1 2000-11-13 H.J. Lu <hjl@gnu.org>
3 * elflink.h (elf_link_add_object_symbols): Also add indirect
4 symbols for common symbols with the default version.
6 2000-11-09 Philip Blundell <pb@futuretv.com>
8 * section.c (STD_SECTION): Set gc_mark flag.
10 2000-11-11 Kazu Hirata <kazu@hxi.com>
12 * coff-i960.c: Likewise.
13 * coff-m68k.c: Likewise.
14 * coff-m88k.c: Likewise.
15 * coff-mcore.c: Likewise.
16 * coff-mips.c: Likewise.
18 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
20 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
22 2000-11-10 Kazu Hirata <kazu@hxi.com>
24 * coff-h8300.c: Fix formatting.
25 * coff-h8500.c: Likewise.
26 * coff-i386.c: Likewise.
27 * coff-i860.c: Likewise.
28 * coff-i960.c: Likewise.
29 * coff-ia64.c: Likewise.
31 2000-11-09 Kazu Hirata <kazu@hxi.com>
33 * archive.c: Fix formatting.
34 * archures.c: Likewise.
36 2000-11-07 Richard Henderson <rth@redhat.com>
38 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
39 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
40 * section.c (bfd_set_section_contents): Call memcpy if
41 section->contents set and location not equal to contents plus offset.
43 2000-11-08 Kazu Hirata <kazu@hxi.com>
45 * bfd-in.h: Fix formatting.
46 * bfd-in2.h: Likewise.
50 * coff-a29k.c: Likewise.
51 * coff-alpha.c: Likewise.
52 * coff-apollo.c: Likewise.
53 * coff-aux.c: Likewise.
55 2000-11-07 Kazu Hirata <kazu@hxi.com>
57 * aix386-core.c: Fix formatting.
60 * archures.c: Likewise.
61 * armnetbsd.c: Likewise.
63 2000-11-07 Alan Modra <alan@linuxcare.com.au>
65 * coff-h8300.c (special): Adjust reloc address.
67 2000-11-06 Steve Ellcey <sje@cup.hp.com>
69 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
70 to differentiate elf32 and elf64 on ia64.
71 * bfd-in2.h: Regenerate.
72 * config.bfd: Add target for "ia64*-*-hpux*".
73 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
74 * configure: Regenerate.
75 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
76 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
78 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
79 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
80 * Makefile.in: Regnerate.
81 * elf64-ia64.c: Deleted.
82 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
84 2000-11-06 Kazu Hirata <kazu@hxi.com>
86 * aout-adobe.c: Fix formatting.
87 * aout-arm.c: Likewise.
88 * aout-cris.c: Likewise.
89 * aout-encap.c: Likewise.
90 * aout-ns32k.c: Likewise.
91 * aout-target.h: Likewise.
92 * aout-tic30.c: Likewise.
94 2000-11-05 Philip Blundell <philb@gnu.org>
96 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
97 BFDs containing no sections to be merged, regardless of their flags.
99 2000-11-04 Philip Blundell <philb@gnu.org>
101 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
102 if a relocation for an undefined symbol also results in an
105 Mon Nov 6 13:35:07 2000 Christopher Faylor <cgf@cygnus.com>
107 * config.bfd: Add support for Sun Chorus.
109 2000-11-05 David O'Brien <obrien@FreeBSD.org>
111 * configure.in: Recognize alpha-*-freebsd*.
112 * configure: Regenerate.
114 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
116 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
117 (Chunk): New global variable set by a parameter in objcopy.c.
118 (S3Forced): New global variable set by a parameter in
120 (srec_set_section_contents): If S3Forced is true, always generate
122 (srec_write_section): Use 'Chunk' to limit maximum length of S
125 2000-11-02 Per Lundberg <plundis@chaosdev.org>
127 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
128 * Makefile.in: Regenerate.
129 * bfd-in2.h: Regenerate.
130 * po/bfd.pot: Regenerate.
132 2000-10-31 Philip Blundell <philb@gnu.org>
134 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
135 EF_SOFT_FLOAT if it is defined.
137 2000-10-27 Philip Blundell <philb@gnu.org>
139 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
140 attempts to mix PIC code with non-PIC, just mark the output as
141 being position dependent.
142 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
143 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
144 all mismatches, not just the first one.
146 2000-10-25 Chris Demetriou <cgd@sibyte.com>
148 * ieee.c (ieee_archive_p): Plug one of many possible
149 memory leaks in error handling.
151 2000-10-20 Jakub Jelinek <jakub@redhat.com>
153 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
154 elf32_sparc_object_p, elf32_sparc_final_write_processing):
156 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
157 sparc64_elf_object_p): Support v9b.
158 * archures.c: Declare v8plusb and v9b machines.
160 * cpu-sparc.c: Ditto.
162 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
164 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
167 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
168 (SYMBOL_CALLS_LOCAL): New macro.
169 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
170 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
171 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
172 (ppc_elf_relocate_section): Use flag variable to determine
173 whether the relocation refers to a local symbol.
174 Test whether a PLTREL24 reloc will produce a reloc by looking
175 to see whether a PLT entry was made.
177 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
179 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
180 entries that could serve as a definition for a weak symbol.
182 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
184 From Ralf Baechle <ralf@gnu.org>
186 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
187 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
188 against local symbols.
189 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
191 2000-10-12 Alan Modra <alan@linuxcare.com.au>
193 * section.c (struct sec): Add kept_section.
194 (struct bfd_comdat_info): Remove sec, we can use above.
195 (STD_SECTION): Add initializer.
196 (bfd_make_section_anyway): Init here too.
198 * bfd-in2.h: Regenerate.
200 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
202 (elf_link_input_bfd): Set all asection->symbol->value's here, and
203 fudge values for discarded link-once section symbols.
205 * elf64-hppa.c: Include alloca-conf.h
207 2000-10-11 Alan Modra <alan@linuxcare.com.au>
209 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
211 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
213 2000-10-10 Alan Modra <alan@linuxcare.com.au>
215 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
217 2000-10-10 Tom Rix <trix@redhat.com>
219 * section.c (bfd_make_section_anyway): Release newsect ptr when
220 newsect->symbol fails to alloc. Use bfd_release instead of free.
222 2000-10-09 Richard Henderson <rth@cygnus.com
224 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
225 (elf64_ia64_unwind_entry_compare): New.
226 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
228 2000-10-07 Alan Modra <alan@linuxcare.com.au>
230 * elflink.h (size_dynamic_sections): Don't create various tags if
231 .dynstr is excluded from the link. Don't set first dynsym entry
232 if dynsymcount is zero.
233 (elf_bfd_final_link): Don't try to swap out dynamic syms if
234 .dynsym excluded from the link. Don't try to write any dynamic
235 sections excluded from the link.
237 * elf.c (swap_out_syms): Handle global section symbols.
239 2000-10-05 DJ Delorie <dj@redhat.com>
241 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
242 * coffcode.h (coff_set_alignment_hook): read extended reloc count
243 (coff_write_relocs): write extended reloc count
244 (coff_write_object_contents): account for extended relocs
246 2000-10-05 Jim Wilson <wilson@cygnus.com>
248 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
250 * elf.c (_bfd_elf_make_section_from_shdr): Call the
251 elf_backend_section_flags function.
252 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
254 (elf64_ia64_section_flags): New function containing flag conversion
256 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
257 * elfxx-target.h (elf_backend_section_flags): Define.
258 (elfNN_bed): Initialize elf_backend_section_flags field.
260 2000-10-02 Alan Modra <alan@linuxcare.com.au>
262 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
263 _bfd_elf32_gc_record_vtable. Correct a comment.
265 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
267 From Ralf Baechle <ralf@gnu.org>
269 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
270 produces binaries with got[1] = 0x80000001 to differenciate them
271 for the dynamic linker from the broken binaries produced by old
274 2000-09-30 Petr Sorfa <petrs@sco.com>
276 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
277 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
278 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
279 * configure: Regenerate.
281 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
283 Define two bfd_targets for absence and presence of leading
284 underscore on symbols. Make sure to only link same kind.
285 * elf32-cris.c (cris_elf_object_p,
286 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
287 cris_elf_merge_private_bfd_data): New.
288 (elf_backend_object_p, elf_backend_final_write_processing,
289 bfd_elf32_bfd_print_private_bfd_data,
290 bfd_elf32_bfd_merge_private_bfd_data): Define.
291 <Target vector definition>: Include elf32-target.h twice with
292 different macro settings:
293 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
294 bfd_elf32_us_cris_vec.
295 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
296 (elf_symbol_leading_char): First as 0, then '_'.
297 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
298 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
299 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
300 * configure: Regenerate.
301 * targets.c: Declare bfd_elf32_us_cris_vec.
302 * po/bfd.pot: Regenerate.
304 2000-09-29 Momchil Velikov <velco@fadata.bg>
306 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
307 R_ARM_THM_PC22 relocations.
309 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
311 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
313 2000-09-29 Momchil Velikov <velco@fadata.bg>
315 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
316 is has the SEC_HAS_CONTENTS flag set.
318 2000-09-28 Örjan Friberg <orjanf@axis.com>
319 Hans-Peter Nilsson <hp@axis.com>
321 * aout-cris.c (N_TXTADDR): Define.
323 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
325 * som.c: Include alloca-conf.h.
326 * Makefile.am: "make dep-am"
327 * Makefile.in: Regenerate.
329 2000-09-27 Alan Modra <alan@linuxcare.com.au>
331 * elf32-hppa.c (plt_stub): New.
332 (PLT_STUB_ENTRY): Define.
333 (elf32_hppa_link_hash_table): Change multi_subspace to packed
334 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
335 (elf32_hppa_link_hash_table_create): Init to suit.
336 (elf32_hppa_check_relocs): Set has_12bit_branch and
337 has_17bit_branch as appropriate.
338 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
340 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
341 Add space for plt_stub as needed.
342 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
343 functions at plt_stub.
344 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
345 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
347 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
348 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
349 of fixed size, and if negative, disable handling of input sections
350 before stub section. Set up default stub group size depending
351 on detected branch relocs.
352 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
353 ensure different offsets from sym_value aren't rounded to
354 different 2k blocks. Use lrsel and rrsel for other stubs too for
355 consistency rather than necessity.
356 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
357 (final_link_relocate): Likewise.
358 (elf32_hppa_relocate_section): Likewise.
360 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
361 (_bfd_elf_hppa_gen_reloc_type): Generate them.
362 (elf_hppa_final_link_relocate): Handle them.
363 (elf_hppa_relocate_insn): Likewise.
364 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
366 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
368 * elfcode.h (elf_object_p): Preserve and clear abfd section
369 information. Restore at error.
371 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
373 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
374 is empty, make sure that its rva also 0. NT loader dislikes
377 2000-09-26 Steve Ellcey <sje@cup.hp.com>
379 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
382 2000-09-21 Alan Modra <alan@linuxcare.com.au>
384 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
385 currently unused RELATIVE_DYNAMIC_RELOCS code.
386 (hppa_discard_copies): Likewise.
387 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
388 comments. Don't check non-code output sections for stub grouping.
390 2000-09-20 Alan Modra <alan@linuxcare.com.au>
392 * section.c (bfd_get_unique_section_name): Return NULL if
395 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
397 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
398 instruction sequence to actually work.
399 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
402 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
404 * elf32-sh.c (sh_elf_relocate_section): Use
405 _bfd_final_link_relocate to apply the relocation against a section
406 symbol, when doing relocatable links.
408 2000-09-18 Alan Modra <alan@linuxcare.com.au>
410 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
412 (stub_hash_newfunc): Here too.
413 (hppa_add_stub): And here.
414 (elf32_hppa_link_hash_table): Remove stub_section_created,
415 reloc_section_created, first_init_sec and first_fini_sec. Add
417 (elf32_hppa_link_hash_table_create): Init to suit.
418 (hppa_get_stub_entry): Add support for grouping stub sections.
419 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
420 section code. Index stub vars by section->id.
421 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
422 exit paths. Zap allocation of above removed vars. Refine
425 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
426 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
427 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
428 rather than pointer to bfd_link_info.
429 (hppa_add_stub): Likewise.
430 (final_link_relocate): Likewise.
432 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
434 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
437 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
439 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
440 ld/emulparams/shelf.sh.
442 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
444 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
445 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
446 * bfd-in2.h: Regenerate.
448 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
450 * bfd/elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
451 LITUSE relocations incorrectly if -relax is specified on the ld
452 command line and the displacement field of the load or store
453 instruction is non-zero. (Patch by paul.winalski@compaq.com)
455 2000-09-15 Alan Modra <alan@linuxcare.com.au>
457 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
459 (elf32_hppa_size_stubs): Instead correctly find the first .init
460 and .fini section here.
462 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
464 * elf32-hppa.c (clobber_millicode_symbols): New function.
465 (elf32_hppa_size_dynamic_sections): Call it.
467 2000-09-14 Alan Modra <alan@linuxcare.com.au>
469 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
470 packed. Add plabel, plt_abs packed booleans.
471 (hppa_link_hash_newfunc): Init new fields.
472 (PLABEL_PLT_ENTRY_SIZE): Define.
473 (hppa_stub_name): Use size_t len vars.
474 (hppa_add_stub): Likewise.
475 (elf32_hppa_build_stubs): Likewise.
476 (hppa_build_one_stub): Kill some compiler warnings.
477 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
478 if dynamic linking. Munge the local plt offsets into
479 local_got_refcounts. Set h->plabel for all global PLABELs. Use
480 size_t len vars. Add assert for plabel addend.
481 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
482 (elf32_hppa_hide_symbol): New function.
483 (elf_backend_hide_symbol): Define.
484 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
485 with h->plabel set. Don't make plt entries to have dynamic syms
486 when they have been forced local. If plt entry is used by a
487 plabel, make it PLABEL_PLT_ENTRY_SIZE.
488 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
489 Set up .plt offsets for local syms.
490 (elf32_hppa_relocate_section): Initialise plt entries for local
491 syms. Leave weak undefined plabels zero. Make global plabel
492 relocs against function symbol, and leave the addend zero.
493 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
494 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
495 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
496 relocs instead of SEGREL32 for dynamic got relocs.
497 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
498 (elf_backend_got_header_size): Adjust.
499 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
501 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
502 (hppa_type_of_stub): Use it instead of #if 0
503 (hppa_discard_copies): Use it here too.
504 (elf32_hppa_size_dynamic_sections): And here.
506 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
507 (elf32_hppa_link_hash_table_create): And here.
508 (hppa_build_one_stub): And here. Instead keep track of stub
509 offset using _raw_size.
510 (elf32_hppa_size_stubs): Likewise.
511 (elf32_hppa_build_stubs): Likewise.
512 (hppa_size_one_stub): Likewise. Resize reloc section too.
514 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
515 first_fini_sec handling. Don't search for reloc section or set
516 hplink->reloc_section_created here.
517 (elf32_hppa_size_stubs): Instead search for reloc sections, and
518 set reloc_section_created here.
519 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
520 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
522 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
524 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
525 with `hplink->root.'.
526 (elf32_hppa_check_relocs): Likewise.
527 (elf32_hppa_gc_sweep_hook): Likewise.
528 (elf32_hppa_adjust_dynamic_symbol): Likewise.
529 (hppa_handle_PIC_calls): Likewise.
530 (elf32_hppa_size_dynamic_sections): Likewise.
531 (elf32_hppa_set_gp): Likewise.
532 (elf32_hppa_relocate_section): Likewise.
533 (elf32_hppa_finish_dynamic_symbol): Likewise.
534 (elf32_hppa_finish_dynamic_sections): Likewise.
536 From David Huggins-Daines <dhd@linuxcare.com>
537 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
538 defined weak symbols in shared links.
539 (final_link_relocate): Calls to defined weak symbols in shared
540 objects must go via import stubs, as the target might not be known
543 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
545 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
546 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
547 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
548 the original entries with EMPTY_HOWTOs, and added new ones to fill
550 (sh_elf_info_to_howto): Make sure the new gap isn't used.
551 (sh_elf_relocate_section): Likewise.
553 2000-09-13 Anders Norlander <anorland@acc.umu.se>
555 * cpu-mips.c (arch_info_struct): Add mips:4K
556 * bfd-in2.h (bfd_mach_mips4K): New define.
557 * archures.c: Add bfd_mach_mips4K to comment.
558 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
559 E_MIPS_ARCH_2 for bfd_mach_mips4K.
561 Wed Sep 13 19:31:39 2000 Marco Franzen <marcof@thyron.com>
563 * som.c (som_write_symbol_strings): Do not used fixed buffers,
564 use size_t as a counter.
565 (som_write_space_strings): Similarly.
567 2000-09-12 Jason Eckhardt <jle@cygnus.com>
569 * elf32-i860.c (elf32_i860_relocate_pc26): New function
571 (elf32_i860_relocate_section): Invoke new function from here.
573 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
575 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
578 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
580 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
581 target section name instead of dumping core when the target symbol is
584 2000-09-09 Kazu Hirata <kazu@hxi.com>
586 * riscix.c: Remove DEFUN.
588 2000-09-08 Nick Clifton <nickc@redhat.com>
590 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
591 initialise flags in output bfd if the input bfd is the default
592 architecture with the default flags.
594 2000-09-08 Kazu Hirata <kazu@hxi.com>
596 * archive.c: Fix formatting.
597 * coff-arm.c: Likewise.
598 * doc/chew.c: Likewise.
600 2000-09-08 Alan Modra <alan@linuxcare.com.au>
602 * section.c (bfd_get_unique_section_name): Put a dot before the
605 2000-09-07 Kazu Hirata <kazu@hxi.com>
607 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
608 * elf.c: Fix formatting.
610 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
612 * config.bfd (sh-*-linux*): Added.
613 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
614 * targets.c: Declare them.
615 * elf32-sh-lin.c: New file.
616 * Makefile.am: Compile it.
617 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
618 * configure, Makefile.in: Rebuilt.
620 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
622 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
623 pseduo-section when determining where the TOC ends.
625 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
626 output x_tvndx as it is only two bytes wide.
628 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
629 reloc is 26 or 32 bits wide.
631 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
632 for relocs that don't change anything. Also look at the full
635 2000-09-06 Philip Blundell <philb@gnu.org>
637 * config.bfd (arm*-*-uclinux*): New target.
639 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
641 * configure: Rebuilt with new libtool.m4.
643 2000-09-06 Alan Modra <alan@linuxcare.com.au>
645 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
646 word for variable name.
647 * bfd-in2.h: Regenerate.
649 2000-09-05 Nick Clifton <nickc@redhat.com>
651 * config.in: Regenerate.
652 * libbfd.h: Regenerate.
653 * po/bfd.pot: Regenerate.
654 * doc/bfdint.texi: Remove CVS date string - it foils compares with
657 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
659 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
661 2000-09-05 Alan Modra <alan@linuxcare.com.au>
663 Shared library and PIC support.
664 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
665 (GOT_ENTRY_SIZE): New.
666 (ELF_DYNAMIC_INTERPRETER): New.
667 (STUB_SUFFIX): Define.
668 (LONG_BRANCH_PIC_IN_SHLIB): Define.
669 (RELATIVE_DYNAMIC_RELOCS): Define.
670 (enum elf32_hppa_stub_type): New.
671 (struct elf32_hppa_stub_hash_entry): Rename offset to
672 stub_offset. Add a number of new fields.
673 (struct elf32_hppa_link_hash_entry): New.
674 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
676 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
677 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
678 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
680 (hppa_link_hash_newfunc): New function.
681 (elf32_hppa_link_hash_table_create): Use above function. Init new
683 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
684 instead of addend, and remove sym_name from args. Don't use
685 symbol name for local syms, instead use sym index.
686 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
687 stub type rather than size. Pass in hash and handle import stub
688 case. Also pass in reloc instead of offset so we can calculate
689 PCREL22F and PCREL12F branches properly.
690 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
691 import and export stubs too.
692 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
693 import and export stub sizing.
694 (elf32_hppa_check_relocs): New function.
695 (elf32_hppa_adjust_dynamic_symbol): New function.
696 (hppa_discard_copies): New function.
697 (elf32_hppa_size_dynamic_sections): New function.
698 (elf_backend_size_dynamic_sections): Define.
699 (elf32_hppa_finish_dynamic_symbol): New function.
700 (elf_backend_finish_dynamic_symbol): Define.
701 (elf32_hppa_size_stubs): Stash params in link hash table, and move
702 some local vars into the link hash table too. For shared links,
703 trundle over function syms, generating export stubs. Handle
704 PCREL22F branches. Break out stub creation code from here..
705 (hppa_add_stub): .. to here. New function.
706 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
707 call the bfd linker. Use elf_gp to record global pointer.
708 Calculate a value from sections if $global$ is missing.
709 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
710 (elf32_hppa_gc_mark_hook): New function.
711 (elf_backend_gc_mark_hook): Define.
712 (elf32_hppa_gc_sweep_hook): New function.
713 (elf_backend_gc_sweep_hook): Define.
714 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
715 Add rel to args, and remove howto, input_bfd, offset, addend,
716 sym_name as we can recalculate these locally. Handle calls to
717 dynamic objects, extra PIC relocs, PCREL22F branches. Change
718 handling of undefined weak syms. Check that stubs are in range.
719 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
720 message on hitting a DPREL21L reloc that needs fixing. Subtract
721 off PC for PCREL14F. Break out code that does a stub lookup from
723 (hppa_get_stub_entry): ..to here. New function.
724 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
725 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
727 (elf32_hppa_finish_dynamic_sections): New function.
728 (elf_backend_finish_dynamic_sections): Define.
729 (elf_backend_final_write_processing) Define.
730 (hppa_handle_PIC_calls): New function.
731 (elf32_hppa_build_stubs): Call it. Pass link_info to
733 (elf32_hppa_create_dynamic_sections): New function
734 to create .plt and .got then set .plt flags correctly.
735 (elf_backend_create_dynamic_sections): Define.
736 (elf32_hppa_object_p): New function.
737 (elf_backend_object_p): Define.
738 (elf32_hppa_elf_get_symbol_type): New function.
739 (elf_backend_get_symbol_type): Define.
740 (elf_backend_can_gc_sections): Define.
741 (elf_backend_want_got_plt): Define.
742 (elf_backend_plt_alignment): Set to 2.
743 (elf_backend_plt_readonly): Define.
744 (elf_backend_want_plt_sym): Define.
745 (elf_backend_got_header_size): Reserve one entry.
747 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
748 (elf32_hppa_size_stubs): Pass in multi_subspace.
749 (elf32_hppa_set_gp): Declare.
751 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
752 (bfd_get_unique_section_name): New function.
753 * bfd_in2.h: Regenerate.
755 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
756 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
759 From David Huggins-Daines <dhd@linuxcare.com>
760 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
761 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
762 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
763 been updated in finish_dynamic_symbol before modifying function
766 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
767 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
768 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
769 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
770 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
771 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
772 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
773 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
775 From David Huggins-Daines <dhd@linuxcare.com>
776 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
777 style of local labels as well.
779 2000-09-03 Philip Blundell <philb@gnu.org>
781 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
782 references to undefined symbols in debugging sections.
784 2000-09-02 H.J. Lu <hjl@gnu.org>
786 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
787 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
788 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
791 2000-09-02 Jason Eckhardt <jle@cygnus.com>
793 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
794 (elf32_i860_is_local_label_name): New function and prototype.
796 2000-09-02 Nick Clifton <nickc@redhat.com>
798 * configure.in: Increase version number to 2.10.91.
799 * configure: Regenerate.
800 * aclocal.m4: Regenerate.
801 * config.in: Regenerate.
802 * po/bfd.pot: Regenerate.
804 2000-09-02 Daniel Berlin <dberlin@redhat.com>
806 * elf.c (_bfd_elf_make_section_from_shdr): Add
807 .gnu.linkobce.wi. to the list of debug section names.
809 2000-09-02 Nick Clifton <nickc@redhat.com>
811 * dwarf2.c (find_debug_info): New function: Locate a section
812 containing dwarf2 debug information.
813 (bfd_dwarf2_find_nearest_line): Find all sections containing
814 debug information and include them in the stash.
816 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
818 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
819 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
820 (sh_reloc_map): Add new relocs.
821 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
822 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
823 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
824 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
826 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
827 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
828 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
829 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
831 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
833 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
834 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
835 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
836 elf_sh_plt_reloc_offset): Define.
837 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
838 elf_sh_link_hash_table): New structs.
839 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
840 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
842 (elf_backend_create_dynamic_sections,
843 bfd_elf32_bfd_link_hash_table_create,
844 elf_backend_adjust_dynamic_symbol,
845 elf_backend_size_dynamic_sections,
846 elf_backend_finish_dynamic_symbol,
847 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
848 elf_backend_plt_readonly, elf_backend_want_plt_sym,
849 elf_backend_got_header_size, elf_backend_plt_header_size):
851 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
852 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
854 * bfd-in2.h, libbfd.h: Rebuilt.
856 2000-09-01 Alan Modra <alan@linuxcare.com.au>
858 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
861 Thu Aug 31 22:49:30 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
863 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
864 not initialized, set them to indicate the SH1 instruction set.
866 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
868 * acinclude.m4: Include libtool and gettext macros from the
870 * aclocal.m4, configure: Rebuilt.
872 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
874 * elf.c: Eliminate references to __sparcv9 macro; replace with
875 autoconf variables HAVE_PSINFO32_T etc.
876 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
877 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
879 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
880 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
882 * configure: Regenerate.
884 2000-08-27 Alan Modra <alan@linuxcare.com.au>
886 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
887 for any shared link, not just shared -Bsymbolic.
888 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
889 any shared link, and pass link info to it.
890 (elf_i386_size_dynamic_sections): Update comment.
891 (elf_i386_discard_copies): Modify to discard relocs for symbols
892 that have been forced local.
893 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
894 that have been forced local.
896 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
898 * elflink.h (elf_link_add_object_symbols): Allow common
899 symbols to have an alignment of 1 if explicitly requested, and
900 not overridden by other definitions.
902 2000-08-22 Doug Kwan <dkwan@transmeta.com>
904 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
905 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
907 2000-08-22 H.J. Lu <hjl@gnu.org>
909 * elf-bfd.h (elf_link_hash_table): Add runpath.
911 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
912 * bfd-in2.h: Rebuilt.
914 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
915 "runpath" field to NULL.
916 (bfd_elf_get_runpath_list): New function.
918 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
921 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
923 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
924 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
925 explicitly. Improve validation of r_type.
927 2000-08-21 H.J. Lu <hjl@gnu.org>
929 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
930 dynamic allocated content space. Add a comment to remind us that
931 one day this ought to be fixed.
932 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
933 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
934 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
936 2000-08-21 Jason Eckhardt <jle@cygnus.com>
938 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
939 field with the newly relocated value instead of adding it to the
940 existing immediate field.
941 (elf32_i860_relocate_splitn): Likewise.
942 (elf32_i860_relocate_highadj): Likewise.
944 2000-08-16 Jason Eckhardt <jle@cygnus.com>
946 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
947 was previously just a stub).
949 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
951 * elflink.c (_bfd_elf_create_got_section): Don't abort().
953 (_bfd_elf_create_dynamic_sections): Likewise.
955 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
957 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
958 for undefined symbols to be the beginning of the section.
960 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
961 four extra entries at the beginning of the .rela.plt section.
962 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
963 section to account for the four reserved entries in the .plt section.
965 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
967 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
968 to the list of NOPs we recognize after a branch-and-link.
969 Use the ori NOP when one is needed.
971 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
974 2000-08-14 Jim Wilson <wilson@cygnus.com>
976 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
977 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
978 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
981 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
983 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
985 2000-08-10 Jason Eckhardt <jle@cygnus.com>
987 * elf32-i860.c (elf32_i860_relocate_section): New function.
988 (i860_final_link_relocate): New function.
989 (elf32_i860_relocate_splitn): New function.
990 (elf32_i860_relocate_pc16): New function.
991 (elf32_i860_relocate_highadj): New function.
992 (elf32_i860_howto): Minor adjustments to some relocations.
993 (elf_info_to_howto_rel): Define.
994 (elf_backend_relocate_section): Define.
996 2000-08-10 Nick Clifton <nickc@cygnus.com>
998 * elf32-arm.h: Fix formatting.
1000 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
1002 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
1004 2000-08-08 Jason Eckhardt <jle@cygnus.com>
1006 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
1008 2000-08-07 Kazu Hirata <kazu@hxi.com>
1010 * ieee.c (ieee_write_debug_part): Rewrite a comment.
1011 * elf64-ia64.c: Fix a typo.
1013 2000-08-05 Jason Eckhardt <jle@cygnus.com>
1015 * elf32-i860 (elf32_i860_howto_table): New structure.
1016 (lookup_howto): New function.
1017 (elf32_i860_reloc_type_lookup): New function.
1018 (elf32_i860_info_to_howto_rela): New function.
1019 (elf_code_to_howto_index): New structure.
1020 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
1021 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
1022 elf32_i860_reloc_type_lookup.
1024 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
1026 * som.c (struct fixup_format): Constify `format'.
1027 (som_hppa_howto_table): Use SOM_HOWTO macro.
1028 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
1029 (som_bfd_reloc_type_lookup): Likewise.
1030 (compare_subspaces): Remove unused `count1', `count2'.
1031 (som_begin_writing): Remove unused `total_reloc_size'.
1032 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
1033 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
1034 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
1035 (som_find_nearest_line): Decorate unused parameter(s).
1036 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
1037 (som_bfd_link_split_section): Likewise.
1039 2000-08-03 Nick Clifton <nickc@cygnus.com>
1041 * section.c: Restore backed out code.
1042 * elf.c: Restore backed out code.
1043 (copy_private_bfd_data): Fix bug preventing stipped dynamic
1044 binaries from working.
1045 * bfd-in2.h: Regenerate.
1047 2000-08-03 H.J. Lu <hjl@gnu.org>
1049 * section.c: Back out the change made by Nick Clifton
1050 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
1052 * bfd-in2.h: Likewise.
1055 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
1057 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
1059 2000-07-31 Jason Eckhardt <jle@cygnus.com>
1061 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
1062 * bfd-in2.h, libbfd.h: Regenerate.
1064 2000-07-31 Nick Clifton <nickc@cygnus.com>
1066 * section.c (struct sec): Add new boolean field 'segment_mark'.
1067 (STD_SECTION): Initialise new field to zero.
1069 * bfd-in2.h: Regenerate.
1071 * elf.c (copy_private_bfd_data): Reorganise section to segment
1072 mapping to cope with moved sections requiring new segments,
1073 and overlapping segments.
1074 (SEGMENT_END): New macro: Return the end address of a segment.
1075 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
1076 contains a section by comparing their VMA addresses.
1077 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
1078 contains a section by comparing their LMA addresses.
1079 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
1080 section should be included in a segment.
1081 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
1082 follows another in memory.
1083 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
1086 2000-07-22 Jason Eckhardt <jle@cygnus.com>
1088 * cpu-i860.c: Added comments.
1090 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
1091 bfd_elf32_i860_little_vec.
1092 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
1093 (ELF_MAXPAGESIZE): Changed to 4096.
1095 * targets.c (bfd_elf32_i860_little_vec): Declaration of
1097 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
1099 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
1100 config for little endian elf32 i860.
1101 (targ_defvec): Define for the new config above
1102 as "bfd_elf32_i860_little_vec".
1103 (targ_selvecs): Define for the new config above
1104 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
1106 * configure.in (bfd_elf32_i860_little_vec): Added recognition
1109 * configure: Regenerated.
1111 2000-07-27 H.J. Lu <hjl@gnu.org>
1113 * elflink.h (elf_merge_symbol): Take one more argument,
1114 dt_needed, to indicate if the symbol comes from a DT_NEEDED
1115 entry. Don't overide the existing weak definition if dt_needed
1117 (elf_link_add_object_symbols): Pass dt_needed to
1118 elf_merge_symbol ().
1120 2000-07-27 Nick Clifton <nickc@cygnus.com>
1122 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
1125 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
1127 * configure.host (*-*-aix*): AIX has 'long long' always.
1129 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
1130 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
1131 (xcoff_write_archive_contents_big): Don't update the offset
1132 of the symbol table, xcoff_write_armap will do it.
1134 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
1136 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
1137 of dynobj for SGI_COMPAT checks.
1139 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1141 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
1142 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
1143 * bfd-in2.h: Regenerate.
1145 2000-07-21 Nick Clifton <nickc@cygnus.com>
1147 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
1148 range symbol indices in relocs and issue an error message.
1150 2000-07-20 H.J. Lu <hjl@gnu.org>
1152 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
1153 info->new_dtags when setting DT_FLAGS_1. It will only be set
1154 by the new linker options. It shouldn't break anything.
1156 2000-07-20 H.J. Lu <hjl@gnu.org>
1158 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
1159 only if info->new_dtags is true.
1161 2000-07-20 H.J. Lu <hjl@gnu.org>
1163 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
1164 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
1166 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
1168 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
1169 (ALL_MACHINES_CFILES): Add cpu-cris.c.
1170 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
1171 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
1172 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
1173 * Makefile.in: Rebuild.
1174 * aclocal.m4: Rebuild.
1175 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
1176 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
1177 (bfd_cris_arch): Declare.
1178 (bfd_archures_list): Add bfd_cris_arch.
1179 * bfd-in2.h: Rebuild.
1180 * config.bfd: (cris-*-*): New target.
1181 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
1182 * configure: Rebuild.
1183 * elf.c (prep_headers): Add bfd_arch_cris.
1184 * libbfd.h: Rebuild.
1185 * libaout.h (enum machine_type): Add M_CRIS.
1186 * reloc.c: Add CRIS relocations.
1187 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
1188 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
1189 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
1190 * po/POTFILES.in, po/bfd.pot: Regenerate.
1192 2000-07-19 H.J. Lu <hjl@gnu.org>
1194 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
1195 DF_TEXTREL if DT_TEXTREL is set.
1196 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1197 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
1198 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1199 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
1200 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1201 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
1202 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
1203 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1204 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
1205 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
1207 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
1208 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
1210 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
1212 2000-07-19 H.J. Lu <hjl@gnu.org>
1214 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
1215 * bfd-in2.h: Rebuild.
1217 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
1218 (elf_dt_soname): New.
1220 * elf.c (bfd_elf_set_dt_needed_soname): New.
1222 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
1223 entry if the shared object loaded by DT_NEEDED is used to
1224 resolve the reference in a regular object.
1226 2000-07-19 H.J. Lu <hjl@gnu.org>
1228 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
1229 DT_DEPAUDIT and DT_AUDIT as strings.
1231 2000-07-19 Nick Clifton <nickc@cygnus.com>
1233 * format.c: Fix formatting.
1235 2000-07-19 H.J. Lu <hjl@gnu.org>
1237 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
1239 2000-07-19 H.J. Lu <hjl@gnu.org>
1241 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
1242 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
1243 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
1244 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
1245 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
1246 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
1247 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
1249 Tue Jul 18 13:11:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1251 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
1252 renamed functions from here...
1253 (assign_section_numbers): Use renamed functions.
1254 (prep_headers): Use renamed functions.
1256 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
1257 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
1258 * bfd-in2.h: Regenerate.
1260 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
1262 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
1263 parenthesis in if statement.
1265 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
1267 Enable the support for Traditional MIPS.
1268 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
1269 return ict_none appropriately for traditional mips targets.
1270 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
1271 (STUB_MOVE): Conditionalize for traditonal mips.
1272 (STUB_LI16): Likewise.
1273 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
1274 room for RTPROC header.
1275 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
1276 the permission for the PT_DYNAMIC as read, write and execute.
1277 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
1278 for traditonal mips.
1279 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
1280 _DYNAMIC_LINKING for traditonal mips.
1281 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
1282 in case of traditonal mips.
1283 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
1284 entry is required. For a function if PLT is not required then set the
1285 corresponding hash table entry to 0.
1286 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
1288 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
1289 shared object set the value to 0.
1290 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
1291 _DYNAMIC_LINKING for traditonal mips.
1292 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
1293 for traditonal mips.
1295 2000-07-15 H.J. Lu <hjl@gnu.org>
1297 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
1299 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
1301 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
1302 out a structure that is BFD_IN_MEMORY.
1304 2000-07-11 Alan Modra <alan@linuxcare.com.au>
1306 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
1307 bfd pointer. Print section id instead of bfd pointer for local
1308 syms. Prefix addend with `+' for global syms as well as local.
1309 Correct calculation of name component lengths.
1310 (elf64_hppa_check_relocs): Update call to get_dyn_name.
1312 From David Huggins-Daines <dhd@linuxcare.com>
1313 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
1314 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
1315 (elf64_hppa_modify_segment_map): Likewise.
1317 Tue Jul 11 17:21:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1319 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
1320 addresses to be "naturally" sign extended. Return -1 if unknown.
1321 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
1322 * bfd-in2.h: Regenerate.
1324 Tue Jul 11 16:25:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1326 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
1327 and ECOF_SIGNED_64 to list ways to extract an offset.
1328 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
1329 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
1331 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
1332 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
1334 Tue Jul 11 16:03:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1336 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
1337 bfd_get_start_address.
1338 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
1339 (elf_swap_ehdr_out): Ditto.
1341 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
1343 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
1344 compatibility with older binutils.
1346 2000-07-10 Alan Modra <alan@linuxcare.com.au>
1348 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
1349 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
1351 From Ryan Bradetich <rbradetich@uswest.net>
1352 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
1353 (parse_line_table): Ditto.
1354 (_bfd_dwarf1_find_nearest_line): Ditto.
1355 * syms.c (cmpindexentry): Remove extra `*' from params.
1357 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
1359 * elf32-mips.c (sort_dynamic_relocs): New Function.
1360 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
1361 via qsort to sort the dynamic relocations in increasing r_symndx
1364 2000-07-09 Alan Modra <alan@linuxcare.com.au>
1366 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
1367 ATTRIBUTE_UNUSED to unused args.
1368 (get_opd): Likewise.
1369 (get_plt): Likewise.
1370 (get_dlt): Likewise.
1371 (get_stub): Likewise.
1372 (elf64_hppa_adjust_dynamic_symbol): Likewise.
1373 (elf64_hppa_link_output_symbol_hook): Likewise.
1374 (elf64_hppa_check_relocs): Delete unused var.
1375 (elf64_hppa_size_dynamic_sections): Likewise.
1376 (elf64_hppa_finalize_opd): Likewise.
1377 (elf64_hppa_finalize_dynreloc): Likewise.
1378 (elf64_hppa_modify_segment_map): Likewise.
1379 (elf64_hppa_finish_dynamic_sections): Likewise.
1381 * elf-hppa.h (elf_hppa_final_write_processing): Add
1382 ATTRIBUTE_UNUSED to unused args.
1383 (elf_hppa_final_link_relocate): Likewise.
1384 (elf_hppa_record_segment_addrs): Add paretheses.
1385 (elf_hppa_relocate_section): Constify dyn_name.
1387 From David Huggins-Daines <dhd@linuxcare.com>
1388 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
1389 rearrange case statement so that it gets preferred to 32-bit ones.
1391 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
1392 asection->id instead of address of asection structure.
1393 (elf32_hppa_size_stubs): Likewise.
1395 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
1396 for .init* and .fini*.
1398 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
1399 and addends used in stub names to 32 bits.
1400 (elf32_hppa_size_stubs): Likewise.
1402 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
1403 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
1404 not bfd_put_64. Fix minor comment typo and formatting.
1406 Changes to create multiple linker stubs, positioned immediately
1407 before the section where they are required.
1408 * elf32-hppa.c: Don't include hppa_stubs.h.
1409 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
1410 (elf32_hppa_stub_hash_table): Delete.
1411 (elf32_hppa_link_hash_entry): Delete.
1412 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
1413 stub_hash_table, and store the struct here rather than a pointer.
1414 Delete output_symbol_count. Add offset array. Change
1415 global_value to a bfd_vma.
1416 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
1417 (elf32_hppa_stub_hash_traverse): Delete.
1418 (elf32_hppa_name_of_stub): Delete.
1419 (elf32_hppa_link_hash_lookup): Delete.
1420 (elf32_hppa_link_hash_traverse): Delete.
1421 (elf32_hppa_stub_hash_table_init): Delete.
1422 (elf32_hppa_size_of_stub): Pass input section and offset rather
1423 than location and calculate location here. Don't pass name as all
1424 stubs are now the same size.
1425 (elf32_hppa_stub_hash_newfunc): Init new fields.
1426 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
1428 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
1429 comparing against ints. Rewrite stub handling code.
1430 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
1431 Case enums to int before comparing against ints. Remove
1432 bfd_reloc_dangerous case.
1433 (elf32_hppa_build_one_stub): Rewrite.
1434 (elf32_hppa_size_one_stub): New function.
1435 (elf32_hppa_build_stubs): Rewrite.
1436 (elf32_hppa_size_stubs): Pass in linker call-back functions.
1437 Rewrite stub-handling specific code.
1439 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
1441 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
1443 * hppa_stubs.h: Delete.
1444 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
1445 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
1446 * Makefile.in: Regenerate.
1448 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
1451 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
1453 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
1454 and section name for bfd_reloc_notsupported error message.
1455 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
1456 bfd_reloc_notsupported.
1457 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
1459 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
1460 undefined weak symbols for all relocs.
1461 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
1462 offsets are relative to one past the delay slot.
1463 (elf32_hppa_size_stubs): Account for reloc addend when calculating
1464 branch destination. Put addend into stub name too.
1465 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
1466 adjust by 8 when deciding whether a linker stub is needed. Put
1467 addend into stub name as for above.
1469 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
1470 various args and vars.
1471 (elf32_hppa_bfd_final_link_relocate): Here too.
1472 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
1473 inner block var to avoid shadowing.
1475 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
1477 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
1478 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
1479 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
1481 * libhppa.h: Change practically all unsigned ints to plain ints.
1482 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
1485 From Ryan Bradetich <rbradetich@uswest.net>
1486 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
1487 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
1489 From David Huggins-Daines <dhd@linuxcare.com>
1490 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
1491 to the new OP_* ones.
1493 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
1494 error exit. Bail out earlier on plabel relocs that we aren't
1495 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
1496 string, and then don't free our copy.
1497 (elf32_hppa_build_one_stub): Make insn unsigned int.
1499 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
1500 available with BL, not BE and BLE.
1502 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
1503 code for elf arg relocs.
1504 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
1505 argument with elf_link_hash_entry h. Handle undefined weak
1506 symbols. Move $global$ lookup from here...
1507 (elf32_hppa_relocate_section): ...to here. Return correct error
1508 message for non-handled relocs.
1509 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
1510 wrong test was -0x3ffff to +0x40000.
1512 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
1513 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
1514 Handle them as such.
1515 (elf_hppa_relocate_insn): Fix a typo.
1517 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
1518 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
1519 assemble_17, assemble_21): Delete.
1520 Supply defines for all 64 possible opcodes.
1521 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
1522 formats. Handle COMICLR.
1523 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
1526 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
1527 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
1528 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
1530 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
1531 the local syms - did this code get deleted accidentally? Ignore
1532 undefined and undefweak syms.
1534 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
1535 block. Use it instead of elf64_hppa_hash_table (info).
1536 (elf_hppa_final_link_relocate): Use hppa_info instead of
1537 elf64_hppa_hash_table (info).
1539 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
1540 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
1541 (hppa_rebuild_insn): Mask immediate bits here instead.
1542 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
1544 2000-07-08 Alan Modra <alan@linuxcare.com.au>
1546 * section.c (struct sec): Add id field. Tidy comment formatting.
1547 (bfd_make_section_anyway): Set id.
1548 (STD_SECTION): Init id too.
1549 Change CONST to const throughout.
1550 * archures.c (bfd_arch_info): Tidy comment.
1551 (bfd_arch_list): Change a CONST to const.
1552 * libbfd-in.h: Tidy comments and replace CONST with const.
1553 * elf-bfd.h: Likewise.
1554 * libbfd.h: Regenerate.
1555 * bfd-in2.h: Regenerate.
1556 * libcoff.h: Regenerate.
1558 2000-07-07 DJ Delorie <dj@redhat.com>
1560 * archive.c (_bfd_write_archive_contents): Add an informative
1563 2000-07-06 Kazu Hirata <kazu@hxi.com>
1565 * srec.c: Fix formatting.
1567 2000-06-05 DJ Delorie <dj@redhat.com>
1571 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
1573 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
1574 value of PC-relative offsets.
1576 2000-07-03 Jim Wilson <wilson@cygnus.com>
1578 * elf64-alpha.c (alpha_elf_size_info): New.
1579 (elf_backend_size_info): Define to alpha_elf_size_info.
1580 * elfcode.h (elf_size_info): Change hash bucket size to 4.
1582 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
1584 * elf32-mips.c: Include elf32-target.h again for the traditional
1587 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
1589 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
1590 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
1591 (avr_info_to_howto_rela): Likewise.
1592 (elf32_avr_gc_mark_hook): Likewise.
1593 (elf32_avr_gc_sweep_hook): Likewise.
1594 (elf32_avr_relocate_section): Likewise.
1596 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
1598 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
1599 an external symbol for a non-shared, non-relocatable link.
1601 2000-07-03 Nick Clifton <nickc@redhat.com>
1603 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
1604 is an external symbol.
1605 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
1608 2000-07-03 Kazu Hirata <kazu@hxi.com>
1610 * reloc16.c: Fix formatting.
1612 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
1614 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
1615 to add a new target for traditional mips i.e
1616 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
1617 * configure.in: Likewise.
1618 * configure: Rebuild.
1619 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
1621 (bfd_elf32_tradlittlemips_vec): Likewise.
1622 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
1623 to see that elfNN_bed does not get redefined even if the target file
1624 is included twice for a chip. See elf32-mips.c.
1626 2000-07-01 Alan Modra <alan@linuxcare.com.au>
1628 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
1629 (CLEANFILES): Add DEPA.
1630 * Makefile.in: Regenerate.
1632 2000-06-30 DJ Delorie <dj@cygnus.com>
1634 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
1635 can't assume the PE header is at 0x80.
1637 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
1639 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
1641 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
1643 * go32stub.h: Update stub.
1645 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
1647 * archures.c (bfd_mach_avr5): Define.
1648 * bfd-in2.h (bfd_mach_avr5): Define.
1649 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
1650 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
1651 (compatible): Update comment. Add missing test.
1652 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
1653 for avr2 and avr4. Simplify 8K wrap code.
1654 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
1655 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
1657 2000-06-26 Kazu Hirata <kazu@hxi.com>
1659 * coff-h8300.c: Fix formatting.
1660 * cpu-h8300.c: Likewise.
1662 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
1664 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
1665 for local symbols whose names are unknown.
1667 2000-06-22 Alan Modra <alan@linuxcare.com.au>
1669 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
1671 * Makefile.in: Regenerate.
1672 * doc/Makefile.in: Regenerate.
1674 2000-06-20 H.J. Lu <hjl@gnu.org>
1676 * Makefile.am: Rebuild dependency.
1677 * Makefile.in: Rebuild.
1679 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1681 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
1682 (elf_backend_copy_indirect_symbol): Map to the new function.
1684 2000-06-20 Alan Modra <alan@linuxcare.com.au>
1686 * archive.c (normalize): Correct pointer comparison when checking
1688 (bfd_bsd_truncate_arname): Likewise.
1689 (bfd_gnu_truncate_arname): Likewise.
1691 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
1693 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
1694 sections elf_{text,data}_{section,symbol}.
1695 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
1696 (_bfd_mips_elf_hide_symbol): New function.
1697 (elf_backend_hide_symbol): Map to the new function.
1698 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
1699 definitions of mips_elf_{text,data}_{section,symbol}.
1700 (mips_elf_local_relocation_p): Try to find the direct symbol
1701 based on new check_forced argument.
1702 (mips_elf_calculate_relocation): Use new version of
1703 mips_elf_local_relocation_p.
1704 (mips_elf_relocate_section): Likewise.
1705 (_bfd_mips_elf_relocate_section): Likewise.
1706 (mips_elf_sort_hash_table): Only assert that have enough GOT
1708 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
1709 entry if the relocation based on the new external argument.
1710 (mips_elf_create_dynamic_relocation): Assert that we have a
1711 section contents allocated where we can swap out the dynamic
1713 (mips_elf_calculate_relocation): Find the real hash-table entry
1714 correctly by using h->root.root.type. Only create a dynamic
1715 relocation entry if the symbol is defined in a shared library.
1716 Create an external GOT entry for the GOT16 relocation if the
1717 symbol was forced local.
1718 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
1719 dynamic index if the symbol was forced local.
1721 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1723 * elf32-mips.c: Fix typos in comments.
1725 2000-06-19 Mark Kettenis <kettenis@gnu.org>
1727 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
1730 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
1732 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
1733 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
1734 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
1735 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
1736 (bfd_elf32_m68hc11_vec): Likewise.
1737 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
1738 Supports 68hc11 & 68hc12 at the same time.
1739 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
1741 (bfd_elf32_m68hc11_vec): Likewise.
1742 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
1743 * archures.c (bfd_m68hc12_arch): Define and register in global list
1744 (bfd_m68hc11_arch): Likewise.
1745 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
1746 BFD_RELOC_M68HC11_3B): Define.
1747 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
1748 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
1750 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
1752 * elf_bfd.h (struct elf_backend_data): Add info argument to
1753 elf_backend_hide_symbol.
1754 (_bfd_elf_link_hash_hide_symbol): Likewise.
1755 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
1756 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
1757 * elflink.h (elf_link_add_object_symbols): Likewise.
1758 (elf_link_assign_sym_version): Likewise.
1760 2000-06-18 H.J. Lu <hjl@gnu.org>
1762 * coff-i386.c (coff_i386_reloc): Don't return in case of
1763 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
1764 Compensate PE relocations when linking with non-PE object
1765 files to generate a non-PE executable.
1767 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
1769 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
1770 GOT entries if we're doing a static link or -Bsymbolic link.
1772 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
1774 * elflink.h (elf_link_adjust_relocs): Check for and call backend
1775 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
1777 (elf_link_output_relocs): Likewise.
1778 (elf_reloc_link_order): Likewise.
1780 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1782 * archures.c (enum bfd_architecture): #define constants for
1783 PowerPc and RS6000 machine numbers.
1784 * bfd-in2.h: Regenerate.
1785 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
1786 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
1787 and RS6000 machine numbers using #defined constants from
1789 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
1790 machine numbers using #defined constants from archures.c. Add
1791 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
1792 64-bit words in 620 entry.
1793 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
1795 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
1797 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
1799 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
1800 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
1801 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
1803 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1805 * bfd-in.h (bfd_family_coff): Define.
1806 * bfd-in2.h: Regenerate.
1807 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
1808 coff_find_nearest_line): Check COFFness using bfd_family_coff()
1809 instead of bfd_target_coff_flavour.
1810 * cofflink.c (_bfd_coff_final_link): Likewise.
1811 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
1812 exclude XCOFF files.
1813 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
1815 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
1816 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
1817 * xcofflink.c (XCOFF_XVECP): Delete.
1818 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
1819 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
1820 bfd_xcoff_record_link_assignment,
1821 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
1822 check for bfd_target_xcoff_flavour.
1824 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1826 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
1828 (read_hdr): New function.
1829 (rs6000coff_core_p): Store mstsave or __context64 struct instead
1830 of trying to extract individual registers. Set abfd->arch_info
1831 to match the architecture that created the core file.
1832 (rs6000coff_get_section_contents): Delete.
1833 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
1835 2000-06-14 H.J. Lu <hjl@gnu.org>
1837 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
1840 2000-06-13 H.J. Lu <hjl@gnu.org>
1842 * configure: Regenerate.
1844 Tue Jun 13 01:28:57 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1846 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
1849 2000-06-08 David O'Brien <obrien@FreeBSD.org>
1851 * configure.in (VERSION): Update to show this is the CVS mainline.
1853 2000-06-07 Alan Modra <alan@linuxcare.com.au>
1855 * elf32-d10v.c: Include elf/d10v.h
1856 (enum reloc_type): Delete.
1857 * elf32-d30v.c: Include elf/d30v.h
1858 (enum reloc_type): Delete.
1860 * Makefile.am: Run "make dep-am" to regenerate dependencies.
1861 * Makefile.in: Regenerate.
1863 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
1864 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
1865 move HOWTOs into elf_howto_table.
1866 (R_386_standard, R_386_ext_offset): Define.
1867 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
1868 (elf_i386_reloc_type_lookup): Modify calculation of index into
1869 elf_howto_table since we've removed the padding.
1870 (elf_i386_info_to_howto_rel): Likewise.
1871 (elf_i386_relocate_section): Likewise.
1873 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
1875 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
1877 2000-06-05 H.J. Lu <hjl@gnu.org>
1879 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
1880 an error when seeing an undefined symbol with hidden/internal
1881 attribute. It is handled in *_relocate_section ().
1883 2000-06-05 H.J. Lu <hjl@gnu.org>
1885 * elflink.h (elf_fix_symbol_flags): Follow the link for the
1886 indirect symbol for the ELF_LINK_NON_ELF bit.
1887 (elf_link_output_extsym): Don't output the indirect symbol even
1888 if the ELF_LINK_NON_ELF bit is set.
1890 2000-06-01 J.T. Conklin <jtc@redback.com>
1892 * config.bfd (i[3456]86-*-netbsdelf*): New target.
1893 (i[3456]86-*-netbsdaout*): New target.
1894 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
1895 (i[3456]86-*-openbsd*): Likewise.
1897 Tue May 30 15:39:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1899 * trad-core.c: From hpux-core.c, include <dirent.h> or
1900 <sys/ndir.h> when possible.
1902 2000-05-31 Nick Clifton <nickc@cygnus.com>
1904 * opintl.h (_(String)): Explain why dgettext is used instead
1907 2000-05-31 Ulrich Drepper <drepper@redhat.com>
1909 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
1910 definitions. We must not assume they are sorted in the file
1911 according to their index numbers.
1913 2000-05-31 Alan Modra <alan@linuxcare.com.au>
1915 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
1916 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
1917 R_PARISC_DIR17F are for absolute branches; Handle them as such.
1919 2000-05-30 Nick Clifton <nickc@cygnus.com>
1921 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
1922 80960CA, 80960MC as valid machine names.
1924 2000-05-30 H.J. Lu <hjl@gnu.org>
1926 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
1927 visibility bits if the symbol is undefined. Correctly handle
1928 weak undefined symbols with hidden and internal attributes.
1930 * elflink.h (elf_link_add_object_symbols): Always turn the
1931 symbol into local if it has the hidden or internal attribute.
1933 2000-05-29 Philip Blundell <philb@gnu.org>
1935 * ppcboot.c: Add packed attribute if compiling with GCC.
1937 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
1939 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
1941 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
1943 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
1944 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
1945 corefile on a 64-bit (Sparc Solaris) host. Also clean up
1948 2000-05-26 Alan Modra <alan@linuxcare.com.au>
1950 * Makefile.am: Update dependencies with "make dep-am"
1951 * Makefile.in: Regenerate.
1953 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
1954 bindtextdomain): Replace defines with those from intl/libgettext.h
1955 to quieten gcc warnings.
1957 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
1959 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
1961 * archive.c (normalize, bfd_bsd_truncate_arname,
1962 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
1963 file names with backslashes.
1965 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
1968 * sysdep.h: Include filenames.h.
1970 2000-05-26 Alan Modra <alan@linuxcare.com.au>
1972 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
1974 2000-05-26 Jakub Jelinek <jakub@redhat.com>
1976 * elf64-sparc.c (sparc64_elf_relax_section): New.
1977 (sparc64_elf_relocate_section): Optimize tail call into branch always
1979 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1980 (elf32_sparc_relax_section): New.
1982 2000-05-26 Jakub Jelinek <jakub@redhat.com>
1984 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
1985 Remove unusued variables.
1986 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
1987 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
1988 previous fix, so that shared libs really don't influence targets
1989 extension mask and memory model.
1991 2000-05-23 H.J. Lu <hjl@gnu.org>
1993 * elf64-alpha.c (elf64_alpha_relocate_section): Check
1994 h->root.other not h->other.
1995 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
1997 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
1999 2000-05-23 H.J. Lu <hjl@gnu.org>
2001 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
2002 undefined symbol with the non-default visibility attributes.
2003 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
2004 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
2005 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2006 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2007 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2008 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
2009 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2010 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2011 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2012 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
2013 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2015 2000-05-22 Richard Henderson <rth@cygnus.com>
2017 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
2018 PCREL22, PCREL64I. Zero size of special relocs.
2019 (elf64_ia64_reloc_type_lookup): Likewise.
2020 (USE_BRL, oor_brl, oor_ip): New.
2021 (elf64_ia64_relax_section): New.
2022 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
2023 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
2024 (elf64_ia64_relocate_section): Likewise.
2025 (bfd_elf64_bfd_relax_section): New.
2026 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
2027 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
2028 * bfd-in2.h, libbfd.h: Regenerate.
2030 2000-05-22 Nick Clifton <nickc@cygnus.com>
2032 * configure.in : Add peigen.lo to MIPS PE targets.
2033 * configure: Regenerate.
2035 2000-05-22 Momchil Velikov <velco@fadata.bg>
2037 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
2038 only if it is known for both input and output bfds. Separate
2039 error message strings as in some languages, it may be necessary
2040 to change more than one place in the string to change between
2043 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
2044 endianess checks, call _bfd_generic_verify_endian_match() instead.
2046 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
2048 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
2050 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
2051 endianess before checking bfd flavours.
2053 2000-05-22 H.J. Lu <hjl@gnu.org>
2055 * elflink.h (elf_link_output_extsym): Clear the visibility
2056 field for symbols not defined locally.
2058 2000-05-18 Alan Modra <alan@linuxcare.com.au>
2060 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
2061 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
2062 (hppa_rebuild_insn): Mask immediate bits here instead.
2063 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
2065 2000-05-18 Momchil Velikov <velco@fadata.bg>
2067 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
2068 relocs for an executable, ensure that they are virtual addresses.
2070 Thu May 18 10:55:47 2000 Jeffrey A Law (law@cygnus.com)
2072 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
2074 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
2075 Rick Gorton <gorton@scrugs.lkg.dec.com>
2077 * elflink.h: Add emitrelocations support: when enabled, relocation
2078 information and relocation sections are put into final output
2079 executables. If the emitrelocations flag is set, do the following:
2080 (elf_bfd_final_link): Emit relocation sections.
2081 (elf_link_input_bfd): Compute relocation section contents.
2082 (elf_gc_sections): Don't clean relocation sections.
2084 2000-05-16 Catherine Moore <clm@cygnus.com>
2086 * som.c (som_decode_symclass): Recognize weak symbols.
2088 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
2090 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
2091 read idata section only from dataoff.
2092 (pe_print_edata): Correctly check for valid eat_member.
2094 Tue May 16 00:04:11 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2096 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
2098 2000-05-14 Philip Blundell <philb@gnu.org>
2100 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
2102 2000-05-12 Alan Modra <alan@linuxcare.com.au>
2104 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
2106 * peigen.c (pe_print_idata): Look for .idata section and print
2107 info even if data directory has zero entries. Read idata section
2108 starting from dataoff, and adjust all data offsets to suit. Cast
2109 all bfd_vma vars to unsigned long before passing to fprintf.
2110 * peigen.c (pe_print_edata): Similarly, look for .edata section
2111 and print info even if data directory has zero entries. Cast
2112 all bfd_vma vars to unsigned long before passing to fprintf.
2114 From Szabolcs Szakacsits <szaka@F-Secure.com>
2115 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
2116 directory size which may be bogus.
2117 * peigen.c (pe_print_edata): Similarly.
2119 2000-05-09 Alan Modra <alan@linuxcare.com.au>
2121 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
2123 (copy_private_bfd_data): Allow for space possibly taken up by elf
2124 headers when calculating segment physical address from lma.
2126 2000-05-08 Alan Modra <alan@linuxcare.com.au>
2128 * versados.c (versados_scan): Init stringlen and pass_2_done.
2130 * trad-core.c (trad_unix_core_file_p): Return
2131 bfd_error_wrong_format rather than bfd_error_file_truncated.
2133 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
2134 add_data_entry. DataDirectory virtual address is relative.
2135 (pe_print_idata): Account for relative DataDirectory virtual
2136 addresses. Don't trash datasize inside POWERPC_LE_PE code.
2137 (pe_print_edata): Similarly.
2139 From Szabolcs Szakacsits <szaka@F-Secure.com>
2140 * peigen.c (dir_names): Add Delay Import Directory.
2141 (pe_print_idata): Always search for bfd section containing
2142 idata address rather than looking up section name. Print this
2143 section name rather than .idata.
2144 (pe_print_edata): Similarly. Also print some fields as %08lx.
2145 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
2148 Fri May 5 20:44:40 2000 Clinton Popetz <cpopetz@cygnus.com>
2150 * xcoff.h: Rename to xcoff-target.h
2151 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
2152 * coff-rs6000.c: Ditto.
2153 * coff64-rs6000.c: Ditto.
2154 * coff-pmac.c: Ditto.
2155 * Makefile.in: Regenerate.
2157 Fri May 5 16:51:03 2000 Clinton Popetz <cpopetz@cygnus.com>
2159 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
2160 Change U802TOC64MAGIC to U803XTOCMAGIC.
2162 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
2164 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
2165 * bfd-in.h: Prototype bfd_elf_get_arch_size.
2166 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
2168 2000-05-04 Alan Modra <alan@linuxcare.com.au>
2170 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
2172 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
2174 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
2175 hidden and internal symbols.
2176 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
2178 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
2179 assign a PLT or GOT entry to symbols with hidden and
2180 internal visibility.
2182 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
2184 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
2186 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2188 2000-05-02 H.J. Lu <hjl@gnu.org>
2190 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
2193 2000-05-02 Alan Modra <alan@linuxcare.com.au>
2195 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
2196 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
2198 * Makefile.in: Regenerate.
2200 Mon May 1 16:56:47 2000 Jim Wilson <wilson@cygnus.com>
2202 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
2203 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
2204 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
2205 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
2206 * Makefile.in: Rebuild.
2208 2000-05-02 Alan Modra <alan@linuxcare.com.au>
2210 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
2211 doesn't work very well.
2213 * elf-hppa.h (elf_hppa_internal_shdr): Define.
2214 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
2215 Set hdr->s_type to 1 if ARCH_SIZE == 32.
2216 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
2217 (elf_hppa_info_to_howto): Likewise.
2218 (elf_hppa_info_to_howto_rel): Likewise.
2219 (elf_hppa_reloc_type_lookup): Likewise.
2220 (elf_hppa_is_local_label_name): Likewise.
2221 (elf_hppa_fake_sections): Likewise.
2222 (elf_hppa_final_write_processing): Likewise.
2223 (elf_hppa_howto_table): Fully initialise all entries.
2224 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
2225 (elf_hppa_info_to_howto): Likewise.
2226 (elf_hppa_info_to_howto_rel): Likewise.
2227 (elf_hppa_reloc_type_lookup): Likewise.
2228 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
2229 elf_hppa_unmark_useless_dynamic_symbols,
2230 elf_hppa_remark_useless_dynamic_symbols,
2231 elf_hppa_record_segment_addrs, elf_hppa_final_link,
2232 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
2233 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
2234 elf32-hppa.c mess is cleaned up.
2235 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
2236 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
2237 r_field then call hppa_field_adjust inline func with variable
2238 r_field arg, instead call hppa_field_adjust with fixed arg.
2239 In case R_PARISC_PCREL22F, don't set r_field.
2240 (elf_hppa_relocate_insn): Change args and return type to unsigned
2241 int. Call re_assemble_* funcs to do the work.
2243 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
2246 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
2248 (sign_extend): Mask first before sign extending.
2249 (low_sign_extend): Rewrite without condition expression.
2250 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
2251 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
2252 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
2253 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
2254 result as function return value rather than through pointer arg.
2255 Accept unsigned int args, and return unsigned int.
2256 (re_assemble_3): New. Combines function of dis_assemble_3 with
2257 re-assembly of opcode and immediate.
2258 (re_assemble_12): Likewise.
2259 (re_assemble_16): Likewise.
2260 (re_assemble_17): Likewise.
2261 (re_assemble_21): Likewise.
2262 (re_assemble_22): Likewise.
2263 (hppa_field_adjust): Rewrite and document, paying attention to
2264 size of types and signed/unsigned issues.
2265 (get_opcode): Shift before masking.
2266 (FDLW): Rename to FLDW.
2267 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
2268 (hppa_rebuild_insn): Change args and return value to unsigned
2269 int. Make use of re_assemble_*. Correct case 11.
2271 * dep-in.sed: Handle ../opcodes/.
2272 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
2273 elf64-hppa.h, hppa_stubs.h, xcoff.h.
2274 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
2275 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
2276 elfarm-nabi.lo dependencies outside of auto-dependency area.
2277 Regenerate dependencies.
2278 * Makefile.in: Regenerate.
2280 * configure.in (TRAD_HEADER): Test non-null before
2282 * configure: Regenerate.
2284 * reloc.c: Fix mis-spelling in comment.
2286 2000-05-01 Alan Modra <alan@linuxcare.com.au>
2288 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
2289 * vms.c (vms_openr_next_archived_file): Return NULL.
2291 Fri Apr 28 21:34:44 2000 Clinton Popetz <cpopetz@cygnus.com>
2293 * coffcode.h Copy changes mistakenly done to libcoff.h in
2296 2000-04-29 Andreas Jaeger <aj@suse.de>
2298 * libbfd-in.h: Correctly check GCC version.
2299 * bfd-in.h: Likewise.
2300 * libhppa.h: Likewise.
2301 * libbfd.h: Regenerate.
2302 * bfd-in2.h: Regenerate.
2304 Fri Apr 28 14:58:37 2000 Clinton Popetz <cpopetz@cygnus.com>
2306 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
2307 coffdu-rs6000.{lo,c}.
2308 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
2310 * Makefile.in: Regenerate.
2311 * xcoff.h: New file.
2312 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
2313 * coff-rs6000.c: Move all declarations and defines that are
2314 common to the xcoff backends into xcoff.h
2315 * coff64-rs6000.c: Ditto,
2317 Fri Apr 28 08:35:21 2000 Clinton Popetz <cpopetz@cygnus.com>
2319 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
2320 _bfd_coff_force_symnames in strings and
2321 _bfd_coff_debug_string_prefix_length to their default values.
2322 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
2324 Fri Apr 28 08:05:12 2000 Clinton Popetz <cpopetz@cygnus.com>
2326 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
2327 _bfd_coff_force_symnames in strings and
2328 _bfd_coff_debug_string_prefix_length to their default values.
2330 2000-04-27 Alan Modra <alan@linuxcare.com.au>
2332 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
2333 Check local_got_refcounts before dereferencing.
2335 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
2336 before deciding we don't need R_PPC_PLT32 relocation.
2337 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
2340 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
2342 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
2344 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
2345 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
2346 (elf_i386_relocate_section): Allow for .plt to go missing.
2347 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
2348 can use a relative reloc for got as elf_i386_relocate_section.
2349 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
2351 Wed Apr 26 16:31:28 2000 Clinton Popetz <cpopetz@cygnus.com>
2353 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
2355 Mon Apr 24 15:20:35 2000 Clinton Popetz <cpopetz@cygnus.com>
2357 * Makefile.am (coff64-rs6000.lo): New rule.
2358 * Makefile.in: Regenerate.
2359 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
2360 xcoff_is_local_label_name, xcoff_rtype2howto,
2361 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
2362 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
2363 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
2364 (NO_COFF_SYMBOLS): Define.
2365 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
2366 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
2368 (MINUS_ONE): New macro.
2369 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
2371 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
2372 coff_SWAP_aux_out): Map to the new functions.
2373 * coff64-rs6000.c: New file.
2374 * libcoff.h (bfd_coff_backend_data): Add new fields
2375 _bfd_coff_force_symnames_in_strings and
2376 _bfd_coff_debug_string_prefix_length.
2377 (bfd_coff_force_symnames_in_strings,
2378 bfd_coff_debug_string_prefix_length): New macros for above fields.
2379 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
2380 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
2381 of using coff_swap_sym_in directly.
2382 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
2383 (coff_set_flags) Set magic for XCOFF64.
2384 (coff_compute_section_file_positions): Add symbol name length to
2385 string section length if bfd_coff_debug_string_prefix_length is
2387 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
2388 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
2389 using coff_swap_lineno_in directly.
2390 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
2391 and _bfd_coff_debug_string_prefix_length fields.
2392 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
2393 symbol names into strings table when
2394 bfd_coff_force_symnames_in_strings is true.
2395 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
2396 SET_RELOC_VADDR): New macros.
2397 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
2398 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
2400 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
2401 changes within RS6000COFF_C specific code.
2402 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
2403 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
2404 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
2405 Extend existing hack on target name.
2406 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
2408 * coff-tic54x.c (ticof): Keep up to date with new fields
2409 in bfd_coff_backend_data.
2410 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
2411 targ_selvecs to include rs6000coff64_vec for rs6000.
2412 * configure.in: Add rs6000coff64_vec case.
2413 * cpu-powerpc.c: New bfd_arch_info_type.
2415 Mon Apr 24 02:17:31 2000 Jeffrey A Law (law@cygnus.com)
2417 * config.bfd: Only disable elf32-hppa vectors, not all of the
2418 BSD and OSF configuration support. Provide (disabled) clauses
2420 * configure.in: Add clause for PA64 support.
2421 * configure: Rebuilt.
2423 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
2424 (bfd_elf64_hppa_vec): Declare.
2426 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
2427 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
2428 (elf64-hppa.lo): Add dependencies.
2429 * Makefile.in: Rebuilt.
2431 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
2433 Mon Apr 24 02:14:29 2000 Jason Eckhardt <jle@cygnus.com>
2435 * libhppa.h (dis_assemble_16): New function.
2436 (pa_arch): Added pa20w element.
2438 Mon Apr 24 01:49:03 2000 Ulrich Drepper <drepper@cygnus.com>
2440 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
2441 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
2442 bfd_elf64_slurp_reloc_table.
2444 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
2445 definitions to get external names.
2446 (elf_write_relocs): Renamed from write_relocs and make global.
2447 (elf_slurp_reloc_table): Make global.
2448 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
2450 * archive.c (hpux_uid_gid_encode): New function.
2451 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
2452 defined and the ID is greater than 99999.
2453 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
2454 special uid/gid fields into 32 bit values.
2456 2000-04-21 Matthew Green <mrg@cygnus.com>
2458 * config.bfd: Add NetBSD/sparc64 support.
2460 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
2461 David Mosberger <davidm@hpl.hp.com>
2462 Timothy Wall <twall@cygnus.com>
2463 Jim Wilson <wilson@cygnus.com>
2465 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
2466 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
2467 (BFD64_BACKENDS): Add elf64-ia64.lo.
2468 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
2469 (cpu-ia64.lo, elf64-ia64.lo): New rules.
2470 * Makefile.in: Rebuild.
2471 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
2472 (bfd_ia64_arch): Declare.
2473 (bfd_archures_list): Add bfd_ia64_arch.
2474 * bfd-in2.h: Rebuild.
2475 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
2476 * configure: Rebuild.
2477 * configure.host: (ia64-*-linux*): New host.
2478 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
2479 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
2480 * elf.c (prep_headers): Add bfd_arch_ia64.
2481 * libbfd.h: Rebuild.
2482 * reloc.c: Add IA-64 relocations.
2483 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
2485 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
2486 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
2488 2000-04-21 Richard Henderson <rth@cygnus.com>
2490 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
2491 contents when performing a partial link.
2492 (bfd_elf_d30v_reloc_21): Likewise.
2494 2000-04-20 H.J. Lu <hjl@gnu.org>
2496 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
2497 patch to symbols defined by a shared object.
2498 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
2500 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2503 * dwarf2.c (concat_filename): Avoid string literal concatenation.
2504 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
2506 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
2508 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
2509 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
2510 (coff-ia64.lo): Add dependency.
2511 * Makefile.in: Regenerate.
2512 * coff-ia64.c: New file.
2513 * efi-app-ia32.c: Ditto.
2514 * efi-app-ia64.c: Ditto.
2515 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
2516 (coff_set_flags): Ditto.
2517 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
2518 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
2519 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
2520 * configure: Regenerate.
2521 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
2522 (PUT_OPTHDR_IMAGE_BASE): Ditto.
2523 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
2524 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
2525 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
2526 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
2527 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
2528 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
2529 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
2530 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
2531 (GET_PDATA_ENTRY): Ditto.
2532 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
2533 data_start. Use above macros to read fields that are 64 bit wide for
2534 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
2535 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
2536 FileAlignment and SectionAlignment to minimum alignment if they
2538 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
2539 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
2540 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
2541 Use above macros to write fields that are 64 bit wide for
2543 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
2544 5*4 otherwise. This should be right for IA-32 and IA-64, but may
2545 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
2546 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
2547 begin address, end address, and unwind info address only. Use
2548 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
2550 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
2551 HIGH3ADJ relocation names.
2552 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
2553 * targets.c: Declare bfd_efi_app_ia32_vec and
2554 bfd_efi_app_ia64_vec.
2555 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
2556 bfd_efi_app_ia64_vec.
2558 2000-04-17 Timothy Wall <twall@cygnus.com>
2560 * bfd-in2.h: Add prototypes for tic54x load page access.
2561 * bfd-in.h: Regenerate.
2562 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
2563 in customized _set_arch_mach function.
2564 * coffcode.h (coff_set_alignment_hook): Set section load page if
2565 the appropriate macro is defined.
2566 (write_object_contents): Read section load page.
2568 2000-04-13 Alan Modra <alan@linuxcare.com.au>
2570 * elf32-hppa.h: Update copyright date.
2572 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
2573 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
2575 * elf32-d30v.c (MAX32): Don't use LL suffix.
2576 (MIN32): Define in terms of MAX32.
2577 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
2579 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
2582 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
2584 2000-04-12 Alan Modra <alan@linuxcare.com.au>
2586 * dep-in.sed: Match space before file name, not after.
2587 * Makefile.am: Regenerate dependencies.
2588 * Makefile.in: Regenerate.
2590 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
2591 case, allow address wrap-around stupidly removed 2000-03-17. Sign
2592 extend without an if statement.
2594 2000-04-11 Alan Modra <alan@linuxcare.com.au>
2596 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
2598 * elf32-mips.c (gprel16_with_gp): Likewise.
2599 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
2600 here using -0x40000, not (int)0xfffc0000.
2601 (elf32_hppa_size_of_stub): Likewise.
2603 2000-04-11 Timothy Wall <twall@cygnus.com>
2605 * coff-tic54x.c: Now builds with all targets.
2606 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
2607 * Makefile.in: Regenerate.
2608 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
2609 unitialized variable.
2611 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2613 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
2614 --enable-build-warnings option.
2615 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
2616 * Makefile.in, configure: Re-generate.
2618 2000-04-07 Nick Clifton <nickc@cygnus.com>
2620 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
2621 BFD_RELOC_THUMB_PCREL_BLX.
2623 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2624 R_ARM_XPC25 and R_ARM_THM_PC22.
2626 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
2627 R_ARM_XPC25 and R_ARM_THM_XPC22.
2628 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
2629 R_ARM_[XPC25|THM_XPC22].
2631 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
2632 elf/arm-oabi.h to elf/arm.h
2634 * Makefile.am: Fix dependency for elfarm-oabi.c
2635 * Makefile.in: Regenerate.
2637 * bfd-in2.h: Regenerate.
2638 * libbfd.h: Regenerate.
2640 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
2642 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
2643 and restore it on failure. Release newly allocated tdata on
2646 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
2648 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
2649 (decode_line_info): Set it. Report error if unit->line_offset is
2650 equal to or larger than it.
2652 2000-04-07 Timothy Wall <twall@cygnus.com>
2654 * targets.c: Added vecs for tic54x.
2655 * reloc.c: Added relocs for tic54x.
2656 * libbfd.h: Regenerated.
2657 * configure: Add TI COFF vecs for tic54x.
2658 * configure.in: Ditto.
2659 * config.bfd (targ_cpu): Recognize new tic54x target.
2660 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
2661 * bfd-in2.h: Add tic54x target and relocations.
2662 * Makefile.am, Makefile.in: Add tic54x target.
2663 * archures.c (bfd_archures_list): Add tic54x target.
2664 * coff-tic54x.c: New.
2665 * cpu-tic54x.c: New.
2667 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
2669 * elfcore.h (elf_core_file_p): call backend_object_p which
2670 thereby gets an opportunity to update the arch/machine type.
2672 2000-04-06 Timothy Wall <twall@cygnus.com>
2674 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
2675 class. Handle SEC_CLINK and SEC_BLOCK flags.
2676 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
2677 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
2679 2000-04-06 Nick Clifton <nickc@cygnus.com>
2681 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
2682 EF_INTERWORK if this is an unknown EABI.
2683 (elf32_arm_merge_private_bfd_data): Check EABI version
2684 numbers. Only check EF_xxx flags if the EABI version number
2686 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
2687 if the EABI version number is unknown.
2688 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
2689 if the EABI version number is unknown.
2691 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2693 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
2694 BFD_RELOC_SH_LOOP_END.
2695 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
2696 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
2697 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
2698 (sh_elf_reloc_loop): New function.
2699 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
2701 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
2702 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
2703 * bfd-in2.h, libbfd.h: Regenerate.
2705 2000-04-04 Alan Modra <alan@linuxcare.com.au>
2707 * po/bfd.pot: Regenerate.
2709 * Makefile.am: Remove extraneous mkdep comment.
2710 (MKDEP): Use gcc -MM rather than mkdep.
2711 (DEP): Quote when passing vars to sub-make. Add warning
2713 (DEP1): Rewrite for "gcc -MM".
2714 (CLEANFILES): Add DEP2.
2715 Update dependencies.
2716 * Makefile.in: Regenerate.
2718 2000-04-03 Kevin Buettner <kevinb@redhat.com>
2720 * configure.in: Added corefile support for AIX 4.3. In particular,
2721 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
2722 compiling rs6000-core.c.
2723 * configure: Regenerated.
2725 2000-04-03 H.J. Lu <hjl@gnu.org>
2727 * cache.c (bfd_open_file): Unlink the output file only if
2728 it has non-zero size.
2730 2000-04-01 Ken Block USG <block@zk3.dec.com>
2732 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
2733 relative relocations for non-loaded sections in shared objects.
2734 (elf64_alpha_check_relocs): Similarly.
2736 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
2738 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
2739 BFD_RELOC_16 to switch for extended relocs.
2740 (MY_swap_ext_reloc_in): New.
2741 (MY_swap_ext_reloc_out): New.
2742 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
2743 than NAME(aout,swap_ext_reloc_in) for extended relocs.
2744 (NAME(aout,squirt_out_relocs)): Similarly use
2745 MY_swap_ext_reloc_out.
2746 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
2748 2000-04-03 Kazu Hirata <kazu@hxi.com>
2750 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
2751 the R_PCRWORD_B case.
2753 2000-03-31 Thomas de Lellis <tdel@wrs.com>
2755 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
2759 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
2761 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
2762 HOWTO references to bfd_elf_generic_reloc, that have
2763 partial_inplace == true, now use the new function. The function
2764 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
2765 extends its fixes to the R_M32R_{16,24,32} relocs.
2766 The new logic in m32r_elf_lo16_reloc() has been removed, and
2767 it instead calls the new routine to obtain that functionality.
2769 2000-03-27 Alan Modra <alan@linuxcare.com.au>
2771 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
2772 elf32_avr_check_relocs, avr_final_link_relocate,
2773 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
2774 elf32_avr_object_p): Add prototypes.
2775 (elf32_avr_gc_mark_hook): Add default for h->root.type.
2776 (bfd_elf_avr_final_write_processing): Make static.
2778 2000-03-27 Denis Chertykov <denisc@overta.ru>
2780 * cpu-avr.c: New file. BFD support routines for AVR architecture.
2781 * archures.c (bfd_architecture): Add AVR architecture.
2782 (bfd_archures_list): Add reference to AVR architecture info.
2783 * elf.c (prep_headers): Handle bfd_arch_avr.
2784 * reloc.c: Add various AVR relocation enums.
2785 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
2787 * Makefile.am: Add support for AVR elf.
2788 * configure.in: Likewise.
2789 * config.bfd: Likewise.
2790 * Makefile.in: Regenerate.
2791 * configure: This too.
2792 * bfd-in2.h: And this.
2793 * libbfd.h: And this.
2795 2000-03-24 H.J. Lu <hjl@gnu.org>
2797 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
2798 (elf64_alpha_find_reloc_at_ofs): Likewise.
2800 2000-03-17 Alan Modra <alan@linuxcare.com.au>
2802 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
2803 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
2804 allowable range used to be -2**(n-1) to 2**n-1.
2805 * reloc.c (_bfd_relocate_contents): Same here. Also replace
2806 "boolean overflow" with "bfd_reloc_status_type flag".
2808 2000-03-14 Doug Evans <dje@casey.transmeta.com>
2810 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
2812 2000-03-14 Kazu Hirata <kazu@hxi.com>
2814 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
2815 of shrinks properly, including the last reloc.
2817 2000-03-13 Kazu Hirata <kazu@hxi.com>
2819 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
2822 2000-03-11 Alan Modra <alan@linuxcare.com.au>
2824 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
2825 a format mismatch rather than an "error" from bfd_read such as
2826 bfd_error_file_truncated.
2828 2000-03-10 Geoff Keating <geoffk@cygnus.com>
2830 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
2831 sign-extension and big-endian compensation for
2832 R_MIPS_64 even in ld -r.
2834 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
2836 * elf32-mips.c (mips_elf_next_relocation): Rename from
2837 mips_elf_next_lo16_relocation, and generalize to look
2838 for any relocation type.
2839 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
2840 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
2841 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
2842 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
2843 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
2844 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
2845 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
2846 (mips_rtype_to_howto): Likewise.
2847 (mips_elf_calculate_relocation): Handle new relocs.
2848 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
2849 are paired. The addend for R_MIPS_GNU_REL16_S2
2850 is shifted right two bits.
2852 2000-03-10 Alan Modra <alan@linuxcare.com.au>
2854 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
2855 comment, and ensure it doesn't happen again.
2856 (bfd_install_relocation): Same here.
2857 (_bfd_relocate_contents): Don't bother assigning unused signmask
2858 shift result. Fix typos in comments.
2859 Remove trailing whitespace throughout file.
2861 2000-03-07 Doug Evans <dje@casey.transmeta.com>
2863 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
2864 * bfd-in2.h: Rebuild.
2866 2000-03-06 Nick Clifton <nickc@cygnus.com>
2868 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
2870 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
2871 (SIZEOF_ILF_STRINGS): Redefine.
2872 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
2873 relative reloc, as opposed to a section relative reloc.
2874 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
2876 Add length of symbol's prefix to string pointer.
2877 Store a pointer to the symbol in the symbol pointer table.
2878 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
2879 Initialise the symbol pointer table.
2880 Store the hint in the Hint/Name table.
2881 Make the jump reloc be symbol realtive, not section relative.
2882 Create an import symbol for imported code.
2884 2000-03-06 Catherine Moore <clm@cygnus.com>
2886 * elf.c (swap_out_syms): Check for null type_ptr.
2888 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
2890 * aout-target.h (MY(write_object_contents)): Remove unused
2891 and unusable "#if CHOOSE_RELOC_SIZE".
2892 * pc532-mach.c (MY(write_object_contents)): Ditto.
2893 * netbsd.h (MY(write_object_contents)): Ditto.
2894 * hp300hpux.c (MY(write_object_contents)): Ditto.
2895 * freebsd.h (MY(write_object_contents)): Ditto.
2896 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
2898 2000-02-29 H.J. Lu <hjl@gnu.org>
2900 * peicode.h (jtab): Make it static.
2902 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
2903 defined and COFF_IMAGE_WITH_PE is not defined.
2904 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
2905 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
2907 2000-03-01 Nick Clifton <nickc@cygnus.com>
2909 * coff-arm.c (bfd_arm_process_before_allocation): Make
2910 'symndx' signed to prevent compile time warning.
2912 * coff-mcore.c: Remove unused prototype for pe_object_p.
2914 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
2915 functions that are not used when COFF_IMAGE_WITH_PE is
2917 (struct sh_opcode): Change type of 'flags' field to unsigned
2918 long so that it can hold the USESAS flag.
2920 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
2922 * elf-m10300.c (mn10300_elf_relax_section): Initialise
2925 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
2927 Remove unusued variables and code.
2928 (elf_backend_add_symbol_hook): Fix prototype.
2930 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
2933 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
2936 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
2938 Remove unusued variables and code.
2939 (elf_backend_add_symbol_hook): Fix prototype.
2941 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
2943 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
2944 to unused function parameter.
2946 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
2948 Use EMPTY_HOWTO to initialise empty howto slots.
2949 Remove unused variables.
2951 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
2953 2000-03-01 H.J. Lu <hjl@gnu.org>
2955 * aoutx.h (aout_link_input_section_std): Pass "true" to
2956 the undefined_symbol callback.
2957 (aout_link_input_section_ext): Likewise.
2958 * bout.c (get_value): Likewise.
2959 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
2960 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
2962 (alpha_relocate_section): Likewise.
2963 * coff-arm.c (coff_arm_relocate_section): Likewise.
2964 * coff-i960.c (coff_i960_relocate_section): Likewise.
2965 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
2966 * coff-mips.c (mips_relocate_section): Likewise.
2967 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
2968 * coff-sh.c (sh_relocate_section): Likewise.
2969 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
2970 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
2971 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
2972 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2973 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2974 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2975 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2976 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2977 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2978 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2979 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2980 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2981 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2982 * elflink.h (elf_link_output_extsym): Likewise.
2983 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
2984 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
2985 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
2987 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
2988 undefined_symbol callback when building shared library with
2989 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
2991 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
2992 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2993 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2994 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
2995 (elf32_mips_get_relocated_section_content): Likewise.
2996 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2997 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2998 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2999 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3001 2000-02-28 Nick Clifton <nickc@cygnus.com>
3003 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
3004 * Makefile.in: Regenerate.
3006 * configure.in: Add support for mips and sh pe vectors.
3007 * configure: regenerate.
3009 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
3012 * targets.c: Add mips and sh pe vectors.
3014 * libpei.h (coff_final_link_postscript): Only define if not
3017 * coffcode.h: Add support for WinCE magic numbers.
3019 * peigen.c (pe_print_reloc): Update comment and rearrange
3020 appending of newline character.
3022 * peicode.h: Add support for Image Library Format.
3023 (pe_ILF_vars): Structure containing data used by ILF code.
3024 (pe_ILF_make_a_section): New function. Create a section based
3026 (pe_ILF_make_a_reloc): New function. Create a reloc based on
3028 (pe_ILF_make_a_symbol): New function. Create a symbol based
3030 (pe_ILF_save_relocs): New function. Store the relocs created
3031 by pe_ILF_make_a_reloc in a section.
3032 (pe_ILF_build_a_bfd): New function. Create a BFD describing
3034 (pe_ILF_object_p): New function. Return a bfd_target pointer
3036 (pe_bfd_object_p): If an ILF object is detected call
3037 pe_ILF_object_p on it.
3039 * coff-arm.c: Add support for WinCE relocs which are different
3040 from normal ARM COFF relocs.
3041 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
3043 * coff-sh.c: Add support for sh-pe target.
3044 * pe-sh.c: New file. Support code for sh-pe target.
3045 * pei-sh.c: New file. Support code for sh-pe target.
3047 * pe-mips.c: New file. Support code for mips-pe target.
3048 * pei-mips.c: New file. Support code for mips-pe target.
3050 2000-02-27 Jakub Jelinek <jakub@redhat.com>
3052 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
3053 architecture if the object causing the bump is dynamic.
3054 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
3055 and also don't it for memory ordering.
3056 (sparc64_elf_write_relocs): Take src_rela out of the loop.
3058 2000-02-27 Ian Lance Taylor <ian@zembu.com>
3060 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
3061 calling bfd_get_section_size_before_reloc.
3062 (decode_line_info): Likewise.
3063 (_bfd_dwarf2_find_nearest_line): Likewise.
3065 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
3067 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
3068 name of the libtool directory.
3069 * Makefile.in: Rebuild.
3071 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
3073 * som.c (SOM_HOWTO): Define.
3074 (som_hppa_howto_table): Use it.
3076 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
3078 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
3080 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
3082 2000-02-24 Catherine Moore <clm@cygnus.com>
3084 * som.c (som_misc_symbol_info): Add field
3086 (som_bfd_derive_misc_symbol_info): Initialize
3088 (som_build_and_write_symbol_table): Keep track
3089 of secondary_def field.
3090 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
3091 if secondary_def field is set.
3092 (som_bfd_ar_write_symbol_stuff): Initialize
3095 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
3097 * dwarf2.c (read_address): Read 16-bits addresses.
3098 (parse_comp_unit): Accept addr_size == 2.
3100 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
3102 * bfd-in.h: Update copyright date.
3104 2000-02-23 Linas Vepstas <linas@linas.org>
3106 * cpu-i370.c: New file.
3107 * elf32-i370.c: New file.
3108 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
3109 (bfd_i370_arch): New.
3110 (bfd_archures_list): Add bfd_i370_arch.
3111 * elf.c (prep_headers): Add bfd_arch_i370.
3112 * Makefile.am: Add support for IBM 370 elf.
3113 * config.bfd: Likewise.
3114 * configure.in: Likewise.
3115 * libbfd.h (bfd_reloc_code_real_names): Likewise.
3116 * reloc.c (bfd_reloc_code_type): Likewise.
3117 * targets.c: Likewise.
3119 * Makefile.in: Regenerate.
3120 * configure: Regenerate.
3121 * bfd-in2.h: Regenerate.
3123 2000-02-22 Ian Lance Taylor <ian@zembu.com>
3125 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
3126 invalid relocation types, and change them to R_386_NONE.
3128 2000-02-22 H.J. Lu <hjl@gnu.org>
3130 * elflink.h (elf_link_add_object_symbols): If a version symbol is
3131 not defined, don't add a second ELF_VER_CHR.
3133 * elflink.h (elf_bfd_final_link): Call output_extsym for global
3134 symbols converted to local symbols even when stripping all
3136 (elf_link_output_extsym): Process global symbols converted to
3137 local symbols even if they are being stripped.
3139 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
3141 * archures.c (bfd_octets_per_byte): Return unsigned int.
3142 (bfd_arch_mach_octets_per_byte): Ditto.
3143 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
3145 * section.c (bfd_get_section_size_before_reloc): Quell signed
3146 vs. unsigned comparison warning.
3147 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
3148 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
3149 change. What was I thinking?
3150 * bfd-in2.h: Regenerate.
3152 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
3153 (elf_gc_sections): Same here.
3154 (elf_gc_common_finalize_got_offsets): And here.
3156 2000-02-21 Ian Lance Taylor <ian@zembu.com>
3158 ELF HPPA doesn't work at present; remove it until it does.
3159 * config.bfd: Comment out setting targ_defvec to
3161 * Makefile.am: Rebuild dependencies.
3162 (BFD32_BACKENDS): Remove elf32-hppa.lo.
3163 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
3164 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
3165 * Makefile.in: Rebuild.
3166 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
3168 2000-02-18 Geoff Keating <geoffk@cygnus.com>
3170 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
3171 is no bfd_free(). Revert bfd_free part of previous change.
3173 2000-02-18 Geoff Keating <geoffk@cygnus.com>
3175 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
3177 (coff_compute_section_file_positions): Use bfd_free to pair
3179 (coff_write_object_contents): Likewise.
3181 * coff-rs6000.c (xcoff_howto_table_16): New variable.
3182 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
3184 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
3186 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
3187 (xcoff_ar_file_hdr_big): New structure.
3188 (SIZEOF_AR_FILE_HDR_BIG): New macro.
3189 (xcoff_ar_hdr_big): New structure.
3190 (SIZEOF_AR_HDR_BIG): New macro.
3191 (xcoff_big_format_p): New macro.
3192 (xcoff_ardata_big): New macro.
3193 (arch_xhdr_big): New macro.
3194 (xcoff_slurp_armap): Handle large archives.
3195 (xcoff_archive_p): Detect large archives.
3196 (xcoff_read_ar_hdr): Handle large archives.
3197 (xcoff_openr_next_archived_file): Handle large archives.
3198 (xcoff_generic_stat_arch_elt): Handle large archives.
3199 (xcoff_write_armap_old): Rename from xcoff_write_armap.
3200 (xcoff_write_armap_big): New function.
3201 (xcoff_write_armap): New function, dispatch to _old or _big.
3202 (xcoff_write_archive_contents_old): Rename from
3203 xcoff_write_archive_contents.
3204 (xcoff_write_archive_contents_big): New function.
3205 (xcoff_write_archive_contents): New function, dispatch to _old or
3208 2000-02-18 Richard Henderson <rth@cygnus.com>
3210 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
3211 and hide_symbol members.
3212 (elf_link_hash_copy_indirect): Remove.
3213 (elf_link_hash_hide_symbol): Remove.
3214 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
3215 and elf_backend_hide_symbol.
3216 (_bfd_elf_link_hash_copy_indirect): Declare.
3217 (_bfd_elf_link_hash_hide_symbol): Declare.
3218 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
3219 (_bfd_elf_link_hash_hide_symbol): Likewise.
3220 (_bfd_elf_link_hash_table_init): Don't init killed members.
3221 * elflink.h (elf_link_add_object_symbols): Use the bed function
3222 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
3223 (elf_link_assign_sym_version): Likewise.
3224 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
3225 (elf_backend_hide_symbol): Likewise.
3226 (elfNN_bed): Update for new members.
3228 2000-02-17 Kevin Buettner <kevinb@redhat.com>
3230 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
3231 STACK_END_ADDR): Define for new core file format.
3232 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
3233 for handling the vagaries of the various core file structures used
3234 by AIX over the years.
3235 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
3236 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
3237 core_dumpx structure.
3239 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3241 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
3242 (bfd_mach_sh3_dsp): Likewise.
3243 (bfd_mach_sh4): Reinstate.
3244 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
3245 * bfd-in2.h: Regenerate.
3246 * coff-sh.c (struct sh_opcode): flags is no longer short.
3247 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
3248 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
3249 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
3250 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
3251 (sh_opcodes): No longer const.
3252 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
3253 (sh_insn_uses_reg): Check for USESAS and USESR8.
3254 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
3255 (_bfd_sh_align_load_span): Return early for SH4.
3256 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
3257 Take into account that field b of a parallel processing insn
3258 could be mistaken for a separate insn.
3259 * cpu-sh.c (arch_info_struct): New array elements for
3260 sh2, sh-dsp and sh3-dsp.
3261 Reinstate element for sh4.
3262 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
3263 (SH4_NEXT): Reinstate.
3264 (SH3_NEXT, SH3E_NEXT): Adjust.
3265 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
3266 * elf32-sh.c (sh_elf_set_private_flags): New function.
3267 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
3268 (sh_elf_merge_private_data): New function.
3269 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
3270 (bfd_elf32_bfd_copy_private_bfd_data): Define.
3271 (bfd_elf32_bfd_merge_private_bfd_data): Change to
3272 sh_elf_merge_private_data.
3274 2000-02-13 Richard Henderson <rth@cygnus.com>
3276 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
3277 hide_symbol members.
3278 (elf_link_hash_copy_indirect): New.
3279 (elf_link_hash_hide_symbol): New.
3280 * elflink.h (elf_link_add_object_symbols): Break out copy from
3281 indirect new new symbol to elf.c.
3282 (elf_link_assign_sym_version): Break out privatization of
3283 non-exported symbol to elf.c.
3284 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
3285 (_bfd_elf_link_hash_hide_symbol): New.
3286 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
3288 2000-02-13 Ian Lance Taylor <ian@zembu.com>
3290 * section.c (_bfd_strip_section_from_output): Add info parameter.
3291 If it passed as non-NULL, use it to check whether any input BFD
3292 has an input section which uses this output section. Change all
3294 * bfd-in2.h: Rebuild.
3296 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
3297 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
3299 * bfd-in2.h: Rebuild.
3301 2000-02-10 Timothy Wall <twall@cygnus.com>
3303 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
3304 allow final modifications of swapped-in symbol.
3305 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
3306 * coffcode.h (coff_write_relocs): Use macro
3307 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
3308 symbol index should be set to -1.
3310 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
3312 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
3313 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
3314 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
3315 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
3316 sh_insns_uses_or_sets_freg): New functions.
3317 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
3318 * (sh_insns_conflict): Use new functions and new macros to
3319 detect conflicts when two instructions both set same integer registers,
3320 both set same fp register, and both set special register.
3322 2000-02-09 Timothy Wall <twall@cygnus.com>
3324 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
3325 swapping in sections, so that the swapping routines have access to
3328 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
3330 * coff-go32.c: Update comment. Update copyright.
3332 2000-01-27 Thomas de Lellis <tdel@windriver.com>
3334 * syms.c (bfd_decode_symclass)
3335 Two new class characters were added - 'V' and 'v'. The
3336 meaning of 'W' is now restricted to just weak non-object
3337 symbols. This allows differentiation between, for example,
3338 weak functions vs weak objects. nm for example now dumps:
3340 'w' = weak unresolved
3341 'V' = weak global object
3342 'v' = weak unresolved object
3344 (bfd_is_undefined_symclass): New function. Return true if the
3345 given symbol class represents and undefined/unresolved symbol.
3347 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
3350 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
3352 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
3353 STT_ARM_16BIT flag set, but it is not attached to a data object
3354 return STT_ARM_16BIT so that it will be treated as code by the
3357 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
3359 * coff-i386.c (i3coff_object_p): Remove prototype.
3362 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
3363 to name. Update copyright.
3365 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
3366 assignment to avoid warning. Update copyright.
3368 2000-01-24 Robert Lipe (robertl@sco.com)
3370 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
3371 instead of using GNU C extension.
3373 2000-01-21 Nick Clifton <nickc@cygnus.com>
3375 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
3376 amount from a bfd_in_memory structure.
3377 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
3380 2000-01-14 Nick Clifton <nickc@cygnus.com>
3382 * linker.c (default_indirect_link_order): oops - fix incorrectly
3383 applied patch from Tim Wall.
3385 2000-01-13 Timothy Wall (twall@tiac.net>
3387 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
3388 = scnhsz, filhsz, relsz, aoutsz, etc)
3390 * coffswap.h: Ditto.
3392 2000-01-13 Nick Clifton <nickc@cygnus.com>
3394 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
3395 interwork thumb to arm stub.
3397 2000-01-13 Timothy Wall (twall@tiac.net>
3399 * archures.c (bfd_octets_per_byte): New function: Return
3401 (bfd_arch_mach_octets_per_byte): New function: Return target
3404 * section.c: Distinguish between octets and bytes for usage of
3405 _cooked_size, _raw_size, and output_offset. Clarify
3406 description of bfd_set_section_contents.
3408 * bfd-in2.h: Regenerate.
3410 * coffgen.c: Indicate that the offset parameter is in bytes, not
3413 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
3414 where appropriate to get the octet offset when calling
3415 bfd_set_section_contents.
3416 (bfd_coff_reloc_link_order): Ditto.
3418 * linker.c (bfd_generic_reloc_link_order): Ditto.
3419 (_bfd_default_link_order): Ditto.
3421 * reloc.c (bfd_perform_relocation): Distinguish between octets
3422 and bytes. Use octets when indexing into octet data; use bytes
3423 when calculating target addresses.
3424 (bfd_install_relocation): Ditto.
3426 * srec.c (srec_write_section): Ditto.
3428 2000-01-13 Nick Clifton <nickc@cygnus.com>
3430 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
3431 3 to 2. This allows 4 byte sized sections, which is necessary for
3432 dlltool to build functioning DLLs.
3434 2000-01-10 Philip Blundell <pb@futuretv.com>
3436 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
3437 (arm*-*-conix*): New target.
3439 2000-01-10 Egor Duda <deo@logos-m.ru>
3441 * config.bfd: Include elf32_i386 vector to target list for cygwin
3444 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
3445 * configure.in: Test for structure win32_pstatus_t in
3447 * configure: Regenerate.
3449 * elf.c (elfcore_grok_win32pstatus): New function: process
3450 win32_pstatus_t notes in elf core file.
3451 (elfcore_grok_note): Detect win32_pstatus notes.
3453 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
3455 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
3457 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
3458 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
3460 1999-12-29 Richard Henderson <rth@cygnus.com>
3462 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
3463 if no dynamic sections created.
3465 1999-12-27 Nick Clifton <nickc@cygnus.com>
3467 * peicode.h (pe_bfd_object_p): Only define for PE format
3470 1999-12-17 Nick Clifton <nickc@cygnus.com>
3472 * coff-i386.c (i3coff_object_p): Delete.
3473 (i386coff_vec): Replace reference to i3coff_object_p with a
3474 reference to coff_object_p.
3476 * coff-mcore.c (pe_object_p): Delete.
3478 * peicode.h (pe_bfd_object_p): New function: Detect the
3479 presence of a PE format COFF object file. Also detect and
3480 warn about the presence of LINK6 format Image Library Format
3483 1999-12-16 Nick Clifton <nickc@cygnus.com>
3485 * coff-arm.c (NUM_ELEM): New macro.
3486 (NUM_RELOCS): New macro: The number of known ARM relocs.
3487 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
3488 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
3490 (bfd_arm_process_before_allocation): Produce a warning message if
3491 an out of range symbol index is encountered.
3493 1999-12-14 Nick Clifton <nickc@cygnus.com>
3495 * elflink.h (is_global_symbol_definition): New Function: Return
3496 true iff the symbol is being given a global definition in this
3498 (elf_link_is_defined_archive_symbol): Do not bother processing
3499 symbols for an archive element that has already been included
3501 Use is_global_symbol_definition().
3503 1999-12-09 Andrew Cagney <cagney@cygnus.com>
3505 * config.bfd: Add support for sparc-*-netbsdelf* and
3506 sparc-*-netbsdaout*.
3508 1999-12-13 Nick Clifton <nickc@cygnus.com>
3510 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
3511 if the symbol is in the common section.
3513 1999-12-10 Nick Clifton <nickc@cygnus.com>
3515 * elflink.h (elf_link_is_defined_archive_symbol): New
3516 function: Decide if a symbol, in an archive map is there
3517 because it is defined in the archive element, or because it is
3518 just another common declaration of it.
3519 (elf_link_add_archive_symbols): Use
3520 elf_link_is_defined_archive_symbol to decide if an archive
3521 element contain a reference to a common symbol should be
3524 1999-12-10 Nick Clifton <nickc@cygnus.com>
3526 * elflink.h: Revert previous patch.
3527 * targets.c: Revert previous patch.
3528 * libbfd-in2.h: Revert previous patch.
3529 * libbfd.h: Revert previous patch.
3530 * elfxx-target.h: Revert previous patch.
3531 * archive.c: Revert previous patch.
3532 * aout-target.h: Revert previous patch.
3533 * aout-tic30.h: Revert previous patch.
3534 * bfd.c: Revert previous patch.
3535 * coff-alpha.c: Revert previous patch.
3536 * coff-rs6000.c: Revert previous patch.
3537 * elf64-mips.c: Revert previous patch.
3538 * ieee.c: Revert previous patch.
3539 * libecoff.h: Revert previous patch.
3540 * oasys.c: Revert previous patch.
3541 * som.c: Revert previous patch.
3542 * vms.c: Revert previous patch.
3544 1999-12-09 Nick Clifton <nickc@cygnus.com>
3546 * elflink.h (elf_link_add_archive_symbols): Add an archive
3547 element even if contains a symbol which is currently only
3548 considered to be a common.
3550 * targets.c (struct bfd_target): Add new field
3551 _bfd_allow_commons_in_armap.
3552 * bfd-in2.h:Regenerate.
3554 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
3556 (_bfd_archive_bsd_allow_commons_in_armap): Define.
3557 * libbfd.h: Regenerate.
3559 * elfxx-target.h: If using COFF archive map, override
3560 definition of allow_commons_in_armap and replace with
3563 * archive.c (bfd_compute_and_write_armap): Do not place common
3564 symbols into the archive map unless _bfd_allow_commons_in_armap
3567 * aout-target.h (MY_allow_commons_in_armap): Define.
3568 * aout-tic30.h (MY_allow_commons_in_armap): Define.
3569 * bfd.c (bfd_allow_commons_in_armap): Define.
3570 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
3571 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
3572 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
3573 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
3574 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
3575 * oasys.c (oasys_allow_commons_in_armap): Define.
3576 * som.c (som_allow_commons_in_armap): Define.
3577 * vms.c (vms_allow_commons_in_armap): Define.
3579 1999-12-07 Jim Blandy <jimb@cygnus.com>
3581 Add support for SSE registers in ELF core files.
3582 * elf.c (elfcore_make_note_pseudosection): New function.
3583 (elfcore_grok_prfpreg): Use it.
3584 (elfcore_grok_prxfpreg): New function.
3585 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
3587 1999-12-03 Ian Lance Taylor <ian@zembu.com>
3589 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
3590 value by 4 before storing it back in the field. From
3591 Koundinya. K <kk@ddeorg.soft.net>.
3593 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
3595 * archures.c (bfd_mach_am33): Define.
3596 * bfd-in2.h: Rebuilt.
3597 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
3598 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
3599 (compute_function_info): Handle additional registers saved by
3601 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
3602 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
3604 1999-11-29 Jim Blandy <jimb@cygnus.com>
3606 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
3608 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
3611 1999-11-27 Michael Meissner <meissner@cygnus.com>
3613 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
3614 internal use within gas for alpha explicit relocations.
3615 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
3616 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
3617 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
3618 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
3619 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
3620 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
3622 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
3623 BFD_RELOC_ALPHA_USER_*.
3625 * bfd-in2.h: Regenerate.
3626 * libbfd.h: Regenerate.
3628 1999-11-26 Fred Fish <fnf@cygnus.com>
3630 * elf.c (elfcore_read_notes): Add prototype for static function.
3631 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
3632 (bfd_section_from_phdr): Replacement function that calls
3633 _bfd_elf_make_section_from_phdr for generic segment types and
3634 backend fucntion pointed to by elf_backend_section_from_phdr for
3635 backend specific segment types.
3636 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
3637 now called by _bfd_elf_make_section_from_phdr. Note that this func
3638 is now just a stub between the caller and bfd_section_from_phdr.
3640 * elf-bfd.h (struct elf_backend_data): Add new function pointer
3641 elf_backend_section_from_phdr.
3642 (elf_backend_section_from_phdr): Add prototype.
3644 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
3645 (elfNN_bed): Add elf_backend_section_from_phdr.
3647 1999-11-25 Nick Clifton <nickc@cygnus.com>
3649 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
3650 SEC_CODE and SEC_READONLY flags to glue sections.
3652 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
3653 SEC_CODE and SEC_READONLY flags to glue sections.
3655 1999-11-20 Nick Clifton <nickc@cygnus.com>
3657 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
3660 1999-11-19 Catherine Moore <clm@cygnus.com>
3662 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
3663 (elf_cpu32_plt_entry): Likewise.
3665 1999-11-18 Nick Clifton <nickc@cygnus.com>
3667 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
3669 (coff_mcore_relocate_section): Initialise addend to 0.
3670 Special case processing of RVA reloc.
3672 1999-11-17 Richard Henderson <rth@cygnus.com>
3674 * elf-bfd.h (struct elf_backend_data): Reorder collect and
3675 type_change_ok; add sign_extend_vma.
3676 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
3677 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
3678 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
3679 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
3680 (elfNN_bed): Follow struture changes.
3682 1999-11-09 Ian Lance Taylor <ian@zembu.com>
3684 * libbfd.c (bfd_read): Check result of read against desired result
3686 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
3687 invalid compared to the section size.
3689 * ieee.c (ieee_slurp_debug): Get the length of the debug
3690 information right if there is no data part.
3692 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
3694 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
3695 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
3697 1999-10-28 Ian Lance Taylor <ian@zembu.com>
3699 * elflink.h (elf_bfd_final_link): Make last_local signed.
3701 1999-10-27 Ian Lance Taylor <ian@zembu.com>
3703 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
3706 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
3708 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
3710 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
3711 * bfd-in2.h: Regenerate.
3713 1999-10-15 Andrew Haley <aph@cygnus.com>
3715 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
3717 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
3719 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
3721 1999-10-08 Ian Lance Taylor <ian@zembu.com>
3723 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
3724 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
3727 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
3729 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
3730 relocs also need the GP value.
3731 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
3732 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
3733 the GP value for R_MIPS_LITERAL relocs too. Handle
3734 R_MIPS_64 relocs properly on big-endian MIPS.
3735 (mips_elf_sign_extend): Behave properly with 'long long'.
3736 (mips_elf_highest): Correct typo.
3738 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
3740 * cpu-m32r.c (arch_info_struct): New static global.
3741 (bfd_m32r_arch): Refer to it.
3742 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
3743 (m32r_elf_print_private_bfd_data): Ditto.
3744 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
3745 * archures.c (bfd_mach_m32rx): Define it.
3746 * bfd-in2.h: Rebuild.
3748 1999-09-28 Fred Fish <fnf@cygnus.com>
3750 * targets.c (cisco_core_vec): Replaced with two new vecs ...
3751 (cisco_core_big_vec): Add new bigendian vec.
3752 (cisco_core_little_vec): Add new little endian vec.
3754 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
3755 (crash_info_locs): Add array of possible offsets.
3756 (MASK_ADDR): Mask to apply to crash info offset.
3757 (crashinfo_external): Add textbase, database, bssbase and
3758 turn into a typedef.
3759 (cisco_core_file_validate): Renamed from cisco_core_file_p.
3760 Many small changes to account for additional hardware versions.
3761 Pick a reasonable size for ".reg" section. Add a ".crash"
3762 section to allow access to crashinfo_external struct.
3763 (cisco_core_file_p): New version of this function that
3764 iterates over crash_info_locs, calling cisco_core_file_validate.
3765 (cisco_core_vec): Old big endian only vec replaced with ...
3766 (cisco_core_big_vec): Add big endian version.
3767 (cisco_core_little_vec): Add little endian version.
3769 * configure.in (cisco_core_vec): Split to two new vectors ...
3770 (cisco_core_big_vec): New target vector.
3771 (cisco_core_little_vec): New target vector.
3772 * configure: Regenerate.
3773 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
3774 to cisco_core_big_vec in targ_selvecs.
3776 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
3778 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
3779 (mips_elf_relocate_got_local): Unused, delete.
3780 (mips_elf_relocate_global_got): Unused, delete.
3782 1999-09-24 Fred Fish <fnf@cygnus.com>
3784 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
3785 to initialize it to something meaningful. Then use it to generate
3786 more useful segment names.
3788 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
3790 * som.c (NO_PCREL_MODES): Define if the system does not define
3792 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
3793 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
3794 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
3795 * libhppa.h (dis_assemble_22): New function.
3796 (bfd_hppa_insn2fmt): Handle long branch.
3798 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
3801 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
3803 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
3804 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
3805 (reloc_howto_type howto_table): Tidy comments and whitespace.
3807 1999-09-17 Nick Clifton <nickc@cygnus.com>
3809 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
3810 previous delta. Set sec->gc_mark instead.
3812 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
3814 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
3815 (elf_cpu32_plt_entry): Likewise.
3817 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
3819 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
3821 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
3822 symbol table, then just compute a suitable value (but do not
3823 create a __gp symbol).
3825 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
3826 symbols when building shared libraries.
3827 (elf_hppa_final_link_relocate): Correct handling of PCREL
3828 relocations against undefined symbols.
3830 1999-09-16 Nick Clifton <nickc@cygnus.com>
3832 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
3833 interworking sections as linker created so that they will not
3834 be removed by garbage collection.
3836 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
3838 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
3839 (elf_hppa_final_link_relocate): Consistently create an absolute
3840 address, then subtract out the value of __gp.
3842 1999-09-14 Michael Meissner <meissner@cygnus.com>
3844 * configure.in (Canonicalization of target names): Remove adding
3845 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
3846 generates $ac_config_sub with a ${CONFIG_SHELL} already.
3847 * configure: Regenerate.
3849 1999-09-14 Nick Clifton <nickc@cygnus.com>
3851 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
3854 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
3856 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
3857 (elf_hppa_final_link): Initialize text_segment_base and
3859 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
3861 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
3862 (elf_hppa_final_link_relocate): Likewise.
3863 (elf_hppa_relocate_insn): Likewise.
3864 (elf_hppa_relocate_section): Initialize HOWTO.
3866 1999-09-13 Donn Terry <donn@interix.com>
3868 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
3869 handling to support both GNU and MS objects.
3871 * coffcode.h (coff_write_object_contents): Don't check reloc_count
3872 when determining whether to set F_RELFLG.
3874 1999-09-13 Philip Blundell <pb@nexus.co.uk>
3876 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
3877 PC24 relocs if the target is an undefined weak symbol.
3878 (arm_add_to_rel): Fix compiler warning.
3879 (elf32_arm_plt0_entry): Correct comments.
3881 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
3883 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
3884 an absolute symbol in REL relocs.
3886 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
3888 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
3889 Stub SEGREL32. Return an error for any relocation not handled.
3891 1999-09-12 Ian Lance Taylor <ian@zembu.com>
3893 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
3894 constant symbols, and avoid multiple definition errors on them.
3896 1999-09-12 Donn Terry <donn@interix.com>
3898 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
3899 significant bit is set.
3901 1999-09-11 Ian Lance Taylor <ian@zembu.com>
3903 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3905 * elfcode.h (write_relocs): Handle an absolute symbol in REL
3906 relocs as we do for RELA relocs.
3908 1999-09-11 Donn Terry <donn@interix.com>
3910 * libpei.h (_bfd_pei_final_link_postscript): Declare.
3911 (coff_final_link_postscript): Define.
3912 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
3913 directory entries here.
3914 (_bfd_pei_final_link_postscript): New function.
3916 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
3917 section flags based on the section name.
3919 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
3920 get the overflow of the s_nlnno field from the s_nreloc field.
3921 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
3922 the s_nlnno overflow of the .text section into the s_nreloc
3925 * peigen.c (add_data_entry): Declare.
3926 (pei_swap_aouthdr_out): Get image size right. Set linker version
3928 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
3929 (pe_print_idata): Code cleanup, print more info, get rid of (now)
3930 extraneous ImageBase.
3931 (pe_print_edata): Likewise.
3932 (pe_print_pdata): Likewise. Print exception entries.
3933 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
3934 (tbl): Make const, add "UNKNOWN".
3935 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
3936 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
3937 section data directory.
3938 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
3940 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
3941 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
3942 * peicode.h (coff_get_symbol_info): Define.
3944 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
3946 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
3948 (coff_classify_symbol): Re-revert 1999-08-08 patch if
3951 * libpei.h: New file, broken out of peicode.h.
3952 * peigen.c: New file, broken out of peicode.h.
3953 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
3954 * configure.in: Add peigen.lo to list of files required for each
3956 * Makefile.am: Rebuild dependencies.
3957 (BFD32_BACKENDS): Add peigen.lo.
3958 (BFD32_BACKENDS_CFILES): Add peigen.c.
3959 (SOURCE_HFILES): Add libpei.h.
3960 * configure, Makefile.in: Rebuild.
3962 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
3963 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
3964 instead. Don't clear the s_paddr field for an uninitialized data
3967 * coffcode.h (coff_mkobject_hook): Set timestamp field in
3968 coff_data_type to f_timdat.
3969 * peicode.h (pe_mkobject_hook): Likewise.
3971 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
3972 number if COFF_IMAGE_WITH_PE.
3974 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
3975 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
3976 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
3977 there is no SEC_DEBUGGING section.
3978 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
3979 IMAGE_FILE_DEBUG_STRIPPED.
3981 * pe-i386.c (COFF_LONG_FILENAMES): Define.
3982 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3983 * pei-i386.c (COFF_LONG_FILENAMES): Define.
3984 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3986 * coffswap.h (IMAGE_BASE): Don't define.
3987 * pei-arm.c (IMAGE_BASE): Don't define.
3988 * pei-i386.c (IMAGE_BASE): Don't define.
3989 * pei-mcore.c (IMAGE_BASE): Don't define.
3990 * pei-ppc.c (IMAGE_BASE): Don't define.
3992 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
3993 symbol, switch on the class when determining whether to modify the
3994 value. For PE, don't modify the value of a C_FCN symbol not named
3997 * libbfd-in.h (_bfd_abort): Declare.
3999 * bfd.c (_bfd_abort): New function.
4000 * libbfd.h: Rebuild.
4002 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
4005 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
4006 don't write out the associated line numbers.
4008 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
4011 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
4012 changes when the base type is unknown.
4014 * coffgen.c (coff_print_symbol): Fix printing of aux record for
4017 * syms.c (BSF_DEBUGGING_RELOC): Define.
4018 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
4019 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
4021 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
4022 BSF_DEBUGGING_RELOC set.
4023 * bfd-in2.h: Rebuild.
4025 1999-09-10 Ian Lance Taylor <ian@zembu.com>
4027 * ecoff.c (bfd_debug_section): Update initialization for new
4029 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
4030 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
4032 1999-09-10 H.J. Lu <hjl@gnu.org>
4034 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
4035 _bfd_filnmlen field.
4036 * coff-mips.c (mips_ecoff_backend_data): Likewise.
4038 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
4040 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
4041 for FPTR relocs involving local symbols.
4043 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
4044 value for the stub address in a call through a stub.
4045 Install the value for a local symbol directly into the DLT
4046 instead of generating a reloc. Correctly handle FPTR64 relocs.
4048 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
4049 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
4050 (elf_hppa_final_link): Call them.
4052 1999-09-10 Ian Lance Taylor <ian@zembu.com>
4054 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
4055 (elf_adjust_dynamic_symbol): ...from here.
4057 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
4059 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
4060 relocation, remove them. SECREL64->LTOFF16WF.
4061 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
4063 (elf_hppa_relocate_insn): Similarly.
4065 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
4066 (elf_hppa_relocate_insn): Similarly.
4068 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
4070 (elf_hppa_relocate_insn): Similarly.
4072 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
4073 Handle LTOFF_TP* relocs.
4074 (elf_hppa_relocate_insn): Similarly.
4076 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
4077 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
4078 (elf_hppa_relocate_insn): Handle PCREL* relocs.
4080 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
4081 DIR32, DIR64 and FPTR64 relocations.
4082 (elf_hppa_relocate_insn): Similarly.
4084 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
4085 address of the .PARISC.global section.
4086 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
4087 table entry elf_hppa_final_link_relocate. Do not give a warning
4088 for a reloc against an external symbol if it has a PA64 hash
4090 (elf_hppa_final_link_relocate): Significantly rework. Handle
4091 DLTIND relocations. Compute the final value of the relocation
4092 before passing the value of elf_hppa_relocate_insn.
4093 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
4094 relocation support. Handle DLTIND relocation requests just like
4095 DLTREL relocation requests. Simplify branch handling.
4097 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
4099 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
4100 non-allocated section as done in i386 version.
4101 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
4102 statement since this is no know relocation.
4104 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
4106 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
4108 (elf_hppa_relocate_insn): Similarly.
4110 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
4112 (elf_hppa_relocate_insn): Similarly.
4114 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
4115 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
4116 Pass the relocate type rather than the insn format to
4117 elf_hppa_relocate_insn.
4118 (elf_hppa_relocate_insn): Make switch dependent on relocation type
4119 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
4121 1999-09-07 Ian Lance Taylor <ian@zembu.com>
4123 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
4124 (bfd_coff_filnmlen): Define.
4125 (bfd_coff_std_swap_table): Initialize new field.
4126 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
4128 (coff_write_symbols): Likewise.
4129 (coff_get_normalized_symtab): Likewise.
4130 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
4131 * libcoff.h: Rebuild.
4133 1999-09-06 Donn Terry <donn@interix.com>
4135 * coffcode.h (sort_by_secaddr): New static function if
4137 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
4138 sections by VMA when assigning target_index values. Always set
4141 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
4142 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
4144 * libcoff.h: Rebuild.
4146 * coffcode.h (coff_set_custom_section_alignment): Add const to
4147 declaration to match definition.
4148 (coff_write_object_contents): Don't set F_AR32W(R)? if
4151 * coff-i386.c (in_reloc_p): Add declaration.
4152 (i386coff_vec): Simplify initialization of
4153 application_section_flags.
4155 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
4156 version. Move COFF_WITH_PE specific code to new version.
4157 (stype_to_sec_flags): Likewise. Add section parameter.
4158 * coffgen.c (make_a_section_from_file): Set target_index before
4159 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
4160 * libcoff.h: Rebuild.
4162 * syms.c (stt): Add some PE/PEI section names.
4163 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
4165 (bfd_symbol_info): Check for 'w'.
4167 * section.c (struct bfd_comdat_info): Define.
4168 (asection): Add comdat field.
4169 (STD_SECTION): Initialize comdat field.
4170 (bfd_make_section_anyway): Likewise.
4171 * bfd-in2.h: Rebuild.
4173 1999-09-06 Andreas Schwab <schwab@suse.de>
4175 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
4178 1999-09-06 Nick Clifton <nickc@cygnus.com>
4180 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
4181 bfd_realloc instead of calloc and realloc.
4183 1999-09-04 Steve Chamberlain <sac@pobox.com>
4185 * cpu-pj.c: New file.
4186 * elf32-pj.c: New file.
4187 * config.bfd (pj*): New cpu.
4188 (pj-*-*, pjl-*-*): New targets.
4189 * configure.in (bfd_elf32_pj_vec): New target vector.
4190 (bfd_elf32_pjl_vec): New target vector.
4191 * archures.c (bfd_arch_pj): Define.
4192 * elf.c (prep_headers): Handle bfd_arch_pj.
4193 * reloc.c: Define BFD_RELOC_PJ_* relocations.
4194 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
4195 to target vector list.
4196 * Makefile.am: Rebuild dependencies.
4197 (ALL_MACHINES): Add cpu-pj.lo.
4198 (ALL_MACHINES_CFILES): Add cpu-pj.c.
4199 (BFD32_BACKENDS): Add elf32-pj.lo.
4200 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
4201 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
4203 1999-09-04 Ian Lance Taylor <ian@zembu.com>
4205 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
4206 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
4207 and NON_GOT_REF from weak defined symbol to real symbol.
4208 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
4209 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
4210 create a COPY reloc.
4211 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
4212 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
4213 don't create a COPY reloc.
4215 1999-09-03 Ian Lance Taylor <ian@zembu.com>
4217 * elflink.h (elf_bfd_final_link): When counting relocations, don't
4218 count those in sections we are not including in the link.
4220 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
4222 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
4223 field in hpux11 shared libraries.
4225 1999-09-02 Nick Clifton <nickc@cygnus.com>
4227 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
4229 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
4231 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
4232 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
4233 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
4235 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
4237 * elflink.h (record_link_assignment): When possible, keep the
4238 original type of the symbol.
4240 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
4242 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
4243 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
4244 tools were configured.
4245 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
4247 1999-08-26 Mark Mitchell <mark@codesourcery.com>
4249 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
4250 GOT entries for GOT16 relocations; they're not required.
4252 1999-08-24 Nick Clifton <nickc@cygnus.com>
4254 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
4256 * config.bfd (arm-*-netbsd*): New target.
4257 * configure.in (armnetbsd_vec): New target vector.
4258 * configure: Regenerate
4259 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
4261 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
4262 (ALL_MACHINES_CFILES): Add armnetbsd.c.
4263 (armnetbsd.lo): New rule with deps.
4264 * Makefile.in: Regenerate.
4266 * armnetbsd.c: New file: Definitions specific to arm-netbsd
4269 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
4271 * som.c (som_slurp_symbol_table): Fix typo in comment.
4273 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
4275 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
4276 here instead of using elf_section_data...
4278 1999-08-19 Nick Clifton <nickc@cygnus.com>
4280 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
4281 relocations into the base file.
4282 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
4283 we are building a base file.
4285 1999-08-19 Nick Clifton <nickc@cygnus.com>
4287 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
4289 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
4290 REL relocs when performing a partial relocation.
4292 1999-08-18 Donn Terry <donn@interix.com>
4294 * cofflink.c: Move definitions of N_TMASK, et. al., out of
4295 _bfd_coff_link_input_bfd into top level.
4297 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
4298 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
4299 (coff_i386_rtype_to_howto): Likewise.
4300 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
4301 Completely ignore symbols which are all zero.
4302 (dummy_reloc16_estimate): Add return 0.
4303 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
4304 variable copy to name_copy to avoid shadowing outer scope
4306 * libcoff-in.h (coff_data_type): Change raw_syment_count field
4307 from unsigned int to unsigned long. Add timestamp field.
4308 * libcoff.h: Rebuild.
4310 1999-08-17 H.J. Lu <hjl@gnu.org>
4312 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
4315 1999-08-17 Ian Lance Taylor <ian@zembu.com>
4317 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
4318 for special section symbols.
4319 * elflink.h (elf_merge_symbol): If we have no old BFD, check
4320 BSF_DYNAMIC on the section symbol to see whether the old BFD is
4323 1999-08-15 Mark Mitchell <mark@codesourcery.com>
4325 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
4326 coincidence of variable names between old and new code.
4328 1999-08-12 Nick Clifton <nickc@cygnus.com>
4330 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
4331 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
4332 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
4333 and 'addend' parameter a 'bfd_signed_vma'.
4334 (elf32_arm_final_link_relocate): Do not involve stubs in
4335 R_ARM_THM_PC22 relocs relative to section symbols, they are long
4336 jumps, not function calls.
4338 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
4340 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
4341 in R_ARM_PC24 relocs.
4343 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
4345 * elf-hppa.h (elf_hppa_fake_sections): New function.
4346 * elf32-hppa.c (elf_backend_fake_sections): Define.
4348 * elf-hppa.h (elf_hppa_final_write_processing): Update for
4349 recent changes to the arch_info structure.
4351 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
4352 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
4353 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
4356 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
4357 Ralf Baechle <ralf@uni-koblenz.de>
4359 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
4360 output DT_MIPS_GOTSYM.
4361 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
4362 DT_MIPS_SYMTABNO if there are no global GOT symbols.
4364 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
4366 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
4367 prototype. Handle local symbols. Add commentary.
4368 (mips_elf_calculate_relocation): Adjust accordingly.
4369 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
4372 * elflink.h (elf_bfd_final_link): Tweak last change.
4374 1999-08-09 Mark Mitchell <mark@codesourcery.com>
4376 * elflink.h (elf_link_size_reloc_section): Use the counts in the
4377 elf-section data to allocate just the right amount of relocation
4378 space. Don't allocate the hash space twice.
4379 (elf_bfd_final_link): Calculate the amount of space to allocate in
4380 each relocation section.
4382 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
4384 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
4385 64bit mode, generate a section relative relocation for a 32bit
4387 (elf_hppa_is_local_label_name): New function.
4388 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
4389 shared between 32bit and 64bit port.
4391 1999-08-09 Mark Mitchell <mark@codesourcery.com>
4393 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
4394 R_MIPS_GOT16 and R_MIPS_CALL16.
4395 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
4396 to use when looking for a preexisting GOT entry.
4398 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
4400 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
4401 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
4403 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4405 1999-08-09 Geoff Keating <geoffk@cygnus.com>
4407 * elflink.h (elf_link_output_extsym): Don't output a weak
4408 reference to an undefined symbol just because it was defined weak
4411 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
4413 * coffgen.c (coff_find_nearest_line): When looking for file, use
4414 last best match rather than first. If address is beyond last line
4415 number record, don't return the last line as the correct value.
4417 1999-08-08 Ian Lance Taylor <ian@zembu.com>
4419 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
4420 * bfd-in2.h: Rebuild.
4422 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
4424 * libcoff-in.h (struct coff_section_alignment_entry): Define.
4425 * coffcode.h (coff_set_custom_section_alignment): New static
4427 (coff_section_alignment_table): New static array.
4428 (coff_new_section_hook): Use coff_set_customer_section_alignment.
4429 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
4430 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
4431 * libcoff.h: Rebuild.
4433 1999-08-08 Ian Lance Taylor <ian@zembu.com>
4435 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
4437 * Makefile.in: Rebuild.
4439 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
4441 * section.c (SEC_SHARED): Define.
4442 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
4443 (styp_to_sec_flags): Likewise.
4444 * peicode.h (coff_swap_scnhdr_out): Likewise.
4445 * bfd-in2.h: Rebuild.
4447 1999-08-08 Ian Lance Taylor <ian@zembu.com>
4449 * coffcode.h (coff_classify_symbol): Comment out part of
4450 1999-08-05 change which breaks cygwin DLLs.
4452 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
4453 * aclocal.m4, configure: Rebuild.
4455 1999-08-06 Ian Lance Taylor <ian@zembu.com>
4457 * section.c (global_syms): Only initialize union field if
4460 1999-08-04 Mark Mitchell <mark@codesourcery.com>
4462 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
4463 the size of a GOT entry here.
4464 (mips_elf_calculate_relocation): Don't create a local GOT entry
4465 for the symbol in a GOT16 relocation; just for it's high-order bit
4466 (_bfd_mips_elf_relocate_section): Fix thinko.
4468 1999-08-05 Ian Lance Taylor <ian@zembu.com>
4470 Based on patches from Donn Terry <donn@interix.com>:
4471 * coffcode.h (enum coff_symbol_classification): Define.
4472 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
4473 _bfd_coff_classify_symbol. Change return type.
4474 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
4475 (coff_slurp_symbol_table): Use coff_classify_symbol.
4476 (coff_classify_symbol): New static function.
4477 (coff_sym_is_global): Never define.
4478 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
4479 * cofflink.c (coff_link_check_ar_symbols): Use
4480 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
4481 (coff_link_add_symbols): Likewise.
4482 (_bfd_coff_link_input_bfd): Likewise.
4483 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
4484 coff_classify_symbol.
4485 * libcoff.h: Rebuild.
4487 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
4489 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
4490 (e_ltpsel, e_rtpsel): Similarly.
4492 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
4493 and 14bit ertpsel. Handle 64bit psel.
4495 1999-08-04 Mark Mitchell <mark@codesourcery.com>
4497 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
4498 handling for REL relocations. And only left-shift R_MIPS26
4499 relocation addends where necessary.
4501 1999-08-03 Mark Mitchell <mark@codesourcery.com>
4503 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
4504 (mips_elf_next_lo16_relocation): Don't compute the addend here.
4505 Just return the relocation found.
4506 (mips_elf_relocate_section): Pull the LO16 addend out of the
4507 section itself when using REL relocations.
4509 * elf32-mips.c (mips_elf_calculate_relocation): Restore
4510 _DYNAMIC_LINK handling and handling of undefined symbols in shared
4513 1999-08-03 Ian Lance Taylor <ian@zembu.com>
4515 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
4516 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
4517 relocation against a symbol in an input section with no output
4518 section. From Daniel Jacobowitz <drow@false.org>.
4520 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
4522 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
4523 look for generated file correctly.
4524 * aclocal.m4, configure: Rebuild.
4526 1999-08-02 Mark Mitchell <mark@codesourcery.com>
4528 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
4529 and R_MIPS16_26 relocations correctly when relocating.
4530 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
4531 and R_MIPS_CALL_LO16 are for global symbols.
4533 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
4535 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
4537 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
4538 variables and initialize them.
4540 1999-08-01 Mark Mitchell <mark@codesourcery.com>
4542 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
4543 there are no global symbols requiring GOT entries.
4544 (_bfd_mips_elf_size_dynamic_sections): Likewise.
4545 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
4546 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
4548 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
4549 symbols are considered to have the value zero.
4550 (_bfd_mips_elf_relocate_section): Don't try to perform a
4551 relocation for an undefined symbol.
4552 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
4555 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
4557 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
4558 wants ba,a,pt %xcc instead of %icc.
4559 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
4560 of large PLT entries.
4561 (sparc64_elf_plt_ptr_offset): Fix calculation.
4562 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
4563 addend should be relative to load address, not .plt section start.
4564 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
4566 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
4568 * elf-bfd.h (struct elf_backend_data): Add
4569 print_symbol_all and output_arch_syms backend methods.
4570 * elfxx-target.h: Likewise.
4571 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
4572 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
4573 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
4575 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
4576 symbols in .dynsym, add their names into .dynstr. Put those symbols
4578 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
4579 pointers to STT_REGISTER symbols in dynsym section.
4580 (sparc64_elf_print_symbol_all): New function.
4581 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
4582 printing using the print_symbol_all hook.
4584 1999-07-30 Catherine Moore <clm@cygnus.com>
4586 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
4589 1999-07-29 Richard Henderson <rth@cygnus.com>
4591 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
4592 dynamic_sections_created.
4594 1999-07-29 Richard Henderson <rth@cygnus.com>
4596 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
4597 (mips_rtype_to_howto): ... new function.
4598 (_bfd_mips_elf_relocate_section): Use it.
4600 1999-07-28 Mark Mitchell <mark@codesourcery.com>
4602 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
4604 1999-07-27 Nick Clifton <nickc@cygnus.com>
4606 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
4608 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
4609 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
4611 1999-07-23 Donn Terry <donn@interix.com>
4613 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
4614 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
4615 * cofflink.c (coff_link_add_symbols): If PE, handle section
4617 * libcoff.h: Rebuild.
4619 * config.bfd (i[3456]86-*-interix*): New target.
4621 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
4623 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
4624 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
4625 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
4626 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
4627 (COFF_SUPPORT_GNU_LINKONCE): Define.
4628 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
4629 (COFF_SUPPORT_GNU_LINKONCE): Define.
4631 1999-07-21 Ian Lance Taylor <ian@zembu.com>
4634 * makefile.dos: Remove; obsolete.
4635 * configure.bat: Remove; obsolete.
4637 1999-07-21 H.J. Lu <hjl@gnu.org>
4639 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
4641 1999-07-21 Philippe De Muyter <phdm@macqel.be>
4643 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
4644 message and fail if a symbol index is out of range.
4646 1999-07-21 Ian Lance Taylor <ian@zembu.com>
4648 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
4649 when looking at a R_MIPS_GOT16 relocation.
4651 1999-07-20 Nick Clifton <nickc@cygnus.com>
4653 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
4655 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
4657 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
4658 removed in previous change.
4659 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
4660 in relocateable output.
4662 1999-07-19 Ian Lance Taylor <ian@zembu.com>
4664 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
4667 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
4668 if they appear to be specially created by the linker.
4670 1999-07-19 Nick Clifton <nickc@cygnus.com>
4672 * targets.c (alternative_target): New field in bfd_target
4674 (bfd_search_for_target): New function: Find a target that
4675 satisifies a search function.
4676 * bfd-in2.h: Regenerate.
4678 * elfxx-target.h: Initialise the alternative_target field of
4679 the bfd_target structures to point to the other target (if
4681 * nlm-target.h: Initialise the alternative_target field of
4682 the bfd_target structures to point to the other target (if
4685 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
4686 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
4688 * aix386-core.c: Initialise new field of bfd_target structure.
4689 * aout-adobe.c: Initialise new field of bfd_target structure.
4690 * aout-arm.c: Initialise new field of bfd_target structure.
4691 * aout-target.h: Initialise new field of bfd_target structure.
4692 * aout-tic30.c: Initialise new field of bfd_target structure.
4693 * binary.c: Initialise new field of bfd_target structure.
4694 * bout.c: Initialise new field of bfd_target structure.
4695 * cisco-core.c: Initialise new field of bfd_target structure.
4696 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
4697 * coff-alpha.c: Initialise new field of bfd_target structure.
4698 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
4699 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
4700 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
4701 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
4702 * coff-i386.c: Initialise new field of bfd_target structure.
4703 * coff-i860.c: Initialise new field of bfd_target structure.
4704 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
4705 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
4706 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
4707 * coff-mips.c: Initialise new field of bfd_target structure.
4708 * coff-ppc.c: Initialise new field of bfd_target structure.
4709 * coff-rs6000.c: Initialise new field of bfd_target structure.
4710 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
4711 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
4712 * coff-tic30.c: Initialise new field of bfd_target structure.
4713 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
4714 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
4715 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
4716 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
4717 * hppabsd-core.c: Initialise new field of bfd_target structure.
4718 * hpux-core.c: Initialise new field of bfd_target structure.
4719 * i386msdos.c: Initialise new field of bfd_target structure.
4720 * i386os9k.c: Initialise new field of bfd_target structure.
4721 * ieee.c: Initialise new field of bfd_target structure.
4722 * ihex.c: Initialise new field of bfd_target structure.
4723 * irix-core.c: Initialise new field of bfd_target structure.
4724 * mipsbsd.c: Initialise new field of bfd_target structure.
4725 * netbsd-core.c: Initialise new field of bfd_target structure.
4726 * oasys.c: Initialise new field of bfd_target structure.
4727 * osf-core.c: Initialise new field of bfd_target structure.
4728 * ppcboot.c: Initialise new field of bfd_target structure.
4729 * ptrace-core.c: Initialise new field of bfd_target structure.
4730 * sco5-core.c: Initialise new field of bfd_target structure.
4731 * som.c: Initialise new field of bfd_target structure.
4732 * srec.c: Initialise new field of bfd_target structure.
4733 * tekhex.c: Initialise new field of bfd_target structure.
4734 * trad-core.c: Initialise new field of bfd_target structure.
4735 * versados.c: Initialise new field of bfd_target structure.
4736 * vms.c: Initialise new field of bfd_target structure.
4738 1999-07-19 Andreas Schwab <schwab@suse.de>
4740 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
4743 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
4745 * elflink.h (elf_link_adjust_relocs): New function.
4746 (elf_bfd_final_link): Use it.
4747 (elf_link_input_bfd): Deal with the fact that there can be
4748 two relocation sections for a single section.
4749 (elf_reloc_link_order): Likewise.
4751 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
4752 a relocateable object.
4753 (_bfd_mips_elf_relocate_section): Handle relocateable links.
4755 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
4757 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
4758 (sparc64_elf_get_reloc_upper_bound,
4759 sparc64_elf_get_dynamic_reloc_upper_bound,
4760 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
4761 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
4763 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
4764 ELF64_R_TYPE_ID/DATA where appropriate.
4766 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
4768 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
4771 1999-07-16 Ian Lance Taylor <ian@zembu.com>
4773 * elf32-mips.c (mips_elf_local_relocation_p): New static
4775 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
4776 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
4777 Always set *require_jalxp.
4778 (mips_elf_stub_section_p): Mark abfd parameter as unused.
4779 (_bfd_mips_elf_relocate_section): Only look for LO16 following
4780 GOT16 if the GOT16 is against a local symbol. Don't return false
4781 for an undefined symbol. If there is an overflow, assert that we
4784 1999-07-16 Andreas Schwab <schwab@suse.de>
4786 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
4787 variables `link' and `elfsec'.
4788 (elf_bfd_final_link): Remove unused variable `os'.
4790 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
4792 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
4793 a PT_PHDR program headers.
4794 (_bfd_mips_elf_final_link): Don't assume there are going to be
4795 section symbols when we're not building a shared object.
4796 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
4799 1999-07-15 J.T. Conklin <jtc@redback.com>
4801 * config.bfd (i[3456]86-*-vxworks*): New target.
4803 1999-07-15 Mark Mitchell <mark@codesourcery.com>
4805 * elf32-mips.c (mips_elf_stub_section_p): New function.
4806 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
4807 (mips_elf_relocate_section): Adjust calling sequence for
4808 mips_elf_calculate_relocation and mips_elf_perform_relocation.
4809 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
4812 1999-07-15 Ian Lance Taylor <ian@zembu.com>
4814 * configure.in: Bump version number to 2.9.5.
4815 * configure: Rebuild.
4817 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
4819 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
4821 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
4822 to derive final type instead of hardwiring a selection.
4824 1999-07-14 Mark Mitchell <mark@codesourcery.com>
4826 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
4827 things relocated by R_MIPS16_GPREL.
4828 (mips_elf_perform_relocation): Likewise.
4830 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
4832 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
4834 1999-07-14 Richard Henderson <rth@cygnus.com>
4836 * elf32-mips.c (struct mips_got_info): Add global_gotno.
4837 (_bfd_mips_elf_size_dynamic_sections): Set it.
4838 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
4839 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
4840 new argument max_local.
4842 1999-07-14 Mark Mitchell <mark@codesourcery.com>
4844 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
4845 subwords when handling an R_MIPS16_26 relocation.
4846 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
4849 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
4850 dst_mask to match reality.
4851 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
4852 (mips_elf_obtain_contents): Use bfd_get.
4853 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
4854 (mips_elf_relocate_section): Likewise.
4856 1999-07-13 Mark Mitchell <mark@codesourcery.com>
4858 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
4859 (mips_elf_relocate_section): Adjust calling sequence for
4860 mips_elf_perform_relocation.
4861 (mips_elf_perform_relocation): Take additional argument. Handle
4862 R_MIPS16_26. Use bfd_put for convenience.
4864 1999-07-13 Richard Henderson <rth@cygnus.com>
4866 * elf.c (assign_file_positions_for_segments): Thinko last change.
4867 Always overwrite p_flags.
4869 1999-07-13 Richard Henderson <rth@cygnus.com>
4871 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
4872 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
4873 .dynbss and .rel[a].bss if want_dynbss.
4874 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
4876 1999-07-13 Richard Henderson <rth@cygnus.com>
4878 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
4880 1999-07-13 Richard Henderson <rth@cygnus.com>
4882 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
4883 (struct elf_link_hash_table): Add dynlocal.
4884 (_bfd_elf_link_lookup_local_dynindx): Prototype.
4885 (_bfd_elf_link_adjust_dynindx): Delete.
4886 (_bfd_elf_link_renumber_dynsyms): Prototype.
4887 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
4888 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
4889 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
4890 (_bfd_elf_link_lookup_local_dynindx): New function.
4891 (elf_link_renumber_hash_table_dynsyms): New function.
4892 (_bfd_elf_link_renumber_dynsyms): New function.
4893 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
4894 (struct elf_assign_sym_version_info): Delete removed_dynamic.
4895 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
4896 instead of elf_link_remove_section_and_adjust_dynindices.
4897 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
4898 (elf_link_assign_sym_version): Remove removed_dynamic code.
4899 (elf_link_renumber_dynsyms): Delete.
4900 (elf_bfd_final_link): Install section and local symbols into .dynsym.
4902 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
4903 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
4904 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
4905 * elf32-mips.c: Similarly.
4906 * elf32-ppc.c: Similarly.
4907 * elf32-sparc.c: Similarly.
4908 * elf64-alpha.c: Similarly.
4909 * elf64-sparc.c: Similarly.
4911 1999-07-13 Mark Mitchell <mark@codesourcery.com>
4913 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
4914 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
4915 when the relocation is against _gp_disp.
4917 1999-07-12 Mark Mitchell <mark@codesourcery.com>
4919 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
4920 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
4921 to possibly_dynamic_relocs. Adjust usage throughout code.
4922 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
4923 (elf_mips_ctor64_howto): Likewise.
4924 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
4926 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
4927 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
4928 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
4929 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
4931 1999-07-12 Ian Lance Taylor <ian@zembu.com>
4933 * Makefile.am: Rebuild dependencies.
4934 * Makefile.in: Rebuild.
4936 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
4937 * bfd-in2.h: Rebuild.
4939 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
4940 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
4941 structure initializations. Add casts.
4942 * reloc.c (EMPTY_HOWTO): Define.
4943 * bfd-in2.h: Rebuild.
4944 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
4945 comparisons against 0.
4946 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
4947 previous_ibfd_e_flags to unsigned long.
4948 * vms.h (struct vms_private_data_struct): Change section_count to
4950 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
4951 (_bfd_vms_write_gsd): Change symnum to unsigned.
4952 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
4953 * vms-tir.c (etir_sta): Change psect to unsigned.
4954 (alloc_section): Change idx to unsigned.
4955 (tir_sta, tir_ctl): Change psect to unsigned.
4956 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
4957 * vms.c (priv_section_count): Change to unsigned.
4959 1999-07-12 Andreas Schwab <schwab@suse.de>
4961 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
4962 * m68klinux.c: Likewise.
4964 1999-07-12 Ian Lance Taylor <ian@zembu.com>
4966 * Many files: Changes to avoid gcc warnings: Remove unused local
4967 variables. Add default case to enum switches.
4968 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
4969 compile if not COFF_IMAGE_WITH_PE.
4970 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
4971 (bfd_arm_get_bfd_for_interworking): Likewise.
4972 (bfd_arm_process_before_allocation): Likewise.
4973 * epoc-pei-arm.c: Don't rename bfd_arm functions.
4974 * pei-arm.c: Likewise.
4975 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
4976 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
4977 (mips_elf_got16_entry): Put parens around & in body of ==.
4978 (mips_elf_calculate_relocation): Correct test for empty string.
4979 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
4981 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
4984 1999-07-11 Ian Lance Taylor <ian@zembu.com>
4986 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
4987 as appropriate. Fill in structure initializations. Add variable
4988 initializations. Add casts.
4989 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
4990 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
4992 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
4994 * elf-bfd.h (bfd_elf_hash): Update declaration.
4995 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
4996 when calling bfd_elf_hash.
4998 1999-07-11 Mark Mitchell <mark@codesourcery.com>
5000 * libbfd.c (bfd_put_8): Make it of type `void'.
5001 * bfd-in2.h: Regenerated.
5002 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
5004 (_bfd_mips_elf_final_link): Likewise.
5006 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
5008 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
5010 * config.bfd (hppa*-*-linux-gnu*): New target
5012 1999-07-07 Mark Mitchell <mark@codesourcery.com>
5014 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
5015 (_bfd_mips_elf_create_dynamic_sections): New function.
5016 (_bfd_mips_elf_add_symbol_hook): Likewise.
5017 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
5018 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
5019 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
5020 (_bfd_mips_elf_gc_mark_hook): Likewise.
5021 (_bfd_mips_elf_gc_sweep_hook): Likewise.
5022 (_bfd_mips_elf_always_size_sections): Likewise.
5023 (_bfd_mips_elf_size_dynamic_sections): Likewise.
5024 (_bfd_mips_elf_check_relocs): Likewise.
5025 (_bfd_mips_elf_link_hash_table_create): Likewise.
5026 (_bfd_mips_elf_print_private_data): Likewise.
5027 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
5028 (_bfd_mips_elf_final_link): Likewise.
5029 (_bfd_mips_elf_additional_program_headers): Likewise.
5030 (_bfd_mips_elf_modify_segment_map): Likewise.
5031 (_bfd_mips_elf_relocate_section): Likewise.
5032 * elf32-mips.c (mips_elf32_object_p): Move contents into
5033 _bfd_mips_elf_object_p.
5034 (mips_elf_additional_program_headers): Rename to
5035 _bfd_mips_elf_additional_program_headers.
5036 (mips_elf_modify_segment_map): Rename to
5037 _bfd_mips_elf_modify_segment_map.
5038 (elf_mips_abi_name): Change prototype.
5039 (mips_elf32_section_from_shdr): Merge into
5040 _bfd_mips_elf_section_from_shdr.
5041 (mips_elf32_section_processing): Merge into
5042 _bfd_mips_elf_section_processing.
5043 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
5044 the right back-end ELF linker.
5045 (mips_elf_relocate_section): Rename to
5046 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
5047 (mips_elf_link_output_symbol_hook): Rename to
5048 _bfd_mips_elf_link_output_symbol_hook.
5049 (mips_elf_create_dynamic_section): Rename to
5050 _bfd_mips_elf_create_dynamic_section.
5051 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
5052 Adjust for 64-bit code. Use mips_elf_got_section.
5053 (mips_elf_adjust_dynamic_symbol): Rename to
5054 _bfd_mips_elf_adjust_dynamic_symbol. Use
5055 mips_elf_allocate_dynamic_relocations.
5056 (mips_elf_finish_dynamic_symbol): Rename to
5057 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
5058 Adjust for 64-bit code.
5059 (mips_elf_finish_dynamic_sections): Rename to
5060 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
5061 (mips_elf_always_size_sections): Rename to
5062 _bfd_mips_elf_always_size_sections.
5063 (mips_elf_add_symbol_hook): Rename to
5064 _bfd_mips_elf_add_symbol_hook.
5065 (mips_elf_next_lo16_addend): Constify.
5066 (mips_elf_calculate_relocation): Likewise.
5067 (mips_elf_obtain_contents): Likewise.
5068 (mips_elf_perform_relocation): Likewise.
5069 (mips_elf_create_dynamic_relocation): Likewise.
5070 (mips_elf_allocate_dynamic_relocations): New function.
5071 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
5072 (MIPS_ELF_REL_SIZE): Likewise.
5073 (MIPS_ELF_DYN_SIZE): Likewise.
5074 (MIPS_ELF_GOT_SIZE): Likewise.
5075 (MIPS_ELF_SYM_SIZE): Likewise.
5076 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
5077 (MIPS_ELF_GET_WORD): Likewise.
5078 (MIPS_ELF_PUT_WORD): Likewise.
5079 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
5080 (STUB_LW): Conditionalize for 64-bit value.
5081 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
5083 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
5084 Check it for inconsistency.
5085 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
5087 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
5089 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
5090 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
5091 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
5092 (mips_elf_local_got_index): Likewise.
5093 (mips_elf_got_page): Likewise.
5094 (mips_elf_got_info): Likewise.
5095 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
5096 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
5097 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
5098 instead of constant `2'.
5099 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
5100 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
5101 (mips_elf_size_dynamic_sections): Use
5102 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
5103 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
5104 Adjust all releveant entries in elf backend table.
5105 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
5106 (mips_elf64_section_processing): Likewise.
5107 Adjust elf backend entries to use _bfd_mips_elf variants now
5110 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
5112 (size_dynamic_sections): Likewise.
5113 (elf_link_output_extsym): Likewise.
5114 * elf.c: (elf_fake_sections): Likewise.
5115 * libbfd.c (bfd_get): New macro.
5116 (bfd_put): Likewise.
5117 * bfd-in2.h: Regenerated.
5119 1999-07-07 Mark Mitchell <mark@codesourcery.com>
5121 * elf-bfd.h (elf_size_info): Add hash_entry_size,
5122 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
5123 wap_reloca_in, and swap_reloca_out.
5124 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
5125 multiple internal relocations per external relocation.
5126 (link_read_relocs): Likewise.
5127 (elf_bfd_final_link): Likewise.
5128 (elf_link_input_bfd): Likewise.
5129 (elf_gc_mark): Likewise.
5130 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5131 * elfcode.h (elf_swap_dyn_out): Adjust type to match
5133 (size_info): Add entries for new fields.
5134 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
5135 (mips_elf64_be_swap_reloc_in): New function.
5136 (mips_elf64_be_swap_reloc_out): Likewise.
5137 (mips_elf64_be_swap_reloca_in): Likewise.
5138 (mips_elf64_be_swap_reloca_out): Likewise.
5139 (mips_elf64_size_info): Add entries for new fields.
5141 1999-07-07 Ian Lance Taylor <ian@zembu.com>
5143 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
5144 field equals the new rel_count field.
5145 (elf_link_input_bfd): When doing a relocateable link, use the new
5146 rel_count field rather than the reloc_count field.
5147 (elf_reloc_link_order): Likewise.
5148 (elf_finish_pointer_linker_section): Likewise.
5150 Based on patch from H.J. Lu <hjl@gnu.org>:
5151 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
5152 shared library to override a weak definition in a regular object.
5154 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
5156 * libhppa.h: Revert July 2, 1999 patch.
5158 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
5159 need to generate DLTIND relocations, not DLTREL relocations.
5161 1999-07-05 Nick Clifton <nickc@cygnus.com>
5163 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
5165 (coff_set_flags): Recognise arm 5 architectures.
5167 * cpu-arm.c: Add support for strongarm and arm9 cpus.
5168 Add support for armv5 architecture.
5170 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
5172 * reloc.c: Add new, assembler only, ARM reloc:
5173 BFD_RELOC_ARM_ADRL_IMMEDIATE.
5175 * bfd-in2.h: Regenerate.
5177 1999-07-02 Mark Mitchell <mark@codesourcery.com>
5179 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
5180 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
5181 * elf.c (_bfd_elf_find_nearest_line): Pass it.
5182 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
5183 * elf32-mips.c (ABI_64_P): New macro.
5184 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
5185 (_bfd_mips_elf_find_nearest_line): Adjust call to
5186 _bfd_dwarf2_find_nearest_line.
5187 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
5188 * libbfd.h: Regenerated.
5190 1999-07-02 Ian Lance Taylor <ian@zembu.com>
5192 * config.bfd: Add * at the end of i[3456]86-*-unixware.
5194 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
5196 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
5197 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
5199 1999-07-01 Mark Mitchell <mark@codesourcery.com>
5201 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
5203 (_bfd_elf_init_reloc_shdr): New function.
5204 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
5205 bfd_alloc followed by memset.
5206 (_bfd_elf_init_reloc_shdr): New function, split out from ...
5207 (elf_fake_sections): Here.
5208 (assign_section_numbers): Assign section numbers for the second
5209 relocation section, if required.
5210 * elflink.h (elf_link_output_relocs): New function.
5211 (elf_link_size_reloc_section): Likewise.
5212 (elf_bfd_final_link): Use elf_link_size_reloc_section.
5213 (elf_link_input_bfd): Use elf_link_output_relocs.
5215 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
5216 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
5218 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
5220 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
5223 1999-06-28 Mark Mitchell <mark@codesourcery.com>
5225 * elf32-mips.c (mips_elf_got_info): Move declaration before
5226 prototypes. Change global_gotsym to be a pointer to a hash entry,
5227 rather than a number index.
5228 (mips_elf_link_hash_entry): Move declaration before prototypes.
5229 (mips_elf_irix6_finish_dynamic_symbol): New function.
5230 (mips_elf_sign_extend): Likewise.
5231 (mips_elf_high): Likewise.
5232 (mips_elf_higher): Likewise.
5233 (mips_elf_highest): Likewise.
5234 (mips_elf_global_got_index): Likewise.
5235 (mips_elf_local_got_index): Likewise.
5236 (mips_elf_got_offset_from_index): Likeiwse.
5237 (mips_elf_record_global_got_symbol): Likewise.
5238 (mips_elf_got_page): Likewise.
5239 (mips_elf_next_lo16_addend): Likewise.
5240 (mips_elf_calculate_relocation): Likewise.
5241 (mips_elf_obtain_contents): Likewise.
5242 (mips_elf_perform_relocation): Likewise.
5243 (mips_elf_assign_gp): Likewise.
5244 (mips_elf_sort_hash_table_f): Likewise.
5245 (mips_elf_sort_hash_table): Likewise.
5246 (mips_elf_got_section): Likewise.
5247 (mips_elf_got_info): Likewise.
5248 (mips_elf_create_local_got_entry): Likewise.
5249 (mips_elf_got16_entry): Likewise.
5250 (mips_elf_create_dynamic_relocation): Likewise.
5251 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
5252 (mips_elf_final_gp): Use mips_elf_assign_gp.
5253 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
5254 into SHN_SCOMMON automatically on IRIX6.
5255 (mips_elf_add_symbol_hook): Likewise.
5256 (mips_elf_relocate_section): Rewrite, using
5257 mips_elf_calculate_relocation and mips_elf_perform_relocation.
5258 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
5259 Don't deal with .rld_map on IRIX6.
5260 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
5261 section flags appropriately for .got.
5262 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
5263 the got. Call mips_elf_record_global_got_symbol and allocate
5264 local got space appropriately.
5265 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
5266 char *. Rework calculation of GOT size. Sort dynamic symbol
5267 table entries so entries that do not require GOT entries appear at
5268 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
5269 code dealing with DT_INIT and DT_FINI. Remove fiddling with
5271 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
5273 (mips_elf_finish_dynamic_symbol): Use
5274 mips_elf_irix6_finish_dynamic_symbol.
5275 (mips_elf_finish_dynamic_sections): Correct off-by-one error
5276 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
5277 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
5279 1999-06-30 Ian Lance Taylor <ian@zembu.com>
5281 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
5282 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
5284 1999-06-04 Philip Blundell <philb@gnu.org>
5286 * elf32-arm.h (elf_backend_got_header_size): Define.
5287 (elf_backend_plt_header_size): Likewise.
5289 1999-06-28 Jim Pick <jim@jimpick.com>
5291 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
5293 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
5295 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
5296 relocation function.
5297 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
5299 1999-06-27 Mark Mitchell <mark@codesourcery.com>
5301 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
5302 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
5303 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
5304 (_bfd_mips_elf_section_from_shdr): Use them.
5305 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
5306 of GP-relative sections.
5307 (_bfd_mips_elf_set_section_contents): Use them.
5308 (_bfd_mips_elf_section_processing): Share code between .sdata and
5309 .lit4/.lit8 sections. Set appropriate flags for .srdata.
5310 (mips_elf_additional_program_headers): Add handling for
5311 PT_MIPS_OPTIONS segment on IRIX6.
5312 (mips_elf_modify_segment_map): Likeiwse.
5313 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
5314 Include the options sections on IRIX6. Don't look for GP-relative
5315 sections by name; use SHF_MIPS_GPREL instead.
5316 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
5318 (mips_elf_create_dynamic_sections): Don't muck about with section
5319 alignments and such on IRIX6.
5320 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
5321 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
5322 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
5323 bfd_zalloc rather than bfd_alloc and memset.
5324 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
5325 Don't assert the existence of .rld_map on IRIX6.
5326 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
5328 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
5329 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
5332 1999-06-26 Mark Mitchell <mark@codesourcery.com>
5334 * elf32-mips.c (mips_elf_swap_msym_in): New function.
5335 (mips_elf_swap_msym_out): New function.
5336 (mips_elf_create_msym_section): Likewise.
5337 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
5338 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
5339 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
5340 section not named .msym.
5341 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
5342 .msym directly. Set appropriate attributes for the .msym
5344 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
5345 (mips_elf_link_hash_newfunc): Clear it.
5346 (mips_elf_create_dynamic_sections): Create the .msym section
5348 (mips_elf_size_dynamic_sections): Allocate space for the
5349 .msym section. Add a DT_MIPS_MSYM entry.
5350 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
5352 (mips_elf_finish_dynamic_sections): Assign a value for
5353 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
5355 * elf32-mips.c (irix_compat_t): New enumeration.
5356 (ABI_N32_P): New macro.
5357 (IRIX_COMPAT): Likewise.
5358 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
5359 (mips_elf_relocate_section): Fix typo.
5361 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
5363 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
5364 as writable PE sections.
5366 1999-06-26 David Mosberger <davidm@hpl.hp.com>
5368 * dwarf2.c (struct arange): New type.
5369 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
5370 (arange_add): New function.
5371 (decode_line_info): Keep track of address ranges that a compilation
5373 (comp_unit_contains_address): Return true if address is contained
5374 in _any_ of the address ranges associated with a compilation unit.
5375 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
5376 on the first comp_unit that contains the address.
5378 1999-06-26 David Mosberger <davidm@hpl.hp.com>
5380 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
5381 (decode_line_info): Add variable STASH and initialize it to point
5382 to the per-bfd dwarf2_debug info. Remove static variable
5383 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
5385 1999-06-26 Ian Lance Taylor <ian@zembu.com>
5387 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
5388 shared library to have an undefined symbol.
5390 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
5391 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
5393 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
5395 * elf-hppa.c (elf_hppa_final_write_processing): New function.
5396 * elf32-hppa.c: Remove everything related to symbol extension
5397 sections & records. Use the common elf_hppa_final_write_processing.
5399 1999-06-22 Mark Mitchell <mark@codesourcery.com>
5401 * elflink.h (size_dynamic_sections): Use user-specified init/fini
5402 functions instead of _init/_fini if requested.
5404 1999-06-23 Ian Lance Taylor <ian@zembu.com>
5406 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
5409 1999-06-22 Ian Lance Taylor <ian@zembu.com>
5411 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
5412 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
5414 (ppc_elf_finish_dynamic_sections): Check for positive section
5415 dynindx field, rather than comparing against -1.
5416 (ppc_elf_relocate_section): Only return false if undefined_symbol
5417 or reloc_overflow fail, not always upon encountering an error.
5419 1999-06-22 Mark Mitchell <mark@codesourcery.com>
5421 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
5422 bfd_byte * before performing pointer arithmetic.
5424 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
5426 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
5428 * elf32-hppa.c: Include elf-hppa.h.
5429 (ARCH_SIZE): Define.
5430 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
5432 (elf32_hppa_info_to_howto): Similarly.
5433 (elf_hppa_howto_table): Similarly.
5434 (elf_hppa_reloc_type_lookup): Similarly.
5435 (hppa_elf_gen_reloc_type): Similarly.
5436 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
5438 1999-06-22 Nick Clifton <nickc@cygnus.com>
5440 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
5441 handling R_V850_22_PCREL relocation.
5443 1999-06-21 Ian Lance Taylor <ian@zembu.com>
5445 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
5448 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
5450 * section.c (_bfd_strip_section_from_output): Ignore sections
5451 DISCARDed by the link script.
5453 1999-06-19 Ian Lance Taylor <ian@zembu.com>
5455 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
5456 Remove unused local variable spp.
5458 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
5459 the entry symbol is not set.
5461 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
5463 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
5464 GPDISP or LITUSE in a relocatable link.
5466 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
5468 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
5469 * (alloc_dwarf1_func): Likewise.
5471 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
5473 * libhppa.h: Fix various formatting errors.
5474 (assemble_3); Rewrite using CATENATE.
5475 (assemble_17): Fix various bugs.
5477 1999-06-16 Nick Clifton <nickc@cygnus.com>
5479 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
5481 1999-06-15 Richard Henderson <rth@cygnus.com>
5483 * section.c (SEC_SHORT): Define.
5484 * bfd-in2.h: Rebuild.
5486 1999-06-13 Mark Mitchell <mark@codesourcery.com>
5488 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
5489 Remove abfd parameter. Use _bfd_strip_section_from_output.
5490 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
5492 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
5493 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
5494 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
5496 (bfd_elf_size_dynamic_sections): Use it.
5498 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
5500 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
5501 complain_overflow_bitfield to complain_overflow_signed.
5503 1999-06-13 Mark Mitchell <mark@codesourcery.com>
5505 * elflink.h (elf_link_read_relocs_from_section): New function,
5507 (elf_link_read_relocs): Here. Use it for both relocation
5510 1999-06-12 Mark Mitchell <mark@codesourcery.com>
5512 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
5513 asect->reloc_count is valid.
5515 1999-06-12 Ian Lance Taylor <ian@zembu.com>
5517 * elf32-mips.c (mips_elf32_section_processing): Permit a
5518 SHT_MIPS_REGINFO section to have a size of 0.
5520 1999-06-12 David O'Brien <obrien@freebsd.org>
5522 * config.bfd (alpha*-*-freebsd*): New target.
5523 (i[3456]86-*-freebsd*): Now defaults to ELF.
5525 1999-06-11 Ian Lance Taylor <ian@zembu.com>
5527 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
5528 wrap if the relocation covers the high bit of an address.
5530 * dwarf2.c (decode_line_info): Remove unused variable first_time.
5532 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
5534 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
5535 instead of R_SPARC_max.
5536 (sparc64_elf_info_to_howto): Likewise.
5537 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
5538 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
5540 1999-06-07 Richard Henderson <rth@cygnus.com>
5542 * section.c (_bfd_strip_section_from_output): Remove output
5543 sections with no initial link_order.
5545 1999-06-07 Nick Clifton <nickc@cygnus.com>
5547 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
5549 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5551 * Makefile.am (SOURCE_HFILES): Add missing headers.
5552 * Makefile.in: Regenerated.
5554 1999-06-06 Mark Mitchell <mark@codesourcery.com>
5556 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
5559 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
5561 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
5562 range undefweak symbols.
5563 * hash.c: Add missing comma after @xref{}
5564 * linker.c: Likewise.
5566 1999-06-04 Nick Clifton <nickc@cygnus.com>
5568 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
5570 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
5571 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
5572 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
5573 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
5575 1999-06-04 Ian Lance Taylor <ian@zembu.com>
5577 * Makefile.am: Rebuild dependencies.
5578 (BFD32_BACKENDS): Add dwarf1.lo.
5579 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
5580 * Makefile.in: Rebuild.
5582 1999-06-04 Nick Clifton <nickc@cygnus.com>
5584 * Makefile.am: Add epoc-arm-pe target.
5585 * Makefile.in: Regenerate.
5586 * pe-arm.c: Only redefine interworking function names if they have
5587 not already been redefined.
5588 * pei-arm.c: Only redefine interworking function names if they have
5589 not already been redefined.
5590 * epoc-pe-arm.c: Redefine interworking function names to avoid a
5592 * epoc-pei-arm.c: Redefine interworking function names to avoid a
5595 1999-06-03 Nick Clifton <nickc@cygnus.com>
5597 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
5599 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5601 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
5603 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
5605 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
5606 start / stop for recalculating of r_addend of R_SH_SWITCH*.
5608 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
5610 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
5611 in other text sections.
5613 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
5615 * libbfd.c (_bfd_generic_verify_endian_match): New function.
5616 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
5617 * libbfd.h: Regenerate.
5618 * coff-sh.c (sh_merge_private_data): Delete.
5619 (coff_bfd_merge_private_bfd_data): Change to
5620 _bfd_generic_verify_endian_match.
5621 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
5623 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
5625 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
5627 1999-06-03 Ian Lance Taylor <ian@zembu.com>
5629 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
5631 (bfd_elf32_arm_process_before_allocation): Likewise.
5632 * bfd-in2.h: Rebuild.
5634 1999-06-03 David Mosberger <davidm@hpl.hp.com>
5636 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
5637 track of end_sequence markers.
5638 (add_line_info): Add END_SEQUENCE arg.
5639 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
5640 debug-line info---it doesn't work right if a compilation unit
5641 consists of multiple discontiguous code-sequences. It would be
5642 worthwhile to optimize for the common case where a compilation
5643 unit results in a contiguous set of code sequences, but this is
5644 quite tricky to get right for arbitrary DWARF2 files.
5645 (lookup_address_in_line_info_table): Don't use the last line entry
5646 for a compilation unit for anything with an address higher than
5647 this line entry. Also, check for end_sequence markers to
5648 correctly handle discontinuities.
5649 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
5650 compilation units, check all compilation units with each->high==0
5651 just like when reading compilation units.
5653 * dwarf2.c (decode_line_info): Initialize table->files and
5654 table->last_line to NULL to avoid segfaults due to random
5655 values in these members.
5656 (concat_filename): Check for out-of-range file number before
5657 indexing filename table. Segfaults suck.
5659 * dwarf2.c (decode_line_info): Don't truncate address to least
5660 significant 32 bits (breaks 64 bit targets).
5661 (lookup_address_in_function_table): Ditto.
5662 (comp_unit_contains_address): Ditto.
5664 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
5666 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
5667 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
5668 (mips_elf64_howto_table_rela): Likewise.
5670 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
5672 (elf_slurp_reloc_table): Here. Use it to handle the case where a
5673 single section has two associated relocation sections.
5675 1999-06-02 Mark Salter <msalter@cygnus.com>
5677 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
5678 COFF_WITH_PE defined.
5680 1999-06-02 Nick Clifton <nickc@cygnus.com>
5682 * pe-arm.c: Rename global arm interworking functions to avoid name
5683 collision when all targets BFD is built.
5686 1999-05-31 Mark Mitchell <mark@codesourcery.com>
5688 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
5689 may_use_rel_p, may_use_rela_p, default_use_rela_p.
5690 (bfd_elf_section_data): Add use_rela_p.
5691 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
5692 (_bfd_elf_new_section_hook): Likewise.
5693 (elf_fake_sections): Use may_use_rela_p, etc., instead of
5695 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
5696 * elfcode.h (write_relocs): Determine whether or not use rela
5697 relocs based on the relocation section header.
5698 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
5699 instead of use_rela_p.
5700 * elfxx-target.h (elf_backend_may_use_relp): New macro.
5701 (elf_backend_may_use_rela_p): Likewise.
5702 (elf_backend_default_use_rela_p): Likewise.
5703 (elfNN_bed): Use them.
5705 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
5707 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
5709 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
5711 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
5712 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
5713 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
5714 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
5715 * bfd-in2.h: Regenerated.
5716 * libbfd.h: Likewise.
5717 * elf32-mips.c (mips_info_to_howto_rela): New function.
5718 (USE_REL): Adjust for new conventions.
5719 (MINUS_ONE): New macro.
5720 (elf_mips_howto_table): Add R_MIPS_SUB.
5721 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
5723 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
5724 .MIPS.content section.
5725 (_bfd_mips_elf_fake_sections): Treat all sections that begin
5726 with .MIPS.content as .MIPS.content sections. Set
5727 SHF_MNIPS_NOSTRIP for such section.
5728 (elf_info_to_howto): Define to mips_info_to_howto_rela.
5729 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
5730 MIPS_GOT_OFST, and MIPS_GOT_DISP.
5732 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5734 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
5737 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
5740 1999-05-30 Philip Blundell <philb@gnu.org>
5742 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
5743 1993-03-25 (!!). Take into account the bitmasks for the reloc so
5744 the addend does not overflow into the rest of the word.
5746 1999-05-29 Nick Clifton <nickc@cygnus.com>
5748 * bfd-in.h: Amend prototype for
5749 bfd_elf32_arm_process_before_allocation .
5750 * bfd-in.h: Regenerate.
5752 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
5753 elements in a fixed sized array.
5754 (ARM_ELF_ABI_VERSION): Define.
5755 (ARM_ELF_OS_ABI_VERSION): Define.
5756 (R_ARM_THM_ABS5): Fix rightshift and size.
5757 (R_ARM_THM_PC22): Fix size.
5758 (R_ARM_PLT32): Define Howto.
5759 (find_howto): New function: Locate a howto based on a reloc
5761 (elf32_arm_info_to_howto): Use find_howto if necessary.
5762 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
5763 bfd_reloc_code_real_type.
5764 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
5765 and BFD_RELOC_VTABLE_ENTRY.
5766 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
5768 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
5769 elements in a fixed sized array.
5770 (ARM_ELF_ABI_VERSION): Define.
5771 (ARM_ELF_OS_ABI_VERSION): Define.
5772 (R_ARM_THM_ABS5): Fix rightshift and size.
5773 (R_ARM_THM_PC22): Fix size.
5774 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
5775 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
5776 bfd_reloc_code_real_type.
5778 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
5779 no_pipeline_knowledge.
5780 (elf32_arm_link_hash_create): Initialise new field to zero.
5781 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
5782 no_pipeline_knowledge. Use this parameter to initialise the field
5783 in the globals data structure.
5784 (elf32_arm_final_link_relocate): Only add in pipeline offset if
5785 no_pipeline_knowledge is false and the binary is from an old
5787 (elf32_arm_merge_private_data): Generate an error if an attempt is
5788 made to link together big endian and little endian code.
5789 (elf32_arm_post_process_headers): New function: Initialise the
5790 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
5792 (elf_backend_post_process_headers): Define.
5794 1999-05-28 Nick Clifton <nickc@cygnus.com>
5796 * elf-bfd.h (struct elf_backend_data): Add new field:
5797 elf_backend_post_process_headers.
5799 * elfxx-target.h (elf_backend_post_process_headers): Define to
5800 NULL if not already defined.
5801 (elfNN_bed): Initialise elf_backend_post_process_headers field.
5803 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
5805 (_bfd_elf_compute_section_file_positions): Call
5806 elf_backend_post_process_headers if defined.
5808 1999-05-28 Ian Lance Taylor <ian@zembu.com>
5810 * configure.in: Check whether getuid and getgid exist.
5811 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
5812 HAVE_GETGID are not defined, respectively.
5813 (bfd_write_armap): Don't special case on _WIN32 for getuid and
5815 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
5816 * configure, config.in: Rebuild.
5818 1999-05-28 Martin Dorey <mdorey@madge.com>
5820 * elf32-i960.c: New file.
5821 * elf.c (prep_headers): Handle bfd_arch_i960.
5822 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
5823 * config.bfd (i960-*-elf*): New target.
5824 * configure.in (bfd_elf32_i960_vec): New target vector.
5825 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
5826 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
5827 * Makefile.in, aclocal.m4, configure: Rebuild.
5829 1999-05-27 Nick Clifton <nickc@cygnus.com>
5831 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
5833 (find_howto): New function: Find entries in the
5834 elf32_arm_howto_table.
5835 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
5837 (elf32_arm_reloc_type_lookup): Add lookup for
5838 BFD_RELOC_ARM_PLT32.
5840 1999-05-25 Philip Blundell <pb@nexus.co.uk>
5842 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
5843 (elf32_arm_link_hash_table_create): Use above function as the
5844 constructor for hash table entries.
5845 (elf32_arm_relocate_section): Avoid crash when there is no output
5847 (elf32_arm_final_link_relocate): New parameter h.
5848 (elf32_arm_relocate_section): Pass symbol hash entry to above
5850 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
5853 1999-05-25 Catherine Moore <clm@cygnus.com>
5855 * coff-arm.c (coff_arm_relocate_section): Don't emit
5856 base file entries for pc-relative values.
5858 1999-05-25 DJ Delorie <dj@cygnus.com>
5860 * peicode.h (coff_swap_sym_in): When we create the actual section
5861 to reflect the not-there section C_SECTION symbols refer to,
5862 change the symbol class to C_STAT as the section is now really
5865 1999-05-24 Philip Blundell <pb@nexus.co.uk>
5867 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
5870 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
5872 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
5874 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
5875 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
5877 1999-05-16 Nick Clifton <nickc@cygnus.com>
5879 * coff-mcore.c (in_reloc_p): Reinstate.
5881 1999-05-15 Nick Clifton <nickc@cygnus.com>
5883 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
5884 * bfd-in2.h: Regenerate.
5885 * coff-mcore.c (in_reloc_p): Remove defintion.
5886 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
5887 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
5888 IMAGE_REL_MCORE_RVA.
5889 (coff_mcore_rtype_to_howto): Add special processing for
5890 IMAGE_REL_MCORE_RVA.
5891 (coff_mcore_relocate_section): Add support for
5892 IMAGE_REL_MCORE_RVA.
5893 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
5894 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
5896 (mcore_elf_relocate_section): Delete redundant case labels.
5898 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5900 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
5901 precedence between bit-and and comparison.
5903 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
5905 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
5906 list of target formats (targ_selvecs).
5907 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
5908 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
5910 1999-05-10 DJ Delorie <dj@cygnus.com>
5912 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
5913 reasonable mode until "ar x" is smart enough to skip it (fixes
5914 gcc/libgcc.a builds on mips-ecoff targets
5916 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
5917 to work. Hack to support MS import libraries, which use different
5918 COMDAT types than GNU.
5919 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
5920 to implied zero-length sections (see peicode below)
5921 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
5922 filename symbols, which use one *or more* auxents.
5923 * coffswap.h (coff_swap_aux_in): ditto
5924 * peicode.h (coff_swap_sym_in): Build the implied zero-length
5927 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
5929 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
5930 for all relocations.
5932 1999-05-10 Catherine Moore <clm@cygnus.com>
5934 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
5935 if COFF_IMAGE_WITH_PE.
5936 (bfd_arm_process_before_allocation): Likewise.
5937 (bfd_arm_get_bfd_for_interworking): Likewise.
5938 * coff-arm.c: Likewise.
5939 * bfd-in2.h: Regenerate.
5940 * configure.in (armpe_little_vec): Remove coff-arm.lo.
5941 (armpe_big_vec): Likewise.
5942 * configure: Rebuild.
5944 1999-05-10 Nick Clifton <nickc@cygnus.com>
5946 * elf.c (elf_fake_sections): Check for .rel. as start of rel
5947 section, not just .rel. Same for .rela.
5949 1999-05-07 Nick Clifton <nickc@cygnus.com>
5951 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
5952 endianism with an error message.
5954 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
5956 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
5957 assignment from "unsigned char *" to "char *".
5958 (decode_line_info): Likewise for dwarf_line_buffer assignment.
5960 1999-05-05 Catherine Moore <clm@cygnus.com>
5962 * coff-arm.c (coff_arm_relocate_section): Add one to
5963 address of ARM_RVA32 thumb functions.
5965 1999-05-05 Catherine Moore <clm@cygnus.com>
5967 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
5968 (elf32_m68k_copy_private_bfd_data): New.
5969 (elf32_m68k_merge_private_bfd_data): New.
5970 (elf32_m68k_print_private_bfd_data): New.
5971 (CPU32_FLAG): Define.
5972 (PLT_CPU32_ENTRY_SIZE): Define.
5973 (elf_cpu32_plt0_entry): Declare.
5974 (elf_cpu32_plt_entry): Declare.
5975 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
5976 (elf_m68k_finish_dynamic_symbol): Likewise.
5977 (elf_m68k_finish_dynamic_sections): Likewise.
5978 (elf_backend_plt_header_size): Remove definition.
5979 (bfd_elf32_bfd_copy_private_bfd_data): Define.
5980 (bfd_elf32_bfd_merge_private_bfd_data): Define.
5981 (bfd_elf32_bfd_set_private_flags): Define.
5982 (bfd_elf32_bfd_print_private_bfd_data): Define.
5984 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
5986 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
5987 and R_LONG_PCREL_MODE.
5989 1999-04-29 Nick Clifton <nickc@cygnus.com>
5991 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
5993 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
5995 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
5996 in relocation calculation.
5998 1999-04-26 Tom Tromey <tromey@cygnus.com>
6000 * aclocal.m4, configure: Updated for new version of libtool.
6002 1999-04-21 Nick Clifton <nickc@cygnus.com>
6004 * coff-mcore.c: Add support for mcore relocs.
6006 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
6008 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
6009 incorrect use EF_MIPS_xxBITPTRS.
6011 1999-04-18 Ian Lance Taylor <ian@zembu.com>
6013 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
6016 * bfd-in2.h: Rebuild.
6017 * libbfd.h: Rebuild.
6019 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
6021 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
6022 (coff_arm_relocate_section): Add ARM26D transform. Only
6023 change to ARM26D for relocateable links.
6025 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
6027 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
6028 (bfd_elf32_bfd_print_private_bfd_data): New.
6030 1999-04-15 Doug Evans <devans@casey.cygnus.com>
6032 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
6033 refetch addend if USE_REL, add many comments regarding current state.
6034 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
6035 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
6036 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
6037 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
6039 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
6041 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
6042 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
6044 1999-04-13 David Mosberger <davidm@hpl.hp.com>
6046 * dwarf2.c (decode_line_info): Don't truncate address to least
6047 significant 32 bits (breaks 64 bit targets).
6048 (lookup_address_in_function_table): Ditto.
6049 (comp_unit_contains_address): Ditto.
6051 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
6053 * coff-arm.c (arm_emit_base_file_entry): New routine.
6054 (A2T3_OFFSET): Define.
6055 (T2A3_OFFSET): Define.
6056 (coff_arm_relocate_section): Emit base file entries for interworking
6059 1999-04-13 Philip Blundell <philb@gnu.org>
6061 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
6062 relocs 17 through 19.
6064 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
6066 * elfcode.h: Remove fnmatch.h.
6067 * elflink.h (elf_link_assign_sym_version): Call back to ld
6068 instead of calling fnmatch.
6070 * config.bfd (i?86-*-beoself): Include pe vecs.
6072 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
6074 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
6077 1999-04-10 Richard Henderson <rth@cygnus.com>
6079 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
6080 when trying to resolve dynamic symbol references.
6081 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6082 * elf32-mips.c (mips_elf_relocate_section): Likewise.
6083 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6084 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6085 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6086 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6087 * elflink.h (elf_link_output_extsym): Likewise.
6089 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
6091 * section.c (_bfd_strip_section_from_output): New function moved from
6092 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
6093 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
6094 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
6095 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
6096 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
6097 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
6098 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
6099 * bfd-in2.h: Update.
6101 1999-04-09 Ian Lance Taylor <ian@zembu.com>
6103 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
6105 1999-04-08 Nick Clifton <nickc@cygnus.com>
6107 * coff-mcore.c: New File: Support for mcore-pe targets.
6108 * cpu-mcore.c: New File: Support for mcore targets.
6109 * elf32-mcore.c: New File: Support for mcore-elf target.
6110 * pe-mcore.c: New File: Definitions for mcore-pe target.
6111 * pei-mcore.c: New File: Definitions for mcore-pei target.
6112 * Makefile.am: Add support for MCore targets.
6113 * Makefile.in: Regenerate.
6114 * config.bfd: Add support for MCore targets.
6115 * configure.in: Add support for MCore targets.
6116 * configure: Regenerate.
6117 * archures.c: Add support for MCore architecture.
6118 * bfd-in2.h: Regenerate.
6119 * coffcode.h: Add support for mcore-pe targets.
6120 * elf.c: Add support for mcore-elf target.
6121 * reloc.c: Add support for MCore relocs.
6122 * targets.c: Add support for MCore targets.
6124 1999-04-07 Nick Clifton <nickc@cygnus.com>
6126 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
6127 R_ARM_XPC25 and R_ARM_THM_XPC22.
6128 (elf32_arm_reloc_map): Remove redundant entries.
6130 1999-04-06 Ian Lance Taylor <ian@zembu.com>
6132 * sysdep.h (LC_MESSAGES): Never define.
6134 1999-04-06 Chris Torek <torek@bsdi.com>
6136 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
6137 all callers. Rewrite completely.
6138 (_bfd_relocate_contents): Rewrite overflow checking.
6139 * bfd-in2.h: Rebuild.
6141 1999-04-05 Ian Lance Taylor <ian@zembu.com>
6143 From Gabriel Paubert <paubert@iram.es>:
6144 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
6145 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
6146 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
6147 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
6148 * ppcboot.c (ppcboot_vec): Use little endian routines for
6151 * elf.c (elfcore_strndup): Only define if it will be used.
6152 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
6154 (ppc_elf_check_relocs): Remove unused local i.
6155 (ppc_elf_gc_mark_hook): Add default case to switch.
6157 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
6158 * srec.c (srec_scan): Accept \r in symbol definitions.
6159 (srec_object_p): Set HAS_SYMS if we saw any symbols.
6160 (symbolsrec_object_p): Likewise.
6162 1999-04-04 Don Bowman <don@pixsci.com>
6164 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
6166 1999-04-04 Ian Lance Taylor <ian@zembu.com>
6168 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
6170 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
6171 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
6173 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
6175 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
6178 1999-03-31 Nick Clifton <nickc@cygnus.com>
6180 * config.bfd: Add support for arm-epoc-pe target.
6181 * configure.in: Add support for arm-epoc-pe target.
6182 * configure: Regenerate.
6183 * targets.c: Add support for arm-epoc-pe target.
6184 * coff-arm.c: Allow header files to override definition of
6185 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
6186 * pe-arm.h: Allow previous header files to override definition of
6187 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
6188 * pei-arm.h: Allow previous header files to override definition of
6189 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
6190 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
6191 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
6193 1999-03-30 Nick Clifton <nickc@cygnus.com>
6195 * elf.c (elf_map_symbols): Handle the case where section
6196 symbols are generated for content-less sections which are
6197 not mapped to the output file.
6199 * linker.c: Replace direct references to fields in BFD structure
6200 with accessor macros.
6202 * elflink.h: Replace direct references to fields in BFD structure
6203 with accessor macros.
6205 1999-03-25 Philip Blundell <pb@nexus.co.uk>
6207 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
6209 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
6210 account when adjusting section symbols during a partial link.
6212 1999-03-24 Nick Clifton <nickc@cygnus.com>
6214 * coff-sparc.c (struct coff_reloc_map): Change type of field
6215 'bfd_reloc_val' to bfd_reloc_code_real_type.
6216 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
6217 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
6218 * elf32-arc.c (struct arc_reloc_map): Ditto.
6219 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
6220 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
6221 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
6222 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
6223 * elf32-sh.c (struct elf_reloc_map): Ditto.
6224 * elf32-sparc.c (struct elf_reloc_map): Ditto.
6225 * elf32-v850.c (struct v850_reloc_map): Ditto.
6226 * elf64-sparc.c (struct elf_reloc_map): Ditto.
6227 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
6228 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
6230 1999-03-17 Martin Hunt <hunt@cygnus.com>
6232 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
6233 function so source-level assembly works. If multiple N_SOs
6234 are seen without and N_FUNs, create an indextable entry with
6235 a NULL function name.
6237 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
6239 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
6240 of certian similar cpus.
6242 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
6244 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
6245 Add the 5000. Change the architecture for the 5400 to mips4.
6246 (elf_mips_mach): Add r5000.
6248 1999-03-11 Doug Evans <devans@casey.cygnus.com>
6250 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
6252 1999-03-11 Nick Clifton <nickc@cygnus.com>
6254 * binary.c (binary_set_section_contents): Generate warning about
6255 huge file offsets for any section that will occupy file space, not
6256 just those that are loadable.
6258 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
6260 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
6262 1999-02-22 Jim Lemke <jlemke@cygnus.com>
6264 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
6266 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
6268 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
6269 * elflink.h: Revert all changes since Feb 16. Instead:
6270 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
6271 appropriate. Copy it to version symbols.
6272 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
6273 symbols if appropriate.
6274 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
6275 symbol if appropriate.
6276 (elf_link_output_extsym): If symbol is marked as undefined, and
6277 has no nonweak references, mark it as weak undefined.
6279 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
6281 * elflink.h (elf_merge_symbol): When overriding a dynamic
6282 definition with a weak undefined symbol, set NEEDS_PLT if it is a
6284 (elf_link_add_object_symbols): Don't copy the other field if we
6287 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
6289 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
6290 shared object with a weak undefined symbol.
6292 1999-02-18 Nick Clifton <nickc@cygnus.com>
6294 * elfarm-nabi.c: Set partial_inplace back to false.
6296 1999-02-17 Nick Clifton <nickc@cygnus.com>
6298 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
6299 (USER_LABEL_PREFIX): Set to "_".
6301 The following patches are from: Scott Bambrough
6302 <scottb@corelcomputer.com>
6304 * libaout.h (M_ARM6_NETBSD): Set to 143.
6306 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
6307 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
6308 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
6309 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
6310 * bfd-in2.h: Regenerate.
6312 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
6313 'true' as REL relocs are now being used. Add new PIC relocs:
6314 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
6315 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
6317 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
6319 (elf32_arm_final_link_relocate): Change parameters so that entire
6320 reloc is passed. Add support for PIC relocs.
6321 (elf32_arm_relocate_section): Pass entire reloc to
6322 elf32_arm_final_link_relocate.
6323 (elf32_arm_check_relocs): Handle new PIC relocs.
6324 (elf32_arm_adjust_dynamic_symbol): New function.
6325 (elf32_arm_size_dynamic_sections): New function.
6326 (elf32_arm_discard_copies): New function.
6327 (elf32_arm_finish_dynamic_symbol): New function.
6328 (elf32_arm_finish_dynamic_sections): New function.
6329 (ELF_MAXPAGE_SIZE): Define.
6330 (bfd_elf32_bfd_reloc_type_lookup): Define.
6331 (elf_backend_relocate_section): Define.
6332 (elf_backend_adjust_dynamic_symbol): Define.
6333 (elf_backend_create_dynamic_sections): Define.
6334 (elf_backend_finish_dynamic_symbol): Define.
6335 (elf_backend_finish_dynamic_sections): Define.
6336 (elf_backend_size_dynamic_sections): Define.
6337 (elf_backend_plt_readonly): Define.
6338 (elf_backend_want_got_plt): Define.
6339 (elf_backend_want_plt_sym): Define.
6341 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
6343 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
6344 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
6345 (_bfd_mips_elf_fake_sections): Likewise.
6347 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
6349 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
6350 bfd_elf32_arm_get_bfd_for_interworking,
6351 bfd_elf32_arm_process_before_allocation): Define to avoid clash
6354 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
6355 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
6356 elf32_arm_find_nearest_line): Make them static.
6358 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
6360 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
6361 callers. Do not merge a definition from a shared object with a
6362 weak undefined symbol.
6363 (elf_link_add_object_symbols): Do not change the symbol type or
6364 size if the old symbol overrides the new one.
6366 1999-02-08 Nick Clifton <nickc@cygnus.com>
6368 * config.bfd: Add support for strongarm target.
6370 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
6372 * elf32-m68k.c (reloc_map): Use the correct types for the struct
6373 fields instead of unsigned char.
6375 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
6377 * Makefile.am: Rebuild dependencies.
6378 * Makefile.in: Rebuild.
6380 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
6382 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
6383 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
6384 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
6385 * acinclude.m4: Add comments to uses of AC_DEFINE.
6386 * acconfig.h: Remove.
6387 * configure: Rebuild with current autoconf/automake.
6388 * aclocal.m4: Likewise.
6389 * config.in: Likewise.
6390 * Makefile.in: Likewise.
6392 1999-02-04 DJ Delorie <dj@cygnus.com>
6394 * libbfd.c (real_read): don't call fread for zero bytes. This
6395 covers up a bug (or misuse of bfd) that's exposed by Solaris.
6397 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
6399 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
6400 of a jump is in the current 256 MB region.
6402 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
6404 * format.c (bfd_check_format_matches): Change last patch to only
6405 take effect for the binary target.
6407 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
6409 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
6411 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
6413 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
6415 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
6417 * format.c (bfd_check_format_matches): If the target was
6418 previously specified, don't check other targets when checking for
6421 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
6423 * elf32-arm.h (elf32_arm_reloc_map): Removed.
6424 (elf32_arm_reloc_type_lookup): Removed
6425 * elfarm-nabi.c (elf32_arm_reloc_map): New.
6426 (elf32_arm_reloc_type_lookup): New.
6427 * elfarm-oabi.c (elf32_arm_reloc_map): New.
6428 (elf32_arm_reloc_type_lookup): New.
6430 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
6432 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
6433 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
6434 * Makefile.am: Use new files.
6435 * Makefile.in: Regenerate.
6436 * configure.in: Use new files.
6437 * configure: Regenerate.
6439 1999-02-01 Nick Clifton <nickc@cygnus.com>
6441 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
6442 (fr30_elf_gc_sweep_hook): New function.
6443 (elf_backend_can_gc_sections): Define.
6445 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
6447 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
6448 and bfd_elf32_bigarm_oabi_vec.
6450 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
6452 * Makefile.am (elf32-arm-oldabi.lo): New.
6453 (elf32-arm-newabi.lo): New.
6454 * Makefile.in: Regenerate.
6455 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
6456 (arm-*-elf): Likewise.
6458 (thumb-*-oabi): New.
6459 * configure: Regenerate.
6460 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
6461 (bfd_elf32_bigarm_oabi_vec): New.
6462 * elf32-arm-newabi.c: New.
6463 * elf32-arm-oldabi.c: New.
6464 * elf32-arm.c: Removed.
6467 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
6469 * binary.c (binary_set_section_contents): Omit warnings for
6470 unloadable sections.
6472 1999-01-31 Michael Meissner <meissner@cygnus.com>
6474 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
6475 powerpc{,le}-*-eabi.
6477 1999-01-29 Nick Clifton <nickc@cygnus.com>
6479 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
6480 * dwarf2.c (read_signed_leb128): Remove unused variables.
6482 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
6484 * elf.c (assign_file_positions_for_segments): Only adjust
6485 p_align when needed.
6487 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
6489 * binary.c (binary_set_section_contents): Don't return early for a
6490 non-loadable section, in case the first section is non-loadable.
6491 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
6492 W. Rozycki <macro@ds2.pg.gda.pl>.
6494 1999-01-28 Nick Clifton <nickc@cygnus.com>
6496 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
6497 R_FR30_GNU_VTENTRY relocs.
6499 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
6501 * elflink.h (elf_link_output_sym): Zero syms which are
6502 part of sections which have been excluded.
6504 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
6506 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
6508 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
6509 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
6511 1999-01-27 Nick Clifton <nickc@cygnus.com>
6513 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
6515 (fr30_final_link_relocate): Use computed value as result of
6518 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
6520 * binary.c (binary_set_section_contents): Emit warning for
6521 huge file offsets due to widely-dispersed section LMAs.
6523 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
6525 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
6526 align first section to largest section alignment, not first
6529 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
6531 * configure.in: Require autoconf 2.12.1 or higher.
6533 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
6535 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
6536 * bfd-in2.h: Likewise.
6537 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
6539 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
6541 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
6542 * cpu-mips.c: Add support for and independent 4111.
6543 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
6544 (_bfd_mips_elf_final_write_processing):
6545 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
6547 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
6549 * elf32-mips.c (elf_mips_abi_name): New.
6550 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
6552 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
6554 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
6555 Handle bfd_mach_mips4300.
6557 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
6559 * elf32-i386.c: Remove leaked development code from patch
6560 1998-12-10 by Richard Henderson.
6562 1998-12-10 Richard Henderson <rth@cygnus.com>
6564 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
6565 in debug sections for symbol defined externally.
6567 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
6569 * targets.c (bfd_target_vector): Remove duplicate entry for
6572 1998-12-09 Nick Clifton <nickc@cygnus.com>
6574 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
6575 since we are using RELAs.
6577 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
6579 SCO Open Server Release 5 core file support, from Jouke Numan
6581 * sco5-core.c: New file.
6582 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
6583 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
6584 * Makefile.am: Rebuild dependencies.
6585 (OPTIONAL_BACKENDS): Add sco5-core.lo.
6586 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
6587 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
6588 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
6589 * bfd-in2.h, configure, Makefile.in: Rebuild.
6591 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
6593 * config.bfd (hppa*-*-mpeix*): New target.
6594 * configure.in: Add AC_HEADER_DIRENT.
6595 (hppa*-*-mpeix*): New target.
6596 * configure.host (hppa*-*-mpeix*): New host.
6597 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
6598 friends rather than just including <sys/dir.h>.
6599 * som.h (struct som_symbol): Add hppa_priv_level and apto
6600 tc_data. Change all users.
6601 (struct somdata): Add comp_unit field.
6602 (obj_som_compilation_unit): Define.
6603 (bfd_som_attach_compilation_unix): Declare.
6604 * som.c: Check HOST_HPPAMPEIX.
6605 (struct som_misc_symbol_info): Add new field priv_level.
6606 (som_object_setup): Add current_offset parameter. Change all
6608 (setup_sections): Likewise.
6609 (som_object_p): For EXECLIBMAGIC, read the lst header.
6610 (som_write_symbol_strings): Add compilation_unit parameter.
6612 (som_finish_writing): Write out compilation_unit.
6613 (som_bfd_derive_misc_symbol_info): Set priv_level.
6614 (som_build_and_write_symbol_table): Set xleast field to 3.
6615 (som_slurp_symbol_table): Set symbol priv_level.
6616 (bfd_som_attach_compilation_unit): New function.
6617 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
6618 priv_level into symbol_value.
6619 * configure, config.in: Rebuild.
6621 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
6623 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
6624 warning function to call _bfd_error_handler instead.
6626 * libbfd.c (COERCE32): Cast through unsigned long and long to
6627 avoid bug in old version of gcc.
6629 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
6630 (elf_backend_additional_program_headers): Don't define.
6632 1998-12-08 Nick Clifton <nickc@cygnus.com>
6634 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
6635 relocations to include offset of 2 included in the insns, and the
6636 offset of the relocs within the section.
6638 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
6640 The following changes were made by David Taylor
6641 <taylor@texas.cygnus.com>, Edith Epstein
6642 <eepstein@sophia.cygnus.com>, Jim Blandy
6643 <jimb@zwingli.cygnus.com>, and Elena Zannoni
6644 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
6645 changes originally made by HP; HP did not create ChangeLog
6648 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
6649 automake macro library.
6651 * hpux-core.c (hpux_core_core_file_p): this function now
6652 understands HPUX 10.30 thread info. Yes, the thread stacks can be
6653 found in the corefile! Also, in hpux_core_core_file_p, if we
6654 encounter a section with an unknown type, don't punt. Instead,
6655 just skip it. Also, count the number of sections of known type
6656 that we encounter. If we encounter at least one good one, then
6657 we'll declare that the file is a core file. If we encounter any
6658 unknown ones but some known ones, then we'll issue a warning (but
6659 still declare it to be a core file). Also, correctly decide when a
6661 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
6662 (CORE_ANON_SHMEM): define if not defined.
6663 (hpux_core_struct): add members lwpid and user_tid.
6664 (core_kernel_thread_id, core_user_thread_id): new macros.
6665 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
6666 the name before storing it in the bfd.
6667 (hpux_core_core_file_p): handle threads.
6669 * libhppa.h (GET_FIELD): protect against redefinition.
6670 (HPPA_WIDE): define.
6671 (GET_FIELD): define.
6676 (sign_extend): redefine.
6677 (assemble_6): define.
6678 (assemble_12): rewrite.
6679 (assemble_16): define.
6680 (assemble_16a): define.
6681 (assemble_17): rewrite.
6682 (assemble_22): define.
6684 1998-12-07 Nick Clifton <nickc@cygnus.com>
6686 * elf32-fr30.c (fr30_final_link_relocate): Using signed
6687 relocations for signed values.
6689 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
6691 * mipsbsd.c (MY(set_arch_mach)): Make static.
6692 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
6693 bfd_mach_mips* macros rather than simple numbers.
6695 COFF weak symbol support, based on patches from Mark Elbrecht
6696 <snowball3@usa.net>:
6697 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
6698 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
6699 (coff_write_alien_symbol): Likewise.
6700 * cofflink.c (coff_link_check_ar_symbols): Likewise.
6701 (coff_link_add_symbols): Likewise.
6702 (_bfd_coff_link_input_bfd): Likewise.
6703 (_bfd_coff_write_global_sym): Likewise.
6705 * elf.c (copy_private_bfd_data): Always initialize the
6706 includes_phdrs field.
6708 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
6709 file defines a symbol first mentioned in an ELF file.
6711 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
6712 possible, rather than only if BFD64.
6713 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
6715 * bfd-in2.h: Rebuild.
6717 * srec.c (srec_set_section_contents): Correct test to avoid
6718 switching to 4 byte addresses after seeing a second section which
6719 requires 3 byte addresses. From Joel Schantz
6720 <joel.schantz@argosys.boeing.com>.
6722 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
6723 <aymeric.vincent@emi.u-bordeaux.fr>.
6725 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
6727 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
6728 decide whether the output file is -mrelocatable-lib,
6729 -mrelocatable, or neither. (gdb.base/nodebug.exp)
6731 1998-12-03 Nick Clifton <nickc@cygnus.com>
6733 * elf32-fr30.c: Add support for R_FR30_48 reloc.
6734 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
6735 * bfd-in2.h: Regenerate.
6736 * libbfd.h: Regenerate
6738 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
6740 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
6741 link against a dynamic symbol with no type or size.
6743 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
6745 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
6746 relocation for section which does not get loaded.
6747 (elf_i386_relocate_section) [R_386_32]: Likewise.
6749 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
6751 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
6752 reloc_count and i long instead of unsigned long. Handle error
6753 return from bfd_canonicalize_reloc.
6755 1998-12-01 Nick Clifton <nickc@cygnus.com>
6757 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
6760 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
6762 * elf32-sh.c (elf/sh.h): Include.
6763 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
6764 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
6765 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
6766 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
6767 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
6769 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
6771 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
6772 causes division by zero later on.
6774 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
6776 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
6779 1998-11-25 DJ Delorie <dj@cygnus.com>
6781 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
6784 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
6786 * elf32-fr30.c (fr30_elf_relocate_section): Call
6787 fr30_final_link_relocate.
6788 (fr30_final_link_relocate): New function: Handle I20 and I32
6790 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
6791 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
6792 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
6794 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
6797 The following changes are based on a patch submitted by Gianluca
6798 Moro <glctr@abc.it>:
6800 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
6801 not already been updated.
6802 (find_remembered_hi16s_reloc): New parameter 'already_found'
6803 returns state of remembered hi16s reloc.
6804 (remember_hi16s_reloc): Set 'found' field to false.
6805 (hi16s_location): Add 'found' field.
6807 1998-11-23 DJ Delorie <dj@cygnus.com>
6809 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
6810 to see .DLL files as unrecognized.
6811 (i3coff_object_p): Sorry, had to hack it to not recognize these
6812 files (pei-i386) on request.
6814 1998-11-23 DJ Delorie <dj@cygnus.com>
6816 * opncls.c (bfd_make_readable): need more cleanup for symbols and
6817 relents. Call bfd_check_format to reinitialize.
6819 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
6821 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
6824 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
6826 * aclocal.m4: regenerate
6827 * configure: regenerate
6829 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
6831 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
6832 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
6833 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
6834 respect it as an upper bound on what memory to reference.
6835 (elf_gc_smash_unused_vtentry_relocs): Likewise.
6836 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
6837 update vtable_entries_size appropriately.
6839 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
6841 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
6844 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
6846 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
6847 bfds; they have no "file" so we fake it.
6848 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
6849 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
6850 resizing the memory buffer.
6851 * opncls.c (bfd_make_writable): New function; lets you write a
6852 bfd_create'd bfd to an in-memory buffer.
6853 (bfd_make_readable): New function; lets you read back that buffer
6854 as if it were from bfd_openr. Used to build generated archive
6855 members (winsup's ld's dlltool)
6857 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
6859 * po/bfd.pot: Regenerated.
6861 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
6863 * elf32-v850.c (hi16s_location): Replaced fixed size array with
6866 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
6868 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
6869 element of the gotentry list for local symbols too.
6870 (elf64_alpha_relocate_section): Unify local and global handling.
6871 Assert that gotent->use_count > 0.
6873 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
6875 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
6876 update for file name changes of July 2, 1998.
6878 * configure: Rebuild.
6880 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
6882 * po/bfd.pot: Regenerated.
6884 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
6886 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
6887 * aclocal.m4, configure: regenerate
6889 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
6891 * elf.c (prep_headers): Add support for bfd_arch_fr30.
6893 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
6895 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
6896 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
6898 * aclocal.m4, configure: regenerated.
6900 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
6902 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
6903 R_D10V_GNU_VTENTRY relocs.
6904 (elf_d10v_howto_table): Likewise.
6905 (d10v_reloc_map d10v_reloc_map): Likewise.
6906 (elf32_d10v_gc_mark_hook): New.
6907 (elf32_d10v_gc_sweep_hook): New.
6908 (elf32_d10v_check_relocs): New.
6909 (elf32_d10v_relocate_section): New.
6910 (elf_backend_relocate_section): Define.
6911 (elf_backend_can_gc_sections): Define.
6913 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
6915 * Makefile.am (BFD32_BACKENDS): Move vms files here...
6916 (BFD64_BACKENDS): ...from here.
6917 (BFD32_BACKENDS_CFILES): Move vms files here...
6918 (BFD64_BACKENDS_CFILES): ...from here.
6919 * Makefile.in: Rebuild.
6921 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
6923 * Makefile.am: Add FR30 target.
6924 * Makefile.in: Add FR30 target.
6925 * archures.c: Add support for FR30.
6926 * config.bfd: Add support for FR30.
6927 * configure.in: Add support for FR30.
6928 * reloc.c: Add support for FR30 relocations.
6929 * targets.c: Add support for FR30 relocations.
6930 * bfd-in2.h: Regenerate.
6931 * configure: Regenerate.
6932 * libbfd.h: Regenerate.
6933 * cpu-fr30.c: New file.
6934 * elf32-fr30.c: New file.
6936 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
6938 * configure.in: detect cygwin* instead of cygwin32*
6939 * configure: regenerate
6941 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
6943 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
6944 use bfd_malloc and free instead and check return value from bfd_malloc.
6946 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
6948 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
6949 * libbfd.h: Rebuild.
6951 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
6952 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
6953 (MIPS_TEXT_DYNSYM_SECN): Likewise.
6954 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
6956 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
6958 (mips_elf_link_hash_table_create): Don't initialize
6959 dynsym_sec_strindex.
6960 (mips_elf_gc_mark_hook): Add default case to avoid warning.
6961 (mips_elf_size_dynamic_sections): Generate a section symbol for
6962 every output section.
6963 (mips_elf_finish_dynamic_sections): Count all sections for
6965 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
6968 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
6970 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
6971 for later PLT entries in large PLTs.
6972 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
6974 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
6976 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
6978 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
6980 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
6981 * elflink.h (elf_collect_hash_codes): New function. This function is
6982 called for each exported symbol and we compute the ELF hash value for
6984 (compute_bucket_value): New function. It is called from
6985 size_dynamic_sections to determine the hash table size. When we are
6986 optimizing a better, but slower, algorithm is used.
6987 (size_dynamic_sections): Call compute_bucket_value.
6989 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
6991 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
6993 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
6995 (sh_elf_gc_mark_hook): New.
6996 (sh_elf_gc_sweep_hook): New.
6997 (sh_elf_check_relocs): New.
6998 (elf_backend_can_gc_sections): Define.
7000 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
7002 * acinclude.m4: undo previous gettext change
7003 * aclocal.m4: rebuild with right version of aclocal.
7005 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
7007 * acinclude.m4, aclocal.m4: move gettext-related fragments from
7008 aclocal.m4 to acinclude.m4, so they don't get lost.
7010 * elfcore.h: rewrite for better corefile support.
7011 * elf.c (elfcore_*): new functions.
7012 * elf-bfd.h (elf_obj_tdata): new structure members.
7013 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
7015 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
7017 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
7019 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
7020 and R_M32R_GNU_VTENTRY.
7021 (elf_backend_can_gc_sections): Define.
7022 (m32r_elf_check_relocs): New.
7023 (m32r_elf_gc_mark_hook): New.
7024 (m32r_elf_gc_sweep_hook): New.
7025 (m32r_elf_relocate_section): Handle VT relocs.
7027 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
7029 * coff-arm.c (arm_relocate_section): Remove redundant test.
7031 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
7032 cleat that the 'bitsize' field is the size of the bitfield AFTER
7033 relocation not before.
7035 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
7037 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
7040 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
7042 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
7043 R_SPARC_GNU_VTENTRY.
7044 (elf32_sparc_check_relocs): Handle them.
7045 (elf32_sparc_reloc_type_lookup): Likewise.
7046 (elf32_sparc_relocate_section): Likewise.
7047 (elf32_sparc_gc_mark_hook): New.
7048 (elf32_sparc_gc_sweep_hook): New.
7050 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
7052 * som.c (som_finish_writing): Perform some sanity checks when
7053 writing an executable or shared library.
7055 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
7057 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
7058 * configure.in (elf): Add dwarf1.lo.
7059 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
7060 * elf.c (_bfd_elf_find_nearest_line): Add call to
7061 _bfd_dwarf1_find_nearest_line.
7062 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
7063 Add call to _bfd_dwarf1_find_nearest_line.
7064 * configure: Rebuilt.
7066 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
7068 * elflink.h (elf_gc_sections): Do not allow garbage
7069 collection if dynamic sections have been created.
7071 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
7073 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
7075 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
7076 (v850_elf_perform_relocation): Likewise.
7077 (v850_elf_final_link_relocate): Likewise.
7078 (v850_elf_relocate_section): Likewise.
7079 (v850_elf_gc_sweep_hook): New routine.
7080 (v850_elf_gc_mark_hook): New routine.
7081 (elf_backend_can_gc_sections): Define.
7083 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
7085 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
7088 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
7090 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
7091 Declare size as bfd_size_type.
7092 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
7094 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
7096 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
7098 * som.c (CPU_PA_RISC2_0): Define.
7099 (_PA_RISC2_0_ID): Likewise.
7100 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
7102 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
7104 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
7105 has a base which is already defined, only add the referenced
7106 symbol to the dynamic symbol table if it is defined or referenced
7109 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
7112 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7114 * elflink.h (elf_link_add_object_symbols): Undo last change.
7116 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
7118 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
7119 symbol for the indirect alias to a versioned symbol.
7121 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
7123 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
7124 (elf32_i386_vtentry_howto): New.
7125 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
7126 or elf32_i386_vtinherit_howto on lookup.
7128 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7130 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
7131 reloc_type. Rename R_68K__max to R_68K_max.
7132 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
7135 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
7137 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
7138 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
7140 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
7143 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
7145 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
7146 message has a null byte terminator.
7148 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
7150 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
7151 word subject to R_V850_32 relocation.
7153 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
7155 * dwarf2.c: Add comment describing problem computing line numbers
7156 for undefined symbols at link time.
7158 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
7160 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
7161 transform a defweak into a plt entry.
7162 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
7163 plt entry references to receive a RELATIVE reloc.
7164 (elf64_alpha_finish_dynamic_symbol): Fill them in.
7165 (elf64_alpha_relocate_section): Assert we don't overrun
7166 the allocated relocation space.
7168 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
7170 * elf.c (swap_out_syms): Always treat section symbols as
7171 special, even if they are attached to a common section.
7173 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
7175 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
7176 sections with v850 common section attributes into named v850
7178 (v850_elf_add_symbol_hook): Move symbols in sections with v850
7179 common section attributes into named v850 common sections.
7181 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
7183 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
7186 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
7188 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
7189 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
7190 reloc to the wrong section a warning, not an error. .dynsbss
7191 is not an output section, so there is no need to check for it.
7193 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
7195 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
7197 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
7199 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
7200 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
7202 (elf32_arm_gc_mark_hook): New.
7203 (elf32_arm_gc_sweep_hook): New.
7204 (elf32_arm_check_relocs): New.
7205 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
7207 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
7210 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
7212 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
7213 assume there is no PLT or GOT.
7215 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
7217 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
7218 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
7219 also accepted as a function symbol type.
7221 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
7223 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
7225 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
7227 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
7228 match definition of _bfd_gc_sections field.
7229 * libbfd.h: Rebuild.
7231 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
7233 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
7234 the addend of a dynamic relocation referencing a section.
7235 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7236 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
7238 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
7240 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
7241 bed has a size_dynamic_sections routine before trying to use it.
7243 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
7245 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
7246 _bfd_elf_rel_vtable_reloc_fn.
7248 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
7250 * Makefile.am: Add elf32-arm.c.
7251 * Makefile.in: Rebuild.
7252 * elf-bfd.h: Add elf_backend_get_symbol_type.
7253 * elf.c (swap_out_syms): If defined, call
7254 elf_backend_get_symbol_type.
7255 * elf32-arm.c: Define elf_backend_get_symbol_type.
7256 (elf32_arm_get_symbol-type): New routine.
7257 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
7258 (bfd_elf32_arm_process_before_allocation): Change to
7259 check for STT_ARM_TFUNC.
7260 (elf32_arm_final_link_relocate): Likewise.
7261 * elfxx-target.h: Add elf_backend_get_symbol_type.
7263 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
7265 * archures.c (bfd_mach_alpha_ev[456]): New.
7266 * cpu-alpha.c: Rework to match these types.
7267 * bfd-in2.h: Rebuild.
7269 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
7271 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
7272 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
7274 * elf32-i386.c (elf_howto_table): Add vtable relocs.
7275 (elf_i386_reloc_type_lookup): Recognize them.
7276 (elf_i386_check_relocs): Pass them off to generic code.
7277 (elf_i386_relocate_section): Ignore them.
7278 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
7279 (elf_backend_can_gc_sections): True.
7281 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
7283 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
7284 before looking at owner field.
7285 (elf32_arm_to_thumb_stub): Ditto.
7286 (elf32_arm_relocate_section): Compute name before calling
7287 elf32_arm_final_link_relocate().
7289 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
7291 * elf.c: comment and formatting cleanups.
7294 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
7296 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
7297 (core files are treated differently than object files).
7298 * elf-bfd.h (_bfd_elf_write_corefile_contents,
7299 bfd_elf_mkcorefile): declare.
7300 * elfxx-target.h (_bfd_elf_write_corefile_contents,
7301 bfd_elf_mkcorefile): add to bfd_target vector.
7302 * elfcore.h (elf_core_file_p): save the program header table,
7303 and set the bfd architecture from the elf file header.
7304 * elf.c (bfd_elf_mkcorefile): new function.
7305 (_bfd_elf_write_corefile_contents): new function.
7306 (assign_file_positions_for_segments): add cases for handling
7307 PT_NOTE segments. (assign_file_positions_except_relocs):
7308 core files should be handled the same as exec files.
7309 (prep_headers): identify core files as type ET_CORE.
7310 (copy_private_bfd_data): identify the sections belonging to
7311 the PT_NOTE segment.
7313 * elf32-sparc.c (elf32_sparc_final_write_processing):
7314 add break statement to default case.
7316 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
7318 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
7319 section (not input) will be in sections ".sbss", ".sbss2",
7320 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
7321 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
7322 output_offset for correct evaluation of addend.
7324 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
7326 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
7327 elf32_arm_allocate_interworking_sections and
7328 elf32_arm_process_before_allocation.
7330 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
7332 * bfd-in.h: Ammend prototype for
7333 elf32_arm_process_before_allocation to remove surplus third
7336 * bfd-in2.h: Regenerate.
7338 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
7340 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
7342 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
7344 * aoutx.h (aout_link_input_section_ext): Use the relocation already
7345 calculated for RELOC_SPARC_REV32 case.
7347 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
7349 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
7350 elf32_arm_allocate_interworking_sections and
7351 elf32_arm_process_before_allocation.
7352 * bfd-in2.h: Regenerated.
7353 * elf32-arm.c Define elf32_arm_link_hash_table.
7354 (insert_thumb_branch): New routine.
7355 (find_thumb_glue): New routine.
7356 (find_arm_glue): New routine.
7357 (record_arm_to_thumb_glue): New routine.
7358 (record_thumb_to_arm_glue): New routine.
7359 (elf32_arm_link_hash_table_create): New routine.
7360 (elf32_arm_get_bfd_for_interworking): New routine.
7361 (elf32_arm_allocate_interworking_sections) New routine.
7362 (elf32_arm_process_before_allocation) New routine.
7363 (elf32_thumb_to_arm_stub): New routine.
7364 (elf32_arm_to_thumb_stub): New routine.
7365 (elf32_print_private_bfd_data): Fix typo.
7366 (elf32_arm_final_link_relocate): Add argument sym_sec.
7367 Check for branches to thumb symbols in case R_ARM_PC24.
7368 Check for branches to arm symbols in case R_ARM_THM_PC22.
7369 (elf32_arm_relocate_section): Pass symbol section to
7370 elf32_arm_final_link_relocate.
7372 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
7374 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
7375 entries unless the symbol is defined in the executable; in
7376 particular, undefined weak symbols get a PLT entry.
7378 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
7380 * libaout.h: Remove nested comment to avoid warning.
7382 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
7384 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
7385 R_ARM_PC24 relocation.
7387 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
7389 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
7390 argument is_local. Add argument sym_flags. Check sym_flags
7391 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
7392 (elf32_arm_relocate_section): Don't pass local sym and pass
7393 sym_flags to elf32_arm_final_link_relocate.
7395 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
7397 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
7398 to not count too few relocs for dynamicly linked executables.
7400 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
7402 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
7403 symbols without a dynamic index dynamic. Consider all weak
7405 (elf64_alpha_strip_section_from_output): Don't assume 1-1
7406 correspondance between input and output sections.
7408 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7410 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
7411 that use a .got.plt section start the got offset at zero.
7413 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
7415 * ieee.c (ieee_write_processor): Correct the processor ID written
7416 out for bfd_arch_m68k, accommodating change of March 25.
7418 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
7420 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
7421 R_ARM_THM_RPC22 relocations.
7423 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
7425 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
7427 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
7428 .got relocs in -Bsymbolic shared objects.
7430 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
7432 * elf32-arm.c: Add private flags to ELF header.
7433 (elf32_arm_print_private_bfd_data): New Function.
7434 (elf32_arm_set_private_flags): New Function.
7435 (elf32_arm_copy_private_flags): New Function.
7436 (elf32_arm_merge_private_bfd_data): New Function.
7438 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
7440 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
7442 (elf32_sparc_relocate_section): Likewise.
7444 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
7446 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
7447 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
7448 (ppc_elf_relocate_section): Pull sgot and splt search to the start
7449 of the function. Recognize no .plt as static linking.
7451 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
7453 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
7454 ".liblist" string through gettext.
7456 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
7458 * Makefile.am: Add support for elf32-arm.lo.
7459 * Makefile.in: Rebuild.
7460 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
7461 (thumb-*-elf): Define targ_defvec and targ_selvecs.
7462 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
7463 * configure: Regenerate.
7464 * elf.c: (prep_headers): Support arch_type of EM_ARM.
7465 * targets.c: Support new targets bfd_elf32_bigarm_vec and
7466 bfd_target bfd_elf32_littlearm_vec.
7467 * elf32-arm.c: New file.
7469 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
7471 * libaout.h (M_SPARCLITE_LE): New machine.
7472 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
7473 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
7474 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
7475 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
7476 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
7477 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
7478 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
7479 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
7480 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
7481 be BFD_RELOC_SPARC_REV32.
7483 * config.bfd (sparc86x-*-aout): New
7485 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
7487 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
7488 actually mapping the output sections.
7490 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
7493 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
7494 (mn10300_elf_reloc_map): Similarly.
7495 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
7497 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
7499 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
7501 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
7502 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
7503 elf_mips_reloc_type defined in elf/mips.h.
7505 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
7507 * elf64-mips.c: Remove reloc_type definition completely. It's now
7510 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
7512 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
7513 as they are defined in elf/mips.h now.
7515 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
7518 * Re-add lost change:
7519 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
7521 (mn10300_elf_relax_section): Include stack space for register saves
7522 in the imm8 field of a "call" instruction.
7523 (compute_function_info): Determine how much stack is allocated by
7524 the movm instruction. Fix typo.
7525 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
7527 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
7529 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
7530 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
7532 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
7534 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
7536 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
7538 * elf32-hppa.h: Let ELF header define the enum containing the
7539 external reloc numbers.
7540 * elf32-i386.h: Likewise.
7542 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
7544 * elf-m10300.c: Let ELF header now define the macros to get the enum.
7545 * elf32-mips.c: Likewise.
7546 * elf32-ppc.c: Likewise.
7548 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
7550 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
7551 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
7553 * bfd-in.h: Regenerate.
7554 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
7555 parameter to 'unsigned int' to avoid K&R compatability problems.
7557 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
7559 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
7560 functionname_ptr to be const. Change line_ptr to be unsigned.
7562 * coffcode.h (coff_link_output_has_begun): Simplify handling when
7563 macro is not defined. Change second parameter from bfd_link_info
7564 to coff_final_link_info. Add prototype.
7565 (coff_final_link_postscript): Simplify handling when macro is not
7566 defined. Add prototype.
7568 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
7570 * elf-mn10300.c: Before include system specific ELF header define
7571 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
7572 * elf32-mips.c: Likewise.
7573 * elf32-ppc.c: Likewise.
7575 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
7577 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
7578 temporary patch over to elf64-mips.c as well.
7580 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
7582 * elf32-mips.c (reloc_type): Temporarily disable definition of
7583 standard relocation since they are now defined in elf/mips.h.
7585 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
7587 * elf-m10200.c (mn10200_elf_final_link_relocate):
7588 Modify range test for case R_MN10200_8.
7590 * elf-m10300.c (mn10300_elf_final_link_relocate):
7591 Modify range test for case R_MN10300_8.
7593 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
7595 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
7596 * elf32-i386.c (elf_backend_got_header_size): Define.
7597 (elf_backend_plt_header_size): Define.
7598 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
7599 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
7600 * elfxx-target.h: Provide a default of zero.
7601 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
7602 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
7604 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
7605 entry from an executable, even if the plt refcount goes to 0.
7607 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7609 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
7610 directory name at the line number.
7612 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
7613 with an unspecified type.
7615 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
7617 * sunos.c: Add undef of valid to avoid problem on SunOS.
7619 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
7621 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
7623 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7625 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
7626 R_68K_PCxx and R_68K_xx relocations. Make sure that
7627 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
7628 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
7629 R_68K_xx relocations.
7630 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
7631 that has no plt entry.
7632 (elf_m68k_relocate_section): Ignore the plt offset in a static
7634 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
7636 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
7639 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
7641 (howto_table, reloc_map): Add entries for them.
7642 (elf_m68k_check_relocs): Handle them. Implement reference
7643 counting for got and plt entries.
7644 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
7645 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
7647 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
7648 (elf_m68k_relocate_section): Handle the new reloc types.
7649 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
7650 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
7651 * elflink.h (elf_link_add_object_symbols): When creating an
7652 indirect reference for symbol versioning also copy the plt
7654 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
7655 flag also reset the plt offset.
7656 (elf_link_assign_sym_version): Likewise.
7657 (elf_gc_common_finalize_got_offsets): Increment the got offset by
7658 the size of the entry in bytes.
7659 (elf_gc_allocate_got_offsets): Likewise.
7661 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
7663 * elflink.h (elf_gc_sections): Return true rather than falling off
7666 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
7669 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
7671 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
7672 comment describing when it should be enabled.
7673 Changed definition of USER_LABEL_PREFIX to "", to fall into line
7676 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
7678 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
7679 information ATN records.
7681 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
7683 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
7684 section for an absolute symbol in a fully linked file. Based on
7685 patch from Christian Holland <CHolland@de.lucent.com>.
7687 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
7689 * coff-m88k.c (m88k_special_reloc): Don't lose the information
7690 that a symbol is undefined.
7692 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
7694 * som.c (som_bfd_gc_sections): Define.
7696 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
7698 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
7699 overflows in ARM_26D patches, since they have already been
7700 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
7702 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
7704 * coffcode.h (coff_write_object_contents): If we have any long
7705 section names, call coff_write_symbols even if there are no
7708 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
7710 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
7711 PT_LOAD segment, rather than only setting it once for the entire
7714 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
7715 rather than ignoring every phdr with a p_paddr of 0, ignore all
7716 the phdrs if they all have a p_paddr of 0.
7718 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
7719 section was discarded from the link.
7721 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
7723 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
7725 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
7727 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
7728 floating point operations.
7730 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
7732 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
7735 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
7737 Merge of vax/vms (read-only) support
7738 * configure.com: Support Vax target.
7739 * makefile.vms: Support Vax target.
7740 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
7741 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
7743 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
7745 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
7747 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
7749 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
7751 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
7752 * targets.c (bfd_target_ovax_flavour): New flavour.
7753 (vms_alpha_vec): Renamed from evax_alpha_vec.
7755 (target_vector): Update accordingly.
7756 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
7758 (vax*-*-*vms*): New target.
7759 * Makefile.am: Update for renamed files. Rebuild dependencies.
7760 * bfd-in2.h: Rebuild.
7761 * configure.in, Makefile.in, aclocal.m4: Rebuild.
7763 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
7765 Based on patch from Matt Semersky <matts@scd.hp.com>:
7766 * linker.c (_bfd_generic_final_link): Force a trailing NULL
7767 pointer on abfd->outsymbols.
7768 (generic_add_output_symbol): Handle NULL sym parameter.
7770 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
7772 * elf.c (copy_private_bfd_data): Add support for changing VMA or
7775 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
7777 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
7778 when handling 32 bit immediate relocs.
7779 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
7781 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
7783 * section.c (STD_SECTION): Account for recently added gc_mark
7784 field in struct asection.
7786 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
7787 (bfd_elf32_bfd_merge_private_bfd_data): Define.
7789 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
7791 ELF Section-level Garbage Collection:
7792 * bfd.c (bfd_gc_sections): New.
7793 * aout-adobe.c: Hook to default implementation.
7794 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
7795 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
7796 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
7797 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
7798 * tekhex.c, versados.c: Likewise.
7799 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
7800 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
7802 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
7803 (bfd_generic_gc_sections): New.
7804 * section.c (SEC_KEEP): New.
7805 (asection): Add gc_mark member.
7807 * elfcode.h (elf_gc*): New name remappings.
7808 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
7809 sections to be excluded.
7810 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
7811 (elf_gc_propogate_vtable_entries_used): New.
7812 (elf_gc_smash_unused_vtentry_relocs): New.
7813 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
7814 (elf_gc_common_finalize_got_offsets): New.
7815 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
7816 * elfxx-target.h: Add and default gc hooks.
7818 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
7820 (struct elf_obj_tdata): Likewise for local_got_offsets.
7821 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
7822 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
7823 * elf64-sparc.c, elflink.h: Likewise.
7825 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
7826 (ELF_LINK_HASH_MARK): Define.
7827 (struct elf_backend_data): Add GC hooks.
7828 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
7830 * elf-m10300.c (mn10300_elf_check_relocs): New.
7831 (mn10300_elf_gc_mark_hook): New.
7832 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
7833 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
7834 (mn10300_elf_final_link_relocate): Likewise.
7835 (mn10300_elf_relocate_section): Likewise.
7836 (elf_backend_can_gc_sections): Define.
7837 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
7838 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
7839 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
7840 (mips_info_to_howto_rel): Likewise.
7841 (mips_elf_relocate_section): Likewise.
7842 (mips_elf_check_relocs): Likewise.
7843 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
7844 (elf_backend_can_gc_sections): Define.
7845 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
7846 (ppc_elf_howto_raw): Handle them.
7847 (ppc_elf_reloc_type_lookup): Likewise.
7848 (ppc_elf_relocate_section): Likewise.
7849 (ppc_elf_check_relocs): Reference count .got and .plt entries.
7850 Handle new vtable relocs.
7851 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
7852 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
7853 (elf_backend_can_gc_sections): Define.
7855 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
7857 * archures.c (bfd_mach_mn10300): Define.
7858 * elf-m10300.c: Include elf/mn10300.h
7859 (elf_mn10300_mach): New function.
7860 (_bfd_mn10300_elf_final_write_processing): Likewise.
7861 (_bfd_mn10300_elf_object_p): Likewise.
7862 (elf_backendfinal_write_processing): Define.
7863 (elf_backend_object_p): Likewise.
7865 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
7867 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
7870 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
7872 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
7873 link_next field, not the next field.
7875 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
7877 * elf.c (map_sections_to_segments): Check the section address
7878 against the phdr size both with and without a modulo of
7881 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
7883 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
7884 linker created empty input section if the output section has the
7887 * elflink.h (elf_link_output_extsym): Print an error message if
7888 _bfd_elf_section_from_bfd_section fails.
7890 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
7893 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
7895 * elf.c (copy_private_bfd_data): Improve handling of Solaris
7896 native linker output. Avoid putting an empty section in more than
7899 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
7901 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
7902 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
7904 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
7906 * elf.c (swap_out_syms): New arg relocatable_p.
7907 Don't add section VMA to symbols for relocatable output.
7908 (_bfd_elf_compute_section_file_positions): Update call to
7911 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
7913 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
7914 against 'addend' be signed rather than unsigned.
7916 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
7918 * elf32-m32r.c: Add prototyps for static functions.
7920 * coff-arm.c: Add prototypes for static functions.
7922 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
7924 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
7925 LMA is used to order sections in a segment.
7927 * elf32-v850.c: Add prototypes for static functions.
7928 Change type of addend parameter to bfd_vma in various functions.
7930 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
7932 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
7933 complain_overflow_signed instead of complain_overflow_bitfield.
7935 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7937 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
7938 when comparing against 0.
7940 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
7942 * Makefile.am (config.status): New target.
7943 * Makefile.in: Rebuild.
7945 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
7947 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
7948 error if previous object endianness doesn't match current object.
7950 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
7952 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
7953 _bfd_elf_print_private)bfd_data ().
7955 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
7957 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
7959 (elf_link_add_object_symbols): Set type_change_ok and
7960 size_change_ok before calling elf_merge_symbol.
7962 * elf32-mips.c (mips_elf_relocate_section): If we issue an
7963 undefined symbol error, don't also issue an overflow error.
7965 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
7967 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
7968 R_PPC_LOCAL24PC relocation should be local; if not, print an error
7969 message instead of crashing.
7971 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
7973 * archures.c (bfd_mach_cpu32): Define.
7974 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
7976 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
7977 * ieee.c: Include <ctype.h>.
7978 (ieee_object_p): Parse out process ID string to make it more
7979 likely to be acceptable for bfd_scan_arch.
7980 * bfd-in2.h: Rebuild.
7982 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
7984 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
7985 _bfd_elf_print_private_bfd_data() so that the program header will
7988 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
7990 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
7991 0x68. Reindent. Add some comments.
7993 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
7995 * elf.c (copy_private_bfd_data): Adjust physical address of
7996 segment in output BFD to contain LMAs of its sections.
7998 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
8000 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
8001 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
8002 endian data 32 bit relocations.
8003 (elf32_sparc_merge_private_bfd_data): Check if linking little
8004 endian objects with big endian objects.
8005 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
8006 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
8007 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
8009 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
8010 * archures.c (bfd_mach_sparc_sparclite_le): New.
8011 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
8013 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
8015 * peicode.h (add_data_entry): Fix precedence of operators in if ()
8018 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
8020 * bfd-in.h: Move over patch to bfd-in2.h.
8022 * reloc.c (bfd_check_overflow): Add casts before shifts which may
8024 (_bfd_relocate_contents): Likewise.
8026 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
8028 * peicode.h (add_data_entry): If the section has no private data
8029 then do not create a Data Dictionary entry for it.
8031 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
8033 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
8034 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
8035 elf64_alpha_size_got_sections): Rewrite, handling multiple got
8036 subsections during relaxation more correctly.
8038 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
8040 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
8041 Add extra argument to bfd_arm_process_before_allocation ().
8042 * bfd-in.h: Reflect changes made in bfd-in2.h.
8043 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
8044 coff class of a BFD symbol.
8045 * coff-arm.c: Add support for interworking between Thumb code and
8046 non-interworking aware ARM code.
8048 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
8050 * po/Make-in (install-info): New target.
8052 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
8054 * filemode.c: Remove; not used.
8056 If sysdep.h includes a header file, don't include it again:
8057 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
8059 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
8061 * archive.c: Don't include <string.h> or <errno.h>.
8062 * evax-alpha.c; Don't include <stdio.h>.
8063 * evax-egsd.c: Likewise.
8064 * evax-etir.c: Likewise.
8065 * evax-misc.c: Likewise.
8066 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
8067 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
8069 * hpux-core.c: Likewise.
8070 * netbsd-core.c: Likewise.
8072 * libbfd.c: Don't include <sys/types.h>.
8073 * nlmcode.h: Don't include <string.h>.
8074 * osf-core.c: Don't include <string.h> or <stdio.h>.
8075 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
8076 <errno.h>, or <unistd.h>.
8077 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
8079 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
8081 * configure.com: If the version number can not be found in
8082 configure.in, set it to "unknown" rather than "2.8.1".
8084 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
8086 * elf32-mips.c (elf_mips_mach): New.
8087 (_bfd_mips_elf_object_p): Use elf_mips_mach.
8088 (_bfd_mips_elf_final_write_processing): Use the names
8089 of machines, rather than the numbers. Set both the ARCH
8090 and MACH in e_flags. Handle a few more specific machines.
8091 (_bfd_mips_elf_merge_private_bfd_data): Merge both
8092 EF_MIPS_ARCH and EF_MIPS_MACH.
8094 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
8096 * syms.c (bfd_is_local_label): Revert last change.
8097 * srec.c (srec_write_symbols): Discard debugging symbols.
8099 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
8101 * som.c: Include <ctype.h>.
8102 * som.h: Don't include sysdep.h.
8104 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
8106 * libbfd.h: Rebuilt.
8107 * libbfd-in.h: Removed gettext includes and defines.
8108 * sysdep.h: Moved gettext-related includes and defines here.
8110 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
8112 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
8113 an ad-hoc test. Kill bogus #if 0 code.
8114 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
8116 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
8118 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
8119 when generating a normal executable for a symbol defined in a
8120 regular file. When copying a reloc into the output file, adjust
8121 the addend for a PC relative reloc against a global symbol.
8123 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
8125 * libbfd.h: Rebuilt.
8126 * libbfd-in.h (_): Define as dgettext.
8128 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
8130 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
8132 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
8133 when declaring parameter types.
8134 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
8136 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
8138 * config.bfd: If we include any ELF targets in targ_defvec and/or
8139 targ_selvecs, then add the generic ELF targets to targ_selvecs.
8140 * elf32-gen.c (dummy): New static const variable.
8141 (elf_generic_info_to_howto): New static function.
8142 (elf_generic_info_to_howto_rel): New static function.
8143 (elf_info_to_howto): Define as elf_generic_info_to_howto.
8144 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
8145 * elf64-gen.c: Same changes as elf32-gen.c.
8146 * elfcode.h (elf_object_p): For the generic target, ignore a
8147 failure of bfd_default_set_arch_mach. Fix indentation a bit.
8149 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
8151 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
8152 * configure: Rebuild.
8154 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
8156 * config.bfd: Update OSR5/Unixware patterns.
8158 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
8160 * elf.c (assign_file_positions_for_segments): Allow for holes
8161 between sections added by a link script.
8163 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
8165 * configure.in: Change version number to 2.9.4
8166 * configure: Rebuild.
8168 Based on patch from H.J. Lu <hjl@gnu.org>:
8169 * elf.c (bfd_elf_get_bfd_needed_list): New function.
8170 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
8171 * bfd-in2.h: Rebuild.
8173 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
8175 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
8178 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
8180 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
8181 (elf64_alpha_relax_section): Fill them in.
8182 (elf64_alpha_relax_opt_call): Implement more than a stub.
8183 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
8184 alignment on .scommon.
8185 (elf64_alpha_merge_gots): Merge use counts as well.
8187 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
8189 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
8190 for calculating a local symbol's address.
8191 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
8192 Set the .got's cooked size as well as the raw size.
8194 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
8196 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
8197 internationalisation of printed information.
8199 * coff-arm.c (coff_arm_print_private_bfd_data): Add
8200 internationalisation of printed information.
8202 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
8204 * syms.c (struct indexentry): Change directory_name, file_name,
8205 and function_name fields to char *.
8206 (struct stab_find_info): Change cached_file_name field to char *.
8208 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
8210 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
8212 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
8214 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
8216 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
8218 * Makefile.am (install-data-local): Make $(includedir).
8219 * Makefile.in: Rebuild.
8221 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
8223 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
8225 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
8227 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
8228 * Makefile.in: Rebuild.
8230 * bfd-in2.h: Rebuild for Nick's changes.
8232 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
8234 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
8235 change wrt length == max_namelen.
8237 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
8239 * Many files: Added gettext invocations around user-visible
8241 * libbfd-in.h: Added gettext includes and defines.
8242 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
8243 HAVE_LC_MESSAGES): Define.
8244 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
8246 * Makefile.am (SUBDIRS): Added po.
8247 (POTFILES): New macro.
8248 (po/POTFILES.in): New target.
8249 (SOURCE_HFILES): New macro.
8251 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
8253 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
8255 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
8256 NT_PRSTATUS note section encountered, it contains the status of
8257 the currently executing thread when the core file was written.
8259 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
8261 * libcoff.h: Add extra parameter to
8262 bfd_coff_link_output_has_begun overrideable function.
8263 * cofflink.c: Pass extra parameter to
8264 bfd_coff_link_output_has_begun function.
8265 * bfd-in.h: Add prototypes for exported ARM interworking
8267 * peicode.h: ARM specific code reorganised to conform to BFD
8269 * coffcode.h: ARM specific code reorganised to conform to BFD
8271 * coff-arm.c: Code reorganised to conform to the BFD coding
8272 conventions. Global variables have been moved into an ARM
8273 specific hash table structure and a new function:
8274 bfd_arm_get_bfd_for_interworking() has been created which is
8275 called from the linker scripts.
8277 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
8279 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
8281 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
8282 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
8283 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
8284 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
8286 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
8288 * config.bfd: Added sparc86x support.
8290 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
8292 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
8293 an out of range pc-relative jump/call to an undefined weak symbol.
8295 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
8297 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
8300 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
8302 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
8303 an error other than bfd_error_system_call, set the error to
8304 bfd_error_wrong_format.
8306 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
8307 bfd_elf32_powerpcle_vec.
8309 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
8310 program segments are zero, don't set p_paddr_valid.
8312 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
8314 * elf64-alpha.c: Initial implementation of relaxation --
8315 (struct alpha_elf_link_hash_entry): Add use_count member.
8316 (elf64_alpha_check_relocs): Initialize and increment it.
8317 (elf64_alpha_can_merge_gots): Check it when considering merging.
8318 (elf64_alpha_merge_gots): Drop entries with zero use.
8319 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8320 (elf64_alpha_always_size_sections): Split out got sizing ...
8321 (elf64_alpha_size_got_sections): ... here. New function.
8322 (elf64_alpha_relax_find_reloc_ofs): New function.
8323 (elf64_alpha_relax_with_lituse): Likewise.
8324 (elf64_alpha_relax_without_lituse): Likewise.
8325 (elf64_alpha_relax_opt_call): Likewise.
8326 (elf64_alpha_relax_section): Likewise.
8327 (elf64_alpha_add_symbol_hook): Likewise.
8328 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
8329 (elf64_alpha_relocate_section): Likewise.
8330 (bfd_elf64_bfd_relax_section): Define.
8331 (elf_backend_add_symbol_hook): Likewise.
8333 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
8335 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
8336 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
8337 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
8339 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
8341 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
8342 * configure: Rebuild.
8344 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
8346 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
8347 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
8348 * configure.in: Define and substitute WIN32LDFLAGS and
8350 * aclocal.m4: Rebuild with new libtool.
8351 * configure, Makefile.in: Rebuild.
8353 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
8355 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
8356 before any other symbols in the same section.
8358 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
8360 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
8363 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
8365 * dwarf2.c (comp_unit): Move it earlier in the source. Add
8367 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
8368 Use addr_size for address size, rather than sizeof(bfd_vma).
8369 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
8370 Fix call to read_address.
8371 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
8372 Scrap other unneeded arguments. Fix call to read_address.
8373 (scan_unit_for_functions): Fix call to read_attribute.
8374 (parse_comp_unit): We now handle more values for addr_size.
8375 Set addr_size in unit. Fix call to read_attribute and
8378 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
8380 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
8382 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
8384 * archures.c (bfd_default_scan): Add m68k cases back to default
8385 switch, reverting patch of March 25, since IEEE support depends
8388 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
8390 * Makefile.am (diststuff): New target.
8391 * Makefile.in: Rebuild.
8393 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
8395 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
8396 som_offset when we have an extended name table.
8398 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
8400 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
8402 * Makefile.in: Rebuild.
8404 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
8406 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
8407 symbols when creating a shared library.
8408 (elf_m68k_adjust_dynindx): New function, used by above code.
8409 (elf_m68k_finish_dynamic_sections): Initialize the section
8411 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
8413 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
8415 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
8418 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
8420 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
8423 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
8425 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
8428 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
8430 * configure.in: Set version to 2.9.1.
8431 * configure: Rebuild.
8433 * Branched binutils 2.9.
8435 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
8437 * syms.c (ENABLE_CACHING): Define.
8438 (struct indexentry): Define.
8439 (struct stab_cache): Remove.
8440 (cmpindexentry): New static function.
8441 (struct stab_find_info): Add new fields: indextable,
8442 indextablesize, cached_indexentry, cached_offset, cached_stab, and
8443 cached_file_name. Remove fields: file_cache, function_cache, and
8445 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
8446 index table and search it.
8448 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
8450 * elf.c (_bfd_elf_copy_private_section_data): Call
8451 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
8453 * cpu-mips.c: Remove trailing comma at end of enumeration list.
8455 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
8457 * coff-arm.c: Define all globally visible variables and functions
8458 only when COFF_WITH_PE is not defined.
8459 * configure.in (armpe_little_vec, armpe_big_vec): Add
8461 * configure: Rebuild.
8463 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
8465 Fix some gcc -Wall warnings:
8466 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
8467 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
8468 * archures.c (bfd_default_scan): Likewise.
8469 * bfd.c (bfd_scan_vma): Likewise.
8470 * binary.c (mangle_name): Likewise
8471 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
8472 * coff-sh.c (sh_relocate_section): Likewise.
8473 * coff-stgo32.c (create_go32_stub): Likewise.
8474 * coffcode.h (coff_slurp_line_table): Likewise.
8475 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
8476 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
8477 (assign_file_positions_for_segments): Likewise.
8478 * elf32-mips.c (mips_elf_relocate_section): Likewise.
8479 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
8480 * oasys.c (oasys_write_sections): Likewise.
8481 * ppcboot.c (ppcboot_object_p): Likewise.
8482 (mangle_name): Likewise.
8483 * riscix.c (riscix_fix_pcrel_26): Likewise.
8484 * srec.c (srec_scan): Likewise.
8485 * stabs.c (_bfd_write_section_stabs): Likewise.
8486 * sunos.c (sunos_add_dynamic_symbols): Likewise.
8487 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
8488 switch. Declare parameters for function pointers.
8489 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
8491 * elf.c (elf_sort_sections): Likewise.
8492 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
8493 Add default cases to switches.
8494 (coff_arm_relocate_section): Remove unused local variables.
8496 (coff_arm_bfd_set_private_flags): Change flag variable to type
8498 * coff-mips.c (mips_relocate_section): Initialize use_lo.
8499 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
8500 (dump_toc): Change cat to const, and initialize it.
8501 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
8502 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
8503 (sh_elf_relocate_section): Initialize r_symndx.
8504 * coffcode.h (coff_compute_section_file_positions): Only declare
8505 old_sofar if ALIGN_SECTIONS_IN_FILE.
8506 (coff_write_object_contents): Initialize csym.
8507 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
8508 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
8510 * dwarf2.c: Include libiberty.h.
8511 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
8512 (decode_line_info): Remove unused local variables.
8513 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
8514 (m32r_elf_relocate_section): Likewise.
8515 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
8516 (v850_elf_reloc): Likewise.
8517 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
8518 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
8519 * elf.c (assign_file_positions_for_segments): Always set adjust.
8520 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
8521 parenthesize expression.
8522 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
8523 (m32r_elf_object_p): Return a value.
8524 (m32r_elf_print_private_bfd_data): Change fprintf format string.
8525 * elf32-mips.c (mips_elf_final_link): Initialize last.
8526 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
8527 * elf32-v850.c (v850_elf_object_p): Return a value.
8528 (v850_elf_print_private_bfd_data): Change fprintf format string.
8529 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
8531 * elflink.h (elf_link_add_object_symbols): Change vernum to
8532 unsigned int, and initialize it. Change fprintf format string.
8533 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
8534 when setting or comparing to soname_indx.
8535 (elf_create_pointer_linker_section): Change num_symbols to
8537 * libcoff-in.h (coff_data_type): Change flags to flagword.
8538 * peicode.h (pe_print_idata): Initialize idx. Change j to
8539 bfd_size_type. Initialize hint_member. Remove useless test to
8541 (pe_print_edata): Change num_functions and num_names in struct
8542 EDT_type to unsigned long. Remove cast. Change fprintf format
8544 * ppcboot.c (ppcboot_object_p): Change i to size_t.
8545 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
8547 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
8548 int *. Update uses. Change j to long.
8549 * bfd-in2.h, libcoff.h: Rebuild.
8551 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
8553 * elf32-v850.c Remove definition of USE_REL.
8554 (v850_elf_info_to_howto_rela): New function.
8555 (v850_elf_perform_relocation): Renamed from
8556 v850_elf_store_addend_in_insn. Removed replace argument.
8557 (v850_elf_reloc): store the relocation in the addend field instead
8559 (v850_elf_final_link_relocate): Now calls
8560 v850_elf_perform_relocation.
8561 (v850_elf_relocate_section): Remove code to generate REL
8564 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
8566 * coffcode.h (coff_new_section_hook): Set the type and storage
8567 class in the native symbol information allocated for a new section
8570 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
8572 * peicode.h: Chain together calls to
8573 coff_bfd_copy_private_bfd_data and
8574 coff_bfd_print_private_bfd_data.
8576 * coff-arm.c: Add prototypes for
8577 coff_arm_bfd_print_private_bfd_data and
8578 coff_arm_bfd_copy_private_bfd_data.
8580 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
8582 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
8585 * peicode.h: Call arm-coff private data functions after handling
8588 * coff-arm.c: Turn statics into globals so that they can be shared
8589 both pe and pei backends.
8591 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
8593 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
8595 (sunos_write_object_contents): Likewise.
8596 * aoutx.h (NAME(aout,machine_type)): Likewise.
8597 * coffcode.h (coff_set_arch_mach_hook): Likewise.
8599 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
8601 * archures.c (bfd_mach_m68*): Add definitions for various m68k
8603 (bfd_default_scan): Remove m68k special cases.
8604 * bfd-in2.h: Rebuild.
8605 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
8607 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
8608 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
8610 (bfd_m68k_arch): Set mach field to zero to signal no explicit
8611 selection, change printable_name to just "m68k" and make that the
8612 default instead of m68k:68020.
8614 * aout-tic30.c (NAME): Define this to avoid multiple definitions
8616 (MY_get_section_contents): Define as aout_32_get_section_contents
8617 rather than NAME(aout,get_section_contents).
8619 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
8621 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
8622 and call bfd_default_set_arch_mach to do the real work.
8624 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
8626 * bout.c (BALX): Include return register g14 as part of the insn.
8628 (calljx_callback): Use it.
8630 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
8632 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
8633 * libbfd.h: Rebuild.
8635 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
8636 byte_count to unsigned int.
8637 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
8638 unused local variables.
8640 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
8641 variables er and er1.
8643 * cpu-v850.c: Include <ctype.h>.
8644 (scan): Case isdigit argument to unsigned char.
8646 From Yan Meroth <YAN.MEROTH@st.com>:
8647 * ihex.c (ihex_scan): Add extbase variable so that getting an
8648 extended linear address record does not ignore any previous
8650 (ihex_write_object_contents): When writing out an extended linear
8651 address record, zero out any previous extended address.
8653 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
8655 * ieee.c (do_one): Check section before dereferencing it.
8656 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
8657 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
8659 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
8661 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
8663 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
8665 * coff-arm.c: Add interworking functions to pe backends.
8667 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
8669 * configure.in: Use AM_DISABLE_SHARED.
8670 * aclocal.m4, configure: Rebuild with libtool 1.2.
8672 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
8674 * coff-arm.c (coff_arm_relocate_section): Better error messages
8675 when interowrking conflucts occur. Courtesy of Jonathan Walton
8677 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
8678 relocations. Patch courtesy of Jonathan Walton and Tony
8681 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
8683 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
8684 part of Feb 22 change controling when to override the existing
8685 symbol with the .plt entry.
8687 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
8689 * config.bfd (targ_cpu): Add thumb-pe target.
8691 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
8692 functions in PE build.
8694 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
8696 * config.bfd (sparclite-*-elf*): Added.
8698 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
8700 * configure.in: Add elf.lo to elf shell variable.
8701 * Makefile.am (BFD_LIBS): Remove elf.lo.
8702 (BFD_LIBS_CFILES): Remove elf.c.
8703 (BFD32_BACKENDS): Add elf.lo.
8704 (BFD32_BACKENDS_CFILES): Add elf.c.
8705 * configure, Makefile.in: Rebuild.
8707 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
8709 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
8710 relocation against a non-local symbol should not have a dynamic
8713 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
8715 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
8717 (pe_print_private_bfd_data): Print PE flags. From Mikey
8718 <jeffdb@netzone.com>.
8720 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
8722 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
8723 a plt entry when we can determine that we authoritatively define
8726 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
8728 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
8729 don't actually use trad-core, but a SunOS-style core file handled
8731 * hosts/sparclinux.h: Remove.
8733 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
8735 * peicode.h (pe_print_idata): If there is no .idata section, look
8736 for the import tables in some other section. Make the initial
8737 label line up better with the data. Print the import address
8738 table even if there is no import name table. If the import
8739 address table holds actual addresses, print them.
8741 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
8743 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
8744 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
8745 bfd_error_system_call.
8747 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
8749 * Makefile.am (AUTOMAKE_OPTIONS): Define.
8750 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
8752 From H.J. Lu <hjl@gnu.org>:
8753 * Makefile.am (libbfd_la_LDFLAGS): Define.
8754 * Makefile.in: Rebuild.
8756 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
8758 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
8759 * netbsd.h (MACHTYPE_OK): Define.
8760 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
8761 calling N_SET_MACHTYPE, rather than having a switch.
8762 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
8764 * i386netbsd.c (MACHTYPE_OK): Don't define.
8765 (DEFAULT_MID): Define.
8766 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
8767 (MACHTYPE_OK): Don't define.
8768 (DEFAULT_MID): Define.
8769 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
8770 (DEFAULT_MID): Define.
8771 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
8772 (DEFAULT_MID): Define.
8773 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
8774 (DEFAULT_MID): Define.
8776 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
8777 * vaxnetbsd.c: New file.
8778 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
8779 rather than netbsd_core.
8780 * targets.c (vaxnetbsd_vec): Declare.
8781 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
8782 defined, add netbsd_core_vec.
8783 * configure.in: Set COREFILE for alpha*-*-netbsd* and
8784 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
8785 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
8786 * config.bfd (alpha*-*-netbsd*): New target.
8787 * Makefile.am: Rebuild dependencies.
8788 (BFD32_BACKENDS): Add vaxnetbsd.lo.
8789 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
8790 * configure, Makefile.in: Rebuild.
8792 * configure.host: Remove the old shared library build stuff. We
8793 now use libtool instead.
8795 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
8797 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
8799 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
8801 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
8802 * configure: Rebuild.
8804 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
8805 * elf32-v850.c (remember_hi16s_reloc): New function.
8806 (find_remembered_hi16s_reloc): New function.
8807 (v850_elf_store_addend_in_insn): Use the above new functions to
8808 match up HI6S relocs with LO16 relocs.
8810 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
8812 * configure.in: Change -linux* to -linux-gnu*.
8813 * config.bfd, configure.host: Likewise.
8814 * configure: Rebuild.
8816 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
8818 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
8819 LO16/HI16S bug and improve comments about what is going on.
8821 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
8823 * configure, aclocal.m4: Rebuild with new libtool.
8825 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
8827 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
8828 when merging v850 code into v850e/v850ea code. Do not initialise
8829 output flags if the input is the default architecture.
8831 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
8833 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
8834 get the size from bfd_arch_bits_per_address instead of directly
8837 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
8839 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
8840 to wrap, just return all 1's bits instead.
8841 * libbfd.h: Regenerate.
8843 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
8845 * coff-i386.c (coff_pe_i386_relocate_section): New static function
8847 (coff_relocate_section): If COFF_WITH_PE, define as
8848 coff_pe_i386_relocate_section.
8849 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
8850 skip empty sections, to match coff_write_object_contents.
8852 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
8853 rather than swapping out r_offset twice. From Luke Deller
8854 <luked@cse.unsw.edu.au>.
8856 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
8858 * configure.in: Set libtool_enable_shared rather than
8859 libtool_shared. Remove diversion hack.
8860 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
8863 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
8865 * syms.c (struct stab_cache): Define.
8866 (struct stab_find_info): Remove cached_offset, cached_stab,
8867 cached_str, and cached_stroff fields. Add file_cache,
8868 function_cache, and line_cache fields.
8869 (_bfd_stab_section_find_nearest_line): Use extensive caching to
8872 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
8874 * peicode.h (pe_print_idata): Check for import of ordinal rather
8876 (pe_print_edata): If there is no .edata section, look for the
8877 export data in some other section.
8879 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
8881 * configure.in: Change version to 2.8.4.
8882 * configure: Regenerated.
8884 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
8886 Add tms320c30 support:
8887 * cpu-tic30.c: New file.
8888 * aout-tic30.c: New file.
8889 * coff-tic30.c: New file.
8890 * archures.c (bfd_arch_tic30): Define.
8891 (bfd_tic30_arch): Declare.
8892 (bfd_archures_list): Add bfd_tic30_arch.
8893 * targets.c (bfd_target_vector): Add tic30_aout_vec and
8895 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
8896 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
8897 (coff_set_flags): Likewise.
8898 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
8899 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
8900 * Makefile.am: Rebuild dependencies.
8901 (ALL_MACHINES): Add cpu-tic30.lo.
8902 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
8903 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
8904 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
8905 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
8907 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
8909 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
8910 to lag behind LO16 reloc by a couple of instructions.
8912 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
8914 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
8915 make to reexamine the file timestamp.
8916 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
8918 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
8921 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
8923 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
8924 to create .dynsbss and .rela.sbss sections.
8925 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
8926 copied from dynamic objects into .sbss.
8927 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
8928 use it. Correct typo of .rela.sdata2.
8929 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
8930 put the data, which may now be in .sbss.
8931 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
8932 (elf_backend_create_dynamic_sections): Define as
8933 ppc_elf_create_dynamic_sections.
8935 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
8936 against _GLOBAL_OFFSET_TABLE_.
8937 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
8938 shared libraries which refer to local symbols. Make sure that the
8939 test for allocating space for a reloc in a shared object is the
8940 same as the test for emitting a reloc.
8942 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
8944 * config.bfd (i[3456]-*-mingw32*): New target.
8945 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
8946 * aclocal.m4, configure: Rebuild.
8948 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
8950 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
8953 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
8955 Sparc v9 ABI compliant PLT:
8956 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
8957 (plt_templates, sparc64_elf_build_plt_entry): Delete.
8958 (LARGE_PLT_THRESHOLD): New define.
8959 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
8960 (sparc64_elf_build_plt): New function.
8961 (sparc64_elf_plt_entry_offset): Likewise.
8962 (sparc64_elf_plt_ptr_offset): Likewise.
8963 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
8964 contain the index for convenience. Skip the initial entries
8966 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
8967 memory for the benefit of .rela.plt.
8968 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
8969 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
8970 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
8971 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
8972 Call sparc64_elf_build_plt.
8973 (elf_backend_want_got_plt): No.
8974 (elf_backend_plt_readonly): No.
8975 (elf_backend_plt_alignment): 8.
8977 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
8978 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
8979 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
8982 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
8984 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
8986 * cpu-mips.c (arch_info_struct): Add mips variants.
8987 * bfd-in2.h: Rebuilt.
8989 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
8991 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
8994 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
8996 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
8997 (i[3456]86sco3.2v5*coff): New target.
8999 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
9001 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
9003 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
9005 * bfd.c (bfd_get_error_handler): Add orthogonal function.
9006 * bfd-in2.h: Regenerate.
9008 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
9010 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
9012 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
9014 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
9015 adjust addend for an output common symbol (from Jimmy Blair
9016 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
9017 defined symbol to counteract adjustment made in generic relocation
9020 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
9022 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
9024 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
9025 (GET_SCNDHR_NLNNO): Likewise.
9027 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
9029 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
9031 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
9033 * elf32-m32r.c: Add macros to handle NOP insertion.
9035 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
9037 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
9038 (xcoff_mark): Likewise.
9039 (xcoff_build_ldsyms): Mark absolute symbols.
9041 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
9043 * bout.c (b_out_write_object_contents): Sort symbols before output
9044 to keep {CALL,BAL}NAME symbols adjacent.
9045 (b_out_symbol_cmp): New function.
9047 For older changes see ChangeLog-9697
9053 version-control: never