2882 * coff-mcore.c: Remove unused prototype for pe_object_p.
2884 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
2885 functions that are not used when COFF_IMAGE_WITH_PE is
2887 (struct sh_opcode): Change type of 'flags' field to unsigned
2888 long so that it can hold the USESAS flag.
2890 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
2892 * elf-m10300.c (mn10300_elf_relax_section): Initialise
2895 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
2897 Remove unusued variables and code.
2898 (elf_backend_add_symbol_hook): Fix prototype.
2900 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
2903 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
2906 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
2908 Remove unusued variables and code.
2909 (elf_backend_add_symbol_hook): Fix prototype.
2911 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
2913 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
2914 to unused function parameter.
2916 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
2918 Use EMPTY_HOWTO to initialise empty howto slots.
2919 Remove unused variables.
2921 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
2923 2000-03-01 H.J. Lu <hjl@gnu.org>
2925 * aoutx.h (aout_link_input_section_std): Pass "true" to
2926 the undefined_symbol callback.
2927 (aout_link_input_section_ext): Likewise.
2928 * bout.c (get_value): Likewise.
2929 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
2930 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
2932 (alpha_relocate_section): Likewise.
2933 * coff-arm.c (coff_arm_relocate_section): Likewise.
2934 * coff-i960.c (coff_i960_relocate_section): Likewise.
2935 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
2936 * coff-mips.c (mips_relocate_section): Likewise.
2937 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
2938 * coff-sh.c (sh_relocate_section): Likewise.
2939 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
2940 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
2941 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
2942 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2943 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2944 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2945 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2946 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2947 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2948 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2949 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2950 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2951 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2952 * elflink.h (elf_link_output_extsym): Likewise.
2953 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
2954 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
2955 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
2957 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
2958 undefined_symbol callback when building shared library with
2959 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
2961 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
2962 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2963 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2964 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
2965 (elf32_mips_get_relocated_section_content): Likewise.
2966 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2967 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2968 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2969 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2971 2000-02-28 Nick Clifton <nickc@cygnus.com>
2973 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
2974 * Makefile.in: Regenerate.
2976 * configure.in: Add support for mips and sh pe vectors.
2977 * configure: regenerate.
2979 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
2982 * targets.c: Add mips and sh pe vectors.
2984 * libpei.h (coff_final_link_postscript): Only define if not
2987 * coffcode.h: Add support for WinCE magic numbers.
2989 * peigen.c (pe_print_reloc): Update comment and rearrange
2990 appending of newline character.
2992 * peicode.h: Add support for Image Library Format.
2993 (pe_ILF_vars): Structure containing data used by ILF code.
2994 (pe_ILF_make_a_section): New function. Create a section based
2996 (pe_ILF_make_a_reloc): New function. Create a reloc based on
2998 (pe_ILF_make_a_symbol): New function. Create a symbol based
3000 (pe_ILF_save_relocs): New function. Store the relocs created
3001 by pe_ILF_make_a_reloc in a section.
3002 (pe_ILF_build_a_bfd): New function. Create a BFD describing
3004 (pe_ILF_object_p): New function. Return a bfd_target pointer
3006 (pe_bfd_object_p): If an ILF object is detected call
3007 pe_ILF_object_p on it.
3009 * coff-arm.c: Add support for WinCE relocs which are different
3010 from normal ARM COFF relocs.
3011 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
3013 * coff-sh.c: Add support for sh-pe target.
3014 * pe-sh.c: New file. Support code for sh-pe target.
3015 * pei-sh.c: New file. Support code for sh-pe target.
3017 * pe-mips.c: New file. Support code for mips-pe target.
3018 * pei-mips.c: New file. Support code for mips-pe target.
3020 2000-02-27 Jakub Jelinek <jakub@redhat.com>
3022 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
3023 architecture if the object causing the bump is dynamic.
3024 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
3025 and also don't it for memory ordering.
3026 (sparc64_elf_write_relocs): Take src_rela out of the loop.
3028 2000-02-27 Ian Lance Taylor <ian@zembu.com>
3030 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
3031 calling bfd_get_section_size_before_reloc.
3032 (decode_line_info): Likewise.
3033 (_bfd_dwarf2_find_nearest_line): Likewise.
3035 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
3037 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
3038 name of the libtool directory.
3039 * Makefile.in: Rebuild.
3041 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
3043 * som.c (SOM_HOWTO): Define.
3044 (som_hppa_howto_table): Use it.
3046 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
3048 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
3050 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
3052 2000-02-24 Catherine Moore <clm@cygnus.com>
3054 * som.c (som_misc_symbol_info): Add field
3056 (som_bfd_derive_misc_symbol_info): Initialize
3058 (som_build_and_write_symbol_table): Keep track
3059 of secondary_def field.
3060 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
3061 if secondary_def field is set.
3062 (som_bfd_ar_write_symbol_stuff): Initialize
3065 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
3067 * dwarf2.c (read_address): Read 16-bits addresses.
3068 (parse_comp_unit): Accept addr_size == 2.
3070 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
3072 * bfd-in.h: Update copyright date.
3074 2000-02-23 Linas Vepstas <linas@linas.org>
3076 * cpu-i370.c: New file.
3077 * elf32-i370.c: New file.
3078 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
3079 (bfd_i370_arch): New.
3080 (bfd_archures_list): Add bfd_i370_arch.
3081 * elf.c (prep_headers): Add bfd_arch_i370.
3082 * Makefile.am: Add support for IBM 370 elf.
3083 * config.bfd: Likewise.
3084 * configure.in: Likewise.
3085 * libbfd.h (bfd_reloc_code_real_names): Likewise.
3086 * reloc.c (bfd_reloc_code_type): Likewise.
3087 * targets.c: Likewise.
3089 * Makefile.in: Regenerate.
3090 * configure: Regenerate.
3091 * bfd-in2.h: Regenerate.
3093 2000-02-22 Ian Lance Taylor <ian@zembu.com>
3095 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
3096 invalid relocation types, and change them to R_386_NONE.
3098 2000-02-22 H.J. Lu <hjl@gnu.org>
3100 * elflink.h (elf_link_add_object_symbols): If a version symbol is
3101 not defined, don't add a second ELF_VER_CHR.
3103 * elflink.h (elf_bfd_final_link): Call output_extsym for global
3104 symbols converted to local symbols even when stripping all
3106 (elf_link_output_extsym): Process global symbols converted to
3107 local symbols even if they are being stripped.
3109 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
3111 * archures.c (bfd_octets_per_byte): Return unsigned int.
3112 (bfd_arch_mach_octets_per_byte): Ditto.
3113 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
3115 * section.c (bfd_get_section_size_before_reloc): Quell signed
3116 vs. unsigned comparison warning.
3117 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
3118 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
3119 change. What was I thinking?
3120 * bfd-in2.h: Regenerate.
3122 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
3123 (elf_gc_sections): Same here.
3124 (elf_gc_common_finalize_got_offsets): And here.
3126 2000-02-21 Ian Lance Taylor <ian@zembu.com>
3128 ELF HPPA doesn't work at present; remove it until it does.
3129 * config.bfd: Comment out setting targ_defvec to
3131 * Makefile.am: Rebuild dependencies.
3132 (BFD32_BACKENDS): Remove elf32-hppa.lo.
3133 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
3134 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
3135 * Makefile.in: Rebuild.
3136 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
3138 2000-02-18 Geoff Keating <geoffk@cygnus.com>
3140 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
3141 is no bfd_free(). Revert bfd_free part of previous change.
3143 2000-02-18 Geoff Keating <geoffk@cygnus.com>
3145 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
3147 (coff_compute_section_file_positions): Use bfd_free to pair
3149 (coff_write_object_contents): Likewise.
3151 * coff-rs6000.c (xcoff_howto_table_16): New variable.
3152 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
3154 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
3156 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
3157 (xcoff_ar_file_hdr_big): New structure.
3158 (SIZEOF_AR_FILE_HDR_BIG): New macro.
3159 (xcoff_ar_hdr_big): New structure.
3160 (SIZEOF_AR_HDR_BIG): New macro.
3161 (xcoff_big_format_p): New macro.
3162 (xcoff_ardata_big): New macro.
3163 (arch_xhdr_big): New macro.
3164 (xcoff_slurp_armap): Handle large archives.
3165 (xcoff_archive_p): Detect large archives.
3166 (xcoff_read_ar_hdr): Handle large archives.
3167 (xcoff_openr_next_archived_file): Handle large archives.
3168 (xcoff_generic_stat_arch_elt): Handle large archives.
3169 (xcoff_write_armap_old): Rename from xcoff_write_armap.
3170 (xcoff_write_armap_big): New function.
3171 (xcoff_write_armap): New function, dispatch to _old or _big.
3172 (xcoff_write_archive_contents_old): Rename from
3173 xcoff_write_archive_contents.
3174 (xcoff_write_archive_contents_big): New function.
3175 (xcoff_write_archive_contents): New function, dispatch to _old or
3178 2000-02-18 Richard Henderson <rth@cygnus.com>
3180 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
3181 and hide_symbol members.
3182 (elf_link_hash_copy_indirect): Remove.
3183 (elf_link_hash_hide_symbol): Remove.
3184 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
3185 and elf_backend_hide_symbol.
3186 (_bfd_elf_link_hash_copy_indirect): Declare.
3187 (_bfd_elf_link_hash_hide_symbol): Declare.
3188 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
3189 (_bfd_elf_link_hash_hide_symbol): Likewise.
3190 (_bfd_elf_link_hash_table_init): Don't init killed members.
3191 * elflink.h (elf_link_add_object_symbols): Use the bed function
3192 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
3193 (elf_link_assign_sym_version): Likewise.
3194 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
3195 (elf_backend_hide_symbol): Likewise.
3196 (elfNN_bed): Update for new members.
3198 2000-02-17 Kevin Buettner <kevinb@redhat.com>
3200 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
3201 STACK_END_ADDR): Define for new core file format.
3202 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
3203 for handling the vagaries of the various core file structures used
3204 by AIX over the years.
3205 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
3206 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
3207 core_dumpx structure.
3209 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3211 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
3212 (bfd_mach_sh3_dsp): Likewise.
3213 (bfd_mach_sh4): Reinstate.
3214 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
3215 * bfd-in2.h: Regenerate.
3216 * coff-sh.c (struct sh_opcode): flags is no longer short.
3217 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
3218 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
3219 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
3220 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
3221 (sh_opcodes): No longer const.
3222 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
3223 (sh_insn_uses_reg): Check for USESAS and USESR8.
3224 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
3225 (_bfd_sh_align_load_span): Return early for SH4.
3226 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
3227 Take into account that field b of a parallel processing insn
3228 could be mistaken for a separate insn.
3229 * cpu-sh.c (arch_info_struct): New array elements for
3230 sh2, sh-dsp and sh3-dsp.
3231 Reinstate element for sh4.
3232 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
3233 (SH4_NEXT): Reinstate.
3234 (SH3_NEXT, SH3E_NEXT): Adjust.
3235 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
3236 * elf32-sh.c (sh_elf_set_private_flags): New function.
3237 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
3238 (sh_elf_merge_private_data): New function.
3239 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
3240 (bfd_elf32_bfd_copy_private_bfd_data): Define.
3241 (bfd_elf32_bfd_merge_private_bfd_data): Change to
3242 sh_elf_merge_private_data.
3244 2000-02-13 Richard Henderson <rth@cygnus.com>
3246 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
3247 hide_symbol members.
3248 (elf_link_hash_copy_indirect): New.
3249 (elf_link_hash_hide_symbol): New.
3250 * elflink.h (elf_link_add_object_symbols): Break out copy from
3251 indirect new new symbol to elf.c.
3252 (elf_link_assign_sym_version): Break out privatization of
3253 non-exported symbol to elf.c.
3254 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
3255 (_bfd_elf_link_hash_hide_symbol): New.
3256 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
3258 2000-02-13 Ian Lance Taylor <ian@zembu.com>
3260 * section.c (_bfd_strip_section_from_output): Add info parameter.
3261 If it passed as non-NULL, use it to check whether any input BFD
3262 has an input section which uses this output section. Change all
3264 * bfd-in2.h: Rebuild.
3266 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
3267 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
3269 * bfd-in2.h: Rebuild.
3271 2000-02-10 Timothy Wall <twall@cygnus.com>
3273 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
3274 allow final modifications of swapped-in symbol.
3275 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
3276 * coffcode.h (coff_write_relocs): Use macro
3277 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
3278 symbol index should be set to -1.
3280 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
3282 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
3283 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
3284 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
3285 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
3286 sh_insns_uses_or_sets_freg): New functions.
3287 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
3288 * (sh_insns_conflict): Use new functions and new macros to
3289 detect conflicts when two instructions both set same integer registers,
3290 both set same fp register, and both set special register.
3292 2000-02-09 Timothy Wall <twall@cygnus.com>
3294 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
3295 swapping in sections, so that the swapping routines have access to
3298 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
3300 * coff-go32.c: Update comment. Update copyright.
3302 2000-01-27 Thomas de Lellis <tdel@windriver.com>
3304 * syms.c (bfd_decode_symclass)
3305 Two new class characters were added - 'V' and 'v'. The
3306 meaning of 'W' is now restricted to just weak non-object
3307 symbols. This allows differentiation between, for example,
3308 weak functions vs weak objects. nm for example now dumps:
3310 'w' = weak unresolved
3311 'V' = weak global object
3312 'v' = weak unresolved object
3314 (bfd_is_undefined_symclass): New function. Return true if the
3315 given symbol class represents and undefined/unresolved symbol.
3317 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
3320 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
3322 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
3323 STT_ARM_16BIT flag set, but it is not attached to a data object
3324 return STT_ARM_16BIT so that it will be treated as code by the
3327 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
3329 * coff-i386.c (i3coff_object_p): Remove prototype.
3332 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
3333 to name. Update copyright.
3335 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
3336 assignment to avoid warning. Update copyright.
3338 2000-01-24 Robert Lipe (robertl@sco.com)
3340 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
3341 instead of using GNU C extension.
3343 2000-01-21 Nick Clifton <nickc@cygnus.com>
3345 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
3346 amount from a bfd_in_memory structure.
3347 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
3350 2000-01-14 Nick Clifton <nickc@cygnus.com>
3352 * linker.c (default_indirect_link_order): oops - fix incorrectly
3353 applied patch from Tim Wall.
3355 2000-01-13 Timothy Wall (twall@tiac.net>
3357 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
3358 = scnhsz, filhsz, relsz, aoutsz, etc)
3360 * coffswap.h: Ditto.
3362 2000-01-13 Nick Clifton <nickc@cygnus.com>
3364 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
3365 interwork thumb to arm stub.
3367 2000-01-13 Timothy Wall (twall@tiac.net>
3369 * archures.c (bfd_octets_per_byte): New function: Return
3371 (bfd_arch_mach_octets_per_byte): New function: Return target
3374 * section.c: Distinguish between octets and bytes for usage of
3375 _cooked_size, _raw_size, and output_offset. Clarify
3376 description of bfd_set_section_contents.
3378 * bfd-in2.h: Regenerate.
3380 * coffgen.c: Indicate that the offset parameter is in bytes, not
3383 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
3384 where appropriate to get the octet offset when calling
3385 bfd_set_section_contents.
3386 (bfd_coff_reloc_link_order): Ditto.
3388 * linker.c (bfd_generic_reloc_link_order): Ditto.
3389 (_bfd_default_link_order): Ditto.
3391 * reloc.c (bfd_perform_relocation): Distinguish between octets
3392 and bytes. Use octets when indexing into octet data; use bytes
3393 when calculating target addresses.
3394 (bfd_install_relocation): Ditto.
3396 * srec.c (srec_write_section): Ditto.
3398 2000-01-13 Nick Clifton <nickc@cygnus.com>
3400 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
3401 3 to 2. This allows 4 byte sized sections, which is necessary for
3402 dlltool to build functioning DLLs.
3404 2000-01-10 Philip Blundell <pb@futuretv.com>
3406 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
3407 (arm*-*-conix*): New target.
3409 2000-01-10 Egor Duda <deo@logos-m.ru>
3411 * config.bfd: Include elf32_i386 vector to target list for cygwin
3414 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
3415 * configure.in: Test for structure win32_pstatus_t in
3417 * configure: Regenerate.
3419 * elf.c (elfcore_grok_win32pstatus): New function: process
3420 win32_pstatus_t notes in elf core file.
3421 (elfcore_grok_note): Detect win32_pstatus notes.
3423 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
3425 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
3427 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
3428 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
3430 1999-12-29 Richard Henderson <rth@cygnus.com>
3432 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
3433 if no dynamic sections created.
3435 1999-12-27 Nick Clifton <nickc@cygnus.com>
3437 * peicode.h (pe_bfd_object_p): Only define for PE format
3440 1999-12-17 Nick Clifton <nickc@cygnus.com>
3442 * coff-i386.c (i3coff_object_p): Delete.
3443 (i386coff_vec): Replace reference to i3coff_object_p with a
3444 reference to coff_object_p.
3446 * coff-mcore.c (pe_object_p): Delete.
3448 * peicode.h (pe_bfd_object_p): New function: Detect the
3449 presence of a PE format COFF object file. Also detect and
3450 warn about the presence of LINK6 format Image Library Format
3453 1999-12-16 Nick Clifton <nickc@cygnus.com>
3455 * coff-arm.c (NUM_ELEM): New macro.
3456 (NUM_RELOCS): New macro: The number of known ARM relocs.
3457 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
3458 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
3460 (bfd_arm_process_before_allocation): Produce a warning message if
3461 an out of range symbol index is encountered.
3463 1999-12-14 Nick Clifton <nickc@cygnus.com>
3465 * elflink.h (is_global_symbol_definition): New Function: Return
3466 true iff the symbol is being given a global definition in this
3468 (elf_link_is_defined_archive_symbol): Do not bother processing
3469 symbols for an archive element that has already been included
3471 Use is_global_symbol_definition().
3473 1999-12-09 Andrew Cagney <cagney@cygnus.com>
3475 * config.bfd: Add support for sparc-*-netbsdelf* and
3476 sparc-*-netbsdaout*.
3478 1999-12-13 Nick Clifton <nickc@cygnus.com>
3480 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
3481 if the symbol is in the common section.
3483 1999-12-10 Nick Clifton <nickc@cygnus.com>
3485 * elflink.h (elf_link_is_defined_archive_symbol): New
3486 function: Decide if a symbol, in an archive map is there
3487 because it is defined in the archive element, or because it is
3488 just another common declaration of it.
3489 (elf_link_add_archive_symbols): Use
3490 elf_link_is_defined_archive_symbol to decide if an archive
3491 element contain a reference to a common symbol should be
3494 1999-12-10 Nick Clifton <nickc@cygnus.com>
3496 * elflink.h: Revert previous patch.
3497 * targets.c: Revert previous patch.
3498 * libbfd-in2.h: Revert previous patch.
3499 * libbfd.h: Revert previous patch.
3500 * elfxx-target.h: Revert previous patch.
3501 * archive.c: Revert previous patch.
3502 * aout-target.h: Revert previous patch.
3503 * aout-tic30.h: Revert previous patch.
3504 * bfd.c: Revert previous patch.
3505 * coff-alpha.c: Revert previous patch.
3506 * coff-rs6000.c: Revert previous patch.
3507 * elf64-mips.c: Revert previous patch.
3508 * ieee.c: Revert previous patch.
3509 * libecoff.h: Revert previous patch.
3510 * oasys.c: Revert previous patch.
3511 * som.c: Revert previous patch.
3512 * vms.c: Revert previous patch.
3514 1999-12-09 Nick Clifton <nickc@cygnus.com>
3516 * elflink.h (elf_link_add_archive_symbols): Add an archive
3517 element even if contains a symbol which is currently only
3518 considered to be a common.
3520 * targets.c (struct bfd_target): Add new field
3521 _bfd_allow_commons_in_armap.
3522 * bfd-in2.h:Regenerate.
3524 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
3526 (_bfd_archive_bsd_allow_commons_in_armap): Define.
3527 * libbfd.h: Regenerate.
3529 * elfxx-target.h: If using COFF archive map, override
3530 definition of allow_commons_in_armap and replace with
3533 * archive.c (bfd_compute_and_write_armap): Do not place common
3534 symbols into the archive map unless _bfd_allow_commons_in_armap
3537 * aout-target.h (MY_allow_commons_in_armap): Define.
3538 * aout-tic30.h (MY_allow_commons_in_armap): Define.
3539 * bfd.c (bfd_allow_commons_in_armap): Define.
3540 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
3541 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
3542 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
3543 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
3544 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
3545 * oasys.c (oasys_allow_commons_in_armap): Define.
3546 * som.c (som_allow_commons_in_armap): Define.
3547 * vms.c (vms_allow_commons_in_armap): Define.
3549 1999-12-07 Jim Blandy <jimb@cygnus.com>
3551 Add support for SSE registers in ELF core files.
3552 * elf.c (elfcore_make_note_pseudosection): New function.
3553 (elfcore_grok_prfpreg): Use it.
3554 (elfcore_grok_prxfpreg): New function.
3555 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
3557 1999-12-03 Ian Lance Taylor <ian@zembu.com>
3559 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
3560 value by 4 before storing it back in the field. From
3561 Koundinya. K <kk@ddeorg.soft.net>.
3563 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
3565 * archures.c (bfd_mach_am33): Define.
3566 * bfd-in2.h: Rebuilt.
3567 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
3568 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
3569 (compute_function_info): Handle additional registers saved by
3571 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
3572 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
3574 1999-11-29 Jim Blandy <jimb@cygnus.com>
3576 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
3578 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
3581 1999-11-27 Michael Meissner <meissner@cygnus.com>
3583 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
3584 internal use within gas for alpha explicit relocations.
3585 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
3586 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
3587 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
3588 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
3589 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
3590 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
3592 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
3593 BFD_RELOC_ALPHA_USER_*.
3595 * bfd-in2.h: Regenerate.
3596 * libbfd.h: Regenerate.
3598 1999-11-26 Fred Fish <fnf@cygnus.com>
3600 * elf.c (elfcore_read_notes): Add prototype for static function.
3601 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
3602 (bfd_section_from_phdr): Replacement function that calls
3603 _bfd_elf_make_section_from_phdr for generic segment types and
3604 backend fucntion pointed to by elf_backend_section_from_phdr for
3605 backend specific segment types.
3606 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
3607 now called by _bfd_elf_make_section_from_phdr. Note that this func
3608 is now just a stub between the caller and bfd_section_from_phdr.
3610 * elf-bfd.h (struct elf_backend_data): Add new function pointer
3611 elf_backend_section_from_phdr.
3612 (elf_backend_section_from_phdr): Add prototype.
3614 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
3615 (elfNN_bed): Add elf_backend_section_from_phdr.
3617 1999-11-25 Nick Clifton <nickc@cygnus.com>
3619 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
3620 SEC_CODE and SEC_READONLY flags to glue sections.
3622 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
3623 SEC_CODE and SEC_READONLY flags to glue sections.
3625 1999-11-20 Nick Clifton <nickc@cygnus.com>
3627 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
3630 1999-11-19 Catherine Moore <clm@cygnus.com>
3632 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
3633 (elf_cpu32_plt_entry): Likewise.
3635 1999-11-18 Nick Clifton <nickc@cygnus.com>
3637 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
3639 (coff_mcore_relocate_section): Initialise addend to 0.
3640 Special case processing of RVA reloc.
3642 1999-11-17 Richard Henderson <rth@cygnus.com>
3644 * elf-bfd.h (struct elf_backend_data): Reorder collect and
3645 type_change_ok; add sign_extend_vma.
3646 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
3647 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
3648 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
3649 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
3650 (elfNN_bed): Follow struture changes.
3652 1999-11-09 Ian Lance Taylor <ian@zembu.com>
3654 * libbfd.c (bfd_read): Check result of read against desired result
3656 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
3657 invalid compared to the section size.
3659 * ieee.c (ieee_slurp_debug): Get the length of the debug
3660 information right if there is no data part.
3662 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
3664 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
3665 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
3667 1999-10-28 Ian Lance Taylor <ian@zembu.com>
3669 * elflink.h (elf_bfd_final_link): Make last_local signed.
3671 1999-10-27 Ian Lance Taylor <ian@zembu.com>
3673 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
3676 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
3678 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
3680 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
3681 * bfd-in2.h: Regenerate.
3683 1999-10-15 Andrew Haley <aph@cygnus.com>
3685 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
3687 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
3689 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
3691 1999-10-08 Ian Lance Taylor <ian@zembu.com>
3693 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
3694 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
3697 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
3699 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
3700 relocs also need the GP value.
3701 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
3702 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
3703 the GP value for R_MIPS_LITERAL relocs too. Handle
3704 R_MIPS_64 relocs properly on big-endian MIPS.
3705 (mips_elf_sign_extend): Behave properly with 'long long'.
3706 (mips_elf_highest): Correct typo.
3708 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
3710 * cpu-m32r.c (arch_info_struct): New static global.
3711 (bfd_m32r_arch): Refer to it.
3712 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
3713 (m32r_elf_print_private_bfd_data): Ditto.
3714 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
3715 * archures.c (bfd_mach_m32rx): Define it.
3716 * bfd-in2.h: Rebuild.
3718 1999-09-28 Fred Fish <fnf@cygnus.com>
3720 * targets.c (cisco_core_vec): Replaced with two new vecs ...
3721 (cisco_core_big_vec): Add new bigendian vec.
3722 (cisco_core_little_vec): Add new little endian vec.
3724 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
3725 (crash_info_locs): Add array of possible offsets.
3726 (MASK_ADDR): Mask to apply to crash info offset.
3727 (crashinfo_external): Add textbase, database, bssbase and
3728 turn into a typedef.
3729 (cisco_core_file_validate): Renamed from cisco_core_file_p.
3730 Many small changes to account for additional hardware versions.
3731 Pick a reasonable size for ".reg" section. Add a ".crash"
3732 section to allow access to crashinfo_external struct.
3733 (cisco_core_file_p): New version of this function that
3734 iterates over crash_info_locs, calling cisco_core_file_validate.
3735 (cisco_core_vec): Old big endian only vec replaced with ...
3736 (cisco_core_big_vec): Add big endian version.
3737 (cisco_core_little_vec): Add little endian version.
3739 * configure.in (cisco_core_vec): Split to two new vectors ...
3740 (cisco_core_big_vec): New target vector.
3741 (cisco_core_little_vec): New target vector.
3742 * configure: Regenerate.
3743 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
3744 to cisco_core_big_vec in targ_selvecs.
3746 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
3748 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
3749 (mips_elf_relocate_got_local): Unused, delete.
3750 (mips_elf_relocate_global_got): Unused, delete.
3752 1999-09-24 Fred Fish <fnf@cygnus.com>
3754 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
3755 to initialize it to something meaningful. Then use it to generate
3756 more useful segment names.
3758 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
3760 * som.c (NO_PCREL_MODES): Define if the system does not define
3762 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
3763 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
3764 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
3765 * libhppa.h (dis_assemble_22): New function.
3766 (bfd_hppa_insn2fmt): Handle long branch.
3768 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
3771 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
3773 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
3774 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
3775 (reloc_howto_type howto_table): Tidy comments and whitespace.
3777 1999-09-17 Nick Clifton <nickc@cygnus.com>
3779 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
3780 previous delta. Set sec->gc_mark instead.
3782 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
3784 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
3785 (elf_cpu32_plt_entry): Likewise.
3787 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
3789 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
3791 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
3792 symbol table, then just compute a suitable value (but do not
3793 create a __gp symbol).
3795 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
3796 symbols when building shared libraries.
3797 (elf_hppa_final_link_relocate): Correct handling of PCREL
3798 relocations against undefined symbols.
3800 1999-09-16 Nick Clifton <nickc@cygnus.com>
3802 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
3803 interworking sections as linker created so that they will not
3804 be removed by garbage collection.
3806 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
3808 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
3809 (elf_hppa_final_link_relocate): Consistently create an absolute
3810 address, then subtract out the value of __gp.
3812 1999-09-14 Michael Meissner <meissner@cygnus.com>
3814 * configure.in (Canonicalization of target names): Remove adding
3815 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
3816 generates $ac_config_sub with a ${CONFIG_SHELL} already.
3817 * configure: Regenerate.
3819 1999-09-14 Nick Clifton <nickc@cygnus.com>
3821 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
3824 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
3826 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
3827 (elf_hppa_final_link): Initialize text_segment_base and
3829 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
3831 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
3832 (elf_hppa_final_link_relocate): Likewise.
3833 (elf_hppa_relocate_insn): Likewise.
3834 (elf_hppa_relocate_section): Initialize HOWTO.
3836 1999-09-13 Donn Terry <donn@interix.com>
3838 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
3839 handling to support both GNU and MS objects.
3841 * coffcode.h (coff_write_object_contents): Don't check reloc_count
3842 when determining whether to set F_RELFLG.
3844 1999-09-13 Philip Blundell <pb@nexus.co.uk>
3846 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
3847 PC24 relocs if the target is an undefined weak symbol.
3848 (arm_add_to_rel): Fix compiler warning.
3849 (elf32_arm_plt0_entry): Correct comments.
3851 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
3853 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
3854 an absolute symbol in REL relocs.
3856 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
3858 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
3859 Stub SEGREL32. Return an error for any relocation not handled.
3861 1999-09-12 Ian Lance Taylor <ian@zembu.com>
3863 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
3864 constant symbols, and avoid multiple definition errors on them.
3866 1999-09-12 Donn Terry <donn@interix.com>
3868 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
3869 significant bit is set.
3871 1999-09-11 Ian Lance Taylor <ian@zembu.com>
3873 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3875 * elfcode.h (write_relocs): Handle an absolute symbol in REL
3876 relocs as we do for RELA relocs.
3878 1999-09-11 Donn Terry <donn@interix.com>
3880 * libpei.h (_bfd_pei_final_link_postscript): Declare.
3881 (coff_final_link_postscript): Define.
3882 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
3883 directory entries here.
3884 (_bfd_pei_final_link_postscript): New function.
3886 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
3887 section flags based on the section name.
3889 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
3890 get the overflow of the s_nlnno field from the s_nreloc field.
3891 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
3892 the s_nlnno overflow of the .text section into the s_nreloc
3895 * peigen.c (add_data_entry): Declare.
3896 (pei_swap_aouthdr_out): Get image size right. Set linker version
3898 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
3899 (pe_print_idata): Code cleanup, print more info, get rid of (now)
3900 extraneous ImageBase.
3901 (pe_print_edata): Likewise.
3902 (pe_print_pdata): Likewise. Print exception entries.
3903 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
3904 (tbl): Make const, add "UNKNOWN".
3905 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
3906 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
3907 section data directory.
3908 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
3910 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
3911 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
3912 * peicode.h (coff_get_symbol_info): Define.
3914 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
3916 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
3918 (coff_classify_symbol): Re-revert 1999-08-08 patch if
3921 * libpei.h: New file, broken out of peicode.h.
3922 * peigen.c: New file, broken out of peicode.h.
3923 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
3924 * configure.in: Add peigen.lo to list of files required for each
3926 * Makefile.am: Rebuild dependencies.
3927 (BFD32_BACKENDS): Add peigen.lo.
3928 (BFD32_BACKENDS_CFILES): Add peigen.c.
3929 (SOURCE_HFILES): Add libpei.h.
3930 * configure, Makefile.in: Rebuild.
3932 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
3933 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
3934 instead. Don't clear the s_paddr field for an uninitialized data
3937 * coffcode.h (coff_mkobject_hook): Set timestamp field in
3938 coff_data_type to f_timdat.
3939 * peicode.h (pe_mkobject_hook): Likewise.
3941 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
3942 number if COFF_IMAGE_WITH_PE.
3944 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
3945 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
3946 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
3947 there is no SEC_DEBUGGING section.
3948 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
3949 IMAGE_FILE_DEBUG_STRIPPED.
3951 * pe-i386.c (COFF_LONG_FILENAMES): Define.
3952 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3953 * pei-i386.c (COFF_LONG_FILENAMES): Define.
3954 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3956 * coffswap.h (IMAGE_BASE): Don't define.
3957 * pei-arm.c (IMAGE_BASE): Don't define.
3958 * pei-i386.c (IMAGE_BASE): Don't define.
3959 * pei-mcore.c (IMAGE_BASE): Don't define.
3960 * pei-ppc.c (IMAGE_BASE): Don't define.
3962 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
3963 symbol, switch on the class when determining whether to modify the
3964 value. For PE, don't modify the value of a C_FCN symbol not named
3967 * libbfd-in.h (_bfd_abort): Declare.
3969 * bfd.c (_bfd_abort): New function.
3970 * libbfd.h: Rebuild.
3972 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
3975 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
3976 don't write out the associated line numbers.
3978 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
3981 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
3982 changes when the base type is unknown.
3984 * coffgen.c (coff_print_symbol): Fix printing of aux record for
3987 * syms.c (BSF_DEBUGGING_RELOC): Define.
3988 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
3989 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
3991 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
3992 BSF_DEBUGGING_RELOC set.
3993 * bfd-in2.h: Rebuild.
3995 1999-09-10 Ian Lance Taylor <ian@zembu.com>
3997 * ecoff.c (bfd_debug_section): Update initialization for new
3999 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
4000 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
4002 1999-09-10 H.J. Lu <hjl@gnu.org>
4004 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
4005 _bfd_filnmlen field.
4006 * coff-mips.c (mips_ecoff_backend_data): Likewise.
4008 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
4010 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
4011 for FPTR relocs involving local symbols.
4013 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
4014 value for the stub address in a call through a stub.
4015 Install the value for a local symbol directly into the DLT
4016 instead of generating a reloc. Correctly handle FPTR64 relocs.
4018 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
4019 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
4020 (elf_hppa_final_link): Call them.
4022 1999-09-10 Ian Lance Taylor <ian@zembu.com>
4024 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
4025 (elf_adjust_dynamic_symbol): ...from here.
4027 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
4029 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
4030 relocation, remove them. SECREL64->LTOFF16WF.
4031 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
4033 (elf_hppa_relocate_insn): Similarly.
4035 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
4036 (elf_hppa_relocate_insn): Similarly.
4038 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
4040 (elf_hppa_relocate_insn): Similarly.
4042 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
4043 Handle LTOFF_TP* relocs.
4044 (elf_hppa_relocate_insn): Similarly.
4046 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
4047 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
4048 (elf_hppa_relocate_insn): Handle PCREL* relocs.
4050 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
4051 DIR32, DIR64 and FPTR64 relocations.
4052 (elf_hppa_relocate_insn): Similarly.
4054 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
4055 address of the .PARISC.global section.
4056 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
4057 table entry elf_hppa_final_link_relocate. Do not give a warning
4058 for a reloc against an external symbol if it has a PA64 hash
4060 (elf_hppa_final_link_relocate): Significantly rework. Handle
4061 DLTIND relocations. Compute the final value of the relocation
4062 before passing the value of elf_hppa_relocate_insn.
4063 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
4064 relocation support. Handle DLTIND relocation requests just like
4065 DLTREL relocation requests. Simplify branch handling.
4067 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
4069 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
4070 non-allocated section as done in i386 version.
4071 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
4072 statement since this is no know relocation.
4074 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
4076 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
4078 (elf_hppa_relocate_insn): Similarly.
4080 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
4082 (elf_hppa_relocate_insn): Similarly.
4084 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
4085 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
4086 Pass the relocate type rather than the insn format to
4087 elf_hppa_relocate_insn.
4088 (elf_hppa_relocate_insn): Make switch dependent on relocation type
4089 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
4091 1999-09-07 Ian Lance Taylor <ian@zembu.com>
4093 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
4094 (bfd_coff_filnmlen): Define.
4095 (bfd_coff_std_swap_table): Initialize new field.
4096 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
4098 (coff_write_symbols): Likewise.
4099 (coff_get_normalized_symtab): Likewise.
4100 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
4101 * libcoff.h: Rebuild.
4103 1999-09-06 Donn Terry <donn@interix.com>
4105 * coffcode.h (sort_by_secaddr): New static function if
4107 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
4108 sections by VMA when assigning target_index values. Always set
4111 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
4112 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
4114 * libcoff.h: Rebuild.
4116 * coffcode.h (coff_set_custom_section_alignment): Add const to
4117 declaration to match definition.
4118 (coff_write_object_contents): Don't set F_AR32W(R)? if
4121 * coff-i386.c (in_reloc_p): Add declaration.
4122 (i386coff_vec): Simplify initialization of
4123 application_section_flags.
4125 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
4126 version. Move COFF_WITH_PE specific code to new version.
4127 (stype_to_sec_flags): Likewise. Add section parameter.
4128 * coffgen.c (make_a_section_from_file): Set target_index before
4129 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
4130 * libcoff.h: Rebuild.
4132 * syms.c (stt): Add some PE/PEI section names.
4133 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
4135 (bfd_symbol_info): Check for 'w'.
4137 * section.c (struct bfd_comdat_info): Define.
4138 (asection): Add comdat field.
4139 (STD_SECTION): Initialize comdat field.
4140 (bfd_make_section_anyway): Likewise.
4141 * bfd-in2.h: Rebuild.
4143 1999-09-06 Andreas Schwab <schwab@suse.de>
4145 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
4148 1999-09-06 Nick Clifton <nickc@cygnus.com>
4150 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
4151 bfd_realloc instead of calloc and realloc.
4153 1999-09-04 Steve Chamberlain <sac@pobox.com>
4155 * cpu-pj.c: New file.
4156 * elf32-pj.c: New file.
4157 * config.bfd (pj*): New cpu.
4158 (pj-*-*, pjl-*-*): New targets.
4159 * configure.in (bfd_elf32_pj_vec): New target vector.
4160 (bfd_elf32_pjl_vec): New target vector.
4161 * archures.c (bfd_arch_pj): Define.
4162 * elf.c (prep_headers): Handle bfd_arch_pj.
4163 * reloc.c: Define BFD_RELOC_PJ_* relocations.
4164 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
4165 to target vector list.
4166 * Makefile.am: Rebuild dependencies.
4167 (ALL_MACHINES): Add cpu-pj.lo.
4168 (ALL_MACHINES_CFILES): Add cpu-pj.c.
4169 (BFD32_BACKENDS): Add elf32-pj.lo.
4170 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
4171 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
4173 1999-09-04 Ian Lance Taylor <ian@zembu.com>
4175 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
4176 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
4177 and NON_GOT_REF from weak defined symbol to real symbol.
4178 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
4179 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
4180 create a COPY reloc.
4181 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
4182 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
4183 don't create a COPY reloc.
4185 1999-09-03 Ian Lance Taylor <ian@zembu.com>
4187 * elflink.h (elf_bfd_final_link): When counting relocations, don't
4188 count those in sections we are not including in the link.
4190 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
4192 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
4193 field in hpux11 shared libraries.
4195 1999-09-02 Nick Clifton <nickc@cygnus.com>
4197 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
4199 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
4201 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
4202 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
4203 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
4205 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
4207 * elflink.h (record_link_assignment): When possible, keep the
4208 original type of the symbol.
4210 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
4212 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
4213 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
4214 tools were configured.
4215 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
4217 1999-08-26 Mark Mitchell <mark@codesourcery.com>
4219 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
4220 GOT entries for GOT16 relocations; they're not required.
4222 1999-08-24 Nick Clifton <nickc@cygnus.com>
4224 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
4226 * config.bfd (arm-*-netbsd*): New target.
4227 * configure.in (armnetbsd_vec): New target vector.
4228 * configure: Regenerate
4229 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
4231 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
4232 (ALL_MACHINES_CFILES): Add armnetbsd.c.
4233 (armnetbsd.lo): New rule with deps.
4234 * Makefile.in: Regenerate.
4236 * armnetbsd.c: New file: Definitions specific to arm-netbsd
4239 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
4241 * som.c (som_slurp_symbol_table): Fix typo in comment.
4243 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
4245 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
4246 here instead of using elf_section_data...
4248 1999-08-19 Nick Clifton <nickc@cygnus.com>
4250 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
4251 relocations into the base file.
4252 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
4253 we are building a base file.
4255 1999-08-19 Nick Clifton <nickc@cygnus.com>
4257 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
4259 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
4260 REL relocs when performing a partial relocation.
4262 1999-08-18 Donn Terry <donn@interix.com>
4264 * cofflink.c: Move definitions of N_TMASK, et. al., out of
4265 _bfd_coff_link_input_bfd into top level.
4267 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
4268 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
4269 (coff_i386_rtype_to_howto): Likewise.
4270 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
4271 Completely ignore symbols which are all zero.
4272 (dummy_reloc16_estimate): Add return 0.
4273 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
4274 variable copy to name_copy to avoid shadowing outer scope
4276 * libcoff-in.h (coff_data_type): Change raw_syment_count field
4277 from unsigned int to unsigned long. Add timestamp field.
4278 * libcoff.h: Rebuild.
4280 1999-08-17 H.J. Lu <hjl@gnu.org>
4282 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
4285 1999-08-17 Ian Lance Taylor <ian@zembu.com>
4287 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
4288 for special section symbols.
4289 * elflink.h (elf_merge_symbol): If we have no old BFD, check
4290 BSF_DYNAMIC on the section symbol to see whether the old BFD is
4293 1999-08-15 Mark Mitchell <mark@codesourcery.com>
4295 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
4296 coincidence of variable names between old and new code.
4298 1999-08-12 Nick Clifton <nickc@cygnus.com>
4300 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
4301 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
4302 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
4303 and 'addend' parameter a 'bfd_signed_vma'.
4304 (elf32_arm_final_link_relocate): Do not involve stubs in
4305 R_ARM_THM_PC22 relocs relative to section symbols, they are long
4306 jumps, not function calls.
4308 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
4310 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
4311 in R_ARM_PC24 relocs.
4313 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
4315 * elf-hppa.h (elf_hppa_fake_sections): New function.
4316 * elf32-hppa.c (elf_backend_fake_sections): Define.
4318 * elf-hppa.h (elf_hppa_final_write_processing): Update for
4319 recent changes to the arch_info structure.
4321 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
4322 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
4323 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
4326 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
4327 Ralf Baechle <ralf@uni-koblenz.de>
4329 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
4330 output DT_MIPS_GOTSYM.
4331 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
4332 DT_MIPS_SYMTABNO if there are no global GOT symbols.
4334 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
4336 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
4337 prototype. Handle local symbols. Add commentary.
4338 (mips_elf_calculate_relocation): Adjust accordingly.
4339 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
4342 * elflink.h (elf_bfd_final_link): Tweak last change.
4344 1999-08-09 Mark Mitchell <mark@codesourcery.com>
4346 * elflink.h (elf_link_size_reloc_section): Use the counts in the
4347 elf-section data to allocate just the right amount of relocation
4348 space. Don't allocate the hash space twice.
4349 (elf_bfd_final_link): Calculate the amount of space to allocate in
4350 each relocation section.
4352 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
4354 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
4355 64bit mode, generate a section relative relocation for a 32bit
4357 (elf_hppa_is_local_label_name): New function.
4358 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
4359 shared between 32bit and 64bit port.
4361 1999-08-09 Mark Mitchell <mark@codesourcery.com>
4363 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
4364 R_MIPS_GOT16 and R_MIPS_CALL16.
4365 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
4366 to use when looking for a preexisting GOT entry.
4368 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
4370 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
4371 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
4373 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4375 1999-08-09 Geoff Keating <geoffk@cygnus.com>
4377 * elflink.h (elf_link_output_extsym): Don't output a weak
4378 reference to an undefined symbol just because it was defined weak
4381 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
4383 * coffgen.c (coff_find_nearest_line): When looking for file, use
4384 last best match rather than first. If address is beyond last line
4385 number record, don't return the last line as the correct value.
4387 1999-08-08 Ian Lance Taylor <ian@zembu.com>
4389 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
4390 * bfd-in2.h: Rebuild.
4392 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
4394 * libcoff-in.h (struct coff_section_alignment_entry): Define.
4395 * coffcode.h (coff_set_custom_section_alignment): New static
4397 (coff_section_alignment_table): New static array.
4398 (coff_new_section_hook): Use coff_set_customer_section_alignment.
4399 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
4400 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
4401 * libcoff.h: Rebuild.
4403 1999-08-08 Ian Lance Taylor <ian@zembu.com>
4405 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
4407 * Makefile.in: Rebuild.
4409 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
4411 * section.c (SEC_SHARED): Define.
4412 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
4413 (styp_to_sec_flags): Likewise.
4414 * peicode.h (coff_swap_scnhdr_out): Likewise.
4415 * bfd-in2.h: Rebuild.
4417 1999-08-08 Ian Lance Taylor <ian@zembu.com>
4419 * coffcode.h (coff_classify_symbol): Comment out part of
4420 1999-08-05 change which breaks cygwin DLLs.
4422 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
4423 * aclocal.m4, configure: Rebuild.
4425 1999-08-06 Ian Lance Taylor <ian@zembu.com>
4427 * section.c (global_syms): Only initialize union field if
4430 1999-08-04 Mark Mitchell <mark@codesourcery.com>
4432 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
4433 the size of a GOT entry here.
4434 (mips_elf_calculate_relocation): Don't create a local GOT entry
4435 for the symbol in a GOT16 relocation; just for it's high-order bit
4436 (_bfd_mips_elf_relocate_section): Fix thinko.
4438 1999-08-05 Ian Lance Taylor <ian@zembu.com>
4440 Based on patches from Donn Terry <donn@interix.com>:
4441 * coffcode.h (enum coff_symbol_classification): Define.
4442 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
4443 _bfd_coff_classify_symbol. Change return type.
4444 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
4445 (coff_slurp_symbol_table): Use coff_classify_symbol.
4446 (coff_classify_symbol): New static function.
4447 (coff_sym_is_global): Never define.
4448 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
4449 * cofflink.c (coff_link_check_ar_symbols): Use
4450 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
4451 (coff_link_add_symbols): Likewise.
4452 (_bfd_coff_link_input_bfd): Likewise.
4453 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
4454 coff_classify_symbol.
4455 * libcoff.h: Rebuild.
4457 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
4459 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
4460 (e_ltpsel, e_rtpsel): Similarly.
4462 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
4463 and 14bit ertpsel. Handle 64bit psel.
4465 1999-08-04 Mark Mitchell <mark@codesourcery.com>
4467 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
4468 handling for REL relocations. And only left-shift R_MIPS26
4469 relocation addends where necessary.
4471 1999-08-03 Mark Mitchell <mark@codesourcery.com>
4473 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
4474 (mips_elf_next_lo16_relocation): Don't compute the addend here.
4475 Just return the relocation found.
4476 (mips_elf_relocate_section): Pull the LO16 addend out of the
4477 section itself when using REL relocations.
4479 * elf32-mips.c (mips_elf_calculate_relocation): Restore
4480 _DYNAMIC_LINK handling and handling of undefined symbols in shared
4483 1999-08-03 Ian Lance Taylor <ian@zembu.com>
4485 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
4486 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
4487 relocation against a symbol in an input section with no output
4488 section. From Daniel Jacobowitz <drow@false.org>.
4490 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
4492 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
4493 look for generated file correctly.
4494 * aclocal.m4, configure: Rebuild.
4496 1999-08-02 Mark Mitchell <mark@codesourcery.com>
4498 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
4499 and R_MIPS16_26 relocations correctly when relocating.
4500 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
4501 and R_MIPS_CALL_LO16 are for global symbols.
4503 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
4505 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
4507 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
4508 variables and initialize them.
4510 1999-08-01 Mark Mitchell <mark@codesourcery.com>
4512 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
4513 there are no global symbols requiring GOT entries.
4514 (_bfd_mips_elf_size_dynamic_sections): Likewise.
4515 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
4516 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
4518 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
4519 symbols are considered to have the value zero.
4520 (_bfd_mips_elf_relocate_section): Don't try to perform a
4521 relocation for an undefined symbol.
4522 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
4525 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
4527 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
4528 wants ba,a,pt %xcc instead of %icc.
4529 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
4530 of large PLT entries.
4531 (sparc64_elf_plt_ptr_offset): Fix calculation.
4532 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
4533 addend should be relative to load address, not .plt section start.
4534 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
4536 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
4538 * elf-bfd.h (struct elf_backend_data): Add
4539 print_symbol_all and output_arch_syms backend methods.
4540 * elfxx-target.h: Likewise.
4541 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
4542 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
4543 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
4545 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
4546 symbols in .dynsym, add their names into .dynstr. Put those symbols
4548 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
4549 pointers to STT_REGISTER symbols in dynsym section.
4550 (sparc64_elf_print_symbol_all): New function.
4551 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
4552 printing using the print_symbol_all hook.
4554 1999-07-30 Catherine Moore <clm@cygnus.com>
4556 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
4559 1999-07-29 Richard Henderson <rth@cygnus.com>
4561 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
4562 dynamic_sections_created.
4564 1999-07-29 Richard Henderson <rth@cygnus.com>
4566 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
4567 (mips_rtype_to_howto): ... new function.
4568 (_bfd_mips_elf_relocate_section): Use it.
4570 1999-07-28 Mark Mitchell <mark@codesourcery.com>
4572 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
4574 1999-07-27 Nick Clifton <nickc@cygnus.com>
4576 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
4578 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
4579 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
4581 1999-07-23 Donn Terry <donn@interix.com>
4583 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
4584 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
4585 * cofflink.c (coff_link_add_symbols): If PE, handle section
4587 * libcoff.h: Rebuild.
4589 * config.bfd (i[3456]86-*-interix*): New target.
4591 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
4593 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
4594 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
4595 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
4596 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
4597 (COFF_SUPPORT_GNU_LINKONCE): Define.
4598 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
4599 (COFF_SUPPORT_GNU_LINKONCE): Define.
4601 1999-07-21 Ian Lance Taylor <ian@zembu.com>
4604 * makefile.dos: Remove; obsolete.
4605 * configure.bat: Remove; obsolete.
4607 1999-07-21 H.J. Lu <hjl@gnu.org>
4609 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
4611 1999-07-21 Philippe De Muyter <phdm@macqel.be>
4613 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
4614 message and fail if a symbol index is out of range.
4616 1999-07-21 Ian Lance Taylor <ian@zembu.com>
4618 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
4619 when looking at a R_MIPS_GOT16 relocation.
4621 1999-07-20 Nick Clifton <nickc@cygnus.com>
4623 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
4625 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
4627 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
4628 removed in previous change.
4629 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
4630 in relocateable output.
4632 1999-07-19 Ian Lance Taylor <ian@zembu.com>
4634 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
4637 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
4638 if they appear to be specially created by the linker.
4640 1999-07-19 Nick Clifton <nickc@cygnus.com>
4642 * targets.c (alternative_target): New field in bfd_target
4644 (bfd_search_for_target): New function: Find a target that
4645 satisifies a search function.
4646 * bfd-in2.h: Regenerate.
4648 * elfxx-target.h: Initialise the alternative_target field of
4649 the bfd_target structures to point to the other target (if
4651 * nlm-target.h: Initialise the alternative_target field of
4652 the bfd_target structures to point to the other target (if
4655 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
4656 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
4658 * aix386-core.c: Initialise new field of bfd_target structure.
4659 * aout-adobe.c: Initialise new field of bfd_target structure.
4660 * aout-arm.c: Initialise new field of bfd_target structure.
4661 * aout-target.h: Initialise new field of bfd_target structure.
4662 * aout-tic30.c: Initialise new field of bfd_target structure.
4663 * binary.c: Initialise new field of bfd_target structure.
4664 * bout.c: Initialise new field of bfd_target structure.
4665 * cisco-core.c: Initialise new field of bfd_target structure.
4666 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
4667 * coff-alpha.c: Initialise new field of bfd_target structure.
4668 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
4669 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
4670 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
4671 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
4672 * coff-i386.c: Initialise new field of bfd_target structure.
4673 * coff-i860.c: Initialise new field of bfd_target structure.
4674 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
4675 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
4676 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
4677 * coff-mips.c: Initialise new field of bfd_target structure.
4678 * coff-ppc.c: Initialise new field of bfd_target structure.
4679 * coff-rs6000.c: Initialise new field of bfd_target structure.
4680 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
4681 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
4682 * coff-tic30.c: Initialise new field of bfd_target structure.
4683 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
4684 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
4685 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
4686 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
4687 * hppabsd-core.c: Initialise new field of bfd_target structure.
4688 * hpux-core.c: Initialise new field of bfd_target structure.
4689 * i386msdos.c: Initialise new field of bfd_target structure.
4690 * i386os9k.c: Initialise new field of bfd_target structure.
4691 * ieee.c: Initialise new field of bfd_target structure.
4692 * ihex.c: Initialise new field of bfd_target structure.
4693 * irix-core.c: Initialise new field of bfd_target structure.
4694 * mipsbsd.c: Initialise new field of bfd_target structure.
4695 * netbsd-core.c: Initialise new field of bfd_target structure.
4696 * oasys.c: Initialise new field of bfd_target structure.
4697 * osf-core.c: Initialise new field of bfd_target structure.
4698 * ppcboot.c: Initialise new field of bfd_target structure.
4699 * ptrace-core.c: Initialise new field of bfd_target structure.
4700 * sco5-core.c: Initialise new field of bfd_target structure.
4701 * som.c: Initialise new field of bfd_target structure.
4702 * srec.c: Initialise new field of bfd_target structure.
4703 * tekhex.c: Initialise new field of bfd_target structure.
4704 * trad-core.c: Initialise new field of bfd_target structure.
4705 * versados.c: Initialise new field of bfd_target structure.
4706 * vms.c: Initialise new field of bfd_target structure.
4708 1999-07-19 Andreas Schwab <schwab@suse.de>
4710 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
4713 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
4715 * elflink.h (elf_link_adjust_relocs): New function.
4716 (elf_bfd_final_link): Use it.
4717 (elf_link_input_bfd): Deal with the fact that there can be
4718 two relocation sections for a single section.
4719 (elf_reloc_link_order): Likewise.
4721 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
4722 a relocateable object.
4723 (_bfd_mips_elf_relocate_section): Handle relocateable links.
4725 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
4727 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
4728 (sparc64_elf_get_reloc_upper_bound,
4729 sparc64_elf_get_dynamic_reloc_upper_bound,
4730 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
4731 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
4733 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
4734 ELF64_R_TYPE_ID/DATA where appropriate.
4736 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
4738 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
4741 1999-07-16 Ian Lance Taylor <ian@zembu.com>
4743 * elf32-mips.c (mips_elf_local_relocation_p): New static
4745 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
4746 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
4747 Always set *require_jalxp.
4748 (mips_elf_stub_section_p): Mark abfd parameter as unused.
4749 (_bfd_mips_elf_relocate_section): Only look for LO16 following
4750 GOT16 if the GOT16 is against a local symbol. Don't return false
4751 for an undefined symbol. If there is an overflow, assert that we
4754 1999-07-16 Andreas Schwab <schwab@suse.de>
4756 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
4757 variables `link' and `elfsec'.
4758 (elf_bfd_final_link): Remove unused variable `os'.
4760 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
4762 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
4763 a PT_PHDR program headers.
4764 (_bfd_mips_elf_final_link): Don't assume there are going to be
4765 section symbols when we're not building a shared object.
4766 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
4769 1999-07-15 J.T. Conklin <jtc@redback.com>
4771 * config.bfd (i[3456]86-*-vxworks*): New target.
4773 1999-07-15 Mark Mitchell <mark@codesourcery.com>
4775 * elf32-mips.c (mips_elf_stub_section_p): New function.
4776 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
4777 (mips_elf_relocate_section): Adjust calling sequence for
4778 mips_elf_calculate_relocation and mips_elf_perform_relocation.
4779 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
4782 1999-07-15 Ian Lance Taylor <ian@zembu.com>
4784 * configure.in: Bump version number to 2.9.5.
4785 * configure: Rebuild.
4787 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
4789 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
4791 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
4792 to derive final type instead of hardwiring a selection.
4794 1999-07-14 Mark Mitchell <mark@codesourcery.com>
4796 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
4797 things relocated by R_MIPS16_GPREL.
4798 (mips_elf_perform_relocation): Likewise.
4800 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
4802 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
4804 1999-07-14 Richard Henderson <rth@cygnus.com>
4806 * elf32-mips.c (struct mips_got_info): Add global_gotno.
4807 (_bfd_mips_elf_size_dynamic_sections): Set it.
4808 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
4809 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
4810 new argument max_local.
4812 1999-07-14 Mark Mitchell <mark@codesourcery.com>
4814 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
4815 subwords when handling an R_MIPS16_26 relocation.
4816 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
4819 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
4820 dst_mask to match reality.
4821 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
4822 (mips_elf_obtain_contents): Use bfd_get.
4823 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
4824 (mips_elf_relocate_section): Likewise.
4826 1999-07-13 Mark Mitchell <mark@codesourcery.com>
4828 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
4829 (mips_elf_relocate_section): Adjust calling sequence for
4830 mips_elf_perform_relocation.
4831 (mips_elf_perform_relocation): Take additional argument. Handle
4832 R_MIPS16_26. Use bfd_put for convenience.
4834 1999-07-13 Richard Henderson <rth@cygnus.com>
4836 * elf.c (assign_file_positions_for_segments): Thinko last change.
4837 Always overwrite p_flags.
4839 1999-07-13 Richard Henderson <rth@cygnus.com>
4841 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
4842 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
4843 .dynbss and .rel[a].bss if want_dynbss.
4844 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
4846 1999-07-13 Richard Henderson <rth@cygnus.com>
4848 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
4850 1999-07-13 Richard Henderson <rth@cygnus.com>
4852 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
4853 (struct elf_link_hash_table): Add dynlocal.
4854 (_bfd_elf_link_lookup_local_dynindx): Prototype.
4855 (_bfd_elf_link_adjust_dynindx): Delete.
4856 (_bfd_elf_link_renumber_dynsyms): Prototype.
4857 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
4858 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
4859 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
4860 (_bfd_elf_link_lookup_local_dynindx): New function.
4861 (elf_link_renumber_hash_table_dynsyms): New function.
4862 (_bfd_elf_link_renumber_dynsyms): New function.
4863 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
4864 (struct elf_assign_sym_version_info): Delete removed_dynamic.
4865 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
4866 instead of elf_link_remove_section_and_adjust_dynindices.
4867 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
4868 (elf_link_assign_sym_version): Remove removed_dynamic code.
4869 (elf_link_renumber_dynsyms): Delete.
4870 (elf_bfd_final_link): Install section and local symbols into .dynsym.
4872 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
4873 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
4874 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
4875 * elf32-mips.c: Similarly.
4876 * elf32-ppc.c: Similarly.
4877 * elf32-sparc.c: Similarly.
4878 * elf64-alpha.c: Similarly.
4879 * elf64-sparc.c: Similarly.
4881 1999-07-13 Mark Mitchell <mark@codesourcery.com>
4883 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
4884 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
4885 when the relocation is against _gp_disp.
4887 1999-07-12 Mark Mitchell <mark@codesourcery.com>
4889 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
4890 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
4891 to possibly_dynamic_relocs. Adjust usage throughout code.
4892 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
4893 (elf_mips_ctor64_howto): Likewise.
4894 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
4896 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
4897 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
4898 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
4899 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
4901 1999-07-12 Ian Lance Taylor <ian@zembu.com>
4903 * Makefile.am: Rebuild dependencies.
4904 * Makefile.in: Rebuild.
4906 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
4907 * bfd-in2.h: Rebuild.
4909 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
4910 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
4911 structure initializations. Add casts.
4912 * reloc.c (EMPTY_HOWTO): Define.
4913 * bfd-in2.h: Rebuild.
4914 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
4915 comparisons against 0.
4916 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
4917 previous_ibfd_e_flags to unsigned long.
4918 * vms.h (struct vms_private_data_struct): Change section_count to
4920 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
4921 (_bfd_vms_write_gsd): Change symnum to unsigned.
4922 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
4923 * vms-tir.c (etir_sta): Change psect to unsigned.
4924 (alloc_section): Change idx to unsigned.
4925 (tir_sta, tir_ctl): Change psect to unsigned.
4926 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
4927 * vms.c (priv_section_count): Change to unsigned.
4929 1999-07-12 Andreas Schwab <schwab@suse.de>
4931 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
4932 * m68klinux.c: Likewise.
4934 1999-07-12 Ian Lance Taylor <ian@zembu.com>
4936 * Many files: Changes to avoid gcc warnings: Remove unused local
4937 variables. Add default case to enum switches.
4938 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
4939 compile if not COFF_IMAGE_WITH_PE.
4940 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
4941 (bfd_arm_get_bfd_for_interworking): Likewise.
4942 (bfd_arm_process_before_allocation): Likewise.
4943 * epoc-pei-arm.c: Don't rename bfd_arm functions.
4944 * pei-arm.c: Likewise.
4945 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
4946 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
4947 (mips_elf_got16_entry): Put parens around & in body of ==.
4948 (mips_elf_calculate_relocation): Correct test for empty string.
4949 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
4951 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
4954 1999-07-11 Ian Lance Taylor <ian@zembu.com>
4956 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
4957 as appropriate. Fill in structure initializations. Add variable
4958 initializations. Add casts.
4959 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
4960 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
4962 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
4964 * elf-bfd.h (bfd_elf_hash): Update declaration.
4965 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
4966 when calling bfd_elf_hash.
4968 1999-07-11 Mark Mitchell <mark@codesourcery.com>
4970 * libbfd.c (bfd_put_8): Make it of type `void'.
4971 * bfd-in2.h: Regenerated.
4972 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
4974 (_bfd_mips_elf_final_link): Likewise.
4976 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
4978 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
4980 * config.bfd (hppa*-*-linux-gnu*): New target
4982 1999-07-07 Mark Mitchell <mark@codesourcery.com>
4984 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
4985 (_bfd_mips_elf_create_dynamic_sections): New function.
4986 (_bfd_mips_elf_add_symbol_hook): Likewise.
4987 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
4988 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
4989 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
4990 (_bfd_mips_elf_gc_mark_hook): Likewise.
4991 (_bfd_mips_elf_gc_sweep_hook): Likewise.
4992 (_bfd_mips_elf_always_size_sections): Likewise.
4993 (_bfd_mips_elf_size_dynamic_sections): Likewise.
4994 (_bfd_mips_elf_check_relocs): Likewise.
4995 (_bfd_mips_elf_link_hash_table_create): Likewise.
4996 (_bfd_mips_elf_print_private_data): Likewise.
4997 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
4998 (_bfd_mips_elf_final_link): Likewise.
4999 (_bfd_mips_elf_additional_program_headers): Likewise.
5000 (_bfd_mips_elf_modify_segment_map): Likewise.
5001 (_bfd_mips_elf_relocate_section): Likewise.
5002 * elf32-mips.c (mips_elf32_object_p): Move contents into
5003 _bfd_mips_elf_object_p.
5004 (mips_elf_additional_program_headers): Rename to
5005 _bfd_mips_elf_additional_program_headers.
5006 (mips_elf_modify_segment_map): Rename to
5007 _bfd_mips_elf_modify_segment_map.
5008 (elf_mips_abi_name): Change prototype.
5009 (mips_elf32_section_from_shdr): Merge into
5010 _bfd_mips_elf_section_from_shdr.
5011 (mips_elf32_section_processing): Merge into
5012 _bfd_mips_elf_section_processing.
5013 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
5014 the right back-end ELF linker.
5015 (mips_elf_relocate_section): Rename to
5016 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
5017 (mips_elf_link_output_symbol_hook): Rename to
5018 _bfd_mips_elf_link_output_symbol_hook.
5019 (mips_elf_create_dynamic_section): Rename to
5020 _bfd_mips_elf_create_dynamic_section.
5021 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
5022 Adjust for 64-bit code. Use mips_elf_got_section.
5023 (mips_elf_adjust_dynamic_symbol): Rename to
5024 _bfd_mips_elf_adjust_dynamic_symbol. Use
5025 mips_elf_allocate_dynamic_relocations.
5026 (mips_elf_finish_dynamic_symbol): Rename to
5027 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
5028 Adjust for 64-bit code.
5029 (mips_elf_finish_dynamic_sections): Rename to
5030 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
5031 (mips_elf_always_size_sections): Rename to
5032 _bfd_mips_elf_always_size_sections.
5033 (mips_elf_add_symbol_hook): Rename to
5034 _bfd_mips_elf_add_symbol_hook.
5035 (mips_elf_next_lo16_addend): Constify.
5036 (mips_elf_calculate_relocation): Likewise.
5037 (mips_elf_obtain_contents): Likewise.
5038 (mips_elf_perform_relocation): Likewise.
5039 (mips_elf_create_dynamic_relocation): Likewise.
5040 (mips_elf_allocate_dynamic_relocations): New function.
5041 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
5042 (MIPS_ELF_REL_SIZE): Likewise.
5043 (MIPS_ELF_DYN_SIZE): Likewise.
5044 (MIPS_ELF_GOT_SIZE): Likewise.
5045 (MIPS_ELF_SYM_SIZE): Likewise.
5046 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
5047 (MIPS_ELF_GET_WORD): Likewise.
5048 (MIPS_ELF_PUT_WORD): Likewise.
5049 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
5050 (STUB_LW): Conditionalize for 64-bit value.
5051 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
5053 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
5054 Check it for inconsistency.
5055 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
5057 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
5059 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
5060 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
5061 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
5062 (mips_elf_local_got_index): Likewise.
5063 (mips_elf_got_page): Likewise.
5064 (mips_elf_got_info): Likewise.
5065 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
5066 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
5067 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
5068 instead of constant `2'.
5069 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
5070 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
5071 (mips_elf_size_dynamic_sections): Use
5072 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
5073 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
5074 Adjust all releveant entries in elf backend table.
5075 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
5076 (mips_elf64_section_processing): Likewise.
5077 Adjust elf backend entries to use _bfd_mips_elf variants now
5080 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
5082 (size_dynamic_sections): Likewise.
5083 (elf_link_output_extsym): Likewise.
5084 * elf.c: (elf_fake_sections): Likewise.
5085 * libbfd.c (bfd_get): New macro.
5086 (bfd_put): Likewise.
5087 * bfd-in2.h: Regenerated.
5089 1999-07-07 Mark Mitchell <mark@codesourcery.com>
5091 * elf-bfd.h (elf_size_info): Add hash_entry_size,
5092 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
5093 wap_reloca_in, and swap_reloca_out.
5094 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
5095 multiple internal relocations per external relocation.
5096 (link_read_relocs): Likewise.
5097 (elf_bfd_final_link): Likewise.
5098 (elf_link_input_bfd): Likewise.
5099 (elf_gc_mark): Likewise.
5100 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5101 * elfcode.h (elf_swap_dyn_out): Adjust type to match
5103 (size_info): Add entries for new fields.
5104 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
5105 (mips_elf64_be_swap_reloc_in): New function.
5106 (mips_elf64_be_swap_reloc_out): Likewise.
5107 (mips_elf64_be_swap_reloca_in): Likewise.
5108 (mips_elf64_be_swap_reloca_out): Likewise.
5109 (mips_elf64_size_info): Add entries for new fields.
5111 1999-07-07 Ian Lance Taylor <ian@zembu.com>
5113 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
5114 field equals the new rel_count field.
5115 (elf_link_input_bfd): When doing a relocateable link, use the new
5116 rel_count field rather than the reloc_count field.
5117 (elf_reloc_link_order): Likewise.
5118 (elf_finish_pointer_linker_section): Likewise.
5120 Based on patch from H.J. Lu <hjl@gnu.org>:
5121 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
5122 shared library to override a weak definition in a regular object.
5124 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
5126 * libhppa.h: Revert July 2, 1999 patch.
5128 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
5129 need to generate DLTIND relocations, not DLTREL relocations.
5131 1999-07-05 Nick Clifton <nickc@cygnus.com>
5133 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
5135 (coff_set_flags): Recognise arm 5 architectures.
5137 * cpu-arm.c: Add support for strongarm and arm9 cpus.
5138 Add support for armv5 architecture.
5140 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
5142 * reloc.c: Add new, assembler only, ARM reloc:
5143 BFD_RELOC_ARM_ADRL_IMMEDIATE.
5145 * bfd-in2.h: Regenerate.
5147 1999-07-02 Mark Mitchell <mark@codesourcery.com>
5149 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
5150 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
5151 * elf.c (_bfd_elf_find_nearest_line): Pass it.
5152 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
5153 * elf32-mips.c (ABI_64_P): New macro.
5154 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
5155 (_bfd_mips_elf_find_nearest_line): Adjust call to
5156 _bfd_dwarf2_find_nearest_line.
5157 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
5158 * libbfd.h: Regenerated.
5160 1999-07-02 Ian Lance Taylor <ian@zembu.com>
5162 * config.bfd: Add * at the end of i[3456]86-*-unixware.
5164 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
5166 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
5167 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
5169 1999-07-01 Mark Mitchell <mark@codesourcery.com>
5171 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
5173 (_bfd_elf_init_reloc_shdr): New function.
5174 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
5175 bfd_alloc followed by memset.
5176 (_bfd_elf_init_reloc_shdr): New function, split out from ...
5177 (elf_fake_sections): Here.
5178 (assign_section_numbers): Assign section numbers for the second
5179 relocation section, if required.
5180 * elflink.h (elf_link_output_relocs): New function.
5181 (elf_link_size_reloc_section): Likewise.
5182 (elf_bfd_final_link): Use elf_link_size_reloc_section.
5183 (elf_link_input_bfd): Use elf_link_output_relocs.
5185 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
5186 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
5188 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
5190 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
5193 1999-06-28 Mark Mitchell <mark@codesourcery.com>
5195 * elf32-mips.c (mips_elf_got_info): Move declaration before
5196 prototypes. Change global_gotsym to be a pointer to a hash entry,
5197 rather than a number index.
5198 (mips_elf_link_hash_entry): Move declaration before prototypes.
5199 (mips_elf_irix6_finish_dynamic_symbol): New function.
5200 (mips_elf_sign_extend): Likewise.
5201 (mips_elf_high): Likewise.
5202 (mips_elf_higher): Likewise.
5203 (mips_elf_highest): Likewise.
5204 (mips_elf_global_got_index): Likewise.
5205 (mips_elf_local_got_index): Likewise.
5206 (mips_elf_got_offset_from_index): Likeiwse.
5207 (mips_elf_record_global_got_symbol): Likewise.
5208 (mips_elf_got_page): Likewise.
5209 (mips_elf_next_lo16_addend): Likewise.
5210 (mips_elf_calculate_relocation): Likewise.
5211 (mips_elf_obtain_contents): Likewise.
5212 (mips_elf_perform_relocation): Likewise.
5213 (mips_elf_assign_gp): Likewise.
5214 (mips_elf_sort_hash_table_f): Likewise.
5215 (mips_elf_sort_hash_table): Likewise.
5216 (mips_elf_got_section): Likewise.
5217 (mips_elf_got_info): Likewise.
5218 (mips_elf_create_local_got_entry): Likewise.
5219 (mips_elf_got16_entry): Likewise.
5220 (mips_elf_create_dynamic_relocation): Likewise.
5221 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
5222 (mips_elf_final_gp): Use mips_elf_assign_gp.
5223 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
5224 into SHN_SCOMMON automatically on IRIX6.
5225 (mips_elf_add_symbol_hook): Likewise.
5226 (mips_elf_relocate_section): Rewrite, using
5227 mips_elf_calculate_relocation and mips_elf_perform_relocation.
5228 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
5229 Don't deal with .rld_map on IRIX6.
5230 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
5231 section flags appropriately for .got.
5232 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
5233 the got. Call mips_elf_record_global_got_symbol and allocate
5234 local got space appropriately.
5235 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
5236 char *. Rework calculation of GOT size. Sort dynamic symbol
5237 table entries so entries that do not require GOT entries appear at
5238 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
5239 code dealing with DT_INIT and DT_FINI. Remove fiddling with
5241 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
5243 (mips_elf_finish_dynamic_symbol): Use
5244 mips_elf_irix6_finish_dynamic_symbol.
5245 (mips_elf_finish_dynamic_sections): Correct off-by-one error
5246 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
5247 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
5249 1999-06-30 Ian Lance Taylor <ian@zembu.com>
5251 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
5252 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
5254 1999-06-04 Philip Blundell <philb@gnu.org>
5256 * elf32-arm.h (elf_backend_got_header_size): Define.
5257 (elf_backend_plt_header_size): Likewise.
5259 1999-06-28 Jim Pick <jim@jimpick.com>
5261 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
5263 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
5265 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
5266 relocation function.
5267 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
5269 1999-06-27 Mark Mitchell <mark@codesourcery.com>
5271 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
5272 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
5273 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
5274 (_bfd_mips_elf_section_from_shdr): Use them.
5275 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
5276 of GP-relative sections.
5277 (_bfd_mips_elf_set_section_contents): Use them.
5278 (_bfd_mips_elf_section_processing): Share code between .sdata and
5279 .lit4/.lit8 sections. Set appropriate flags for .srdata.
5280 (mips_elf_additional_program_headers): Add handling for
5281 PT_MIPS_OPTIONS segment on IRIX6.
5282 (mips_elf_modify_segment_map): Likeiwse.
5283 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
5284 Include the options sections on IRIX6. Don't look for GP-relative
5285 sections by name; use SHF_MIPS_GPREL instead.
5286 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
5288 (mips_elf_create_dynamic_sections): Don't muck about with section
5289 alignments and such on IRIX6.
5290 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
5291 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
5292 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
5293 bfd_zalloc rather than bfd_alloc and memset.
5294 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
5295 Don't assert the existence of .rld_map on IRIX6.
5296 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
5298 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
5299 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
5302 1999-06-26 Mark Mitchell <mark@codesourcery.com>
5304 * elf32-mips.c (mips_elf_swap_msym_in): New function.
5305 (mips_elf_swap_msym_out): New function.
5306 (mips_elf_create_msym_section): Likewise.
5307 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
5308 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
5309 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
5310 section not named .msym.
5311 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
5312 .msym directly. Set appropriate attributes for the .msym
5314 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
5315 (mips_elf_link_hash_newfunc): Clear it.
5316 (mips_elf_create_dynamic_sections): Create the .msym section
5318 (mips_elf_size_dynamic_sections): Allocate space for the
5319 .msym section. Add a DT_MIPS_MSYM entry.
5320 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
5322 (mips_elf_finish_dynamic_sections): Assign a value for
5323 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
5325 * elf32-mips.c (irix_compat_t): New enumeration.
5326 (ABI_N32_P): New macro.
5327 (IRIX_COMPAT): Likewise.
5328 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
5329 (mips_elf_relocate_section): Fix typo.
5331 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
5333 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
5334 as writable PE sections.
5336 1999-06-26 David Mosberger <davidm@hpl.hp.com>
5338 * dwarf2.c (struct arange): New type.
5339 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
5340 (arange_add): New function.
5341 (decode_line_info): Keep track of address ranges that a compilation
5343 (comp_unit_contains_address): Return true if address is contained
5344 in _any_ of the address ranges associated with a compilation unit.
5345 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
5346 on the first comp_unit that contains the address.
5348 1999-06-26 David Mosberger <davidm@hpl.hp.com>
5350 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
5351 (decode_line_info): Add variable STASH and initialize it to point
5352 to the per-bfd dwarf2_debug info. Remove static variable
5353 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
5355 1999-06-26 Ian Lance Taylor <ian@zembu.com>
5357 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
5358 shared library to have an undefined symbol.
5360 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
5361 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
5363 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
5365 * elf-hppa.c (elf_hppa_final_write_processing): New function.
5366 * elf32-hppa.c: Remove everything related to symbol extension
5367 sections & records. Use the common elf_hppa_final_write_processing.
5369 1999-06-22 Mark Mitchell <mark@codesourcery.com>
5371 * elflink.h (size_dynamic_sections): Use user-specified init/fini
5372 functions instead of _init/_fini if requested.
5374 1999-06-23 Ian Lance Taylor <ian@zembu.com>
5376 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
5379 1999-06-22 Ian Lance Taylor <ian@zembu.com>
5381 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
5382 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
5384 (ppc_elf_finish_dynamic_sections): Check for positive section
5385 dynindx field, rather than comparing against -1.
5386 (ppc_elf_relocate_section): Only return false if undefined_symbol
5387 or reloc_overflow fail, not always upon encountering an error.
5389 1999-06-22 Mark Mitchell <mark@codesourcery.com>
5391 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
5392 bfd_byte * before performing pointer arithmetic.
5394 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
5396 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
5398 * elf32-hppa.c: Include elf-hppa.h.
5399 (ARCH_SIZE): Define.
5400 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
5402 (elf32_hppa_info_to_howto): Similarly.
5403 (elf_hppa_howto_table): Similarly.
5404 (elf_hppa_reloc_type_lookup): Similarly.
5405 (hppa_elf_gen_reloc_type): Similarly.
5406 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
5408 1999-06-22 Nick Clifton <nickc@cygnus.com>
5410 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
5411 handling R_V850_22_PCREL relocation.
5413 1999-06-21 Ian Lance Taylor <ian@zembu.com>
5415 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
5418 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
5420 * section.c (_bfd_strip_section_from_output): Ignore sections
5421 DISCARDed by the link script.
5423 1999-06-19 Ian Lance Taylor <ian@zembu.com>
5425 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
5426 Remove unused local variable spp.
5428 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
5429 the entry symbol is not set.
5431 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
5433 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
5434 GPDISP or LITUSE in a relocatable link.
5436 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
5438 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
5439 * (alloc_dwarf1_func): Likewise.
5441 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
5443 * libhppa.h: Fix various formatting errors.
5444 (assemble_3); Rewrite using CATENATE.
5445 (assemble_17): Fix various bugs.
5447 1999-06-16 Nick Clifton <nickc@cygnus.com>
5449 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
5451 1999-06-15 Richard Henderson <rth@cygnus.com>
5453 * section.c (SEC_SHORT): Define.
5454 * bfd-in2.h: Rebuild.
5456 1999-06-13 Mark Mitchell <mark@codesourcery.com>
5458 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
5459 Remove abfd parameter. Use _bfd_strip_section_from_output.
5460 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
5462 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
5463 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
5464 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
5466 (bfd_elf_size_dynamic_sections): Use it.
5468 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
5470 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
5471 complain_overflow_bitfield to complain_overflow_signed.
5473 1999-06-13 Mark Mitchell <mark@codesourcery.com>
5475 * elflink.h (elf_link_read_relocs_from_section): New function,
5477 (elf_link_read_relocs): Here. Use it for both relocation
5480 1999-06-12 Mark Mitchell <mark@codesourcery.com>
5482 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
5483 asect->reloc_count is valid.
5485 1999-06-12 Ian Lance Taylor <ian@zembu.com>
5487 * elf32-mips.c (mips_elf32_section_processing): Permit a
5488 SHT_MIPS_REGINFO section to have a size of 0.
5490 1999-06-12 David O'Brien <obrien@freebsd.org>
5492 * config.bfd (alpha*-*-freebsd*): New target.
5493 (i[3456]86-*-freebsd*): Now defaults to ELF.
5495 1999-06-11 Ian Lance Taylor <ian@zembu.com>
5497 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
5498 wrap if the relocation covers the high bit of an address.
5500 * dwarf2.c (decode_line_info): Remove unused variable first_time.
5502 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
5504 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
5505 instead of R_SPARC_max.
5506 (sparc64_elf_info_to_howto): Likewise.
5507 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
5508 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
5510 1999-06-07 Richard Henderson <rth@cygnus.com>
5512 * section.c (_bfd_strip_section_from_output): Remove output
5513 sections with no initial link_order.
5515 1999-06-07 Nick Clifton <nickc@cygnus.com>
5517 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
5519 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5521 * Makefile.am (SOURCE_HFILES): Add missing headers.
5522 * Makefile.in: Regenerated.
5524 1999-06-06 Mark Mitchell <mark@codesourcery.com>
5526 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
5529 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
5531 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
5532 range undefweak symbols.
5533 * hash.c: Add missing comma after @xref{}
5534 * linker.c: Likewise.
5536 1999-06-04 Nick Clifton <nickc@cygnus.com>
5538 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
5540 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
5541 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
5542 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
5543 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
5545 1999-06-04 Ian Lance Taylor <ian@zembu.com>
5547 * Makefile.am: Rebuild dependencies.
5548 (BFD32_BACKENDS): Add dwarf1.lo.
5549 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
5550 * Makefile.in: Rebuild.
5552 1999-06-04 Nick Clifton <nickc@cygnus.com>
5554 * Makefile.am: Add epoc-arm-pe target.
5555 * Makefile.in: Regenerate.
5556 * pe-arm.c: Only redefine interworking function names if they have
5557 not already been redefined.
5558 * pei-arm.c: Only redefine interworking function names if they have
5559 not already been redefined.
5560 * epoc-pe-arm.c: Redefine interworking function names to avoid a
5562 * epoc-pei-arm.c: Redefine interworking function names to avoid a
5565 1999-06-03 Nick Clifton <nickc@cygnus.com>
5567 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
5569 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5571 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
5573 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
5575 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
5576 start / stop for recalculating of r_addend of R_SH_SWITCH*.
5578 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
5580 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
5581 in other text sections.
5583 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
5585 * libbfd.c (_bfd_generic_verify_endian_match): New function.
5586 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
5587 * libbfd.h: Regenerate.
5588 * coff-sh.c (sh_merge_private_data): Delete.
5589 (coff_bfd_merge_private_bfd_data): Change to
5590 _bfd_generic_verify_endian_match.
5591 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
5593 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
5595 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
5597 1999-06-03 Ian Lance Taylor <ian@zembu.com>
5599 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
5601 (bfd_elf32_arm_process_before_allocation): Likewise.
5602 * bfd-in2.h: Rebuild.
5604 1999-06-03 David Mosberger <davidm@hpl.hp.com>
5606 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
5607 track of end_sequence markers.
5608 (add_line_info): Add END_SEQUENCE arg.
5609 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
5610 debug-line info---it doesn't work right if a compilation unit
5611 consists of multiple discontiguous code-sequences. It would be
5612 worthwhile to optimize for the common case where a compilation
5613 unit results in a contiguous set of code sequences, but this is
5614 quite tricky to get right for arbitrary DWARF2 files.
5615 (lookup_address_in_line_info_table): Don't use the last line entry
5616 for a compilation unit for anything with an address higher than
5617 this line entry. Also, check for end_sequence markers to
5618 correctly handle discontinuities.
5619 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
5620 compilation units, check all compilation units with each->high==0
5621 just like when reading compilation units.
5623 * dwarf2.c (decode_line_info): Initialize table->files and
5624 table->last_line to NULL to avoid segfaults due to random
5625 values in these members.
5626 (concat_filename): Check for out-of-range file number before
5627 indexing filename table. Segfaults suck.
5629 * dwarf2.c (decode_line_info): Don't truncate address to least
5630 significant 32 bits (breaks 64 bit targets).
5631 (lookup_address_in_function_table): Ditto.
5632 (comp_unit_contains_address): Ditto.
5634 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
5636 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
5637 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
5638 (mips_elf64_howto_table_rela): Likewise.
5640 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
5642 (elf_slurp_reloc_table): Here. Use it to handle the case where a
5643 single section has two associated relocation sections.
5645 1999-06-02 Mark Salter <msalter@cygnus.com>
5647 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
5648 COFF_WITH_PE defined.
5650 1999-06-02 Nick Clifton <nickc@cygnus.com>
5652 * pe-arm.c: Rename global arm interworking functions to avoid name
5653 collision when all targets BFD is built.
5656 1999-05-31 Mark Mitchell <mark@codesourcery.com>
5658 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
5659 may_use_rel_p, may_use_rela_p, default_use_rela_p.
5660 (bfd_elf_section_data): Add use_rela_p.
5661 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
5662 (_bfd_elf_new_section_hook): Likewise.
5663 (elf_fake_sections): Use may_use_rela_p, etc., instead of
5665 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
5666 * elfcode.h (write_relocs): Determine whether or not use rela
5667 relocs based on the relocation section header.
5668 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
5669 instead of use_rela_p.
5670 * elfxx-target.h (elf_backend_may_use_relp): New macro.
5671 (elf_backend_may_use_rela_p): Likewise.
5672 (elf_backend_default_use_rela_p): Likewise.
5673 (elfNN_bed): Use them.
5675 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
5677 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
5679 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
5681 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
5682 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
5683 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
5684 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
5685 * bfd-in2.h: Regenerated.
5686 * libbfd.h: Likewise.
5687 * elf32-mips.c (mips_info_to_howto_rela): New function.
5688 (USE_REL): Adjust for new conventions.
5689 (MINUS_ONE): New macro.
5690 (elf_mips_howto_table): Add R_MIPS_SUB.
5691 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
5693 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
5694 .MIPS.content section.
5695 (_bfd_mips_elf_fake_sections): Treat all sections that begin
5696 with .MIPS.content as .MIPS.content sections. Set
5697 SHF_MNIPS_NOSTRIP for such section.
5698 (elf_info_to_howto): Define to mips_info_to_howto_rela.
5699 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
5700 MIPS_GOT_OFST, and MIPS_GOT_DISP.
5702 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5704 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
5707 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
5710 1999-05-30 Philip Blundell <philb@gnu.org>
5712 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
5713 1993-03-25 (!!). Take into account the bitmasks for the reloc so
5714 the addend does not overflow into the rest of the word.
5716 1999-05-29 Nick Clifton <nickc@cygnus.com>
5718 * bfd-in.h: Amend prototype for
5719 bfd_elf32_arm_process_before_allocation .
5720 * bfd-in.h: Regenerate.
5722 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
5723 elements in a fixed sized array.
5724 (ARM_ELF_ABI_VERSION): Define.
5725 (ARM_ELF_OS_ABI_VERSION): Define.
5726 (R_ARM_THM_ABS5): Fix rightshift and size.
5727 (R_ARM_THM_PC22): Fix size.
5728 (R_ARM_PLT32): Define Howto.
5729 (find_howto): New function: Locate a howto based on a reloc
5731 (elf32_arm_info_to_howto): Use find_howto if necessary.
5732 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
5733 bfd_reloc_code_real_type.
5734 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
5735 and BFD_RELOC_VTABLE_ENTRY.
5736 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
5738 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
5739 elements in a fixed sized array.
5740 (ARM_ELF_ABI_VERSION): Define.
5741 (ARM_ELF_OS_ABI_VERSION): Define.
5742 (R_ARM_THM_ABS5): Fix rightshift and size.
5743 (R_ARM_THM_PC22): Fix size.
5744 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
5745 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
5746 bfd_reloc_code_real_type.
5748 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
5749 no_pipeline_knowledge.
5750 (elf32_arm_link_hash_create): Initialise new field to zero.
5751 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
5752 no_pipeline_knowledge. Use this parameter to initialise the field
5753 in the globals data structure.
5754 (elf32_arm_final_link_relocate): Only add in pipeline offset if
5755 no_pipeline_knowledge is false and the binary is from an old
5757 (elf32_arm_merge_private_data): Generate an error if an attempt is
5758 made to link together big endian and little endian code.
5759 (elf32_arm_post_process_headers): New function: Initialise the
5760 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
5762 (elf_backend_post_process_headers): Define.
5764 1999-05-28 Nick Clifton <nickc@cygnus.com>
5766 * elf-bfd.h (struct elf_backend_data): Add new field:
5767 elf_backend_post_process_headers.
5769 * elfxx-target.h (elf_backend_post_process_headers): Define to
5770 NULL if not already defined.
5771 (elfNN_bed): Initialise elf_backend_post_process_headers field.
5773 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
5775 (_bfd_elf_compute_section_file_positions): Call
5776 elf_backend_post_process_headers if defined.
5778 1999-05-28 Ian Lance Taylor <ian@zembu.com>
5780 * configure.in: Check whether getuid and getgid exist.
5781 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
5782 HAVE_GETGID are not defined, respectively.
5783 (bfd_write_armap): Don't special case on _WIN32 for getuid and
5785 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
5786 * configure, config.in: Rebuild.
5788 1999-05-28 Martin Dorey <mdorey@madge.com>
5790 * elf32-i960.c: New file.
5791 * elf.c (prep_headers): Handle bfd_arch_i960.
5792 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
5793 * config.bfd (i960-*-elf*): New target.
5794 * configure.in (bfd_elf32_i960_vec): New target vector.
5795 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
5796 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
5797 * Makefile.in, aclocal.m4, configure: Rebuild.
5799 1999-05-27 Nick Clifton <nickc@cygnus.com>
5801 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
5803 (find_howto): New function: Find entries in the
5804 elf32_arm_howto_table.
5805 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
5807 (elf32_arm_reloc_type_lookup): Add lookup for
5808 BFD_RELOC_ARM_PLT32.
5810 1999-05-25 Philip Blundell <pb@nexus.co.uk>
5812 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
5813 (elf32_arm_link_hash_table_create): Use above function as the
5814 constructor for hash table entries.
5815 (elf32_arm_relocate_section): Avoid crash when there is no output
5817 (elf32_arm_final_link_relocate): New parameter h.
5818 (elf32_arm_relocate_section): Pass symbol hash entry to above
5820 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
5823 1999-05-25 Catherine Moore <clm@cygnus.com>
5825 * coff-arm.c (coff_arm_relocate_section): Don't emit
5826 base file entries for pc-relative values.
5828 1999-05-25 DJ Delorie <dj@cygnus.com>
5830 * peicode.h (coff_swap_sym_in): When we create the actual section
5831 to reflect the not-there section C_SECTION symbols refer to,
5832 change the symbol class to C_STAT as the section is now really
5835 1999-05-24 Philip Blundell <pb@nexus.co.uk>
5837 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
5840 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
5842 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
5844 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
5845 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
5847 1999-05-16 Nick Clifton <nickc@cygnus.com>
5849 * coff-mcore.c (in_reloc_p): Reinstate.
5851 1999-05-15 Nick Clifton <nickc@cygnus.com>
5853 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
5854 * bfd-in2.h: Regenerate.
5855 * coff-mcore.c (in_reloc_p): Remove defintion.
5856 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
5857 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
5858 IMAGE_REL_MCORE_RVA.
5859 (coff_mcore_rtype_to_howto): Add special processing for
5860 IMAGE_REL_MCORE_RVA.
5861 (coff_mcore_relocate_section): Add support for
5862 IMAGE_REL_MCORE_RVA.
5863 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
5864 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
5866 (mcore_elf_relocate_section): Delete redundant case labels.
5868 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5870 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
5871 precedence between bit-and and comparison.
5873 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
5875 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
5876 list of target formats (targ_selvecs).
5877 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
5878 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
5880 1999-05-10 DJ Delorie <dj@cygnus.com>
5882 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
5883 reasonable mode until "ar x" is smart enough to skip it (fixes
5884 gcc/libgcc.a builds on mips-ecoff targets
5886 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
5887 to work. Hack to support MS import libraries, which use different
5888 COMDAT types than GNU.
5889 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
5890 to implied zero-length sections (see peicode below)
5891 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
5892 filename symbols, which use one *or more* auxents.
5893 * coffswap.h (coff_swap_aux_in): ditto
5894 * peicode.h (coff_swap_sym_in): Build the implied zero-length
5897 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
5899 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
5900 for all relocations.
5902 1999-05-10 Catherine Moore <clm@cygnus.com>
5904 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
5905 if COFF_IMAGE_WITH_PE.
5906 (bfd_arm_process_before_allocation): Likewise.
5907 (bfd_arm_get_bfd_for_interworking): Likewise.
5908 * coff-arm.c: Likewise.
5909 * bfd-in2.h: Regenerate.
5910 * configure.in (armpe_little_vec): Remove coff-arm.lo.
5911 (armpe_big_vec): Likewise.
5912 * configure: Rebuild.
5914 1999-05-10 Nick Clifton <nickc@cygnus.com>
5916 * elf.c (elf_fake_sections): Check for .rel. as start of rel
5917 section, not just .rel. Same for .rela.
5919 1999-05-07 Nick Clifton <nickc@cygnus.com>
5921 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
5922 endianism with an error message.
5924 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
5926 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
5927 assignment from "unsigned char *" to "char *".
5928 (decode_line_info): Likewise for dwarf_line_buffer assignment.
5930 1999-05-05 Catherine Moore <clm@cygnus.com>
5932 * coff-arm.c (coff_arm_relocate_section): Add one to
5933 address of ARM_RVA32 thumb functions.
5935 1999-05-05 Catherine Moore <clm@cygnus.com>
5937 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
5938 (elf32_m68k_copy_private_bfd_data): New.
5939 (elf32_m68k_merge_private_bfd_data): New.
5940 (elf32_m68k_print_private_bfd_data): New.
5941 (CPU32_FLAG): Define.
5942 (PLT_CPU32_ENTRY_SIZE): Define.
5943 (elf_cpu32_plt0_entry): Declare.
5944 (elf_cpu32_plt_entry): Declare.
5945 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
5946 (elf_m68k_finish_dynamic_symbol): Likewise.
5947 (elf_m68k_finish_dynamic_sections): Likewise.
5948 (elf_backend_plt_header_size): Remove definition.
5949 (bfd_elf32_bfd_copy_private_bfd_data): Define.
5950 (bfd_elf32_bfd_merge_private_bfd_data): Define.
5951 (bfd_elf32_bfd_set_private_flags): Define.
5952 (bfd_elf32_bfd_print_private_bfd_data): Define.
5954 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
5956 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
5957 and R_LONG_PCREL_MODE.
5959 1999-04-29 Nick Clifton <nickc@cygnus.com>
5961 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
5963 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
5965 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
5966 in relocation calculation.
5968 1999-04-26 Tom Tromey <tromey@cygnus.com>
5970 * aclocal.m4, configure: Updated for new version of libtool.
5972 1999-04-21 Nick Clifton <nickc@cygnus.com>
5974 * coff-mcore.c: Add support for mcore relocs.
5976 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
5978 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
5979 incorrect use EF_MIPS_xxBITPTRS.
5981 1999-04-18 Ian Lance Taylor <ian@zembu.com>
5983 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
5986 * bfd-in2.h: Rebuild.
5987 * libbfd.h: Rebuild.
5989 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
5991 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
5992 (coff_arm_relocate_section): Add ARM26D transform. Only
5993 change to ARM26D for relocateable links.
5995 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
5997 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
5998 (bfd_elf32_bfd_print_private_bfd_data): New.
6000 1999-04-15 Doug Evans <devans@casey.cygnus.com>
6002 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
6003 refetch addend if USE_REL, add many comments regarding current state.
6004 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
6005 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
6006 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
6007 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
6009 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
6011 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
6012 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
6014 1999-04-13 David Mosberger <davidm@hpl.hp.com>
6016 * dwarf2.c (decode_line_info): Don't truncate address to least
6017 significant 32 bits (breaks 64 bit targets).
6018 (lookup_address_in_function_table): Ditto.
6019 (comp_unit_contains_address): Ditto.
6021 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
6023 * coff-arm.c (arm_emit_base_file_entry): New routine.
6024 (A2T3_OFFSET): Define.
6025 (T2A3_OFFSET): Define.
6026 (coff_arm_relocate_section): Emit base file entries for interworking
6029 1999-04-13 Philip Blundell <philb@gnu.org>
6031 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
6032 relocs 17 through 19.
6034 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
6036 * elfcode.h: Remove fnmatch.h.
6037 * elflink.h (elf_link_assign_sym_version): Call back to ld
6038 instead of calling fnmatch.
6040 * config.bfd (i?86-*-beoself): Include pe vecs.
6042 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
6044 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
6047 1999-04-10 Richard Henderson <rth@cygnus.com>
6049 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
6050 when trying to resolve dynamic symbol references.
6051 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6052 * elf32-mips.c (mips_elf_relocate_section): Likewise.
6053 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6054 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6055 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6056 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6057 * elflink.h (elf_link_output_extsym): Likewise.
6059 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
6061 * section.c (_bfd_strip_section_from_output): New function moved from
6062 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
6063 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
6064 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
6065 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
6066 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
6067 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
6068 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
6069 * bfd-in2.h: Update.
6071 1999-04-09 Ian Lance Taylor <ian@zembu.com>
6073 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
6075 1999-04-08 Nick Clifton <nickc@cygnus.com>
6077 * coff-mcore.c: New File: Support for mcore-pe targets.
6078 * cpu-mcore.c: New File: Support for mcore targets.
6079 * elf32-mcore.c: New File: Support for mcore-elf target.
6080 * pe-mcore.c: New File: Definitions for mcore-pe target.
6081 * pei-mcore.c: New File: Definitions for mcore-pei target.
6082 * Makefile.am: Add support for MCore targets.
6083 * Makefile.in: Regenerate.
6084 * config.bfd: Add support for MCore targets.
6085 * configure.in: Add support for MCore targets.
6086 * configure: Regenerate.
6087 * archures.c: Add support for MCore architecture.
6088 * bfd-in2.h: Regenerate.
6089 * coffcode.h: Add support for mcore-pe targets.
6090 * elf.c: Add support for mcore-elf target.
6091 * reloc.c: Add support for MCore relocs.
6092 * targets.c: Add support for MCore targets.
6094 1999-04-07 Nick Clifton <nickc@cygnus.com>
6096 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
6097 R_ARM_XPC25 and R_ARM_THM_XPC22.
6098 (elf32_arm_reloc_map): Remove redundant entries.
6100 1999-04-06 Ian Lance Taylor <ian@zembu.com>
6102 * sysdep.h (LC_MESSAGES): Never define.
6104 1999-04-06 Chris Torek <torek@bsdi.com>
6106 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
6107 all callers. Rewrite completely.
6108 (_bfd_relocate_contents): Rewrite overflow checking.
6109 * bfd-in2.h: Rebuild.
6111 1999-04-05 Ian Lance Taylor <ian@zembu.com>
6113 From Gabriel Paubert <paubert@iram.es>:
6114 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
6115 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
6116 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
6117 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
6118 * ppcboot.c (ppcboot_vec): Use little endian routines for
6121 * elf.c (elfcore_strndup): Only define if it will be used.
6122 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
6124 (ppc_elf_check_relocs): Remove unused local i.
6125 (ppc_elf_gc_mark_hook): Add default case to switch.
6127 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
6128 * srec.c (srec_scan): Accept \r in symbol definitions.
6129 (srec_object_p): Set HAS_SYMS if we saw any symbols.
6130 (symbolsrec_object_p): Likewise.
6132 1999-04-04 Don Bowman <don@pixsci.com>
6134 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
6136 1999-04-04 Ian Lance Taylor <ian@zembu.com>
6138 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
6140 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
6141 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
6143 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
6145 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
6148 1999-03-31 Nick Clifton <nickc@cygnus.com>
6150 * config.bfd: Add support for arm-epoc-pe target.
6151 * configure.in: Add support for arm-epoc-pe target.
6152 * configure: Regenerate.
6153 * targets.c: Add support for arm-epoc-pe target.
6154 * coff-arm.c: Allow header files to override definition of
6155 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
6156 * pe-arm.h: Allow previous header files to override definition of
6157 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
6158 * pei-arm.h: Allow previous header files to override definition of
6159 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
6160 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
6161 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
6163 1999-03-30 Nick Clifton <nickc@cygnus.com>
6165 * elf.c (elf_map_symbols): Handle the case where section
6166 symbols are generated for content-less sections which are
6167 not mapped to the output file.
6169 * linker.c: Replace direct references to fields in BFD structure
6170 with accessor macros.
6172 * elflink.h: Replace direct references to fields in BFD structure
6173 with accessor macros.
6175 1999-03-25 Philip Blundell <pb@nexus.co.uk>
6177 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
6179 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
6180 account when adjusting section symbols during a partial link.
6182 1999-03-24 Nick Clifton <nickc@cygnus.com>
6184 * coff-sparc.c (struct coff_reloc_map): Change type of field
6185 'bfd_reloc_val' to bfd_reloc_code_real_type.
6186 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
6187 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
6188 * elf32-arc.c (struct arc_reloc_map): Ditto.
6189 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
6190 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
6191 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
6192 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
6193 * elf32-sh.c (struct elf_reloc_map): Ditto.
6194 * elf32-sparc.c (struct elf_reloc_map): Ditto.
6195 * elf32-v850.c (struct v850_reloc_map): Ditto.
6196 * elf64-sparc.c (struct elf_reloc_map): Ditto.
6197 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
6198 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
6200 1999-03-17 Martin Hunt <hunt@cygnus.com>
6202 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
6203 function so source-level assembly works. If multiple N_SOs
6204 are seen without and N_FUNs, create an indextable entry with
6205 a NULL function name.
6207 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
6209 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
6210 of certian similar cpus.
6212 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
6214 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
6215 Add the 5000. Change the architecture for the 5400 to mips4.
6216 (elf_mips_mach): Add r5000.
6218 1999-03-11 Doug Evans <devans@casey.cygnus.com>
6220 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
6222 1999-03-11 Nick Clifton <nickc@cygnus.com>
6224 * binary.c (binary_set_section_contents): Generate warning about
6225 huge file offsets for any section that will occupy file space, not
6226 just those that are loadable.
6228 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
6230 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
6232 1999-02-22 Jim Lemke <jlemke@cygnus.com>
6234 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
6236 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
6238 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
6239 * elflink.h: Revert all changes since Feb 16. Instead:
6240 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
6241 appropriate. Copy it to version symbols.
6242 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
6243 symbols if appropriate.
6244 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
6245 symbol if appropriate.
6246 (elf_link_output_extsym): If symbol is marked as undefined, and
6247 has no nonweak references, mark it as weak undefined.
6249 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
6251 * elflink.h (elf_merge_symbol): When overriding a dynamic
6252 definition with a weak undefined symbol, set NEEDS_PLT if it is a
6254 (elf_link_add_object_symbols): Don't copy the other field if we
6257 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
6259 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
6260 shared object with a weak undefined symbol.
6262 1999-02-18 Nick Clifton <nickc@cygnus.com>
6264 * elfarm-nabi.c: Set partial_inplace back to false.
6266 1999-02-17 Nick Clifton <nickc@cygnus.com>
6268 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
6269 (USER_LABEL_PREFIX): Set to "_".
6271 The following patches are from: Scott Bambrough
6272 <scottb@corelcomputer.com>
6274 * libaout.h (M_ARM6_NETBSD): Set to 143.
6276 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
6277 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
6278 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
6279 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
6280 * bfd-in2.h: Regenerate.
6282 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
6283 'true' as REL relocs are now being used. Add new PIC relocs:
6284 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
6285 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
6287 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
6289 (elf32_arm_final_link_relocate): Change parameters so that entire
6290 reloc is passed. Add support for PIC relocs.
6291 (elf32_arm_relocate_section): Pass entire reloc to
6292 elf32_arm_final_link_relocate.
6293 (elf32_arm_check_relocs): Handle new PIC relocs.
6294 (elf32_arm_adjust_dynamic_symbol): New function.
6295 (elf32_arm_size_dynamic_sections): New function.
6296 (elf32_arm_discard_copies): New function.
6297 (elf32_arm_finish_dynamic_symbol): New function.
6298 (elf32_arm_finish_dynamic_sections): New function.
6299 (ELF_MAXPAGE_SIZE): Define.
6300 (bfd_elf32_bfd_reloc_type_lookup): Define.
6301 (elf_backend_relocate_section): Define.
6302 (elf_backend_adjust_dynamic_symbol): Define.
6303 (elf_backend_create_dynamic_sections): Define.
6304 (elf_backend_finish_dynamic_symbol): Define.
6305 (elf_backend_finish_dynamic_sections): Define.
6306 (elf_backend_size_dynamic_sections): Define.
6307 (elf_backend_plt_readonly): Define.
6308 (elf_backend_want_got_plt): Define.
6309 (elf_backend_want_plt_sym): Define.
6311 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
6313 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
6314 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
6315 (_bfd_mips_elf_fake_sections): Likewise.
6317 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
6319 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
6320 bfd_elf32_arm_get_bfd_for_interworking,
6321 bfd_elf32_arm_process_before_allocation): Define to avoid clash
6324 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
6325 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
6326 elf32_arm_find_nearest_line): Make them static.
6328 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
6330 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
6331 callers. Do not merge a definition from a shared object with a
6332 weak undefined symbol.
6333 (elf_link_add_object_symbols): Do not change the symbol type or
6334 size if the old symbol overrides the new one.
6336 1999-02-08 Nick Clifton <nickc@cygnus.com>
6338 * config.bfd: Add support for strongarm target.
6340 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
6342 * elf32-m68k.c (reloc_map): Use the correct types for the struct
6343 fields instead of unsigned char.
6345 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
6347 * Makefile.am: Rebuild dependencies.
6348 * Makefile.in: Rebuild.
6350 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
6352 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
6353 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
6354 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
6355 * acinclude.m4: Add comments to uses of AC_DEFINE.
6356 * acconfig.h: Remove.
6357 * configure: Rebuild with current autoconf/automake.
6358 * aclocal.m4: Likewise.
6359 * config.in: Likewise.
6360 * Makefile.in: Likewise.
6362 1999-02-04 DJ Delorie <dj@cygnus.com>
6364 * libbfd.c (real_read): don't call fread for zero bytes. This
6365 covers up a bug (or misuse of bfd) that's exposed by Solaris.
6367 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
6369 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
6370 of a jump is in the current 256 MB region.
6372 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
6374 * format.c (bfd_check_format_matches): Change last patch to only
6375 take effect for the binary target.
6377 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
6379 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
6381 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
6383 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
6385 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
6387 * format.c (bfd_check_format_matches): If the target was
6388 previously specified, don't check other targets when checking for
6391 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
6393 * elf32-arm.h (elf32_arm_reloc_map): Removed.
6394 (elf32_arm_reloc_type_lookup): Removed
6395 * elfarm-nabi.c (elf32_arm_reloc_map): New.
6396 (elf32_arm_reloc_type_lookup): New.
6397 * elfarm-oabi.c (elf32_arm_reloc_map): New.
6398 (elf32_arm_reloc_type_lookup): New.
6400 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
6402 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
6403 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
6404 * Makefile.am: Use new files.
6405 * Makefile.in: Regenerate.
6406 * configure.in: Use new files.
6407 * configure: Regenerate.
6409 1999-02-01 Nick Clifton <nickc@cygnus.com>
6411 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
6412 (fr30_elf_gc_sweep_hook): New function.
6413 (elf_backend_can_gc_sections): Define.
6415 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
6417 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
6418 and bfd_elf32_bigarm_oabi_vec.
6420 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
6422 * Makefile.am (elf32-arm-oldabi.lo): New.
6423 (elf32-arm-newabi.lo): New.
6424 * Makefile.in: Regenerate.
6425 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
6426 (arm-*-elf): Likewise.
6428 (thumb-*-oabi): New.
6429 * configure: Regenerate.
6430 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
6431 (bfd_elf32_bigarm_oabi_vec): New.
6432 * elf32-arm-newabi.c: New.
6433 * elf32-arm-oldabi.c: New.
6434 * elf32-arm.c: Removed.
6437 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
6439 * binary.c (binary_set_section_contents): Omit warnings for
6440 unloadable sections.
6442 1999-01-31 Michael Meissner <meissner@cygnus.com>
6444 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
6445 powerpc{,le}-*-eabi.
6447 1999-01-29 Nick Clifton <nickc@cygnus.com>
6449 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
6450 * dwarf2.c (read_signed_leb128): Remove unused variables.
6452 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
6454 * elf.c (assign_file_positions_for_segments): Only adjust
6455 p_align when needed.
6457 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
6459 * binary.c (binary_set_section_contents): Don't return early for a
6460 non-loadable section, in case the first section is non-loadable.
6461 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
6462 W. Rozycki <macro@ds2.pg.gda.pl>.
6464 1999-01-28 Nick Clifton <nickc@cygnus.com>
6466 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
6467 R_FR30_GNU_VTENTRY relocs.
6469 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
6471 * elflink.h (elf_link_output_sym): Zero syms which are
6472 part of sections which have been excluded.
6474 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
6476 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
6478 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
6479 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
6481 1999-01-27 Nick Clifton <nickc@cygnus.com>
6483 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
6485 (fr30_final_link_relocate): Use computed value as result of
6488 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
6490 * binary.c (binary_set_section_contents): Emit warning for
6491 huge file offsets due to widely-dispersed section LMAs.
6493 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
6495 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
6496 align first section to largest section alignment, not first
6499 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
6501 * configure.in: Require autoconf 2.12.1 or higher.
6503 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
6505 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
6506 * bfd-in2.h: Likewise.
6507 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
6509 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
6511 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
6512 * cpu-mips.c: Add support for and independent 4111.
6513 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
6514 (_bfd_mips_elf_final_write_processing):
6515 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
6517 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
6519 * elf32-mips.c (elf_mips_abi_name): New.
6520 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
6522 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
6524 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
6525 Handle bfd_mach_mips4300.
6527 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
6529 * elf32-i386.c: Remove leaked development code from patch
6530 1998-12-10 by Richard Henderson.
6532 1998-12-10 Richard Henderson <rth@cygnus.com>
6534 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
6535 in debug sections for symbol defined externally.
6537 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
6539 * targets.c (bfd_target_vector): Remove duplicate entry for
6542 1998-12-09 Nick Clifton <nickc@cygnus.com>
6544 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
6545 since we are using RELAs.
6547 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
6549 SCO Open Server Release 5 core file support, from Jouke Numan
6551 * sco5-core.c: New file.
6552 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
6553 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
6554 * Makefile.am: Rebuild dependencies.
6555 (OPTIONAL_BACKENDS): Add sco5-core.lo.
6556 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
6557 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
6558 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
6559 * bfd-in2.h, configure, Makefile.in: Rebuild.
6561 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
6563 * config.bfd (hppa*-*-mpeix*): New target.
6564 * configure.in: Add AC_HEADER_DIRENT.
6565 (hppa*-*-mpeix*): New target.
6566 * configure.host (hppa*-*-mpeix*): New host.
6567 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
6568 friends rather than just including <sys/dir.h>.
6569 * som.h (struct som_symbol): Add hppa_priv_level and apto
6570 tc_data. Change all users.
6571 (struct somdata): Add comp_unit field.
6572 (obj_som_compilation_unit): Define.
6573 (bfd_som_attach_compilation_unix): Declare.
6574 * som.c: Check HOST_HPPAMPEIX.
6575 (struct som_misc_symbol_info): Add new field priv_level.
6576 (som_object_setup): Add current_offset parameter. Change all
6578 (setup_sections): Likewise.
6579 (som_object_p): For EXECLIBMAGIC, read the lst header.
6580 (som_write_symbol_strings): Add compilation_unit parameter.
6582 (som_finish_writing): Write out compilation_unit.
6583 (som_bfd_derive_misc_symbol_info): Set priv_level.
6584 (som_build_and_write_symbol_table): Set xleast field to 3.
6585 (som_slurp_symbol_table): Set symbol priv_level.
6586 (bfd_som_attach_compilation_unit): New function.
6587 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
6588 priv_level into symbol_value.
6589 * configure, config.in: Rebuild.
6591 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
6593 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
6594 warning function to call _bfd_error_handler instead.
6596 * libbfd.c (COERCE32): Cast through unsigned long and long to
6597 avoid bug in old version of gcc.
6599 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
6600 (elf_backend_additional_program_headers): Don't define.
6602 1998-12-08 Nick Clifton <nickc@cygnus.com>
6604 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
6605 relocations to include offset of 2 included in the insns, and the
6606 offset of the relocs within the section.
6608 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
6610 The following changes were made by David Taylor
6611 <taylor@texas.cygnus.com>, Edith Epstein
6612 <eepstein@sophia.cygnus.com>, Jim Blandy
6613 <jimb@zwingli.cygnus.com>, and Elena Zannoni
6614 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
6615 changes originally made by HP; HP did not create ChangeLog
6618 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
6619 automake macro library.
6621 * hpux-core.c (hpux_core_core_file_p): this function now
6622 understands HPUX 10.30 thread info. Yes, the thread stacks can be
6623 found in the corefile! Also, in hpux_core_core_file_p, if we
6624 encounter a section with an unknown type, don't punt. Instead,
6625 just skip it. Also, count the number of sections of known type
6626 that we encounter. If we encounter at least one good one, then
6627 we'll declare that the file is a core file. If we encounter any
6628 unknown ones but some known ones, then we'll issue a warning (but
6629 still declare it to be a core file). Also, correctly decide when a
6631 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
6632 (CORE_ANON_SHMEM): define if not defined.
6633 (hpux_core_struct): add members lwpid and user_tid.
6634 (core_kernel_thread_id, core_user_thread_id): new macros.
6635 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
6636 the name before storing it in the bfd.
6637 (hpux_core_core_file_p): handle threads.
6639 * libhppa.h (GET_FIELD): protect against redefinition.
6640 (HPPA_WIDE): define.
6641 (GET_FIELD): define.
6646 (sign_extend): redefine.
6647 (assemble_6): define.
6648 (assemble_12): rewrite.
6649 (assemble_16): define.
6650 (assemble_16a): define.
6651 (assemble_17): rewrite.
6652 (assemble_22): define.
6654 1998-12-07 Nick Clifton <nickc@cygnus.com>
6656 * elf32-fr30.c (fr30_final_link_relocate): Using signed
6657 relocations for signed values.
6659 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
6661 * mipsbsd.c (MY(set_arch_mach)): Make static.
6662 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
6663 bfd_mach_mips* macros rather than simple numbers.
6665 COFF weak symbol support, based on patches from Mark Elbrecht
6666 <snowball3@usa.net>:
6667 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
6668 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
6669 (coff_write_alien_symbol): Likewise.
6670 * cofflink.c (coff_link_check_ar_symbols): Likewise.
6671 (coff_link_add_symbols): Likewise.
6672 (_bfd_coff_link_input_bfd): Likewise.
6673 (_bfd_coff_write_global_sym): Likewise.
6675 * elf.c (copy_private_bfd_data): Always initialize the
6676 includes_phdrs field.
6678 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
6679 file defines a symbol first mentioned in an ELF file.
6681 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
6682 possible, rather than only if BFD64.
6683 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
6685 * bfd-in2.h: Rebuild.
6687 * srec.c (srec_set_section_contents): Correct test to avoid
6688 switching to 4 byte addresses after seeing a second section which
6689 requires 3 byte addresses. From Joel Schantz
6690 <joel.schantz@argosys.boeing.com>.
6692 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
6693 <aymeric.vincent@emi.u-bordeaux.fr>.
6695 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
6697 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
6698 decide whether the output file is -mrelocatable-lib,
6699 -mrelocatable, or neither. (gdb.base/nodebug.exp)
6701 1998-12-03 Nick Clifton <nickc@cygnus.com>
6703 * elf32-fr30.c: Add support for R_FR30_48 reloc.
6704 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
6705 * bfd-in2.h: Regenerate.
6706 * libbfd.h: Regenerate
6708 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
6710 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
6711 link against a dynamic symbol with no type or size.
6713 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
6715 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
6716 relocation for section which does not get loaded.
6717 (elf_i386_relocate_section) [R_386_32]: Likewise.
6719 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
6721 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
6722 reloc_count and i long instead of unsigned long. Handle error
6723 return from bfd_canonicalize_reloc.
6725 1998-12-01 Nick Clifton <nickc@cygnus.com>
6727 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
6730 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
6732 * elf32-sh.c (elf/sh.h): Include.
6733 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
6734 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
6735 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
6736 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
6737 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
6739 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
6741 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
6742 causes division by zero later on.
6744 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
6746 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
6749 1998-11-25 DJ Delorie <dj@cygnus.com>
6751 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
6754 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
6756 * elf32-fr30.c (fr30_elf_relocate_section): Call
6757 fr30_final_link_relocate.
6758 (fr30_final_link_relocate): New function: Handle I20 and I32
6760 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
6761 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
6762 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
6764 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
6767 The following changes are based on a patch submitted by Gianluca
6768 Moro <glctr@abc.it>:
6770 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
6771 not already been updated.
6772 (find_remembered_hi16s_reloc): New parameter 'already_found'
6773 returns state of remembered hi16s reloc.
6774 (remember_hi16s_reloc): Set 'found' field to false.
6775 (hi16s_location): Add 'found' field.
6777 1998-11-23 DJ Delorie <dj@cygnus.com>
6779 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
6780 to see .DLL files as unrecognized.
6781 (i3coff_object_p): Sorry, had to hack it to not recognize these
6782 files (pei-i386) on request.
6784 1998-11-23 DJ Delorie <dj@cygnus.com>
6786 * opncls.c (bfd_make_readable): need more cleanup for symbols and
6787 relents. Call bfd_check_format to reinitialize.
6789 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
6791 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
6794 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
6796 * aclocal.m4: regenerate
6797 * configure: regenerate
6799 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
6801 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
6802 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
6803 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
6804 respect it as an upper bound on what memory to reference.
6805 (elf_gc_smash_unused_vtentry_relocs): Likewise.
6806 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
6807 update vtable_entries_size appropriately.
6809 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
6811 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
6814 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
6816 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
6817 bfds; they have no "file" so we fake it.
6818 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
6819 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
6820 resizing the memory buffer.
6821 * opncls.c (bfd_make_writable): New function; lets you write a
6822 bfd_create'd bfd to an in-memory buffer.
6823 (bfd_make_readable): New function; lets you read back that buffer
6824 as if it were from bfd_openr. Used to build generated archive
6825 members (winsup's ld's dlltool)
6827 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
6829 * po/bfd.pot: Regenerated.
6831 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
6833 * elf32-v850.c (hi16s_location): Replaced fixed size array with
6836 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
6838 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
6839 element of the gotentry list for local symbols too.
6840 (elf64_alpha_relocate_section): Unify local and global handling.
6841 Assert that gotent->use_count > 0.
6843 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
6845 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
6846 update for file name changes of July 2, 1998.
6848 * configure: Rebuild.
6850 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
6852 * po/bfd.pot: Regenerated.
6854 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
6856 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
6857 * aclocal.m4, configure: regenerate
6859 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
6861 * elf.c (prep_headers): Add support for bfd_arch_fr30.
6863 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
6865 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
6866 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
6868 * aclocal.m4, configure: regenerated.
6870 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
6872 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
6873 R_D10V_GNU_VTENTRY relocs.
6874 (elf_d10v_howto_table): Likewise.
6875 (d10v_reloc_map d10v_reloc_map): Likewise.
6876 (elf32_d10v_gc_mark_hook): New.
6877 (elf32_d10v_gc_sweep_hook): New.
6878 (elf32_d10v_check_relocs): New.
6879 (elf32_d10v_relocate_section): New.
6880 (elf_backend_relocate_section): Define.
6881 (elf_backend_can_gc_sections): Define.
6883 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
6885 * Makefile.am (BFD32_BACKENDS): Move vms files here...
6886 (BFD64_BACKENDS): ...from here.
6887 (BFD32_BACKENDS_CFILES): Move vms files here...
6888 (BFD64_BACKENDS_CFILES): ...from here.
6889 * Makefile.in: Rebuild.
6891 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
6893 * Makefile.am: Add FR30 target.
6894 * Makefile.in: Add FR30 target.
6895 * archures.c: Add support for FR30.
6896 * config.bfd: Add support for FR30.
6897 * configure.in: Add support for FR30.
6898 * reloc.c: Add support for FR30 relocations.
6899 * targets.c: Add support for FR30 relocations.
6900 * bfd-in2.h: Regenerate.
6901 * configure: Regenerate.
6902 * libbfd.h: Regenerate.
6903 * cpu-fr30.c: New file.
6904 * elf32-fr30.c: New file.
6906 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
6908 * configure.in: detect cygwin* instead of cygwin32*
6909 * configure: regenerate
6911 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
6913 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
6914 use bfd_malloc and free instead and check return value from bfd_malloc.
6916 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
6918 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
6919 * libbfd.h: Rebuild.
6921 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
6922 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
6923 (MIPS_TEXT_DYNSYM_SECN): Likewise.
6924 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
6926 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
6928 (mips_elf_link_hash_table_create): Don't initialize
6929 dynsym_sec_strindex.
6930 (mips_elf_gc_mark_hook): Add default case to avoid warning.
6931 (mips_elf_size_dynamic_sections): Generate a section symbol for
6932 every output section.
6933 (mips_elf_finish_dynamic_sections): Count all sections for
6935 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
6938 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
6940 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
6941 for later PLT entries in large PLTs.
6942 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
6944 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
6946 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
6948 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
6950 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
6951 * elflink.h (elf_collect_hash_codes): New function. This function is
6952 called for each exported symbol and we compute the ELF hash value for
6954 (compute_bucket_value): New function. It is called from
6955 size_dynamic_sections to determine the hash table size. When we are
6956 optimizing a better, but slower, algorithm is used.
6957 (size_dynamic_sections): Call compute_bucket_value.
6959 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
6961 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
6963 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
6965 (sh_elf_gc_mark_hook): New.
6966 (sh_elf_gc_sweep_hook): New.
6967 (sh_elf_check_relocs): New.
6968 (elf_backend_can_gc_sections): Define.
6970 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
6972 * acinclude.m4: undo previous gettext change
6973 * aclocal.m4: rebuild with right version of aclocal.
6975 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
6977 * acinclude.m4, aclocal.m4: move gettext-related fragments from
6978 aclocal.m4 to acinclude.m4, so they don't get lost.
6980 * elfcore.h: rewrite for better corefile support.
6981 * elf.c (elfcore_*): new functions.
6982 * elf-bfd.h (elf_obj_tdata): new structure members.
6983 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
6985 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
6987 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
6989 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
6990 and R_M32R_GNU_VTENTRY.
6991 (elf_backend_can_gc_sections): Define.
6992 (m32r_elf_check_relocs): New.
6993 (m32r_elf_gc_mark_hook): New.
6994 (m32r_elf_gc_sweep_hook): New.
6995 (m32r_elf_relocate_section): Handle VT relocs.
6997 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
6999 * coff-arm.c (arm_relocate_section): Remove redundant test.
7001 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
7002 cleat that the 'bitsize' field is the size of the bitfield AFTER
7003 relocation not before.
7005 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
7007 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
7010 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
7012 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
7013 R_SPARC_GNU_VTENTRY.
7014 (elf32_sparc_check_relocs): Handle them.
7015 (elf32_sparc_reloc_type_lookup): Likewise.
7016 (elf32_sparc_relocate_section): Likewise.
7017 (elf32_sparc_gc_mark_hook): New.
7018 (elf32_sparc_gc_sweep_hook): New.
7020 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
7022 * som.c (som_finish_writing): Perform some sanity checks when
7023 writing an executable or shared library.
7025 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
7027 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
7028 * configure.in (elf): Add dwarf1.lo.
7029 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
7030 * elf.c (_bfd_elf_find_nearest_line): Add call to
7031 _bfd_dwarf1_find_nearest_line.
7032 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
7033 Add call to _bfd_dwarf1_find_nearest_line.
7034 * configure: Rebuilt.
7036 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
7038 * elflink.h (elf_gc_sections): Do not allow garbage
7039 collection if dynamic sections have been created.
7041 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
7043 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
7045 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
7046 (v850_elf_perform_relocation): Likewise.
7047 (v850_elf_final_link_relocate): Likewise.
7048 (v850_elf_relocate_section): Likewise.
7049 (v850_elf_gc_sweep_hook): New routine.
7050 (v850_elf_gc_mark_hook): New routine.
7051 (elf_backend_can_gc_sections): Define.
7053 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
7055 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
7058 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
7060 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
7061 Declare size as bfd_size_type.
7062 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
7064 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
7066 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
7068 * som.c (CPU_PA_RISC2_0): Define.
7069 (_PA_RISC2_0_ID): Likewise.
7070 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
7072 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
7074 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
7075 has a base which is already defined, only add the referenced
7076 symbol to the dynamic symbol table if it is defined or referenced
7079 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
7082 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7084 * elflink.h (elf_link_add_object_symbols): Undo last change.
7086 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
7088 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
7089 symbol for the indirect alias to a versioned symbol.
7091 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
7093 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
7094 (elf32_i386_vtentry_howto): New.
7095 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
7096 or elf32_i386_vtinherit_howto on lookup.
7098 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7100 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
7101 reloc_type. Rename R_68K__max to R_68K_max.
7102 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
7105 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
7107 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
7108 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
7110 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
7113 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
7115 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
7116 message has a null byte terminator.
7118 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
7120 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
7121 word subject to R_V850_32 relocation.
7123 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
7125 * dwarf2.c: Add comment describing problem computing line numbers
7126 for undefined symbols at link time.
7128 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
7130 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
7131 transform a defweak into a plt entry.
7132 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
7133 plt entry references to receive a RELATIVE reloc.
7134 (elf64_alpha_finish_dynamic_symbol): Fill them in.
7135 (elf64_alpha_relocate_section): Assert we don't overrun
7136 the allocated relocation space.
7138 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
7140 * elf.c (swap_out_syms): Always treat section symbols as
7141 special, even if they are attached to a common section.
7143 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
7145 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
7146 sections with v850 common section attributes into named v850
7148 (v850_elf_add_symbol_hook): Move symbols in sections with v850
7149 common section attributes into named v850 common sections.
7151 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
7153 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
7156 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
7158 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
7159 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
7160 reloc to the wrong section a warning, not an error. .dynsbss
7161 is not an output section, so there is no need to check for it.
7163 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
7165 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
7167 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
7169 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
7170 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
7172 (elf32_arm_gc_mark_hook): New.
7173 (elf32_arm_gc_sweep_hook): New.
7174 (elf32_arm_check_relocs): New.
7175 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
7177 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
7180 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
7182 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
7183 assume there is no PLT or GOT.
7185 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
7187 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
7188 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
7189 also accepted as a function symbol type.
7191 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
7193 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
7195 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
7197 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
7198 match definition of _bfd_gc_sections field.
7199 * libbfd.h: Rebuild.
7201 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
7203 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
7204 the addend of a dynamic relocation referencing a section.
7205 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7206 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
7208 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
7210 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
7211 bed has a size_dynamic_sections routine before trying to use it.
7213 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
7215 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
7216 _bfd_elf_rel_vtable_reloc_fn.
7218 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
7220 * Makefile.am: Add elf32-arm.c.
7221 * Makefile.in: Rebuild.
7222 * elf-bfd.h: Add elf_backend_get_symbol_type.
7223 * elf.c (swap_out_syms): If defined, call
7224 elf_backend_get_symbol_type.
7225 * elf32-arm.c: Define elf_backend_get_symbol_type.
7226 (elf32_arm_get_symbol-type): New routine.
7227 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
7228 (bfd_elf32_arm_process_before_allocation): Change to
7229 check for STT_ARM_TFUNC.
7230 (elf32_arm_final_link_relocate): Likewise.
7231 * elfxx-target.h: Add elf_backend_get_symbol_type.
7233 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
7235 * archures.c (bfd_mach_alpha_ev[456]): New.
7236 * cpu-alpha.c: Rework to match these types.
7237 * bfd-in2.h: Rebuild.
7239 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
7241 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
7242 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
7244 * elf32-i386.c (elf_howto_table): Add vtable relocs.
7245 (elf_i386_reloc_type_lookup): Recognize them.
7246 (elf_i386_check_relocs): Pass them off to generic code.
7247 (elf_i386_relocate_section): Ignore them.
7248 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
7249 (elf_backend_can_gc_sections): True.
7251 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
7253 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
7254 before looking at owner field.
7255 (elf32_arm_to_thumb_stub): Ditto.
7256 (elf32_arm_relocate_section): Compute name before calling
7257 elf32_arm_final_link_relocate().
7259 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
7261 * elf.c: comment and formatting cleanups.
7264 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
7266 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
7267 (core files are treated differently than object files).
7268 * elf-bfd.h (_bfd_elf_write_corefile_contents,
7269 bfd_elf_mkcorefile): declare.
7270 * elfxx-target.h (_bfd_elf_write_corefile_contents,
7271 bfd_elf_mkcorefile): add to bfd_target vector.
7272 * elfcore.h (elf_core_file_p): save the program header table,
7273 and set the bfd architecture from the elf file header.
7274 * elf.c (bfd_elf_mkcorefile): new function.
7275 (_bfd_elf_write_corefile_contents): new function.
7276 (assign_file_positions_for_segments): add cases for handling
7277 PT_NOTE segments. (assign_file_positions_except_relocs):
7278 core files should be handled the same as exec files.
7279 (prep_headers): identify core files as type ET_CORE.
7280 (copy_private_bfd_data): identify the sections belonging to
7281 the PT_NOTE segment.
7283 * elf32-sparc.c (elf32_sparc_final_write_processing):
7284 add break statement to default case.
7286 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
7288 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
7289 section (not input) will be in sections ".sbss", ".sbss2",
7290 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
7291 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
7292 output_offset for correct evaluation of addend.
7294 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
7296 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
7297 elf32_arm_allocate_interworking_sections and
7298 elf32_arm_process_before_allocation.
7300 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
7302 * bfd-in.h: Ammend prototype for
7303 elf32_arm_process_before_allocation to remove surplus third
7306 * bfd-in2.h: Regenerate.
7308 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
7310 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
7312 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
7314 * aoutx.h (aout_link_input_section_ext): Use the relocation already
7315 calculated for RELOC_SPARC_REV32 case.
7317 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
7319 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
7320 elf32_arm_allocate_interworking_sections and
7321 elf32_arm_process_before_allocation.
7322 * bfd-in2.h: Regenerated.
7323 * elf32-arm.c Define elf32_arm_link_hash_table.
7324 (insert_thumb_branch): New routine.
7325 (find_thumb_glue): New routine.
7326 (find_arm_glue): New routine.
7327 (record_arm_to_thumb_glue): New routine.
7328 (record_thumb_to_arm_glue): New routine.
7329 (elf32_arm_link_hash_table_create): New routine.
7330 (elf32_arm_get_bfd_for_interworking): New routine.
7331 (elf32_arm_allocate_interworking_sections) New routine.
7332 (elf32_arm_process_before_allocation) New routine.
7333 (elf32_thumb_to_arm_stub): New routine.
7334 (elf32_arm_to_thumb_stub): New routine.
7335 (elf32_print_private_bfd_data): Fix typo.
7336 (elf32_arm_final_link_relocate): Add argument sym_sec.
7337 Check for branches to thumb symbols in case R_ARM_PC24.
7338 Check for branches to arm symbols in case R_ARM_THM_PC22.
7339 (elf32_arm_relocate_section): Pass symbol section to
7340 elf32_arm_final_link_relocate.
7342 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
7344 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
7345 entries unless the symbol is defined in the executable; in
7346 particular, undefined weak symbols get a PLT entry.
7348 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
7350 * libaout.h: Remove nested comment to avoid warning.
7352 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
7354 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
7355 R_ARM_PC24 relocation.
7357 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
7359 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
7360 argument is_local. Add argument sym_flags. Check sym_flags
7361 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
7362 (elf32_arm_relocate_section): Don't pass local sym and pass
7363 sym_flags to elf32_arm_final_link_relocate.
7365 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
7367 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
7368 to not count too few relocs for dynamicly linked executables.
7370 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
7372 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
7373 symbols without a dynamic index dynamic. Consider all weak
7375 (elf64_alpha_strip_section_from_output): Don't assume 1-1
7376 correspondance between input and output sections.
7378 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7380 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
7381 that use a .got.plt section start the got offset at zero.
7383 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
7385 * ieee.c (ieee_write_processor): Correct the processor ID written
7386 out for bfd_arch_m68k, accommodating change of March 25.
7388 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
7390 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
7391 R_ARM_THM_RPC22 relocations.
7393 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
7395 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
7397 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
7398 .got relocs in -Bsymbolic shared objects.
7400 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
7402 * elf32-arm.c: Add private flags to ELF header.
7403 (elf32_arm_print_private_bfd_data): New Function.
7404 (elf32_arm_set_private_flags): New Function.
7405 (elf32_arm_copy_private_flags): New Function.
7406 (elf32_arm_merge_private_bfd_data): New Function.
7408 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
7410 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
7412 (elf32_sparc_relocate_section): Likewise.
7414 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
7416 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
7417 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
7418 (ppc_elf_relocate_section): Pull sgot and splt search to the start
7419 of the function. Recognize no .plt as static linking.
7421 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
7423 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
7424 ".liblist" string through gettext.
7426 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
7428 * Makefile.am: Add support for elf32-arm.lo.
7429 * Makefile.in: Rebuild.
7430 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
7431 (thumb-*-elf): Define targ_defvec and targ_selvecs.
7432 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
7433 * configure: Regenerate.
7434 * elf.c: (prep_headers): Support arch_type of EM_ARM.
7435 * targets.c: Support new targets bfd_elf32_bigarm_vec and
7436 bfd_target bfd_elf32_littlearm_vec.
7437 * elf32-arm.c: New file.
7439 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
7441 * libaout.h (M_SPARCLITE_LE): New machine.
7442 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
7443 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
7444 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
7445 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
7446 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
7447 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
7448 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
7449 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
7450 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
7451 be BFD_RELOC_SPARC_REV32.
7453 * config.bfd (sparc86x-*-aout): New
7455 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
7457 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
7458 actually mapping the output sections.
7460 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
7463 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
7464 (mn10300_elf_reloc_map): Similarly.
7465 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
7467 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
7469 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
7471 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
7472 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
7473 elf_mips_reloc_type defined in elf/mips.h.
7475 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
7477 * elf64-mips.c: Remove reloc_type definition completely. It's now
7480 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
7482 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
7483 as they are defined in elf/mips.h now.
7485 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
7488 * Re-add lost change:
7489 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
7491 (mn10300_elf_relax_section): Include stack space for register saves
7492 in the imm8 field of a "call" instruction.
7493 (compute_function_info): Determine how much stack is allocated by
7494 the movm instruction. Fix typo.
7495 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
7497 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
7499 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
7500 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
7502 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
7504 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
7506 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
7508 * elf32-hppa.h: Let ELF header define the enum containing the
7509 external reloc numbers.
7510 * elf32-i386.h: Likewise.
7512 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
7514 * elf-m10300.c: Let ELF header now define the macros to get the enum.
7515 * elf32-mips.c: Likewise.
7516 * elf32-ppc.c: Likewise.
7518 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
7520 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
7521 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
7523 * bfd-in.h: Regenerate.
7524 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
7525 parameter to 'unsigned int' to avoid K&R compatability problems.
7527 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
7529 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
7530 functionname_ptr to be const. Change line_ptr to be unsigned.
7532 * coffcode.h (coff_link_output_has_begun): Simplify handling when
7533 macro is not defined. Change second parameter from bfd_link_info
7534 to coff_final_link_info. Add prototype.
7535 (coff_final_link_postscript): Simplify handling when macro is not
7536 defined. Add prototype.
7538 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
7540 * elf-mn10300.c: Before include system specific ELF header define
7541 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
7542 * elf32-mips.c: Likewise.
7543 * elf32-ppc.c: Likewise.
7545 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
7547 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
7548 temporary patch over to elf64-mips.c as well.
7550 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
7552 * elf32-mips.c (reloc_type): Temporarily disable definition of
7553 standard relocation since they are now defined in elf/mips.h.
7555 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
7557 * elf-m10200.c (mn10200_elf_final_link_relocate):
7558 Modify range test for case R_MN10200_8.
7560 * elf-m10300.c (mn10300_elf_final_link_relocate):
7561 Modify range test for case R_MN10300_8.
7563 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
7565 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
7566 * elf32-i386.c (elf_backend_got_header_size): Define.
7567 (elf_backend_plt_header_size): Define.
7568 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
7569 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
7570 * elfxx-target.h: Provide a default of zero.
7571 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
7572 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
7574 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
7575 entry from an executable, even if the plt refcount goes to 0.
7577 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7579 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
7580 directory name at the line number.
7582 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
7583 with an unspecified type.
7585 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
7587 * sunos.c: Add undef of valid to avoid problem on SunOS.
7589 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
7591 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
7593 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7595 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
7596 R_68K_PCxx and R_68K_xx relocations. Make sure that
7597 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
7598 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
7599 R_68K_xx relocations.
7600 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
7601 that has no plt entry.
7602 (elf_m68k_relocate_section): Ignore the plt offset in a static
7604 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
7606 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
7609 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
7611 (howto_table, reloc_map): Add entries for them.
7612 (elf_m68k_check_relocs): Handle them. Implement reference
7613 counting for got and plt entries.
7614 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
7615 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
7617 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
7618 (elf_m68k_relocate_section): Handle the new reloc types.
7619 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
7620 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
7621 * elflink.h (elf_link_add_object_symbols): When creating an
7622 indirect reference for symbol versioning also copy the plt
7624 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
7625 flag also reset the plt offset.
7626 (elf_link_assign_sym_version): Likewise.
7627 (elf_gc_common_finalize_got_offsets): Increment the got offset by
7628 the size of the entry in bytes.
7629 (elf_gc_allocate_got_offsets): Likewise.
7631 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
7633 * elflink.h (elf_gc_sections): Return true rather than falling off
7636 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
7639 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
7641 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
7642 comment describing when it should be enabled.
7643 Changed definition of USER_LABEL_PREFIX to "", to fall into line
7646 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
7648 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
7649 information ATN records.
7651 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
7653 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
7654 section for an absolute symbol in a fully linked file. Based on
7655 patch from Christian Holland <CHolland@de.lucent.com>.
7657 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
7659 * coff-m88k.c (m88k_special_reloc): Don't lose the information
7660 that a symbol is undefined.
7662 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
7664 * som.c (som_bfd_gc_sections): Define.
7666 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
7668 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
7669 overflows in ARM_26D patches, since they have already been
7670 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
7672 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
7674 * coffcode.h (coff_write_object_contents): If we have any long
7675 section names, call coff_write_symbols even if there are no
7678 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
7680 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
7681 PT_LOAD segment, rather than only setting it once for the entire
7684 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
7685 rather than ignoring every phdr with a p_paddr of 0, ignore all
7686 the phdrs if they all have a p_paddr of 0.
7688 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
7689 section was discarded from the link.
7691 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
7693 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
7695 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
7697 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
7698 floating point operations.
7700 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
7702 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
7705 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
7707 Merge of vax/vms (read-only) support
7708 * configure.com: Support Vax target.
7709 * makefile.vms: Support Vax target.
7710 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
7711 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
7713 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
7715 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
7717 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
7719 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
7721 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
7722 * targets.c (bfd_target_ovax_flavour): New flavour.
7723 (vms_alpha_vec): Renamed from evax_alpha_vec.
7725 (target_vector): Update accordingly.
7726 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
7728 (vax*-*-*vms*): New target.
7729 * Makefile.am: Update for renamed files. Rebuild dependencies.
7730 * bfd-in2.h: Rebuild.
7731 * configure.in, Makefile.in, aclocal.m4: Rebuild.
7733 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
7735 Based on patch from Matt Semersky <matts@scd.hp.com>:
7736 * linker.c (_bfd_generic_final_link): Force a trailing NULL
7737 pointer on abfd->outsymbols.
7738 (generic_add_output_symbol): Handle NULL sym parameter.
7740 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
7742 * elf.c (copy_private_bfd_data): Add support for changing VMA or
7745 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
7747 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
7748 when handling 32 bit immediate relocs.
7749 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
7751 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
7753 * section.c (STD_SECTION): Account for recently added gc_mark
7754 field in struct asection.
7756 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
7757 (bfd_elf32_bfd_merge_private_bfd_data): Define.
7759 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
7761 ELF Section-level Garbage Collection:
7762 * bfd.c (bfd_gc_sections): New.
7763 * aout-adobe.c: Hook to default implementation.
7764 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
7765 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
7766 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
7767 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
7768 * tekhex.c, versados.c: Likewise.
7769 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
7770 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
7772 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
7773 (bfd_generic_gc_sections): New.
7774 * section.c (SEC_KEEP): New.
7775 (asection): Add gc_mark member.
7777 * elfcode.h (elf_gc*): New name remappings.
7778 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
7779 sections to be excluded.
7780 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
7781 (elf_gc_propogate_vtable_entries_used): New.
7782 (elf_gc_smash_unused_vtentry_relocs): New.
7783 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
7784 (elf_gc_common_finalize_got_offsets): New.
7785 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
7786 * elfxx-target.h: Add and default gc hooks.
7788 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
7790 (struct elf_obj_tdata): Likewise for local_got_offsets.
7791 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
7792 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
7793 * elf64-sparc.c, elflink.h: Likewise.
7795 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
7796 (ELF_LINK_HASH_MARK): Define.
7797 (struct elf_backend_data): Add GC hooks.
7798 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
7800 * elf-m10300.c (mn10300_elf_check_relocs): New.
7801 (mn10300_elf_gc_mark_hook): New.
7802 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
7803 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
7804 (mn10300_elf_final_link_relocate): Likewise.
7805 (mn10300_elf_relocate_section): Likewise.
7806 (elf_backend_can_gc_sections): Define.
7807 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
7808 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
7809 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
7810 (mips_info_to_howto_rel): Likewise.
7811 (mips_elf_relocate_section): Likewise.
7812 (mips_elf_check_relocs): Likewise.
7813 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
7814 (elf_backend_can_gc_sections): Define.
7815 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
7816 (ppc_elf_howto_raw): Handle them.
7817 (ppc_elf_reloc_type_lookup): Likewise.
7818 (ppc_elf_relocate_section): Likewise.
7819 (ppc_elf_check_relocs): Reference count .got and .plt entries.
7820 Handle new vtable relocs.
7821 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
7822 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
7823 (elf_backend_can_gc_sections): Define.
7825 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
7827 * archures.c (bfd_mach_mn10300): Define.
7828 * elf-m10300.c: Include elf/mn10300.h
7829 (elf_mn10300_mach): New function.
7830 (_bfd_mn10300_elf_final_write_processing): Likewise.
7831 (_bfd_mn10300_elf_object_p): Likewise.
7832 (elf_backendfinal_write_processing): Define.
7833 (elf_backend_object_p): Likewise.
7835 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
7837 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
7840 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
7842 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
7843 link_next field, not the next field.
7845 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
7847 * elf.c (map_sections_to_segments): Check the section address
7848 against the phdr size both with and without a modulo of
7851 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
7853 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
7854 linker created empty input section if the output section has the
7857 * elflink.h (elf_link_output_extsym): Print an error message if
7858 _bfd_elf_section_from_bfd_section fails.
7860 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
7863 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
7865 * elf.c (copy_private_bfd_data): Improve handling of Solaris
7866 native linker output. Avoid putting an empty section in more than
7869 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
7871 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
7872 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
7874 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
7876 * elf.c (swap_out_syms): New arg relocatable_p.
7877 Don't add section VMA to symbols for relocatable output.
7878 (_bfd_elf_compute_section_file_positions): Update call to
7881 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
7883 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
7884 against 'addend' be signed rather than unsigned.
7886 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
7888 * elf32-m32r.c: Add prototyps for static functions.
7890 * coff-arm.c: Add prototypes for static functions.
7892 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
7894 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
7895 LMA is used to order sections in a segment.
7897 * elf32-v850.c: Add prototypes for static functions.
7898 Change type of addend parameter to bfd_vma in various functions.
7900 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
7902 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
7903 complain_overflow_signed instead of complain_overflow_bitfield.
7905 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7907 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
7908 when comparing against 0.
7910 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
7912 * Makefile.am (config.status): New target.
7913 * Makefile.in: Rebuild.
7915 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
7917 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
7918 error if previous object endianness doesn't match current object.
7920 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
7922 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
7923 _bfd_elf_print_private)bfd_data ().
7925 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
7927 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
7929 (elf_link_add_object_symbols): Set type_change_ok and
7930 size_change_ok before calling elf_merge_symbol.
7932 * elf32-mips.c (mips_elf_relocate_section): If we issue an
7933 undefined symbol error, don't also issue an overflow error.
7935 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
7937 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
7938 R_PPC_LOCAL24PC relocation should be local; if not, print an error
7939 message instead of crashing.
7941 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
7943 * archures.c (bfd_mach_cpu32): Define.
7944 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
7946 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
7947 * ieee.c: Include <ctype.h>.
7948 (ieee_object_p): Parse out process ID string to make it more
7949 likely to be acceptable for bfd_scan_arch.
7950 * bfd-in2.h: Rebuild.
7952 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
7954 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
7955 _bfd_elf_print_private_bfd_data() so that the program header will
7958 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
7960 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
7961 0x68. Reindent. Add some comments.
7963 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
7965 * elf.c (copy_private_bfd_data): Adjust physical address of
7966 segment in output BFD to contain LMAs of its sections.
7968 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
7970 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
7971 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
7972 endian data 32 bit relocations.
7973 (elf32_sparc_merge_private_bfd_data): Check if linking little
7974 endian objects with big endian objects.
7975 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
7976 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
7977 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
7979 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
7980 * archures.c (bfd_mach_sparc_sparclite_le): New.
7981 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
7983 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
7985 * peicode.h (add_data_entry): Fix precedence of operators in if ()
7988 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
7990 * bfd-in.h: Move over patch to bfd-in2.h.
7992 * reloc.c (bfd_check_overflow): Add casts before shifts which may
7994 (_bfd_relocate_contents): Likewise.
7996 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
7998 * peicode.h (add_data_entry): If the section has no private data
7999 then do not create a Data Dictionary entry for it.
8001 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
8003 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
8004 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
8005 elf64_alpha_size_got_sections): Rewrite, handling multiple got
8006 subsections during relaxation more correctly.
8008 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
8010 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
8011 Add extra argument to bfd_arm_process_before_allocation ().
8012 * bfd-in.h: Reflect changes made in bfd-in2.h.
8013 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
8014 coff class of a BFD symbol.
8015 * coff-arm.c: Add support for interworking between Thumb code and
8016 non-interworking aware ARM code.
8018 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
8020 * po/Make-in (install-info): New target.
8022 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
8024 * filemode.c: Remove; not used.
8026 If sysdep.h includes a header file, don't include it again:
8027 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
8029 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
8031 * archive.c: Don't include <string.h> or <errno.h>.
8032 * evax-alpha.c; Don't include <stdio.h>.
8033 * evax-egsd.c: Likewise.
8034 * evax-etir.c: Likewise.
8035 * evax-misc.c: Likewise.
8036 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
8037 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
8039 * hpux-core.c: Likewise.
8040 * netbsd-core.c: Likewise.
8042 * libbfd.c: Don't include <sys/types.h>.
8043 * nlmcode.h: Don't include <string.h>.
8044 * osf-core.c: Don't include <string.h> or <stdio.h>.
8045 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
8046 <errno.h>, or <unistd.h>.
8047 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
8049 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
8051 * configure.com: If the version number can not be found in
8052 configure.in, set it to "unknown" rather than "2.8.1".
8054 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
8056 * elf32-mips.c (elf_mips_mach): New.
8057 (_bfd_mips_elf_object_p): Use elf_mips_mach.
8058 (_bfd_mips_elf_final_write_processing): Use the names
8059 of machines, rather than the numbers. Set both the ARCH
8060 and MACH in e_flags. Handle a few more specific machines.
8061 (_bfd_mips_elf_merge_private_bfd_data): Merge both
8062 EF_MIPS_ARCH and EF_MIPS_MACH.
8064 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
8066 * syms.c (bfd_is_local_label): Revert last change.
8067 * srec.c (srec_write_symbols): Discard debugging symbols.
8069 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
8071 * som.c: Include <ctype.h>.
8072 * som.h: Don't include sysdep.h.
8074 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
8076 * libbfd.h: Rebuilt.
8077 * libbfd-in.h: Removed gettext includes and defines.
8078 * sysdep.h: Moved gettext-related includes and defines here.
8080 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
8082 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
8083 an ad-hoc test. Kill bogus #if 0 code.
8084 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
8086 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
8088 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
8089 when generating a normal executable for a symbol defined in a
8090 regular file. When copying a reloc into the output file, adjust
8091 the addend for a PC relative reloc against a global symbol.
8093 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
8095 * libbfd.h: Rebuilt.
8096 * libbfd-in.h (_): Define as dgettext.
8098 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
8100 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
8102 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
8103 when declaring parameter types.
8104 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
8106 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
8108 * config.bfd: If we include any ELF targets in targ_defvec and/or
8109 targ_selvecs, then add the generic ELF targets to targ_selvecs.
8110 * elf32-gen.c (dummy): New static const variable.
8111 (elf_generic_info_to_howto): New static function.
8112 (elf_generic_info_to_howto_rel): New static function.
8113 (elf_info_to_howto): Define as elf_generic_info_to_howto.
8114 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
8115 * elf64-gen.c: Same changes as elf32-gen.c.
8116 * elfcode.h (elf_object_p): For the generic target, ignore a
8117 failure of bfd_default_set_arch_mach. Fix indentation a bit.
8119 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
8121 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
8122 * configure: Rebuild.
8124 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
8126 * config.bfd: Update OSR5/Unixware patterns.
8128 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
8130 * elf.c (assign_file_positions_for_segments): Allow for holes
8131 between sections added by a link script.
8133 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
8135 * configure.in: Change version number to 2.9.4
8136 * configure: Rebuild.
8138 Based on patch from H.J. Lu <hjl@gnu.org>:
8139 * elf.c (bfd_elf_get_bfd_needed_list): New function.
8140 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
8141 * bfd-in2.h: Rebuild.
8143 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
8145 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
8148 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
8150 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
8151 (elf64_alpha_relax_section): Fill them in.
8152 (elf64_alpha_relax_opt_call): Implement more than a stub.
8153 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
8154 alignment on .scommon.
8155 (elf64_alpha_merge_gots): Merge use counts as well.
8157 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
8159 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
8160 for calculating a local symbol's address.
8161 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
8162 Set the .got's cooked size as well as the raw size.
8164 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
8166 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
8167 internationalisation of printed information.
8169 * coff-arm.c (coff_arm_print_private_bfd_data): Add
8170 internationalisation of printed information.
8172 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
8174 * syms.c (struct indexentry): Change directory_name, file_name,
8175 and function_name fields to char *.
8176 (struct stab_find_info): Change cached_file_name field to char *.
8178 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
8180 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
8182 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
8184 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
8186 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
8188 * Makefile.am (install-data-local): Make $(includedir).
8189 * Makefile.in: Rebuild.
8191 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
8193 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
8195 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
8197 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
8198 * Makefile.in: Rebuild.
8200 * bfd-in2.h: Rebuild for Nick's changes.
8202 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
8204 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
8205 change wrt length == max_namelen.
8207 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
8209 * Many files: Added gettext invocations around user-visible
8211 * libbfd-in.h: Added gettext includes and defines.
8212 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
8213 HAVE_LC_MESSAGES): Define.
8214 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
8216 * Makefile.am (SUBDIRS): Added po.
8217 (POTFILES): New macro.
8218 (po/POTFILES.in): New target.
8219 (SOURCE_HFILES): New macro.
8221 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
8223 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
8225 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
8226 NT_PRSTATUS note section encountered, it contains the status of
8227 the currently executing thread when the core file was written.
8229 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
8231 * libcoff.h: Add extra parameter to
8232 bfd_coff_link_output_has_begun overrideable function.
8233 * cofflink.c: Pass extra parameter to
8234 bfd_coff_link_output_has_begun function.
8235 * bfd-in.h: Add prototypes for exported ARM interworking
8237 * peicode.h: ARM specific code reorganised to conform to BFD
8239 * coffcode.h: ARM specific code reorganised to conform to BFD
8241 * coff-arm.c: Code reorganised to conform to the BFD coding
8242 conventions. Global variables have been moved into an ARM
8243 specific hash table structure and a new function:
8244 bfd_arm_get_bfd_for_interworking() has been created which is
8245 called from the linker scripts.
8247 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
8249 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
8251 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
8252 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
8253 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
8254 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
8256 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
8258 * config.bfd: Added sparc86x support.
8260 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
8262 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
8263 an out of range pc-relative jump/call to an undefined weak symbol.
8265 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
8267 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
8270 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
8272 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
8273 an error other than bfd_error_system_call, set the error to
8274 bfd_error_wrong_format.
8276 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
8277 bfd_elf32_powerpcle_vec.
8279 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
8280 program segments are zero, don't set p_paddr_valid.
8282 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
8284 * elf64-alpha.c: Initial implementation of relaxation --
8285 (struct alpha_elf_link_hash_entry): Add use_count member.
8286 (elf64_alpha_check_relocs): Initialize and increment it.
8287 (elf64_alpha_can_merge_gots): Check it when considering merging.
8288 (elf64_alpha_merge_gots): Drop entries with zero use.
8289 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8290 (elf64_alpha_always_size_sections): Split out got sizing ...
8291 (elf64_alpha_size_got_sections): ... here. New function.
8292 (elf64_alpha_relax_find_reloc_ofs): New function.
8293 (elf64_alpha_relax_with_lituse): Likewise.
8294 (elf64_alpha_relax_without_lituse): Likewise.
8295 (elf64_alpha_relax_opt_call): Likewise.
8296 (elf64_alpha_relax_section): Likewise.
8297 (elf64_alpha_add_symbol_hook): Likewise.
8298 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
8299 (elf64_alpha_relocate_section): Likewise.
8300 (bfd_elf64_bfd_relax_section): Define.
8301 (elf_backend_add_symbol_hook): Likewise.
8303 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
8305 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
8306 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
8307 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
8309 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
8311 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
8312 * configure: Rebuild.
8314 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
8316 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
8317 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
8318 * configure.in: Define and substitute WIN32LDFLAGS and
8320 * aclocal.m4: Rebuild with new libtool.
8321 * configure, Makefile.in: Rebuild.
8323 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
8325 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
8326 before any other symbols in the same section.
8328 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
8330 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
8333 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
8335 * dwarf2.c (comp_unit): Move it earlier in the source. Add
8337 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
8338 Use addr_size for address size, rather than sizeof(bfd_vma).
8339 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
8340 Fix call to read_address.
8341 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
8342 Scrap other unneeded arguments. Fix call to read_address.
8343 (scan_unit_for_functions): Fix call to read_attribute.
8344 (parse_comp_unit): We now handle more values for addr_size.
8345 Set addr_size in unit. Fix call to read_attribute and
8348 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
8350 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
8352 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
8354 * archures.c (bfd_default_scan): Add m68k cases back to default
8355 switch, reverting patch of March 25, since IEEE support depends
8358 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
8360 * Makefile.am (diststuff): New target.
8361 * Makefile.in: Rebuild.
8363 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
8365 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
8366 som_offset when we have an extended name table.
8368 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
8370 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
8372 * Makefile.in: Rebuild.
8374 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
8376 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
8377 symbols when creating a shared library.
8378 (elf_m68k_adjust_dynindx): New function, used by above code.
8379 (elf_m68k_finish_dynamic_sections): Initialize the section
8381 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
8383 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
8385 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
8388 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
8390 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
8393 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
8395 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
8398 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
8400 * configure.in: Set version to 2.9.1.
8401 * configure: Rebuild.
8403 * Branched binutils 2.9.
8405 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
8407 * syms.c (ENABLE_CACHING): Define.
8408 (struct indexentry): Define.
8409 (struct stab_cache): Remove.
8410 (cmpindexentry): New static function.
8411 (struct stab_find_info): Add new fields: indextable,
8412 indextablesize, cached_indexentry, cached_offset, cached_stab, and
8413 cached_file_name. Remove fields: file_cache, function_cache, and
8415 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
8416 index table and search it.
8418 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
8420 * elf.c (_bfd_elf_copy_private_section_data): Call
8421 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
8423 * cpu-mips.c: Remove trailing comma at end of enumeration list.
8425 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
8427 * coff-arm.c: Define all globally visible variables and functions
8428 only when COFF_WITH_PE is not defined.
8429 * configure.in (armpe_little_vec, armpe_big_vec): Add
8431 * configure: Rebuild.
8433 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
8435 Fix some gcc -Wall warnings:
8436 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
8437 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
8438 * archures.c (bfd_default_scan): Likewise.
8439 * bfd.c (bfd_scan_vma): Likewise.
8440 * binary.c (mangle_name): Likewise
8441 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
8442 * coff-sh.c (sh_relocate_section): Likewise.
8443 * coff-stgo32.c (create_go32_stub): Likewise.
8444 * coffcode.h (coff_slurp_line_table): Likewise.
8445 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
8446 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
8447 (assign_file_positions_for_segments): Likewise.
8448 * elf32-mips.c (mips_elf_relocate_section): Likewise.
8449 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
8450 * oasys.c (oasys_write_sections): Likewise.
8451 * ppcboot.c (ppcboot_object_p): Likewise.
8452 (mangle_name): Likewise.
8453 * riscix.c (riscix_fix_pcrel_26): Likewise.
8454 * srec.c (srec_scan): Likewise.
8455 * stabs.c (_bfd_write_section_stabs): Likewise.
8456 * sunos.c (sunos_add_dynamic_symbols): Likewise.
8457 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
8458 switch. Declare parameters for function pointers.
8459 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
8461 * elf.c (elf_sort_sections): Likewise.
8462 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
8463 Add default cases to switches.
8464 (coff_arm_relocate_section): Remove unused local variables.
8466 (coff_arm_bfd_set_private_flags): Change flag variable to type
8468 * coff-mips.c (mips_relocate_section): Initialize use_lo.
8469 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
8470 (dump_toc): Change cat to const, and initialize it.
8471 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
8472 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
8473 (sh_elf_relocate_section): Initialize r_symndx.
8474 * coffcode.h (coff_compute_section_file_positions): Only declare
8475 old_sofar if ALIGN_SECTIONS_IN_FILE.
8476 (coff_write_object_contents): Initialize csym.
8477 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
8478 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
8480 * dwarf2.c: Include libiberty.h.
8481 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
8482 (decode_line_info): Remove unused local variables.
8483 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
8484 (m32r_elf_relocate_section): Likewise.
8485 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
8486 (v850_elf_reloc): Likewise.
8487 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
8488 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
8489 * elf.c (assign_file_positions_for_segments): Always set adjust.
8490 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
8491 parenthesize expression.
8492 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
8493 (m32r_elf_object_p): Return a value.
8494 (m32r_elf_print_private_bfd_data): Change fprintf format string.
8495 * elf32-mips.c (mips_elf_final_link): Initialize last.
8496 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
8497 * elf32-v850.c (v850_elf_object_p): Return a value.
8498 (v850_elf_print_private_bfd_data): Change fprintf format string.
8499 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
8501 * elflink.h (elf_link_add_object_symbols): Change vernum to
8502 unsigned int, and initialize it. Change fprintf format string.
8503 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
8504 when setting or comparing to soname_indx.
8505 (elf_create_pointer_linker_section): Change num_symbols to
8507 * libcoff-in.h (coff_data_type): Change flags to flagword.
8508 * peicode.h (pe_print_idata): Initialize idx. Change j to
8509 bfd_size_type. Initialize hint_member. Remove useless test to
8511 (pe_print_edata): Change num_functions and num_names in struct
8512 EDT_type to unsigned long. Remove cast. Change fprintf format
8514 * ppcboot.c (ppcboot_object_p): Change i to size_t.
8515 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
8517 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
8518 int *. Update uses. Change j to long.
8519 * bfd-in2.h, libcoff.h: Rebuild.
8521 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
8523 * elf32-v850.c Remove definition of USE_REL.
8524 (v850_elf_info_to_howto_rela): New function.
8525 (v850_elf_perform_relocation): Renamed from
8526 v850_elf_store_addend_in_insn. Removed replace argument.
8527 (v850_elf_reloc): store the relocation in the addend field instead
8529 (v850_elf_final_link_relocate): Now calls
8530 v850_elf_perform_relocation.
8531 (v850_elf_relocate_section): Remove code to generate REL
8534 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
8536 * coffcode.h (coff_new_section_hook): Set the type and storage
8537 class in the native symbol information allocated for a new section
8540 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
8542 * peicode.h: Chain together calls to
8543 coff_bfd_copy_private_bfd_data and
8544 coff_bfd_print_private_bfd_data.
8546 * coff-arm.c: Add prototypes for
8547 coff_arm_bfd_print_private_bfd_data and
8548 coff_arm_bfd_copy_private_bfd_data.
8550 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
8552 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
8555 * peicode.h: Call arm-coff private data functions after handling
8558 * coff-arm.c: Turn statics into globals so that they can be shared
8559 both pe and pei backends.
8561 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
8563 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
8565 (sunos_write_object_contents): Likewise.
8566 * aoutx.h (NAME(aout,machine_type)): Likewise.
8567 * coffcode.h (coff_set_arch_mach_hook): Likewise.
8569 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
8571 * archures.c (bfd_mach_m68*): Add definitions for various m68k
8573 (bfd_default_scan): Remove m68k special cases.
8574 * bfd-in2.h: Rebuild.
8575 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
8577 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
8578 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
8580 (bfd_m68k_arch): Set mach field to zero to signal no explicit
8581 selection, change printable_name to just "m68k" and make that the
8582 default instead of m68k:68020.
8584 * aout-tic30.c (NAME): Define this to avoid multiple definitions
8586 (MY_get_section_contents): Define as aout_32_get_section_contents
8587 rather than NAME(aout,get_section_contents).
8589 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
8591 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
8592 and call bfd_default_set_arch_mach to do the real work.
8594 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
8596 * bout.c (BALX): Include return register g14 as part of the insn.
8598 (calljx_callback): Use it.
8600 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
8602 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
8603 * libbfd.h: Rebuild.
8605 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
8606 byte_count to unsigned int.
8607 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
8608 unused local variables.
8610 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
8611 variables er and er1.
8613 * cpu-v850.c: Include <ctype.h>.
8614 (scan): Case isdigit argument to unsigned char.
8616 From Yan Meroth <YAN.MEROTH@st.com>:
8617 * ihex.c (ihex_scan): Add extbase variable so that getting an
8618 extended linear address record does not ignore any previous
8620 (ihex_write_object_contents): When writing out an extended linear
8621 address record, zero out any previous extended address.
8623 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
8625 * ieee.c (do_one): Check section before dereferencing it.
8626 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
8627 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
8629 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
8631 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
8633 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
8635 * coff-arm.c: Add interworking functions to pe backends.
8637 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
8639 * configure.in: Use AM_DISABLE_SHARED.
8640 * aclocal.m4, configure: Rebuild with libtool 1.2.
8642 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
8644 * coff-arm.c (coff_arm_relocate_section): Better error messages
8645 when interowrking conflucts occur. Courtesy of Jonathan Walton
8647 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
8648 relocations. Patch courtesy of Jonathan Walton and Tony
8651 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
8653 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
8654 part of Feb 22 change controling when to override the existing
8655 symbol with the .plt entry.
8657 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
8659 * config.bfd (targ_cpu): Add thumb-pe target.
8661 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
8662 functions in PE build.
8664 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
8666 * config.bfd (sparclite-*-elf*): Added.
8668 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
8670 * configure.in: Add elf.lo to elf shell variable.
8671 * Makefile.am (BFD_LIBS): Remove elf.lo.
8672 (BFD_LIBS_CFILES): Remove elf.c.
8673 (BFD32_BACKENDS): Add elf.lo.
8674 (BFD32_BACKENDS_CFILES): Add elf.c.
8675 * configure, Makefile.in: Rebuild.
8677 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
8679 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
8680 relocation against a non-local symbol should not have a dynamic
8683 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
8685 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
8687 (pe_print_private_bfd_data): Print PE flags. From Mikey
8688 <jeffdb@netzone.com>.
8690 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
8692 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
8693 a plt entry when we can determine that we authoritatively define
8696 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
8698 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
8699 don't actually use trad-core, but a SunOS-style core file handled
8701 * hosts/sparclinux.h: Remove.
8703 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
8705 * peicode.h (pe_print_idata): If there is no .idata section, look
8706 for the import tables in some other section. Make the initial
8707 label line up better with the data. Print the import address
8708 table even if there is no import name table. If the import
8709 address table holds actual addresses, print them.
8711 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
8713 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
8714 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
8715 bfd_error_system_call.
8717 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
8719 * Makefile.am (AUTOMAKE_OPTIONS): Define.
8720 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
8722 From H.J. Lu <hjl@gnu.org>:
8723 * Makefile.am (libbfd_la_LDFLAGS): Define.
8724 * Makefile.in: Rebuild.
8726 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
8728 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
8729 * netbsd.h (MACHTYPE_OK): Define.
8730 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
8731 calling N_SET_MACHTYPE, rather than having a switch.
8732 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
8734 * i386netbsd.c (MACHTYPE_OK): Don't define.
8735 (DEFAULT_MID): Define.
8736 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
8737 (MACHTYPE_OK): Don't define.
8738 (DEFAULT_MID): Define.
8739 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
8740 (DEFAULT_MID): Define.
8741 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
8742 (DEFAULT_MID): Define.
8743 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
8744 (DEFAULT_MID): Define.
8746 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
8747 * vaxnetbsd.c: New file.
8748 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
8749 rather than netbsd_core.
8750 * targets.c (vaxnetbsd_vec): Declare.
8751 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
8752 defined, add netbsd_core_vec.
8753 * configure.in: Set COREFILE for alpha*-*-netbsd* and
8754 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
8755 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
8756 * config.bfd (alpha*-*-netbsd*): New target.
8757 * Makefile.am: Rebuild dependencies.
8758 (BFD32_BACKENDS): Add vaxnetbsd.lo.
8759 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
8760 * configure, Makefile.in: Rebuild.
8762 * configure.host: Remove the old shared library build stuff. We
8763 now use libtool instead.
8765 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
8767 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
8769 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
8771 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
8772 * configure: Rebuild.
8774 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
8775 * elf32-v850.c (remember_hi16s_reloc): New function.
8776 (find_remembered_hi16s_reloc): New function.
8777 (v850_elf_store_addend_in_insn): Use the above new functions to
8778 match up HI6S relocs with LO16 relocs.
8780 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
8782 * configure.in: Change -linux* to -linux-gnu*.
8783 * config.bfd, configure.host: Likewise.
8784 * configure: Rebuild.
8786 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
8788 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
8789 LO16/HI16S bug and improve comments about what is going on.
8791 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
8793 * configure, aclocal.m4: Rebuild with new libtool.
8795 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
8797 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
8798 when merging v850 code into v850e/v850ea code. Do not initialise
8799 output flags if the input is the default architecture.
8801 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
8803 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
8804 get the size from bfd_arch_bits_per_address instead of directly
8807 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
8809 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
8810 to wrap, just return all 1's bits instead.
8811 * libbfd.h: Regenerate.
8813 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
8815 * coff-i386.c (coff_pe_i386_relocate_section): New static function
8817 (coff_relocate_section): If COFF_WITH_PE, define as
8818 coff_pe_i386_relocate_section.
8819 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
8820 skip empty sections, to match coff_write_object_contents.
8822 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
8823 rather than swapping out r_offset twice. From Luke Deller
8824 <luked@cse.unsw.edu.au>.
8826 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
8828 * configure.in: Set libtool_enable_shared rather than
8829 libtool_shared. Remove diversion hack.
8830 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
8833 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
8835 * syms.c (struct stab_cache): Define.
8836 (struct stab_find_info): Remove cached_offset, cached_stab,
8837 cached_str, and cached_stroff fields. Add file_cache,
8838 function_cache, and line_cache fields.
8839 (_bfd_stab_section_find_nearest_line): Use extensive caching to
8842 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
8844 * peicode.h (pe_print_idata): Check for import of ordinal rather
8846 (pe_print_edata): If there is no .edata section, look for the
8847 export data in some other section.
8849 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
8851 * configure.in: Change version to 2.8.4.
8852 * configure: Regenerated.
8854 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
8856 Add tms320c30 support:
8857 * cpu-tic30.c: New file.
8858 * aout-tic30.c: New file.
8859 * coff-tic30.c: New file.
8860 * archures.c (bfd_arch_tic30): Define.
8861 (bfd_tic30_arch): Declare.
8862 (bfd_archures_list): Add bfd_tic30_arch.
8863 * targets.c (bfd_target_vector): Add tic30_aout_vec and
8865 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
8866 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
8867 (coff_set_flags): Likewise.
8868 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
8869 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
8870 * Makefile.am: Rebuild dependencies.
8871 (ALL_MACHINES): Add cpu-tic30.lo.
8872 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
8873 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
8874 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
8875 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
8877 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
8879 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
8880 to lag behind LO16 reloc by a couple of instructions.
8882 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
8884 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
8885 make to reexamine the file timestamp.
8886 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
8888 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
8891 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
8893 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
8894 to create .dynsbss and .rela.sbss sections.
8895 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
8896 copied from dynamic objects into .sbss.
8897 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
8898 use it. Correct typo of .rela.sdata2.
8899 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
8900 put the data, which may now be in .sbss.
8901 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
8902 (elf_backend_create_dynamic_sections): Define as
8903 ppc_elf_create_dynamic_sections.
8905 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
8906 against _GLOBAL_OFFSET_TABLE_.
8907 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
8908 shared libraries which refer to local symbols. Make sure that the
8909 test for allocating space for a reloc in a shared object is the
8910 same as the test for emitting a reloc.
8912 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
8914 * config.bfd (i[3456]-*-mingw32*): New target.
8915 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
8916 * aclocal.m4, configure: Rebuild.
8918 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
8920 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
8923 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
8925 Sparc v9 ABI compliant PLT:
8926 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
8927 (plt_templates, sparc64_elf_build_plt_entry): Delete.
8928 (LARGE_PLT_THRESHOLD): New define.
8929 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
8930 (sparc64_elf_build_plt): New function.
8931 (sparc64_elf_plt_entry_offset): Likewise.
8932 (sparc64_elf_plt_ptr_offset): Likewise.
8933 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
8934 contain the index for convenience. Skip the initial entries
8936 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
8937 memory for the benefit of .rela.plt.
8938 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
8939 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
8940 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
8941 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
8942 Call sparc64_elf_build_plt.
8943 (elf_backend_want_got_plt): No.
8944 (elf_backend_plt_readonly): No.
8945 (elf_backend_plt_alignment): 8.
8947 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
8948 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
8949 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
8952 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
8954 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
8956 * cpu-mips.c (arch_info_struct): Add mips variants.
8957 * bfd-in2.h: Rebuilt.
8959 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
8961 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
8964 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
8966 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
8967 (i[3456]86sco3.2v5*coff): New target.
8969 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
8971 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
8973 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
8975 * bfd.c (bfd_get_error_handler): Add orthogonal function.
8976 * bfd-in2.h: Regenerate.
8978 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
8980 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
8982 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
8984 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
8985 adjust addend for an output common symbol (from Jimmy Blair
8986 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
8987 defined symbol to counteract adjustment made in generic relocation
8990 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
8992 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
8994 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
8995 (GET_SCNDHR_NLNNO): Likewise.
8997 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
8999 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
9001 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
9003 * elf32-m32r.c: Add macros to handle NOP insertion.
9005 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
9007 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
9008 (xcoff_mark): Likewise.
9009 (xcoff_build_ldsyms): Mark absolute symbols.
9011 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
9013 * bout.c (b_out_write_object_contents): Sort symbols before output
9014 to keep {CALL,BAL}NAME symbols adjacent.
9015 (b_out_symbol_cmp): New function.
9017 For older changes see ChangeLog-9697
9023 version-control: never
projects / external / binutils.git / blob