1 2000-11-16 Kazu Hirata <kazu@hxi.com>
3 * dwarf1.c: Fix formatting.
6 2000-11-15 Kazu Hirata <kazu@hxi.com>
8 * coff-arm.c: Fix formatting.
9 * coff-ppc.c: Likewise.
10 * coff-rs6000.c: Likewise.
11 * coff-sh.c: Likewise.
12 * coff-sparc.c: Likewise.
13 * coff-tic30.c: Likewise.
14 * coff-tic54x.c: Likewise.
15 * coff-tic80.c: Likewise.
16 * coff-w65.c: Likewise.
17 * coff-we32k.c: Likewise.
18 * coff-z8k.c: Likewise.
20 2000-11-15 Richard Henderson <rth@redhat.com>
22 * elf64-alpha.c (elf64_alpha_check_relocs): Create the reloc
23 section with the same ALLOC|LOAD flags as the source section.
25 2000-11-14 Jakub Jelinek <jakub@redhat.com>
27 * elf64-alpha.c (elf64_alpha_relax_opt_call): Only check bits used
28 by STO_ALPHA constants.
30 2000-11-14 Kazu Hirata <kazu@hxi.com>
32 * coff-pmac.c: Fix formatting.
33 * coff-ppc.c: Likewise.
35 2000-11-13 H.J. Lu <hjl@gnu.org>
37 * elflink.h (elf_link_add_object_symbols): Also add indirect
38 symbols for common symbols with the default version.
40 2000-11-09 Philip Blundell <pb@futuretv.com>
42 * section.c (STD_SECTION): Set gc_mark flag.
44 2000-11-11 Kazu Hirata <kazu@hxi.com>
46 * coff-i960.c: Likewise.
47 * coff-m68k.c: Likewise.
48 * coff-m88k.c: Likewise.
49 * coff-mcore.c: Likewise.
50 * coff-mips.c: Likewise.
52 2000-11-11 Bernd Schmidt <bernds@cygnus.co.uk>
54 * elf32-sh.c (sh_elf_relocate_section): Ignore R_SH_NONE relocs.
56 2000-11-10 Kazu Hirata <kazu@hxi.com>
58 * coff-h8300.c: Fix formatting.
59 * coff-h8500.c: Likewise.
60 * coff-i386.c: Likewise.
61 * coff-i860.c: Likewise.
62 * coff-i960.c: Likewise.
63 * coff-ia64.c: Likewise.
65 2000-11-09 Kazu Hirata <kazu@hxi.com>
67 * archive.c: Fix formatting.
68 * archures.c: Likewise.
70 2000-11-07 Richard Henderson <rth@redhat.com>
72 * elfxx-ia64.c (elf64_ia64_final_link): New local unwind_output_sec.
73 Set it before bfd_elf64_bfd_final_link call. Use it after the call.
74 * section.c (bfd_set_section_contents): Call memcpy if
75 section->contents set and location not equal to contents plus offset.
77 2000-11-08 Kazu Hirata <kazu@hxi.com>
79 * bfd-in.h: Fix formatting.
80 * bfd-in2.h: Likewise.
84 * coff-a29k.c: Likewise.
85 * coff-alpha.c: Likewise.
86 * coff-apollo.c: Likewise.
87 * coff-aux.c: Likewise.
89 2000-11-07 Kazu Hirata <kazu@hxi.com>
91 * aix386-core.c: Fix formatting.
94 * archures.c: Likewise.
95 * armnetbsd.c: Likewise.
97 2000-11-07 Alan Modra <alan@linuxcare.com.au>
99 * coff-h8300.c (special): Adjust reloc address.
101 2000-11-06 Steve Ellcey <sje@cup.hp.com>
103 * archures.c (bfd_mach_ia64_elf64, bfd_mach_ia64_elf32): Add defines
104 to differentiate elf32 and elf64 on ia64.
105 * bfd-in2.h: Regenerate.
106 * config.bfd: Add target for "ia64*-*-hpux*".
107 * configure.in: Add bfd_elf32_ia64_big_vec to selvecs switch.
108 * configure: Regenerate.
109 * cpu-ia64.c (bfd_ia64_elf32_arch): Add elf32 arch info structure.
110 * targets.c: Add bfd_target bfd_elf32_ia64_big_vec.
112 * Makefile.am: Make elf32-ia64.c and elf64-ia64.c derived objects
113 from elfxx-ia64.c. Add depenency rules for making elf32-ia64.lo.
114 * Makefile.in: Regnerate.
115 * elf64-ia64.c: Deleted.
116 * elfxx-ia64.c: New file, paramaterized version of elf64-ia64.c.
118 2000-11-06 Kazu Hirata <kazu@hxi.com>
120 * aout-adobe.c: Fix formatting.
121 * aout-arm.c: Likewise.
122 * aout-cris.c: Likewise.
123 * aout-encap.c: Likewise.
124 * aout-ns32k.c: Likewise.
125 * aout-target.h: Likewise.
126 * aout-tic30.c: Likewise.
128 2000-11-05 Philip Blundell <philb@gnu.org>
130 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Always permit
131 BFDs containing no sections to be merged, regardless of their flags.
133 2000-11-04 Philip Blundell <philb@gnu.org>
135 * elf32-arm.h (elf32_arm_relocate_section): Suppress error message
136 if a relocation for an undefined symbol also results in an
139 Mon Nov 6 13:35:07 2000 Christopher Faylor <cgf@cygnus.com>
141 * config.bfd: Add support for Sun Chorus.
143 2000-11-05 David O'Brien <obrien@FreeBSD.org>
145 * configure.in: Recognize alpha-*-freebsd*.
146 * configure: Regenerate.
148 2000-11-02 Luciano Gemme <ishitawa@yahoo.com>
150 * srec.c (CHUNK): Rename to DEFAULT_CHUNK.
151 (Chunk): New global variable set by a parameter in objcopy.c.
152 (S3Forced): New global variable set by a parameter in
154 (srec_set_section_contents): If S3Forced is true, always generate
156 (srec_write_section): Use 'Chunk' to limit maximum length of S
159 2000-11-02 Per Lundberg <plundis@chaosdev.org>
161 * config.bfd: Add support for i[3456]86-chaosdev-storm-chaos.
162 * Makefile.in: Regenerate.
163 * bfd-in2.h: Regenerate.
164 * po/bfd.pot: Regenerate.
166 2000-10-31 Philip Blundell <philb@gnu.org>
168 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Only handle
169 EF_SOFT_FLOAT if it is defined.
171 2000-10-27 Philip Blundell <philb@gnu.org>
173 * elf32-arm.h (elf32_arm_copy_private_bfd_data): Don't refuse
174 attempts to mix PIC code with non-PIC, just mark the output as
175 being position dependent.
176 (elf32_arm_merge_private_bfd_data): Likewise. Print an error
177 message for EF_SOFT_FLOAT mismatches. Display diagnostics for
178 all mismatches, not just the first one.
180 2000-10-25 Chris Demetriou <cgd@sibyte.com>
182 * ieee.c (ieee_archive_p): Plug one of many possible
183 memory leaks in error handling.
185 2000-10-20 Jakub Jelinek <jakub@redhat.com>
187 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data,
188 elf32_sparc_object_p, elf32_sparc_final_write_processing):
190 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data,
191 sparc64_elf_object_p): Support v9b.
192 * archures.c: Declare v8plusb and v9b machines.
194 * cpu-sparc.c: Ditto.
196 2000-10-16 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
198 * elf64-sparc.c (sparc64_elf_relocate_section): Clear the location
201 * elf32-ppc.c (SYMBOL_REFERENCES_LOCAL): New macro.
202 (SYMBOL_CALLS_LOCAL): New macro.
203 (ppc_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
204 (ppc_elf_check_relocs): Use SYMBOL_REFERENCES_LOCAL.
205 (ppc_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
206 (ppc_elf_relocate_section): Use flag variable to determine
207 whether the relocation refers to a local symbol.
208 Test whether a PLTREL24 reloc will produce a reloc by looking
209 to see whether a PLT entry was made.
211 2000-10-14 Geoffrey Keating <geoffk@shoggoth.cygnus.com>
213 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Don't make PLT
214 entries that could serve as a definition for a weak symbol.
216 2000-10-13 Ulf Carlsson <ulfc@engr.sgi.com>
218 From Ralf Baechle <ralf@gnu.org>
220 * elf32-mips.c (mips_elf_create_dynamic_relocation): New argument
221 local_p. Add symbol value only for non-R_MIPS_REL32 relocations
222 against local symbols.
223 (_bfd_mips_elf_finish_dynamic_sections): Undo patch from 2000-10-01.
225 2000-10-12 Alan Modra <alan@linuxcare.com.au>
227 * section.c (struct sec): Add kept_section.
228 (struct bfd_comdat_info): Remove sec, we can use above.
229 (STD_SECTION): Add initializer.
230 (bfd_make_section_anyway): Init here too.
232 * bfd-in2.h: Regenerate.
234 * elflink.h (elf_link_add_object_symbols): Remove unnecessary
236 (elf_link_input_bfd): Set all asection->symbol->value's here, and
237 fudge values for discarded link-once section symbols.
239 * elf64-hppa.c: Include alloca-conf.h
241 2000-10-11 Alan Modra <alan@linuxcare.com.au>
243 * elf.c (swap_out_syms): Revert 2000-10-07 changes.
245 * ieee.c (ieee_make_empty_symbol): Oops, bfd_zalloc needs another arg.
247 2000-10-10 Alan Modra <alan@linuxcare.com.au>
249 * ieee.c (ieee_make_empty_symbol): Use bfd_zalloc, not bfd_zmalloc.
251 2000-10-10 Tom Rix <trix@redhat.com>
253 * section.c (bfd_make_section_anyway): Release newsect ptr when
254 newsect->symbol fails to alloc. Use bfd_release instead of free.
256 2000-10-09 Richard Henderson <rth@cygnus.com
258 * elf64-ia64.c (elf64_ia64_unwind_entry_compare_bfd): New.
259 (elf64_ia64_unwind_entry_compare): New.
260 (elf64_ia64_final_link): Sort the .IA_64.unwind section.
262 2000-10-07 Alan Modra <alan@linuxcare.com.au>
264 * elflink.h (size_dynamic_sections): Don't create various tags if
265 .dynstr is excluded from the link. Don't set first dynsym entry
266 if dynsymcount is zero.
267 (elf_bfd_final_link): Don't try to swap out dynamic syms if
268 .dynsym excluded from the link. Don't try to write any dynamic
269 sections excluded from the link.
271 * elf.c (swap_out_syms): Handle global section symbols.
273 2000-10-05 DJ Delorie <dj@redhat.com>
275 * peigen.c (_bfd_pei_swap_scnhdr_out): note extended relocs
276 * coffcode.h (coff_set_alignment_hook): read extended reloc count
277 (coff_write_relocs): write extended reloc count
278 (coff_write_object_contents): account for extended relocs
280 2000-10-05 Jim Wilson <wilson@cygnus.com>
282 * elf-bfd.h (struct elf_backend_data): Add elf_backend_section_flags
284 * elf.c (_bfd_elf_make_section_from_shdr): Call the
285 elf_backend_section_flags function.
286 * elf64-ia64.c (elf64_ia64_section_from_shdr): Delete flag conversion
288 (elf64_ia64_section_flags): New function containing flag conversion
290 (elf_backend_section_flags): Define to elf64_ia64_section_flags.
291 * elfxx-target.h (elf_backend_section_flags): Define.
292 (elfNN_bed): Initialize elf_backend_section_flags field.
294 2000-10-02 Alan Modra <alan@linuxcare.com.au>
296 * elf32-hppa.c (elf32_hppa_check_relocs): Correct call to
297 _bfd_elf32_gc_record_vtable. Correct a comment.
299 2000-10-01 Ulf Carlsson <ulfc@engr.sgi.com>
301 From Ralf Baechle <ralf@gnu.org>
303 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_sections): Mark gld
304 produces binaries with got[1] = 0x80000001 to differenciate them
305 for the dynamic linker from the broken binaries produced by old
308 2000-09-30 Petr Sorfa <petrs@sco.com>
310 * elf.c (elfcore_grok_pstatus): Check for size of pxstatus_t.
311 (elfcore_grok_lwpstatus): Check for size of lwpxstatus_t.
312 * configure.in: Add check for pxstatus_t and lwpxstatus_t.
313 * configure: Regenerate.
315 2000-09-27 Hans-Peter Nilsson <hp@axis.com>
317 Define two bfd_targets for absence and presence of leading
318 underscore on symbols. Make sure to only link same kind.
319 * elf32-cris.c (cris_elf_object_p,
320 cris_elf_final_write_processing, cris_elf_print_private_bfd_data,
321 cris_elf_merge_private_bfd_data): New.
322 (elf_backend_object_p, elf_backend_final_write_processing,
323 bfd_elf32_bfd_print_private_bfd_data,
324 bfd_elf32_bfd_merge_private_bfd_data): Define.
325 <Target vector definition>: Include elf32-target.h twice with
326 different macro settings:
327 (TARGET_LITTLE_SYM): First as bfd_elf32_cris_vec, then as
328 bfd_elf32_us_cris_vec.
329 (TARGET_LITTLE_NAME): First as "elf32-cris", then "elf32-us-cris".
330 (elf_symbol_leading_char): First as 0, then '_'.
331 (INCLUDED_TARGET_FILE): Define for second include of elf32-target.h.
332 * config.bfd (cris-*-*): Add bfd_elf32_us_cris_vec to targ_selvecs.
333 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vector.
334 * configure: Regenerate.
335 * targets.c: Declare bfd_elf32_us_cris_vec.
336 * po/bfd.pot: Regenerate.
338 2000-09-29 Momchil Velikov <velco@fadata.bg>
340 * elf32-arm.h (arm_add_to_rel): Correctly adjust the addend for
341 R_ARM_THM_PC22 relocations.
343 2000-09-29 NIIBE Yutaka <gniibe@chroot.org>
345 * elflink.h (elf_link_add_object_symbols): Don't bfd_release runpath.
347 2000-09-29 Momchil Velikov <velco@fadata.bg>
349 * elf.c (elf_fake_sections): Do not mark the section SHT_NOBITS if
350 is has the SEC_HAS_CONTENTS flag set.
352 2000-09-28 Örjan Friberg <orjanf@axis.com>
353 Hans-Peter Nilsson <hp@axis.com>
355 * aout-cris.c (N_TXTADDR): Define.
357 2000-09-28 John David Anglin <dave@hiauly1.hia.nrc.ca>
359 * som.c: Include alloca-conf.h.
360 * Makefile.am: "make dep-am"
361 * Makefile.in: Regenerate.
363 2000-09-27 Alan Modra <alan@linuxcare.com.au>
365 * elf32-hppa.c (plt_stub): New.
366 (PLT_STUB_ENTRY): Define.
367 (elf32_hppa_link_hash_table): Change multi_subspace to packed
368 boolean. Add need_plt_stub, has_12bit_branch and has_17bit_branch.
369 (elf32_hppa_link_hash_table_create): Init to suit.
370 (elf32_hppa_check_relocs): Set has_12bit_branch and
371 has_17bit_branch as appropriate.
372 (elf32_hppa_adjust_dynamic_symbol): Set need_plt_stub for
374 (elf32_hppa_size_dynamic_sections): Correct setting of reltext.
375 Add space for plt_stub as needed.
376 (elf32_hppa_finish_dynamic_symbol): Point .plt entries for global
377 functions at plt_stub.
378 (elf32_hppa_finish_dynamic_sections): Write plt_stub.
379 (elf32_hppa_create_dynamic_sections): Leave .plt executable.
381 * elf32-hppa.h (elf32_hppa_size_stubs): Add group_size param.
382 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. Use it instead
383 of fixed size, and if negative, disable handling of input sections
384 before stub section. Set up default stub group size depending
385 on detected branch relocs.
386 (hppa_build_one_stub): Use lrsel and rrsel for import stubs to
387 ensure different offsets from sym_value aren't rounded to
388 different 2k blocks. Use lrsel and rrsel for other stubs too for
389 consistency rather than necessity.
390 (elf32_hppa_check_relocs): Handle R_PARISC_DIR14F.
391 (final_link_relocate): Likewise.
392 (elf32_hppa_relocate_section): Likewise.
394 * elf-hppa.h (elf_hppa_howto_table): Add R_PARISC_DIR14F reloc.
395 (_bfd_elf_hppa_gen_reloc_type): Generate them.
396 (elf_hppa_final_link_relocate): Handle them.
397 (elf_hppa_relocate_insn): Likewise.
398 (_bfd_elf_hppa_gen_reloc_type): Add missing e_ldsel and e_rdsel cases.
400 2000-09-26 Hans-Peter Nilsson <hp@axis.com>
402 * elfcode.h (elf_object_p): Preserve and clear abfd section
403 information. Restore at error.
405 2000-09-26 Paul Sokolovsky <Paul.Sokolovsky@technologist.com>
407 * peigen.c (_bfd_pei_swap_aouthdr_in): If some DataDirectory
408 is empty, make sure that its rva also 0. NT loader dislikes
411 2000-09-26 Steve Ellcey <sje@cup.hp.com>
413 * som.c (som_bfd_derive_misc_symbol_info): Make weak symbols
416 2000-09-21 Alan Modra <alan@linuxcare.com.au>
418 * elf32-hppa.c (elf32_hppa_check_relocs): Fix weak sym handling in
419 currently unused RELATIVE_DYNAMIC_RELOCS code.
420 (hppa_discard_copies): Likewise.
421 (elf32_hppa_size_stubs): Size `input_list' array correctly. Correct
422 comments. Don't check non-code output sections for stub grouping.
424 2000-09-20 Alan Modra <alan@linuxcare.com.au>
426 * section.c (bfd_get_unique_section_name): Return NULL if
429 2000-09-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
431 * elf32-m68k.c (elf_cpu32_plt0_entry): Change the PLT entry 0
432 instruction sequence to actually work.
433 (elf_m68k_finish_dynamic_sections): Change the patch-in offset
436 2000-09-18 Alexandre Oliva <aoliva@redhat.com>
438 * elf32-sh.c (sh_elf_relocate_section): Use
439 _bfd_final_link_relocate to apply the relocation against a section
440 symbol, when doing relocatable links.
442 2000-09-18 Alan Modra <alan@linuxcare.com.au>
444 * elf32-hppa.c (elf32_hppa_stub_hash_entry): Rename input_section
446 (stub_hash_newfunc): Here too.
447 (hppa_add_stub): And here.
448 (elf32_hppa_link_hash_table): Remove stub_section_created,
449 reloc_section_created, first_init_sec and first_fini_sec. Add
451 (elf32_hppa_link_hash_table_create): Init to suit.
452 (hppa_get_stub_entry): Add support for grouping stub sections.
453 (hppa_add_stub): Likewise. Remove sec_count param and init/fini
454 section code. Index stub vars by section->id.
455 (elf32_hppa_size_stubs): Likewise. Remove duplicated function
456 exit paths. Zap allocation of above removed vars. Refine
459 * elf32-hppa.h (elf32_hppa_size_stubs): Add output_bfd param.
460 * elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
461 (hppa_get_stub_entry): Pass in pointer to elf32_hppa_link_hash_table
462 rather than pointer to bfd_link_info.
463 (hppa_add_stub): Likewise.
464 (final_link_relocate): Likewise.
466 2000-09-17 David Huggins-Daines <dhd@linuxcare.com>
468 (elf32_hppa_size_stubs): Don't try to build stubs for discarded
471 2000-09-16 Alexandre Oliva <aoliva@redhat.com>
473 * elf32-sh.c (ELF_MAXPAGESIZE): Define to 128, to match
474 ld/emulparams/shelf.sh.
476 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
478 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): New function.
479 * bfd-in.h (bfd_m68k_elf32_create_embedded_relocs): Add declaration.
480 * bfd-in2.h: Regenerate.
482 2000-09-15 Kenneth Block <Kenneth.Block@compaq.com>
484 * bfd/elf64-alpha.c (elf64_alpha_relax_with_lituse): ld performs
485 LITUSE relocations incorrectly if -relax is specified on the ld
486 command line and the displacement field of the load or store
487 instruction is non-zero. (Patch by paul.winalski@compaq.com)
489 2000-09-15 Alan Modra <alan@linuxcare.com.au>
491 * elf32-hppa.c (hppa_add_stub): Dont set first_init_sec and
493 (elf32_hppa_size_stubs): Instead correctly find the first .init
494 and .fini section here.
496 2000-09-15 David Huggins-Daines <dhd@linuxcare.com>
498 * elf32-hppa.c (clobber_millicode_symbols): New function.
499 (elf32_hppa_size_dynamic_sections): Call it.
501 2000-09-14 Alan Modra <alan@linuxcare.com.au>
503 * elf32-hppa.c (elf32_hppa_link_hash_entry): Make pic_call
504 packed. Add plabel, plt_abs packed booleans.
505 (hppa_link_hash_newfunc): Init new fields.
506 (PLABEL_PLT_ENTRY_SIZE): Define.
507 (hppa_stub_name): Use size_t len vars.
508 (hppa_add_stub): Likewise.
509 (elf32_hppa_build_stubs): Likewise.
510 (hppa_build_one_stub): Kill some compiler warnings.
511 (elf32_hppa_check_relocs): Always generate a plt entry for PLABELs
512 if dynamic linking. Munge the local plt offsets into
513 local_got_refcounts. Set h->plabel for all global PLABELs. Use
514 size_t len vars. Add assert for plabel addend.
515 (elf32_hppa_gc_sweep_hook): Sweep local plt entries too.
516 (elf32_hppa_hide_symbol): New function.
517 (elf_backend_hide_symbol): Define.
518 (elf32_hppa_adjust_dynamic_symbol): Don't throw away plt entries
519 with h->plabel set. Don't make plt entries to have dynamic syms
520 when they have been forced local. If plt entry is used by a
521 plabel, make it PLABEL_PLT_ENTRY_SIZE.
522 (elf32_hppa_size_dynamic_sections): Set plt_abs for init fns.
523 Set up .plt offsets for local syms.
524 (elf32_hppa_relocate_section): Initialise plt entries for local
525 syms. Leave weak undefined plabels zero. Make global plabel
526 relocs against function symbol, and leave the addend zero.
527 Use *ABS* DIR32 relocs instead of SEGREL32 for dynamic got relocs.
528 (elf32_hppa_finish_dynamic_symbol): Set up IPLT relocs for
529 non-dynamic syms. Init extra plt for plabels. Use *ABS* DIR32
530 relocs instead of SEGREL32 for dynamic got relocs.
531 (elf32_hppa_finish_dynamic_sections): Reserve one more .got entry.
532 (elf_backend_got_header_size): Adjust.
533 (elf32_hppa_set_gp): Calculate an "ideal" LTP.
535 * elf32-hppa.c (LONG_BRANCH_VIA_PLT): Define.
536 (hppa_type_of_stub): Use it instead of #if 0
537 (hppa_discard_copies): Use it here too.
538 (elf32_hppa_size_dynamic_sections): And here.
540 * elf32-hppa.c (elf32_hppa_link_hash_table): Remove `offset' field.
541 (elf32_hppa_link_hash_table_create): And here.
542 (hppa_build_one_stub): And here. Instead keep track of stub
543 offset using _raw_size.
544 (elf32_hppa_size_stubs): Likewise.
545 (elf32_hppa_build_stubs): Likewise.
546 (hppa_size_one_stub): Likewise. Resize reloc section too.
548 * elf32-hppa.c (hppa_add_stub): Correct first_init_sec and
549 first_fini_sec handling. Don't search for reloc section or set
550 hplink->reloc_section_created here.
551 (elf32_hppa_size_stubs): Instead search for reloc sections, and
552 set reloc_section_created here.
553 (hppa_handle_PIC_calls): Set ELF_LINK_HASH_NEEDS_PLT.
554 (elf32_hppa_size_dynamic_sections): Make a .plt entry for DT_INIT
556 (elf32_hppa_finish_dynamic_sections): Set DT_INIT and DT_FINI.
558 * elf32-hppa.c (hppa_build_one_stub): Replace `elf_hash_table (info)'
559 with `hplink->root.'.
560 (elf32_hppa_check_relocs): Likewise.
561 (elf32_hppa_gc_sweep_hook): Likewise.
562 (elf32_hppa_adjust_dynamic_symbol): Likewise.
563 (hppa_handle_PIC_calls): Likewise.
564 (elf32_hppa_size_dynamic_sections): Likewise.
565 (elf32_hppa_set_gp): Likewise.
566 (elf32_hppa_relocate_section): Likewise.
567 (elf32_hppa_finish_dynamic_symbol): Likewise.
568 (elf32_hppa_finish_dynamic_sections): Likewise.
570 From David Huggins-Daines <dhd@linuxcare.com>
571 * elf32-hppa.c (hppa_type_of_stub): Generate import stubs for
572 defined weak symbols in shared links.
573 (final_link_relocate): Calls to defined weak symbols in shared
574 objects must go via import stubs, as the target might not be known
577 2000-09-14 Alexandre Oliva <aoliva@redhat.com>
579 * elf32-sh.c (sh_elf_howto_table): Moved R_SH_GOT32, R_SH_PLT32,
580 R_SH_COPY, R_SH_GLOB_DAT, R_SH_JMP_SLOT, R_SH_RELATIVE,
581 R_SH_GOTOFF, R_SH_GOTPC) to the range from 160 to 167. Replaced
582 the original entries with EMPTY_HOWTOs, and added new ones to fill
584 (sh_elf_info_to_howto): Make sure the new gap isn't used.
585 (sh_elf_relocate_section): Likewise.
587 2000-09-13 Anders Norlander <anorland@acc.umu.se>
589 * cpu-mips.c (arch_info_struct): Add mips:4K
590 * bfd-in2.h (bfd_mach_mips4K): New define.
591 * archures.c: Add bfd_mach_mips4K to comment.
592 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Return
593 E_MIPS_ARCH_2 for bfd_mach_mips4K.
595 Wed Sep 13 19:31:39 2000 Marco Franzen <marcof@thyron.com>
597 * som.c (som_write_symbol_strings): Do not used fixed buffers,
598 use size_t as a counter.
599 (som_write_space_strings): Similarly.
601 2000-09-12 Jason Eckhardt <jle@cygnus.com>
603 * elf32-i860.c (elf32_i860_relocate_pc26): New function
605 (elf32_i860_relocate_section): Invoke new function from here.
607 2000-09-11 Michael Sokolov <msokolov@ivan.Harhan.ORG>
609 * elf.c (_bfd_elf_make_section_from_shdr): Make debug_sec_names
612 2000-09-10 Michael Sokolov <msokolov@ivan.Harhan.ORG>
614 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Emit 8 NULs for
615 target section name instead of dumping core when the target symbol is
618 2000-09-09 Kazu Hirata <kazu@hxi.com>
620 * riscix.c: Remove DEFUN.
622 2000-09-08 Nick Clifton <nickc@redhat.com>
624 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Do not
625 initialise flags in output bfd if the input bfd is the default
626 architecture with the default flags.
628 2000-09-08 Kazu Hirata <kazu@hxi.com>
630 * archive.c: Fix formatting.
631 * coff-arm.c: Likewise.
632 * doc/chew.c: Likewise.
634 2000-09-08 Alan Modra <alan@linuxcare.com.au>
636 * section.c (bfd_get_unique_section_name): Put a dot before the
639 2000-09-07 Kazu Hirata <kazu@hxi.com>
641 * doc/chew.c: Remove all uses of DEFUN and DEFUN_VOID.
642 * elf.c: Fix formatting.
644 2000-09-07 Alexandre Oliva <aoliva@redhat.com>
646 * config.bfd (sh-*-linux*): Added.
647 * configure.in (bfd_elf32_shlin_vec, bfd_elf32_shblin_vec): New.
648 * targets.c: Declare them.
649 * elf32-sh-lin.c: New file.
650 * Makefile.am: Compile it.
651 * elf32-sh.c: Don't override defines from elf32-sh-lin.c.
652 * configure, Makefile.in: Rebuilt.
654 2000-09-06 Geoffrey Keating <geoffk@cygnus.com>
656 * xcofflink.c (xcoff_link_input_bfd): Include the .tocbss
657 pseduo-section when determining where the TOC ends.
659 * coff-rs6000.c (_bfd_xcoff_swap_aux_out): Use bfd_h_put_16 to
660 output x_tvndx as it is only two bytes wide.
662 * coff-rs6000.c (xcoff_howto_table): A modifiable branch-absolute
663 reloc is 26 or 32 bits wide.
665 * coff-rs6000.c (_bfd_xcoff_rtype2howto): The bitsize is irrelevant
666 for relocs that don't change anything. Also look at the full
669 2000-09-06 Philip Blundell <philb@gnu.org>
671 * config.bfd (arm*-*-uclinux*): New target.
673 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
675 * configure: Rebuilt with new libtool.m4.
677 2000-09-06 Alan Modra <alan@linuxcare.com.au>
679 * section.c (bfd_get_unique_section_name): Avoid c++ reserved
680 word for variable name.
681 * bfd-in2.h: Regenerate.
683 2000-09-05 Nick Clifton <nickc@redhat.com>
685 * config.in: Regenerate.
686 * libbfd.h: Regenerate.
687 * po/bfd.pot: Regenerate.
688 * doc/bfdint.texi: Remove CVS date string - it foils compares with
691 2000-09-05 Steven Johnson <sbjohnson@ozemail.com.au>
693 * cpu-powerpc.c (arch_info_struct): Added MPC860 Family entry.
695 2000-09-05 Alan Modra <alan@linuxcare.com.au>
697 Shared library and PIC support.
698 * elf32-hppa.c (PLT_ENTRY_SIZE): New.
699 (GOT_ENTRY_SIZE): New.
700 (ELF_DYNAMIC_INTERPRETER): New.
701 (STUB_SUFFIX): Define.
702 (LONG_BRANCH_PIC_IN_SHLIB): Define.
703 (RELATIVE_DYNAMIC_RELOCS): Define.
704 (enum elf32_hppa_stub_type): New.
705 (struct elf32_hppa_stub_hash_entry): Rename offset to
706 stub_offset. Add a number of new fields.
707 (struct elf32_hppa_link_hash_entry): New.
708 (struct elf32_hppa_link_hash_table): Add numerous fields. Remove
710 (elf32_hppa_hash_table): Rename to hppa_link_hash_table.
711 (elf32_hppa_stub_hash_lookup): Rename to hppa_stub_hash_lookup.
712 (elf32_hppa_stub_hash_newfunc): Rename to stub_hash_newfunc. Init
714 (hppa_link_hash_newfunc): New function.
715 (elf32_hppa_link_hash_table_create): Use above function. Init new
717 (elf32_hppa_stub_name): Rename to hppa_stub_name. Pass in reloc
718 instead of addend, and remove sym_name from args. Don't use
719 symbol name for local syms, instead use sym index.
720 (elf32_hppa_size_of_stub): Rename to hppa_type_of_stub, and return
721 stub type rather than size. Pass in hash and handle import stub
722 case. Also pass in reloc instead of offset so we can calculate
723 PCREL22F and PCREL12F branches properly.
724 (elf32_hppa_build_one_stub): Rename to hppa_build_one_stub. Build
725 import and export stubs too.
726 (elf32_hppa_size_one_stub): Rename to hppa_size_one_stub. Handle
727 import and export stub sizing.
728 (elf32_hppa_check_relocs): New function.
729 (elf32_hppa_adjust_dynamic_symbol): New function.
730 (hppa_discard_copies): New function.
731 (elf32_hppa_size_dynamic_sections): New function.
732 (elf_backend_size_dynamic_sections): Define.
733 (elf32_hppa_finish_dynamic_symbol): New function.
734 (elf_backend_finish_dynamic_symbol): Define.
735 (elf32_hppa_size_stubs): Stash params in link hash table, and move
736 some local vars into the link hash table too. For shared links,
737 trundle over function syms, generating export stubs. Handle
738 PCREL22F branches. Break out stub creation code from here..
739 (hppa_add_stub): .. to here. New function.
740 (elf32_hppa_final_link): Rename to elf32_hppa_set_gp, and don't
741 call the bfd linker. Use elf_gp to record global pointer.
742 Calculate a value from sections if $global$ is missing.
743 (bfd_elf32_bfd_final_link): Define as _bfd_elf32_gc_common_final_link.
744 (elf32_hppa_gc_mark_hook): New function.
745 (elf_backend_gc_mark_hook): Define.
746 (elf32_hppa_gc_sweep_hook): New function.
747 (elf_backend_gc_sweep_hook): Define.
748 (elf32_hppa_bfd_final_link_relocate): Rename to final_link_relocate.
749 Add rel to args, and remove howto, input_bfd, offset, addend,
750 sym_name as we can recalculate these locally. Handle calls to
751 dynamic objects, extra PIC relocs, PCREL22F branches. Change
752 handling of undefined weak syms. Check that stubs are in range.
753 Only look for import stubs on PCREL17F and PCREL22F relocs. Add
754 message on hitting a DPREL21L reloc that needs fixing. Subtract
755 off PC for PCREL14F. Break out code that does a stub lookup from
757 (hppa_get_stub_entry): ..to here. New function.
758 (elf32_hppa_relocate_insn): Merge into final_link_relocate.
759 (elf32_hppa_relocate_section): Handle got and plt relocs, dynamic
761 (elf32_hppa_finish_dynamic_sections): New function.
762 (elf_backend_finish_dynamic_sections): Define.
763 (elf_backend_final_write_processing) Define.
764 (hppa_handle_PIC_calls): New function.
765 (elf32_hppa_build_stubs): Call it. Pass link_info to
767 (elf32_hppa_create_dynamic_sections): New function
768 to create .plt and .got then set .plt flags correctly.
769 (elf_backend_create_dynamic_sections): Define.
770 (elf32_hppa_object_p): New function.
771 (elf_backend_object_p): Define.
772 (elf32_hppa_elf_get_symbol_type): New function.
773 (elf_backend_get_symbol_type): Define.
774 (elf_backend_can_gc_sections): Define.
775 (elf_backend_want_got_plt): Define.
776 (elf_backend_plt_alignment): Set to 2.
777 (elf_backend_plt_readonly): Define.
778 (elf_backend_want_plt_sym): Define.
779 (elf_backend_got_header_size): Reserve one entry.
781 * elf32-hppa.h (elf32_hppa_build_stubs): Don't pass stub bfd.
782 (elf32_hppa_size_stubs): Pass in multi_subspace.
783 (elf32_hppa_set_gp): Declare.
785 * section.c (SEC_HAS_GOT_REF): Define new flag for asection.
786 (bfd_get_unique_section_name): New function.
787 * bfd_in2.h: Regenerate.
789 * elf64-hppa.c (elf64_hppa_check_relocs): Handle R_PARISC_PCREL12F.
790 (elf64_hppa_size_dynamic_sections): Remove the FIXME at bfd_zalloc
793 From David Huggins-Daines <dhd@linuxcare.com>
794 * elf64-hppa.c (elf64_hppa_check_relocs): Fix a warning.
795 (elf64_hppa_mark_exported_functions): Set dyn_h->st_shndx.
796 (elf64_hppa_link_output_symbol_hook): Test dyn_h->st_shndx has
797 been updated in finish_dynamic_symbol before modifying function
800 * elf-hppa.h (elf_hppa_howto_table): Restructure into groups of
801 eight entries. Replace NULL with bfd_elf_generic_reloc. Add
802 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT and R_PARISC_PCREL12F.
803 (_bfd_elf_hppa_gen_reloc_type): Handle R_PARISC_GNU_VT*. Add some
804 comments. Handle format == 12 for R_HPPA_PCREL_CALL.
805 (elf_hppa_final_link_relocate): Handle R_PARISC_PCREL12F.
806 (elf_hppa_relocate_insn): Likewise. Reformat some comments.
807 (elf_hppa_final_write_processing): Expose it for ARCH_SIZE == 32.
809 From David Huggins-Daines <dhd@linuxcare.com>
810 * elf-hppa.h (elf_hppa_is_local_label_name): Accept the SysV/ELF
811 style of local labels as well.
813 2000-09-03 Philip Blundell <philb@gnu.org>
815 * elf32-arm.h (elf32_arm_relocate_section): Don't try to relocate
816 references to undefined symbols in debugging sections.
818 2000-09-02 H.J. Lu <hjl@gnu.org>
820 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
821 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE,
822 BFD_RELOC_SH_GOTPC): Move them from the MIPS section to the SH
825 2000-09-02 Jason Eckhardt <jle@cygnus.com>
827 * elf32-i860.c (bfd_elf32_bfd_is_local_label_name): Define macro.
828 (elf32_i860_is_local_label_name): New function and prototype.
830 2000-09-02 Nick Clifton <nickc@redhat.com>
832 * configure.in: Increase version number to 2.10.91.
833 * configure: Regenerate.
834 * aclocal.m4: Regenerate.
835 * config.in: Regenerate.
836 * po/bfd.pot: Regenerate.
838 2000-09-02 Daniel Berlin <dberlin@redhat.com>
840 * elf.c (_bfd_elf_make_section_from_shdr): Add
841 .gnu.linkobce.wi. to the list of debug section names.
843 2000-09-02 Nick Clifton <nickc@redhat.com>
845 * dwarf2.c (find_debug_info): New function: Locate a section
846 containing dwarf2 debug information.
847 (bfd_dwarf2_find_nearest_line): Find all sections containing
848 debug information and include them in the stash.
850 2000-09-01 Niibe Yutaka <gniibe@m17n.org>, Kaz Kojima <kkojima@rr.iij4u.or.jp>, Alexandre Oliva <aoliva@redhat.com>
852 * elf32-sh.c (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT,
853 R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): New.
854 (sh_reloc_map): Add new relocs.
855 (sh_elf_check_relocs, sh_elf_link_hash_newfunc,
856 sh_elf_link_hash_table_create, sh_elf_adjust_dynamic_symbol,
857 sh_elf_size_dynamic_sections, sh_elf_finish_dynamic_symbol,
858 sh_elf_finishe_dynamic_sections, sh_elf_discard_copies): New
860 (ELF_DYNAMIC_INTERPRETER, PLT_ENTRY_SIZE): Define.
861 (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
862 elf_sh_plt_entry_be, elf_sh_plt_entry_le,
863 elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
865 (elf_sh_plt0_entry, elf_sh_plt_entry, elf_sh_pic_plt_entry):
867 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
868 elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset,
869 elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset,
870 elf_sh_plt_reloc_offset): Define.
871 (elf_sh_pcrel_relocs_copied, elf_sh_link_hash_entry,
872 elf_sh_link_hash_table): New structs.
873 (sh_elf_link_hash_traverse, sh_elf_hash_table): New macros.
874 (sh_elf_relocate_section, sh_elf_check_relocs): Handle new
876 (elf_backend_create_dynamic_sections,
877 bfd_elf32_bfd_link_hash_table_create,
878 elf_backend_adjust_dynamic_symbol,
879 elf_backend_size_dynamic_sections,
880 elf_backend_finish_dynamic_symbol,
881 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
882 elf_backend_plt_readonly, elf_backend_want_plt_sym,
883 elf_backend_got_header_size, elf_backend_plt_header_size):
885 * reloc.c (BFD_RELOC_SH_COPY, BFD_RELOC_SH_GLOB_DAT,
886 BFD_RELOC_SH_JMP_SLOT, BFD_RELOC_SH_RELATIVE, BFD_RELOC_SH_GOTPC):
888 * bfd-in2.h, libbfd.h: Rebuilt.
890 2000-09-01 Alan Modra <alan@linuxcare.com.au>
892 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert 2000-08-27
895 Thu Aug 31 22:49:30 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
897 * elf32-sh.c (sh_elf_merge_private_data): If ibfd's elf header flags
898 not initialized, set them to indicate the SH1 instruction set.
900 2000-08-31 Alexandre Oliva <aoliva@redhat.com>
902 * acinclude.m4: Include libtool and gettext macros from the
904 * aclocal.m4, configure: Rebuilt.
906 2000-08-29 Michael Snyder <msnyder@seadog.cygnus.com>
908 * elf.c: Eliminate references to __sparcv9 macro; replace with
909 autoconf variables HAVE_PSINFO32_T etc.
910 * configure.in: Auto-configure HAVE_PSINFO_32_T, HAVE_PRPSINFO32_T,
911 HAVE_PSTATUS32_T, HAVE_PRSTATUS32_T, HAVE_PRSTATUS32_T_PR_WHO.
913 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE) define _SYSCALL32 so it can
914 detect the above typedefs. (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Ditto.
916 * configure: Regenerate.
918 2000-08-27 Alan Modra <alan@linuxcare.com.au>
920 * elf32-i386.c (elf_i386_check_relocs): Keep info on relocs copied
921 for any shared link, not just shared -Bsymbolic.
922 (elf_i386_size_dynamic_sections): Call elf_i386_discard_copies on
923 any shared link, and pass link info to it.
924 (elf_i386_size_dynamic_sections): Update comment.
925 (elf_i386_discard_copies): Modify to discard relocs for symbols
926 that have been forced local.
927 (elf_i386_finish_dynamic_symbol): Don't copy relocs for symbols
928 that have been forced local.
930 2000-08-24 Denis Chertykov <denisc@overta.ru> & Nick Clifton <nickc@redhat.com>
932 * elflink.h (elf_link_add_object_symbols): Allow common
933 symbols to have an alignment of 1 if explicitly requested, and
934 not overridden by other definitions.
936 2000-08-22 Doug Kwan <dkwan@transmeta.com>
938 * coff-w65.c (CREATE_LITTLE_COFF_TARGET): Fix typo.
939 * coffcode.h (coff_set_flags): Add detection of w65 architecture.
941 2000-08-22 H.J. Lu <hjl@gnu.org>
943 * elf-bfd.h (elf_link_hash_table): Add runpath.
945 * bfd-in.h (bfd_elf_get_runpath_list): New prototype.
946 * bfd-in2.h: Rebuilt.
948 * elf.c (_bfd_elf_link_hash_table_init): Initialize the
949 "runpath" field to NULL.
950 (bfd_elf_get_runpath_list): New function.
952 * elflink.h (elf_link_add_object_symbols): Record DT_RPATH and
955 2000-08-22 Alexandre Oliva <aoliva@redhat.com>
957 * elf32-sh.c (sh_elf_relocate_section) [R_SH_IND12W,
958 R_SH_DIR8WPN, R_SH_DIR8WPZ, R_SH_DIR8WPL]: Handle them
959 explicitly. Improve validation of r_type.
961 2000-08-21 H.J. Lu <hjl@gnu.org>
963 * elf32-i386.c (elf_i386_size_dynamic_sections): Zero out the
964 dynamic allocated content space. Add a comment to remind us that
965 one day this ought to be fixed.
966 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
967 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
968 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
970 2000-08-21 Jason Eckhardt <jle@cygnus.com>
972 * elf32-i860.c (elf32_i860_relocate_pc16): Just write the immediate
973 field with the newly relocated value instead of adding it to the
974 existing immediate field.
975 (elf32_i860_relocate_splitn): Likewise.
976 (elf32_i860_relocate_highadj): Likewise.
978 2000-08-16 Jason Eckhardt <jle@cygnus.com>
980 * elf32-i860.c (elf32_i860_relocate_pc16): Implemented function (it
981 was previously just a stub).
983 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
985 * elflink.c (_bfd_elf_create_got_section): Don't abort().
987 (_bfd_elf_create_dynamic_sections): Likewise.
989 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
991 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
992 for undefined symbols to be the beginning of the section.
994 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
995 four extra entries at the beginning of the .rela.plt section.
996 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
997 section to account for the four reserved entries in the .plt section.
999 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
1001 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
1002 to the list of NOPs we recognize after a branch-and-link.
1003 Use the ori NOP when one is needed.
1005 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
1008 2000-08-14 Jim Wilson <wilson@cygnus.com>
1010 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
1011 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
1012 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
1015 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
1017 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
1019 2000-08-10 Jason Eckhardt <jle@cygnus.com>
1021 * elf32-i860.c (elf32_i860_relocate_section): New function.
1022 (i860_final_link_relocate): New function.
1023 (elf32_i860_relocate_splitn): New function.
1024 (elf32_i860_relocate_pc16): New function.
1025 (elf32_i860_relocate_highadj): New function.
1026 (elf32_i860_howto): Minor adjustments to some relocations.
1027 (elf_info_to_howto_rel): Define.
1028 (elf_backend_relocate_section): Define.
1030 2000-08-10 Nick Clifton <nickc@cygnus.com>
1032 * elf32-arm.h: Fix formatting.
1034 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
1036 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
1038 2000-08-08 Jason Eckhardt <jle@cygnus.com>
1040 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
1042 2000-08-07 Kazu Hirata <kazu@hxi.com>
1044 * ieee.c (ieee_write_debug_part): Rewrite a comment.
1045 * elf64-ia64.c: Fix a typo.
1047 2000-08-05 Jason Eckhardt <jle@cygnus.com>
1049 * elf32-i860 (elf32_i860_howto_table): New structure.
1050 (lookup_howto): New function.
1051 (elf32_i860_reloc_type_lookup): New function.
1052 (elf32_i860_info_to_howto_rela): New function.
1053 (elf_code_to_howto_index): New structure.
1054 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
1055 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
1056 elf32_i860_reloc_type_lookup.
1058 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
1060 * som.c (struct fixup_format): Constify `format'.
1061 (som_hppa_howto_table): Use SOM_HOWTO macro.
1062 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
1063 (som_bfd_reloc_type_lookup): Likewise.
1064 (compare_subspaces): Remove unused `count1', `count2'.
1065 (som_begin_writing): Remove unused `total_reloc_size'.
1066 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
1067 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
1068 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
1069 (som_find_nearest_line): Decorate unused parameter(s).
1070 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
1071 (som_bfd_link_split_section): Likewise.
1073 2000-08-03 Nick Clifton <nickc@cygnus.com>
1075 * section.c: Restore backed out code.
1076 * elf.c: Restore backed out code.
1077 (copy_private_bfd_data): Fix bug preventing stipped dynamic
1078 binaries from working.
1079 * bfd-in2.h: Regenerate.
1081 2000-08-03 H.J. Lu <hjl@gnu.org>
1083 * section.c: Back out the change made by Nick Clifton
1084 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
1086 * bfd-in2.h: Likewise.
1089 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
1091 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
1093 2000-07-31 Jason Eckhardt <jle@cygnus.com>
1095 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
1096 * bfd-in2.h, libbfd.h: Regenerate.
1098 2000-07-31 Nick Clifton <nickc@cygnus.com>
1100 * section.c (struct sec): Add new boolean field 'segment_mark'.
1101 (STD_SECTION): Initialise new field to zero.
1103 * bfd-in2.h: Regenerate.
1105 * elf.c (copy_private_bfd_data): Reorganise section to segment
1106 mapping to cope with moved sections requiring new segments,
1107 and overlapping segments.
1108 (SEGMENT_END): New macro: Return the end address of a segment.
1109 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
1110 contains a section by comparing their VMA addresses.
1111 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
1112 contains a section by comparing their LMA addresses.
1113 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
1114 section should be included in a segment.
1115 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
1116 follows another in memory.
1117 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
1120 2000-07-22 Jason Eckhardt <jle@cygnus.com>
1122 * cpu-i860.c: Added comments.
1124 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
1125 bfd_elf32_i860_little_vec.
1126 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
1127 (ELF_MAXPAGESIZE): Changed to 4096.
1129 * targets.c (bfd_elf32_i860_little_vec): Declaration of
1131 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
1133 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
1134 config for little endian elf32 i860.
1135 (targ_defvec): Define for the new config above
1136 as "bfd_elf32_i860_little_vec".
1137 (targ_selvecs): Define for the new config above
1138 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
1140 * configure.in (bfd_elf32_i860_little_vec): Added recognition
1143 * configure: Regenerated.
1145 2000-07-27 H.J. Lu <hjl@gnu.org>
1147 * elflink.h (elf_merge_symbol): Take one more argument,
1148 dt_needed, to indicate if the symbol comes from a DT_NEEDED
1149 entry. Don't overide the existing weak definition if dt_needed
1151 (elf_link_add_object_symbols): Pass dt_needed to
1152 elf_merge_symbol ().
1154 2000-07-27 Nick Clifton <nickc@cygnus.com>
1156 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
1159 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
1161 * configure.host (*-*-aix*): AIX has 'long long' always.
1163 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
1164 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
1165 (xcoff_write_archive_contents_big): Don't update the offset
1166 of the symbol table, xcoff_write_armap will do it.
1168 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
1170 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
1171 of dynobj for SGI_COMPAT checks.
1173 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1175 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
1176 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
1177 * bfd-in2.h: Regenerate.
1179 2000-07-21 Nick Clifton <nickc@cygnus.com>
1181 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
1182 range symbol indices in relocs and issue an error message.
1184 2000-07-20 H.J. Lu <hjl@gnu.org>
1186 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
1187 info->new_dtags when setting DT_FLAGS_1. It will only be set
1188 by the new linker options. It shouldn't break anything.
1190 2000-07-20 H.J. Lu <hjl@gnu.org>
1192 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
1193 only if info->new_dtags is true.
1195 2000-07-20 H.J. Lu <hjl@gnu.org>
1197 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
1198 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
1200 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
1202 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
1203 (ALL_MACHINES_CFILES): Add cpu-cris.c.
1204 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
1205 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
1206 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
1207 * Makefile.in: Rebuild.
1208 * aclocal.m4: Rebuild.
1209 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
1210 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
1211 (bfd_cris_arch): Declare.
1212 (bfd_archures_list): Add bfd_cris_arch.
1213 * bfd-in2.h: Rebuild.
1214 * config.bfd: (cris-*-*): New target.
1215 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
1216 * configure: Rebuild.
1217 * elf.c (prep_headers): Add bfd_arch_cris.
1218 * libbfd.h: Rebuild.
1219 * libaout.h (enum machine_type): Add M_CRIS.
1220 * reloc.c: Add CRIS relocations.
1221 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
1222 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
1223 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
1224 * po/POTFILES.in, po/bfd.pot: Regenerate.
1226 2000-07-19 H.J. Lu <hjl@gnu.org>
1228 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
1229 DF_TEXTREL if DT_TEXTREL is set.
1230 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
1231 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
1232 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
1233 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
1234 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1235 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
1236 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
1237 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
1238 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
1239 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
1241 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
1242 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
1244 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
1246 2000-07-19 H.J. Lu <hjl@gnu.org>
1248 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
1249 * bfd-in2.h: Rebuild.
1251 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
1252 (elf_dt_soname): New.
1254 * elf.c (bfd_elf_set_dt_needed_soname): New.
1256 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
1257 entry if the shared object loaded by DT_NEEDED is used to
1258 resolve the reference in a regular object.
1260 2000-07-19 H.J. Lu <hjl@gnu.org>
1262 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
1263 DT_DEPAUDIT and DT_AUDIT as strings.
1265 2000-07-19 Nick Clifton <nickc@cygnus.com>
1267 * format.c: Fix formatting.
1269 2000-07-19 H.J. Lu <hjl@gnu.org>
1271 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
1273 2000-07-19 H.J. Lu <hjl@gnu.org>
1275 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
1276 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
1277 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
1278 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
1279 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
1280 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
1281 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
1283 Tue Jul 18 13:11:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
1285 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
1286 renamed functions from here...
1287 (assign_section_numbers): Use renamed functions.
1288 (prep_headers): Use renamed functions.
1290 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
1291 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
1292 * bfd-in2.h: Regenerate.
1294 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
1296 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
1297 parenthesis in if statement.
1299 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
1301 Enable the support for Traditional MIPS.
1302 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
1303 return ict_none appropriately for traditional mips targets.
1304 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
1305 (STUB_MOVE): Conditionalize for traditonal mips.
1306 (STUB_LI16): Likewise.
1307 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
1308 room for RTPROC header.
1309 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
1310 the permission for the PT_DYNAMIC as read, write and execute.
1311 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
1312 for traditonal mips.
1313 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
1314 _DYNAMIC_LINKING for traditonal mips.
1315 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
1316 in case of traditonal mips.
1317 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
1318 entry is required. For a function if PLT is not required then set the
1319 corresponding hash table entry to 0.
1320 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
1322 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
1323 shared object set the value to 0.
1324 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
1325 _DYNAMIC_LINKING for traditonal mips.
1326 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
1327 for traditonal mips.
1329 2000-07-15 H.J. Lu <hjl@gnu.org>
1331 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
1333 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
1335 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
1336 out a structure that is BFD_IN_MEMORY.
1338 2000-07-11 Alan Modra <alan@linuxcare.com.au>
1340 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
1341 bfd pointer. Print section id instead of bfd pointer for local
1342 syms. Prefix addend with `+' for global syms as well as local.
1343 Correct calculation of name component lengths.
1344 (elf64_hppa_check_relocs): Update call to get_dyn_name.
1346 From David Huggins-Daines <dhd@linuxcare.com>
1347 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
1348 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
1349 (elf64_hppa_modify_segment_map): Likewise.
1351 Tue Jul 11 17:21:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1353 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
1354 addresses to be "naturally" sign extended. Return -1 if unknown.
1355 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
1356 * bfd-in2.h: Regenerate.
1358 Tue Jul 11 16:25:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
1360 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
1361 and ECOF_SIGNED_64 to list ways to extract an offset.
1362 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
1363 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
1365 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
1366 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
1368 Tue Jul 11 16:03:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1370 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
1371 bfd_get_start_address.
1372 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
1373 (elf_swap_ehdr_out): Ditto.
1375 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
1377 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
1378 compatibility with older binutils.
1380 2000-07-10 Alan Modra <alan@linuxcare.com.au>
1382 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
1383 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
1385 From Ryan Bradetich <rbradetich@uswest.net>
1386 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
1387 (parse_line_table): Ditto.
1388 (_bfd_dwarf1_find_nearest_line): Ditto.
1389 * syms.c (cmpindexentry): Remove extra `*' from params.
1391 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
1393 * elf32-mips.c (sort_dynamic_relocs): New Function.
1394 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
1395 via qsort to sort the dynamic relocations in increasing r_symndx
1398 2000-07-09 Alan Modra <alan@linuxcare.com.au>
1400 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
1401 ATTRIBUTE_UNUSED to unused args.
1402 (get_opd): Likewise.
1403 (get_plt): Likewise.
1404 (get_dlt): Likewise.
1405 (get_stub): Likewise.
1406 (elf64_hppa_adjust_dynamic_symbol): Likewise.
1407 (elf64_hppa_link_output_symbol_hook): Likewise.
1408 (elf64_hppa_check_relocs): Delete unused var.
1409 (elf64_hppa_size_dynamic_sections): Likewise.
1410 (elf64_hppa_finalize_opd): Likewise.
1411 (elf64_hppa_finalize_dynreloc): Likewise.
1412 (elf64_hppa_modify_segment_map): Likewise.
1413 (elf64_hppa_finish_dynamic_sections): Likewise.
1415 * elf-hppa.h (elf_hppa_final_write_processing): Add
1416 ATTRIBUTE_UNUSED to unused args.
1417 (elf_hppa_final_link_relocate): Likewise.
1418 (elf_hppa_record_segment_addrs): Add paretheses.
1419 (elf_hppa_relocate_section): Constify dyn_name.
1421 From David Huggins-Daines <dhd@linuxcare.com>
1422 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
1423 rearrange case statement so that it gets preferred to 32-bit ones.
1425 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
1426 asection->id instead of address of asection structure.
1427 (elf32_hppa_size_stubs): Likewise.
1429 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
1430 for .init* and .fini*.
1432 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
1433 and addends used in stub names to 32 bits.
1434 (elf32_hppa_size_stubs): Likewise.
1436 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
1437 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
1438 not bfd_put_64. Fix minor comment typo and formatting.
1440 Changes to create multiple linker stubs, positioned immediately
1441 before the section where they are required.
1442 * elf32-hppa.c: Don't include hppa_stubs.h.
1443 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
1444 (elf32_hppa_stub_hash_table): Delete.
1445 (elf32_hppa_link_hash_entry): Delete.
1446 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
1447 stub_hash_table, and store the struct here rather than a pointer.
1448 Delete output_symbol_count. Add offset array. Change
1449 global_value to a bfd_vma.
1450 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
1451 (elf32_hppa_stub_hash_traverse): Delete.
1452 (elf32_hppa_name_of_stub): Delete.
1453 (elf32_hppa_link_hash_lookup): Delete.
1454 (elf32_hppa_link_hash_traverse): Delete.
1455 (elf32_hppa_stub_hash_table_init): Delete.
1456 (elf32_hppa_size_of_stub): Pass input section and offset rather
1457 than location and calculate location here. Don't pass name as all
1458 stubs are now the same size.
1459 (elf32_hppa_stub_hash_newfunc): Init new fields.
1460 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
1462 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
1463 comparing against ints. Rewrite stub handling code.
1464 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
1465 Case enums to int before comparing against ints. Remove
1466 bfd_reloc_dangerous case.
1467 (elf32_hppa_build_one_stub): Rewrite.
1468 (elf32_hppa_size_one_stub): New function.
1469 (elf32_hppa_build_stubs): Rewrite.
1470 (elf32_hppa_size_stubs): Pass in linker call-back functions.
1471 Rewrite stub-handling specific code.
1473 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
1475 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
1477 * hppa_stubs.h: Delete.
1478 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
1479 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
1480 * Makefile.in: Regenerate.
1482 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
1485 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
1487 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
1488 and section name for bfd_reloc_notsupported error message.
1489 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
1490 bfd_reloc_notsupported.
1491 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
1493 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
1494 undefined weak symbols for all relocs.
1495 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
1496 offsets are relative to one past the delay slot.
1497 (elf32_hppa_size_stubs): Account for reloc addend when calculating
1498 branch destination. Put addend into stub name too.
1499 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
1500 adjust by 8 when deciding whether a linker stub is needed. Put
1501 addend into stub name as for above.
1503 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
1504 various args and vars.
1505 (elf32_hppa_bfd_final_link_relocate): Here too.
1506 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
1507 inner block var to avoid shadowing.
1509 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
1511 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
1512 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
1513 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
1515 * libhppa.h: Change practically all unsigned ints to plain ints.
1516 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
1519 From Ryan Bradetich <rbradetich@uswest.net>
1520 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
1521 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
1523 From David Huggins-Daines <dhd@linuxcare.com>
1524 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
1525 to the new OP_* ones.
1527 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
1528 error exit. Bail out earlier on plabel relocs that we aren't
1529 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
1530 string, and then don't free our copy.
1531 (elf32_hppa_build_one_stub): Make insn unsigned int.
1533 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
1534 available with BL, not BE and BLE.
1536 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
1537 code for elf arg relocs.
1538 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
1539 argument with elf_link_hash_entry h. Handle undefined weak
1540 symbols. Move $global$ lookup from here...
1541 (elf32_hppa_relocate_section): ...to here. Return correct error
1542 message for non-handled relocs.
1543 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
1544 wrong test was -0x3ffff to +0x40000.
1546 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
1547 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
1548 Handle them as such.
1549 (elf_hppa_relocate_insn): Fix a typo.
1551 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
1552 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
1553 assemble_17, assemble_21): Delete.
1554 Supply defines for all 64 possible opcodes.
1555 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
1556 formats. Handle COMICLR.
1557 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
1560 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
1561 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
1562 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
1564 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
1565 the local syms - did this code get deleted accidentally? Ignore
1566 undefined and undefweak syms.
1568 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
1569 block. Use it instead of elf64_hppa_hash_table (info).
1570 (elf_hppa_final_link_relocate): Use hppa_info instead of
1571 elf64_hppa_hash_table (info).
1573 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
1574 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
1575 (hppa_rebuild_insn): Mask immediate bits here instead.
1576 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
1578 2000-07-08 Alan Modra <alan@linuxcare.com.au>
1580 * section.c (struct sec): Add id field. Tidy comment formatting.
1581 (bfd_make_section_anyway): Set id.
1582 (STD_SECTION): Init id too.
1583 Change CONST to const throughout.
1584 * archures.c (bfd_arch_info): Tidy comment.
1585 (bfd_arch_list): Change a CONST to const.
1586 * libbfd-in.h: Tidy comments and replace CONST with const.
1587 * elf-bfd.h: Likewise.
1588 * libbfd.h: Regenerate.
1589 * bfd-in2.h: Regenerate.
1590 * libcoff.h: Regenerate.
1592 2000-07-07 DJ Delorie <dj@redhat.com>
1594 * archive.c (_bfd_write_archive_contents): Add an informative
1597 2000-07-06 Kazu Hirata <kazu@hxi.com>
1599 * srec.c: Fix formatting.
1601 2000-06-05 DJ Delorie <dj@redhat.com>
1605 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
1607 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
1608 value of PC-relative offsets.
1610 2000-07-03 Jim Wilson <wilson@cygnus.com>
1612 * elf64-alpha.c (alpha_elf_size_info): New.
1613 (elf_backend_size_info): Define to alpha_elf_size_info.
1614 * elfcode.h (elf_size_info): Change hash bucket size to 4.
1616 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
1618 * elf32-mips.c: Include elf32-target.h again for the traditional
1621 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
1623 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
1624 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
1625 (avr_info_to_howto_rela): Likewise.
1626 (elf32_avr_gc_mark_hook): Likewise.
1627 (elf32_avr_gc_sweep_hook): Likewise.
1628 (elf32_avr_relocate_section): Likewise.
1630 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
1632 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
1633 an external symbol for a non-shared, non-relocatable link.
1635 2000-07-03 Nick Clifton <nickc@redhat.com>
1637 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
1638 is an external symbol.
1639 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
1642 2000-07-03 Kazu Hirata <kazu@hxi.com>
1644 * reloc16.c: Fix formatting.
1646 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
1648 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
1649 to add a new target for traditional mips i.e
1650 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
1651 * configure.in: Likewise.
1652 * configure: Rebuild.
1653 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
1655 (bfd_elf32_tradlittlemips_vec): Likewise.
1656 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
1657 to see that elfNN_bed does not get redefined even if the target file
1658 is included twice for a chip. See elf32-mips.c.
1660 2000-07-01 Alan Modra <alan@linuxcare.com.au>
1662 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
1663 (CLEANFILES): Add DEPA.
1664 * Makefile.in: Regenerate.
1666 2000-06-30 DJ Delorie <dj@cygnus.com>
1668 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
1669 can't assume the PE header is at 0x80.
1671 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
1673 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
1675 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
1677 * go32stub.h: Update stub.
1679 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
1681 * archures.c (bfd_mach_avr5): Define.
1682 * bfd-in2.h (bfd_mach_avr5): Define.
1683 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
1684 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
1685 (compatible): Update comment. Add missing test.
1686 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
1687 for avr2 and avr4. Simplify 8K wrap code.
1688 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
1689 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
1691 2000-06-26 Kazu Hirata <kazu@hxi.com>
1693 * coff-h8300.c: Fix formatting.
1694 * cpu-h8300.c: Likewise.
1696 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
1698 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
1699 for local symbols whose names are unknown.
1701 2000-06-22 Alan Modra <alan@linuxcare.com.au>
1703 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
1705 * Makefile.in: Regenerate.
1706 * doc/Makefile.in: Regenerate.
1708 2000-06-20 H.J. Lu <hjl@gnu.org>
1710 * Makefile.am: Rebuild dependency.
1711 * Makefile.in: Rebuild.
1713 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1715 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
1716 (elf_backend_copy_indirect_symbol): Map to the new function.
1718 2000-06-20 Alan Modra <alan@linuxcare.com.au>
1720 * archive.c (normalize): Correct pointer comparison when checking
1722 (bfd_bsd_truncate_arname): Likewise.
1723 (bfd_gnu_truncate_arname): Likewise.
1725 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
1727 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
1728 sections elf_{text,data}_{section,symbol}.
1729 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
1730 (_bfd_mips_elf_hide_symbol): New function.
1731 (elf_backend_hide_symbol): Map to the new function.
1732 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
1733 definitions of mips_elf_{text,data}_{section,symbol}.
1734 (mips_elf_local_relocation_p): Try to find the direct symbol
1735 based on new check_forced argument.
1736 (mips_elf_calculate_relocation): Use new version of
1737 mips_elf_local_relocation_p.
1738 (mips_elf_relocate_section): Likewise.
1739 (_bfd_mips_elf_relocate_section): Likewise.
1740 (mips_elf_sort_hash_table): Only assert that have enough GOT
1742 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
1743 entry if the relocation based on the new external argument.
1744 (mips_elf_create_dynamic_relocation): Assert that we have a
1745 section contents allocated where we can swap out the dynamic
1747 (mips_elf_calculate_relocation): Find the real hash-table entry
1748 correctly by using h->root.root.type. Only create a dynamic
1749 relocation entry if the symbol is defined in a shared library.
1750 Create an external GOT entry for the GOT16 relocation if the
1751 symbol was forced local.
1752 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
1753 dynamic index if the symbol was forced local.
1755 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
1757 * elf32-mips.c: Fix typos in comments.
1759 2000-06-19 Mark Kettenis <kettenis@gnu.org>
1761 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
1764 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
1766 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
1767 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
1768 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
1769 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
1770 (bfd_elf32_m68hc11_vec): Likewise.
1771 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
1772 Supports 68hc11 & 68hc12 at the same time.
1773 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
1775 (bfd_elf32_m68hc11_vec): Likewise.
1776 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
1777 * archures.c (bfd_m68hc12_arch): Define and register in global list
1778 (bfd_m68hc11_arch): Likewise.
1779 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
1780 BFD_RELOC_M68HC11_3B): Define.
1781 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
1782 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
1784 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
1786 * elf_bfd.h (struct elf_backend_data): Add info argument to
1787 elf_backend_hide_symbol.
1788 (_bfd_elf_link_hash_hide_symbol): Likewise.
1789 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
1790 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
1791 * elflink.h (elf_link_add_object_symbols): Likewise.
1792 (elf_link_assign_sym_version): Likewise.
1794 2000-06-18 H.J. Lu <hjl@gnu.org>
1796 * coff-i386.c (coff_i386_reloc): Don't return in case of
1797 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
1798 Compensate PE relocations when linking with non-PE object
1799 files to generate a non-PE executable.
1801 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
1803 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
1804 GOT entries if we're doing a static link or -Bsymbolic link.
1806 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
1808 * elflink.h (elf_link_adjust_relocs): Check for and call backend
1809 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
1811 (elf_link_output_relocs): Likewise.
1812 (elf_reloc_link_order): Likewise.
1814 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1816 * archures.c (enum bfd_architecture): #define constants for
1817 PowerPc and RS6000 machine numbers.
1818 * bfd-in2.h: Regenerate.
1819 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
1820 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
1821 and RS6000 machine numbers using #defined constants from
1823 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
1824 machine numbers using #defined constants from archures.c. Add
1825 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
1826 64-bit words in 620 entry.
1827 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
1829 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
1831 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
1833 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
1834 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
1835 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
1837 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1839 * bfd-in.h (bfd_family_coff): Define.
1840 * bfd-in2.h: Regenerate.
1841 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
1842 coff_find_nearest_line): Check COFFness using bfd_family_coff()
1843 instead of bfd_target_coff_flavour.
1844 * cofflink.c (_bfd_coff_final_link): Likewise.
1845 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
1846 exclude XCOFF files.
1847 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
1849 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
1850 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
1851 * xcofflink.c (XCOFF_XVECP): Delete.
1852 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
1853 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
1854 bfd_xcoff_record_link_assignment,
1855 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
1856 check for bfd_target_xcoff_flavour.
1858 2000-06-16 Nicholas Duffek <nsd@redhat.com>
1860 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
1862 (read_hdr): New function.
1863 (rs6000coff_core_p): Store mstsave or __context64 struct instead
1864 of trying to extract individual registers. Set abfd->arch_info
1865 to match the architecture that created the core file.
1866 (rs6000coff_get_section_contents): Delete.
1867 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
1869 2000-06-14 H.J. Lu <hjl@gnu.org>
1871 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
1874 2000-06-13 H.J. Lu <hjl@gnu.org>
1876 * configure: Regenerate.
1878 Tue Jun 13 01:28:57 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1880 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
1883 2000-06-08 David O'Brien <obrien@FreeBSD.org>
1885 * configure.in (VERSION): Update to show this is the CVS mainline.
1887 2000-06-07 Alan Modra <alan@linuxcare.com.au>
1889 * elf32-d10v.c: Include elf/d10v.h
1890 (enum reloc_type): Delete.
1891 * elf32-d30v.c: Include elf/d30v.h
1892 (enum reloc_type): Delete.
1894 * Makefile.am: Run "make dep-am" to regenerate dependencies.
1895 * Makefile.in: Regenerate.
1897 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
1898 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
1899 move HOWTOs into elf_howto_table.
1900 (R_386_standard, R_386_ext_offset): Define.
1901 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
1902 (elf_i386_reloc_type_lookup): Modify calculation of index into
1903 elf_howto_table since we've removed the padding.
1904 (elf_i386_info_to_howto_rel): Likewise.
1905 (elf_i386_relocate_section): Likewise.
1907 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
1909 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
1911 2000-06-05 H.J. Lu <hjl@gnu.org>
1913 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
1914 an error when seeing an undefined symbol with hidden/internal
1915 attribute. It is handled in *_relocate_section ().
1917 2000-06-05 H.J. Lu <hjl@gnu.org>
1919 * elflink.h (elf_fix_symbol_flags): Follow the link for the
1920 indirect symbol for the ELF_LINK_NON_ELF bit.
1921 (elf_link_output_extsym): Don't output the indirect symbol even
1922 if the ELF_LINK_NON_ELF bit is set.
1924 2000-06-01 J.T. Conklin <jtc@redback.com>
1926 * config.bfd (i[3456]86-*-netbsdelf*): New target.
1927 (i[3456]86-*-netbsdaout*): New target.
1928 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
1929 (i[3456]86-*-openbsd*): Likewise.
1931 Tue May 30 15:39:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
1933 * trad-core.c: From hpux-core.c, include <dirent.h> or
1934 <sys/ndir.h> when possible.
1936 2000-05-31 Nick Clifton <nickc@cygnus.com>
1938 * opintl.h (_(String)): Explain why dgettext is used instead
1941 2000-05-31 Ulrich Drepper <drepper@redhat.com>
1943 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
1944 definitions. We must not assume they are sorted in the file
1945 according to their index numbers.
1947 2000-05-31 Alan Modra <alan@linuxcare.com.au>
1949 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
1950 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
1951 R_PARISC_DIR17F are for absolute branches; Handle them as such.
1953 2000-05-30 Nick Clifton <nickc@cygnus.com>
1955 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
1956 80960CA, 80960MC as valid machine names.
1958 2000-05-30 H.J. Lu <hjl@gnu.org>
1960 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
1961 visibility bits if the symbol is undefined. Correctly handle
1962 weak undefined symbols with hidden and internal attributes.
1964 * elflink.h (elf_link_add_object_symbols): Always turn the
1965 symbol into local if it has the hidden or internal attribute.
1967 2000-05-29 Philip Blundell <philb@gnu.org>
1969 * ppcboot.c: Add packed attribute if compiling with GCC.
1971 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
1973 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
1975 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
1977 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
1978 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
1979 corefile on a 64-bit (Sparc Solaris) host. Also clean up
1982 2000-05-26 Alan Modra <alan@linuxcare.com.au>
1984 * Makefile.am: Update dependencies with "make dep-am"
1985 * Makefile.in: Regenerate.
1987 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
1988 bindtextdomain): Replace defines with those from intl/libgettext.h
1989 to quieten gcc warnings.
1991 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
1993 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
1995 * archive.c (normalize, bfd_bsd_truncate_arname,
1996 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
1997 file names with backslashes.
1999 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
2002 * sysdep.h: Include filenames.h.
2004 2000-05-26 Alan Modra <alan@linuxcare.com.au>
2006 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
2008 2000-05-26 Jakub Jelinek <jakub@redhat.com>
2010 * elf64-sparc.c (sparc64_elf_relax_section): New.
2011 (sparc64_elf_relocate_section): Optimize tail call into branch always
2013 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2014 (elf32_sparc_relax_section): New.
2016 2000-05-26 Jakub Jelinek <jakub@redhat.com>
2018 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
2019 Remove unusued variables.
2020 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
2021 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
2022 previous fix, so that shared libs really don't influence targets
2023 extension mask and memory model.
2025 2000-05-23 H.J. Lu <hjl@gnu.org>
2027 * elf64-alpha.c (elf64_alpha_relocate_section): Check
2028 h->root.other not h->other.
2029 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
2031 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
2033 2000-05-23 H.J. Lu <hjl@gnu.org>
2035 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
2036 undefined symbol with the non-default visibility attributes.
2037 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
2038 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
2039 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2040 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2041 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2042 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
2043 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2044 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2045 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2046 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
2047 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2049 2000-05-22 Richard Henderson <rth@cygnus.com>
2051 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
2052 PCREL22, PCREL64I. Zero size of special relocs.
2053 (elf64_ia64_reloc_type_lookup): Likewise.
2054 (USE_BRL, oor_brl, oor_ip): New.
2055 (elf64_ia64_relax_section): New.
2056 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
2057 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
2058 (elf64_ia64_relocate_section): Likewise.
2059 (bfd_elf64_bfd_relax_section): New.
2060 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
2061 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
2062 * bfd-in2.h, libbfd.h: Regenerate.
2064 2000-05-22 Nick Clifton <nickc@cygnus.com>
2066 * configure.in : Add peigen.lo to MIPS PE targets.
2067 * configure: Regenerate.
2069 2000-05-22 Momchil Velikov <velco@fadata.bg>
2071 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
2072 only if it is known for both input and output bfds. Separate
2073 error message strings as in some languages, it may be necessary
2074 to change more than one place in the string to change between
2077 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
2078 endianess checks, call _bfd_generic_verify_endian_match() instead.
2080 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
2082 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
2084 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
2085 endianess before checking bfd flavours.
2087 2000-05-22 H.J. Lu <hjl@gnu.org>
2089 * elflink.h (elf_link_output_extsym): Clear the visibility
2090 field for symbols not defined locally.
2092 2000-05-18 Alan Modra <alan@linuxcare.com.au>
2094 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
2095 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
2096 (hppa_rebuild_insn): Mask immediate bits here instead.
2097 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
2099 2000-05-18 Momchil Velikov <velco@fadata.bg>
2101 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
2102 relocs for an executable, ensure that they are virtual addresses.
2104 Thu May 18 10:55:47 2000 Jeffrey A Law (law@cygnus.com)
2106 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
2108 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
2109 Rick Gorton <gorton@scrugs.lkg.dec.com>
2111 * elflink.h: Add emitrelocations support: when enabled, relocation
2112 information and relocation sections are put into final output
2113 executables. If the emitrelocations flag is set, do the following:
2114 (elf_bfd_final_link): Emit relocation sections.
2115 (elf_link_input_bfd): Compute relocation section contents.
2116 (elf_gc_sections): Don't clean relocation sections.
2118 2000-05-16 Catherine Moore <clm@cygnus.com>
2120 * som.c (som_decode_symclass): Recognize weak symbols.
2122 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
2124 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
2125 read idata section only from dataoff.
2126 (pe_print_edata): Correctly check for valid eat_member.
2128 Tue May 16 00:04:11 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2130 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
2132 2000-05-14 Philip Blundell <philb@gnu.org>
2134 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
2136 2000-05-12 Alan Modra <alan@linuxcare.com.au>
2138 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
2140 * peigen.c (pe_print_idata): Look for .idata section and print
2141 info even if data directory has zero entries. Read idata section
2142 starting from dataoff, and adjust all data offsets to suit. Cast
2143 all bfd_vma vars to unsigned long before passing to fprintf.
2144 * peigen.c (pe_print_edata): Similarly, look for .edata section
2145 and print info even if data directory has zero entries. Cast
2146 all bfd_vma vars to unsigned long before passing to fprintf.
2148 From Szabolcs Szakacsits <szaka@F-Secure.com>
2149 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
2150 directory size which may be bogus.
2151 * peigen.c (pe_print_edata): Similarly.
2153 2000-05-09 Alan Modra <alan@linuxcare.com.au>
2155 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
2157 (copy_private_bfd_data): Allow for space possibly taken up by elf
2158 headers when calculating segment physical address from lma.
2160 2000-05-08 Alan Modra <alan@linuxcare.com.au>
2162 * versados.c (versados_scan): Init stringlen and pass_2_done.
2164 * trad-core.c (trad_unix_core_file_p): Return
2165 bfd_error_wrong_format rather than bfd_error_file_truncated.
2167 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
2168 add_data_entry. DataDirectory virtual address is relative.
2169 (pe_print_idata): Account for relative DataDirectory virtual
2170 addresses. Don't trash datasize inside POWERPC_LE_PE code.
2171 (pe_print_edata): Similarly.
2173 From Szabolcs Szakacsits <szaka@F-Secure.com>
2174 * peigen.c (dir_names): Add Delay Import Directory.
2175 (pe_print_idata): Always search for bfd section containing
2176 idata address rather than looking up section name. Print this
2177 section name rather than .idata.
2178 (pe_print_edata): Similarly. Also print some fields as %08lx.
2179 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
2182 Fri May 5 20:44:40 2000 Clinton Popetz <cpopetz@cygnus.com>
2184 * xcoff.h: Rename to xcoff-target.h
2185 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
2186 * coff-rs6000.c: Ditto.
2187 * coff64-rs6000.c: Ditto.
2188 * coff-pmac.c: Ditto.
2189 * Makefile.in: Regenerate.
2191 Fri May 5 16:51:03 2000 Clinton Popetz <cpopetz@cygnus.com>
2193 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
2194 Change U802TOC64MAGIC to U803XTOCMAGIC.
2196 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
2198 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
2199 * bfd-in.h: Prototype bfd_elf_get_arch_size.
2200 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
2202 2000-05-04 Alan Modra <alan@linuxcare.com.au>
2204 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
2206 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
2208 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
2209 hidden and internal symbols.
2210 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
2212 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
2213 assign a PLT or GOT entry to symbols with hidden and
2214 internal visibility.
2216 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
2218 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
2220 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2222 2000-05-02 H.J. Lu <hjl@gnu.org>
2224 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
2227 2000-05-02 Alan Modra <alan@linuxcare.com.au>
2229 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
2230 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
2232 * Makefile.in: Regenerate.
2234 Mon May 1 16:56:47 2000 Jim Wilson <wilson@cygnus.com>
2236 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
2237 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
2238 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
2239 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
2240 * Makefile.in: Rebuild.
2242 2000-05-02 Alan Modra <alan@linuxcare.com.au>
2244 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
2245 doesn't work very well.
2247 * elf-hppa.h (elf_hppa_internal_shdr): Define.
2248 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
2249 Set hdr->s_type to 1 if ARCH_SIZE == 32.
2250 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
2251 (elf_hppa_info_to_howto): Likewise.
2252 (elf_hppa_info_to_howto_rel): Likewise.
2253 (elf_hppa_reloc_type_lookup): Likewise.
2254 (elf_hppa_is_local_label_name): Likewise.
2255 (elf_hppa_fake_sections): Likewise.
2256 (elf_hppa_final_write_processing): Likewise.
2257 (elf_hppa_howto_table): Fully initialise all entries.
2258 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
2259 (elf_hppa_info_to_howto): Likewise.
2260 (elf_hppa_info_to_howto_rel): Likewise.
2261 (elf_hppa_reloc_type_lookup): Likewise.
2262 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
2263 elf_hppa_unmark_useless_dynamic_symbols,
2264 elf_hppa_remark_useless_dynamic_symbols,
2265 elf_hppa_record_segment_addrs, elf_hppa_final_link,
2266 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
2267 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
2268 elf32-hppa.c mess is cleaned up.
2269 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
2270 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
2271 r_field then call hppa_field_adjust inline func with variable
2272 r_field arg, instead call hppa_field_adjust with fixed arg.
2273 In case R_PARISC_PCREL22F, don't set r_field.
2274 (elf_hppa_relocate_insn): Change args and return type to unsigned
2275 int. Call re_assemble_* funcs to do the work.
2277 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
2280 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
2282 (sign_extend): Mask first before sign extending.
2283 (low_sign_extend): Rewrite without condition expression.
2284 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
2285 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
2286 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
2287 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
2288 result as function return value rather than through pointer arg.
2289 Accept unsigned int args, and return unsigned int.
2290 (re_assemble_3): New. Combines function of dis_assemble_3 with
2291 re-assembly of opcode and immediate.
2292 (re_assemble_12): Likewise.
2293 (re_assemble_16): Likewise.
2294 (re_assemble_17): Likewise.
2295 (re_assemble_21): Likewise.
2296 (re_assemble_22): Likewise.
2297 (hppa_field_adjust): Rewrite and document, paying attention to
2298 size of types and signed/unsigned issues.
2299 (get_opcode): Shift before masking.
2300 (FDLW): Rename to FLDW.
2301 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
2302 (hppa_rebuild_insn): Change args and return value to unsigned
2303 int. Make use of re_assemble_*. Correct case 11.
2305 * dep-in.sed: Handle ../opcodes/.
2306 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
2307 elf64-hppa.h, hppa_stubs.h, xcoff.h.
2308 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
2309 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
2310 elfarm-nabi.lo dependencies outside of auto-dependency area.
2311 Regenerate dependencies.
2312 * Makefile.in: Regenerate.
2314 * configure.in (TRAD_HEADER): Test non-null before
2316 * configure: Regenerate.
2318 * reloc.c: Fix mis-spelling in comment.
2320 2000-05-01 Alan Modra <alan@linuxcare.com.au>
2322 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
2323 * vms.c (vms_openr_next_archived_file): Return NULL.
2325 Fri Apr 28 21:34:44 2000 Clinton Popetz <cpopetz@cygnus.com>
2327 * coffcode.h Copy changes mistakenly done to libcoff.h in
2330 2000-04-29 Andreas Jaeger <aj@suse.de>
2332 * libbfd-in.h: Correctly check GCC version.
2333 * bfd-in.h: Likewise.
2334 * libhppa.h: Likewise.
2335 * libbfd.h: Regenerate.
2336 * bfd-in2.h: Regenerate.
2338 Fri Apr 28 14:58:37 2000 Clinton Popetz <cpopetz@cygnus.com>
2340 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
2341 coffdu-rs6000.{lo,c}.
2342 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
2344 * Makefile.in: Regenerate.
2345 * xcoff.h: New file.
2346 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
2347 * coff-rs6000.c: Move all declarations and defines that are
2348 common to the xcoff backends into xcoff.h
2349 * coff64-rs6000.c: Ditto,
2351 Fri Apr 28 08:35:21 2000 Clinton Popetz <cpopetz@cygnus.com>
2353 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
2354 _bfd_coff_force_symnames in strings and
2355 _bfd_coff_debug_string_prefix_length to their default values.
2356 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
2358 Fri Apr 28 08:05:12 2000 Clinton Popetz <cpopetz@cygnus.com>
2360 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
2361 _bfd_coff_force_symnames in strings and
2362 _bfd_coff_debug_string_prefix_length to their default values.
2364 2000-04-27 Alan Modra <alan@linuxcare.com.au>
2366 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
2367 Check local_got_refcounts before dereferencing.
2369 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
2370 before deciding we don't need R_PPC_PLT32 relocation.
2371 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
2374 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
2376 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
2378 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
2379 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
2380 (elf_i386_relocate_section): Allow for .plt to go missing.
2381 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
2382 can use a relative reloc for got as elf_i386_relocate_section.
2383 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
2385 Wed Apr 26 16:31:28 2000 Clinton Popetz <cpopetz@cygnus.com>
2387 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
2389 Mon Apr 24 15:20:35 2000 Clinton Popetz <cpopetz@cygnus.com>
2391 * Makefile.am (coff64-rs6000.lo): New rule.
2392 * Makefile.in: Regenerate.
2393 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
2394 xcoff_is_local_label_name, xcoff_rtype2howto,
2395 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
2396 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
2397 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
2398 (NO_COFF_SYMBOLS): Define.
2399 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
2400 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
2402 (MINUS_ONE): New macro.
2403 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
2405 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
2406 coff_SWAP_aux_out): Map to the new functions.
2407 * coff64-rs6000.c: New file.
2408 * libcoff.h (bfd_coff_backend_data): Add new fields
2409 _bfd_coff_force_symnames_in_strings and
2410 _bfd_coff_debug_string_prefix_length.
2411 (bfd_coff_force_symnames_in_strings,
2412 bfd_coff_debug_string_prefix_length): New macros for above fields.
2413 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
2414 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
2415 of using coff_swap_sym_in directly.
2416 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
2417 (coff_set_flags) Set magic for XCOFF64.
2418 (coff_compute_section_file_positions): Add symbol name length to
2419 string section length if bfd_coff_debug_string_prefix_length is
2421 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
2422 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
2423 using coff_swap_lineno_in directly.
2424 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
2425 and _bfd_coff_debug_string_prefix_length fields.
2426 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
2427 symbol names into strings table when
2428 bfd_coff_force_symnames_in_strings is true.
2429 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
2430 SET_RELOC_VADDR): New macros.
2431 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
2432 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
2434 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
2435 changes within RS6000COFF_C specific code.
2436 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
2437 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
2438 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
2439 Extend existing hack on target name.
2440 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
2442 * coff-tic54x.c (ticof): Keep up to date with new fields
2443 in bfd_coff_backend_data.
2444 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
2445 targ_selvecs to include rs6000coff64_vec for rs6000.
2446 * configure.in: Add rs6000coff64_vec case.
2447 * cpu-powerpc.c: New bfd_arch_info_type.
2449 Mon Apr 24 02:17:31 2000 Jeffrey A Law (law@cygnus.com)
2451 * config.bfd: Only disable elf32-hppa vectors, not all of the
2452 BSD and OSF configuration support. Provide (disabled) clauses
2454 * configure.in: Add clause for PA64 support.
2455 * configure: Rebuilt.
2457 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
2458 (bfd_elf64_hppa_vec): Declare.
2460 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
2461 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
2462 (elf64-hppa.lo): Add dependencies.
2463 * Makefile.in: Rebuilt.
2465 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
2467 Mon Apr 24 02:14:29 2000 Jason Eckhardt <jle@cygnus.com>
2469 * libhppa.h (dis_assemble_16): New function.
2470 (pa_arch): Added pa20w element.
2472 Mon Apr 24 01:49:03 2000 Ulrich Drepper <drepper@cygnus.com>
2474 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
2475 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
2476 bfd_elf64_slurp_reloc_table.
2478 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
2479 definitions to get external names.
2480 (elf_write_relocs): Renamed from write_relocs and make global.
2481 (elf_slurp_reloc_table): Make global.
2482 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
2484 * archive.c (hpux_uid_gid_encode): New function.
2485 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
2486 defined and the ID is greater than 99999.
2487 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
2488 special uid/gid fields into 32 bit values.
2490 2000-04-21 Matthew Green <mrg@cygnus.com>
2492 * config.bfd: Add NetBSD/sparc64 support.
2494 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
2495 David Mosberger <davidm@hpl.hp.com>
2496 Timothy Wall <twall@cygnus.com>
2497 Jim Wilson <wilson@cygnus.com>
2499 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
2500 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
2501 (BFD64_BACKENDS): Add elf64-ia64.lo.
2502 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
2503 (cpu-ia64.lo, elf64-ia64.lo): New rules.
2504 * Makefile.in: Rebuild.
2505 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
2506 (bfd_ia64_arch): Declare.
2507 (bfd_archures_list): Add bfd_ia64_arch.
2508 * bfd-in2.h: Rebuild.
2509 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
2510 * configure: Rebuild.
2511 * configure.host: (ia64-*-linux*): New host.
2512 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
2513 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
2514 * elf.c (prep_headers): Add bfd_arch_ia64.
2515 * libbfd.h: Rebuild.
2516 * reloc.c: Add IA-64 relocations.
2517 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
2519 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
2520 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
2522 2000-04-21 Richard Henderson <rth@cygnus.com>
2524 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
2525 contents when performing a partial link.
2526 (bfd_elf_d30v_reloc_21): Likewise.
2528 2000-04-20 H.J. Lu <hjl@gnu.org>
2530 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
2531 patch to symbols defined by a shared object.
2532 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
2534 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
2537 * dwarf2.c (concat_filename): Avoid string literal concatenation.
2538 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
2540 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
2542 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
2543 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
2544 (coff-ia64.lo): Add dependency.
2545 * Makefile.in: Regenerate.
2546 * coff-ia64.c: New file.
2547 * efi-app-ia32.c: Ditto.
2548 * efi-app-ia64.c: Ditto.
2549 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
2550 (coff_set_flags): Ditto.
2551 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
2552 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
2553 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
2554 * configure: Regenerate.
2555 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
2556 (PUT_OPTHDR_IMAGE_BASE): Ditto.
2557 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
2558 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
2559 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
2560 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
2561 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
2562 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
2563 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
2564 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
2565 (GET_PDATA_ENTRY): Ditto.
2566 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
2567 data_start. Use above macros to read fields that are 64 bit wide for
2568 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
2569 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
2570 FileAlignment and SectionAlignment to minimum alignment if they
2572 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
2573 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
2574 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
2575 Use above macros to write fields that are 64 bit wide for
2577 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
2578 5*4 otherwise. This should be right for IA-32 and IA-64, but may
2579 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
2580 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
2581 begin address, end address, and unwind info address only. Use
2582 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
2584 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
2585 HIGH3ADJ relocation names.
2586 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
2587 * targets.c: Declare bfd_efi_app_ia32_vec and
2588 bfd_efi_app_ia64_vec.
2589 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
2590 bfd_efi_app_ia64_vec.
2592 2000-04-17 Timothy Wall <twall@cygnus.com>
2594 * bfd-in2.h: Add prototypes for tic54x load page access.
2595 * bfd-in.h: Regenerate.
2596 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
2597 in customized _set_arch_mach function.
2598 * coffcode.h (coff_set_alignment_hook): Set section load page if
2599 the appropriate macro is defined.
2600 (write_object_contents): Read section load page.
2602 2000-04-13 Alan Modra <alan@linuxcare.com.au>
2604 * elf32-hppa.h: Update copyright date.
2606 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
2607 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
2609 * elf32-d30v.c (MAX32): Don't use LL suffix.
2610 (MIN32): Define in terms of MAX32.
2611 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
2613 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
2616 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
2618 2000-04-12 Alan Modra <alan@linuxcare.com.au>
2620 * dep-in.sed: Match space before file name, not after.
2621 * Makefile.am: Regenerate dependencies.
2622 * Makefile.in: Regenerate.
2624 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
2625 case, allow address wrap-around stupidly removed 2000-03-17. Sign
2626 extend without an if statement.
2628 2000-04-11 Alan Modra <alan@linuxcare.com.au>
2630 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
2632 * elf32-mips.c (gprel16_with_gp): Likewise.
2633 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
2634 here using -0x40000, not (int)0xfffc0000.
2635 (elf32_hppa_size_of_stub): Likewise.
2637 2000-04-11 Timothy Wall <twall@cygnus.com>
2639 * coff-tic54x.c: Now builds with all targets.
2640 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
2641 * Makefile.in: Regenerate.
2642 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
2643 unitialized variable.
2645 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
2647 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
2648 --enable-build-warnings option.
2649 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
2650 * Makefile.in, configure: Re-generate.
2652 2000-04-07 Nick Clifton <nickc@cygnus.com>
2654 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
2655 BFD_RELOC_THUMB_PCREL_BLX.
2657 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
2658 R_ARM_XPC25 and R_ARM_THM_PC22.
2660 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
2661 R_ARM_XPC25 and R_ARM_THM_XPC22.
2662 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
2663 R_ARM_[XPC25|THM_XPC22].
2665 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
2666 elf/arm-oabi.h to elf/arm.h
2668 * Makefile.am: Fix dependency for elfarm-oabi.c
2669 * Makefile.in: Regenerate.
2671 * bfd-in2.h: Regenerate.
2672 * libbfd.h: Regenerate.
2674 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
2676 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
2677 and restore it on failure. Release newly allocated tdata on
2680 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
2682 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
2683 (decode_line_info): Set it. Report error if unit->line_offset is
2684 equal to or larger than it.
2686 2000-04-07 Timothy Wall <twall@cygnus.com>
2688 * targets.c: Added vecs for tic54x.
2689 * reloc.c: Added relocs for tic54x.
2690 * libbfd.h: Regenerated.
2691 * configure: Add TI COFF vecs for tic54x.
2692 * configure.in: Ditto.
2693 * config.bfd (targ_cpu): Recognize new tic54x target.
2694 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
2695 * bfd-in2.h: Add tic54x target and relocations.
2696 * Makefile.am, Makefile.in: Add tic54x target.
2697 * archures.c (bfd_archures_list): Add tic54x target.
2698 * coff-tic54x.c: New.
2699 * cpu-tic54x.c: New.
2701 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
2703 * elfcore.h (elf_core_file_p): call backend_object_p which
2704 thereby gets an opportunity to update the arch/machine type.
2706 2000-04-06 Timothy Wall <twall@cygnus.com>
2708 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
2709 class. Handle SEC_CLINK and SEC_BLOCK flags.
2710 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
2711 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
2713 2000-04-06 Nick Clifton <nickc@cygnus.com>
2715 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
2716 EF_INTERWORK if this is an unknown EABI.
2717 (elf32_arm_merge_private_bfd_data): Check EABI version
2718 numbers. Only check EF_xxx flags if the EABI version number
2720 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
2721 if the EABI version number is unknown.
2722 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
2723 if the EABI version number is unknown.
2725 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2727 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
2728 BFD_RELOC_SH_LOOP_END.
2729 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
2730 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
2731 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
2732 (sh_elf_reloc_loop): New function.
2733 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
2735 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
2736 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
2737 * bfd-in2.h, libbfd.h: Regenerate.
2739 2000-04-04 Alan Modra <alan@linuxcare.com.au>
2741 * po/bfd.pot: Regenerate.
2743 * Makefile.am: Remove extraneous mkdep comment.
2744 (MKDEP): Use gcc -MM rather than mkdep.
2745 (DEP): Quote when passing vars to sub-make. Add warning
2747 (DEP1): Rewrite for "gcc -MM".
2748 (CLEANFILES): Add DEP2.
2749 Update dependencies.
2750 * Makefile.in: Regenerate.
2752 2000-04-03 Kevin Buettner <kevinb@redhat.com>
2754 * configure.in: Added corefile support for AIX 4.3. In particular,
2755 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
2756 compiling rs6000-core.c.
2757 * configure: Regenerated.
2759 2000-04-03 H.J. Lu <hjl@gnu.org>
2761 * cache.c (bfd_open_file): Unlink the output file only if
2762 it has non-zero size.
2764 2000-04-01 Ken Block USG <block@zk3.dec.com>
2766 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
2767 relative relocations for non-loaded sections in shared objects.
2768 (elf64_alpha_check_relocs): Similarly.
2770 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
2772 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
2773 BFD_RELOC_16 to switch for extended relocs.
2774 (MY_swap_ext_reloc_in): New.
2775 (MY_swap_ext_reloc_out): New.
2776 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
2777 than NAME(aout,swap_ext_reloc_in) for extended relocs.
2778 (NAME(aout,squirt_out_relocs)): Similarly use
2779 MY_swap_ext_reloc_out.
2780 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
2782 2000-04-03 Kazu Hirata <kazu@hxi.com>
2784 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
2785 the R_PCRWORD_B case.
2787 2000-03-31 Thomas de Lellis <tdel@wrs.com>
2789 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
2793 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
2795 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
2796 HOWTO references to bfd_elf_generic_reloc, that have
2797 partial_inplace == true, now use the new function. The function
2798 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
2799 extends its fixes to the R_M32R_{16,24,32} relocs.
2800 The new logic in m32r_elf_lo16_reloc() has been removed, and
2801 it instead calls the new routine to obtain that functionality.
2803 2000-03-27 Alan Modra <alan@linuxcare.com.au>
2805 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
2806 elf32_avr_check_relocs, avr_final_link_relocate,
2807 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
2808 elf32_avr_object_p): Add prototypes.
2809 (elf32_avr_gc_mark_hook): Add default for h->root.type.
2810 (bfd_elf_avr_final_write_processing): Make static.
2812 2000-03-27 Denis Chertykov <denisc@overta.ru>
2814 * cpu-avr.c: New file. BFD support routines for AVR architecture.
2815 * archures.c (bfd_architecture): Add AVR architecture.
2816 (bfd_archures_list): Add reference to AVR architecture info.
2817 * elf.c (prep_headers): Handle bfd_arch_avr.
2818 * reloc.c: Add various AVR relocation enums.
2819 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
2821 * Makefile.am: Add support for AVR elf.
2822 * configure.in: Likewise.
2823 * config.bfd: Likewise.
2824 * Makefile.in: Regenerate.
2825 * configure: This too.
2826 * bfd-in2.h: And this.
2827 * libbfd.h: And this.
2829 2000-03-24 H.J. Lu <hjl@gnu.org>
2831 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
2832 (elf64_alpha_find_reloc_at_ofs): Likewise.
2834 2000-03-17 Alan Modra <alan@linuxcare.com.au>
2836 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
2837 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
2838 allowable range used to be -2**(n-1) to 2**n-1.
2839 * reloc.c (_bfd_relocate_contents): Same here. Also replace
2840 "boolean overflow" with "bfd_reloc_status_type flag".
2842 2000-03-14 Doug Evans <dje@casey.transmeta.com>
2844 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
2846 2000-03-14 Kazu Hirata <kazu@hxi.com>
2848 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
2849 of shrinks properly, including the last reloc.
2851 2000-03-13 Kazu Hirata <kazu@hxi.com>
2853 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
2856 2000-03-11 Alan Modra <alan@linuxcare.com.au>
2858 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
2859 a format mismatch rather than an "error" from bfd_read such as
2860 bfd_error_file_truncated.
2862 2000-03-10 Geoff Keating <geoffk@cygnus.com>
2864 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
2865 sign-extension and big-endian compensation for
2866 R_MIPS_64 even in ld -r.
2868 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
2870 * elf32-mips.c (mips_elf_next_relocation): Rename from
2871 mips_elf_next_lo16_relocation, and generalize to look
2872 for any relocation type.
2873 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
2874 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
2875 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
2876 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
2877 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
2878 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
2879 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
2880 (mips_rtype_to_howto): Likewise.
2881 (mips_elf_calculate_relocation): Handle new relocs.
2882 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
2883 are paired. The addend for R_MIPS_GNU_REL16_S2
2884 is shifted right two bits.
2886 2000-03-10 Alan Modra <alan@linuxcare.com.au>
2888 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
2889 comment, and ensure it doesn't happen again.
2890 (bfd_install_relocation): Same here.
2891 (_bfd_relocate_contents): Don't bother assigning unused signmask
2892 shift result. Fix typos in comments.
2893 Remove trailing whitespace throughout file.
2895 2000-03-07 Doug Evans <dje@casey.transmeta.com>
2897 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
2898 * bfd-in2.h: Rebuild.
2900 2000-03-06 Nick Clifton <nickc@cygnus.com>
2902 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
2904 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
2905 (SIZEOF_ILF_STRINGS): Redefine.
2906 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
2907 relative reloc, as opposed to a section relative reloc.
2908 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
2910 Add length of symbol's prefix to string pointer.
2911 Store a pointer to the symbol in the symbol pointer table.
2912 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
2913 Initialise the symbol pointer table.
2914 Store the hint in the Hint/Name table.
2915 Make the jump reloc be symbol realtive, not section relative.
2916 Create an import symbol for imported code.
2918 2000-03-06 Catherine Moore <clm@cygnus.com>
2920 * elf.c (swap_out_syms): Check for null type_ptr.
2922 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
2924 * aout-target.h (MY(write_object_contents)): Remove unused
2925 and unusable "#if CHOOSE_RELOC_SIZE".
2926 * pc532-mach.c (MY(write_object_contents)): Ditto.
2927 * netbsd.h (MY(write_object_contents)): Ditto.
2928 * hp300hpux.c (MY(write_object_contents)): Ditto.
2929 * freebsd.h (MY(write_object_contents)): Ditto.
2930 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
2932 2000-02-29 H.J. Lu <hjl@gnu.org>
2934 * peicode.h (jtab): Make it static.
2936 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
2937 defined and COFF_IMAGE_WITH_PE is not defined.
2938 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
2939 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
2941 2000-03-01 Nick Clifton <nickc@cygnus.com>
2943 * coff-arm.c (bfd_arm_process_before_allocation): Make
2944 'symndx' signed to prevent compile time warning.
2946 * coff-mcore.c: Remove unused prototype for pe_object_p.
2948 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
2949 functions that are not used when COFF_IMAGE_WITH_PE is
2951 (struct sh_opcode): Change type of 'flags' field to unsigned
2952 long so that it can hold the USESAS flag.
2954 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
2956 * elf-m10300.c (mn10300_elf_relax_section): Initialise
2959 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
2961 Remove unusued variables and code.
2962 (elf_backend_add_symbol_hook): Fix prototype.
2964 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
2967 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
2970 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
2972 Remove unusued variables and code.
2973 (elf_backend_add_symbol_hook): Fix prototype.
2975 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
2977 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
2978 to unused function parameter.
2980 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
2982 Use EMPTY_HOWTO to initialise empty howto slots.
2983 Remove unused variables.
2985 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
2987 2000-03-01 H.J. Lu <hjl@gnu.org>
2989 * aoutx.h (aout_link_input_section_std): Pass "true" to
2990 the undefined_symbol callback.
2991 (aout_link_input_section_ext): Likewise.
2992 * bout.c (get_value): Likewise.
2993 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
2994 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
2996 (alpha_relocate_section): Likewise.
2997 * coff-arm.c (coff_arm_relocate_section): Likewise.
2998 * coff-i960.c (coff_i960_relocate_section): Likewise.
2999 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
3000 * coff-mips.c (mips_relocate_section): Likewise.
3001 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
3002 * coff-sh.c (sh_relocate_section): Likewise.
3003 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
3004 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
3005 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
3006 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
3007 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
3008 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
3009 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3010 * elf32-i370.c (i370_elf_relocate_section): Likewise.
3011 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3012 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
3013 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3014 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3015 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
3016 * elflink.h (elf_link_output_extsym): Likewise.
3017 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
3018 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
3019 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
3021 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
3022 undefined_symbol callback when building shared library with
3023 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
3025 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
3026 * elf32-i386.c (elf_i386_relocate_section): Likewise.
3027 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3028 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
3029 (elf32_mips_get_relocated_section_content): Likewise.
3030 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3031 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3032 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3033 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3035 2000-02-28 Nick Clifton <nickc@cygnus.com>
3037 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
3038 * Makefile.in: Regenerate.
3040 * configure.in: Add support for mips and sh pe vectors.
3041 * configure: regenerate.
3043 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
3046 * targets.c: Add mips and sh pe vectors.
3048 * libpei.h (coff_final_link_postscript): Only define if not
3051 * coffcode.h: Add support for WinCE magic numbers.
3053 * peigen.c (pe_print_reloc): Update comment and rearrange
3054 appending of newline character.
3056 * peicode.h: Add support for Image Library Format.
3057 (pe_ILF_vars): Structure containing data used by ILF code.
3058 (pe_ILF_make_a_section): New function. Create a section based
3060 (pe_ILF_make_a_reloc): New function. Create a reloc based on
3062 (pe_ILF_make_a_symbol): New function. Create a symbol based
3064 (pe_ILF_save_relocs): New function. Store the relocs created
3065 by pe_ILF_make_a_reloc in a section.
3066 (pe_ILF_build_a_bfd): New function. Create a BFD describing
3068 (pe_ILF_object_p): New function. Return a bfd_target pointer
3070 (pe_bfd_object_p): If an ILF object is detected call
3071 pe_ILF_object_p on it.
3073 * coff-arm.c: Add support for WinCE relocs which are different
3074 from normal ARM COFF relocs.
3075 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
3077 * coff-sh.c: Add support for sh-pe target.
3078 * pe-sh.c: New file. Support code for sh-pe target.
3079 * pei-sh.c: New file. Support code for sh-pe target.
3081 * pe-mips.c: New file. Support code for mips-pe target.
3082 * pei-mips.c: New file. Support code for mips-pe target.
3084 2000-02-27 Jakub Jelinek <jakub@redhat.com>
3086 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
3087 architecture if the object causing the bump is dynamic.
3088 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
3089 and also don't it for memory ordering.
3090 (sparc64_elf_write_relocs): Take src_rela out of the loop.
3092 2000-02-27 Ian Lance Taylor <ian@zembu.com>
3094 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
3095 calling bfd_get_section_size_before_reloc.
3096 (decode_line_info): Likewise.
3097 (_bfd_dwarf2_find_nearest_line): Likewise.
3099 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
3101 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
3102 name of the libtool directory.
3103 * Makefile.in: Rebuild.
3105 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
3107 * som.c (SOM_HOWTO): Define.
3108 (som_hppa_howto_table): Use it.
3110 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
3112 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
3114 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
3116 2000-02-24 Catherine Moore <clm@cygnus.com>
3118 * som.c (som_misc_symbol_info): Add field
3120 (som_bfd_derive_misc_symbol_info): Initialize
3122 (som_build_and_write_symbol_table): Keep track
3123 of secondary_def field.
3124 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
3125 if secondary_def field is set.
3126 (som_bfd_ar_write_symbol_stuff): Initialize
3129 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
3131 * dwarf2.c (read_address): Read 16-bits addresses.
3132 (parse_comp_unit): Accept addr_size == 2.
3134 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
3136 * bfd-in.h: Update copyright date.
3138 2000-02-23 Linas Vepstas <linas@linas.org>
3140 * cpu-i370.c: New file.
3141 * elf32-i370.c: New file.
3142 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
3143 (bfd_i370_arch): New.
3144 (bfd_archures_list): Add bfd_i370_arch.
3145 * elf.c (prep_headers): Add bfd_arch_i370.
3146 * Makefile.am: Add support for IBM 370 elf.
3147 * config.bfd: Likewise.
3148 * configure.in: Likewise.
3149 * libbfd.h (bfd_reloc_code_real_names): Likewise.
3150 * reloc.c (bfd_reloc_code_type): Likewise.
3151 * targets.c: Likewise.
3153 * Makefile.in: Regenerate.
3154 * configure: Regenerate.
3155 * bfd-in2.h: Regenerate.
3157 2000-02-22 Ian Lance Taylor <ian@zembu.com>
3159 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
3160 invalid relocation types, and change them to R_386_NONE.
3162 2000-02-22 H.J. Lu <hjl@gnu.org>
3164 * elflink.h (elf_link_add_object_symbols): If a version symbol is
3165 not defined, don't add a second ELF_VER_CHR.
3167 * elflink.h (elf_bfd_final_link): Call output_extsym for global
3168 symbols converted to local symbols even when stripping all
3170 (elf_link_output_extsym): Process global symbols converted to
3171 local symbols even if they are being stripped.
3173 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
3175 * archures.c (bfd_octets_per_byte): Return unsigned int.
3176 (bfd_arch_mach_octets_per_byte): Ditto.
3177 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
3179 * section.c (bfd_get_section_size_before_reloc): Quell signed
3180 vs. unsigned comparison warning.
3181 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
3182 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
3183 change. What was I thinking?
3184 * bfd-in2.h: Regenerate.
3186 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
3187 (elf_gc_sections): Same here.
3188 (elf_gc_common_finalize_got_offsets): And here.
3190 2000-02-21 Ian Lance Taylor <ian@zembu.com>
3192 ELF HPPA doesn't work at present; remove it until it does.
3193 * config.bfd: Comment out setting targ_defvec to
3195 * Makefile.am: Rebuild dependencies.
3196 (BFD32_BACKENDS): Remove elf32-hppa.lo.
3197 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
3198 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
3199 * Makefile.in: Rebuild.
3200 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
3202 2000-02-18 Geoff Keating <geoffk@cygnus.com>
3204 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
3205 is no bfd_free(). Revert bfd_free part of previous change.
3207 2000-02-18 Geoff Keating <geoffk@cygnus.com>
3209 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
3211 (coff_compute_section_file_positions): Use bfd_free to pair
3213 (coff_write_object_contents): Likewise.
3215 * coff-rs6000.c (xcoff_howto_table_16): New variable.
3216 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
3218 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
3220 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
3221 (xcoff_ar_file_hdr_big): New structure.
3222 (SIZEOF_AR_FILE_HDR_BIG): New macro.
3223 (xcoff_ar_hdr_big): New structure.
3224 (SIZEOF_AR_HDR_BIG): New macro.
3225 (xcoff_big_format_p): New macro.
3226 (xcoff_ardata_big): New macro.
3227 (arch_xhdr_big): New macro.
3228 (xcoff_slurp_armap): Handle large archives.
3229 (xcoff_archive_p): Detect large archives.
3230 (xcoff_read_ar_hdr): Handle large archives.
3231 (xcoff_openr_next_archived_file): Handle large archives.
3232 (xcoff_generic_stat_arch_elt): Handle large archives.
3233 (xcoff_write_armap_old): Rename from xcoff_write_armap.
3234 (xcoff_write_armap_big): New function.
3235 (xcoff_write_armap): New function, dispatch to _old or _big.
3236 (xcoff_write_archive_contents_old): Rename from
3237 xcoff_write_archive_contents.
3238 (xcoff_write_archive_contents_big): New function.
3239 (xcoff_write_archive_contents): New function, dispatch to _old or
3242 2000-02-18 Richard Henderson <rth@cygnus.com>
3244 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
3245 and hide_symbol members.
3246 (elf_link_hash_copy_indirect): Remove.
3247 (elf_link_hash_hide_symbol): Remove.
3248 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
3249 and elf_backend_hide_symbol.
3250 (_bfd_elf_link_hash_copy_indirect): Declare.
3251 (_bfd_elf_link_hash_hide_symbol): Declare.
3252 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
3253 (_bfd_elf_link_hash_hide_symbol): Likewise.
3254 (_bfd_elf_link_hash_table_init): Don't init killed members.
3255 * elflink.h (elf_link_add_object_symbols): Use the bed function
3256 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
3257 (elf_link_assign_sym_version): Likewise.
3258 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
3259 (elf_backend_hide_symbol): Likewise.
3260 (elfNN_bed): Update for new members.
3262 2000-02-17 Kevin Buettner <kevinb@redhat.com>
3264 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
3265 STACK_END_ADDR): Define for new core file format.
3266 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
3267 for handling the vagaries of the various core file structures used
3268 by AIX over the years.
3269 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
3270 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
3271 core_dumpx structure.
3273 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
3275 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
3276 (bfd_mach_sh3_dsp): Likewise.
3277 (bfd_mach_sh4): Reinstate.
3278 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
3279 * bfd-in2.h: Regenerate.
3280 * coff-sh.c (struct sh_opcode): flags is no longer short.
3281 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
3282 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
3283 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
3284 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
3285 (sh_opcodes): No longer const.
3286 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
3287 (sh_insn_uses_reg): Check for USESAS and USESR8.
3288 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
3289 (_bfd_sh_align_load_span): Return early for SH4.
3290 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
3291 Take into account that field b of a parallel processing insn
3292 could be mistaken for a separate insn.
3293 * cpu-sh.c (arch_info_struct): New array elements for
3294 sh2, sh-dsp and sh3-dsp.
3295 Reinstate element for sh4.
3296 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
3297 (SH4_NEXT): Reinstate.
3298 (SH3_NEXT, SH3E_NEXT): Adjust.
3299 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
3300 * elf32-sh.c (sh_elf_set_private_flags): New function.
3301 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
3302 (sh_elf_merge_private_data): New function.
3303 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
3304 (bfd_elf32_bfd_copy_private_bfd_data): Define.
3305 (bfd_elf32_bfd_merge_private_bfd_data): Change to
3306 sh_elf_merge_private_data.
3308 2000-02-13 Richard Henderson <rth@cygnus.com>
3310 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
3311 hide_symbol members.
3312 (elf_link_hash_copy_indirect): New.
3313 (elf_link_hash_hide_symbol): New.
3314 * elflink.h (elf_link_add_object_symbols): Break out copy from
3315 indirect new new symbol to elf.c.
3316 (elf_link_assign_sym_version): Break out privatization of
3317 non-exported symbol to elf.c.
3318 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
3319 (_bfd_elf_link_hash_hide_symbol): New.
3320 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
3322 2000-02-13 Ian Lance Taylor <ian@zembu.com>
3324 * section.c (_bfd_strip_section_from_output): Add info parameter.
3325 If it passed as non-NULL, use it to check whether any input BFD
3326 has an input section which uses this output section. Change all
3328 * bfd-in2.h: Rebuild.
3330 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
3331 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
3333 * bfd-in2.h: Rebuild.
3335 2000-02-10 Timothy Wall <twall@cygnus.com>
3337 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
3338 allow final modifications of swapped-in symbol.
3339 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
3340 * coffcode.h (coff_write_relocs): Use macro
3341 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
3342 symbol index should be set to -1.
3344 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
3346 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
3347 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
3348 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
3349 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
3350 sh_insns_uses_or_sets_freg): New functions.
3351 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
3352 * (sh_insns_conflict): Use new functions and new macros to
3353 detect conflicts when two instructions both set same integer registers,
3354 both set same fp register, and both set special register.
3356 2000-02-09 Timothy Wall <twall@cygnus.com>
3358 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
3359 swapping in sections, so that the swapping routines have access to
3362 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
3364 * coff-go32.c: Update comment. Update copyright.
3366 2000-01-27 Thomas de Lellis <tdel@windriver.com>
3368 * syms.c (bfd_decode_symclass)
3369 Two new class characters were added - 'V' and 'v'. The
3370 meaning of 'W' is now restricted to just weak non-object
3371 symbols. This allows differentiation between, for example,
3372 weak functions vs weak objects. nm for example now dumps:
3374 'w' = weak unresolved
3375 'V' = weak global object
3376 'v' = weak unresolved object
3378 (bfd_is_undefined_symclass): New function. Return true if the
3379 given symbol class represents and undefined/unresolved symbol.
3381 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
3384 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
3386 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
3387 STT_ARM_16BIT flag set, but it is not attached to a data object
3388 return STT_ARM_16BIT so that it will be treated as code by the
3391 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
3393 * coff-i386.c (i3coff_object_p): Remove prototype.
3396 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
3397 to name. Update copyright.
3399 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
3400 assignment to avoid warning. Update copyright.
3402 2000-01-24 Robert Lipe (robertl@sco.com)
3404 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
3405 instead of using GNU C extension.
3407 2000-01-21 Nick Clifton <nickc@cygnus.com>
3409 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
3410 amount from a bfd_in_memory structure.
3411 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
3414 2000-01-14 Nick Clifton <nickc@cygnus.com>
3416 * linker.c (default_indirect_link_order): oops - fix incorrectly
3417 applied patch from Tim Wall.
3419 2000-01-13 Timothy Wall (twall@tiac.net>
3421 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
3422 = scnhsz, filhsz, relsz, aoutsz, etc)
3424 * coffswap.h: Ditto.
3426 2000-01-13 Nick Clifton <nickc@cygnus.com>
3428 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
3429 interwork thumb to arm stub.
3431 2000-01-13 Timothy Wall (twall@tiac.net>
3433 * archures.c (bfd_octets_per_byte): New function: Return
3435 (bfd_arch_mach_octets_per_byte): New function: Return target
3438 * section.c: Distinguish between octets and bytes for usage of
3439 _cooked_size, _raw_size, and output_offset. Clarify
3440 description of bfd_set_section_contents.
3442 * bfd-in2.h: Regenerate.
3444 * coffgen.c: Indicate that the offset parameter is in bytes, not
3447 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
3448 where appropriate to get the octet offset when calling
3449 bfd_set_section_contents.
3450 (bfd_coff_reloc_link_order): Ditto.
3452 * linker.c (bfd_generic_reloc_link_order): Ditto.
3453 (_bfd_default_link_order): Ditto.
3455 * reloc.c (bfd_perform_relocation): Distinguish between octets
3456 and bytes. Use octets when indexing into octet data; use bytes
3457 when calculating target addresses.
3458 (bfd_install_relocation): Ditto.
3460 * srec.c (srec_write_section): Ditto.
3462 2000-01-13 Nick Clifton <nickc@cygnus.com>
3464 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
3465 3 to 2. This allows 4 byte sized sections, which is necessary for
3466 dlltool to build functioning DLLs.
3468 2000-01-10 Philip Blundell <pb@futuretv.com>
3470 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
3471 (arm*-*-conix*): New target.
3473 2000-01-10 Egor Duda <deo@logos-m.ru>
3475 * config.bfd: Include elf32_i386 vector to target list for cygwin
3478 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
3479 * configure.in: Test for structure win32_pstatus_t in
3481 * configure: Regenerate.
3483 * elf.c (elfcore_grok_win32pstatus): New function: process
3484 win32_pstatus_t notes in elf core file.
3485 (elfcore_grok_note): Detect win32_pstatus notes.
3487 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
3489 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
3491 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
3492 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
3494 1999-12-29 Richard Henderson <rth@cygnus.com>
3496 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
3497 if no dynamic sections created.
3499 1999-12-27 Nick Clifton <nickc@cygnus.com>
3501 * peicode.h (pe_bfd_object_p): Only define for PE format
3504 1999-12-17 Nick Clifton <nickc@cygnus.com>
3506 * coff-i386.c (i3coff_object_p): Delete.
3507 (i386coff_vec): Replace reference to i3coff_object_p with a
3508 reference to coff_object_p.
3510 * coff-mcore.c (pe_object_p): Delete.
3512 * peicode.h (pe_bfd_object_p): New function: Detect the
3513 presence of a PE format COFF object file. Also detect and
3514 warn about the presence of LINK6 format Image Library Format
3517 1999-12-16 Nick Clifton <nickc@cygnus.com>
3519 * coff-arm.c (NUM_ELEM): New macro.
3520 (NUM_RELOCS): New macro: The number of known ARM relocs.
3521 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
3522 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
3524 (bfd_arm_process_before_allocation): Produce a warning message if
3525 an out of range symbol index is encountered.
3527 1999-12-14 Nick Clifton <nickc@cygnus.com>
3529 * elflink.h (is_global_symbol_definition): New Function: Return
3530 true iff the symbol is being given a global definition in this
3532 (elf_link_is_defined_archive_symbol): Do not bother processing
3533 symbols for an archive element that has already been included
3535 Use is_global_symbol_definition().
3537 1999-12-09 Andrew Cagney <cagney@cygnus.com>
3539 * config.bfd: Add support for sparc-*-netbsdelf* and
3540 sparc-*-netbsdaout*.
3542 1999-12-13 Nick Clifton <nickc@cygnus.com>
3544 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
3545 if the symbol is in the common section.
3547 1999-12-10 Nick Clifton <nickc@cygnus.com>
3549 * elflink.h (elf_link_is_defined_archive_symbol): New
3550 function: Decide if a symbol, in an archive map is there
3551 because it is defined in the archive element, or because it is
3552 just another common declaration of it.
3553 (elf_link_add_archive_symbols): Use
3554 elf_link_is_defined_archive_symbol to decide if an archive
3555 element contain a reference to a common symbol should be
3558 1999-12-10 Nick Clifton <nickc@cygnus.com>
3560 * elflink.h: Revert previous patch.
3561 * targets.c: Revert previous patch.
3562 * libbfd-in2.h: Revert previous patch.
3563 * libbfd.h: Revert previous patch.
3564 * elfxx-target.h: Revert previous patch.
3565 * archive.c: Revert previous patch.
3566 * aout-target.h: Revert previous patch.
3567 * aout-tic30.h: Revert previous patch.
3568 * bfd.c: Revert previous patch.
3569 * coff-alpha.c: Revert previous patch.
3570 * coff-rs6000.c: Revert previous patch.
3571 * elf64-mips.c: Revert previous patch.
3572 * ieee.c: Revert previous patch.
3573 * libecoff.h: Revert previous patch.
3574 * oasys.c: Revert previous patch.
3575 * som.c: Revert previous patch.
3576 * vms.c: Revert previous patch.
3578 1999-12-09 Nick Clifton <nickc@cygnus.com>
3580 * elflink.h (elf_link_add_archive_symbols): Add an archive
3581 element even if contains a symbol which is currently only
3582 considered to be a common.
3584 * targets.c (struct bfd_target): Add new field
3585 _bfd_allow_commons_in_armap.
3586 * bfd-in2.h:Regenerate.
3588 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
3590 (_bfd_archive_bsd_allow_commons_in_armap): Define.
3591 * libbfd.h: Regenerate.
3593 * elfxx-target.h: If using COFF archive map, override
3594 definition of allow_commons_in_armap and replace with
3597 * archive.c (bfd_compute_and_write_armap): Do not place common
3598 symbols into the archive map unless _bfd_allow_commons_in_armap
3601 * aout-target.h (MY_allow_commons_in_armap): Define.
3602 * aout-tic30.h (MY_allow_commons_in_armap): Define.
3603 * bfd.c (bfd_allow_commons_in_armap): Define.
3604 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
3605 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
3606 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
3607 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
3608 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
3609 * oasys.c (oasys_allow_commons_in_armap): Define.
3610 * som.c (som_allow_commons_in_armap): Define.
3611 * vms.c (vms_allow_commons_in_armap): Define.
3613 1999-12-07 Jim Blandy <jimb@cygnus.com>
3615 Add support for SSE registers in ELF core files.
3616 * elf.c (elfcore_make_note_pseudosection): New function.
3617 (elfcore_grok_prfpreg): Use it.
3618 (elfcore_grok_prxfpreg): New function.
3619 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
3621 1999-12-03 Ian Lance Taylor <ian@zembu.com>
3623 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
3624 value by 4 before storing it back in the field. From
3625 Koundinya. K <kk@ddeorg.soft.net>.
3627 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
3629 * archures.c (bfd_mach_am33): Define.
3630 * bfd-in2.h: Rebuilt.
3631 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
3632 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
3633 (compute_function_info): Handle additional registers saved by
3635 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
3636 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
3638 1999-11-29 Jim Blandy <jimb@cygnus.com>
3640 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
3642 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
3645 1999-11-27 Michael Meissner <meissner@cygnus.com>
3647 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
3648 internal use within gas for alpha explicit relocations.
3649 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
3650 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
3651 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
3652 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
3653 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
3654 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
3656 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
3657 BFD_RELOC_ALPHA_USER_*.
3659 * bfd-in2.h: Regenerate.
3660 * libbfd.h: Regenerate.
3662 1999-11-26 Fred Fish <fnf@cygnus.com>
3664 * elf.c (elfcore_read_notes): Add prototype for static function.
3665 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
3666 (bfd_section_from_phdr): Replacement function that calls
3667 _bfd_elf_make_section_from_phdr for generic segment types and
3668 backend fucntion pointed to by elf_backend_section_from_phdr for
3669 backend specific segment types.
3670 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
3671 now called by _bfd_elf_make_section_from_phdr. Note that this func
3672 is now just a stub between the caller and bfd_section_from_phdr.
3674 * elf-bfd.h (struct elf_backend_data): Add new function pointer
3675 elf_backend_section_from_phdr.
3676 (elf_backend_section_from_phdr): Add prototype.
3678 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
3679 (elfNN_bed): Add elf_backend_section_from_phdr.
3681 1999-11-25 Nick Clifton <nickc@cygnus.com>
3683 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
3684 SEC_CODE and SEC_READONLY flags to glue sections.
3686 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
3687 SEC_CODE and SEC_READONLY flags to glue sections.
3689 1999-11-20 Nick Clifton <nickc@cygnus.com>
3691 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
3694 1999-11-19 Catherine Moore <clm@cygnus.com>
3696 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
3697 (elf_cpu32_plt_entry): Likewise.
3699 1999-11-18 Nick Clifton <nickc@cygnus.com>
3701 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
3703 (coff_mcore_relocate_section): Initialise addend to 0.
3704 Special case processing of RVA reloc.
3706 1999-11-17 Richard Henderson <rth@cygnus.com>
3708 * elf-bfd.h (struct elf_backend_data): Reorder collect and
3709 type_change_ok; add sign_extend_vma.
3710 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
3711 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
3712 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
3713 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
3714 (elfNN_bed): Follow struture changes.
3716 1999-11-09 Ian Lance Taylor <ian@zembu.com>
3718 * libbfd.c (bfd_read): Check result of read against desired result
3720 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
3721 invalid compared to the section size.
3723 * ieee.c (ieee_slurp_debug): Get the length of the debug
3724 information right if there is no data part.
3726 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
3728 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
3729 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
3731 1999-10-28 Ian Lance Taylor <ian@zembu.com>
3733 * elflink.h (elf_bfd_final_link): Make last_local signed.
3735 1999-10-27 Ian Lance Taylor <ian@zembu.com>
3737 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
3740 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
3742 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
3744 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
3745 * bfd-in2.h: Regenerate.
3747 1999-10-15 Andrew Haley <aph@cygnus.com>
3749 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
3751 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
3753 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
3755 1999-10-08 Ian Lance Taylor <ian@zembu.com>
3757 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
3758 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
3761 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
3763 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
3764 relocs also need the GP value.
3765 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
3766 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
3767 the GP value for R_MIPS_LITERAL relocs too. Handle
3768 R_MIPS_64 relocs properly on big-endian MIPS.
3769 (mips_elf_sign_extend): Behave properly with 'long long'.
3770 (mips_elf_highest): Correct typo.
3772 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
3774 * cpu-m32r.c (arch_info_struct): New static global.
3775 (bfd_m32r_arch): Refer to it.
3776 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
3777 (m32r_elf_print_private_bfd_data): Ditto.
3778 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
3779 * archures.c (bfd_mach_m32rx): Define it.
3780 * bfd-in2.h: Rebuild.
3782 1999-09-28 Fred Fish <fnf@cygnus.com>
3784 * targets.c (cisco_core_vec): Replaced with two new vecs ...
3785 (cisco_core_big_vec): Add new bigendian vec.
3786 (cisco_core_little_vec): Add new little endian vec.
3788 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
3789 (crash_info_locs): Add array of possible offsets.
3790 (MASK_ADDR): Mask to apply to crash info offset.
3791 (crashinfo_external): Add textbase, database, bssbase and
3792 turn into a typedef.
3793 (cisco_core_file_validate): Renamed from cisco_core_file_p.
3794 Many small changes to account for additional hardware versions.
3795 Pick a reasonable size for ".reg" section. Add a ".crash"
3796 section to allow access to crashinfo_external struct.
3797 (cisco_core_file_p): New version of this function that
3798 iterates over crash_info_locs, calling cisco_core_file_validate.
3799 (cisco_core_vec): Old big endian only vec replaced with ...
3800 (cisco_core_big_vec): Add big endian version.
3801 (cisco_core_little_vec): Add little endian version.
3803 * configure.in (cisco_core_vec): Split to two new vectors ...
3804 (cisco_core_big_vec): New target vector.
3805 (cisco_core_little_vec): New target vector.
3806 * configure: Regenerate.
3807 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
3808 to cisco_core_big_vec in targ_selvecs.
3810 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
3812 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
3813 (mips_elf_relocate_got_local): Unused, delete.
3814 (mips_elf_relocate_global_got): Unused, delete.
3816 1999-09-24 Fred Fish <fnf@cygnus.com>
3818 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
3819 to initialize it to something meaningful. Then use it to generate
3820 more useful segment names.
3822 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
3824 * som.c (NO_PCREL_MODES): Define if the system does not define
3826 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
3827 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
3828 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
3829 * libhppa.h (dis_assemble_22): New function.
3830 (bfd_hppa_insn2fmt): Handle long branch.
3832 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
3835 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
3837 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
3838 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
3839 (reloc_howto_type howto_table): Tidy comments and whitespace.
3841 1999-09-17 Nick Clifton <nickc@cygnus.com>
3843 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
3844 previous delta. Set sec->gc_mark instead.
3846 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
3848 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
3849 (elf_cpu32_plt_entry): Likewise.
3851 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
3853 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
3855 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
3856 symbol table, then just compute a suitable value (but do not
3857 create a __gp symbol).
3859 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
3860 symbols when building shared libraries.
3861 (elf_hppa_final_link_relocate): Correct handling of PCREL
3862 relocations against undefined symbols.
3864 1999-09-16 Nick Clifton <nickc@cygnus.com>
3866 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
3867 interworking sections as linker created so that they will not
3868 be removed by garbage collection.
3870 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
3872 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
3873 (elf_hppa_final_link_relocate): Consistently create an absolute
3874 address, then subtract out the value of __gp.
3876 1999-09-14 Michael Meissner <meissner@cygnus.com>
3878 * configure.in (Canonicalization of target names): Remove adding
3879 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
3880 generates $ac_config_sub with a ${CONFIG_SHELL} already.
3881 * configure: Regenerate.
3883 1999-09-14 Nick Clifton <nickc@cygnus.com>
3885 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
3888 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
3890 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
3891 (elf_hppa_final_link): Initialize text_segment_base and
3893 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
3895 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
3896 (elf_hppa_final_link_relocate): Likewise.
3897 (elf_hppa_relocate_insn): Likewise.
3898 (elf_hppa_relocate_section): Initialize HOWTO.
3900 1999-09-13 Donn Terry <donn@interix.com>
3902 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
3903 handling to support both GNU and MS objects.
3905 * coffcode.h (coff_write_object_contents): Don't check reloc_count
3906 when determining whether to set F_RELFLG.
3908 1999-09-13 Philip Blundell <pb@nexus.co.uk>
3910 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
3911 PC24 relocs if the target is an undefined weak symbol.
3912 (arm_add_to_rel): Fix compiler warning.
3913 (elf32_arm_plt0_entry): Correct comments.
3915 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
3917 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
3918 an absolute symbol in REL relocs.
3920 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
3922 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
3923 Stub SEGREL32. Return an error for any relocation not handled.
3925 1999-09-12 Ian Lance Taylor <ian@zembu.com>
3927 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
3928 constant symbols, and avoid multiple definition errors on them.
3930 1999-09-12 Donn Terry <donn@interix.com>
3932 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
3933 significant bit is set.
3935 1999-09-11 Ian Lance Taylor <ian@zembu.com>
3937 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3939 * elfcode.h (write_relocs): Handle an absolute symbol in REL
3940 relocs as we do for RELA relocs.
3942 1999-09-11 Donn Terry <donn@interix.com>
3944 * libpei.h (_bfd_pei_final_link_postscript): Declare.
3945 (coff_final_link_postscript): Define.
3946 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
3947 directory entries here.
3948 (_bfd_pei_final_link_postscript): New function.
3950 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
3951 section flags based on the section name.
3953 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
3954 get the overflow of the s_nlnno field from the s_nreloc field.
3955 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
3956 the s_nlnno overflow of the .text section into the s_nreloc
3959 * peigen.c (add_data_entry): Declare.
3960 (pei_swap_aouthdr_out): Get image size right. Set linker version
3962 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
3963 (pe_print_idata): Code cleanup, print more info, get rid of (now)
3964 extraneous ImageBase.
3965 (pe_print_edata): Likewise.
3966 (pe_print_pdata): Likewise. Print exception entries.
3967 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
3968 (tbl): Make const, add "UNKNOWN".
3969 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
3970 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
3971 section data directory.
3972 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
3974 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
3975 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
3976 * peicode.h (coff_get_symbol_info): Define.
3978 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
3980 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
3982 (coff_classify_symbol): Re-revert 1999-08-08 patch if
3985 * libpei.h: New file, broken out of peicode.h.
3986 * peigen.c: New file, broken out of peicode.h.
3987 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
3988 * configure.in: Add peigen.lo to list of files required for each
3990 * Makefile.am: Rebuild dependencies.
3991 (BFD32_BACKENDS): Add peigen.lo.
3992 (BFD32_BACKENDS_CFILES): Add peigen.c.
3993 (SOURCE_HFILES): Add libpei.h.
3994 * configure, Makefile.in: Rebuild.
3996 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
3997 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
3998 instead. Don't clear the s_paddr field for an uninitialized data
4001 * coffcode.h (coff_mkobject_hook): Set timestamp field in
4002 coff_data_type to f_timdat.
4003 * peicode.h (pe_mkobject_hook): Likewise.
4005 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
4006 number if COFF_IMAGE_WITH_PE.
4008 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
4009 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
4010 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
4011 there is no SEC_DEBUGGING section.
4012 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
4013 IMAGE_FILE_DEBUG_STRIPPED.
4015 * pe-i386.c (COFF_LONG_FILENAMES): Define.
4016 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
4017 * pei-i386.c (COFF_LONG_FILENAMES): Define.
4018 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
4020 * coffswap.h (IMAGE_BASE): Don't define.
4021 * pei-arm.c (IMAGE_BASE): Don't define.
4022 * pei-i386.c (IMAGE_BASE): Don't define.
4023 * pei-mcore.c (IMAGE_BASE): Don't define.
4024 * pei-ppc.c (IMAGE_BASE): Don't define.
4026 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
4027 symbol, switch on the class when determining whether to modify the
4028 value. For PE, don't modify the value of a C_FCN symbol not named
4031 * libbfd-in.h (_bfd_abort): Declare.
4033 * bfd.c (_bfd_abort): New function.
4034 * libbfd.h: Rebuild.
4036 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
4039 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
4040 don't write out the associated line numbers.
4042 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
4045 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
4046 changes when the base type is unknown.
4048 * coffgen.c (coff_print_symbol): Fix printing of aux record for
4051 * syms.c (BSF_DEBUGGING_RELOC): Define.
4052 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
4053 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
4055 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
4056 BSF_DEBUGGING_RELOC set.
4057 * bfd-in2.h: Rebuild.
4059 1999-09-10 Ian Lance Taylor <ian@zembu.com>
4061 * ecoff.c (bfd_debug_section): Update initialization for new
4063 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
4064 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
4066 1999-09-10 H.J. Lu <hjl@gnu.org>
4068 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
4069 _bfd_filnmlen field.
4070 * coff-mips.c (mips_ecoff_backend_data): Likewise.
4072 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
4074 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
4075 for FPTR relocs involving local symbols.
4077 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
4078 value for the stub address in a call through a stub.
4079 Install the value for a local symbol directly into the DLT
4080 instead of generating a reloc. Correctly handle FPTR64 relocs.
4082 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
4083 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
4084 (elf_hppa_final_link): Call them.
4086 1999-09-10 Ian Lance Taylor <ian@zembu.com>
4088 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
4089 (elf_adjust_dynamic_symbol): ...from here.
4091 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
4093 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
4094 relocation, remove them. SECREL64->LTOFF16WF.
4095 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
4097 (elf_hppa_relocate_insn): Similarly.
4099 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
4100 (elf_hppa_relocate_insn): Similarly.
4102 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
4104 (elf_hppa_relocate_insn): Similarly.
4106 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
4107 Handle LTOFF_TP* relocs.
4108 (elf_hppa_relocate_insn): Similarly.
4110 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
4111 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
4112 (elf_hppa_relocate_insn): Handle PCREL* relocs.
4114 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
4115 DIR32, DIR64 and FPTR64 relocations.
4116 (elf_hppa_relocate_insn): Similarly.
4118 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
4119 address of the .PARISC.global section.
4120 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
4121 table entry elf_hppa_final_link_relocate. Do not give a warning
4122 for a reloc against an external symbol if it has a PA64 hash
4124 (elf_hppa_final_link_relocate): Significantly rework. Handle
4125 DLTIND relocations. Compute the final value of the relocation
4126 before passing the value of elf_hppa_relocate_insn.
4127 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
4128 relocation support. Handle DLTIND relocation requests just like
4129 DLTREL relocation requests. Simplify branch handling.
4131 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
4133 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
4134 non-allocated section as done in i386 version.
4135 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
4136 statement since this is no know relocation.
4138 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
4140 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
4142 (elf_hppa_relocate_insn): Similarly.
4144 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
4146 (elf_hppa_relocate_insn): Similarly.
4148 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
4149 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
4150 Pass the relocate type rather than the insn format to
4151 elf_hppa_relocate_insn.
4152 (elf_hppa_relocate_insn): Make switch dependent on relocation type
4153 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
4155 1999-09-07 Ian Lance Taylor <ian@zembu.com>
4157 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
4158 (bfd_coff_filnmlen): Define.
4159 (bfd_coff_std_swap_table): Initialize new field.
4160 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
4162 (coff_write_symbols): Likewise.
4163 (coff_get_normalized_symtab): Likewise.
4164 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
4165 * libcoff.h: Rebuild.
4167 1999-09-06 Donn Terry <donn@interix.com>
4169 * coffcode.h (sort_by_secaddr): New static function if
4171 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
4172 sections by VMA when assigning target_index values. Always set
4175 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
4176 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
4178 * libcoff.h: Rebuild.
4180 * coffcode.h (coff_set_custom_section_alignment): Add const to
4181 declaration to match definition.
4182 (coff_write_object_contents): Don't set F_AR32W(R)? if
4185 * coff-i386.c (in_reloc_p): Add declaration.
4186 (i386coff_vec): Simplify initialization of
4187 application_section_flags.
4189 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
4190 version. Move COFF_WITH_PE specific code to new version.
4191 (stype_to_sec_flags): Likewise. Add section parameter.
4192 * coffgen.c (make_a_section_from_file): Set target_index before
4193 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
4194 * libcoff.h: Rebuild.
4196 * syms.c (stt): Add some PE/PEI section names.
4197 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
4199 (bfd_symbol_info): Check for 'w'.
4201 * section.c (struct bfd_comdat_info): Define.
4202 (asection): Add comdat field.
4203 (STD_SECTION): Initialize comdat field.
4204 (bfd_make_section_anyway): Likewise.
4205 * bfd-in2.h: Rebuild.
4207 1999-09-06 Andreas Schwab <schwab@suse.de>
4209 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
4212 1999-09-06 Nick Clifton <nickc@cygnus.com>
4214 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
4215 bfd_realloc instead of calloc and realloc.
4217 1999-09-04 Steve Chamberlain <sac@pobox.com>
4219 * cpu-pj.c: New file.
4220 * elf32-pj.c: New file.
4221 * config.bfd (pj*): New cpu.
4222 (pj-*-*, pjl-*-*): New targets.
4223 * configure.in (bfd_elf32_pj_vec): New target vector.
4224 (bfd_elf32_pjl_vec): New target vector.
4225 * archures.c (bfd_arch_pj): Define.
4226 * elf.c (prep_headers): Handle bfd_arch_pj.
4227 * reloc.c: Define BFD_RELOC_PJ_* relocations.
4228 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
4229 to target vector list.
4230 * Makefile.am: Rebuild dependencies.
4231 (ALL_MACHINES): Add cpu-pj.lo.
4232 (ALL_MACHINES_CFILES): Add cpu-pj.c.
4233 (BFD32_BACKENDS): Add elf32-pj.lo.
4234 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
4235 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
4237 1999-09-04 Ian Lance Taylor <ian@zembu.com>
4239 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
4240 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
4241 and NON_GOT_REF from weak defined symbol to real symbol.
4242 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
4243 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
4244 create a COPY reloc.
4245 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
4246 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
4247 don't create a COPY reloc.
4249 1999-09-03 Ian Lance Taylor <ian@zembu.com>
4251 * elflink.h (elf_bfd_final_link): When counting relocations, don't
4252 count those in sections we are not including in the link.
4254 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
4256 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
4257 field in hpux11 shared libraries.
4259 1999-09-02 Nick Clifton <nickc@cygnus.com>
4261 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
4263 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
4265 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
4266 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
4267 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
4269 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
4271 * elflink.h (record_link_assignment): When possible, keep the
4272 original type of the symbol.
4274 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
4276 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
4277 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
4278 tools were configured.
4279 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
4281 1999-08-26 Mark Mitchell <mark@codesourcery.com>
4283 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
4284 GOT entries for GOT16 relocations; they're not required.
4286 1999-08-24 Nick Clifton <nickc@cygnus.com>
4288 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
4290 * config.bfd (arm-*-netbsd*): New target.
4291 * configure.in (armnetbsd_vec): New target vector.
4292 * configure: Regenerate
4293 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
4295 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
4296 (ALL_MACHINES_CFILES): Add armnetbsd.c.
4297 (armnetbsd.lo): New rule with deps.
4298 * Makefile.in: Regenerate.
4300 * armnetbsd.c: New file: Definitions specific to arm-netbsd
4303 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
4305 * som.c (som_slurp_symbol_table): Fix typo in comment.
4307 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
4309 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
4310 here instead of using elf_section_data...
4312 1999-08-19 Nick Clifton <nickc@cygnus.com>
4314 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
4315 relocations into the base file.
4316 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
4317 we are building a base file.
4319 1999-08-19 Nick Clifton <nickc@cygnus.com>
4321 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
4323 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
4324 REL relocs when performing a partial relocation.
4326 1999-08-18 Donn Terry <donn@interix.com>
4328 * cofflink.c: Move definitions of N_TMASK, et. al., out of
4329 _bfd_coff_link_input_bfd into top level.
4331 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
4332 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
4333 (coff_i386_rtype_to_howto): Likewise.
4334 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
4335 Completely ignore symbols which are all zero.
4336 (dummy_reloc16_estimate): Add return 0.
4337 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
4338 variable copy to name_copy to avoid shadowing outer scope
4340 * libcoff-in.h (coff_data_type): Change raw_syment_count field
4341 from unsigned int to unsigned long. Add timestamp field.
4342 * libcoff.h: Rebuild.
4344 1999-08-17 H.J. Lu <hjl@gnu.org>
4346 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
4349 1999-08-17 Ian Lance Taylor <ian@zembu.com>
4351 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
4352 for special section symbols.
4353 * elflink.h (elf_merge_symbol): If we have no old BFD, check
4354 BSF_DYNAMIC on the section symbol to see whether the old BFD is
4357 1999-08-15 Mark Mitchell <mark@codesourcery.com>
4359 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
4360 coincidence of variable names between old and new code.
4362 1999-08-12 Nick Clifton <nickc@cygnus.com>
4364 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
4365 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
4366 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
4367 and 'addend' parameter a 'bfd_signed_vma'.
4368 (elf32_arm_final_link_relocate): Do not involve stubs in
4369 R_ARM_THM_PC22 relocs relative to section symbols, they are long
4370 jumps, not function calls.
4372 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
4374 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
4375 in R_ARM_PC24 relocs.
4377 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
4379 * elf-hppa.h (elf_hppa_fake_sections): New function.
4380 * elf32-hppa.c (elf_backend_fake_sections): Define.
4382 * elf-hppa.h (elf_hppa_final_write_processing): Update for
4383 recent changes to the arch_info structure.
4385 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
4386 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
4387 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
4390 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
4391 Ralf Baechle <ralf@uni-koblenz.de>
4393 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
4394 output DT_MIPS_GOTSYM.
4395 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
4396 DT_MIPS_SYMTABNO if there are no global GOT symbols.
4398 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
4400 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
4401 prototype. Handle local symbols. Add commentary.
4402 (mips_elf_calculate_relocation): Adjust accordingly.
4403 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
4406 * elflink.h (elf_bfd_final_link): Tweak last change.
4408 1999-08-09 Mark Mitchell <mark@codesourcery.com>
4410 * elflink.h (elf_link_size_reloc_section): Use the counts in the
4411 elf-section data to allocate just the right amount of relocation
4412 space. Don't allocate the hash space twice.
4413 (elf_bfd_final_link): Calculate the amount of space to allocate in
4414 each relocation section.
4416 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
4418 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
4419 64bit mode, generate a section relative relocation for a 32bit
4421 (elf_hppa_is_local_label_name): New function.
4422 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
4423 shared between 32bit and 64bit port.
4425 1999-08-09 Mark Mitchell <mark@codesourcery.com>
4427 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
4428 R_MIPS_GOT16 and R_MIPS_CALL16.
4429 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
4430 to use when looking for a preexisting GOT entry.
4432 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
4434 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
4435 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
4437 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4439 1999-08-09 Geoff Keating <geoffk@cygnus.com>
4441 * elflink.h (elf_link_output_extsym): Don't output a weak
4442 reference to an undefined symbol just because it was defined weak
4445 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
4447 * coffgen.c (coff_find_nearest_line): When looking for file, use
4448 last best match rather than first. If address is beyond last line
4449 number record, don't return the last line as the correct value.
4451 1999-08-08 Ian Lance Taylor <ian@zembu.com>
4453 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
4454 * bfd-in2.h: Rebuild.
4456 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
4458 * libcoff-in.h (struct coff_section_alignment_entry): Define.
4459 * coffcode.h (coff_set_custom_section_alignment): New static
4461 (coff_section_alignment_table): New static array.
4462 (coff_new_section_hook): Use coff_set_customer_section_alignment.
4463 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
4464 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
4465 * libcoff.h: Rebuild.
4467 1999-08-08 Ian Lance Taylor <ian@zembu.com>
4469 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
4471 * Makefile.in: Rebuild.
4473 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
4475 * section.c (SEC_SHARED): Define.
4476 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
4477 (styp_to_sec_flags): Likewise.
4478 * peicode.h (coff_swap_scnhdr_out): Likewise.
4479 * bfd-in2.h: Rebuild.
4481 1999-08-08 Ian Lance Taylor <ian@zembu.com>
4483 * coffcode.h (coff_classify_symbol): Comment out part of
4484 1999-08-05 change which breaks cygwin DLLs.
4486 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
4487 * aclocal.m4, configure: Rebuild.
4489 1999-08-06 Ian Lance Taylor <ian@zembu.com>
4491 * section.c (global_syms): Only initialize union field if
4494 1999-08-04 Mark Mitchell <mark@codesourcery.com>
4496 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
4497 the size of a GOT entry here.
4498 (mips_elf_calculate_relocation): Don't create a local GOT entry
4499 for the symbol in a GOT16 relocation; just for it's high-order bit
4500 (_bfd_mips_elf_relocate_section): Fix thinko.
4502 1999-08-05 Ian Lance Taylor <ian@zembu.com>
4504 Based on patches from Donn Terry <donn@interix.com>:
4505 * coffcode.h (enum coff_symbol_classification): Define.
4506 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
4507 _bfd_coff_classify_symbol. Change return type.
4508 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
4509 (coff_slurp_symbol_table): Use coff_classify_symbol.
4510 (coff_classify_symbol): New static function.
4511 (coff_sym_is_global): Never define.
4512 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
4513 * cofflink.c (coff_link_check_ar_symbols): Use
4514 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
4515 (coff_link_add_symbols): Likewise.
4516 (_bfd_coff_link_input_bfd): Likewise.
4517 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
4518 coff_classify_symbol.
4519 * libcoff.h: Rebuild.
4521 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
4523 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
4524 (e_ltpsel, e_rtpsel): Similarly.
4526 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
4527 and 14bit ertpsel. Handle 64bit psel.
4529 1999-08-04 Mark Mitchell <mark@codesourcery.com>
4531 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
4532 handling for REL relocations. And only left-shift R_MIPS26
4533 relocation addends where necessary.
4535 1999-08-03 Mark Mitchell <mark@codesourcery.com>
4537 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
4538 (mips_elf_next_lo16_relocation): Don't compute the addend here.
4539 Just return the relocation found.
4540 (mips_elf_relocate_section): Pull the LO16 addend out of the
4541 section itself when using REL relocations.
4543 * elf32-mips.c (mips_elf_calculate_relocation): Restore
4544 _DYNAMIC_LINK handling and handling of undefined symbols in shared
4547 1999-08-03 Ian Lance Taylor <ian@zembu.com>
4549 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
4550 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
4551 relocation against a symbol in an input section with no output
4552 section. From Daniel Jacobowitz <drow@false.org>.
4554 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
4556 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
4557 look for generated file correctly.
4558 * aclocal.m4, configure: Rebuild.
4560 1999-08-02 Mark Mitchell <mark@codesourcery.com>
4562 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
4563 and R_MIPS16_26 relocations correctly when relocating.
4564 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
4565 and R_MIPS_CALL_LO16 are for global symbols.
4567 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
4569 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
4571 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
4572 variables and initialize them.
4574 1999-08-01 Mark Mitchell <mark@codesourcery.com>
4576 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
4577 there are no global symbols requiring GOT entries.
4578 (_bfd_mips_elf_size_dynamic_sections): Likewise.
4579 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
4580 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
4582 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
4583 symbols are considered to have the value zero.
4584 (_bfd_mips_elf_relocate_section): Don't try to perform a
4585 relocation for an undefined symbol.
4586 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
4589 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
4591 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
4592 wants ba,a,pt %xcc instead of %icc.
4593 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
4594 of large PLT entries.
4595 (sparc64_elf_plt_ptr_offset): Fix calculation.
4596 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
4597 addend should be relative to load address, not .plt section start.
4598 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
4600 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
4602 * elf-bfd.h (struct elf_backend_data): Add
4603 print_symbol_all and output_arch_syms backend methods.
4604 * elfxx-target.h: Likewise.
4605 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
4606 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
4607 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
4609 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
4610 symbols in .dynsym, add their names into .dynstr. Put those symbols
4612 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
4613 pointers to STT_REGISTER symbols in dynsym section.
4614 (sparc64_elf_print_symbol_all): New function.
4615 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
4616 printing using the print_symbol_all hook.
4618 1999-07-30 Catherine Moore <clm@cygnus.com>
4620 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
4623 1999-07-29 Richard Henderson <rth@cygnus.com>
4625 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
4626 dynamic_sections_created.
4628 1999-07-29 Richard Henderson <rth@cygnus.com>
4630 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
4631 (mips_rtype_to_howto): ... new function.
4632 (_bfd_mips_elf_relocate_section): Use it.
4634 1999-07-28 Mark Mitchell <mark@codesourcery.com>
4636 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
4638 1999-07-27 Nick Clifton <nickc@cygnus.com>
4640 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
4642 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
4643 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
4645 1999-07-23 Donn Terry <donn@interix.com>
4647 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
4648 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
4649 * cofflink.c (coff_link_add_symbols): If PE, handle section
4651 * libcoff.h: Rebuild.
4653 * config.bfd (i[3456]86-*-interix*): New target.
4655 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
4657 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
4658 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
4659 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
4660 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
4661 (COFF_SUPPORT_GNU_LINKONCE): Define.
4662 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
4663 (COFF_SUPPORT_GNU_LINKONCE): Define.
4665 1999-07-21 Ian Lance Taylor <ian@zembu.com>
4668 * makefile.dos: Remove; obsolete.
4669 * configure.bat: Remove; obsolete.
4671 1999-07-21 H.J. Lu <hjl@gnu.org>
4673 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
4675 1999-07-21 Philippe De Muyter <phdm@macqel.be>
4677 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
4678 message and fail if a symbol index is out of range.
4680 1999-07-21 Ian Lance Taylor <ian@zembu.com>
4682 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
4683 when looking at a R_MIPS_GOT16 relocation.
4685 1999-07-20 Nick Clifton <nickc@cygnus.com>
4687 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
4689 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
4691 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
4692 removed in previous change.
4693 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
4694 in relocateable output.
4696 1999-07-19 Ian Lance Taylor <ian@zembu.com>
4698 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
4701 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
4702 if they appear to be specially created by the linker.
4704 1999-07-19 Nick Clifton <nickc@cygnus.com>
4706 * targets.c (alternative_target): New field in bfd_target
4708 (bfd_search_for_target): New function: Find a target that
4709 satisifies a search function.
4710 * bfd-in2.h: Regenerate.
4712 * elfxx-target.h: Initialise the alternative_target field of
4713 the bfd_target structures to point to the other target (if
4715 * nlm-target.h: Initialise the alternative_target field of
4716 the bfd_target structures to point to the other target (if
4719 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
4720 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
4722 * aix386-core.c: Initialise new field of bfd_target structure.
4723 * aout-adobe.c: Initialise new field of bfd_target structure.
4724 * aout-arm.c: Initialise new field of bfd_target structure.
4725 * aout-target.h: Initialise new field of bfd_target structure.
4726 * aout-tic30.c: Initialise new field of bfd_target structure.
4727 * binary.c: Initialise new field of bfd_target structure.
4728 * bout.c: Initialise new field of bfd_target structure.
4729 * cisco-core.c: Initialise new field of bfd_target structure.
4730 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
4731 * coff-alpha.c: Initialise new field of bfd_target structure.
4732 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
4733 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
4734 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
4735 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
4736 * coff-i386.c: Initialise new field of bfd_target structure.
4737 * coff-i860.c: Initialise new field of bfd_target structure.
4738 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
4739 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
4740 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
4741 * coff-mips.c: Initialise new field of bfd_target structure.
4742 * coff-ppc.c: Initialise new field of bfd_target structure.
4743 * coff-rs6000.c: Initialise new field of bfd_target structure.
4744 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
4745 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
4746 * coff-tic30.c: Initialise new field of bfd_target structure.
4747 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
4748 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
4749 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
4750 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
4751 * hppabsd-core.c: Initialise new field of bfd_target structure.
4752 * hpux-core.c: Initialise new field of bfd_target structure.
4753 * i386msdos.c: Initialise new field of bfd_target structure.
4754 * i386os9k.c: Initialise new field of bfd_target structure.
4755 * ieee.c: Initialise new field of bfd_target structure.
4756 * ihex.c: Initialise new field of bfd_target structure.
4757 * irix-core.c: Initialise new field of bfd_target structure.
4758 * mipsbsd.c: Initialise new field of bfd_target structure.
4759 * netbsd-core.c: Initialise new field of bfd_target structure.
4760 * oasys.c: Initialise new field of bfd_target structure.
4761 * osf-core.c: Initialise new field of bfd_target structure.
4762 * ppcboot.c: Initialise new field of bfd_target structure.
4763 * ptrace-core.c: Initialise new field of bfd_target structure.
4764 * sco5-core.c: Initialise new field of bfd_target structure.
4765 * som.c: Initialise new field of bfd_target structure.
4766 * srec.c: Initialise new field of bfd_target structure.
4767 * tekhex.c: Initialise new field of bfd_target structure.
4768 * trad-core.c: Initialise new field of bfd_target structure.
4769 * versados.c: Initialise new field of bfd_target structure.
4770 * vms.c: Initialise new field of bfd_target structure.
4772 1999-07-19 Andreas Schwab <schwab@suse.de>
4774 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
4777 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
4779 * elflink.h (elf_link_adjust_relocs): New function.
4780 (elf_bfd_final_link): Use it.
4781 (elf_link_input_bfd): Deal with the fact that there can be
4782 two relocation sections for a single section.
4783 (elf_reloc_link_order): Likewise.
4785 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
4786 a relocateable object.
4787 (_bfd_mips_elf_relocate_section): Handle relocateable links.
4789 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
4791 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
4792 (sparc64_elf_get_reloc_upper_bound,
4793 sparc64_elf_get_dynamic_reloc_upper_bound,
4794 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
4795 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
4797 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
4798 ELF64_R_TYPE_ID/DATA where appropriate.
4800 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
4802 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
4805 1999-07-16 Ian Lance Taylor <ian@zembu.com>
4807 * elf32-mips.c (mips_elf_local_relocation_p): New static
4809 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
4810 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
4811 Always set *require_jalxp.
4812 (mips_elf_stub_section_p): Mark abfd parameter as unused.
4813 (_bfd_mips_elf_relocate_section): Only look for LO16 following
4814 GOT16 if the GOT16 is against a local symbol. Don't return false
4815 for an undefined symbol. If there is an overflow, assert that we
4818 1999-07-16 Andreas Schwab <schwab@suse.de>
4820 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
4821 variables `link' and `elfsec'.
4822 (elf_bfd_final_link): Remove unused variable `os'.
4824 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
4826 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
4827 a PT_PHDR program headers.
4828 (_bfd_mips_elf_final_link): Don't assume there are going to be
4829 section symbols when we're not building a shared object.
4830 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
4833 1999-07-15 J.T. Conklin <jtc@redback.com>
4835 * config.bfd (i[3456]86-*-vxworks*): New target.
4837 1999-07-15 Mark Mitchell <mark@codesourcery.com>
4839 * elf32-mips.c (mips_elf_stub_section_p): New function.
4840 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
4841 (mips_elf_relocate_section): Adjust calling sequence for
4842 mips_elf_calculate_relocation and mips_elf_perform_relocation.
4843 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
4846 1999-07-15 Ian Lance Taylor <ian@zembu.com>
4848 * configure.in: Bump version number to 2.9.5.
4849 * configure: Rebuild.
4851 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
4853 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
4855 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
4856 to derive final type instead of hardwiring a selection.
4858 1999-07-14 Mark Mitchell <mark@codesourcery.com>
4860 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
4861 things relocated by R_MIPS16_GPREL.
4862 (mips_elf_perform_relocation): Likewise.
4864 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
4866 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
4868 1999-07-14 Richard Henderson <rth@cygnus.com>
4870 * elf32-mips.c (struct mips_got_info): Add global_gotno.
4871 (_bfd_mips_elf_size_dynamic_sections): Set it.
4872 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
4873 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
4874 new argument max_local.
4876 1999-07-14 Mark Mitchell <mark@codesourcery.com>
4878 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
4879 subwords when handling an R_MIPS16_26 relocation.
4880 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
4883 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
4884 dst_mask to match reality.
4885 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
4886 (mips_elf_obtain_contents): Use bfd_get.
4887 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
4888 (mips_elf_relocate_section): Likewise.
4890 1999-07-13 Mark Mitchell <mark@codesourcery.com>
4892 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
4893 (mips_elf_relocate_section): Adjust calling sequence for
4894 mips_elf_perform_relocation.
4895 (mips_elf_perform_relocation): Take additional argument. Handle
4896 R_MIPS16_26. Use bfd_put for convenience.
4898 1999-07-13 Richard Henderson <rth@cygnus.com>
4900 * elf.c (assign_file_positions_for_segments): Thinko last change.
4901 Always overwrite p_flags.
4903 1999-07-13 Richard Henderson <rth@cygnus.com>
4905 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
4906 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
4907 .dynbss and .rel[a].bss if want_dynbss.
4908 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
4910 1999-07-13 Richard Henderson <rth@cygnus.com>
4912 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
4914 1999-07-13 Richard Henderson <rth@cygnus.com>
4916 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
4917 (struct elf_link_hash_table): Add dynlocal.
4918 (_bfd_elf_link_lookup_local_dynindx): Prototype.
4919 (_bfd_elf_link_adjust_dynindx): Delete.
4920 (_bfd_elf_link_renumber_dynsyms): Prototype.
4921 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
4922 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
4923 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
4924 (_bfd_elf_link_lookup_local_dynindx): New function.
4925 (elf_link_renumber_hash_table_dynsyms): New function.
4926 (_bfd_elf_link_renumber_dynsyms): New function.
4927 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
4928 (struct elf_assign_sym_version_info): Delete removed_dynamic.
4929 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
4930 instead of elf_link_remove_section_and_adjust_dynindices.
4931 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
4932 (elf_link_assign_sym_version): Remove removed_dynamic code.
4933 (elf_link_renumber_dynsyms): Delete.
4934 (elf_bfd_final_link): Install section and local symbols into .dynsym.
4936 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
4937 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
4938 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
4939 * elf32-mips.c: Similarly.
4940 * elf32-ppc.c: Similarly.
4941 * elf32-sparc.c: Similarly.
4942 * elf64-alpha.c: Similarly.
4943 * elf64-sparc.c: Similarly.
4945 1999-07-13 Mark Mitchell <mark@codesourcery.com>
4947 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
4948 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
4949 when the relocation is against _gp_disp.
4951 1999-07-12 Mark Mitchell <mark@codesourcery.com>
4953 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
4954 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
4955 to possibly_dynamic_relocs. Adjust usage throughout code.
4956 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
4957 (elf_mips_ctor64_howto): Likewise.
4958 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
4960 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
4961 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
4962 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
4963 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
4965 1999-07-12 Ian Lance Taylor <ian@zembu.com>
4967 * Makefile.am: Rebuild dependencies.
4968 * Makefile.in: Rebuild.
4970 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
4971 * bfd-in2.h: Rebuild.
4973 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
4974 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
4975 structure initializations. Add casts.
4976 * reloc.c (EMPTY_HOWTO): Define.
4977 * bfd-in2.h: Rebuild.
4978 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
4979 comparisons against 0.
4980 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
4981 previous_ibfd_e_flags to unsigned long.
4982 * vms.h (struct vms_private_data_struct): Change section_count to
4984 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
4985 (_bfd_vms_write_gsd): Change symnum to unsigned.
4986 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
4987 * vms-tir.c (etir_sta): Change psect to unsigned.
4988 (alloc_section): Change idx to unsigned.
4989 (tir_sta, tir_ctl): Change psect to unsigned.
4990 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
4991 * vms.c (priv_section_count): Change to unsigned.
4993 1999-07-12 Andreas Schwab <schwab@suse.de>
4995 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
4996 * m68klinux.c: Likewise.
4998 1999-07-12 Ian Lance Taylor <ian@zembu.com>
5000 * Many files: Changes to avoid gcc warnings: Remove unused local
5001 variables. Add default case to enum switches.
5002 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
5003 compile if not COFF_IMAGE_WITH_PE.
5004 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
5005 (bfd_arm_get_bfd_for_interworking): Likewise.
5006 (bfd_arm_process_before_allocation): Likewise.
5007 * epoc-pei-arm.c: Don't rename bfd_arm functions.
5008 * pei-arm.c: Likewise.
5009 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
5010 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
5011 (mips_elf_got16_entry): Put parens around & in body of ==.
5012 (mips_elf_calculate_relocation): Correct test for empty string.
5013 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
5015 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
5018 1999-07-11 Ian Lance Taylor <ian@zembu.com>
5020 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
5021 as appropriate. Fill in structure initializations. Add variable
5022 initializations. Add casts.
5023 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
5024 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
5026 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
5028 * elf-bfd.h (bfd_elf_hash): Update declaration.
5029 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
5030 when calling bfd_elf_hash.
5032 1999-07-11 Mark Mitchell <mark@codesourcery.com>
5034 * libbfd.c (bfd_put_8): Make it of type `void'.
5035 * bfd-in2.h: Regenerated.
5036 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
5038 (_bfd_mips_elf_final_link): Likewise.
5040 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
5042 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
5044 * config.bfd (hppa*-*-linux-gnu*): New target
5046 1999-07-07 Mark Mitchell <mark@codesourcery.com>
5048 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
5049 (_bfd_mips_elf_create_dynamic_sections): New function.
5050 (_bfd_mips_elf_add_symbol_hook): Likewise.
5051 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
5052 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
5053 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
5054 (_bfd_mips_elf_gc_mark_hook): Likewise.
5055 (_bfd_mips_elf_gc_sweep_hook): Likewise.
5056 (_bfd_mips_elf_always_size_sections): Likewise.
5057 (_bfd_mips_elf_size_dynamic_sections): Likewise.
5058 (_bfd_mips_elf_check_relocs): Likewise.
5059 (_bfd_mips_elf_link_hash_table_create): Likewise.
5060 (_bfd_mips_elf_print_private_data): Likewise.
5061 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
5062 (_bfd_mips_elf_final_link): Likewise.
5063 (_bfd_mips_elf_additional_program_headers): Likewise.
5064 (_bfd_mips_elf_modify_segment_map): Likewise.
5065 (_bfd_mips_elf_relocate_section): Likewise.
5066 * elf32-mips.c (mips_elf32_object_p): Move contents into
5067 _bfd_mips_elf_object_p.
5068 (mips_elf_additional_program_headers): Rename to
5069 _bfd_mips_elf_additional_program_headers.
5070 (mips_elf_modify_segment_map): Rename to
5071 _bfd_mips_elf_modify_segment_map.
5072 (elf_mips_abi_name): Change prototype.
5073 (mips_elf32_section_from_shdr): Merge into
5074 _bfd_mips_elf_section_from_shdr.
5075 (mips_elf32_section_processing): Merge into
5076 _bfd_mips_elf_section_processing.
5077 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
5078 the right back-end ELF linker.
5079 (mips_elf_relocate_section): Rename to
5080 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
5081 (mips_elf_link_output_symbol_hook): Rename to
5082 _bfd_mips_elf_link_output_symbol_hook.
5083 (mips_elf_create_dynamic_section): Rename to
5084 _bfd_mips_elf_create_dynamic_section.
5085 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
5086 Adjust for 64-bit code. Use mips_elf_got_section.
5087 (mips_elf_adjust_dynamic_symbol): Rename to
5088 _bfd_mips_elf_adjust_dynamic_symbol. Use
5089 mips_elf_allocate_dynamic_relocations.
5090 (mips_elf_finish_dynamic_symbol): Rename to
5091 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
5092 Adjust for 64-bit code.
5093 (mips_elf_finish_dynamic_sections): Rename to
5094 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
5095 (mips_elf_always_size_sections): Rename to
5096 _bfd_mips_elf_always_size_sections.
5097 (mips_elf_add_symbol_hook): Rename to
5098 _bfd_mips_elf_add_symbol_hook.
5099 (mips_elf_next_lo16_addend): Constify.
5100 (mips_elf_calculate_relocation): Likewise.
5101 (mips_elf_obtain_contents): Likewise.
5102 (mips_elf_perform_relocation): Likewise.
5103 (mips_elf_create_dynamic_relocation): Likewise.
5104 (mips_elf_allocate_dynamic_relocations): New function.
5105 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
5106 (MIPS_ELF_REL_SIZE): Likewise.
5107 (MIPS_ELF_DYN_SIZE): Likewise.
5108 (MIPS_ELF_GOT_SIZE): Likewise.
5109 (MIPS_ELF_SYM_SIZE): Likewise.
5110 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
5111 (MIPS_ELF_GET_WORD): Likewise.
5112 (MIPS_ELF_PUT_WORD): Likewise.
5113 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
5114 (STUB_LW): Conditionalize for 64-bit value.
5115 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
5117 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
5118 Check it for inconsistency.
5119 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
5121 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
5123 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
5124 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
5125 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
5126 (mips_elf_local_got_index): Likewise.
5127 (mips_elf_got_page): Likewise.
5128 (mips_elf_got_info): Likewise.
5129 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
5130 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
5131 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
5132 instead of constant `2'.
5133 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
5134 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
5135 (mips_elf_size_dynamic_sections): Use
5136 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
5137 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
5138 Adjust all releveant entries in elf backend table.
5139 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
5140 (mips_elf64_section_processing): Likewise.
5141 Adjust elf backend entries to use _bfd_mips_elf variants now
5144 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
5146 (size_dynamic_sections): Likewise.
5147 (elf_link_output_extsym): Likewise.
5148 * elf.c: (elf_fake_sections): Likewise.
5149 * libbfd.c (bfd_get): New macro.
5150 (bfd_put): Likewise.
5151 * bfd-in2.h: Regenerated.
5153 1999-07-07 Mark Mitchell <mark@codesourcery.com>
5155 * elf-bfd.h (elf_size_info): Add hash_entry_size,
5156 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
5157 wap_reloca_in, and swap_reloca_out.
5158 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
5159 multiple internal relocations per external relocation.
5160 (link_read_relocs): Likewise.
5161 (elf_bfd_final_link): Likewise.
5162 (elf_link_input_bfd): Likewise.
5163 (elf_gc_mark): Likewise.
5164 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5165 * elfcode.h (elf_swap_dyn_out): Adjust type to match
5167 (size_info): Add entries for new fields.
5168 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
5169 (mips_elf64_be_swap_reloc_in): New function.
5170 (mips_elf64_be_swap_reloc_out): Likewise.
5171 (mips_elf64_be_swap_reloca_in): Likewise.
5172 (mips_elf64_be_swap_reloca_out): Likewise.
5173 (mips_elf64_size_info): Add entries for new fields.
5175 1999-07-07 Ian Lance Taylor <ian@zembu.com>
5177 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
5178 field equals the new rel_count field.
5179 (elf_link_input_bfd): When doing a relocateable link, use the new
5180 rel_count field rather than the reloc_count field.
5181 (elf_reloc_link_order): Likewise.
5182 (elf_finish_pointer_linker_section): Likewise.
5184 Based on patch from H.J. Lu <hjl@gnu.org>:
5185 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
5186 shared library to override a weak definition in a regular object.
5188 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
5190 * libhppa.h: Revert July 2, 1999 patch.
5192 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
5193 need to generate DLTIND relocations, not DLTREL relocations.
5195 1999-07-05 Nick Clifton <nickc@cygnus.com>
5197 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
5199 (coff_set_flags): Recognise arm 5 architectures.
5201 * cpu-arm.c: Add support for strongarm and arm9 cpus.
5202 Add support for armv5 architecture.
5204 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
5206 * reloc.c: Add new, assembler only, ARM reloc:
5207 BFD_RELOC_ARM_ADRL_IMMEDIATE.
5209 * bfd-in2.h: Regenerate.
5211 1999-07-02 Mark Mitchell <mark@codesourcery.com>
5213 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
5214 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
5215 * elf.c (_bfd_elf_find_nearest_line): Pass it.
5216 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
5217 * elf32-mips.c (ABI_64_P): New macro.
5218 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
5219 (_bfd_mips_elf_find_nearest_line): Adjust call to
5220 _bfd_dwarf2_find_nearest_line.
5221 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
5222 * libbfd.h: Regenerated.
5224 1999-07-02 Ian Lance Taylor <ian@zembu.com>
5226 * config.bfd: Add * at the end of i[3456]86-*-unixware.
5228 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
5230 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
5231 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
5233 1999-07-01 Mark Mitchell <mark@codesourcery.com>
5235 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
5237 (_bfd_elf_init_reloc_shdr): New function.
5238 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
5239 bfd_alloc followed by memset.
5240 (_bfd_elf_init_reloc_shdr): New function, split out from ...
5241 (elf_fake_sections): Here.
5242 (assign_section_numbers): Assign section numbers for the second
5243 relocation section, if required.
5244 * elflink.h (elf_link_output_relocs): New function.
5245 (elf_link_size_reloc_section): Likewise.
5246 (elf_bfd_final_link): Use elf_link_size_reloc_section.
5247 (elf_link_input_bfd): Use elf_link_output_relocs.
5249 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
5250 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
5252 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
5254 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
5257 1999-06-28 Mark Mitchell <mark@codesourcery.com>
5259 * elf32-mips.c (mips_elf_got_info): Move declaration before
5260 prototypes. Change global_gotsym to be a pointer to a hash entry,
5261 rather than a number index.
5262 (mips_elf_link_hash_entry): Move declaration before prototypes.
5263 (mips_elf_irix6_finish_dynamic_symbol): New function.
5264 (mips_elf_sign_extend): Likewise.
5265 (mips_elf_high): Likewise.
5266 (mips_elf_higher): Likewise.
5267 (mips_elf_highest): Likewise.
5268 (mips_elf_global_got_index): Likewise.
5269 (mips_elf_local_got_index): Likewise.
5270 (mips_elf_got_offset_from_index): Likeiwse.
5271 (mips_elf_record_global_got_symbol): Likewise.
5272 (mips_elf_got_page): Likewise.
5273 (mips_elf_next_lo16_addend): Likewise.
5274 (mips_elf_calculate_relocation): Likewise.
5275 (mips_elf_obtain_contents): Likewise.
5276 (mips_elf_perform_relocation): Likewise.
5277 (mips_elf_assign_gp): Likewise.
5278 (mips_elf_sort_hash_table_f): Likewise.
5279 (mips_elf_sort_hash_table): Likewise.
5280 (mips_elf_got_section): Likewise.
5281 (mips_elf_got_info): Likewise.
5282 (mips_elf_create_local_got_entry): Likewise.
5283 (mips_elf_got16_entry): Likewise.
5284 (mips_elf_create_dynamic_relocation): Likewise.
5285 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
5286 (mips_elf_final_gp): Use mips_elf_assign_gp.
5287 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
5288 into SHN_SCOMMON automatically on IRIX6.
5289 (mips_elf_add_symbol_hook): Likewise.
5290 (mips_elf_relocate_section): Rewrite, using
5291 mips_elf_calculate_relocation and mips_elf_perform_relocation.
5292 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
5293 Don't deal with .rld_map on IRIX6.
5294 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
5295 section flags appropriately for .got.
5296 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
5297 the got. Call mips_elf_record_global_got_symbol and allocate
5298 local got space appropriately.
5299 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
5300 char *. Rework calculation of GOT size. Sort dynamic symbol
5301 table entries so entries that do not require GOT entries appear at
5302 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
5303 code dealing with DT_INIT and DT_FINI. Remove fiddling with
5305 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
5307 (mips_elf_finish_dynamic_symbol): Use
5308 mips_elf_irix6_finish_dynamic_symbol.
5309 (mips_elf_finish_dynamic_sections): Correct off-by-one error
5310 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
5311 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
5313 1999-06-30 Ian Lance Taylor <ian@zembu.com>
5315 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
5316 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
5318 1999-06-04 Philip Blundell <philb@gnu.org>
5320 * elf32-arm.h (elf_backend_got_header_size): Define.
5321 (elf_backend_plt_header_size): Likewise.
5323 1999-06-28 Jim Pick <jim@jimpick.com>
5325 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
5327 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
5329 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
5330 relocation function.
5331 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
5333 1999-06-27 Mark Mitchell <mark@codesourcery.com>
5335 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
5336 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
5337 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
5338 (_bfd_mips_elf_section_from_shdr): Use them.
5339 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
5340 of GP-relative sections.
5341 (_bfd_mips_elf_set_section_contents): Use them.
5342 (_bfd_mips_elf_section_processing): Share code between .sdata and
5343 .lit4/.lit8 sections. Set appropriate flags for .srdata.
5344 (mips_elf_additional_program_headers): Add handling for
5345 PT_MIPS_OPTIONS segment on IRIX6.
5346 (mips_elf_modify_segment_map): Likeiwse.
5347 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
5348 Include the options sections on IRIX6. Don't look for GP-relative
5349 sections by name; use SHF_MIPS_GPREL instead.
5350 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
5352 (mips_elf_create_dynamic_sections): Don't muck about with section
5353 alignments and such on IRIX6.
5354 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
5355 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
5356 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
5357 bfd_zalloc rather than bfd_alloc and memset.
5358 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
5359 Don't assert the existence of .rld_map on IRIX6.
5360 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
5362 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
5363 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
5366 1999-06-26 Mark Mitchell <mark@codesourcery.com>
5368 * elf32-mips.c (mips_elf_swap_msym_in): New function.
5369 (mips_elf_swap_msym_out): New function.
5370 (mips_elf_create_msym_section): Likewise.
5371 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
5372 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
5373 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
5374 section not named .msym.
5375 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
5376 .msym directly. Set appropriate attributes for the .msym
5378 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
5379 (mips_elf_link_hash_newfunc): Clear it.
5380 (mips_elf_create_dynamic_sections): Create the .msym section
5382 (mips_elf_size_dynamic_sections): Allocate space for the
5383 .msym section. Add a DT_MIPS_MSYM entry.
5384 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
5386 (mips_elf_finish_dynamic_sections): Assign a value for
5387 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
5389 * elf32-mips.c (irix_compat_t): New enumeration.
5390 (ABI_N32_P): New macro.
5391 (IRIX_COMPAT): Likewise.
5392 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
5393 (mips_elf_relocate_section): Fix typo.
5395 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
5397 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
5398 as writable PE sections.
5400 1999-06-26 David Mosberger <davidm@hpl.hp.com>
5402 * dwarf2.c (struct arange): New type.
5403 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
5404 (arange_add): New function.
5405 (decode_line_info): Keep track of address ranges that a compilation
5407 (comp_unit_contains_address): Return true if address is contained
5408 in _any_ of the address ranges associated with a compilation unit.
5409 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
5410 on the first comp_unit that contains the address.
5412 1999-06-26 David Mosberger <davidm@hpl.hp.com>
5414 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
5415 (decode_line_info): Add variable STASH and initialize it to point
5416 to the per-bfd dwarf2_debug info. Remove static variable
5417 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
5419 1999-06-26 Ian Lance Taylor <ian@zembu.com>
5421 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
5422 shared library to have an undefined symbol.
5424 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
5425 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
5427 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
5429 * elf-hppa.c (elf_hppa_final_write_processing): New function.
5430 * elf32-hppa.c: Remove everything related to symbol extension
5431 sections & records. Use the common elf_hppa_final_write_processing.
5433 1999-06-22 Mark Mitchell <mark@codesourcery.com>
5435 * elflink.h (size_dynamic_sections): Use user-specified init/fini
5436 functions instead of _init/_fini if requested.
5438 1999-06-23 Ian Lance Taylor <ian@zembu.com>
5440 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
5443 1999-06-22 Ian Lance Taylor <ian@zembu.com>
5445 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
5446 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
5448 (ppc_elf_finish_dynamic_sections): Check for positive section
5449 dynindx field, rather than comparing against -1.
5450 (ppc_elf_relocate_section): Only return false if undefined_symbol
5451 or reloc_overflow fail, not always upon encountering an error.
5453 1999-06-22 Mark Mitchell <mark@codesourcery.com>
5455 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
5456 bfd_byte * before performing pointer arithmetic.
5458 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
5460 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
5462 * elf32-hppa.c: Include elf-hppa.h.
5463 (ARCH_SIZE): Define.
5464 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
5466 (elf32_hppa_info_to_howto): Similarly.
5467 (elf_hppa_howto_table): Similarly.
5468 (elf_hppa_reloc_type_lookup): Similarly.
5469 (hppa_elf_gen_reloc_type): Similarly.
5470 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
5472 1999-06-22 Nick Clifton <nickc@cygnus.com>
5474 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
5475 handling R_V850_22_PCREL relocation.
5477 1999-06-21 Ian Lance Taylor <ian@zembu.com>
5479 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
5482 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
5484 * section.c (_bfd_strip_section_from_output): Ignore sections
5485 DISCARDed by the link script.
5487 1999-06-19 Ian Lance Taylor <ian@zembu.com>
5489 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
5490 Remove unused local variable spp.
5492 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
5493 the entry symbol is not set.
5495 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
5497 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
5498 GPDISP or LITUSE in a relocatable link.
5500 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
5502 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
5503 * (alloc_dwarf1_func): Likewise.
5505 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
5507 * libhppa.h: Fix various formatting errors.
5508 (assemble_3); Rewrite using CATENATE.
5509 (assemble_17): Fix various bugs.
5511 1999-06-16 Nick Clifton <nickc@cygnus.com>
5513 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
5515 1999-06-15 Richard Henderson <rth@cygnus.com>
5517 * section.c (SEC_SHORT): Define.
5518 * bfd-in2.h: Rebuild.
5520 1999-06-13 Mark Mitchell <mark@codesourcery.com>
5522 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
5523 Remove abfd parameter. Use _bfd_strip_section_from_output.
5524 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
5526 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
5527 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
5528 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
5530 (bfd_elf_size_dynamic_sections): Use it.
5532 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
5534 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
5535 complain_overflow_bitfield to complain_overflow_signed.
5537 1999-06-13 Mark Mitchell <mark@codesourcery.com>
5539 * elflink.h (elf_link_read_relocs_from_section): New function,
5541 (elf_link_read_relocs): Here. Use it for both relocation
5544 1999-06-12 Mark Mitchell <mark@codesourcery.com>
5546 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
5547 asect->reloc_count is valid.
5549 1999-06-12 Ian Lance Taylor <ian@zembu.com>
5551 * elf32-mips.c (mips_elf32_section_processing): Permit a
5552 SHT_MIPS_REGINFO section to have a size of 0.
5554 1999-06-12 David O'Brien <obrien@freebsd.org>
5556 * config.bfd (alpha*-*-freebsd*): New target.
5557 (i[3456]86-*-freebsd*): Now defaults to ELF.
5559 1999-06-11 Ian Lance Taylor <ian@zembu.com>
5561 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
5562 wrap if the relocation covers the high bit of an address.
5564 * dwarf2.c (decode_line_info): Remove unused variable first_time.
5566 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
5568 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
5569 instead of R_SPARC_max.
5570 (sparc64_elf_info_to_howto): Likewise.
5571 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
5572 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
5574 1999-06-07 Richard Henderson <rth@cygnus.com>
5576 * section.c (_bfd_strip_section_from_output): Remove output
5577 sections with no initial link_order.
5579 1999-06-07 Nick Clifton <nickc@cygnus.com>
5581 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
5583 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5585 * Makefile.am (SOURCE_HFILES): Add missing headers.
5586 * Makefile.in: Regenerated.
5588 1999-06-06 Mark Mitchell <mark@codesourcery.com>
5590 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
5593 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
5595 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
5596 range undefweak symbols.
5597 * hash.c: Add missing comma after @xref{}
5598 * linker.c: Likewise.
5600 1999-06-04 Nick Clifton <nickc@cygnus.com>
5602 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
5604 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
5605 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
5606 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
5607 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
5609 1999-06-04 Ian Lance Taylor <ian@zembu.com>
5611 * Makefile.am: Rebuild dependencies.
5612 (BFD32_BACKENDS): Add dwarf1.lo.
5613 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
5614 * Makefile.in: Rebuild.
5616 1999-06-04 Nick Clifton <nickc@cygnus.com>
5618 * Makefile.am: Add epoc-arm-pe target.
5619 * Makefile.in: Regenerate.
5620 * pe-arm.c: Only redefine interworking function names if they have
5621 not already been redefined.
5622 * pei-arm.c: Only redefine interworking function names if they have
5623 not already been redefined.
5624 * epoc-pe-arm.c: Redefine interworking function names to avoid a
5626 * epoc-pei-arm.c: Redefine interworking function names to avoid a
5629 1999-06-03 Nick Clifton <nickc@cygnus.com>
5631 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
5633 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5635 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
5637 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
5639 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
5640 start / stop for recalculating of r_addend of R_SH_SWITCH*.
5642 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
5644 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
5645 in other text sections.
5647 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
5649 * libbfd.c (_bfd_generic_verify_endian_match): New function.
5650 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
5651 * libbfd.h: Regenerate.
5652 * coff-sh.c (sh_merge_private_data): Delete.
5653 (coff_bfd_merge_private_bfd_data): Change to
5654 _bfd_generic_verify_endian_match.
5655 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
5657 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
5659 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
5661 1999-06-03 Ian Lance Taylor <ian@zembu.com>
5663 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
5665 (bfd_elf32_arm_process_before_allocation): Likewise.
5666 * bfd-in2.h: Rebuild.
5668 1999-06-03 David Mosberger <davidm@hpl.hp.com>
5670 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
5671 track of end_sequence markers.
5672 (add_line_info): Add END_SEQUENCE arg.
5673 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
5674 debug-line info---it doesn't work right if a compilation unit
5675 consists of multiple discontiguous code-sequences. It would be
5676 worthwhile to optimize for the common case where a compilation
5677 unit results in a contiguous set of code sequences, but this is
5678 quite tricky to get right for arbitrary DWARF2 files.
5679 (lookup_address_in_line_info_table): Don't use the last line entry
5680 for a compilation unit for anything with an address higher than
5681 this line entry. Also, check for end_sequence markers to
5682 correctly handle discontinuities.
5683 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
5684 compilation units, check all compilation units with each->high==0
5685 just like when reading compilation units.
5687 * dwarf2.c (decode_line_info): Initialize table->files and
5688 table->last_line to NULL to avoid segfaults due to random
5689 values in these members.
5690 (concat_filename): Check for out-of-range file number before
5691 indexing filename table. Segfaults suck.
5693 * dwarf2.c (decode_line_info): Don't truncate address to least
5694 significant 32 bits (breaks 64 bit targets).
5695 (lookup_address_in_function_table): Ditto.
5696 (comp_unit_contains_address): Ditto.
5698 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
5700 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
5701 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
5702 (mips_elf64_howto_table_rela): Likewise.
5704 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
5706 (elf_slurp_reloc_table): Here. Use it to handle the case where a
5707 single section has two associated relocation sections.
5709 1999-06-02 Mark Salter <msalter@cygnus.com>
5711 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
5712 COFF_WITH_PE defined.
5714 1999-06-02 Nick Clifton <nickc@cygnus.com>
5716 * pe-arm.c: Rename global arm interworking functions to avoid name
5717 collision when all targets BFD is built.
5720 1999-05-31 Mark Mitchell <mark@codesourcery.com>
5722 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
5723 may_use_rel_p, may_use_rela_p, default_use_rela_p.
5724 (bfd_elf_section_data): Add use_rela_p.
5725 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
5726 (_bfd_elf_new_section_hook): Likewise.
5727 (elf_fake_sections): Use may_use_rela_p, etc., instead of
5729 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
5730 * elfcode.h (write_relocs): Determine whether or not use rela
5731 relocs based on the relocation section header.
5732 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
5733 instead of use_rela_p.
5734 * elfxx-target.h (elf_backend_may_use_relp): New macro.
5735 (elf_backend_may_use_rela_p): Likewise.
5736 (elf_backend_default_use_rela_p): Likewise.
5737 (elfNN_bed): Use them.
5739 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
5741 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
5743 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
5745 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
5746 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
5747 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
5748 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
5749 * bfd-in2.h: Regenerated.
5750 * libbfd.h: Likewise.
5751 * elf32-mips.c (mips_info_to_howto_rela): New function.
5752 (USE_REL): Adjust for new conventions.
5753 (MINUS_ONE): New macro.
5754 (elf_mips_howto_table): Add R_MIPS_SUB.
5755 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
5757 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
5758 .MIPS.content section.
5759 (_bfd_mips_elf_fake_sections): Treat all sections that begin
5760 with .MIPS.content as .MIPS.content sections. Set
5761 SHF_MNIPS_NOSTRIP for such section.
5762 (elf_info_to_howto): Define to mips_info_to_howto_rela.
5763 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
5764 MIPS_GOT_OFST, and MIPS_GOT_DISP.
5766 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5768 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
5771 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
5774 1999-05-30 Philip Blundell <philb@gnu.org>
5776 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
5777 1993-03-25 (!!). Take into account the bitmasks for the reloc so
5778 the addend does not overflow into the rest of the word.
5780 1999-05-29 Nick Clifton <nickc@cygnus.com>
5782 * bfd-in.h: Amend prototype for
5783 bfd_elf32_arm_process_before_allocation .
5784 * bfd-in.h: Regenerate.
5786 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
5787 elements in a fixed sized array.
5788 (ARM_ELF_ABI_VERSION): Define.
5789 (ARM_ELF_OS_ABI_VERSION): Define.
5790 (R_ARM_THM_ABS5): Fix rightshift and size.
5791 (R_ARM_THM_PC22): Fix size.
5792 (R_ARM_PLT32): Define Howto.
5793 (find_howto): New function: Locate a howto based on a reloc
5795 (elf32_arm_info_to_howto): Use find_howto if necessary.
5796 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
5797 bfd_reloc_code_real_type.
5798 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
5799 and BFD_RELOC_VTABLE_ENTRY.
5800 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
5802 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
5803 elements in a fixed sized array.
5804 (ARM_ELF_ABI_VERSION): Define.
5805 (ARM_ELF_OS_ABI_VERSION): Define.
5806 (R_ARM_THM_ABS5): Fix rightshift and size.
5807 (R_ARM_THM_PC22): Fix size.
5808 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
5809 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
5810 bfd_reloc_code_real_type.
5812 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
5813 no_pipeline_knowledge.
5814 (elf32_arm_link_hash_create): Initialise new field to zero.
5815 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
5816 no_pipeline_knowledge. Use this parameter to initialise the field
5817 in the globals data structure.
5818 (elf32_arm_final_link_relocate): Only add in pipeline offset if
5819 no_pipeline_knowledge is false and the binary is from an old
5821 (elf32_arm_merge_private_data): Generate an error if an attempt is
5822 made to link together big endian and little endian code.
5823 (elf32_arm_post_process_headers): New function: Initialise the
5824 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
5826 (elf_backend_post_process_headers): Define.
5828 1999-05-28 Nick Clifton <nickc@cygnus.com>
5830 * elf-bfd.h (struct elf_backend_data): Add new field:
5831 elf_backend_post_process_headers.
5833 * elfxx-target.h (elf_backend_post_process_headers): Define to
5834 NULL if not already defined.
5835 (elfNN_bed): Initialise elf_backend_post_process_headers field.
5837 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
5839 (_bfd_elf_compute_section_file_positions): Call
5840 elf_backend_post_process_headers if defined.
5842 1999-05-28 Ian Lance Taylor <ian@zembu.com>
5844 * configure.in: Check whether getuid and getgid exist.
5845 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
5846 HAVE_GETGID are not defined, respectively.
5847 (bfd_write_armap): Don't special case on _WIN32 for getuid and
5849 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
5850 * configure, config.in: Rebuild.
5852 1999-05-28 Martin Dorey <mdorey@madge.com>
5854 * elf32-i960.c: New file.
5855 * elf.c (prep_headers): Handle bfd_arch_i960.
5856 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
5857 * config.bfd (i960-*-elf*): New target.
5858 * configure.in (bfd_elf32_i960_vec): New target vector.
5859 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
5860 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
5861 * Makefile.in, aclocal.m4, configure: Rebuild.
5863 1999-05-27 Nick Clifton <nickc@cygnus.com>
5865 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
5867 (find_howto): New function: Find entries in the
5868 elf32_arm_howto_table.
5869 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
5871 (elf32_arm_reloc_type_lookup): Add lookup for
5872 BFD_RELOC_ARM_PLT32.
5874 1999-05-25 Philip Blundell <pb@nexus.co.uk>
5876 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
5877 (elf32_arm_link_hash_table_create): Use above function as the
5878 constructor for hash table entries.
5879 (elf32_arm_relocate_section): Avoid crash when there is no output
5881 (elf32_arm_final_link_relocate): New parameter h.
5882 (elf32_arm_relocate_section): Pass symbol hash entry to above
5884 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
5887 1999-05-25 Catherine Moore <clm@cygnus.com>
5889 * coff-arm.c (coff_arm_relocate_section): Don't emit
5890 base file entries for pc-relative values.
5892 1999-05-25 DJ Delorie <dj@cygnus.com>
5894 * peicode.h (coff_swap_sym_in): When we create the actual section
5895 to reflect the not-there section C_SECTION symbols refer to,
5896 change the symbol class to C_STAT as the section is now really
5899 1999-05-24 Philip Blundell <pb@nexus.co.uk>
5901 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
5904 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
5906 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
5908 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
5909 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
5911 1999-05-16 Nick Clifton <nickc@cygnus.com>
5913 * coff-mcore.c (in_reloc_p): Reinstate.
5915 1999-05-15 Nick Clifton <nickc@cygnus.com>
5917 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
5918 * bfd-in2.h: Regenerate.
5919 * coff-mcore.c (in_reloc_p): Remove defintion.
5920 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
5921 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
5922 IMAGE_REL_MCORE_RVA.
5923 (coff_mcore_rtype_to_howto): Add special processing for
5924 IMAGE_REL_MCORE_RVA.
5925 (coff_mcore_relocate_section): Add support for
5926 IMAGE_REL_MCORE_RVA.
5927 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
5928 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
5930 (mcore_elf_relocate_section): Delete redundant case labels.
5932 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5934 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
5935 precedence between bit-and and comparison.
5937 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
5939 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
5940 list of target formats (targ_selvecs).
5941 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
5942 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
5944 1999-05-10 DJ Delorie <dj@cygnus.com>
5946 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
5947 reasonable mode until "ar x" is smart enough to skip it (fixes
5948 gcc/libgcc.a builds on mips-ecoff targets
5950 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
5951 to work. Hack to support MS import libraries, which use different
5952 COMDAT types than GNU.
5953 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
5954 to implied zero-length sections (see peicode below)
5955 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
5956 filename symbols, which use one *or more* auxents.
5957 * coffswap.h (coff_swap_aux_in): ditto
5958 * peicode.h (coff_swap_sym_in): Build the implied zero-length
5961 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
5963 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
5964 for all relocations.
5966 1999-05-10 Catherine Moore <clm@cygnus.com>
5968 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
5969 if COFF_IMAGE_WITH_PE.
5970 (bfd_arm_process_before_allocation): Likewise.
5971 (bfd_arm_get_bfd_for_interworking): Likewise.
5972 * coff-arm.c: Likewise.
5973 * bfd-in2.h: Regenerate.
5974 * configure.in (armpe_little_vec): Remove coff-arm.lo.
5975 (armpe_big_vec): Likewise.
5976 * configure: Rebuild.
5978 1999-05-10 Nick Clifton <nickc@cygnus.com>
5980 * elf.c (elf_fake_sections): Check for .rel. as start of rel
5981 section, not just .rel. Same for .rela.
5983 1999-05-07 Nick Clifton <nickc@cygnus.com>
5985 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
5986 endianism with an error message.
5988 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
5990 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
5991 assignment from "unsigned char *" to "char *".
5992 (decode_line_info): Likewise for dwarf_line_buffer assignment.
5994 1999-05-05 Catherine Moore <clm@cygnus.com>
5996 * coff-arm.c (coff_arm_relocate_section): Add one to
5997 address of ARM_RVA32 thumb functions.
5999 1999-05-05 Catherine Moore <clm@cygnus.com>
6001 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
6002 (elf32_m68k_copy_private_bfd_data): New.
6003 (elf32_m68k_merge_private_bfd_data): New.
6004 (elf32_m68k_print_private_bfd_data): New.
6005 (CPU32_FLAG): Define.
6006 (PLT_CPU32_ENTRY_SIZE): Define.
6007 (elf_cpu32_plt0_entry): Declare.
6008 (elf_cpu32_plt_entry): Declare.
6009 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
6010 (elf_m68k_finish_dynamic_symbol): Likewise.
6011 (elf_m68k_finish_dynamic_sections): Likewise.
6012 (elf_backend_plt_header_size): Remove definition.
6013 (bfd_elf32_bfd_copy_private_bfd_data): Define.
6014 (bfd_elf32_bfd_merge_private_bfd_data): Define.
6015 (bfd_elf32_bfd_set_private_flags): Define.
6016 (bfd_elf32_bfd_print_private_bfd_data): Define.
6018 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
6020 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
6021 and R_LONG_PCREL_MODE.
6023 1999-04-29 Nick Clifton <nickc@cygnus.com>
6025 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
6027 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
6029 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
6030 in relocation calculation.
6032 1999-04-26 Tom Tromey <tromey@cygnus.com>
6034 * aclocal.m4, configure: Updated for new version of libtool.
6036 1999-04-21 Nick Clifton <nickc@cygnus.com>
6038 * coff-mcore.c: Add support for mcore relocs.
6040 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
6042 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
6043 incorrect use EF_MIPS_xxBITPTRS.
6045 1999-04-18 Ian Lance Taylor <ian@zembu.com>
6047 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
6050 * bfd-in2.h: Rebuild.
6051 * libbfd.h: Rebuild.
6053 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
6055 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
6056 (coff_arm_relocate_section): Add ARM26D transform. Only
6057 change to ARM26D for relocateable links.
6059 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
6061 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
6062 (bfd_elf32_bfd_print_private_bfd_data): New.
6064 1999-04-15 Doug Evans <devans@casey.cygnus.com>
6066 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
6067 refetch addend if USE_REL, add many comments regarding current state.
6068 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
6069 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
6070 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
6071 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
6073 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
6075 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
6076 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
6078 1999-04-13 David Mosberger <davidm@hpl.hp.com>
6080 * dwarf2.c (decode_line_info): Don't truncate address to least
6081 significant 32 bits (breaks 64 bit targets).
6082 (lookup_address_in_function_table): Ditto.
6083 (comp_unit_contains_address): Ditto.
6085 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
6087 * coff-arm.c (arm_emit_base_file_entry): New routine.
6088 (A2T3_OFFSET): Define.
6089 (T2A3_OFFSET): Define.
6090 (coff_arm_relocate_section): Emit base file entries for interworking
6093 1999-04-13 Philip Blundell <philb@gnu.org>
6095 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
6096 relocs 17 through 19.
6098 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
6100 * elfcode.h: Remove fnmatch.h.
6101 * elflink.h (elf_link_assign_sym_version): Call back to ld
6102 instead of calling fnmatch.
6104 * config.bfd (i?86-*-beoself): Include pe vecs.
6106 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
6108 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
6111 1999-04-10 Richard Henderson <rth@cygnus.com>
6113 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
6114 when trying to resolve dynamic symbol references.
6115 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6116 * elf32-mips.c (mips_elf_relocate_section): Likewise.
6117 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6118 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6119 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
6120 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6121 * elflink.h (elf_link_output_extsym): Likewise.
6123 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
6125 * section.c (_bfd_strip_section_from_output): New function moved from
6126 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
6127 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
6128 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
6129 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
6130 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
6131 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
6132 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
6133 * bfd-in2.h: Update.
6135 1999-04-09 Ian Lance Taylor <ian@zembu.com>
6137 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
6139 1999-04-08 Nick Clifton <nickc@cygnus.com>
6141 * coff-mcore.c: New File: Support for mcore-pe targets.
6142 * cpu-mcore.c: New File: Support for mcore targets.
6143 * elf32-mcore.c: New File: Support for mcore-elf target.
6144 * pe-mcore.c: New File: Definitions for mcore-pe target.
6145 * pei-mcore.c: New File: Definitions for mcore-pei target.
6146 * Makefile.am: Add support for MCore targets.
6147 * Makefile.in: Regenerate.
6148 * config.bfd: Add support for MCore targets.
6149 * configure.in: Add support for MCore targets.
6150 * configure: Regenerate.
6151 * archures.c: Add support for MCore architecture.
6152 * bfd-in2.h: Regenerate.
6153 * coffcode.h: Add support for mcore-pe targets.
6154 * elf.c: Add support for mcore-elf target.
6155 * reloc.c: Add support for MCore relocs.
6156 * targets.c: Add support for MCore targets.
6158 1999-04-07 Nick Clifton <nickc@cygnus.com>
6160 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
6161 R_ARM_XPC25 and R_ARM_THM_XPC22.
6162 (elf32_arm_reloc_map): Remove redundant entries.
6164 1999-04-06 Ian Lance Taylor <ian@zembu.com>
6166 * sysdep.h (LC_MESSAGES): Never define.
6168 1999-04-06 Chris Torek <torek@bsdi.com>
6170 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
6171 all callers. Rewrite completely.
6172 (_bfd_relocate_contents): Rewrite overflow checking.
6173 * bfd-in2.h: Rebuild.
6175 1999-04-05 Ian Lance Taylor <ian@zembu.com>
6177 From Gabriel Paubert <paubert@iram.es>:
6178 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
6179 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
6180 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
6181 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
6182 * ppcboot.c (ppcboot_vec): Use little endian routines for
6185 * elf.c (elfcore_strndup): Only define if it will be used.
6186 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
6188 (ppc_elf_check_relocs): Remove unused local i.
6189 (ppc_elf_gc_mark_hook): Add default case to switch.
6191 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
6192 * srec.c (srec_scan): Accept \r in symbol definitions.
6193 (srec_object_p): Set HAS_SYMS if we saw any symbols.
6194 (symbolsrec_object_p): Likewise.
6196 1999-04-04 Don Bowman <don@pixsci.com>
6198 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
6200 1999-04-04 Ian Lance Taylor <ian@zembu.com>
6202 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
6204 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
6205 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
6207 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
6209 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
6212 1999-03-31 Nick Clifton <nickc@cygnus.com>
6214 * config.bfd: Add support for arm-epoc-pe target.
6215 * configure.in: Add support for arm-epoc-pe target.
6216 * configure: Regenerate.
6217 * targets.c: Add support for arm-epoc-pe target.
6218 * coff-arm.c: Allow header files to override definition of
6219 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
6220 * pe-arm.h: Allow previous header files to override definition of
6221 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
6222 * pei-arm.h: Allow previous header files to override definition of
6223 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
6224 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
6225 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
6227 1999-03-30 Nick Clifton <nickc@cygnus.com>
6229 * elf.c (elf_map_symbols): Handle the case where section
6230 symbols are generated for content-less sections which are
6231 not mapped to the output file.
6233 * linker.c: Replace direct references to fields in BFD structure
6234 with accessor macros.
6236 * elflink.h: Replace direct references to fields in BFD structure
6237 with accessor macros.
6239 1999-03-25 Philip Blundell <pb@nexus.co.uk>
6241 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
6243 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
6244 account when adjusting section symbols during a partial link.
6246 1999-03-24 Nick Clifton <nickc@cygnus.com>
6248 * coff-sparc.c (struct coff_reloc_map): Change type of field
6249 'bfd_reloc_val' to bfd_reloc_code_real_type.
6250 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
6251 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
6252 * elf32-arc.c (struct arc_reloc_map): Ditto.
6253 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
6254 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
6255 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
6256 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
6257 * elf32-sh.c (struct elf_reloc_map): Ditto.
6258 * elf32-sparc.c (struct elf_reloc_map): Ditto.
6259 * elf32-v850.c (struct v850_reloc_map): Ditto.
6260 * elf64-sparc.c (struct elf_reloc_map): Ditto.
6261 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
6262 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
6264 1999-03-17 Martin Hunt <hunt@cygnus.com>
6266 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
6267 function so source-level assembly works. If multiple N_SOs
6268 are seen without and N_FUNs, create an indextable entry with
6269 a NULL function name.
6271 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
6273 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
6274 of certian similar cpus.
6276 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
6278 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
6279 Add the 5000. Change the architecture for the 5400 to mips4.
6280 (elf_mips_mach): Add r5000.
6282 1999-03-11 Doug Evans <devans@casey.cygnus.com>
6284 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
6286 1999-03-11 Nick Clifton <nickc@cygnus.com>
6288 * binary.c (binary_set_section_contents): Generate warning about
6289 huge file offsets for any section that will occupy file space, not
6290 just those that are loadable.
6292 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
6294 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
6296 1999-02-22 Jim Lemke <jlemke@cygnus.com>
6298 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
6300 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
6302 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
6303 * elflink.h: Revert all changes since Feb 16. Instead:
6304 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
6305 appropriate. Copy it to version symbols.
6306 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
6307 symbols if appropriate.
6308 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
6309 symbol if appropriate.
6310 (elf_link_output_extsym): If symbol is marked as undefined, and
6311 has no nonweak references, mark it as weak undefined.
6313 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
6315 * elflink.h (elf_merge_symbol): When overriding a dynamic
6316 definition with a weak undefined symbol, set NEEDS_PLT if it is a
6318 (elf_link_add_object_symbols): Don't copy the other field if we
6321 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
6323 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
6324 shared object with a weak undefined symbol.
6326 1999-02-18 Nick Clifton <nickc@cygnus.com>
6328 * elfarm-nabi.c: Set partial_inplace back to false.
6330 1999-02-17 Nick Clifton <nickc@cygnus.com>
6332 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
6333 (USER_LABEL_PREFIX): Set to "_".
6335 The following patches are from: Scott Bambrough
6336 <scottb@corelcomputer.com>
6338 * libaout.h (M_ARM6_NETBSD): Set to 143.
6340 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
6341 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
6342 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
6343 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
6344 * bfd-in2.h: Regenerate.
6346 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
6347 'true' as REL relocs are now being used. Add new PIC relocs:
6348 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
6349 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
6351 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
6353 (elf32_arm_final_link_relocate): Change parameters so that entire
6354 reloc is passed. Add support for PIC relocs.
6355 (elf32_arm_relocate_section): Pass entire reloc to
6356 elf32_arm_final_link_relocate.
6357 (elf32_arm_check_relocs): Handle new PIC relocs.
6358 (elf32_arm_adjust_dynamic_symbol): New function.
6359 (elf32_arm_size_dynamic_sections): New function.
6360 (elf32_arm_discard_copies): New function.
6361 (elf32_arm_finish_dynamic_symbol): New function.
6362 (elf32_arm_finish_dynamic_sections): New function.
6363 (ELF_MAXPAGE_SIZE): Define.
6364 (bfd_elf32_bfd_reloc_type_lookup): Define.
6365 (elf_backend_relocate_section): Define.
6366 (elf_backend_adjust_dynamic_symbol): Define.
6367 (elf_backend_create_dynamic_sections): Define.
6368 (elf_backend_finish_dynamic_symbol): Define.
6369 (elf_backend_finish_dynamic_sections): Define.
6370 (elf_backend_size_dynamic_sections): Define.
6371 (elf_backend_plt_readonly): Define.
6372 (elf_backend_want_got_plt): Define.
6373 (elf_backend_want_plt_sym): Define.
6375 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
6377 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
6378 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
6379 (_bfd_mips_elf_fake_sections): Likewise.
6381 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
6383 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
6384 bfd_elf32_arm_get_bfd_for_interworking,
6385 bfd_elf32_arm_process_before_allocation): Define to avoid clash
6388 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
6389 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
6390 elf32_arm_find_nearest_line): Make them static.
6392 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
6394 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
6395 callers. Do not merge a definition from a shared object with a
6396 weak undefined symbol.
6397 (elf_link_add_object_symbols): Do not change the symbol type or
6398 size if the old symbol overrides the new one.
6400 1999-02-08 Nick Clifton <nickc@cygnus.com>
6402 * config.bfd: Add support for strongarm target.
6404 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
6406 * elf32-m68k.c (reloc_map): Use the correct types for the struct
6407 fields instead of unsigned char.
6409 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
6411 * Makefile.am: Rebuild dependencies.
6412 * Makefile.in: Rebuild.
6414 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
6416 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
6417 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
6418 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
6419 * acinclude.m4: Add comments to uses of AC_DEFINE.
6420 * acconfig.h: Remove.
6421 * configure: Rebuild with current autoconf/automake.
6422 * aclocal.m4: Likewise.
6423 * config.in: Likewise.
6424 * Makefile.in: Likewise.
6426 1999-02-04 DJ Delorie <dj@cygnus.com>
6428 * libbfd.c (real_read): don't call fread for zero bytes. This
6429 covers up a bug (or misuse of bfd) that's exposed by Solaris.
6431 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
6433 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
6434 of a jump is in the current 256 MB region.
6436 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
6438 * format.c (bfd_check_format_matches): Change last patch to only
6439 take effect for the binary target.
6441 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
6443 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
6445 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
6447 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
6449 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
6451 * format.c (bfd_check_format_matches): If the target was
6452 previously specified, don't check other targets when checking for
6455 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
6457 * elf32-arm.h (elf32_arm_reloc_map): Removed.
6458 (elf32_arm_reloc_type_lookup): Removed
6459 * elfarm-nabi.c (elf32_arm_reloc_map): New.
6460 (elf32_arm_reloc_type_lookup): New.
6461 * elfarm-oabi.c (elf32_arm_reloc_map): New.
6462 (elf32_arm_reloc_type_lookup): New.
6464 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
6466 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
6467 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
6468 * Makefile.am: Use new files.
6469 * Makefile.in: Regenerate.
6470 * configure.in: Use new files.
6471 * configure: Regenerate.
6473 1999-02-01 Nick Clifton <nickc@cygnus.com>
6475 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
6476 (fr30_elf_gc_sweep_hook): New function.
6477 (elf_backend_can_gc_sections): Define.
6479 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
6481 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
6482 and bfd_elf32_bigarm_oabi_vec.
6484 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
6486 * Makefile.am (elf32-arm-oldabi.lo): New.
6487 (elf32-arm-newabi.lo): New.
6488 * Makefile.in: Regenerate.
6489 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
6490 (arm-*-elf): Likewise.
6492 (thumb-*-oabi): New.
6493 * configure: Regenerate.
6494 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
6495 (bfd_elf32_bigarm_oabi_vec): New.
6496 * elf32-arm-newabi.c: New.
6497 * elf32-arm-oldabi.c: New.
6498 * elf32-arm.c: Removed.
6501 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
6503 * binary.c (binary_set_section_contents): Omit warnings for
6504 unloadable sections.
6506 1999-01-31 Michael Meissner <meissner@cygnus.com>
6508 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
6509 powerpc{,le}-*-eabi.
6511 1999-01-29 Nick Clifton <nickc@cygnus.com>
6513 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
6514 * dwarf2.c (read_signed_leb128): Remove unused variables.
6516 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
6518 * elf.c (assign_file_positions_for_segments): Only adjust
6519 p_align when needed.
6521 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
6523 * binary.c (binary_set_section_contents): Don't return early for a
6524 non-loadable section, in case the first section is non-loadable.
6525 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
6526 W. Rozycki <macro@ds2.pg.gda.pl>.
6528 1999-01-28 Nick Clifton <nickc@cygnus.com>
6530 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
6531 R_FR30_GNU_VTENTRY relocs.
6533 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
6535 * elflink.h (elf_link_output_sym): Zero syms which are
6536 part of sections which have been excluded.
6538 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
6540 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
6542 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
6543 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
6545 1999-01-27 Nick Clifton <nickc@cygnus.com>
6547 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
6549 (fr30_final_link_relocate): Use computed value as result of
6552 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
6554 * binary.c (binary_set_section_contents): Emit warning for
6555 huge file offsets due to widely-dispersed section LMAs.
6557 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
6559 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
6560 align first section to largest section alignment, not first
6563 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
6565 * configure.in: Require autoconf 2.12.1 or higher.
6567 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
6569 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
6570 * bfd-in2.h: Likewise.
6571 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
6573 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
6575 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
6576 * cpu-mips.c: Add support for and independent 4111.
6577 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
6578 (_bfd_mips_elf_final_write_processing):
6579 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
6581 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
6583 * elf32-mips.c (elf_mips_abi_name): New.
6584 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
6586 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
6588 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
6589 Handle bfd_mach_mips4300.
6591 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
6593 * elf32-i386.c: Remove leaked development code from patch
6594 1998-12-10 by Richard Henderson.
6596 1998-12-10 Richard Henderson <rth@cygnus.com>
6598 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
6599 in debug sections for symbol defined externally.
6601 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
6603 * targets.c (bfd_target_vector): Remove duplicate entry for
6606 1998-12-09 Nick Clifton <nickc@cygnus.com>
6608 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
6609 since we are using RELAs.
6611 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
6613 SCO Open Server Release 5 core file support, from Jouke Numan
6615 * sco5-core.c: New file.
6616 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
6617 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
6618 * Makefile.am: Rebuild dependencies.
6619 (OPTIONAL_BACKENDS): Add sco5-core.lo.
6620 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
6621 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
6622 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
6623 * bfd-in2.h, configure, Makefile.in: Rebuild.
6625 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
6627 * config.bfd (hppa*-*-mpeix*): New target.
6628 * configure.in: Add AC_HEADER_DIRENT.
6629 (hppa*-*-mpeix*): New target.
6630 * configure.host (hppa*-*-mpeix*): New host.
6631 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
6632 friends rather than just including <sys/dir.h>.
6633 * som.h (struct som_symbol): Add hppa_priv_level and apto
6634 tc_data. Change all users.
6635 (struct somdata): Add comp_unit field.
6636 (obj_som_compilation_unit): Define.
6637 (bfd_som_attach_compilation_unix): Declare.
6638 * som.c: Check HOST_HPPAMPEIX.
6639 (struct som_misc_symbol_info): Add new field priv_level.
6640 (som_object_setup): Add current_offset parameter. Change all
6642 (setup_sections): Likewise.
6643 (som_object_p): For EXECLIBMAGIC, read the lst header.
6644 (som_write_symbol_strings): Add compilation_unit parameter.
6646 (som_finish_writing): Write out compilation_unit.
6647 (som_bfd_derive_misc_symbol_info): Set priv_level.
6648 (som_build_and_write_symbol_table): Set xleast field to 3.
6649 (som_slurp_symbol_table): Set symbol priv_level.
6650 (bfd_som_attach_compilation_unit): New function.
6651 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
6652 priv_level into symbol_value.
6653 * configure, config.in: Rebuild.
6655 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
6657 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
6658 warning function to call _bfd_error_handler instead.
6660 * libbfd.c (COERCE32): Cast through unsigned long and long to
6661 avoid bug in old version of gcc.
6663 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
6664 (elf_backend_additional_program_headers): Don't define.
6666 1998-12-08 Nick Clifton <nickc@cygnus.com>
6668 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
6669 relocations to include offset of 2 included in the insns, and the
6670 offset of the relocs within the section.
6672 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
6674 The following changes were made by David Taylor
6675 <taylor@texas.cygnus.com>, Edith Epstein
6676 <eepstein@sophia.cygnus.com>, Jim Blandy
6677 <jimb@zwingli.cygnus.com>, and Elena Zannoni
6678 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
6679 changes originally made by HP; HP did not create ChangeLog
6682 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
6683 automake macro library.
6685 * hpux-core.c (hpux_core_core_file_p): this function now
6686 understands HPUX 10.30 thread info. Yes, the thread stacks can be
6687 found in the corefile! Also, in hpux_core_core_file_p, if we
6688 encounter a section with an unknown type, don't punt. Instead,
6689 just skip it. Also, count the number of sections of known type
6690 that we encounter. If we encounter at least one good one, then
6691 we'll declare that the file is a core file. If we encounter any
6692 unknown ones but some known ones, then we'll issue a warning (but
6693 still declare it to be a core file). Also, correctly decide when a
6695 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
6696 (CORE_ANON_SHMEM): define if not defined.
6697 (hpux_core_struct): add members lwpid and user_tid.
6698 (core_kernel_thread_id, core_user_thread_id): new macros.
6699 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
6700 the name before storing it in the bfd.
6701 (hpux_core_core_file_p): handle threads.
6703 * libhppa.h (GET_FIELD): protect against redefinition.
6704 (HPPA_WIDE): define.
6705 (GET_FIELD): define.
6710 (sign_extend): redefine.
6711 (assemble_6): define.
6712 (assemble_12): rewrite.
6713 (assemble_16): define.
6714 (assemble_16a): define.
6715 (assemble_17): rewrite.
6716 (assemble_22): define.
6718 1998-12-07 Nick Clifton <nickc@cygnus.com>
6720 * elf32-fr30.c (fr30_final_link_relocate): Using signed
6721 relocations for signed values.
6723 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
6725 * mipsbsd.c (MY(set_arch_mach)): Make static.
6726 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
6727 bfd_mach_mips* macros rather than simple numbers.
6729 COFF weak symbol support, based on patches from Mark Elbrecht
6730 <snowball3@usa.net>:
6731 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
6732 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
6733 (coff_write_alien_symbol): Likewise.
6734 * cofflink.c (coff_link_check_ar_symbols): Likewise.
6735 (coff_link_add_symbols): Likewise.
6736 (_bfd_coff_link_input_bfd): Likewise.
6737 (_bfd_coff_write_global_sym): Likewise.
6739 * elf.c (copy_private_bfd_data): Always initialize the
6740 includes_phdrs field.
6742 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
6743 file defines a symbol first mentioned in an ELF file.
6745 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
6746 possible, rather than only if BFD64.
6747 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
6749 * bfd-in2.h: Rebuild.
6751 * srec.c (srec_set_section_contents): Correct test to avoid
6752 switching to 4 byte addresses after seeing a second section which
6753 requires 3 byte addresses. From Joel Schantz
6754 <joel.schantz@argosys.boeing.com>.
6756 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
6757 <aymeric.vincent@emi.u-bordeaux.fr>.
6759 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
6761 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
6762 decide whether the output file is -mrelocatable-lib,
6763 -mrelocatable, or neither. (gdb.base/nodebug.exp)
6765 1998-12-03 Nick Clifton <nickc@cygnus.com>
6767 * elf32-fr30.c: Add support for R_FR30_48 reloc.
6768 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
6769 * bfd-in2.h: Regenerate.
6770 * libbfd.h: Regenerate
6772 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
6774 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
6775 link against a dynamic symbol with no type or size.
6777 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
6779 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
6780 relocation for section which does not get loaded.
6781 (elf_i386_relocate_section) [R_386_32]: Likewise.
6783 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
6785 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
6786 reloc_count and i long instead of unsigned long. Handle error
6787 return from bfd_canonicalize_reloc.
6789 1998-12-01 Nick Clifton <nickc@cygnus.com>
6791 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
6794 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
6796 * elf32-sh.c (elf/sh.h): Include.
6797 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
6798 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
6799 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
6800 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
6801 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
6803 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
6805 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
6806 causes division by zero later on.
6808 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
6810 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
6813 1998-11-25 DJ Delorie <dj@cygnus.com>
6815 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
6818 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
6820 * elf32-fr30.c (fr30_elf_relocate_section): Call
6821 fr30_final_link_relocate.
6822 (fr30_final_link_relocate): New function: Handle I20 and I32
6824 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
6825 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
6826 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
6828 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
6831 The following changes are based on a patch submitted by Gianluca
6832 Moro <glctr@abc.it>:
6834 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
6835 not already been updated.
6836 (find_remembered_hi16s_reloc): New parameter 'already_found'
6837 returns state of remembered hi16s reloc.
6838 (remember_hi16s_reloc): Set 'found' field to false.
6839 (hi16s_location): Add 'found' field.
6841 1998-11-23 DJ Delorie <dj@cygnus.com>
6843 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
6844 to see .DLL files as unrecognized.
6845 (i3coff_object_p): Sorry, had to hack it to not recognize these
6846 files (pei-i386) on request.
6848 1998-11-23 DJ Delorie <dj@cygnus.com>
6850 * opncls.c (bfd_make_readable): need more cleanup for symbols and
6851 relents. Call bfd_check_format to reinitialize.
6853 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
6855 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
6858 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
6860 * aclocal.m4: regenerate
6861 * configure: regenerate
6863 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
6865 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
6866 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
6867 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
6868 respect it as an upper bound on what memory to reference.
6869 (elf_gc_smash_unused_vtentry_relocs): Likewise.
6870 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
6871 update vtable_entries_size appropriately.
6873 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
6875 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
6878 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
6880 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
6881 bfds; they have no "file" so we fake it.
6882 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
6883 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
6884 resizing the memory buffer.
6885 * opncls.c (bfd_make_writable): New function; lets you write a
6886 bfd_create'd bfd to an in-memory buffer.
6887 (bfd_make_readable): New function; lets you read back that buffer
6888 as if it were from bfd_openr. Used to build generated archive
6889 members (winsup's ld's dlltool)
6891 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
6893 * po/bfd.pot: Regenerated.
6895 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
6897 * elf32-v850.c (hi16s_location): Replaced fixed size array with
6900 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
6902 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
6903 element of the gotentry list for local symbols too.
6904 (elf64_alpha_relocate_section): Unify local and global handling.
6905 Assert that gotent->use_count > 0.
6907 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
6909 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
6910 update for file name changes of July 2, 1998.
6912 * configure: Rebuild.
6914 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
6916 * po/bfd.pot: Regenerated.
6918 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
6920 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
6921 * aclocal.m4, configure: regenerate
6923 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
6925 * elf.c (prep_headers): Add support for bfd_arch_fr30.
6927 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
6929 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
6930 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
6932 * aclocal.m4, configure: regenerated.
6934 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
6936 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
6937 R_D10V_GNU_VTENTRY relocs.
6938 (elf_d10v_howto_table): Likewise.
6939 (d10v_reloc_map d10v_reloc_map): Likewise.
6940 (elf32_d10v_gc_mark_hook): New.
6941 (elf32_d10v_gc_sweep_hook): New.
6942 (elf32_d10v_check_relocs): New.
6943 (elf32_d10v_relocate_section): New.
6944 (elf_backend_relocate_section): Define.
6945 (elf_backend_can_gc_sections): Define.
6947 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
6949 * Makefile.am (BFD32_BACKENDS): Move vms files here...
6950 (BFD64_BACKENDS): ...from here.
6951 (BFD32_BACKENDS_CFILES): Move vms files here...
6952 (BFD64_BACKENDS_CFILES): ...from here.
6953 * Makefile.in: Rebuild.
6955 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
6957 * Makefile.am: Add FR30 target.
6958 * Makefile.in: Add FR30 target.
6959 * archures.c: Add support for FR30.
6960 * config.bfd: Add support for FR30.
6961 * configure.in: Add support for FR30.
6962 * reloc.c: Add support for FR30 relocations.
6963 * targets.c: Add support for FR30 relocations.
6964 * bfd-in2.h: Regenerate.
6965 * configure: Regenerate.
6966 * libbfd.h: Regenerate.
6967 * cpu-fr30.c: New file.
6968 * elf32-fr30.c: New file.
6970 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
6972 * configure.in: detect cygwin* instead of cygwin32*
6973 * configure: regenerate
6975 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
6977 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
6978 use bfd_malloc and free instead and check return value from bfd_malloc.
6980 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
6982 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
6983 * libbfd.h: Rebuild.
6985 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
6986 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
6987 (MIPS_TEXT_DYNSYM_SECN): Likewise.
6988 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
6990 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
6992 (mips_elf_link_hash_table_create): Don't initialize
6993 dynsym_sec_strindex.
6994 (mips_elf_gc_mark_hook): Add default case to avoid warning.
6995 (mips_elf_size_dynamic_sections): Generate a section symbol for
6996 every output section.
6997 (mips_elf_finish_dynamic_sections): Count all sections for
6999 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
7002 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
7004 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
7005 for later PLT entries in large PLTs.
7006 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
7008 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
7010 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
7012 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
7014 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
7015 * elflink.h (elf_collect_hash_codes): New function. This function is
7016 called for each exported symbol and we compute the ELF hash value for
7018 (compute_bucket_value): New function. It is called from
7019 size_dynamic_sections to determine the hash table size. When we are
7020 optimizing a better, but slower, algorithm is used.
7021 (size_dynamic_sections): Call compute_bucket_value.
7023 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
7025 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
7027 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
7029 (sh_elf_gc_mark_hook): New.
7030 (sh_elf_gc_sweep_hook): New.
7031 (sh_elf_check_relocs): New.
7032 (elf_backend_can_gc_sections): Define.
7034 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
7036 * acinclude.m4: undo previous gettext change
7037 * aclocal.m4: rebuild with right version of aclocal.
7039 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
7041 * acinclude.m4, aclocal.m4: move gettext-related fragments from
7042 aclocal.m4 to acinclude.m4, so they don't get lost.
7044 * elfcore.h: rewrite for better corefile support.
7045 * elf.c (elfcore_*): new functions.
7046 * elf-bfd.h (elf_obj_tdata): new structure members.
7047 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
7049 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
7051 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
7053 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
7054 and R_M32R_GNU_VTENTRY.
7055 (elf_backend_can_gc_sections): Define.
7056 (m32r_elf_check_relocs): New.
7057 (m32r_elf_gc_mark_hook): New.
7058 (m32r_elf_gc_sweep_hook): New.
7059 (m32r_elf_relocate_section): Handle VT relocs.
7061 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
7063 * coff-arm.c (arm_relocate_section): Remove redundant test.
7065 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
7066 cleat that the 'bitsize' field is the size of the bitfield AFTER
7067 relocation not before.
7069 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
7071 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
7074 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
7076 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
7077 R_SPARC_GNU_VTENTRY.
7078 (elf32_sparc_check_relocs): Handle them.
7079 (elf32_sparc_reloc_type_lookup): Likewise.
7080 (elf32_sparc_relocate_section): Likewise.
7081 (elf32_sparc_gc_mark_hook): New.
7082 (elf32_sparc_gc_sweep_hook): New.
7084 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
7086 * som.c (som_finish_writing): Perform some sanity checks when
7087 writing an executable or shared library.
7089 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
7091 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
7092 * configure.in (elf): Add dwarf1.lo.
7093 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
7094 * elf.c (_bfd_elf_find_nearest_line): Add call to
7095 _bfd_dwarf1_find_nearest_line.
7096 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
7097 Add call to _bfd_dwarf1_find_nearest_line.
7098 * configure: Rebuilt.
7100 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
7102 * elflink.h (elf_gc_sections): Do not allow garbage
7103 collection if dynamic sections have been created.
7105 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
7107 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
7109 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
7110 (v850_elf_perform_relocation): Likewise.
7111 (v850_elf_final_link_relocate): Likewise.
7112 (v850_elf_relocate_section): Likewise.
7113 (v850_elf_gc_sweep_hook): New routine.
7114 (v850_elf_gc_mark_hook): New routine.
7115 (elf_backend_can_gc_sections): Define.
7117 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
7119 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
7122 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
7124 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
7125 Declare size as bfd_size_type.
7126 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
7128 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
7130 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
7132 * som.c (CPU_PA_RISC2_0): Define.
7133 (_PA_RISC2_0_ID): Likewise.
7134 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
7136 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
7138 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
7139 has a base which is already defined, only add the referenced
7140 symbol to the dynamic symbol table if it is defined or referenced
7143 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
7146 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7148 * elflink.h (elf_link_add_object_symbols): Undo last change.
7150 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
7152 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
7153 symbol for the indirect alias to a versioned symbol.
7155 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
7157 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
7158 (elf32_i386_vtentry_howto): New.
7159 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
7160 or elf32_i386_vtinherit_howto on lookup.
7162 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7164 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
7165 reloc_type. Rename R_68K__max to R_68K_max.
7166 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
7169 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
7171 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
7172 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
7174 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
7177 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
7179 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
7180 message has a null byte terminator.
7182 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
7184 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
7185 word subject to R_V850_32 relocation.
7187 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
7189 * dwarf2.c: Add comment describing problem computing line numbers
7190 for undefined symbols at link time.
7192 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
7194 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
7195 transform a defweak into a plt entry.
7196 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
7197 plt entry references to receive a RELATIVE reloc.
7198 (elf64_alpha_finish_dynamic_symbol): Fill them in.
7199 (elf64_alpha_relocate_section): Assert we don't overrun
7200 the allocated relocation space.
7202 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
7204 * elf.c (swap_out_syms): Always treat section symbols as
7205 special, even if they are attached to a common section.
7207 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
7209 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
7210 sections with v850 common section attributes into named v850
7212 (v850_elf_add_symbol_hook): Move symbols in sections with v850
7213 common section attributes into named v850 common sections.
7215 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
7217 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
7220 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
7222 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
7223 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
7224 reloc to the wrong section a warning, not an error. .dynsbss
7225 is not an output section, so there is no need to check for it.
7227 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
7229 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
7231 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
7233 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
7234 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
7236 (elf32_arm_gc_mark_hook): New.
7237 (elf32_arm_gc_sweep_hook): New.
7238 (elf32_arm_check_relocs): New.
7239 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
7241 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
7244 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
7246 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
7247 assume there is no PLT or GOT.
7249 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
7251 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
7252 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
7253 also accepted as a function symbol type.
7255 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
7257 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
7259 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
7261 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
7262 match definition of _bfd_gc_sections field.
7263 * libbfd.h: Rebuild.
7265 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
7267 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
7268 the addend of a dynamic relocation referencing a section.
7269 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7270 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
7272 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
7274 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
7275 bed has a size_dynamic_sections routine before trying to use it.
7277 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
7279 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
7280 _bfd_elf_rel_vtable_reloc_fn.
7282 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
7284 * Makefile.am: Add elf32-arm.c.
7285 * Makefile.in: Rebuild.
7286 * elf-bfd.h: Add elf_backend_get_symbol_type.
7287 * elf.c (swap_out_syms): If defined, call
7288 elf_backend_get_symbol_type.
7289 * elf32-arm.c: Define elf_backend_get_symbol_type.
7290 (elf32_arm_get_symbol-type): New routine.
7291 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
7292 (bfd_elf32_arm_process_before_allocation): Change to
7293 check for STT_ARM_TFUNC.
7294 (elf32_arm_final_link_relocate): Likewise.
7295 * elfxx-target.h: Add elf_backend_get_symbol_type.
7297 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
7299 * archures.c (bfd_mach_alpha_ev[456]): New.
7300 * cpu-alpha.c: Rework to match these types.
7301 * bfd-in2.h: Rebuild.
7303 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
7305 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
7306 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
7308 * elf32-i386.c (elf_howto_table): Add vtable relocs.
7309 (elf_i386_reloc_type_lookup): Recognize them.
7310 (elf_i386_check_relocs): Pass them off to generic code.
7311 (elf_i386_relocate_section): Ignore them.
7312 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
7313 (elf_backend_can_gc_sections): True.
7315 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
7317 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
7318 before looking at owner field.
7319 (elf32_arm_to_thumb_stub): Ditto.
7320 (elf32_arm_relocate_section): Compute name before calling
7321 elf32_arm_final_link_relocate().
7323 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
7325 * elf.c: comment and formatting cleanups.
7328 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
7330 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
7331 (core files are treated differently than object files).
7332 * elf-bfd.h (_bfd_elf_write_corefile_contents,
7333 bfd_elf_mkcorefile): declare.
7334 * elfxx-target.h (_bfd_elf_write_corefile_contents,
7335 bfd_elf_mkcorefile): add to bfd_target vector.
7336 * elfcore.h (elf_core_file_p): save the program header table,
7337 and set the bfd architecture from the elf file header.
7338 * elf.c (bfd_elf_mkcorefile): new function.
7339 (_bfd_elf_write_corefile_contents): new function.
7340 (assign_file_positions_for_segments): add cases for handling
7341 PT_NOTE segments. (assign_file_positions_except_relocs):
7342 core files should be handled the same as exec files.
7343 (prep_headers): identify core files as type ET_CORE.
7344 (copy_private_bfd_data): identify the sections belonging to
7345 the PT_NOTE segment.
7347 * elf32-sparc.c (elf32_sparc_final_write_processing):
7348 add break statement to default case.
7350 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
7352 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
7353 section (not input) will be in sections ".sbss", ".sbss2",
7354 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
7355 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
7356 output_offset for correct evaluation of addend.
7358 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
7360 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
7361 elf32_arm_allocate_interworking_sections and
7362 elf32_arm_process_before_allocation.
7364 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
7366 * bfd-in.h: Ammend prototype for
7367 elf32_arm_process_before_allocation to remove surplus third
7370 * bfd-in2.h: Regenerate.
7372 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
7374 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
7376 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
7378 * aoutx.h (aout_link_input_section_ext): Use the relocation already
7379 calculated for RELOC_SPARC_REV32 case.
7381 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
7383 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
7384 elf32_arm_allocate_interworking_sections and
7385 elf32_arm_process_before_allocation.
7386 * bfd-in2.h: Regenerated.
7387 * elf32-arm.c Define elf32_arm_link_hash_table.
7388 (insert_thumb_branch): New routine.
7389 (find_thumb_glue): New routine.
7390 (find_arm_glue): New routine.
7391 (record_arm_to_thumb_glue): New routine.
7392 (record_thumb_to_arm_glue): New routine.
7393 (elf32_arm_link_hash_table_create): New routine.
7394 (elf32_arm_get_bfd_for_interworking): New routine.
7395 (elf32_arm_allocate_interworking_sections) New routine.
7396 (elf32_arm_process_before_allocation) New routine.
7397 (elf32_thumb_to_arm_stub): New routine.
7398 (elf32_arm_to_thumb_stub): New routine.
7399 (elf32_print_private_bfd_data): Fix typo.
7400 (elf32_arm_final_link_relocate): Add argument sym_sec.
7401 Check for branches to thumb symbols in case R_ARM_PC24.
7402 Check for branches to arm symbols in case R_ARM_THM_PC22.
7403 (elf32_arm_relocate_section): Pass symbol section to
7404 elf32_arm_final_link_relocate.
7406 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
7408 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
7409 entries unless the symbol is defined in the executable; in
7410 particular, undefined weak symbols get a PLT entry.
7412 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
7414 * libaout.h: Remove nested comment to avoid warning.
7416 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
7418 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
7419 R_ARM_PC24 relocation.
7421 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
7423 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
7424 argument is_local. Add argument sym_flags. Check sym_flags
7425 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
7426 (elf32_arm_relocate_section): Don't pass local sym and pass
7427 sym_flags to elf32_arm_final_link_relocate.
7429 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
7431 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
7432 to not count too few relocs for dynamicly linked executables.
7434 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
7436 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
7437 symbols without a dynamic index dynamic. Consider all weak
7439 (elf64_alpha_strip_section_from_output): Don't assume 1-1
7440 correspondance between input and output sections.
7442 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7444 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
7445 that use a .got.plt section start the got offset at zero.
7447 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
7449 * ieee.c (ieee_write_processor): Correct the processor ID written
7450 out for bfd_arch_m68k, accommodating change of March 25.
7452 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
7454 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
7455 R_ARM_THM_RPC22 relocations.
7457 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
7459 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
7461 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
7462 .got relocs in -Bsymbolic shared objects.
7464 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
7466 * elf32-arm.c: Add private flags to ELF header.
7467 (elf32_arm_print_private_bfd_data): New Function.
7468 (elf32_arm_set_private_flags): New Function.
7469 (elf32_arm_copy_private_flags): New Function.
7470 (elf32_arm_merge_private_bfd_data): New Function.
7472 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
7474 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
7476 (elf32_sparc_relocate_section): Likewise.
7478 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
7480 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
7481 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
7482 (ppc_elf_relocate_section): Pull sgot and splt search to the start
7483 of the function. Recognize no .plt as static linking.
7485 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
7487 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
7488 ".liblist" string through gettext.
7490 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
7492 * Makefile.am: Add support for elf32-arm.lo.
7493 * Makefile.in: Rebuild.
7494 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
7495 (thumb-*-elf): Define targ_defvec and targ_selvecs.
7496 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
7497 * configure: Regenerate.
7498 * elf.c: (prep_headers): Support arch_type of EM_ARM.
7499 * targets.c: Support new targets bfd_elf32_bigarm_vec and
7500 bfd_target bfd_elf32_littlearm_vec.
7501 * elf32-arm.c: New file.
7503 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
7505 * libaout.h (M_SPARCLITE_LE): New machine.
7506 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
7507 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
7508 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
7509 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
7510 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
7511 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
7512 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
7513 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
7514 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
7515 be BFD_RELOC_SPARC_REV32.
7517 * config.bfd (sparc86x-*-aout): New
7519 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
7521 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
7522 actually mapping the output sections.
7524 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
7527 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
7528 (mn10300_elf_reloc_map): Similarly.
7529 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
7531 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
7533 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
7535 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
7536 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
7537 elf_mips_reloc_type defined in elf/mips.h.
7539 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
7541 * elf64-mips.c: Remove reloc_type definition completely. It's now
7544 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
7546 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
7547 as they are defined in elf/mips.h now.
7549 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
7552 * Re-add lost change:
7553 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
7555 (mn10300_elf_relax_section): Include stack space for register saves
7556 in the imm8 field of a "call" instruction.
7557 (compute_function_info): Determine how much stack is allocated by
7558 the movm instruction. Fix typo.
7559 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
7561 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
7563 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
7564 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
7566 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
7568 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
7570 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
7572 * elf32-hppa.h: Let ELF header define the enum containing the
7573 external reloc numbers.
7574 * elf32-i386.h: Likewise.
7576 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
7578 * elf-m10300.c: Let ELF header now define the macros to get the enum.
7579 * elf32-mips.c: Likewise.
7580 * elf32-ppc.c: Likewise.
7582 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
7584 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
7585 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
7587 * bfd-in.h: Regenerate.
7588 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
7589 parameter to 'unsigned int' to avoid K&R compatability problems.
7591 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
7593 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
7594 functionname_ptr to be const. Change line_ptr to be unsigned.
7596 * coffcode.h (coff_link_output_has_begun): Simplify handling when
7597 macro is not defined. Change second parameter from bfd_link_info
7598 to coff_final_link_info. Add prototype.
7599 (coff_final_link_postscript): Simplify handling when macro is not
7600 defined. Add prototype.
7602 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
7604 * elf-mn10300.c: Before include system specific ELF header define
7605 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
7606 * elf32-mips.c: Likewise.
7607 * elf32-ppc.c: Likewise.
7609 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
7611 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
7612 temporary patch over to elf64-mips.c as well.
7614 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
7616 * elf32-mips.c (reloc_type): Temporarily disable definition of
7617 standard relocation since they are now defined in elf/mips.h.
7619 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
7621 * elf-m10200.c (mn10200_elf_final_link_relocate):
7622 Modify range test for case R_MN10200_8.
7624 * elf-m10300.c (mn10300_elf_final_link_relocate):
7625 Modify range test for case R_MN10300_8.
7627 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
7629 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
7630 * elf32-i386.c (elf_backend_got_header_size): Define.
7631 (elf_backend_plt_header_size): Define.
7632 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
7633 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
7634 * elfxx-target.h: Provide a default of zero.
7635 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
7636 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
7638 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
7639 entry from an executable, even if the plt refcount goes to 0.
7641 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7643 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
7644 directory name at the line number.
7646 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
7647 with an unspecified type.
7649 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
7651 * sunos.c: Add undef of valid to avoid problem on SunOS.
7653 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
7655 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
7657 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7659 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
7660 R_68K_PCxx and R_68K_xx relocations. Make sure that
7661 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
7662 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
7663 R_68K_xx relocations.
7664 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
7665 that has no plt entry.
7666 (elf_m68k_relocate_section): Ignore the plt offset in a static
7668 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
7670 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
7673 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
7675 (howto_table, reloc_map): Add entries for them.
7676 (elf_m68k_check_relocs): Handle them. Implement reference
7677 counting for got and plt entries.
7678 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
7679 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
7681 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
7682 (elf_m68k_relocate_section): Handle the new reloc types.
7683 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
7684 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
7685 * elflink.h (elf_link_add_object_symbols): When creating an
7686 indirect reference for symbol versioning also copy the plt
7688 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
7689 flag also reset the plt offset.
7690 (elf_link_assign_sym_version): Likewise.
7691 (elf_gc_common_finalize_got_offsets): Increment the got offset by
7692 the size of the entry in bytes.
7693 (elf_gc_allocate_got_offsets): Likewise.
7695 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
7697 * elflink.h (elf_gc_sections): Return true rather than falling off
7700 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
7703 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
7705 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
7706 comment describing when it should be enabled.
7707 Changed definition of USER_LABEL_PREFIX to "", to fall into line
7710 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
7712 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
7713 information ATN records.
7715 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
7717 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
7718 section for an absolute symbol in a fully linked file. Based on
7719 patch from Christian Holland <CHolland@de.lucent.com>.
7721 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
7723 * coff-m88k.c (m88k_special_reloc): Don't lose the information
7724 that a symbol is undefined.
7726 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
7728 * som.c (som_bfd_gc_sections): Define.
7730 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
7732 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
7733 overflows in ARM_26D patches, since they have already been
7734 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
7736 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
7738 * coffcode.h (coff_write_object_contents): If we have any long
7739 section names, call coff_write_symbols even if there are no
7742 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
7744 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
7745 PT_LOAD segment, rather than only setting it once for the entire
7748 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
7749 rather than ignoring every phdr with a p_paddr of 0, ignore all
7750 the phdrs if they all have a p_paddr of 0.
7752 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
7753 section was discarded from the link.
7755 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
7757 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
7759 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
7761 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
7762 floating point operations.
7764 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
7766 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
7769 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
7771 Merge of vax/vms (read-only) support
7772 * configure.com: Support Vax target.
7773 * makefile.vms: Support Vax target.
7774 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
7775 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
7777 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
7779 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
7781 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
7783 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
7785 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
7786 * targets.c (bfd_target_ovax_flavour): New flavour.
7787 (vms_alpha_vec): Renamed from evax_alpha_vec.
7789 (target_vector): Update accordingly.
7790 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
7792 (vax*-*-*vms*): New target.
7793 * Makefile.am: Update for renamed files. Rebuild dependencies.
7794 * bfd-in2.h: Rebuild.
7795 * configure.in, Makefile.in, aclocal.m4: Rebuild.
7797 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
7799 Based on patch from Matt Semersky <matts@scd.hp.com>:
7800 * linker.c (_bfd_generic_final_link): Force a trailing NULL
7801 pointer on abfd->outsymbols.
7802 (generic_add_output_symbol): Handle NULL sym parameter.
7804 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
7806 * elf.c (copy_private_bfd_data): Add support for changing VMA or
7809 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
7811 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
7812 when handling 32 bit immediate relocs.
7813 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
7815 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
7817 * section.c (STD_SECTION): Account for recently added gc_mark
7818 field in struct asection.
7820 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
7821 (bfd_elf32_bfd_merge_private_bfd_data): Define.
7823 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
7825 ELF Section-level Garbage Collection:
7826 * bfd.c (bfd_gc_sections): New.
7827 * aout-adobe.c: Hook to default implementation.
7828 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
7829 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
7830 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
7831 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
7832 * tekhex.c, versados.c: Likewise.
7833 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
7834 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
7836 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
7837 (bfd_generic_gc_sections): New.
7838 * section.c (SEC_KEEP): New.
7839 (asection): Add gc_mark member.
7841 * elfcode.h (elf_gc*): New name remappings.
7842 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
7843 sections to be excluded.
7844 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
7845 (elf_gc_propogate_vtable_entries_used): New.
7846 (elf_gc_smash_unused_vtentry_relocs): New.
7847 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
7848 (elf_gc_common_finalize_got_offsets): New.
7849 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
7850 * elfxx-target.h: Add and default gc hooks.
7852 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
7854 (struct elf_obj_tdata): Likewise for local_got_offsets.
7855 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
7856 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
7857 * elf64-sparc.c, elflink.h: Likewise.
7859 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
7860 (ELF_LINK_HASH_MARK): Define.
7861 (struct elf_backend_data): Add GC hooks.
7862 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
7864 * elf-m10300.c (mn10300_elf_check_relocs): New.
7865 (mn10300_elf_gc_mark_hook): New.
7866 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
7867 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
7868 (mn10300_elf_final_link_relocate): Likewise.
7869 (mn10300_elf_relocate_section): Likewise.
7870 (elf_backend_can_gc_sections): Define.
7871 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
7872 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
7873 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
7874 (mips_info_to_howto_rel): Likewise.
7875 (mips_elf_relocate_section): Likewise.
7876 (mips_elf_check_relocs): Likewise.
7877 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
7878 (elf_backend_can_gc_sections): Define.
7879 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
7880 (ppc_elf_howto_raw): Handle them.
7881 (ppc_elf_reloc_type_lookup): Likewise.
7882 (ppc_elf_relocate_section): Likewise.
7883 (ppc_elf_check_relocs): Reference count .got and .plt entries.
7884 Handle new vtable relocs.
7885 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
7886 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
7887 (elf_backend_can_gc_sections): Define.
7889 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
7891 * archures.c (bfd_mach_mn10300): Define.
7892 * elf-m10300.c: Include elf/mn10300.h
7893 (elf_mn10300_mach): New function.
7894 (_bfd_mn10300_elf_final_write_processing): Likewise.
7895 (_bfd_mn10300_elf_object_p): Likewise.
7896 (elf_backendfinal_write_processing): Define.
7897 (elf_backend_object_p): Likewise.
7899 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
7901 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
7904 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
7906 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
7907 link_next field, not the next field.
7909 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
7911 * elf.c (map_sections_to_segments): Check the section address
7912 against the phdr size both with and without a modulo of
7915 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
7917 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
7918 linker created empty input section if the output section has the
7921 * elflink.h (elf_link_output_extsym): Print an error message if
7922 _bfd_elf_section_from_bfd_section fails.
7924 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
7927 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
7929 * elf.c (copy_private_bfd_data): Improve handling of Solaris
7930 native linker output. Avoid putting an empty section in more than
7933 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
7935 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
7936 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
7938 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
7940 * elf.c (swap_out_syms): New arg relocatable_p.
7941 Don't add section VMA to symbols for relocatable output.
7942 (_bfd_elf_compute_section_file_positions): Update call to
7945 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
7947 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
7948 against 'addend' be signed rather than unsigned.
7950 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
7952 * elf32-m32r.c: Add prototyps for static functions.
7954 * coff-arm.c: Add prototypes for static functions.
7956 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
7958 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
7959 LMA is used to order sections in a segment.
7961 * elf32-v850.c: Add prototypes for static functions.
7962 Change type of addend parameter to bfd_vma in various functions.
7964 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
7966 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
7967 complain_overflow_signed instead of complain_overflow_bitfield.
7969 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7971 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
7972 when comparing against 0.
7974 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
7976 * Makefile.am (config.status): New target.
7977 * Makefile.in: Rebuild.
7979 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
7981 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
7982 error if previous object endianness doesn't match current object.
7984 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
7986 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
7987 _bfd_elf_print_private)bfd_data ().
7989 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
7991 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
7993 (elf_link_add_object_symbols): Set type_change_ok and
7994 size_change_ok before calling elf_merge_symbol.
7996 * elf32-mips.c (mips_elf_relocate_section): If we issue an
7997 undefined symbol error, don't also issue an overflow error.
7999 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
8001 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
8002 R_PPC_LOCAL24PC relocation should be local; if not, print an error
8003 message instead of crashing.
8005 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
8007 * archures.c (bfd_mach_cpu32): Define.
8008 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
8010 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
8011 * ieee.c: Include <ctype.h>.
8012 (ieee_object_p): Parse out process ID string to make it more
8013 likely to be acceptable for bfd_scan_arch.
8014 * bfd-in2.h: Rebuild.
8016 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
8018 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
8019 _bfd_elf_print_private_bfd_data() so that the program header will
8022 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
8024 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
8025 0x68. Reindent. Add some comments.
8027 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
8029 * elf.c (copy_private_bfd_data): Adjust physical address of
8030 segment in output BFD to contain LMAs of its sections.
8032 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
8034 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
8035 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
8036 endian data 32 bit relocations.
8037 (elf32_sparc_merge_private_bfd_data): Check if linking little
8038 endian objects with big endian objects.
8039 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
8040 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
8041 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
8043 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
8044 * archures.c (bfd_mach_sparc_sparclite_le): New.
8045 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
8047 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
8049 * peicode.h (add_data_entry): Fix precedence of operators in if ()
8052 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
8054 * bfd-in.h: Move over patch to bfd-in2.h.
8056 * reloc.c (bfd_check_overflow): Add casts before shifts which may
8058 (_bfd_relocate_contents): Likewise.
8060 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
8062 * peicode.h (add_data_entry): If the section has no private data
8063 then do not create a Data Dictionary entry for it.
8065 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
8067 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
8068 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
8069 elf64_alpha_size_got_sections): Rewrite, handling multiple got
8070 subsections during relaxation more correctly.
8072 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
8074 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
8075 Add extra argument to bfd_arm_process_before_allocation ().
8076 * bfd-in.h: Reflect changes made in bfd-in2.h.
8077 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
8078 coff class of a BFD symbol.
8079 * coff-arm.c: Add support for interworking between Thumb code and
8080 non-interworking aware ARM code.
8082 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
8084 * po/Make-in (install-info): New target.
8086 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
8088 * filemode.c: Remove; not used.
8090 If sysdep.h includes a header file, don't include it again:
8091 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
8093 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
8095 * archive.c: Don't include <string.h> or <errno.h>.
8096 * evax-alpha.c; Don't include <stdio.h>.
8097 * evax-egsd.c: Likewise.
8098 * evax-etir.c: Likewise.
8099 * evax-misc.c: Likewise.
8100 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
8101 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
8103 * hpux-core.c: Likewise.
8104 * netbsd-core.c: Likewise.
8106 * libbfd.c: Don't include <sys/types.h>.
8107 * nlmcode.h: Don't include <string.h>.
8108 * osf-core.c: Don't include <string.h> or <stdio.h>.
8109 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
8110 <errno.h>, or <unistd.h>.
8111 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
8113 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
8115 * configure.com: If the version number can not be found in
8116 configure.in, set it to "unknown" rather than "2.8.1".
8118 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
8120 * elf32-mips.c (elf_mips_mach): New.
8121 (_bfd_mips_elf_object_p): Use elf_mips_mach.
8122 (_bfd_mips_elf_final_write_processing): Use the names
8123 of machines, rather than the numbers. Set both the ARCH
8124 and MACH in e_flags. Handle a few more specific machines.
8125 (_bfd_mips_elf_merge_private_bfd_data): Merge both
8126 EF_MIPS_ARCH and EF_MIPS_MACH.
8128 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
8130 * syms.c (bfd_is_local_label): Revert last change.
8131 * srec.c (srec_write_symbols): Discard debugging symbols.
8133 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
8135 * som.c: Include <ctype.h>.
8136 * som.h: Don't include sysdep.h.
8138 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
8140 * libbfd.h: Rebuilt.
8141 * libbfd-in.h: Removed gettext includes and defines.
8142 * sysdep.h: Moved gettext-related includes and defines here.
8144 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
8146 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
8147 an ad-hoc test. Kill bogus #if 0 code.
8148 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
8150 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
8152 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
8153 when generating a normal executable for a symbol defined in a
8154 regular file. When copying a reloc into the output file, adjust
8155 the addend for a PC relative reloc against a global symbol.
8157 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
8159 * libbfd.h: Rebuilt.
8160 * libbfd-in.h (_): Define as dgettext.
8162 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
8164 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
8166 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
8167 when declaring parameter types.
8168 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
8170 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
8172 * config.bfd: If we include any ELF targets in targ_defvec and/or
8173 targ_selvecs, then add the generic ELF targets to targ_selvecs.
8174 * elf32-gen.c (dummy): New static const variable.
8175 (elf_generic_info_to_howto): New static function.
8176 (elf_generic_info_to_howto_rel): New static function.
8177 (elf_info_to_howto): Define as elf_generic_info_to_howto.
8178 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
8179 * elf64-gen.c: Same changes as elf32-gen.c.
8180 * elfcode.h (elf_object_p): For the generic target, ignore a
8181 failure of bfd_default_set_arch_mach. Fix indentation a bit.
8183 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
8185 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
8186 * configure: Rebuild.
8188 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
8190 * config.bfd: Update OSR5/Unixware patterns.
8192 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
8194 * elf.c (assign_file_positions_for_segments): Allow for holes
8195 between sections added by a link script.
8197 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
8199 * configure.in: Change version number to 2.9.4
8200 * configure: Rebuild.
8202 Based on patch from H.J. Lu <hjl@gnu.org>:
8203 * elf.c (bfd_elf_get_bfd_needed_list): New function.
8204 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
8205 * bfd-in2.h: Rebuild.
8207 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
8209 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
8212 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
8214 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
8215 (elf64_alpha_relax_section): Fill them in.
8216 (elf64_alpha_relax_opt_call): Implement more than a stub.
8217 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
8218 alignment on .scommon.
8219 (elf64_alpha_merge_gots): Merge use counts as well.
8221 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
8223 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
8224 for calculating a local symbol's address.
8225 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
8226 Set the .got's cooked size as well as the raw size.
8228 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
8230 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
8231 internationalisation of printed information.
8233 * coff-arm.c (coff_arm_print_private_bfd_data): Add
8234 internationalisation of printed information.
8236 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
8238 * syms.c (struct indexentry): Change directory_name, file_name,
8239 and function_name fields to char *.
8240 (struct stab_find_info): Change cached_file_name field to char *.
8242 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
8244 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
8246 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
8248 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
8250 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
8252 * Makefile.am (install-data-local): Make $(includedir).
8253 * Makefile.in: Rebuild.
8255 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
8257 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
8259 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
8261 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
8262 * Makefile.in: Rebuild.
8264 * bfd-in2.h: Rebuild for Nick's changes.
8266 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
8268 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
8269 change wrt length == max_namelen.
8271 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
8273 * Many files: Added gettext invocations around user-visible
8275 * libbfd-in.h: Added gettext includes and defines.
8276 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
8277 HAVE_LC_MESSAGES): Define.
8278 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
8280 * Makefile.am (SUBDIRS): Added po.
8281 (POTFILES): New macro.
8282 (po/POTFILES.in): New target.
8283 (SOURCE_HFILES): New macro.
8285 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
8287 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
8289 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
8290 NT_PRSTATUS note section encountered, it contains the status of
8291 the currently executing thread when the core file was written.
8293 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
8295 * libcoff.h: Add extra parameter to
8296 bfd_coff_link_output_has_begun overrideable function.
8297 * cofflink.c: Pass extra parameter to
8298 bfd_coff_link_output_has_begun function.
8299 * bfd-in.h: Add prototypes for exported ARM interworking
8301 * peicode.h: ARM specific code reorganised to conform to BFD
8303 * coffcode.h: ARM specific code reorganised to conform to BFD
8305 * coff-arm.c: Code reorganised to conform to the BFD coding
8306 conventions. Global variables have been moved into an ARM
8307 specific hash table structure and a new function:
8308 bfd_arm_get_bfd_for_interworking() has been created which is
8309 called from the linker scripts.
8311 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
8313 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
8315 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
8316 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
8317 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
8318 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
8320 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
8322 * config.bfd: Added sparc86x support.
8324 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
8326 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
8327 an out of range pc-relative jump/call to an undefined weak symbol.
8329 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
8331 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
8334 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
8336 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
8337 an error other than bfd_error_system_call, set the error to
8338 bfd_error_wrong_format.
8340 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
8341 bfd_elf32_powerpcle_vec.
8343 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
8344 program segments are zero, don't set p_paddr_valid.
8346 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
8348 * elf64-alpha.c: Initial implementation of relaxation --
8349 (struct alpha_elf_link_hash_entry): Add use_count member.
8350 (elf64_alpha_check_relocs): Initialize and increment it.
8351 (elf64_alpha_can_merge_gots): Check it when considering merging.
8352 (elf64_alpha_merge_gots): Drop entries with zero use.
8353 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8354 (elf64_alpha_always_size_sections): Split out got sizing ...
8355 (elf64_alpha_size_got_sections): ... here. New function.
8356 (elf64_alpha_relax_find_reloc_ofs): New function.
8357 (elf64_alpha_relax_with_lituse): Likewise.
8358 (elf64_alpha_relax_without_lituse): Likewise.
8359 (elf64_alpha_relax_opt_call): Likewise.
8360 (elf64_alpha_relax_section): Likewise.
8361 (elf64_alpha_add_symbol_hook): Likewise.
8362 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
8363 (elf64_alpha_relocate_section): Likewise.
8364 (bfd_elf64_bfd_relax_section): Define.
8365 (elf_backend_add_symbol_hook): Likewise.
8367 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
8369 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
8370 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
8371 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
8373 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
8375 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
8376 * configure: Rebuild.
8378 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
8380 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
8381 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
8382 * configure.in: Define and substitute WIN32LDFLAGS and
8384 * aclocal.m4: Rebuild with new libtool.
8385 * configure, Makefile.in: Rebuild.
8387 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
8389 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
8390 before any other symbols in the same section.
8392 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
8394 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
8397 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
8399 * dwarf2.c (comp_unit): Move it earlier in the source. Add
8401 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
8402 Use addr_size for address size, rather than sizeof(bfd_vma).
8403 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
8404 Fix call to read_address.
8405 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
8406 Scrap other unneeded arguments. Fix call to read_address.
8407 (scan_unit_for_functions): Fix call to read_attribute.
8408 (parse_comp_unit): We now handle more values for addr_size.
8409 Set addr_size in unit. Fix call to read_attribute and
8412 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
8414 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
8416 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
8418 * archures.c (bfd_default_scan): Add m68k cases back to default
8419 switch, reverting patch of March 25, since IEEE support depends
8422 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
8424 * Makefile.am (diststuff): New target.
8425 * Makefile.in: Rebuild.
8427 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
8429 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
8430 som_offset when we have an extended name table.
8432 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
8434 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
8436 * Makefile.in: Rebuild.
8438 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
8440 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
8441 symbols when creating a shared library.
8442 (elf_m68k_adjust_dynindx): New function, used by above code.
8443 (elf_m68k_finish_dynamic_sections): Initialize the section
8445 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
8447 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
8449 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
8452 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
8454 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
8457 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
8459 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
8462 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
8464 * configure.in: Set version to 2.9.1.
8465 * configure: Rebuild.
8467 * Branched binutils 2.9.
8469 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
8471 * syms.c (ENABLE_CACHING): Define.
8472 (struct indexentry): Define.
8473 (struct stab_cache): Remove.
8474 (cmpindexentry): New static function.
8475 (struct stab_find_info): Add new fields: indextable,
8476 indextablesize, cached_indexentry, cached_offset, cached_stab, and
8477 cached_file_name. Remove fields: file_cache, function_cache, and
8479 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
8480 index table and search it.
8482 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
8484 * elf.c (_bfd_elf_copy_private_section_data): Call
8485 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
8487 * cpu-mips.c: Remove trailing comma at end of enumeration list.
8489 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
8491 * coff-arm.c: Define all globally visible variables and functions
8492 only when COFF_WITH_PE is not defined.
8493 * configure.in (armpe_little_vec, armpe_big_vec): Add
8495 * configure: Rebuild.
8497 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
8499 Fix some gcc -Wall warnings:
8500 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
8501 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
8502 * archures.c (bfd_default_scan): Likewise.
8503 * bfd.c (bfd_scan_vma): Likewise.
8504 * binary.c (mangle_name): Likewise
8505 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
8506 * coff-sh.c (sh_relocate_section): Likewise.
8507 * coff-stgo32.c (create_go32_stub): Likewise.
8508 * coffcode.h (coff_slurp_line_table): Likewise.
8509 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
8510 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
8511 (assign_file_positions_for_segments): Likewise.
8512 * elf32-mips.c (mips_elf_relocate_section): Likewise.
8513 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
8514 * oasys.c (oasys_write_sections): Likewise.
8515 * ppcboot.c (ppcboot_object_p): Likewise.
8516 (mangle_name): Likewise.
8517 * riscix.c (riscix_fix_pcrel_26): Likewise.
8518 * srec.c (srec_scan): Likewise.
8519 * stabs.c (_bfd_write_section_stabs): Likewise.
8520 * sunos.c (sunos_add_dynamic_symbols): Likewise.
8521 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
8522 switch. Declare parameters for function pointers.
8523 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
8525 * elf.c (elf_sort_sections): Likewise.
8526 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
8527 Add default cases to switches.
8528 (coff_arm_relocate_section): Remove unused local variables.
8530 (coff_arm_bfd_set_private_flags): Change flag variable to type
8532 * coff-mips.c (mips_relocate_section): Initialize use_lo.
8533 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
8534 (dump_toc): Change cat to const, and initialize it.
8535 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
8536 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
8537 (sh_elf_relocate_section): Initialize r_symndx.
8538 * coffcode.h (coff_compute_section_file_positions): Only declare
8539 old_sofar if ALIGN_SECTIONS_IN_FILE.
8540 (coff_write_object_contents): Initialize csym.
8541 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
8542 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
8544 * dwarf2.c: Include libiberty.h.
8545 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
8546 (decode_line_info): Remove unused local variables.
8547 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
8548 (m32r_elf_relocate_section): Likewise.
8549 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
8550 (v850_elf_reloc): Likewise.
8551 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
8552 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
8553 * elf.c (assign_file_positions_for_segments): Always set adjust.
8554 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
8555 parenthesize expression.
8556 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
8557 (m32r_elf_object_p): Return a value.
8558 (m32r_elf_print_private_bfd_data): Change fprintf format string.
8559 * elf32-mips.c (mips_elf_final_link): Initialize last.
8560 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
8561 * elf32-v850.c (v850_elf_object_p): Return a value.
8562 (v850_elf_print_private_bfd_data): Change fprintf format string.
8563 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
8565 * elflink.h (elf_link_add_object_symbols): Change vernum to
8566 unsigned int, and initialize it. Change fprintf format string.
8567 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
8568 when setting or comparing to soname_indx.
8569 (elf_create_pointer_linker_section): Change num_symbols to
8571 * libcoff-in.h (coff_data_type): Change flags to flagword.
8572 * peicode.h (pe_print_idata): Initialize idx. Change j to
8573 bfd_size_type. Initialize hint_member. Remove useless test to
8575 (pe_print_edata): Change num_functions and num_names in struct
8576 EDT_type to unsigned long. Remove cast. Change fprintf format
8578 * ppcboot.c (ppcboot_object_p): Change i to size_t.
8579 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
8581 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
8582 int *. Update uses. Change j to long.
8583 * bfd-in2.h, libcoff.h: Rebuild.
8585 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
8587 * elf32-v850.c Remove definition of USE_REL.
8588 (v850_elf_info_to_howto_rela): New function.
8589 (v850_elf_perform_relocation): Renamed from
8590 v850_elf_store_addend_in_insn. Removed replace argument.
8591 (v850_elf_reloc): store the relocation in the addend field instead
8593 (v850_elf_final_link_relocate): Now calls
8594 v850_elf_perform_relocation.
8595 (v850_elf_relocate_section): Remove code to generate REL
8598 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
8600 * coffcode.h (coff_new_section_hook): Set the type and storage
8601 class in the native symbol information allocated for a new section
8604 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
8606 * peicode.h: Chain together calls to
8607 coff_bfd_copy_private_bfd_data and
8608 coff_bfd_print_private_bfd_data.
8610 * coff-arm.c: Add prototypes for
8611 coff_arm_bfd_print_private_bfd_data and
8612 coff_arm_bfd_copy_private_bfd_data.
8614 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
8616 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
8619 * peicode.h: Call arm-coff private data functions after handling
8622 * coff-arm.c: Turn statics into globals so that they can be shared
8623 both pe and pei backends.
8625 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
8627 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
8629 (sunos_write_object_contents): Likewise.
8630 * aoutx.h (NAME(aout,machine_type)): Likewise.
8631 * coffcode.h (coff_set_arch_mach_hook): Likewise.
8633 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
8635 * archures.c (bfd_mach_m68*): Add definitions for various m68k
8637 (bfd_default_scan): Remove m68k special cases.
8638 * bfd-in2.h: Rebuild.
8639 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
8641 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
8642 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
8644 (bfd_m68k_arch): Set mach field to zero to signal no explicit
8645 selection, change printable_name to just "m68k" and make that the
8646 default instead of m68k:68020.
8648 * aout-tic30.c (NAME): Define this to avoid multiple definitions
8650 (MY_get_section_contents): Define as aout_32_get_section_contents
8651 rather than NAME(aout,get_section_contents).
8653 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
8655 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
8656 and call bfd_default_set_arch_mach to do the real work.
8658 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
8660 * bout.c (BALX): Include return register g14 as part of the insn.
8662 (calljx_callback): Use it.
8664 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
8666 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
8667 * libbfd.h: Rebuild.
8669 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
8670 byte_count to unsigned int.
8671 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
8672 unused local variables.
8674 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
8675 variables er and er1.
8677 * cpu-v850.c: Include <ctype.h>.
8678 (scan): Case isdigit argument to unsigned char.
8680 From Yan Meroth <YAN.MEROTH@st.com>:
8681 * ihex.c (ihex_scan): Add extbase variable so that getting an
8682 extended linear address record does not ignore any previous
8684 (ihex_write_object_contents): When writing out an extended linear
8685 address record, zero out any previous extended address.
8687 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
8689 * ieee.c (do_one): Check section before dereferencing it.
8690 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
8691 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
8693 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
8695 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
8697 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
8699 * coff-arm.c: Add interworking functions to pe backends.
8701 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
8703 * configure.in: Use AM_DISABLE_SHARED.
8704 * aclocal.m4, configure: Rebuild with libtool 1.2.
8706 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
8708 * coff-arm.c (coff_arm_relocate_section): Better error messages
8709 when interowrking conflucts occur. Courtesy of Jonathan Walton
8711 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
8712 relocations. Patch courtesy of Jonathan Walton and Tony
8715 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
8717 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
8718 part of Feb 22 change controling when to override the existing
8719 symbol with the .plt entry.
8721 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
8723 * config.bfd (targ_cpu): Add thumb-pe target.
8725 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
8726 functions in PE build.
8728 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
8730 * config.bfd (sparclite-*-elf*): Added.
8732 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
8734 * configure.in: Add elf.lo to elf shell variable.
8735 * Makefile.am (BFD_LIBS): Remove elf.lo.
8736 (BFD_LIBS_CFILES): Remove elf.c.
8737 (BFD32_BACKENDS): Add elf.lo.
8738 (BFD32_BACKENDS_CFILES): Add elf.c.
8739 * configure, Makefile.in: Rebuild.
8741 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
8743 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
8744 relocation against a non-local symbol should not have a dynamic
8747 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
8749 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
8751 (pe_print_private_bfd_data): Print PE flags. From Mikey
8752 <jeffdb@netzone.com>.
8754 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
8756 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
8757 a plt entry when we can determine that we authoritatively define
8760 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
8762 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
8763 don't actually use trad-core, but a SunOS-style core file handled
8765 * hosts/sparclinux.h: Remove.
8767 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
8769 * peicode.h (pe_print_idata): If there is no .idata section, look
8770 for the import tables in some other section. Make the initial
8771 label line up better with the data. Print the import address
8772 table even if there is no import name table. If the import
8773 address table holds actual addresses, print them.
8775 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
8777 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
8778 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
8779 bfd_error_system_call.
8781 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
8783 * Makefile.am (AUTOMAKE_OPTIONS): Define.
8784 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
8786 From H.J. Lu <hjl@gnu.org>:
8787 * Makefile.am (libbfd_la_LDFLAGS): Define.
8788 * Makefile.in: Rebuild.
8790 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
8792 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
8793 * netbsd.h (MACHTYPE_OK): Define.
8794 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
8795 calling N_SET_MACHTYPE, rather than having a switch.
8796 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
8798 * i386netbsd.c (MACHTYPE_OK): Don't define.
8799 (DEFAULT_MID): Define.
8800 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
8801 (MACHTYPE_OK): Don't define.
8802 (DEFAULT_MID): Define.
8803 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
8804 (DEFAULT_MID): Define.
8805 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
8806 (DEFAULT_MID): Define.
8807 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
8808 (DEFAULT_MID): Define.
8810 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
8811 * vaxnetbsd.c: New file.
8812 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
8813 rather than netbsd_core.
8814 * targets.c (vaxnetbsd_vec): Declare.
8815 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
8816 defined, add netbsd_core_vec.
8817 * configure.in: Set COREFILE for alpha*-*-netbsd* and
8818 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
8819 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
8820 * config.bfd (alpha*-*-netbsd*): New target.
8821 * Makefile.am: Rebuild dependencies.
8822 (BFD32_BACKENDS): Add vaxnetbsd.lo.
8823 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
8824 * configure, Makefile.in: Rebuild.
8826 * configure.host: Remove the old shared library build stuff. We
8827 now use libtool instead.
8829 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
8831 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
8833 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
8835 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
8836 * configure: Rebuild.
8838 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
8839 * elf32-v850.c (remember_hi16s_reloc): New function.
8840 (find_remembered_hi16s_reloc): New function.
8841 (v850_elf_store_addend_in_insn): Use the above new functions to
8842 match up HI6S relocs with LO16 relocs.
8844 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
8846 * configure.in: Change -linux* to -linux-gnu*.
8847 * config.bfd, configure.host: Likewise.
8848 * configure: Rebuild.
8850 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
8852 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
8853 LO16/HI16S bug and improve comments about what is going on.
8855 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
8857 * configure, aclocal.m4: Rebuild with new libtool.
8859 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
8861 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
8862 when merging v850 code into v850e/v850ea code. Do not initialise
8863 output flags if the input is the default architecture.
8865 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
8867 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
8868 get the size from bfd_arch_bits_per_address instead of directly
8871 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
8873 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
8874 to wrap, just return all 1's bits instead.
8875 * libbfd.h: Regenerate.
8877 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
8879 * coff-i386.c (coff_pe_i386_relocate_section): New static function
8881 (coff_relocate_section): If COFF_WITH_PE, define as
8882 coff_pe_i386_relocate_section.
8883 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
8884 skip empty sections, to match coff_write_object_contents.
8886 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
8887 rather than swapping out r_offset twice. From Luke Deller
8888 <luked@cse.unsw.edu.au>.
8890 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
8892 * configure.in: Set libtool_enable_shared rather than
8893 libtool_shared. Remove diversion hack.
8894 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
8897 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
8899 * syms.c (struct stab_cache): Define.
8900 (struct stab_find_info): Remove cached_offset, cached_stab,
8901 cached_str, and cached_stroff fields. Add file_cache,
8902 function_cache, and line_cache fields.
8903 (_bfd_stab_section_find_nearest_line): Use extensive caching to
8906 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
8908 * peicode.h (pe_print_idata): Check for import of ordinal rather
8910 (pe_print_edata): If there is no .edata section, look for the
8911 export data in some other section.
8913 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
8915 * configure.in: Change version to 2.8.4.
8916 * configure: Regenerated.
8918 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
8920 Add tms320c30 support:
8921 * cpu-tic30.c: New file.
8922 * aout-tic30.c: New file.
8923 * coff-tic30.c: New file.
8924 * archures.c (bfd_arch_tic30): Define.
8925 (bfd_tic30_arch): Declare.
8926 (bfd_archures_list): Add bfd_tic30_arch.
8927 * targets.c (bfd_target_vector): Add tic30_aout_vec and
8929 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
8930 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
8931 (coff_set_flags): Likewise.
8932 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
8933 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
8934 * Makefile.am: Rebuild dependencies.
8935 (ALL_MACHINES): Add cpu-tic30.lo.
8936 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
8937 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
8938 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
8939 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
8941 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
8943 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
8944 to lag behind LO16 reloc by a couple of instructions.
8946 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
8948 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
8949 make to reexamine the file timestamp.
8950 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
8952 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
8955 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
8957 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
8958 to create .dynsbss and .rela.sbss sections.
8959 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
8960 copied from dynamic objects into .sbss.
8961 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
8962 use it. Correct typo of .rela.sdata2.
8963 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
8964 put the data, which may now be in .sbss.
8965 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
8966 (elf_backend_create_dynamic_sections): Define as
8967 ppc_elf_create_dynamic_sections.
8969 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
8970 against _GLOBAL_OFFSET_TABLE_.
8971 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
8972 shared libraries which refer to local symbols. Make sure that the
8973 test for allocating space for a reloc in a shared object is the
8974 same as the test for emitting a reloc.
8976 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
8978 * config.bfd (i[3456]-*-mingw32*): New target.
8979 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
8980 * aclocal.m4, configure: Rebuild.
8982 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
8984 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
8987 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
8989 Sparc v9 ABI compliant PLT:
8990 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
8991 (plt_templates, sparc64_elf_build_plt_entry): Delete.
8992 (LARGE_PLT_THRESHOLD): New define.
8993 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
8994 (sparc64_elf_build_plt): New function.
8995 (sparc64_elf_plt_entry_offset): Likewise.
8996 (sparc64_elf_plt_ptr_offset): Likewise.
8997 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
8998 contain the index for convenience. Skip the initial entries
9000 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
9001 memory for the benefit of .rela.plt.
9002 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
9003 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
9004 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
9005 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
9006 Call sparc64_elf_build_plt.
9007 (elf_backend_want_got_plt): No.
9008 (elf_backend_plt_readonly): No.
9009 (elf_backend_plt_alignment): 8.
9011 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
9012 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
9013 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
9016 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
9018 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
9020 * cpu-mips.c (arch_info_struct): Add mips variants.
9021 * bfd-in2.h: Rebuilt.
9023 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
9025 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
9028 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
9030 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
9031 (i[3456]86sco3.2v5*coff): New target.
9033 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
9035 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
9037 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
9039 * bfd.c (bfd_get_error_handler): Add orthogonal function.
9040 * bfd-in2.h: Regenerate.
9042 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
9044 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
9046 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
9048 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
9049 adjust addend for an output common symbol (from Jimmy Blair
9050 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
9051 defined symbol to counteract adjustment made in generic relocation
9054 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
9056 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
9058 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
9059 (GET_SCNDHR_NLNNO): Likewise.
9061 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
9063 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
9065 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
9067 * elf32-m32r.c: Add macros to handle NOP insertion.
9069 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
9071 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
9072 (xcoff_mark): Likewise.
9073 (xcoff_build_ldsyms): Mark absolute symbols.
9075 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
9077 * bout.c (b_out_write_object_contents): Sort symbols before output
9078 to keep {CALL,BAL}NAME symbols adjacent.
9079 (b_out_symbol_cmp): New function.
9081 For older changes see ChangeLog-9697
9087 version-control: never