1 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
3 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
4 for undefined symbols to be the beginning of the section.
6 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
7 four extra entries at the beginning of the .rela.plt section.
8 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
9 section to account for the four reserved entries in the .plt section.
11 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
13 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
14 to the list of NOPs we recognize after a branch-and-link.
15 Use the ori NOP when one is needed.
17 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
20 2000-08-14 Jim Wilson <wilson@cygnus.com>
22 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
23 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
24 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
27 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
29 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
31 2000-08-10 Jason Eckhardt <jle@cygnus.com>
33 * elf32-i860.c (elf32_i860_relocate_section): New function.
34 (i860_final_link_relocate): New function.
35 (elf32_i860_relocate_splitn): New function.
36 (elf32_i860_relocate_pc16): New function.
37 (elf32_i860_relocate_highadj): New function.
38 (elf32_i860_howto): Minor adjustments to some relocations.
39 (elf_info_to_howto_rel): Define.
40 (elf_backend_relocate_section): Define.
42 2000-08-10 Nick Clifton <nickc@cygnus.com>
44 * elf32-arm.h: Fix formatting.
46 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
48 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
50 2000-08-08 Jason Eckhardt <jle@cygnus.com>
52 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
54 2000-08-07 Kazu Hirata <kazu@hxi.com>
56 * ieee.c (ieee_write_debug_part): Rewrite a comment.
57 * elf64-ia64.c: Fix a typo.
59 2000-08-05 Jason Eckhardt <jle@cygnus.com>
61 * elf32-i860 (elf32_i860_howto_table): New structure.
62 (lookup_howto): New function.
63 (elf32_i860_reloc_type_lookup): New function.
64 (elf32_i860_info_to_howto_rela): New function.
65 (elf_code_to_howto_index): New structure.
66 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
67 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
68 elf32_i860_reloc_type_lookup.
70 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
72 * som.c (struct fixup_format): Constify `format'.
73 (som_hppa_howto_table): Use SOM_HOWTO macro.
74 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
75 (som_bfd_reloc_type_lookup): Likewise.
76 (compare_subspaces): Remove unused `count1', `count2'.
77 (som_begin_writing): Remove unused `total_reloc_size'.
78 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
79 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
80 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
81 (som_find_nearest_line): Decorate unused parameter(s).
82 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
83 (som_bfd_link_split_section): Likewise.
85 2000-08-03 Nick Clifton <nickc@cygnus.com>
87 * section.c: Restore backed out code.
88 * elf.c: Restore backed out code.
89 (copy_private_bfd_data): Fix bug preventing stipped dynamic
90 binaries from working.
91 * bfd-in2.h: Regenerate.
93 2000-08-03 H.J. Lu <hjl@gnu.org>
95 * section.c: Back out the change made by Nick Clifton
96 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
98 * bfd-in2.h: Likewise.
101 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
103 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
105 2000-07-31 Jason Eckhardt <jle@cygnus.com>
107 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
108 * bfd-in2.h, libbfd.h: Regenerate.
110 2000-07-31 Nick Clifton <nickc@cygnus.com>
112 * section.c (struct sec): Add new boolean field 'segment_mark'.
113 (STD_SECTION): Initialise new field to zero.
115 * bfd-in2.h: Regenerate.
117 * elf.c (copy_private_bfd_data): Reorganise section to segment
118 mapping to cope with moved sections requiring new segments,
119 and overlapping segments.
120 (SEGMENT_END): New macro: Return the end address of a segment.
121 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
122 contains a section by comparing their VMA addresses.
123 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
124 contains a section by comparing their LMA addresses.
125 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
126 section should be included in a segment.
127 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
128 follows another in memory.
129 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
132 200007-22 Jason Eckhardt <jle@cygnus.com>
134 * cpu-i860.c: Added comments.
136 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
137 bfd_elf32_i860_little_vec.
138 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
139 (ELF_MAXPAGESIZE): Changed to 4096.
141 * targets.c (bfd_elf32_i860_little_vec): Declaration of
143 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
145 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
146 config for little endian elf32 i860.
147 (targ_defvec): Define for the new config above
148 as "bfd_elf32_i860_little_vec".
149 (targ_selvecs): Define for the new config above
150 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
152 * configure.in (bfd_elf32_i860_little_vec): Added recognition
155 * configure: Regenerated.
157 2000-07-27 H.J. Lu <hjl@gnu.org>
159 * elflink.h (elf_merge_symbol): Take one more argument,
160 dt_needed, to indicate if the symbol comes from a DT_NEEDED
161 entry. Don't overide the existing weak definition if dt_needed
163 (elf_link_add_object_symbols): Pass dt_needed to
166 2000-07-27 Nick Clifton <nickc@cygnus.com>
168 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
171 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
173 * configure.host (*-*-aix*): AIX has 'long long' always.
175 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
176 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
177 (xcoff_write_archive_contents_big): Don't update the offset
178 of the symbol table, xcoff_write_armap will do it.
180 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
182 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
183 of dynobj for SGI_COMPAT checks.
185 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
187 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
188 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
189 * bfd-in2.h: Regenerate.
191 2000-07-21 Nick Clifton <nickc@cygnus.com>
193 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
194 range symbol indices in relocs and issue an error message.
196 2000-07-20 H.J. Lu <hjl@gnu.org>
198 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
199 info->new_dtags when setting DT_FLAGS_1. It will only be set
200 by the new linker options. It shouldn't break anything.
202 2000-07-20 H.J. Lu <hjl@gnu.org>
204 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
205 only if info->new_dtags is true.
207 2000-07-20 H.J. Lu <hjl@gnu.org>
209 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
210 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
212 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
214 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
215 (ALL_MACHINES_CFILES): Add cpu-cris.c.
216 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
217 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
218 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
219 * Makefile.in: Rebuild.
220 * aclocal.m4: Rebuild.
221 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
222 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
223 (bfd_cris_arch): Declare.
224 (bfd_archures_list): Add bfd_cris_arch.
225 * bfd-in2.h: Rebuild.
226 * config.bfd: (cris-*-*): New target.
227 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
228 * configure: Rebuild.
229 * elf.c (prep_headers): Add bfd_arch_cris.
231 * libaout.h (enum machine_type): Add M_CRIS.
232 * reloc.c: Add CRIS relocations.
233 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
234 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
235 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
236 * po/POTFILES.in, po/bfd.pot: Regenerate.
238 2000-07-19 H.J. Lu <hjl@gnu.org>
240 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
241 DF_TEXTREL if DT_TEXTREL is set.
242 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
243 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
244 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
245 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
246 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
247 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
248 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
249 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
250 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
251 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
253 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
254 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
256 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
258 2000-07-19 H.J. Lu <hjl@gnu.org>
260 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
261 * bfd-in2.h: Rebuild.
263 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
264 (elf_dt_soname): New.
266 * elf.c (bfd_elf_set_dt_needed_soname): New.
268 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
269 entry if the shared object loaded by DT_NEEDED is used to
270 resolve the reference in a regular object.
272 2000-07-19 H.J. Lu <hjl@gnu.org>
274 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
275 DT_DEPAUDIT and DT_AUDIT as strings.
277 2000-07-19 Nick Clifton <nickc@cygnus.com>
279 * format.c: Fix formatting.
281 2000-07-19 H.J. Lu <hjl@gnu.org>
283 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
285 2000-07-19 H.J. Lu <hjl@gnu.org>
287 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
288 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
289 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
290 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
291 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
292 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
293 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
295 Tue Jul 18 13:11:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
297 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
298 renamed functions from here...
299 (assign_section_numbers): Use renamed functions.
300 (prep_headers): Use renamed functions.
302 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
303 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
304 * bfd-in2.h: Regenerate.
306 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
308 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
309 parenthesis in if statement.
311 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
313 Enable the support for Traditional MIPS.
314 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
315 return ict_none appropriately for traditional mips targets.
316 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
317 (STUB_MOVE): Conditionalize for traditonal mips.
318 (STUB_LI16): Likewise.
319 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
320 room for RTPROC header.
321 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
322 the permission for the PT_DYNAMIC as read, write and execute.
323 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
325 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
326 _DYNAMIC_LINKING for traditonal mips.
327 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
328 in case of traditonal mips.
329 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
330 entry is required. For a function if PLT is not required then set the
331 corresponding hash table entry to 0.
332 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
334 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
335 shared object set the value to 0.
336 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
337 _DYNAMIC_LINKING for traditonal mips.
338 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
341 2000-07-15 H.J. Lu <hjl@gnu.org>
343 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
345 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
347 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
348 out a structure that is BFD_IN_MEMORY.
350 2000-07-11 Alan Modra <alan@linuxcare.com.au>
352 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
353 bfd pointer. Print section id instead of bfd pointer for local
354 syms. Prefix addend with `+' for global syms as well as local.
355 Correct calculation of name component lengths.
356 (elf64_hppa_check_relocs): Update call to get_dyn_name.
358 From David Huggins-Daines <dhd@linuxcare.com>
359 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
360 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
361 (elf64_hppa_modify_segment_map): Likewise.
363 Tue Jul 11 17:21:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
365 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
366 addresses to be "naturally" sign extended. Return -1 if unknown.
367 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
368 * bfd-in2.h: Regenerate.
370 Tue Jul 11 16:25:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
372 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
373 and ECOF_SIGNED_64 to list ways to extract an offset.
374 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
375 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
377 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
378 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
380 Tue Jul 11 16:03:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
382 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
383 bfd_get_start_address.
384 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
385 (elf_swap_ehdr_out): Ditto.
387 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
389 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
390 compatibility with older binutils.
392 2000-07-10 Alan Modra <alan@linuxcare.com.au>
394 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
395 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
397 From Ryan Bradetich <rbradetich@uswest.net>
398 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
399 (parse_line_table): Ditto.
400 (_bfd_dwarf1_find_nearest_line): Ditto.
401 * syms.c (cmpindexentry): Remove extra `*' from params.
403 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
405 * elf32-mips.c (sort_dynamic_relocs): New Function.
406 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
407 via qsort to sort the dynamic relocations in increasing r_symndx
410 2000-07-09 Alan Modra <alan@linuxcare.com.au>
412 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
413 ATTRIBUTE_UNUSED to unused args.
417 (get_stub): Likewise.
418 (elf64_hppa_adjust_dynamic_symbol): Likewise.
419 (elf64_hppa_link_output_symbol_hook): Likewise.
420 (elf64_hppa_check_relocs): Delete unused var.
421 (elf64_hppa_size_dynamic_sections): Likewise.
422 (elf64_hppa_finalize_opd): Likewise.
423 (elf64_hppa_finalize_dynreloc): Likewise.
424 (elf64_hppa_modify_segment_map): Likewise.
425 (elf64_hppa_finish_dynamic_sections): Likewise.
427 * elf-hppa.h (elf_hppa_final_write_processing): Add
428 ATTRIBUTE_UNUSED to unused args.
429 (elf_hppa_final_link_relocate): Likewise.
430 (elf_hppa_record_segment_addrs): Add paretheses.
431 (elf_hppa_relocate_section): Constify dyn_name.
433 From David Huggins-Daines <dhd@linuxcare.com>
434 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
435 rearrange case statement so that it gets preferred to 32-bit ones.
437 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
438 asection->id instead of address of asection structure.
439 (elf32_hppa_size_stubs): Likewise.
441 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
442 for .init* and .fini*.
444 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
445 and addends used in stub names to 32 bits.
446 (elf32_hppa_size_stubs): Likewise.
448 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
449 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
450 not bfd_put_64. Fix minor comment typo and formatting.
452 Changes to create multiple linker stubs, positioned immediately
453 before the section where they are required.
454 * elf32-hppa.c: Don't include hppa_stubs.h.
455 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
456 (elf32_hppa_stub_hash_table): Delete.
457 (elf32_hppa_link_hash_entry): Delete.
458 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
459 stub_hash_table, and store the struct here rather than a pointer.
460 Delete output_symbol_count. Add offset array. Change
461 global_value to a bfd_vma.
462 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
463 (elf32_hppa_stub_hash_traverse): Delete.
464 (elf32_hppa_name_of_stub): Delete.
465 (elf32_hppa_link_hash_lookup): Delete.
466 (elf32_hppa_link_hash_traverse): Delete.
467 (elf32_hppa_stub_hash_table_init): Delete.
468 (elf32_hppa_size_of_stub): Pass input section and offset rather
469 than location and calculate location here. Don't pass name as all
470 stubs are now the same size.
471 (elf32_hppa_stub_hash_newfunc): Init new fields.
472 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
474 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
475 comparing against ints. Rewrite stub handling code.
476 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
477 Case enums to int before comparing against ints. Remove
478 bfd_reloc_dangerous case.
479 (elf32_hppa_build_one_stub): Rewrite.
480 (elf32_hppa_size_one_stub): New function.
481 (elf32_hppa_build_stubs): Rewrite.
482 (elf32_hppa_size_stubs): Pass in linker call-back functions.
483 Rewrite stub-handling specific code.
485 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
487 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
489 * hppa_stubs.h: Delete.
490 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
491 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
492 * Makefile.in: Regenerate.
494 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
497 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
499 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
500 and section name for bfd_reloc_notsupported error message.
501 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
502 bfd_reloc_notsupported.
503 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
505 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
506 undefined weak symbols for all relocs.
507 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
508 offsets are relative to one past the delay slot.
509 (elf32_hppa_size_stubs): Account for reloc addend when calculating
510 branch destination. Put addend into stub name too.
511 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
512 adjust by 8 when deciding whether a linker stub is needed. Put
513 addend into stub name as for above.
515 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
516 various args and vars.
517 (elf32_hppa_bfd_final_link_relocate): Here too.
518 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
519 inner block var to avoid shadowing.
521 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
523 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
524 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
525 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
527 * libhppa.h: Change practically all unsigned ints to plain ints.
528 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
531 From Ryan Bradetich <rbradetich@uswest.net>
532 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
533 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
535 From David Huggins-Daines <dhd@linuxcare.com>
536 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
537 to the new OP_* ones.
539 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
540 error exit. Bail out earlier on plabel relocs that we aren't
541 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
542 string, and then don't free our copy.
543 (elf32_hppa_build_one_stub): Make insn unsigned int.
545 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
546 available with BL, not BE and BLE.
548 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
549 code for elf arg relocs.
550 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
551 argument with elf_link_hash_entry h. Handle undefined weak
552 symbols. Move $global$ lookup from here...
553 (elf32_hppa_relocate_section): ...to here. Return correct error
554 message for non-handled relocs.
555 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
556 wrong test was -0x3ffff to +0x40000.
558 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
559 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
561 (elf_hppa_relocate_insn): Fix a typo.
563 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
564 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
565 assemble_17, assemble_21): Delete.
566 Supply defines for all 64 possible opcodes.
567 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
568 formats. Handle COMICLR.
569 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
572 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
573 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
574 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
576 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
577 the local syms - did this code get deleted accidentally? Ignore
578 undefined and undefweak syms.
580 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
581 block. Use it instead of elf64_hppa_hash_table (info).
582 (elf_hppa_final_link_relocate): Use hppa_info instead of
583 elf64_hppa_hash_table (info).
585 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
586 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
587 (hppa_rebuild_insn): Mask immediate bits here instead.
588 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
590 2000-07-08 Alan Modra <alan@linuxcare.com.au>
592 * section.c (struct sec): Add id field. Tidy comment formatting.
593 (bfd_make_section_anyway): Set id.
594 (STD_SECTION): Init id too.
595 Change CONST to const throughout.
596 * archures.c (bfd_arch_info): Tidy comment.
597 (bfd_arch_list): Change a CONST to const.
598 * libbfd-in.h: Tidy comments and replace CONST with const.
599 * elf-bfd.h: Likewise.
600 * libbfd.h: Regenerate.
601 * bfd-in2.h: Regenerate.
602 * libcoff.h: Regenerate.
604 2000-07-07 DJ Delorie <dj@redhat.com>
606 * archive.c (_bfd_write_archive_contents): Add an informative
609 2000-07-06 Kazu Hirata <kazu@hxi.com>
611 * srec.c: Fix formatting.
613 2000-06-05 DJ Delorie <dj@redhat.com>
617 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
619 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
620 value of PC-relative offsets.
622 2000-07-03 Jim Wilson <wilson@cygnus.com>
624 * elf64-alpha.c (alpha_elf_size_info): New.
625 (elf_backend_size_info): Define to alpha_elf_size_info.
626 * elfcode.h (elf_size_info): Change hash bucket size to 4.
628 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
630 * elf32-mips.c: Include elf32-target.h again for the traditional
633 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
635 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
636 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
637 (avr_info_to_howto_rela): Likewise.
638 (elf32_avr_gc_mark_hook): Likewise.
639 (elf32_avr_gc_sweep_hook): Likewise.
640 (elf32_avr_relocate_section): Likewise.
642 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
644 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
645 an external symbol for a non-shared, non-relocatable link.
647 2000-07-03 Nick Clifton <nickc@redhat.com>
649 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
650 is an external symbol.
651 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
654 2000-07-03 Kazu Hirata <kazu@hxi.com>
656 * reloc16.c: Fix formatting.
658 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
660 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
661 to add a new target for traditional mips i.e
662 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
663 * configure.in: Likewise.
664 * configure: Rebuild.
665 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
667 (bfd_elf32_tradlittlemips_vec): Likewise.
668 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
669 to see that elfNN_bed does not get redefined even if the target file
670 is included twice for a chip. See elf32-mips.c.
672 2000-07-01 Alan Modra <alan@linuxcare.com.au>
674 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
675 (CLEANFILES): Add DEPA.
676 * Makefile.in: Regenerate.
678 2000-06-30 DJ Delorie <dj@cygnus.com>
680 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
681 can't assume the PE header is at 0x80.
683 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
685 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
687 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
689 * go32stub.h: Update stub.
691 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
693 * archures.c (bfd_mach_avr5): Define.
694 * bfd-in2.h (bfd_mach_avr5): Define.
695 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
696 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
697 (compatible): Update comment. Add missing test.
698 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
699 for avr2 and avr4. Simplify 8K wrap code.
700 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
701 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
703 2000-06-26 Kazu Hirata <kazu@hxi.com>
705 * coff-h8300.c: Fix formatting.
706 * cpu-h8300.c: Likewise.
708 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
710 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
711 for local symbols whose names are unknown.
713 2000-06-22 Alan Modra <alan@linuxcare.com.au>
715 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
717 * Makefile.in: Regenerate.
718 * doc/Makefile.in: Regenerate.
720 2000-06-20 H.J. Lu <hjl@gnu.org>
722 * Makefile.am: Rebuild dependency.
723 * Makefile.in: Rebuild.
725 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
727 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
728 (elf_backend_copy_indirect_symbol): Map to the new function.
730 2000-06-20 Alan Modra <alan@linuxcare.com.au>
732 * archive.c (normalize): Correct pointer comparison when checking
734 (bfd_bsd_truncate_arname): Likewise.
735 (bfd_gnu_truncate_arname): Likewise.
737 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
739 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
740 sections elf_{text,data}_{section,symbol}.
741 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
742 (_bfd_mips_elf_hide_symbol): New function.
743 (elf_backend_hide_symbol): Map to the new function.
744 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
745 definitions of mips_elf_{text,data}_{section,symbol}.
746 (mips_elf_local_relocation_p): Try to find the direct symbol
747 based on new check_forced argument.
748 (mips_elf_calculate_relocation): Use new version of
749 mips_elf_local_relocation_p.
750 (mips_elf_relocate_section): Likewise.
751 (_bfd_mips_elf_relocate_section): Likewise.
752 (mips_elf_sort_hash_table): Only assert that have enough GOT
754 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
755 entry if the relocation based on the new external argument.
756 (mips_elf_create_dynamic_relocation): Assert that we have a
757 section contents allocated where we can swap out the dynamic
759 (mips_elf_calculate_relocation): Find the real hash-table entry
760 correctly by using h->root.root.type. Only create a dynamic
761 relocation entry if the symbol is defined in a shared library.
762 Create an external GOT entry for the GOT16 relocation if the
763 symbol was forced local.
764 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
765 dynamic index if the symbol was forced local.
767 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
769 * elf32-mips.c: Fix typos in comments.
771 2000-06-19 Mark Kettenis <kettenis@gnu.org>
773 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
776 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
778 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
779 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
780 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
781 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
782 (bfd_elf32_m68hc11_vec): Likewise.
783 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
784 Supports 68hc11 & 68hc12 at the same time.
785 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
787 (bfd_elf32_m68hc11_vec): Likewise.
788 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
789 * archures.c (bfd_m68hc12_arch): Define and register in global list
790 (bfd_m68hc11_arch): Likewise.
791 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
792 BFD_RELOC_M68HC11_3B): Define.
793 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
794 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
796 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
798 * elf_bfd.h (struct elf_backend_data): Add info argument to
799 elf_backend_hide_symbol.
800 (_bfd_elf_link_hash_hide_symbol): Likewise.
801 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
802 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
803 * elflink.h (elf_link_add_object_symbols): Likewise.
804 (elf_link_assign_sym_version): Likewise.
806 2000-06-18 H.J. Lu <hjl@gnu.org>
808 * coff-i386.c (coff_i386_reloc): Don't return in case of
809 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
810 Compensate PE relocations when linking with non-PE object
811 files to generate a non-PE executable.
813 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
815 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
816 GOT entries if we're doing a static link or -Bsymbolic link.
818 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
820 * elflink.h (elf_link_adjust_relocs): Check for and call backend
821 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
823 (elf_link_output_relocs): Likewise.
824 (elf_reloc_link_order): Likewise.
826 2000-06-16 Nicholas Duffek <nsd@redhat.com>
828 * archures.c (enum bfd_architecture): #define constants for
829 PowerPc and RS6000 machine numbers.
830 * bfd-in2.h: Regenerate.
831 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
832 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
833 and RS6000 machine numbers using #defined constants from
835 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
836 machine numbers using #defined constants from archures.c. Add
837 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
838 64-bit words in 620 entry.
839 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
841 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
843 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
845 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
846 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
847 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
849 2000-06-16 Nicholas Duffek <nsd@redhat.com>
851 * bfd-in.h (bfd_family_coff): Define.
852 * bfd-in2.h: Regenerate.
853 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
854 coff_find_nearest_line): Check COFFness using bfd_family_coff()
855 instead of bfd_target_coff_flavour.
856 * cofflink.c (_bfd_coff_final_link): Likewise.
857 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
859 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
861 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
862 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
863 * xcofflink.c (XCOFF_XVECP): Delete.
864 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
865 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
866 bfd_xcoff_record_link_assignment,
867 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
868 check for bfd_target_xcoff_flavour.
870 2000-06-16 Nicholas Duffek <nsd@redhat.com>
872 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
874 (read_hdr): New function.
875 (rs6000coff_core_p): Store mstsave or __context64 struct instead
876 of trying to extract individual registers. Set abfd->arch_info
877 to match the architecture that created the core file.
878 (rs6000coff_get_section_contents): Delete.
879 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
881 2000-06-14 H.J. Lu <hjl@gnu.org>
883 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
886 2000-06-13 H.J. Lu <hjl@gnu.org>
888 * configure: Regenerate.
890 Tue Jun 13 01:28:57 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
892 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
895 2000-06-08 David O'Brien <obrien@FreeBSD.org>
897 * configure.in (VERSION): Update to show this is the CVS mainline.
899 2000-06-07 Alan Modra <alan@linuxcare.com.au>
901 * elf32-d10v.c: Include elf/d10v.h
902 (enum reloc_type): Delete.
903 * elf32-d30v.c: Include elf/d30v.h
904 (enum reloc_type): Delete.
906 * Makefile.am: Run "make dep-am" to regenerate dependencies.
907 * Makefile.in: Regenerate.
909 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
910 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
911 move HOWTOs into elf_howto_table.
912 (R_386_standard, R_386_ext_offset): Define.
913 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
914 (elf_i386_reloc_type_lookup): Modify calculation of index into
915 elf_howto_table since we've removed the padding.
916 (elf_i386_info_to_howto_rel): Likewise.
917 (elf_i386_relocate_section): Likewise.
919 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
921 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
923 2000-06-05 H.J. Lu <hjl@gnu.org>
925 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
926 an error when seeing an undefined symbol with hidden/internal
927 attribute. It is handled in *_relocate_section ().
929 2000-06-05 H.J. Lu <hjl@gnu.org>
931 * elflink.h (elf_fix_symbol_flags): Follow the link for the
932 indirect symbol for the ELF_LINK_NON_ELF bit.
933 (elf_link_output_extsym): Don't output the indirect symbol even
934 if the ELF_LINK_NON_ELF bit is set.
936 2000-06-01 J.T. Conklin <jtc@redback.com>
938 * config.bfd (i[3456]86-*-netbsdelf*): New target.
939 (i[3456]86-*-netbsdaout*): New target.
940 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
941 (i[3456]86-*-openbsd*): Likewise.
943 Tue May 30 15:39:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
945 * trad-core.c: From hpux-core.c, include <dirent.h> or
946 <sys/ndir.h> when possible.
948 2000-05-31 Nick Clifton <nickc@cygnus.com>
950 * opintl.h (_(String)): Explain why dgettext is used instead
953 2000-05-31 Ulrich Drepper <drepper@redhat.com>
955 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
956 definitions. We must not assume they are sorted in the file
957 according to their index numbers.
959 2000-05-31 Alan Modra <alan@linuxcare.com.au>
961 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
962 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
963 R_PARISC_DIR17F are for absolute branches; Handle them as such.
965 2000-05-30 Nick Clifton <nickc@cygnus.com>
967 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
968 80960CA, 80960MC as valid machine names.
970 2000-05-30 H.J. Lu <hjl@gnu.org>
972 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
973 visibility bits if the symbol is undefined. Correctly handle
974 weak undefined symbols with hidden and internal attributes.
976 * elflink.h (elf_link_add_object_symbols): Always turn the
977 symbol into local if it has the hidden or internal attribute.
979 2000-05-29 Philip Blundell <philb@gnu.org>
981 * ppcboot.c: Add packed attribute if compiling with GCC.
983 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
985 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
987 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
989 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
990 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
991 corefile on a 64-bit (Sparc Solaris) host. Also clean up
994 2000-05-26 Alan Modra <alan@linuxcare.com.au>
996 * Makefile.am: Update dependencies with "make dep-am"
997 * Makefile.in: Regenerate.
999 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
1000 bindtextdomain): Replace defines with those from intl/libgettext.h
1001 to quieten gcc warnings.
1003 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
1005 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
1007 * archive.c (normalize, bfd_bsd_truncate_arname,
1008 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
1009 file names with backslashes.
1011 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
1014 * sysdep.h: Include filenames.h.
1016 2000-05-26 Alan Modra <alan@linuxcare.com.au>
1018 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
1020 2000-05-26 Jakub Jelinek <jakub@redhat.com>
1022 * elf64-sparc.c (sparc64_elf_relax_section): New.
1023 (sparc64_elf_relocate_section): Optimize tail call into branch always
1025 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1026 (elf32_sparc_relax_section): New.
1028 2000-05-26 Jakub Jelinek <jakub@redhat.com>
1030 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
1031 Remove unusued variables.
1032 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
1033 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
1034 previous fix, so that shared libs really don't influence targets
1035 extension mask and memory model.
1037 2000-05-23 H.J. Lu <hjl@gnu.org>
1039 * elf64-alpha.c (elf64_alpha_relocate_section): Check
1040 h->root.other not h->other.
1041 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
1043 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
1045 2000-05-23 H.J. Lu <hjl@gnu.org>
1047 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
1048 undefined symbol with the non-default visibility attributes.
1049 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
1050 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1051 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1052 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1053 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1054 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
1055 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1056 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1057 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1058 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
1059 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1061 2000-05-22 Richard Henderson <rth@cygnus.com>
1063 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
1064 PCREL22, PCREL64I. Zero size of special relocs.
1065 (elf64_ia64_reloc_type_lookup): Likewise.
1066 (USE_BRL, oor_brl, oor_ip): New.
1067 (elf64_ia64_relax_section): New.
1068 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
1069 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
1070 (elf64_ia64_relocate_section): Likewise.
1071 (bfd_elf64_bfd_relax_section): New.
1072 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
1073 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
1074 * bfd-in2.h, libbfd.h: Regenerate.
1076 2000-05-22 Nick Clifton <nickc@cygnus.com>
1078 * configure.in : Add peigen.lo to MIPS PE targets.
1079 * configure: Regenerate.
1081 2000-05-22 Momchil Velikov <velco@fadata.bg>
1083 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
1084 only if it is known for both input and output bfds. Separate
1085 error message strings as in some languages, it may be necessary
1086 to change more than one place in the string to change between
1089 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
1090 endianess checks, call _bfd_generic_verify_endian_match() instead.
1092 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
1094 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
1096 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
1097 endianess before checking bfd flavours.
1099 2000-05-22 H.J. Lu <hjl@gnu.org>
1101 * elflink.h (elf_link_output_extsym): Clear the visibility
1102 field for symbols not defined locally.
1104 2000-05-18 Alan Modra <alan@linuxcare.com.au>
1106 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
1107 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
1108 (hppa_rebuild_insn): Mask immediate bits here instead.
1109 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
1111 2000-05-18 Momchil Velikov <velco@fadata.bg>
1113 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
1114 relocs for an executable, ensure that they are virtual addresses.
1116 Thu May 18 10:55:47 2000 Jeffrey A Law (law@cygnus.com)
1118 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
1120 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
1121 Rick Gorton <gorton@scrugs.lkg.dec.com>
1123 * elflink.h: Add emitrelocations support: when enabled, relocation
1124 information and relocation sections are put into final output
1125 executables. If the emitrelocations flag is set, do the following:
1126 (elf_bfd_final_link): Emit relocation sections.
1127 (elf_link_input_bfd): Compute relocation section contents.
1128 (elf_gc_sections): Don't clean relocation sections.
1130 2000-05-16 Catherine Moore <clm@cygnux.com>
1132 * som.c (som_decode_symclass): Recognize weak symbols.
1134 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
1136 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
1137 read idata section only from dataoff.
1138 (pe_print_edata): Correctly check for valid eat_member.
1140 Tue May 16 00:04:11 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1142 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
1144 2000-05-14 Philip Blundell <philb@gnu.org>
1146 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
1148 2000-05-12 Alan Modra <alan@linuxcare.com.au>
1150 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
1152 * peigen.c (pe_print_idata): Look for .idata section and print
1153 info even if data directory has zero entries. Read idata section
1154 starting from dataoff, and adjust all data offsets to suit. Cast
1155 all bfd_vma vars to unsigned long before passing to fprintf.
1156 * peigen.c (pe_print_edata): Similarly, look for .edata section
1157 and print info even if data directory has zero entries. Cast
1158 all bfd_vma vars to unsigned long before passing to fprintf.
1160 From Szabolcs Szakacsits <szaka@F-Secure.com>
1161 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
1162 directory size which may be bogus.
1163 * peigen.c (pe_print_edata): Similarly.
1165 2000-05-09 Alan Modra <alan@linuxcare.com.au>
1167 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
1169 (copy_private_bfd_data): Allow for space possibly taken up by elf
1170 headers when calculating segment physical address from lma.
1172 2000-05-08 Alan Modra <alan@linuxcare.com.au>
1174 * versados.c (versados_scan): Init stringlen and pass_2_done.
1176 * trad-core.c (trad_unix_core_file_p): Return
1177 bfd_error_wrong_format rather than bfd_error_file_truncated.
1179 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
1180 add_data_entry. DataDirectory virtual address is relative.
1181 (pe_print_idata): Account for relative DataDirectory virtual
1182 addresses. Don't trash datasize inside POWERPC_LE_PE code.
1183 (pe_print_edata): Similarly.
1185 From Szabolcs Szakacsits <szaka@F-Secure.com>
1186 * peigen.c (dir_names): Add Delay Import Directory.
1187 (pe_print_idata): Always search for bfd section containing
1188 idata address rather than looking up section name. Print this
1189 section name rather than .idata.
1190 (pe_print_edata): Similarly. Also print some fields as %08lx.
1191 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
1194 Fri May 5 20:44:40 2000 Clinton Popetz <cpopetz@cygnus.com>
1196 * xcoff.h: Rename to xcoff-target.h
1197 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
1198 * coff-rs6000.c: Ditto.
1199 * coff64-rs6000.c: Ditto.
1200 * coff-pmac.c: Ditto.
1201 * Makefile.in: Regenerate.
1203 Fri May 5 16:51:03 2000 Clinton Popetz <cpopetz@cygnus.com>
1205 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
1206 Change U802TOC64MAGIC to U803XTOCMAGIC.
1208 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
1210 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
1211 * bfd-in.h: Prototype bfd_elf_get_arch_size.
1212 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
1214 2000-05-04 Alan Modra <alan@linuxcare.com.au>
1216 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
1218 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
1220 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
1221 hidden and internal symbols.
1222 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
1224 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
1225 assign a PLT or GOT entry to symbols with hidden and
1226 internal visibility.
1228 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
1230 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
1232 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1234 2000-05-02 H.J. Lu <hjl@gnu.org>
1236 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
1239 2000-05-02 Alan Modra <alan@linuxcare.com.au>
1241 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
1242 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
1244 * Makefile.in: Regenerate.
1246 Mon May 1 16:56:47 2000 Jim Wilson <wilson@cygnus.com>
1248 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
1249 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
1250 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
1251 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
1252 * Makefile.in: Rebuild.
1254 2000-05-02 Alan Modra <alan@linuxcare.com.au>
1256 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
1257 doesn't work very well.
1259 * elf-hppa.h (elf_hppa_internal_shdr): Define.
1260 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
1261 Set hdr->s_type to 1 if ARCH_SIZE == 32.
1262 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
1263 (elf_hppa_info_to_howto): Likewise.
1264 (elf_hppa_info_to_howto_rel): Likewise.
1265 (elf_hppa_reloc_type_lookup): Likewise.
1266 (elf_hppa_is_local_label_name): Likewise.
1267 (elf_hppa_fake_sections): Likewise.
1268 (elf_hppa_final_write_processing): Likewise.
1269 (elf_hppa_howto_table): Fully initialise all entries.
1270 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
1271 (elf_hppa_info_to_howto): Likewise.
1272 (elf_hppa_info_to_howto_rel): Likewise.
1273 (elf_hppa_reloc_type_lookup): Likewise.
1274 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
1275 elf_hppa_unmark_useless_dynamic_symbols,
1276 elf_hppa_remark_useless_dynamic_symbols,
1277 elf_hppa_record_segment_addrs, elf_hppa_final_link,
1278 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
1279 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
1280 elf32-hppa.c mess is cleaned up.
1281 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
1282 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
1283 r_field then call hppa_field_adjust inline func with variable
1284 r_field arg, instead call hppa_field_adjust with fixed arg.
1285 In case R_PARISC_PCREL22F, don't set r_field.
1286 (elf_hppa_relocate_insn): Change args and return type to unsigned
1287 int. Call re_assemble_* funcs to do the work.
1289 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
1292 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
1294 (sign_extend): Mask first before sign extending.
1295 (low_sign_extend): Rewrite without condition expression.
1296 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
1297 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
1298 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
1299 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
1300 result as function return value rather than through pointer arg.
1301 Accept unsigned int args, and return unsigned int.
1302 (re_assemble_3): New. Combines function of dis_assemble_3 with
1303 re-assembly of opcode and immediate.
1304 (re_assemble_12): Likewise.
1305 (re_assemble_16): Likewise.
1306 (re_assemble_17): Likewise.
1307 (re_assemble_21): Likewise.
1308 (re_assemble_22): Likewise.
1309 (hppa_field_adjust): Rewrite and document, paying attention to
1310 size of types and signed/unsigned issues.
1311 (get_opcode): Shift before masking.
1312 (FDLW): Rename to FLDW.
1313 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
1314 (hppa_rebuild_insn): Change args and return value to unsigned
1315 int. Make use of re_assemble_*. Correct case 11.
1317 * dep-in.sed: Handle ../opcodes/.
1318 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
1319 elf64-hppa.h, hppa_stubs.h, xcoff.h.
1320 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
1321 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
1322 elfarm-nabi.lo dependencies outside of auto-dependency area.
1323 Regenerate dependencies.
1324 * Makefile.in: Regenerate.
1326 * configure.in (TRAD_HEADER): Test non-null before
1328 * configure: Regenerate.
1330 * reloc.c: Fix mis-spelling in comment.
1332 2000-05-01 Alan Modra <alan@linuxcare.com.au>
1334 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
1335 * vms.c (vms_openr_next_archived_file): Return NULL.
1337 Fri Apr 28 21:34:44 2000 Clinton Popetz <cpopetz@cygnus.com>
1339 * coffcode.h Copy changes mistakenly done to libcoff.h in
1342 2000-04-29 Andreas Jaeger <aj@suse.de>
1344 * libbfd-in.h: Correctly check GCC version.
1345 * bfd-in.h: Likewise.
1346 * libhppa.h: Likewise.
1347 * libbfd.h: Regenerate.
1348 * bfd-in2.h: Regenerate.
1350 Fri Apr 28 14:58:37 2000 Clinton Popetz <cpopetz@cygnus.com>
1352 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
1353 coffdu-rs6000.{lo,c}.
1354 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
1356 * Makefile.in: Regenerate.
1357 * xcoff.h: New file.
1358 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
1359 * coff-rs6000.c: Move all declarations and defines that are
1360 common to the xcoff backends into xcoff.h
1361 * coff64-rs6000.c: Ditto,
1363 Fri Apr 28 08:35:21 2000 Clinton Popetz <cpopetz@cygnus.com>
1365 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
1366 _bfd_coff_force_symnames in strings and
1367 _bfd_coff_debug_string_prefix_length to their default values.
1368 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
1370 Fri Apr 28 08:05:12 2000 Clinton Popetz <cpopetz@cygnus.com>
1372 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
1373 _bfd_coff_force_symnames in strings and
1374 _bfd_coff_debug_string_prefix_length to their default values.
1376 2000-04-27 Alan Modra <alan@linuxcare.com.au>
1378 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
1379 Check local_got_refcounts before dereferencing.
1381 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
1382 before deciding we don't need R_PPC_PLT32 relocation.
1383 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
1386 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
1388 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
1390 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
1391 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
1392 (elf_i386_relocate_section): Allow for .plt to go missing.
1393 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
1394 can use a relative reloc for got as elf_i386_relocate_section.
1395 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
1397 Wed Apr 26 16:31:28 2000 Clinton Popetz <cpopetz@cygnus.com>
1399 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
1401 Mon Apr 24 15:20:35 2000 Clinton Popetz <cpopetz@cygnus.com>
1403 * Makefile.am (coff64-rs6000.lo): New rule.
1404 * Makefile.in: Regenerate.
1405 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
1406 xcoff_is_local_label_name, xcoff_rtype2howto,
1407 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
1408 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
1409 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
1410 (NO_COFF_SYMBOLS): Define.
1411 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
1412 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
1414 (MINUS_ONE): New macro.
1415 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
1417 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
1418 coff_SWAP_aux_out): Map to the new functions.
1419 * coff64-rs6000.c: New file.
1420 * libcoff.h (bfd_coff_backend_data): Add new fields
1421 _bfd_coff_force_symnames_in_strings and
1422 _bfd_coff_debug_string_prefix_length.
1423 (bfd_coff_force_symnames_in_strings,
1424 bfd_coff_debug_string_prefix_length): New macros for above fields.
1425 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
1426 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
1427 of using coff_swap_sym_in directly.
1428 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
1429 (coff_set_flags) Set magic for XCOFF64.
1430 (coff_compute_section_file_positions): Add symbol name length to
1431 string section length if bfd_coff_debug_string_prefix_length is
1433 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
1434 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
1435 using coff_swap_lineno_in directly.
1436 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
1437 and _bfd_coff_debug_string_prefix_length fields.
1438 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
1439 symbol names into strings table when
1440 bfd_coff_force_symnames_in_strings is true.
1441 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
1442 SET_RELOC_VADDR): New macros.
1443 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
1444 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
1446 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
1447 changes within RS6000COFF_C specific code.
1448 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
1449 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
1450 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
1451 Extend existing hack on target name.
1452 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
1454 * coff-tic54x.c (ticof): Keep up to date with new fields
1455 in bfd_coff_backend_data.
1456 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
1457 targ_selvecs to include rs6000coff64_vec for rs6000.
1458 * configure.in: Add rs6000coff64_vec case.
1459 * cpu-powerpc.c: New bfd_arch_info_type.
1461 Mon Apr 24 02:17:31 2000 Jeffrey A Law (law@cygnus.com)
1463 * config.bfd: Only disable elf32-hppa vectors, not all of the
1464 BSD and OSF configuration support. Provide (disabled) clauses
1466 * configure.in: Add clause for PA64 support.
1467 * configure: Rebuilt.
1469 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
1470 (bfd_elf64_hppa_vec): Declare.
1472 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
1473 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
1474 (elf64-hppa.lo): Add dependencies.
1475 * Makefile.in: Rebuilt.
1477 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
1479 Mon Apr 24 02:14:29 2000 Jason Eckhardt <jle@cygnus.com>
1481 * libhppa.h (dis_assemble_16): New function.
1482 (pa_arch): Added pa20w element.
1484 Mon Apr 24 01:49:03 2000 Ulrich Drepper <drepper@cygnus.com>
1486 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
1487 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
1488 bfd_elf64_slurp_reloc_table.
1490 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
1491 definitions to get external names.
1492 (elf_write_relocs): Renamed from write_relocs and make global.
1493 (elf_slurp_reloc_table): Make global.
1494 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
1496 * archive.c (hpux_uid_gid_encode): New function.
1497 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
1498 defined and the ID is greater than 99999.
1499 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
1500 special uid/gid fields into 32 bit values.
1502 2000-04-21 Matthew Green <mrg@cygnus.com>
1504 * config.bfd: Add NetBSD/sparc64 support.
1506 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
1507 David Mosberger <davidm@hpl.hp.com>
1508 Timothy Wall <twall@cygnus.com>
1509 Jim Wilson <wilson@cygnus.com>
1511 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
1512 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
1513 (BFD64_BACKENDS): Add elf64-ia64.lo.
1514 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
1515 (cpu-ia64.lo, elf64-ia64.lo): New rules.
1516 * Makefile.in: Rebuild.
1517 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
1518 (bfd_ia64_arch): Declare.
1519 (bfd_archures_list): Add bfd_ia64_arch.
1520 * bfd-in2.h: Rebuild.
1521 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
1522 * configure: Rebuild.
1523 * configure.host: (ia64-*-linux*): New host.
1524 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
1525 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
1526 * elf.c (prep_headers): Add bfd_arch_ia64.
1527 * libbfd.h: Rebuild.
1528 * reloc.c: Add IA-64 relocations.
1529 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
1531 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
1532 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
1534 2000-04-21 Richard Henderson <rth@cygnus.com>
1536 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
1537 contents when performing a partial link.
1538 (bfd_elf_d30v_reloc_21): Likewise.
1540 2000-04-20 H.J. Lu <hjl@gnu.org>
1542 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
1543 patch to symbols defined by a shared object.
1544 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
1546 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1549 * dwarf2.c (concat_filename): Avoid string literal concatenation.
1550 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
1552 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
1554 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
1555 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
1556 (coff-ia64.lo): Add dependency.
1557 * Makefile.in: Regenerate.
1558 * coff-ia64.c: New file.
1559 * efi-app-ia32.c: Ditto.
1560 * efi-app-ia64.c: Ditto.
1561 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
1562 (coff_set_flags): Ditto.
1563 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
1564 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
1565 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
1566 * configure: Regenerate.
1567 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
1568 (PUT_OPTHDR_IMAGE_BASE): Ditto.
1569 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
1570 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
1571 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
1572 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
1573 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
1574 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
1575 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
1576 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
1577 (GET_PDATA_ENTRY): Ditto.
1578 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
1579 data_start. Use above macros to read fields that are 64 bit wide for
1580 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
1581 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
1582 FileAlignment and SectionAlignment to minimum alignment if they
1584 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
1585 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
1586 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
1587 Use above macros to write fields that are 64 bit wide for
1589 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
1590 5*4 otherwise. This should be right for IA-32 and IA-64, but may
1591 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
1592 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
1593 begin address, end address, and unwind info address only. Use
1594 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
1596 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
1597 HIGH3ADJ relocation names.
1598 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
1599 * targets.c: Declare bfd_efi_app_ia32_vec and
1600 bfd_efi_app_ia64_vec.
1601 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
1602 bfd_efi_app_ia64_vec.
1604 2000-04-17 Timothy Wall <twall@cygnus.com>
1606 * bfd-in2.h: Add prototypes for tic54x load page access.
1607 * bfd-in.h: Regenerate.
1608 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
1609 in customized _set_arch_mach function.
1610 * coffcode.h (coff_set_alignment_hook): Set section load page if
1611 the appropriate macro is defined.
1612 (write_object_contents): Read section load page.
1614 2000-04-13 Alan Modra <alan@linuxcare.com.au>
1616 * elf32-hppa.h: Update copyright date.
1618 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
1619 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
1621 * elf32-d30v.c (MAX32): Don't use LL suffix.
1622 (MIN32): Define in terms of MAX32.
1623 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
1625 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
1628 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
1630 2000-04-12 Alan Modra <alan@linuxcare.com.au>
1632 * dep-in.sed: Match space before file name, not after.
1633 * Makefile.am: Regenerate dependencies.
1634 * Makefile.in: Regenerate.
1636 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
1637 case, allow address wrap-around stupidly removed 2000-03-17. Sign
1638 extend without an if statement.
1640 2000-04-11 Alan Modra <alan@linuxcare.com.au>
1642 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
1644 * elf32-mips.c (gprel16_with_gp): Likewise.
1645 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
1646 here using -0x40000, not (int)0xfffc0000.
1647 (elf32_hppa_size_of_stub): Likewise.
1649 2000-04-11 Timothy Wall <twall@cygnus.com>
1651 * coff-tic54x.c: Now builds with all targets.
1652 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
1653 * Makefile.in: Regenerate.
1654 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
1655 unitialized variable.
1657 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1659 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1660 --enable-build-warnings option.
1661 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1662 * Makefile.in, configure: Re-generate.
1664 2000-04-07 Nick Clifton <nickc@cygnus.com>
1666 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
1667 BFD_RELOC_THUMB_PCREL_BLX.
1669 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1670 R_ARM_XPC25 and R_ARM_THM_PC22.
1672 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
1673 R_ARM_XPC25 and R_ARM_THM_XPC22.
1674 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
1675 R_ARM_[XPC25|THM_XPC22].
1677 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
1678 elf/arm-oabi.h to elf/arm.h
1680 * Makefile.am: Fix dependency for elfarm-oabi.c
1681 * Makefile.in: Regenerate.
1683 * bfd-in2.h: Regenerate.
1684 * libbfd.h: Regenerate.
1686 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
1688 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
1689 and restore it on failure. Release newly allocated tdata on
1692 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
1694 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
1695 (decode_line_info): Set it. Report error if unit->line_offset is
1696 equal to or larger than it.
1698 2000-04-07 Timothy Wall <twall@cygnus.com>
1700 * targets.c: Added vecs for tic54x.
1701 * reloc.c: Added relocs for tic54x.
1702 * libbfd.h: Regenerated.
1703 * configure: Add TI COFF vecs for tic54x.
1704 * configure.in: Ditto.
1705 * config.bfd (targ_cpu): Recognize new tic54x target.
1706 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
1707 * bfd-in2.h: Add tic54x target and relocations.
1708 * Makefile.am, Makefile.in: Add tic54x target.
1709 * archures.c (bfd_archures_list): Add tic54x target.
1710 * coff-tic54x.c: New.
1711 * cpu-tic54x.c: New.
1713 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
1715 * elfcore.h (elf_core_file_p): call backend_object_p which
1716 thereby gets an opportunity to update the arch/machine type.
1718 2000-04-06 Timothy Wall <twall@cygnus.com>
1720 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
1721 class. Handle SEC_CLINK and SEC_BLOCK flags.
1722 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
1723 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
1725 2000-04-06 Nick Clifton <nickc@cygnus.com>
1727 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
1728 EF_INTERWORK if this is an unknown EABI.
1729 (elf32_arm_merge_private_bfd_data): Check EABI version
1730 numbers. Only check EF_xxx flags if the EABI version number
1732 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
1733 if the EABI version number is unknown.
1734 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
1735 if the EABI version number is unknown.
1737 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1739 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
1740 BFD_RELOC_SH_LOOP_END.
1741 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
1742 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
1743 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
1744 (sh_elf_reloc_loop): New function.
1745 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
1747 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
1748 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
1749 * bfd-in2.h, libbfd.h: Regenerate.
1751 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1753 * po/bfd.pot: Regenerate.
1755 * Makefile.am: Remove extraneous mkdep comment.
1756 (MKDEP): Use gcc -MM rather than mkdep.
1757 (DEP): Quote when passing vars to sub-make. Add warning
1759 (DEP1): Rewrite for "gcc -MM".
1760 (CLEANFILES): Add DEP2.
1761 Update dependencies.
1762 * Makefile.in: Regenerate.
1764 2000-04-03 Kevin Buettner <kevinb@redhat.com>
1766 * configure.in: Added corefile support for AIX 4.3. In particular,
1767 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
1768 compiling rs6000-core.c.
1769 * configure: Regenerated.
1771 2000-04-03 H.J. Lu <hjl@gnu.org>
1773 * cache.c (bfd_open_file): Unlink the output file only if
1774 it has non-zero size.
1776 2000-04-01 Ken Block USG <block@zk3.dec.com>
1778 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
1779 relative relocations for non-loaded sections in shared objects.
1780 (elf64_alpha_check_relocs): Similarly.
1782 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
1784 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
1785 BFD_RELOC_16 to switch for extended relocs.
1786 (MY_swap_ext_reloc_in): New.
1787 (MY_swap_ext_reloc_out): New.
1788 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
1789 than NAME(aout,swap_ext_reloc_in) for extended relocs.
1790 (NAME(aout,squirt_out_relocs)): Similarly use
1791 MY_swap_ext_reloc_out.
1792 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
1794 2000-04-03 Kazu Hirata <kazu@hxi.com>
1796 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
1797 the R_PCRWORD_B case.
1799 2000-03-31 Thomas de Lellis <tdel@wrs.com>
1801 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
1805 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
1807 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
1808 HOWTO references to bfd_elf_generic_reloc, that have
1809 partial_inplace == true, now use the new function. The function
1810 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
1811 extends its fixes to the R_M32R_{16,24,32} relocs.
1812 The new logic in m32r_elf_lo16_reloc() has been removed, and
1813 it instead calls the new routine to obtain that functionality.
1815 2000-03-27 Alan Modra <alan@linuxcare.com.au>
1817 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
1818 elf32_avr_check_relocs, avr_final_link_relocate,
1819 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
1820 elf32_avr_object_p): Add prototypes.
1821 (elf32_avr_gc_mark_hook): Add default for h->root.type.
1822 (bfd_elf_avr_final_write_processing): Make static.
1824 2000-03-27 Denis Chertykov <denisc@overta.ru>
1826 * cpu-avr.c: New file. BFD support routines for AVR architecture.
1827 * archures.c (bfd_architecture): Add AVR architecture.
1828 (bfd_archures_list): Add reference to AVR architecture info.
1829 * elf.c (prep_headers): Handle bfd_arch_avr.
1830 * reloc.c: Add various AVR relocation enums.
1831 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
1833 * Makefile.am: Add support for AVR elf.
1834 * configure.in: Likewise.
1835 * config.bfd: Likewise.
1836 * Makefile.in: Regenerate.
1837 * configure: This too.
1838 * bfd-in2.h: And this.
1839 * libbfd.h: And this.
1841 2000-03-24 H.J. Lu <hjl@gnu.org>
1843 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
1844 (elf64_alpha_find_reloc_at_ofs): Likewise.
1846 2000-03-17 Alan Modra <alan@linuxcare.com.au>
1848 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
1849 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
1850 allowable range used to be -2**(n-1) to 2**n-1.
1851 * reloc.c (_bfd_relocate_contents): Same here. Also replace
1852 "boolean overflow" with "bfd_reloc_status_type flag".
1854 2000-03-14 Doug Evans <dje@casey.transmeta.com>
1856 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
1858 2000-03-14 Kazu Hirata <kazu@hxi.com>
1860 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
1861 of shrinks properly, including the last reloc.
1863 2000-03-13 Kazu Hirata <kazu@hxi.com>
1865 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
1868 2000-03-11 Alan Modra <alan@linuxcare.com.au>
1870 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
1871 a format mismatch rather than an "error" from bfd_read such as
1872 bfd_error_file_truncated.
1874 2000-03-10 Geoff Keating <geoffk@cygnus.com>
1876 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
1877 sign-extension and big-endian compensation for
1878 R_MIPS_64 even in ld -r.
1880 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
1882 * elf32-mips.c (mips_elf_next_relocation): Rename from
1883 mips_elf_next_lo16_relocation, and generalize to look
1884 for any relocation type.
1885 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
1886 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
1887 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
1888 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
1889 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
1890 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
1891 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
1892 (mips_rtype_to_howto): Likewise.
1893 (mips_elf_calculate_relocation): Handle new relocs.
1894 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
1895 are paired. The addend for R_MIPS_GNU_REL16_S2
1896 is shifted right two bits.
1898 2000-03-10 Alan Modra <alan@linuxcare.com.au>
1900 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
1901 comment, and ensure it doesn't happen again.
1902 (bfd_install_relocation): Same here.
1903 (_bfd_relocate_contents): Don't bother assigning unused signmask
1904 shift result. Fix typos in comments.
1905 Remove trailing whitespace throughout file.
1907 2000-03-07 Doug Evans <dje@casey.transmeta.com>
1909 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
1910 * bfd-in2.h: Rebuild.
1912 2000-03-06 Nick Clifton <nickc@cygnus.com>
1914 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
1916 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
1917 (SIZEOF_ILF_STRINGS): Redefine.
1918 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
1919 relative reloc, as opposed to a section relative reloc.
1920 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
1922 Add length of symbol's prefix to string pointer.
1923 Store a pointer to the symbol in the symbol pointer table.
1924 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
1925 Initialise the symbol pointer table.
1926 Store the hint in the Hint/Name table.
1927 Make the jump reloc be symbol realtive, not section relative.
1928 Create an import symbol for imported code.
1930 2000-03-06 Catherine Moore <clm@cygnus.com>
1932 * elf.c (swap_out_syms): Check for null type_ptr.
1934 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
1936 * aout-target.h (MY(write_object_contents)): Remove unused
1937 and unusable "#if CHOOSE_RELOC_SIZE".
1938 * pc532-mach.c (MY(write_object_contents)): Ditto.
1939 * netbsd.h (MY(write_object_contents)): Ditto.
1940 * hp300hpux.c (MY(write_object_contents)): Ditto.
1941 * freebsd.h (MY(write_object_contents)): Ditto.
1942 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
1944 2000-02-29 H.J. Lu <hjl@gnu.org>
1946 * peicode.h (jtab): Make it static.
1948 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
1949 defined and COFF_IMAGE_WITH_PE is not defined.
1950 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
1951 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
1953 2000-03-01 Nick Clifton <nickc@cygnus.com>
1955 * coff-arm.c (bfd_arm_process_before_allocation): Make
1956 'symndx' signed to prevent compile time warning.
1958 * coff-mcore.c: Remove unused prototype for pe_object_p.
1960 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
1961 functions that are not used when COFF_IMAGE_WITH_PE is
1963 (struct sh_opcode): Change type of 'flags' field to unsigned
1964 long so that it can hold the USESAS flag.
1966 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
1968 * elf-m10300.c (mn10300_elf_relax_section): Initialise
1971 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
1973 Remove unusued variables and code.
1974 (elf_backend_add_symbol_hook): Fix prototype.
1976 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
1979 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
1982 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
1984 Remove unusued variables and code.
1985 (elf_backend_add_symbol_hook): Fix prototype.
1987 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
1989 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
1990 to unused function parameter.
1992 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
1994 Use EMPTY_HOWTO to initialise empty howto slots.
1995 Remove unused variables.
1997 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
1999 2000-03-01 H.J. Lu <hjl@gnu.org>
2001 * aoutx.h (aout_link_input_section_std): Pass "true" to
2002 the undefined_symbol callback.
2003 (aout_link_input_section_ext): Likewise.
2004 * bout.c (get_value): Likewise.
2005 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
2006 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
2008 (alpha_relocate_section): Likewise.
2009 * coff-arm.c (coff_arm_relocate_section): Likewise.
2010 * coff-i960.c (coff_i960_relocate_section): Likewise.
2011 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
2012 * coff-mips.c (mips_relocate_section): Likewise.
2013 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
2014 * coff-sh.c (sh_relocate_section): Likewise.
2015 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
2016 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
2017 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
2018 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2019 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2020 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2021 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2022 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2023 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2024 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2025 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2026 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2027 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2028 * elflink.h (elf_link_output_extsym): Likewise.
2029 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
2030 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
2031 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
2033 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
2034 undefined_symbol callback when building shared library with
2035 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
2037 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
2038 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2039 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2040 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
2041 (elf32_mips_get_relocated_section_content): Likewise.
2042 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2043 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2044 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2045 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2047 2000-02-28 Nick Clifton <nickc@cygnus.com>
2049 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
2050 * Makefile.in: Regenerate.
2052 * configure.in: Add support for mips and sh pe vectors.
2053 * configure: regenerate.
2055 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
2058 * targets.c: Add mips and sh pe vectors.
2060 * libpei.h (coff_final_link_postscript): Only define if not
2063 * coffcode.h: Add support for WinCE magic numbers.
2065 * peigen.c (pe_print_reloc): Update comment and rearrange
2066 appending of newline character.
2068 * peicode.h: Add support for Image Library Format.
2069 (pe_ILF_vars): Structure containing data used by ILF code.
2070 (pe_ILF_make_a_section): New function. Create a section based
2072 (pe_ILF_make_a_reloc): New function. Create a reloc based on
2074 (pe_ILF_make_a_symbol): New function. Create a symbol based
2076 (pe_ILF_save_relocs): New function. Store the relocs created
2077 by pe_ILF_make_a_reloc in a section.
2078 (pe_ILF_build_a_bfd): New function. Create a BFD describing
2080 (pe_ILF_object_p): New function. Return a bfd_target pointer
2082 (pe_bfd_object_p): If an ILF object is detected call
2083 pe_ILF_object_p on it.
2085 * coff-arm.c: Add support for WinCE relocs which are different
2086 from normal ARM COFF relocs.
2087 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
2089 * coff-sh.c: Add support for sh-pe target.
2090 * pe-sh.c: New file. Support code for sh-pe target.
2091 * pei-sh.c: New file. Support code for sh-pe target.
2093 * pe-mips.c: New file. Support code for mips-pe target.
2094 * pei-mips.c: New file. Support code for mips-pe target.
2096 2000-02-27 Jakub Jelinek <jakub@redhat.com>
2098 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
2099 architecture if the object causing the bump is dynamic.
2100 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
2101 and also don't it for memory ordering.
2102 (sparc64_elf_write_relocs): Take src_rela out of the loop.
2104 2000-02-27 Ian Lance Taylor <ian@zembu.com>
2106 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
2107 calling bfd_get_section_size_before_reloc.
2108 (decode_line_info): Likewise.
2109 (_bfd_dwarf2_find_nearest_line): Likewise.
2111 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
2113 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
2114 name of the libtool directory.
2115 * Makefile.in: Rebuild.
2117 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
2119 * som.c (SOM_HOWTO): Define.
2120 (som_hppa_howto_table): Use it.
2122 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
2124 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
2126 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
2128 2000-02-24 Catherine Moore <clm@cygnus.com>
2130 * som.c (som_misc_symbol_info): Add field
2132 (som_bfd_derive_misc_symbol_info): Initialize
2134 (som_build_and_write_symbol_table): Keep track
2135 of secondary_def field.
2136 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
2137 if secondary_def field is set.
2138 (som_bfd_ar_write_symbol_stuff): Initialize
2141 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
2143 * dwarf2.c (read_address): Read 16-bits addresses.
2144 (parse_comp_unit): Accept addr_size == 2.
2146 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
2148 * bfd-in.h: Update copyright date.
2150 2000-02-23 Linas Vepstas <linas@linas.org>
2152 * cpu-i370.c: New file.
2153 * elf32-i370.c: New file.
2154 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
2155 (bfd_i370_arch): New.
2156 (bfd_archures_list): Add bfd_i370_arch.
2157 * elf.c (prep_headers): Add bfd_arch_i370.
2158 * Makefile.am: Add support for IBM 370 elf.
2159 * config.bfd: Likewise.
2160 * configure.in: Likewise.
2161 * libbfd.h (bfd_reloc_code_real_names): Likewise.
2162 * reloc.c (bfd_reloc_code_type): Likewise.
2163 * targets.c: Likewise.
2165 * Makefile.in: Regenerate.
2166 * configure: Regenerate.
2167 * bfd-in2.h: Regenerate.
2169 2000-02-22 Ian Lance Taylor <ian@zembu.com>
2171 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
2172 invalid relocation types, and change them to R_386_NONE.
2174 2000-02-22 H.J. Lu <hjl@gnu.org>
2176 * elflink.h (elf_link_add_object_symbols): If a version symbol is
2177 not defined, don't add a second ELF_VER_CHR.
2179 * elflink.h (elf_bfd_final_link): Call output_extsym for global
2180 symbols converted to local symbols even when stripping all
2182 (elf_link_output_extsym): Process global symbols converted to
2183 local symbols even if they are being stripped.
2185 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
2187 * archures.c (bfd_octets_per_byte): Return unsigned int.
2188 (bfd_arch_mach_octets_per_byte): Ditto.
2189 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
2191 * section.c (bfd_get_section_size_before_reloc): Quell signed
2192 vs. unsigned comparison warning.
2193 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
2194 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
2195 change. What was I thinking?
2196 * bfd-in2.h: Regenerate.
2198 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
2199 (elf_gc_sections): Same here.
2200 (elf_gc_common_finalize_got_offsets): And here.
2202 2000-02-21 Ian Lance Taylor <ian@zembu.com>
2204 ELF HPPA doesn't work at present; remove it until it does.
2205 * config.bfd: Comment out setting targ_defvec to
2207 * Makefile.am: Rebuild dependencies.
2208 (BFD32_BACKENDS): Remove elf32-hppa.lo.
2209 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
2210 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
2211 * Makefile.in: Rebuild.
2212 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
2214 2000-02-18 Geoff Keating <geoffk@cygnus.com>
2216 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
2217 is no bfd_free(). Revert bfd_free part of previous change.
2219 2000-02-18 Geoff Keating <geoffk@cygnus.com>
2221 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
2223 (coff_compute_section_file_positions): Use bfd_free to pair
2225 (coff_write_object_contents): Likewise.
2227 * coff-rs6000.c (xcoff_howto_table_16): New variable.
2228 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
2230 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
2232 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
2233 (xcoff_ar_file_hdr_big): New structure.
2234 (SIZEOF_AR_FILE_HDR_BIG): New macro.
2235 (xcoff_ar_hdr_big): New structure.
2236 (SIZEOF_AR_HDR_BIG): New macro.
2237 (xcoff_big_format_p): New macro.
2238 (xcoff_ardata_big): New macro.
2239 (arch_xhdr_big): New macro.
2240 (xcoff_slurp_armap): Handle large archives.
2241 (xcoff_archive_p): Detect large archives.
2242 (xcoff_read_ar_hdr): Handle large archives.
2243 (xcoff_openr_next_archived_file): Handle large archives.
2244 (xcoff_generic_stat_arch_elt): Handle large archives.
2245 (xcoff_write_armap_old): Rename from xcoff_write_armap.
2246 (xcoff_write_armap_big): New function.
2247 (xcoff_write_armap): New function, dispatch to _old or _big.
2248 (xcoff_write_archive_contents_old): Rename from
2249 xcoff_write_archive_contents.
2250 (xcoff_write_archive_contents_big): New function.
2251 (xcoff_write_archive_contents): New function, dispatch to _old or
2254 2000-02-18 Richard Henderson <rth@cygnus.com>
2256 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
2257 and hide_symbol members.
2258 (elf_link_hash_copy_indirect): Remove.
2259 (elf_link_hash_hide_symbol): Remove.
2260 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
2261 and elf_backend_hide_symbol.
2262 (_bfd_elf_link_hash_copy_indirect): Declare.
2263 (_bfd_elf_link_hash_hide_symbol): Declare.
2264 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
2265 (_bfd_elf_link_hash_hide_symbol): Likewise.
2266 (_bfd_elf_link_hash_table_init): Don't init killed members.
2267 * elflink.h (elf_link_add_object_symbols): Use the bed function
2268 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
2269 (elf_link_assign_sym_version): Likewise.
2270 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
2271 (elf_backend_hide_symbol): Likewise.
2272 (elfNN_bed): Update for new members.
2274 2000-02-17 Kevin Buettner <kevinb@redhat.com>
2276 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
2277 STACK_END_ADDR): Define for new core file format.
2278 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
2279 for handling the vagaries of the various core file structures used
2280 by AIX over the years.
2281 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
2282 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
2283 core_dumpx structure.
2285 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2287 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
2288 (bfd_mach_sh3_dsp): Likewise.
2289 (bfd_mach_sh4): Reinstate.
2290 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
2291 * bfd-in2.h: Regenerate.
2292 * coff-sh.c (struct sh_opcode): flags is no longer short.
2293 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
2294 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
2295 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
2296 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
2297 (sh_opcodes): No longer const.
2298 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
2299 (sh_insn_uses_reg): Check for USESAS and USESR8.
2300 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
2301 (_bfd_sh_align_load_span): Return early for SH4.
2302 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
2303 Take into account that field b of a parallel processing insn
2304 could be mistaken for a separate insn.
2305 * cpu-sh.c (arch_info_struct): New array elements for
2306 sh2, sh-dsp and sh3-dsp.
2307 Reinstate element for sh4.
2308 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
2309 (SH4_NEXT): Reinstate.
2310 (SH3_NEXT, SH3E_NEXT): Adjust.
2311 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
2312 * elf32-sh.c (sh_elf_set_private_flags): New function.
2313 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
2314 (sh_elf_merge_private_data): New function.
2315 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
2316 (bfd_elf32_bfd_copy_private_bfd_data): Define.
2317 (bfd_elf32_bfd_merge_private_bfd_data): Change to
2318 sh_elf_merge_private_data.
2320 2000-02-13 Richard Henderson <rth@cygnus.com>
2322 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
2323 hide_symbol members.
2324 (elf_link_hash_copy_indirect): New.
2325 (elf_link_hash_hide_symbol): New.
2326 * elflink.h (elf_link_add_object_symbols): Break out copy from
2327 indirect new new symbol to elf.c.
2328 (elf_link_assign_sym_version): Break out privatization of
2329 non-exported symbol to elf.c.
2330 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
2331 (_bfd_elf_link_hash_hide_symbol): New.
2332 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
2334 2000-02-13 Ian Lance Taylor <ian@zembu.com>
2336 * section.c (_bfd_strip_section_from_output): Add info parameter.
2337 If it passed as non-NULL, use it to check whether any input BFD
2338 has an input section which uses this output section. Change all
2340 * bfd-in2.h: Rebuild.
2342 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
2343 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
2345 * bfd-in2.h: Rebuild.
2347 2000-02-10 Timothy Wall <twall@cygnus.com>
2349 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
2350 allow final modifications of swapped-in symbol.
2351 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
2352 * coffcode.h (coff_write_relocs): Use macro
2353 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
2354 symbol index should be set to -1.
2356 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
2358 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
2359 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
2360 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
2361 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
2362 sh_insns_uses_or_sets_freg): New functions.
2363 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
2364 * (sh_insns_conflict): Use new functions and new macros to
2365 detect conflicts when two instructions both set same integer registers,
2366 both set same fp register, and both set special register.
2368 2000-02-09 Timothy Wall <twall@cygnus.com>
2370 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
2371 swapping in sections, so that the swapping routines have access to
2374 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
2376 * coff-go32.c: Update comment. Update copyright.
2378 2000-01-27 Thomas de Lellis <tdel@windriver.com>
2380 * syms.c (bfd_decode_symclass)
2381 Two new class characters were added - 'V' and 'v'. The
2382 meaning of 'W' is now restricted to just weak non-object
2383 symbols. This allows differentiation between, for example,
2384 weak functions vs weak objects. nm for example now dumps:
2386 'w' = weak unresolved
2387 'V' = weak global object
2388 'v' = weak unresolved object
2390 (bfd_is_undefined_symclass): New function. Return true if the
2391 given symbol class represents and undefined/unresolved symbol.
2393 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
2396 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
2398 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
2399 STT_ARM_16BIT flag set, but it is not attached to a data object
2400 return STT_ARM_16BIT so that it will be treated as code by the
2403 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
2405 * coff-i386.c (i3coff_object_p): Remove prototype.
2408 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
2409 to name. Update copyright.
2411 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
2412 assignment to avoid warning. Update copyright.
2414 2000-01-24 Robert Lipe (robertl@sco.com)
2416 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
2417 instead of using GNU C extension.
2419 2000-01-21 Nick Clifton <nickc@cygnus.com>
2421 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
2422 amount from a bfd_in_memory structure.
2423 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
2426 2000-01-14 Nick Clifton <nickc@cygnus.com>
2428 * linker.c (default_indirect_link_order): oops - fix incorrectly
2429 applied patch from Tim Wall.
2431 2000-01-13 Timothy Wall (twall@tiac.net>
2433 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
2434 = scnhsz, filhsz, relsz, aoutsz, etc)
2436 * coffswap.h: Ditto.
2438 2000-01-13 Nick Clifton <nickc@cygnus.com>
2440 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
2441 interwork thumb to arm stub.
2443 2000-01-13 Timothy Wall (twall@tiac.net>
2445 * archures.c (bfd_octets_per_byte): New function: Return
2447 (bfd_arch_mach_octets_per_byte): New function: Return target
2450 * section.c: Distinguish between octets and bytes for usage of
2451 _cooked_size, _raw_size, and output_offset. Clarify
2452 description of bfd_set_section_contents.
2454 * bfd-in2.h: Regenerate.
2456 * coffgen.c: Indicate that the offset parameter is in bytes, not
2459 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
2460 where appropriate to get the octet offset when calling
2461 bfd_set_section_contents.
2462 (bfd_coff_reloc_link_order): Ditto.
2464 * linker.c (bfd_generic_reloc_link_order): Ditto.
2465 (_bfd_default_link_order): Ditto.
2467 * reloc.c (bfd_perform_relocation): Distinguish between octets
2468 and bytes. Use octets when indexing into octet data; use bytes
2469 when calculating target addresses.
2470 (bfd_install_relocation): Ditto.
2472 * srec.c (srec_write_section): Ditto.
2474 2000-01-13 Nick Clifton <nickc@cygnus.com>
2476 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
2477 3 to 2. This allows 4 byte sized sections, which is necessary for
2478 dlltool to build functioning DLLs.
2480 2000-01-10 Philip Blundell <pb@futuretv.com>
2482 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
2483 (arm*-*-conix*): New target.
2485 2000-01-10 Egor Duda <deo@logos-m.ru>
2487 * config.bfd: Include elf32_i386 vector to target list for cygwin
2490 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
2491 * configure.in: Test for structure win32_pstatus_t in
2493 * configure: Regenerate.
2495 * elf.c (elfcore_grok_win32pstatus): New function: process
2496 win32_pstatus_t notes in elf core file.
2497 (elfcore_grok_note): Detect win32_pstatus notes.
2499 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
2501 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
2503 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
2504 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
2506 1999-12-29 Richard Henderson <rth@cygnus.com>
2508 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
2509 if no dynamic sections created.
2511 1999-12-27 Nick Clifton <nickc@cygnus.com>
2513 * peicode.h (pe_bfd_object_p): Only define for PE format
2516 1999-12-17 Nick Clifton <nickc@cygnus.com>
2518 * coff-i386.c (i3coff_object_p): Delete.
2519 (i386coff_vec): Replace reference to i3coff_object_p with a
2520 reference to coff_object_p.
2522 * coff-mcore.c (pe_object_p): Delete.
2524 * peicode.h (pe_bfd_object_p): New function: Detect the
2525 presence of a PE format COFF object file. Also detect and
2526 warn about the presence of LINK6 format Image Library Format
2529 1999-12-16 Nick Clifton <nickc@cygnus.com>
2531 * coff-arm.c (NUM_ELEM): New macro.
2532 (NUM_RELOCS): New macro: The number of known ARM relocs.
2533 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
2534 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
2536 (bfd_arm_process_before_allocation): Produce a warning message if
2537 an out of range symbol index is encountered.
2539 1999-12-14 Nick Clifton <nickc@cygnus.com>
2541 * elflink.h (is_global_symbol_definition): New Function: Return
2542 true iff the symbol is being given a global definition in this
2544 (elf_link_is_defined_archive_symbol): Do not bother processing
2545 symbols for an archive element that has already been included
2547 Use is_global_symbol_definition().
2549 1999-12-09 Andrew Cagney <cagney@cygnus.com>
2551 * config.bfd: Add support for sparc-*-netbsdelf* and
2552 sparc-*-netbsdaout*.
2554 1999-12-13 Nick Clifton <nickc@cygnus.com>
2556 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
2557 if the symbol is in the common section.
2559 1999-12-10 Nick Clifton <nickc@cygnus.com>
2561 * elflink.h (elf_link_is_defined_archive_symbol): New
2562 function: Decide if a symbol, in an archive map is there
2563 because it is defined in the archive element, or because it is
2564 just another common declaration of it.
2565 (elf_link_add_archive_symbols): Use
2566 elf_link_is_defined_archive_symbol to decide if an archive
2567 element contain a reference to a common symbol should be
2570 1999-12-10 Nick Clifton <nickc@cygnus.com>
2572 * elflink.h: Revert previous patch.
2573 * targets.c: Revert previous patch.
2574 * libbfd-in2.h: Revert previous patch.
2575 * libbfd.h: Revert previous patch.
2576 * elfxx-target.h: Revert previous patch.
2577 * archive.c: Revert previous patch.
2578 * aout-target.h: Revert previous patch.
2579 * aout-tic30.h: Revert previous patch.
2580 * bfd.c: Revert previous patch.
2581 * coff-alpha.c: Revert previous patch.
2582 * coff-rs6000.c: Revert previous patch.
2583 * elf64-mips.c: Revert previous patch.
2584 * ieee.c: Revert previous patch.
2585 * libecoff.h: Revert previous patch.
2586 * oasys.c: Revert previous patch.
2587 * som.c: Revert previous patch.
2588 * vms.c: Revert previous patch.
2590 1999-12-09 Nick Clifton <nickc@cygnus.com>
2592 * elflink.h (elf_link_add_archive_symbols): Add an archive
2593 element even if contains a symbol which is currently only
2594 considered to be a common.
2596 * targets.c (struct bfd_target): Add new field
2597 _bfd_allow_commons_in_armap.
2598 * bfd-in2.h:Regenerate.
2600 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
2602 (_bfd_archive_bsd_allow_commons_in_armap): Define.
2603 * libbfd.h: Regenerate.
2605 * elfxx-target.h: If using COFF archive map, override
2606 definition of allow_commons_in_armap and replace with
2609 * archive.c (bfd_compute_and_write_armap): Do not place common
2610 symbols into the archive map unless _bfd_allow_commons_in_armap
2613 * aout-target.h (MY_allow_commons_in_armap): Define.
2614 * aout-tic30.h (MY_allow_commons_in_armap): Define.
2615 * bfd.c (bfd_allow_commons_in_armap): Define.
2616 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
2617 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
2618 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
2619 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
2620 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
2621 * oasys.c (oasys_allow_commons_in_armap): Define.
2622 * som.c (som_allow_commons_in_armap): Define.
2623 * vms.c (vms_allow_commons_in_armap): Define.
2625 1999-12-07 Jim Blandy <jimb@cygnus.com>
2627 Add support for SSE registers in ELF core files.
2628 * elf.c (elfcore_make_note_pseudosection): New function.
2629 (elfcore_grok_prfpreg): Use it.
2630 (elfcore_grok_prxfpreg): New function.
2631 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
2633 1999-12-03 Ian Lance Taylor <ian@zembu.com>
2635 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
2636 value by 4 before storing it back in the field. From
2637 Koundinya. K <kk@ddeorg.soft.net>.
2639 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
2641 * archures.c (bfd_mach_am33): Define.
2642 * bfd-in2.h: Rebuilt.
2643 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
2644 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
2645 (compute_function_info): Handle additional registers saved by
2647 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
2648 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
2650 1999-11-29 Jim Blandy <jimb@cygnus.com>
2652 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
2654 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
2657 1999-11-27 Michael Meissner <meissner@cygnus.com>
2659 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
2660 internal use within gas for alpha explicit relocations.
2661 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
2662 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
2663 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
2664 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
2665 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
2666 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
2668 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
2669 BFD_RELOC_ALPHA_USER_*.
2671 * bfd-in2.h: Regenerate.
2672 * libbfd.h: Regenerate.
2674 1999-11-26 Fred Fish <fnf@cygnus.com>
2676 * elf.c (elfcore_read_notes): Add prototype for static function.
2677 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
2678 (bfd_section_from_phdr): Replacement function that calls
2679 _bfd_elf_make_section_from_phdr for generic segment types and
2680 backend fucntion pointed to by elf_backend_section_from_phdr for
2681 backend specific segment types.
2682 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
2683 now called by _bfd_elf_make_section_from_phdr. Note that this func
2684 is now just a stub between the caller and bfd_section_from_phdr.
2686 * elf-bfd.h (struct elf_backend_data): Add new function pointer
2687 elf_backend_section_from_phdr.
2688 (elf_backend_section_from_phdr): Add prototype.
2690 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
2691 (elfNN_bed): Add elf_backend_section_from_phdr.
2693 1999-11-25 Nick Clifton <nickc@cygnus.com>
2695 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
2696 SEC_CODE and SEC_READONLY flags to glue sections.
2698 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
2699 SEC_CODE and SEC_READONLY flags to glue sections.
2701 1999-11-20 Nick Clifton <nickc@cygnus.com>
2703 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
2706 1999-11-19 Catherine Moore <clm@cygnus.com>
2708 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
2709 (elf_cpu32_plt_entry): Likewise.
2711 1999-11-18 Nick Clifton <nickc@cygnus.com>
2713 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
2715 (coff_mcore_relocate_section): Initialise addend to 0.
2716 Special case processing of RVA reloc.
2718 1999-11-17 Richard Henderson <rth@cygnus.com>
2720 * elf-bfd.h (struct elf_backend_data): Reorder collect and
2721 type_change_ok; add sign_extend_vma.
2722 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
2723 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
2724 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
2725 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
2726 (elfNN_bed): Follow struture changes.
2728 1999-11-09 Ian Lance Taylor <ian@zembu.com>
2730 * libbfd.c (bfd_read): Check result of read against desired result
2732 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
2733 invalid compared to the section size.
2735 * ieee.c (ieee_slurp_debug): Get the length of the debug
2736 information right if there is no data part.
2738 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
2740 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
2741 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
2743 1999-10-28 Ian Lance Taylor <ian@zembu.com>
2745 * elflink.h (elf_bfd_final_link): Make last_local signed.
2747 1999-10-27 Ian Lance Taylor <ian@zembu.com>
2749 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
2752 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
2754 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
2756 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
2757 * bfd-in2.h: Regenerate.
2759 1999-10-15 Andrew Haley <aph@cygnus.com>
2761 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
2763 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
2765 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
2767 1999-10-08 Ian Lance Taylor <ian@zembu.com>
2769 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
2770 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
2773 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
2775 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
2776 relocs also need the GP value.
2777 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
2778 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
2779 the GP value for R_MIPS_LITERAL relocs too. Handle
2780 R_MIPS_64 relocs properly on big-endian MIPS.
2781 (mips_elf_sign_extend): Behave properly with 'long long'.
2782 (mips_elf_highest): Correct typo.
2784 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
2786 * cpu-m32r.c (arch_info_struct): New static global.
2787 (bfd_m32r_arch): Refer to it.
2788 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
2789 (m32r_elf_print_private_bfd_data): Ditto.
2790 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
2791 * archures.c (bfd_mach_m32rx): Define it.
2792 * bfd-in2.h: Rebuild.
2794 1999-09-28 Fred Fish <fnf@cygnus.com>
2796 * targets.c (cisco_core_vec): Replaced with two new vecs ...
2797 (cisco_core_big_vec): Add new bigendian vec.
2798 (cisco_core_little_vec): Add new little endian vec.
2800 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
2801 (crash_info_locs): Add array of possible offsets.
2802 (MASK_ADDR): Mask to apply to crash info offset.
2803 (crashinfo_external): Add textbase, database, bssbase and
2804 turn into a typedef.
2805 (cisco_core_file_validate): Renamed from cisco_core_file_p.
2806 Many small changes to account for additional hardware versions.
2807 Pick a reasonable size for ".reg" section. Add a ".crash"
2808 section to allow access to crashinfo_external struct.
2809 (cisco_core_file_p): New version of this function that
2810 iterates over crash_info_locs, calling cisco_core_file_validate.
2811 (cisco_core_vec): Old big endian only vec replaced with ...
2812 (cisco_core_big_vec): Add big endian version.
2813 (cisco_core_little_vec): Add little endian version.
2815 * configure.in (cisco_core_vec): Split to two new vectors ...
2816 (cisco_core_big_vec): New target vector.
2817 (cisco_core_little_vec): New target vector.
2818 * configure: Regenerate.
2819 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
2820 to cisco_core_big_vec in targ_selvecs.
2822 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
2824 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
2825 (mips_elf_relocate_got_local): Unused, delete.
2826 (mips_elf_relocate_global_got): Unused, delete.
2828 1999-09-24 Fred Fish <fnf@cygnus.com>
2830 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
2831 to initialize it to something meaningful. Then use it to generate
2832 more useful segment names.
2834 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
2836 * som.c (NO_PCREL_MODES): Define if the system does not define
2838 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
2839 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
2840 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
2841 * libhppa.h (dis_assemble_22): New function.
2842 (bfd_hppa_insn2fmt): Handle long branch.
2844 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
2847 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
2849 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
2850 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
2851 (reloc_howto_type howto_table): Tidy comments and whitespace.
2853 1999-09-17 Nick Clifton <nickc@cygnus.com>
2855 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
2856 previous delta. Set sec->gc_mark instead.
2858 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
2860 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
2861 (elf_cpu32_plt_entry): Likewise.
2863 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
2865 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
2867 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
2868 symbol table, then just compute a suitable value (but do not
2869 create a __gp symbol).
2871 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
2872 symbols when building shared libraries.
2873 (elf_hppa_final_link_relocate): Correct handling of PCREL
2874 relocations against undefined symbols.
2876 1999-09-16 Nick Clifton <nickc@cygnus.com>
2878 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
2879 interworking sections as linker created so that they will not
2880 be removed by garbage collection.
2882 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
2884 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
2885 (elf_hppa_final_link_relocate): Consistently create an absolute
2886 address, then subtract out the value of __gp.
2888 1999-09-14 Michael Meissner <meissner@cygnus.com>
2890 * configure.in (Canonicalization of target names): Remove adding
2891 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
2892 generates $ac_config_sub with a ${CONFIG_SHELL} already.
2893 * configure: Regenerate.
2895 1999-09-14 Nick Clifton <nickc@cygnus.com>
2897 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
2900 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
2902 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
2903 (elf_hppa_final_link): Initialize text_segment_base and
2905 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
2907 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
2908 (elf_hppa_final_link_relocate): Likewise.
2909 (elf_hppa_relocate_insn): Likewise.
2910 (elf_hppa_relocate_section): Initialize HOWTO.
2912 1999-09-13 Donn Terry <donn@interix.com>
2914 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
2915 handling to support both GNU and MS objects.
2917 * coffcode.h (coff_write_object_contents): Don't check reloc_count
2918 when determining whether to set F_RELFLG.
2920 1999-09-13 Philip Blundell <pb@nexus.co.uk>
2922 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
2923 PC24 relocs if the target is an undefined weak symbol.
2924 (arm_add_to_rel): Fix compiler warning.
2925 (elf32_arm_plt0_entry): Correct comments.
2927 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
2929 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
2930 an absolute symbol in REL relocs.
2932 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
2934 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
2935 Stub SEGREL32. Return an error for any relocation not handled.
2937 1999-09-12 Ian Lance Taylor <ian@zembu.com>
2939 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
2940 constant symbols, and avoid multiple definition errors on them.
2942 1999-09-12 Donn Terry <donn@interix.com>
2944 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
2945 significant bit is set.
2947 1999-09-11 Ian Lance Taylor <ian@zembu.com>
2949 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2951 * elfcode.h (write_relocs): Handle an absolute symbol in REL
2952 relocs as we do for RELA relocs.
2954 1999-09-11 Donn Terry <donn@interix.com>
2956 * libpei.h (_bfd_pei_final_link_postscript): Declare.
2957 (coff_final_link_postscript): Define.
2958 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
2959 directory entries here.
2960 (_bfd_pei_final_link_postscript): New function.
2962 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
2963 section flags based on the section name.
2965 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
2966 get the overflow of the s_nlnno field from the s_nreloc field.
2967 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
2968 the s_nlnno overflow of the .text section into the s_nreloc
2971 * peigen.c (add_data_entry): Declare.
2972 (pei_swap_aouthdr_out): Get image size right. Set linker version
2974 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
2975 (pe_print_idata): Code cleanup, print more info, get rid of (now)
2976 extraneous ImageBase.
2977 (pe_print_edata): Likewise.
2978 (pe_print_pdata): Likewise. Print exception entries.
2979 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
2980 (tbl): Make const, add "UNKNOWN".
2981 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
2982 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
2983 section data directory.
2984 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
2986 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
2987 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
2988 * peicode.h (coff_get_symbol_info): Define.
2990 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
2992 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
2994 (coff_classify_symbol): Re-revert 1999-08-08 patch if
2997 * libpei.h: New file, broken out of peicode.h.
2998 * peigen.c: New file, broken out of peicode.h.
2999 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
3000 * configure.in: Add peigen.lo to list of files required for each
3002 * Makefile.am: Rebuild dependencies.
3003 (BFD32_BACKENDS): Add peigen.lo.
3004 (BFD32_BACKENDS_CFILES): Add peigen.c.
3005 (SOURCE_HFILES): Add libpei.h.
3006 * configure, Makefile.in: Rebuild.
3008 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
3009 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
3010 instead. Don't clear the s_paddr field for an uninitialized data
3013 * coffcode.h (coff_mkobject_hook): Set timestamp field in
3014 coff_data_type to f_timdat.
3015 * peicode.h (pe_mkobject_hook): Likewise.
3017 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
3018 number if COFF_IMAGE_WITH_PE.
3020 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
3021 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
3022 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
3023 there is no SEC_DEBUGGING section.
3024 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
3025 IMAGE_FILE_DEBUG_STRIPPED.
3027 * pe-i386.c (COFF_LONG_FILENAMES): Define.
3028 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3029 * pei-i386.c (COFF_LONG_FILENAMES): Define.
3030 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3032 * coffswap.h (IMAGE_BASE): Don't define.
3033 * pei-arm.c (IMAGE_BASE): Don't define.
3034 * pei-i386.c (IMAGE_BASE): Don't define.
3035 * pei-mcore.c (IMAGE_BASE): Don't define.
3036 * pei-ppc.c (IMAGE_BASE): Don't define.
3038 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
3039 symbol, switch on the class when determining whether to modify the
3040 value. For PE, don't modify the value of a C_FCN symbol not named
3043 * libbfd-in.h (_bfd_abort): Declare.
3045 * bfd.c (_bfd_abort): New function.
3046 * libbfd.h: Rebuild.
3048 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
3051 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
3052 don't write out the associated line numbers.
3054 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
3057 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
3058 changes when the base type is unknown.
3060 * coffgen.c (coff_print_symbol): Fix printing of aux record for
3063 * syms.c (BSF_DEBUGGING_RELOC): Define.
3064 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
3065 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
3067 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
3068 BSF_DEBUGGING_RELOC set.
3069 * bfd-in2.h: Rebuild.
3071 1999-09-10 Ian Lance Taylor <ian@zembu.com>
3073 * ecoff.c (bfd_debug_section): Update initialization for new
3075 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
3076 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
3078 1999-09-10 H.J. Lu <hjl@gnu.org>
3080 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
3081 _bfd_filnmlen field.
3082 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3084 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
3086 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
3087 for FPTR relocs involving local symbols.
3089 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
3090 value for the stub address in a call through a stub.
3091 Install the value for a local symbol directly into the DLT
3092 instead of generating a reloc. Correctly handle FPTR64 relocs.
3094 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
3095 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
3096 (elf_hppa_final_link): Call them.
3098 1999-09-10 Ian Lance Taylor <ian@zembu.com>
3100 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
3101 (elf_adjust_dynamic_symbol): ...from here.
3103 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
3105 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
3106 relocation, remove them. SECREL64->LTOFF16WF.
3107 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
3109 (elf_hppa_relocate_insn): Similarly.
3111 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
3112 (elf_hppa_relocate_insn): Similarly.
3114 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
3116 (elf_hppa_relocate_insn): Similarly.
3118 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
3119 Handle LTOFF_TP* relocs.
3120 (elf_hppa_relocate_insn): Similarly.
3122 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
3123 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
3124 (elf_hppa_relocate_insn): Handle PCREL* relocs.
3126 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
3127 DIR32, DIR64 and FPTR64 relocations.
3128 (elf_hppa_relocate_insn): Similarly.
3130 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
3131 address of the .PARISC.global section.
3132 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
3133 table entry elf_hppa_final_link_relocate. Do not give a warning
3134 for a reloc against an external symbol if it has a PA64 hash
3136 (elf_hppa_final_link_relocate): Significantly rework. Handle
3137 DLTIND relocations. Compute the final value of the relocation
3138 before passing the value of elf_hppa_relocate_insn.
3139 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
3140 relocation support. Handle DLTIND relocation requests just like
3141 DLTREL relocation requests. Simplify branch handling.
3143 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
3145 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
3146 non-allocated section as done in i386 version.
3147 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
3148 statement since this is no know relocation.
3150 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
3152 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
3154 (elf_hppa_relocate_insn): Similarly.
3156 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
3158 (elf_hppa_relocate_insn): Similarly.
3160 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
3161 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
3162 Pass the relocate type rather than the insn format to
3163 elf_hppa_relocate_insn.
3164 (elf_hppa_relocate_insn): Make switch dependent on relocation type
3165 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
3167 1999-09-07 Ian Lance Taylor <ian@zembu.com>
3169 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
3170 (bfd_coff_filnmlen): Define.
3171 (bfd_coff_std_swap_table): Initialize new field.
3172 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
3174 (coff_write_symbols): Likewise.
3175 (coff_get_normalized_symtab): Likewise.
3176 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
3177 * libcoff.h: Rebuild.
3179 1999-09-06 Donn Terry <donn@interix.com>
3181 * coffcode.h (sort_by_secaddr): New static function if
3183 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
3184 sections by VMA when assigning target_index values. Always set
3187 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
3188 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
3190 * libcoff.h: Rebuild.
3192 * coffcode.h (coff_set_custom_section_alignment): Add const to
3193 declaration to match definition.
3194 (coff_write_object_contents): Don't set F_AR32W(R)? if
3197 * coff-i386.c (in_reloc_p): Add declaration.
3198 (i386coff_vec): Simplify initialization of
3199 application_section_flags.
3201 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
3202 version. Move COFF_WITH_PE specific code to new version.
3203 (stype_to_sec_flags): Likewise. Add section parameter.
3204 * coffgen.c (make_a_section_from_file): Set target_index before
3205 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
3206 * libcoff.h: Rebuild.
3208 * syms.c (stt): Add some PE/PEI section names.
3209 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
3211 (bfd_symbol_info): Check for 'w'.
3213 * section.c (struct bfd_comdat_info): Define.
3214 (asection): Add comdat field.
3215 (STD_SECTION): Initialize comdat field.
3216 (bfd_make_section_anyway): Likewise.
3217 * bfd-in2.h: Rebuild.
3219 1999-09-06 Andreas Schwab <schwab@suse.de>
3221 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
3224 1999-09-06 Nick Clifton <nickc@cygnus.com>
3226 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
3227 bfd_realloc instead of calloc and realloc.
3229 1999-09-04 Steve Chamberlain <sac@pobox.com>
3231 * cpu-pj.c: New file.
3232 * elf32-pj.c: New file.
3233 * config.bfd (pj*): New cpu.
3234 (pj-*-*, pjl-*-*): New targets.
3235 * configure.in (bfd_elf32_pj_vec): New target vector.
3236 (bfd_elf32_pjl_vec): New target vector.
3237 * archures.c (bfd_arch_pj): Define.
3238 * elf.c (prep_headers): Handle bfd_arch_pj.
3239 * reloc.c: Define BFD_RELOC_PJ_* relocations.
3240 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
3241 to target vector list.
3242 * Makefile.am: Rebuild dependencies.
3243 (ALL_MACHINES): Add cpu-pj.lo.
3244 (ALL_MACHINES_CFILES): Add cpu-pj.c.
3245 (BFD32_BACKENDS): Add elf32-pj.lo.
3246 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
3247 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
3249 1999-09-04 Ian Lance Taylor <ian@zembu.com>
3251 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
3252 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
3253 and NON_GOT_REF from weak defined symbol to real symbol.
3254 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
3255 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
3256 create a COPY reloc.
3257 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
3258 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
3259 don't create a COPY reloc.
3261 1999-09-03 Ian Lance Taylor <ian@zembu.com>
3263 * elflink.h (elf_bfd_final_link): When counting relocations, don't
3264 count those in sections we are not including in the link.
3266 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
3268 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
3269 field in hpux11 shared libraries.
3271 1999-09-02 Nick Clifton <nickc@cygnus.com>
3273 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
3275 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
3277 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
3278 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
3279 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
3281 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
3283 * elflink.h (record_link_assignment): When possible, keep the
3284 original type of the symbol.
3286 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
3288 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
3289 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
3290 tools were configured.
3291 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
3293 1999-08-26 Mark Mitchell <mark@codesourcery.com>
3295 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
3296 GOT entries for GOT16 relocations; they're not required.
3298 1999-08-24 Nick Clifton <nickc@cygnus.com>
3300 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
3302 * config.bfd (arm-*-netbsd*): New target.
3303 * configure.in (armnetbsd_vec): New target vector.
3304 * configure: Regenerate
3305 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
3307 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
3308 (ALL_MACHINES_CFILES): Add armnetbsd.c.
3309 (armnetbsd.lo): New rule with deps.
3310 * Makefile.in: Regenerate.
3312 * armnetbsd.c: New file: Definitions specific to arm-netbsd
3315 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
3317 * som.c (som_slurp_symbol_table): Fix typo in comment.
3319 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
3321 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
3322 here instead of using elf_section_data...
3324 1999-08-19 Nick Clifton <nickc@cygnus.com>
3326 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
3327 relocations into the base file.
3328 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
3329 we are building a base file.
3331 1999-08-19 Nick Clifton <nickc@cygnus.com>
3333 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
3335 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
3336 REL relocs when performing a partial relocation.
3338 1999-08-18 Donn Terry <donn@interix.com>
3340 * cofflink.c: Move definitions of N_TMASK, et. al., out of
3341 _bfd_coff_link_input_bfd into top level.
3343 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
3344 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
3345 (coff_i386_rtype_to_howto): Likewise.
3346 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
3347 Completely ignore symbols which are all zero.
3348 (dummy_reloc16_estimate): Add return 0.
3349 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
3350 variable copy to name_copy to avoid shadowing outer scope
3352 * libcoff-in.h (coff_data_type): Change raw_syment_count field
3353 from unsigned int to unsigned long. Add timestamp field.
3354 * libcoff.h: Rebuild.
3356 1999-08-17 H.J. Lu <hjl@gnu.org>
3358 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
3361 1999-08-17 Ian Lance Taylor <ian@zembu.com>
3363 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
3364 for special section symbols.
3365 * elflink.h (elf_merge_symbol): If we have no old BFD, check
3366 BSF_DYNAMIC on the section symbol to see whether the old BFD is
3369 1999-08-15 Mark Mitchell <mark@codesourcery.com>
3371 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
3372 coincidence of variable names between old and new code.
3374 1999-08-12 Nick Clifton <nickc@cygnus.com>
3376 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
3377 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
3378 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
3379 and 'addend' parameter a 'bfd_signed_vma'.
3380 (elf32_arm_final_link_relocate): Do not involve stubs in
3381 R_ARM_THM_PC22 relocs relative to section symbols, they are long
3382 jumps, not function calls.
3384 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
3386 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
3387 in R_ARM_PC24 relocs.
3389 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
3391 * elf-hppa.h (elf_hppa_fake_sections): New function.
3392 * elf32-hppa.c (elf_backend_fake_sections): Define.
3394 * elf-hppa.h (elf_hppa_final_write_processing): Update for
3395 recent changes to the arch_info structure.
3397 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
3398 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
3399 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
3402 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
3403 Ralf Baechle <ralf@uni-koblenz.de>
3405 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
3406 output DT_MIPS_GOTSYM.
3407 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
3408 DT_MIPS_SYMTABNO if there are no global GOT symbols.
3410 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
3412 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
3413 prototype. Handle local symbols. Add commentary.
3414 (mips_elf_calculate_relocation): Adjust accordingly.
3415 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
3418 * elflink.h (elf_bfd_final_link): Tweak last change.
3420 1999-08-09 Mark Mitchell <mark@codesourcery.com>
3422 * elflink.h (elf_link_size_reloc_section): Use the counts in the
3423 elf-section data to allocate just the right amount of relocation
3424 space. Don't allocate the hash space twice.
3425 (elf_bfd_final_link): Calculate the amount of space to allocate in
3426 each relocation section.
3428 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
3430 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
3431 64bit mode, generate a section relative relocation for a 32bit
3433 (elf_hppa_is_local_label_name): New function.
3434 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
3435 shared between 32bit and 64bit port.
3437 1999-08-09 Mark Mitchell <mark@codesourcery.com>
3439 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
3440 R_MIPS_GOT16 and R_MIPS_CALL16.
3441 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
3442 to use when looking for a preexisting GOT entry.
3444 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
3446 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
3447 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
3449 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3451 1999-08-09 Geoff Keating <geoffk@cygnus.com>
3453 * elflink.h (elf_link_output_extsym): Don't output a weak
3454 reference to an undefined symbol just because it was defined weak
3457 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
3459 * coffgen.c (coff_find_nearest_line): When looking for file, use
3460 last best match rather than first. If address is beyond last line
3461 number record, don't return the last line as the correct value.
3463 1999-08-08 Ian Lance Taylor <ian@zembu.com>
3465 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
3466 * bfd-in2.h: Rebuild.
3468 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
3470 * libcoff-in.h (struct coff_section_alignment_entry): Define.
3471 * coffcode.h (coff_set_custom_section_alignment): New static
3473 (coff_section_alignment_table): New static array.
3474 (coff_new_section_hook): Use coff_set_customer_section_alignment.
3475 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3476 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3477 * libcoff.h: Rebuild.
3479 1999-08-08 Ian Lance Taylor <ian@zembu.com>
3481 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
3483 * Makefile.in: Rebuild.
3485 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
3487 * section.c (SEC_SHARED): Define.
3488 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
3489 (styp_to_sec_flags): Likewise.
3490 * peicode.h (coff_swap_scnhdr_out): Likewise.
3491 * bfd-in2.h: Rebuild.
3493 1999-08-08 Ian Lance Taylor <ian@zembu.com>
3495 * coffcode.h (coff_classify_symbol): Comment out part of
3496 1999-08-05 change which breaks cygwin DLLs.
3498 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
3499 * aclocal.m4, configure: Rebuild.
3501 1999-08-06 Ian Lance Taylor <ian@zembu.com>
3503 * section.c (global_syms): Only initialize union field if
3506 1999-08-04 Mark Mitchell <mark@codesourcery.com>
3508 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
3509 the size of a GOT entry here.
3510 (mips_elf_calculate_relocation): Don't create a local GOT entry
3511 for the symbol in a GOT16 relocation; just for it's high-order bit
3512 (_bfd_mips_elf_relocate_section): Fix thinko.
3514 1999-08-05 Ian Lance Taylor <ian@zembu.com>
3516 Based on patches from Donn Terry <donn@interix.com>:
3517 * coffcode.h (enum coff_symbol_classification): Define.
3518 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
3519 _bfd_coff_classify_symbol. Change return type.
3520 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
3521 (coff_slurp_symbol_table): Use coff_classify_symbol.
3522 (coff_classify_symbol): New static function.
3523 (coff_sym_is_global): Never define.
3524 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
3525 * cofflink.c (coff_link_check_ar_symbols): Use
3526 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
3527 (coff_link_add_symbols): Likewise.
3528 (_bfd_coff_link_input_bfd): Likewise.
3529 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
3530 coff_classify_symbol.
3531 * libcoff.h: Rebuild.
3533 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
3535 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
3536 (e_ltpsel, e_rtpsel): Similarly.
3538 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
3539 and 14bit ertpsel. Handle 64bit psel.
3541 1999-08-04 Mark Mitchell <mark@codesourcery.com>
3543 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
3544 handling for REL relocations. And only left-shift R_MIPS26
3545 relocation addends where necessary.
3547 1999-08-03 Mark Mitchell <mark@codesourcery.com>
3549 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
3550 (mips_elf_next_lo16_relocation): Don't compute the addend here.
3551 Just return the relocation found.
3552 (mips_elf_relocate_section): Pull the LO16 addend out of the
3553 section itself when using REL relocations.
3555 * elf32-mips.c (mips_elf_calculate_relocation): Restore
3556 _DYNAMIC_LINK handling and handling of undefined symbols in shared
3559 1999-08-03 Ian Lance Taylor <ian@zembu.com>
3561 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
3562 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
3563 relocation against a symbol in an input section with no output
3564 section. From Daniel Jacobowitz <drow@false.org>.
3566 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
3568 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
3569 look for generated file correctly.
3570 * aclocal.m4, configure: Rebuild.
3572 1999-08-02 Mark Mitchell <mark@codesourcery.com>
3574 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
3575 and R_MIPS16_26 relocations correctly when relocating.
3576 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
3577 and R_MIPS_CALL_LO16 are for global symbols.
3579 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
3581 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
3583 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
3584 variables and initialize them.
3586 1999-08-01 Mark Mitchell <mark@codesourcery.com>
3588 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
3589 there are no global symbols requiring GOT entries.
3590 (_bfd_mips_elf_size_dynamic_sections): Likewise.
3591 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
3592 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
3594 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
3595 symbols are considered to have the value zero.
3596 (_bfd_mips_elf_relocate_section): Don't try to perform a
3597 relocation for an undefined symbol.
3598 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
3601 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
3603 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
3604 wants ba,a,pt %xcc instead of %icc.
3605 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
3606 of large PLT entries.
3607 (sparc64_elf_plt_ptr_offset): Fix calculation.
3608 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
3609 addend should be relative to load address, not .plt section start.
3610 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
3612 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
3614 * elf-bfd.h (struct elf_backend_data): Add
3615 print_symbol_all and output_arch_syms backend methods.
3616 * elfxx-target.h: Likewise.
3617 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
3618 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
3619 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
3621 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
3622 symbols in .dynsym, add their names into .dynstr. Put those symbols
3624 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
3625 pointers to STT_REGISTER symbols in dynsym section.
3626 (sparc64_elf_print_symbol_all): New function.
3627 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
3628 printing using the print_symbol_all hook.
3630 1999-07-30 Catherine Moore <clm@cygnus.com>
3632 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
3635 1999-07-29 Richard Henderson <rth@cygnus.com>
3637 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
3638 dynamic_sections_created.
3640 1999-07-29 Richard Henderson <rth@cygnus.com>
3642 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
3643 (mips_rtype_to_howto): ... new function.
3644 (_bfd_mips_elf_relocate_section): Use it.
3646 1999-07-28 Mark Mitchell <mark@codesourcery.com>
3648 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
3650 1999-07-27 Nick Clifton <nickc@cygnus.com>
3652 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
3654 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
3655 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
3657 1999-07-23 Donn Terry <donn@interix.com>
3659 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
3660 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
3661 * cofflink.c (coff_link_add_symbols): If PE, handle section
3663 * libcoff.h: Rebuild.
3665 * config.bfd (i[3456]86-*-interix*): New target.
3667 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
3669 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
3670 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
3671 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
3672 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
3673 (COFF_SUPPORT_GNU_LINKONCE): Define.
3674 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
3675 (COFF_SUPPORT_GNU_LINKONCE): Define.
3677 1999-07-21 Ian Lance Taylor <ian@zembu.com>
3680 * makefile.dos: Remove; obsolete.
3681 * configure.bat: Remove; obsolete.
3683 1999-07-21 H.J. Lu <hjl@gnu.org>
3685 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
3687 1999-07-21 Philippe De Muyter <phdm@macqel.be>
3689 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
3690 message and fail if a symbol index is out of range.
3692 1999-07-21 Ian Lance Taylor <ian@zembu.com>
3694 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
3695 when looking at a R_MIPS_GOT16 relocation.
3697 1999-07-20 Nick Clifton <nickc@cygnus.com>
3699 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3701 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
3703 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
3704 removed in previous change.
3705 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
3706 in relocateable output.
3708 1999-07-19 Ian Lance Taylor <ian@zembu.com>
3710 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
3713 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
3714 if they appear to be specially created by the linker.
3716 1999-07-19 Nick Clifton <nickc@cygnus.com>
3718 * targets.c (alternative_target): New field in bfd_target
3720 (bfd_search_for_target): New function: Find a target that
3721 satisifies a search function.
3722 * bfd-in2.h: Regenerate.
3724 * elfxx-target.h: Initialise the alternative_target field of
3725 the bfd_target structures to point to the other target (if
3727 * nlm-target.h: Initialise the alternative_target field of
3728 the bfd_target structures to point to the other target (if
3731 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
3732 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
3734 * aix386-core.c: Initialise new field of bfd_target structure.
3735 * aout-adobe.c: Initialise new field of bfd_target structure.
3736 * aout-arm.c: Initialise new field of bfd_target structure.
3737 * aout-target.h: Initialise new field of bfd_target structure.
3738 * aout-tic30.c: Initialise new field of bfd_target structure.
3739 * binary.c: Initialise new field of bfd_target structure.
3740 * bout.c: Initialise new field of bfd_target structure.
3741 * cisco-core.c: Initialise new field of bfd_target structure.
3742 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3743 * coff-alpha.c: Initialise new field of bfd_target structure.
3744 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
3745 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
3746 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
3747 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
3748 * coff-i386.c: Initialise new field of bfd_target structure.
3749 * coff-i860.c: Initialise new field of bfd_target structure.
3750 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
3751 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3752 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
3753 * coff-mips.c: Initialise new field of bfd_target structure.
3754 * coff-ppc.c: Initialise new field of bfd_target structure.
3755 * coff-rs6000.c: Initialise new field of bfd_target structure.
3756 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
3757 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
3758 * coff-tic30.c: Initialise new field of bfd_target structure.
3759 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
3760 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
3761 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3762 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3763 * hppabsd-core.c: Initialise new field of bfd_target structure.
3764 * hpux-core.c: Initialise new field of bfd_target structure.
3765 * i386msdos.c: Initialise new field of bfd_target structure.
3766 * i386os9k.c: Initialise new field of bfd_target structure.
3767 * ieee.c: Initialise new field of bfd_target structure.
3768 * ihex.c: Initialise new field of bfd_target structure.
3769 * irix-core.c: Initialise new field of bfd_target structure.
3770 * mipsbsd.c: Initialise new field of bfd_target structure.
3771 * netbsd-core.c: Initialise new field of bfd_target structure.
3772 * oasys.c: Initialise new field of bfd_target structure.
3773 * osf-core.c: Initialise new field of bfd_target structure.
3774 * ppcboot.c: Initialise new field of bfd_target structure.
3775 * ptrace-core.c: Initialise new field of bfd_target structure.
3776 * sco5-core.c: Initialise new field of bfd_target structure.
3777 * som.c: Initialise new field of bfd_target structure.
3778 * srec.c: Initialise new field of bfd_target structure.
3779 * tekhex.c: Initialise new field of bfd_target structure.
3780 * trad-core.c: Initialise new field of bfd_target structure.
3781 * versados.c: Initialise new field of bfd_target structure.
3782 * vms.c: Initialise new field of bfd_target structure.
3784 1999-07-19 Andreas Schwab <schwab@suse.de>
3786 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
3789 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
3791 * elflink.h (elf_link_adjust_relocs): New function.
3792 (elf_bfd_final_link): Use it.
3793 (elf_link_input_bfd): Deal with the fact that there can be
3794 two relocation sections for a single section.
3795 (elf_reloc_link_order): Likewise.
3797 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
3798 a relocateable object.
3799 (_bfd_mips_elf_relocate_section): Handle relocateable links.
3801 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
3803 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
3804 (sparc64_elf_get_reloc_upper_bound,
3805 sparc64_elf_get_dynamic_reloc_upper_bound,
3806 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3807 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
3809 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
3810 ELF64_R_TYPE_ID/DATA where appropriate.
3812 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
3814 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
3817 1999-07-16 Ian Lance Taylor <ian@zembu.com>
3819 * elf32-mips.c (mips_elf_local_relocation_p): New static
3821 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
3822 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
3823 Always set *require_jalxp.
3824 (mips_elf_stub_section_p): Mark abfd parameter as unused.
3825 (_bfd_mips_elf_relocate_section): Only look for LO16 following
3826 GOT16 if the GOT16 is against a local symbol. Don't return false
3827 for an undefined symbol. If there is an overflow, assert that we
3830 1999-07-16 Andreas Schwab <schwab@suse.de>
3832 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
3833 variables `link' and `elfsec'.
3834 (elf_bfd_final_link): Remove unused variable `os'.
3836 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
3838 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
3839 a PT_PHDR program headers.
3840 (_bfd_mips_elf_final_link): Don't assume there are going to be
3841 section symbols when we're not building a shared object.
3842 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
3845 1999-07-15 J.T. Conklin <jtc@redback.com>
3847 * config.bfd (i[3456]86-*-vxworks*): New target.
3849 1999-07-15 Mark Mitchell <mark@codesourcery.com>
3851 * elf32-mips.c (mips_elf_stub_section_p): New function.
3852 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
3853 (mips_elf_relocate_section): Adjust calling sequence for
3854 mips_elf_calculate_relocation and mips_elf_perform_relocation.
3855 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
3858 1999-07-15 Ian Lance Taylor <ian@zembu.com>
3860 * configure.in: Bump version number to 2.9.5.
3861 * configure: Rebuild.
3863 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
3865 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
3867 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
3868 to derive final type instead of hardwiring a selection.
3870 1999-07-14 Mark Mitchell <mark@codesourcery.com>
3872 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
3873 things relocated by R_MIPS16_GPREL.
3874 (mips_elf_perform_relocation): Likewise.
3876 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
3878 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
3880 1999-07-14 Richard Henderson <rth@cygnus.com>
3882 * elf32-mips.c (struct mips_got_info): Add global_gotno.
3883 (_bfd_mips_elf_size_dynamic_sections): Set it.
3884 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
3885 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
3886 new argument max_local.
3888 1999-07-14 Mark Mitchell <mark@codesourcery.com>
3890 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
3891 subwords when handling an R_MIPS16_26 relocation.
3892 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
3895 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
3896 dst_mask to match reality.
3897 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
3898 (mips_elf_obtain_contents): Use bfd_get.
3899 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
3900 (mips_elf_relocate_section): Likewise.
3902 1999-07-13 Mark Mitchell <mark@codesourcery.com>
3904 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
3905 (mips_elf_relocate_section): Adjust calling sequence for
3906 mips_elf_perform_relocation.
3907 (mips_elf_perform_relocation): Take additional argument. Handle
3908 R_MIPS16_26. Use bfd_put for convenience.
3910 1999-07-13 Richard Henderson <rth@cygnus.com>
3912 * elf.c (assign_file_positions_for_segments): Thinko last change.
3913 Always overwrite p_flags.
3915 1999-07-13 Richard Henderson <rth@cygnus.com>
3917 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
3918 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
3919 .dynbss and .rel[a].bss if want_dynbss.
3920 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
3922 1999-07-13 Richard Henderson <rth@cygnus.com>
3924 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
3926 1999-07-13 Richard Henderson <rth@cygnus.com>
3928 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
3929 (struct elf_link_hash_table): Add dynlocal.
3930 (_bfd_elf_link_lookup_local_dynindx): Prototype.
3931 (_bfd_elf_link_adjust_dynindx): Delete.
3932 (_bfd_elf_link_renumber_dynsyms): Prototype.
3933 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
3934 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
3935 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
3936 (_bfd_elf_link_lookup_local_dynindx): New function.
3937 (elf_link_renumber_hash_table_dynsyms): New function.
3938 (_bfd_elf_link_renumber_dynsyms): New function.
3939 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
3940 (struct elf_assign_sym_version_info): Delete removed_dynamic.
3941 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
3942 instead of elf_link_remove_section_and_adjust_dynindices.
3943 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
3944 (elf_link_assign_sym_version): Remove removed_dynamic code.
3945 (elf_link_renumber_dynsyms): Delete.
3946 (elf_bfd_final_link): Install section and local symbols into .dynsym.
3948 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
3949 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
3950 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
3951 * elf32-mips.c: Similarly.
3952 * elf32-ppc.c: Similarly.
3953 * elf32-sparc.c: Similarly.
3954 * elf64-alpha.c: Similarly.
3955 * elf64-sparc.c: Similarly.
3957 1999-07-13 Mark Mitchell <mark@codesourcery.com>
3959 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
3960 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
3961 when the relocation is against _gp_disp.
3963 1999-07-12 Mark Mitchell <mark@codesourcery.com>
3965 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
3966 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
3967 to possibly_dynamic_relocs. Adjust usage throughout code.
3968 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
3969 (elf_mips_ctor64_howto): Likewise.
3970 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
3972 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
3973 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
3974 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
3975 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
3977 1999-07-12 Ian Lance Taylor <ian@zembu.com>
3979 * Makefile.am: Rebuild dependencies.
3980 * Makefile.in: Rebuild.
3982 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
3983 * bfd-in2.h: Rebuild.
3985 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
3986 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
3987 structure initializations. Add casts.
3988 * reloc.c (EMPTY_HOWTO): Define.
3989 * bfd-in2.h: Rebuild.
3990 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
3991 comparisons against 0.
3992 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
3993 previous_ibfd_e_flags to unsigned long.
3994 * vms.h (struct vms_private_data_struct): Change section_count to
3996 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
3997 (_bfd_vms_write_gsd): Change symnum to unsigned.
3998 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
3999 * vms-tir.c (etir_sta): Change psect to unsigned.
4000 (alloc_section): Change idx to unsigned.
4001 (tir_sta, tir_ctl): Change psect to unsigned.
4002 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
4003 * vms.c (priv_section_count): Change to unsigned.
4005 1999-07-12 Andreas Schwab <schwab@suse.de>
4007 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
4008 * m68klinux.c: Likewise.
4010 1999-07-12 Ian Lance Taylor <ian@zembu.com>
4012 * Many files: Changes to avoid gcc warnings: Remove unused local
4013 variables. Add default case to enum switches.
4014 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
4015 compile if not COFF_IMAGE_WITH_PE.
4016 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
4017 (bfd_arm_get_bfd_for_interworking): Likewise.
4018 (bfd_arm_process_before_allocation): Likewise.
4019 * epoc-pei-arm.c: Don't rename bfd_arm functions.
4020 * pei-arm.c: Likewise.
4021 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
4022 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
4023 (mips_elf_got16_entry): Put parens around & in body of ==.
4024 (mips_elf_calculate_relocation): Correct test for empty string.
4025 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
4027 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
4030 1999-07-11 Ian Lance Taylor <ian@zembu.com>
4032 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
4033 as appropriate. Fill in structure initializations. Add variable
4034 initializations. Add casts.
4035 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
4036 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
4038 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
4040 * elf-bfd.h (bfd_elf_hash): Update declaration.
4041 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
4042 when calling bfd_elf_hash.
4044 1999-07-11 Mark Mitchell <mark@codesourcery.com>
4046 * libbfd.c (bfd_put_8): Make it of type `void'.
4047 * bfd-in2.h: Regenerated.
4048 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
4050 (_bfd_mips_elf_final_link): Likewise.
4052 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
4054 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
4056 * config.bfd (hppa*-*-linux-gnu*): New target
4058 1999-07-07 Mark Mitchell <mark@codesourcery.com>
4060 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
4061 (_bfd_mips_elf_create_dynamic_sections): New function.
4062 (_bfd_mips_elf_add_symbol_hook): Likewise.
4063 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
4064 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
4065 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
4066 (_bfd_mips_elf_gc_mark_hook): Likewise.
4067 (_bfd_mips_elf_gc_sweep_hook): Likewise.
4068 (_bfd_mips_elf_always_size_sections): Likewise.
4069 (_bfd_mips_elf_size_dynamic_sections): Likewise.
4070 (_bfd_mips_elf_check_relocs): Likewise.
4071 (_bfd_mips_elf_link_hash_table_create): Likewise.
4072 (_bfd_mips_elf_print_private_data): Likewise.
4073 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
4074 (_bfd_mips_elf_final_link): Likewise.
4075 (_bfd_mips_elf_additional_program_headers): Likewise.
4076 (_bfd_mips_elf_modify_segment_map): Likewise.
4077 (_bfd_mips_elf_relocate_section): Likewise.
4078 * elf32-mips.c (mips_elf32_object_p): Move contents into
4079 _bfd_mips_elf_object_p.
4080 (mips_elf_additional_program_headers): Rename to
4081 _bfd_mips_elf_additional_program_headers.
4082 (mips_elf_modify_segment_map): Rename to
4083 _bfd_mips_elf_modify_segment_map.
4084 (elf_mips_abi_name): Change prototype.
4085 (mips_elf32_section_from_shdr): Merge into
4086 _bfd_mips_elf_section_from_shdr.
4087 (mips_elf32_section_processing): Merge into
4088 _bfd_mips_elf_section_processing.
4089 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
4090 the right back-end ELF linker.
4091 (mips_elf_relocate_section): Rename to
4092 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
4093 (mips_elf_link_output_symbol_hook): Rename to
4094 _bfd_mips_elf_link_output_symbol_hook.
4095 (mips_elf_create_dynamic_section): Rename to
4096 _bfd_mips_elf_create_dynamic_section.
4097 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
4098 Adjust for 64-bit code. Use mips_elf_got_section.
4099 (mips_elf_adjust_dynamic_symbol): Rename to
4100 _bfd_mips_elf_adjust_dynamic_symbol. Use
4101 mips_elf_allocate_dynamic_relocations.
4102 (mips_elf_finish_dynamic_symbol): Rename to
4103 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
4104 Adjust for 64-bit code.
4105 (mips_elf_finish_dynamic_sections): Rename to
4106 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
4107 (mips_elf_always_size_sections): Rename to
4108 _bfd_mips_elf_always_size_sections.
4109 (mips_elf_add_symbol_hook): Rename to
4110 _bfd_mips_elf_add_symbol_hook.
4111 (mips_elf_next_lo16_addend): Constify.
4112 (mips_elf_calculate_relocation): Likewise.
4113 (mips_elf_obtain_contents): Likewise.
4114 (mips_elf_perform_relocation): Likewise.
4115 (mips_elf_create_dynamic_relocation): Likewise.
4116 (mips_elf_allocate_dynamic_relocations): New function.
4117 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
4118 (MIPS_ELF_REL_SIZE): Likewise.
4119 (MIPS_ELF_DYN_SIZE): Likewise.
4120 (MIPS_ELF_GOT_SIZE): Likewise.
4121 (MIPS_ELF_SYM_SIZE): Likewise.
4122 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
4123 (MIPS_ELF_GET_WORD): Likewise.
4124 (MIPS_ELF_PUT_WORD): Likewise.
4125 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
4126 (STUB_LW): Conditionalize for 64-bit value.
4127 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
4129 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
4130 Check it for inconsistency.
4131 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
4133 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
4135 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
4136 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
4137 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
4138 (mips_elf_local_got_index): Likewise.
4139 (mips_elf_got_page): Likewise.
4140 (mips_elf_got_info): Likewise.
4141 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
4142 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
4143 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
4144 instead of constant `2'.
4145 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
4146 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
4147 (mips_elf_size_dynamic_sections): Use
4148 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
4149 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
4150 Adjust all releveant entries in elf backend table.
4151 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
4152 (mips_elf64_section_processing): Likewise.
4153 Adjust elf backend entries to use _bfd_mips_elf variants now
4156 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
4158 (size_dynamic_sections): Likewise.
4159 (elf_link_output_extsym): Likewise.
4160 * elf.c: (elf_fake_sections): Likewise.
4161 * libbfd.c (bfd_get): New macro.
4162 (bfd_put): Likewise.
4163 * bfd-in2.h: Regenerated.
4165 1999-07-07 Mark Mitchell <mark@codesourcery.com>
4167 * elf-bfd.h (elf_size_info): Add hash_entry_size,
4168 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
4169 wap_reloca_in, and swap_reloca_out.
4170 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
4171 multiple internal relocations per external relocation.
4172 (link_read_relocs): Likewise.
4173 (elf_bfd_final_link): Likewise.
4174 (elf_link_input_bfd): Likewise.
4175 (elf_gc_mark): Likewise.
4176 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4177 * elfcode.h (elf_swap_dyn_out): Adjust type to match
4179 (size_info): Add entries for new fields.
4180 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
4181 (mips_elf64_be_swap_reloc_in): New function.
4182 (mips_elf64_be_swap_reloc_out): Likewise.
4183 (mips_elf64_be_swap_reloca_in): Likewise.
4184 (mips_elf64_be_swap_reloca_out): Likewise.
4185 (mips_elf64_size_info): Add entries for new fields.
4187 1999-07-07 Ian Lance Taylor <ian@zembu.com>
4189 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
4190 field equals the new rel_count field.
4191 (elf_link_input_bfd): When doing a relocateable link, use the new
4192 rel_count field rather than the reloc_count field.
4193 (elf_reloc_link_order): Likewise.
4194 (elf_finish_pointer_linker_section): Likewise.
4196 Based on patch from H.J. Lu <hjl@gnu.org>:
4197 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
4198 shared library to override a weak definition in a regular object.
4200 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
4202 * libhppa.h: Revert July 2, 1999 patch.
4204 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
4205 need to generate DLTIND relocations, not DLTREL relocations.
4207 1999-07-05 Nick Clifton <nickc@cygnus.com>
4209 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
4211 (coff_set_flags): Recognise arm 5 architectures.
4213 * cpu-arm.c: Add support for strongarm and arm9 cpus.
4214 Add support for armv5 architecture.
4216 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
4218 * reloc.c: Add new, assembler only, ARM reloc:
4219 BFD_RELOC_ARM_ADRL_IMMEDIATE.
4221 * bfd-in2.h: Regenerate.
4223 1999-07-02 Mark Mitchell <mark@codesourcery.com>
4225 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
4226 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
4227 * elf.c (_bfd_elf_find_nearest_line): Pass it.
4228 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
4229 * elf32-mips.c (ABI_64_P): New macro.
4230 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
4231 (_bfd_mips_elf_find_nearest_line): Adjust call to
4232 _bfd_dwarf2_find_nearest_line.
4233 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
4234 * libbfd.h: Regenerated.
4236 1999-07-02 Ian Lance Taylor <ian@zembu.com>
4238 * config.bfd: Add * at the end of i[3456]86-*-unixware.
4240 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
4242 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
4243 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
4245 1999-07-01 Mark Mitchell <mark@codesourcery.com>
4247 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
4249 (_bfd_elf_init_reloc_shdr): New function.
4250 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
4251 bfd_alloc followed by memset.
4252 (_bfd_elf_init_reloc_shdr): New function, split out from ...
4253 (elf_fake_sections): Here.
4254 (assign_section_numbers): Assign section numbers for the second
4255 relocation section, if required.
4256 * elflink.h (elf_link_output_relocs): New function.
4257 (elf_link_size_reloc_section): Likewise.
4258 (elf_bfd_final_link): Use elf_link_size_reloc_section.
4259 (elf_link_input_bfd): Use elf_link_output_relocs.
4261 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
4262 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
4264 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
4266 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
4269 1999-06-28 Mark Mitchell <mark@codesourcery.com>
4271 * elf32-mips.c (mips_elf_got_info): Move declaration before
4272 prototypes. Change global_gotsym to be a pointer to a hash entry,
4273 rather than a number index.
4274 (mips_elf_link_hash_entry): Move declaration before prototypes.
4275 (mips_elf_irix6_finish_dynamic_symbol): New function.
4276 (mips_elf_sign_extend): Likewise.
4277 (mips_elf_high): Likewise.
4278 (mips_elf_higher): Likewise.
4279 (mips_elf_highest): Likewise.
4280 (mips_elf_global_got_index): Likewise.
4281 (mips_elf_local_got_index): Likewise.
4282 (mips_elf_got_offset_from_index): Likeiwse.
4283 (mips_elf_record_global_got_symbol): Likewise.
4284 (mips_elf_got_page): Likewise.
4285 (mips_elf_next_lo16_addend): Likewise.
4286 (mips_elf_calculate_relocation): Likewise.
4287 (mips_elf_obtain_contents): Likewise.
4288 (mips_elf_perform_relocation): Likewise.
4289 (mips_elf_assign_gp): Likewise.
4290 (mips_elf_sort_hash_table_f): Likewise.
4291 (mips_elf_sort_hash_table): Likewise.
4292 (mips_elf_got_section): Likewise.
4293 (mips_elf_got_info): Likewise.
4294 (mips_elf_create_local_got_entry): Likewise.
4295 (mips_elf_got16_entry): Likewise.
4296 (mips_elf_create_dynamic_relocation): Likewise.
4297 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
4298 (mips_elf_final_gp): Use mips_elf_assign_gp.
4299 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
4300 into SHN_SCOMMON automatically on IRIX6.
4301 (mips_elf_add_symbol_hook): Likewise.
4302 (mips_elf_relocate_section): Rewrite, using
4303 mips_elf_calculate_relocation and mips_elf_perform_relocation.
4304 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
4305 Don't deal with .rld_map on IRIX6.
4306 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
4307 section flags appropriately for .got.
4308 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
4309 the got. Call mips_elf_record_global_got_symbol and allocate
4310 local got space appropriately.
4311 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
4312 char *. Rework calculation of GOT size. Sort dynamic symbol
4313 table entries so entries that do not require GOT entries appear at
4314 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
4315 code dealing with DT_INIT and DT_FINI. Remove fiddling with
4317 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
4319 (mips_elf_finish_dynamic_symbol): Use
4320 mips_elf_irix6_finish_dynamic_symbol.
4321 (mips_elf_finish_dynamic_sections): Correct off-by-one error
4322 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
4323 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
4325 1999-06-30 Ian Lance Taylor <ian@zembu.com>
4327 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
4328 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
4330 1999-06-04 Philip Blundell <philb@gnu.org>
4332 * elf32-arm.h (elf_backend_got_header_size): Define.
4333 (elf_backend_plt_header_size): Likewise.
4335 1999-06-28 Jim Pick <jim@jimpick.com>
4337 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
4339 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
4341 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
4342 relocation function.
4343 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
4345 1999-06-27 Mark Mitchell <mark@codesourcery.com>
4347 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
4348 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
4349 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
4350 (_bfd_mips_elf_section_from_shdr): Use them.
4351 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
4352 of GP-relative sections.
4353 (_bfd_mips_elf_set_section_contents): Use them.
4354 (_bfd_mips_elf_section_processing): Share code between .sdata and
4355 .lit4/.lit8 sections. Set appropriate flags for .srdata.
4356 (mips_elf_additional_program_headers): Add handling for
4357 PT_MIPS_OPTIONS segment on IRIX6.
4358 (mips_elf_modify_segment_map): Likeiwse.
4359 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
4360 Include the options sections on IRIX6. Don't look for GP-relative
4361 sections by name; use SHF_MIPS_GPREL instead.
4362 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
4364 (mips_elf_create_dynamic_sections): Don't muck about with section
4365 alignments and such on IRIX6.
4366 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
4367 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
4368 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
4369 bfd_zalloc rather than bfd_alloc and memset.
4370 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
4371 Don't assert the existence of .rld_map on IRIX6.
4372 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
4374 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
4375 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
4378 1999-06-26 Mark Mitchell <mark@codesourcery.com>
4380 * elf32-mips.c (mips_elf_swap_msym_in): New function.
4381 (mips_elf_swap_msym_out): New function.
4382 (mips_elf_create_msym_section): Likewise.
4383 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
4384 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
4385 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
4386 section not named .msym.
4387 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
4388 .msym directly. Set appropriate attributes for the .msym
4390 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
4391 (mips_elf_link_hash_newfunc): Clear it.
4392 (mips_elf_create_dynamic_sections): Create the .msym section
4394 (mips_elf_size_dynamic_sections): Allocate space for the
4395 .msym section. Add a DT_MIPS_MSYM entry.
4396 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
4398 (mips_elf_finish_dynamic_sections): Assign a value for
4399 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
4401 * elf32-mips.c (irix_compat_t): New enumeration.
4402 (ABI_N32_P): New macro.
4403 (IRIX_COMPAT): Likewise.
4404 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
4405 (mips_elf_relocate_section): Fix typo.
4407 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
4409 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
4410 as writable PE sections.
4412 1999-06-26 David Mosberger <davidm@hpl.hp.com>
4414 * dwarf2.c (struct arange): New type.
4415 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
4416 (arange_add): New function.
4417 (decode_line_info): Keep track of address ranges that a compilation
4419 (comp_unit_contains_address): Return true if address is contained
4420 in _any_ of the address ranges associated with a compilation unit.
4421 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
4422 on the first comp_unit that contains the address.
4424 1999-06-26 David Mosberger <davidm@hpl.hp.com>
4426 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
4427 (decode_line_info): Add variable STASH and initialize it to point
4428 to the per-bfd dwarf2_debug info. Remove static variable
4429 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
4431 1999-06-26 Ian Lance Taylor <ian@zembu.com>
4433 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
4434 shared library to have an undefined symbol.
4436 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
4437 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
4439 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
4441 * elf-hppa.c (elf_hppa_final_write_processing): New function.
4442 * elf32-hppa.c: Remove everything related to symbol extension
4443 sections & records. Use the common elf_hppa_final_write_processing.
4445 1999-06-22 Mark Mitchell <mark@codesourcery.com>
4447 * elflink.h (size_dynamic_sections): Use user-specified init/fini
4448 functions instead of _init/_fini if requested.
4450 1999-06-23 Ian Lance Taylor <ian@zembu.com>
4452 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
4455 1999-06-22 Ian Lance Taylor <ian@zembu.com>
4457 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
4458 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
4460 (ppc_elf_finish_dynamic_sections): Check for positive section
4461 dynindx field, rather than comparing against -1.
4462 (ppc_elf_relocate_section): Only return false if undefined_symbol
4463 or reloc_overflow fail, not always upon encountering an error.
4465 1999-06-22 Mark Mitchell <mark@codesourcery.com>
4467 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
4468 bfd_byte * before performing pointer arithmetic.
4470 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
4472 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
4474 * elf32-hppa.c: Include elf-hppa.h.
4475 (ARCH_SIZE): Define.
4476 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
4478 (elf32_hppa_info_to_howto): Similarly.
4479 (elf_hppa_howto_table): Similarly.
4480 (elf_hppa_reloc_type_lookup): Similarly.
4481 (hppa_elf_gen_reloc_type): Similarly.
4482 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
4484 1999-06-22 Nick Clifton <nickc@cygnus.com>
4486 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
4487 handling R_V850_22_PCREL relocation.
4489 1999-06-21 Ian Lance Taylor <ian@zembu.com>
4491 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
4494 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
4496 * section.c (_bfd_strip_section_from_output): Ignore sections
4497 DISCARDed by the link script.
4499 1999-06-19 Ian Lance Taylor <ian@zembu.com>
4501 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
4502 Remove unused local variable spp.
4504 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
4505 the entry symbol is not set.
4507 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
4509 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
4510 GPDISP or LITUSE in a relocatable link.
4512 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
4514 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
4515 * (alloc_dwarf1_func): Likewise.
4517 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
4519 * libhppa.h: Fix various formatting errors.
4520 (assemble_3); Rewrite using CATENATE.
4521 (assemble_17): Fix various bugs.
4523 1999-06-16 Nick Clifton <nickc@cygnus.com>
4525 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
4527 1999-06-15 Richard Henderson <rth@cygnus.com>
4529 * section.c (SEC_SHORT): Define.
4530 * bfd-in2.h: Rebuild.
4532 1999-06-13 Mark Mitchell <mark@codesourcery.com>
4534 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
4535 Remove abfd parameter. Use _bfd_strip_section_from_output.
4536 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
4538 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
4539 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
4540 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
4542 (bfd_elf_size_dynamic_sections): Use it.
4544 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
4546 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
4547 complain_overflow_bitfield to complain_overflow_signed.
4549 1999-06-13 Mark Mitchell <mark@codesourcery.com>
4551 * elflink.h (elf_link_read_relocs_from_section): New function,
4553 (elf_link_read_relocs): Here. Use it for both relocation
4556 1999-06-12 Mark Mitchell <mark@codesourcery.com>
4558 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
4559 asect->reloc_count is valid.
4561 1999-06-12 Ian Lance Taylor <ian@zembu.com>
4563 * elf32-mips.c (mips_elf32_section_processing): Permit a
4564 SHT_MIPS_REGINFO section to have a size of 0.
4566 1999-06-12 David O'Brien <obrien@freebsd.org>
4568 * config.bfd (alpha*-*-freebsd*): New target.
4569 (i[3456]86-*-freebsd*): Now defaults to ELF.
4571 1999-06-11 Ian Lance Taylor <ian@zembu.com>
4573 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
4574 wrap if the relocation covers the high bit of an address.
4576 * dwarf2.c (decode_line_info): Remove unused variable first_time.
4578 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
4580 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
4581 instead of R_SPARC_max.
4582 (sparc64_elf_info_to_howto): Likewise.
4583 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
4584 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
4586 1999-06-07 Richard Henderson <rth@cygnus.com>
4588 * section.c (_bfd_strip_section_from_output): Remove output
4589 sections with no initial link_order.
4591 1999-06-07 Nick Clifton <nickc@cygnus.com>
4593 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
4595 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4597 * Makefile.am (SOURCE_HFILES): Add missing headers.
4598 * Makefile.in: Regenerated.
4600 1999-06-06 Mark Mitchell <mark@codesourcery.com>
4602 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
4605 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4607 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
4608 range undefweak symbols.
4609 * hash.c: Add missing comma after @xref{}
4610 * linker.c: Likewise.
4612 1999-06-04 Nick Clifton <nickc@cygnus.com>
4614 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
4616 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
4617 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
4618 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
4619 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
4621 1999-06-04 Ian Lance Taylor <ian@zembu.com>
4623 * Makefile.am: Rebuild dependencies.
4624 (BFD32_BACKENDS): Add dwarf1.lo.
4625 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
4626 * Makefile.in: Rebuild.
4628 1999-06-04 Nick Clifton <nickc@cygnus.com>
4630 * Makefile.am: Add epoc-arm-pe target.
4631 * Makefile.in: Regenerate.
4632 * pe-arm.c: Only redefine interworking function names if they have
4633 not already been redefined.
4634 * pei-arm.c: Only redefine interworking function names if they have
4635 not already been redefined.
4636 * epoc-pe-arm.c: Redefine interworking function names to avoid a
4638 * epoc-pei-arm.c: Redefine interworking function names to avoid a
4641 1999-06-03 Nick Clifton <nickc@cygnus.com>
4643 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
4645 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4647 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
4649 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
4651 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
4652 start / stop for recalculating of r_addend of R_SH_SWITCH*.
4654 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
4656 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
4657 in other text sections.
4659 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
4661 * libbfd.c (_bfd_generic_verify_endian_match): New function.
4662 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
4663 * libbfd.h: Regenerate.
4664 * coff-sh.c (sh_merge_private_data): Delete.
4665 (coff_bfd_merge_private_bfd_data): Change to
4666 _bfd_generic_verify_endian_match.
4667 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
4669 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
4671 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
4673 1999-06-03 Ian Lance Taylor <ian@zembu.com>
4675 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
4677 (bfd_elf32_arm_process_before_allocation): Likewise.
4678 * bfd-in2.h: Rebuild.
4680 1999-06-03 David Mosberger <davidm@hpl.hp.com>
4682 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
4683 track of end_sequence markers.
4684 (add_line_info): Add END_SEQUENCE arg.
4685 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
4686 debug-line info---it doesn't work right if a compilation unit
4687 consists of multiple discontiguous code-sequences. It would be
4688 worthwhile to optimize for the common case where a compilation
4689 unit results in a contiguous set of code sequences, but this is
4690 quite tricky to get right for arbitrary DWARF2 files.
4691 (lookup_address_in_line_info_table): Don't use the last line entry
4692 for a compilation unit for anything with an address higher than
4693 this line entry. Also, check for end_sequence markers to
4694 correctly handle discontinuities.
4695 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
4696 compilation units, check all compilation units with each->high==0
4697 just like when reading compilation units.
4699 * dwarf2.c (decode_line_info): Initialize table->files and
4700 table->last_line to NULL to avoid segfaults due to random
4701 values in these members.
4702 (concat_filename): Check for out-of-range file number before
4703 indexing filename table. Segfaults suck.
4705 * dwarf2.c (decode_line_info): Don't truncate address to least
4706 significant 32 bits (breaks 64 bit targets).
4707 (lookup_address_in_function_table): Ditto.
4708 (comp_unit_contains_address): Ditto.
4710 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
4712 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
4713 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
4714 (mips_elf64_howto_table_rela): Likewise.
4716 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
4718 (elf_slurp_reloc_table): Here. Use it to handle the case where a
4719 single section has two associated relocation sections.
4721 1999-06-02 Mark Salter <msalter@cygnus.com>
4723 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
4724 COFF_WITH_PE defined.
4726 1999-06-02 Nick Clifton <nickc@cygnus.com>
4728 * pe-arm.c: Rename global arm interworking functions to avoid name
4729 collision when all targets BFD is built.
4732 1999-05-31 Mark Mitchell <mark@codesourcery.com>
4734 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
4735 may_use_rel_p, may_use_rela_p, default_use_rela_p.
4736 (bfd_elf_section_data): Add use_rela_p.
4737 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
4738 (_bfd_elf_new_section_hook): Likewise.
4739 (elf_fake_sections): Use may_use_rela_p, etc., instead of
4741 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
4742 * elfcode.h (write_relocs): Determine whether or not use rela
4743 relocs based on the relocation section header.
4744 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
4745 instead of use_rela_p.
4746 * elfxx-target.h (elf_backend_may_use_relp): New macro.
4747 (elf_backend_may_use_rela_p): Likewise.
4748 (elf_backend_default_use_rela_p): Likewise.
4749 (elfNN_bed): Use them.
4751 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
4753 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
4755 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
4757 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
4758 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
4759 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
4760 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
4761 * bfd-in2.h: Regenerated.
4762 * libbfd.h: Likewise.
4763 * elf32-mips.c (mips_info_to_howto_rela): New function.
4764 (USE_REL): Adjust for new conventions.
4765 (MINUS_ONE): New macro.
4766 (elf_mips_howto_table): Add R_MIPS_SUB.
4767 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
4769 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
4770 .MIPS.content section.
4771 (_bfd_mips_elf_fake_sections): Treat all sections that begin
4772 with .MIPS.content as .MIPS.content sections. Set
4773 SHF_MNIPS_NOSTRIP for such section.
4774 (elf_info_to_howto): Define to mips_info_to_howto_rela.
4775 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
4776 MIPS_GOT_OFST, and MIPS_GOT_DISP.
4778 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4780 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
4783 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
4786 1999-05-30 Philip Blundell <philb@gnu.org>
4788 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
4789 1993-03-25 (!!). Take into account the bitmasks for the reloc so
4790 the addend does not overflow into the rest of the word.
4792 1999-05-29 Nick Clifton <nickc@cygnus.com>
4794 * bfd-in.h: Amend prototype for
4795 bfd_elf32_arm_process_before_allocation .
4796 * bfd-in.h: Regenerate.
4798 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
4799 elements in a fixed sized array.
4800 (ARM_ELF_ABI_VERSION): Define.
4801 (ARM_ELF_OS_ABI_VERSION): Define.
4802 (R_ARM_THM_ABS5): Fix rightshift and size.
4803 (R_ARM_THM_PC22): Fix size.
4804 (R_ARM_PLT32): Define Howto.
4805 (find_howto): New function: Locate a howto based on a reloc
4807 (elf32_arm_info_to_howto): Use find_howto if necessary.
4808 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
4809 bfd_reloc_code_real_type.
4810 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
4811 and BFD_RELOC_VTABLE_ENTRY.
4812 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
4814 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
4815 elements in a fixed sized array.
4816 (ARM_ELF_ABI_VERSION): Define.
4817 (ARM_ELF_OS_ABI_VERSION): Define.
4818 (R_ARM_THM_ABS5): Fix rightshift and size.
4819 (R_ARM_THM_PC22): Fix size.
4820 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
4821 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
4822 bfd_reloc_code_real_type.
4824 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
4825 no_pipeline_knowledge.
4826 (elf32_arm_link_hash_create): Initialise new field to zero.
4827 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
4828 no_pipeline_knowledge. Use this parameter to initialise the field
4829 in the globals data structure.
4830 (elf32_arm_final_link_relocate): Only add in pipeline offset if
4831 no_pipeline_knowledge is false and the binary is from an old
4833 (elf32_arm_merge_private_data): Generate an error if an attempt is
4834 made to linl together big endian and little endian code.
4835 (elf32_arm_post_process_headers): New function: Initialise the
4836 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
4838 (elf_backend_post_process_headers): Define.
4840 1999-05-28 Nick Clifton <nickc@cygnus.com>
4842 * elf-bfd.h (struct elf_backend_data): Add new field:
4843 elf_backend_post_process_headers.
4845 * elfxx-target.h (elf_backend_post_process_headers): Define to
4846 NULL if not already defined.
4847 (elfNN_bed): Initialise elf_backend_post_process_headers field.
4849 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
4851 (_bfd_elf_compute_section_file_positions): Call
4852 elf_backend_post_process_headers if defined.
4854 1999-05-28 Ian Lance Taylor <ian@zembu.com>
4856 * configure.in: Check whether getuid and getgid exist.
4857 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
4858 HAVE_GETGID are not defined, respectively.
4859 (bfd_write_armap): Don't special case on _WIN32 for getuid and
4861 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
4862 * configure, config.in: Rebuild.
4864 1999-05-28 Martin Dorey <mdorey@madge.com>
4866 * elf32-i960.c: New file.
4867 * elf.c (prep_headers): Handle bfd_arch_i960.
4868 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
4869 * config.bfd (i960-*-elf*): New target.
4870 * configure.in (bfd_elf32_i960_vec): New target vector.
4871 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
4872 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
4873 * Makefile.in, aclocal.m4, configure: Rebuild.
4875 1999-05-27 Nick Clifton <nickc@cygnus.com>
4877 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
4879 (find_howto): New function: Find entries in the
4880 elf32_arm_howto_table.
4881 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
4883 (elf32_arm_reloc_type_lookup): Add lookup for
4884 BFD_RELOC_ARM_PLT32.
4886 1999-05-25 Philip Blundell <pb@nexus.co.uk>
4888 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
4889 (elf32_arm_link_hash_table_create): Use above function as the
4890 constructor for hash table entries.
4891 (elf32_arm_relocate_section): Avoid crash when there is no output
4893 (elf32_arm_final_link_relocate): New parameter h.
4894 (elf32_arm_relocate_section): Pass symbol hash entry to above
4896 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
4899 1999-05-25 Catherine Moore <clm@cygnus.com>
4901 * coff-arm.c (coff_arm_relocate_section): Don't emit
4902 base file entries for pc-relative values.
4904 1999-05-25 DJ Delorie <dj@cygnus.com>
4906 * peicode.h (coff_swap_sym_in): When we create the actual section
4907 to reflect the not-there section C_SECTION symbols refer to,
4908 change the symbol class to C_STAT as the section is now really
4911 1999-05-24 Philip Blundell <pb@nexus.co.uk>
4913 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
4916 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
4918 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
4920 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
4921 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
4923 1999-05-16 Nick Clifton <nickc@cygnus.com>
4925 * coff-mcore.c (in_reloc_p): Reinstate.
4927 1999-05-15 Nick Clifton <nickc@cygnus.com>
4929 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
4930 * bfd-in2.h: Regenerate.
4931 * coff-mcore.c (in_reloc_p): Remove defintion.
4932 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
4933 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
4934 IMAGE_REL_MCORE_RVA.
4935 (coff_mcore_rtype_to_howto): Add special processing for
4936 IMAGE_REL_MCORE_RVA.
4937 (coff_mcore_relocate_section): Add support for
4938 IMAGE_REL_MCORE_RVA.
4939 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
4940 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
4942 (mcore_elf_relocate_section): Delete redundant case labels.
4944 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4946 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
4947 precedence between bit-and and comparison.
4949 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
4951 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
4952 list of target formats (targ_selvecs).
4953 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
4954 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
4956 1999-05-10 DJ Delorie <dj@cygnus.com>
4958 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
4959 reasonable mode until "ar x" is smart enough to skip it (fixes
4960 gcc/libgcc.a builds on mips-ecoff targets
4962 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
4963 to work. Hack to support MS import libraries, which use different
4964 COMDAT types than GNU.
4965 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
4966 to implied zero-length sections (see peicode below)
4967 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
4968 filename symbols, which use one *or more* auxents.
4969 * coffswap.h (coff_swap_aux_in): ditto
4970 * peicode.h (coff_swap_sym_in): Build the implied zero-length
4973 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
4975 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
4976 for all relocations.
4978 1999-05-10 Catherine Moore <clm@cygnus.com>
4980 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
4981 if COFF_IMAGE_WITH_PE.
4982 (bfd_arm_process_before_allocation): Likewise.
4983 (bfd_arm_get_bfd_for_interworking): Likewise.
4984 * coff-arm.c: Likewise.
4985 * bfd-in2.h: Regenerate.
4986 * configure.in (armpe_little_vec): Remove coff-arm.lo.
4987 (armpe_big_vec): Likewise.
4988 * configure: Rebuild.
4990 1999-05-10 Nick Clifton <nickc@cygnus.com>
4992 * elf.c (elf_fake_sections): Check for .rel. as start of rel
4993 section, not just .rel. Same for .rela.
4995 1999-05-07 Nick Clifton <nickc@cygnus.com>
4997 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
4998 endianism with an error message.
5000 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
5002 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
5003 assignment from "unsigned char *" to "char *".
5004 (decode_line_info): Likewise for dwarf_line_buffer assignment.
5006 1999-05-05 Catherine Moore <clm@cygnus.com>
5008 * coff-arm.c (coff_arm_relocate_section): Add one to
5009 address of ARM_RVA32 thumb functions.
5011 1999-05-05 Catherine Moore <clm@cygnus.com>
5013 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
5014 (elf32_m68k_copy_private_bfd_data): New.
5015 (elf32_m68k_merge_private_bfd_data): New.
5016 (elf32_m68k_print_private_bfd_data): New.
5017 (CPU32_FLAG): Define.
5018 (PLT_CPU32_ENTRY_SIZE): Define.
5019 (elf_cpu32_plt0_entry): Declare.
5020 (elf_cpu32_plt_entry): Declare.
5021 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
5022 (elf_m68k_finish_dynamic_symbol): Likewise.
5023 (elf_m68k_finish_dynamic_sections): Likewise.
5024 (elf_backend_plt_header_size): Remove definition.
5025 (bfd_elf32_bfd_copy_private_bfd_data): Define.
5026 (bfd_elf32_bfd_merge_private_bfd_data): Define.
5027 (bfd_elf32_bfd_set_private_flags): Define.
5028 (bfd_elf32_bfd_print_private_bfd_data): Define.
5030 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
5032 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
5033 and R_LONG_PCREL_MODE.
5035 1999-04-29 Nick Clifton <nickc@cygnus.com>
5037 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
5039 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
5041 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
5042 in relocation calculation.
5044 1999-04-26 Tom Tromey <tromey@cygnus.com>
5046 * aclocal.m4, configure: Updated for new version of libtool.
5048 1999-04-21 Nick Clifton <nickc@cygnus.com>
5050 * coff-mcore.c: Add support for mcore relocs.
5052 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
5054 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
5055 incorrect use EF_MIPS_xxBITPTRS.
5057 1999-04-18 Ian Lance Taylor <ian@zembu.com>
5059 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
5062 * bfd-in2.h: Rebuild.
5063 * libbfd.h: Rebuild.
5065 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
5067 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
5068 (coff_arm_relocate_section): Add ARM26D transform. Only
5069 change to ARM26D for relocateable links.
5071 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
5073 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
5074 (bfd_elf32_bfd_print_private_bfd_data): New.
5076 1999-04-15 Doug Evans <devans@casey.cygnus.com>
5078 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
5079 refetch addend if USE_REL, add many comments regarding current state.
5080 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
5081 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
5082 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
5083 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
5085 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
5087 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
5088 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
5090 1999-04-13 David Mosberger <davidm@hpl.hp.com>
5092 * dwarf2.c (decode_line_info): Don't truncate address to least
5093 significant 32 bits (breaks 64 bit targets).
5094 (lookup_address_in_function_table): Ditto.
5095 (comp_unit_contains_address): Ditto.
5097 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
5099 * coff-arm.c (arm_emit_base_file_entry): New routine.
5100 (A2T3_OFFSET): Define.
5101 (T2A3_OFFSET): Define.
5102 (coff_arm_relocate_section): Emit base file entries for interworking
5105 1999-04-13 Philip Blundell <philb@gnu.org>
5107 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
5108 relocs 17 through 19.
5110 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
5112 * elfcode.h: Remove fnmatch.h.
5113 * elflink.h (elf_link_assign_sym_version): Call back to ld
5114 instead of calling fnmatch.
5116 * config.bfd (i?86-*-beoself): Include pe vecs.
5118 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
5120 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
5123 1999-04-10 Richard Henderson <rth@cygnus.com>
5125 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
5126 when trying to resolve dynamic symbol references.
5127 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5128 * elf32-mips.c (mips_elf_relocate_section): Likewise.
5129 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5130 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5131 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5132 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5133 * elflink.h (elf_link_output_extsym): Likewise.
5135 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
5137 * section.c (_bfd_strip_section_from_output): New function moved from
5138 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
5139 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
5140 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
5141 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
5142 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
5143 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
5144 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
5145 * bfd-in2.h: Update.
5147 1999-04-09 Ian Lance Taylor <ian@zembu.com>
5149 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
5151 1999-04-08 Nick Clifton <nickc@cygnus.com>
5153 * coff-mcore.c: New File: Support for mcore-pe targets.
5154 * cpu-mcore.c: New File: Support for mcore targets.
5155 * elf32-mcore.c: New File: Support for mcore-elf target.
5156 * pe-mcore.c: New File: Definitions for mcore-pe target.
5157 * pei-mcore.c: New File: Definitions for mcore-pei target.
5158 * Makefile.am: Add support for MCore targets.
5159 * Makefile.in: Regenerate.
5160 * config.bfd: Add support for MCore targets.
5161 * configure.in: Add support for MCore targets.
5162 * configure: Regenerate.
5163 * archures.c: Add support for MCore architecture.
5164 * bfd-in2.h: Regenerate.
5165 * coffcode.h: Add support for mcore-pe targets.
5166 * elf.c: Add support for mcore-elf target.
5167 * reloc.c: Add support for MCore relocs.
5168 * targets.c: Add support for MCore targets.
5170 1999-04-07 Nick Clifton <nickc@cygnus.com>
5172 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
5173 R_ARM_XPC25 and R_ARM_THM_XPC22.
5174 (elf32_arm_reloc_map): Remove redundant entries.
5176 1999-04-06 Ian Lance Taylor <ian@zembu.com>
5178 * sysdep.h (LC_MESSAGES): Never define.
5180 1999-04-06 Chris Torek <torek@bsdi.com>
5182 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
5183 all callers. Rewrite completely.
5184 (_bfd_relocate_contents): Rewrite overflow checking.
5185 * bfd-in2.h: Rebuild.
5187 1999-04-05 Ian Lance Taylor <ian@zembu.com>
5189 From Gabriel Paubert <paubert@iram.es>:
5190 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
5191 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
5192 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
5193 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
5194 * ppcboot.c (ppcboot_vec): Use little endian routines for
5197 * elf.c (elfcore_strndup): Only define if it will be used.
5198 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
5200 (ppc_elf_check_relocs): Remove unused local i.
5201 (ppc_elf_gc_mark_hook): Add default case to switch.
5203 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
5204 * srec.c (srec_scan): Accept \r in symbol definitions.
5205 (srec_object_p): Set HAS_SYMS if we saw any symbols.
5206 (symbolsrec_object_p): Likewise.
5208 1999-04-04 Don Bowman <don@pixsci.com>
5210 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
5212 1999-04-04 Ian Lance Taylor <ian@zembu.com>
5214 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
5216 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
5217 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
5219 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
5221 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
5224 1999-03-31 Nick Clifton <nickc@cygnus.com>
5226 * config.bfd: Add support for arm-epoc-pe target.
5227 * configure.in: Add support for arm-epoc-pe target.
5228 * configure: Regenerate.
5229 * targets.c: Add support for arm-epoc-pe target.
5230 * coff-arm.c: Allow header files to override definition of
5231 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
5232 * pe-arm.h: Allow previous header files to override definition of
5233 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
5234 * pei-arm.h: Allow previous header files to override definition of
5235 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
5236 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
5237 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
5239 1999-03-30 Nick Clifton <nickc@cygnus.com>
5241 * elf.c (elf_map_symbols): Handle the case where section
5242 symbols are generated for content-less sections which are
5243 not mapped to the output file.
5245 * linker.c: Replace direct references to fields in BFD structure
5246 with accessor macros.
5248 * elflink.h: Replace direct references to fields in BFD structure
5249 with accessor macros.
5251 1999-03-25 Philip Blundell <pb@nexus.co.uk>
5253 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
5255 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
5256 account when adjusting section symbols during a partial link.
5258 1999-03-24 Nick Clifton <nickc@cygnus.com>
5260 * coff-sparc.c (struct coff_reloc_map): Change type of field
5261 'bfd_reloc_val' to bfd_reloc_code_real_type.
5262 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
5263 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
5264 * elf32-arc.c (struct arc_reloc_map): Ditto.
5265 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
5266 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
5267 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
5268 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
5269 * elf32-sh.c (struct elf_reloc_map): Ditto.
5270 * elf32-sparc.c (struct elf_reloc_map): Ditto.
5271 * elf32-v850.c (struct v850_reloc_map): Ditto.
5272 * elf64-sparc.c (struct elf_reloc_map): Ditto.
5273 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
5274 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
5276 1999-03-17 Martin Hunt <hunt@cygnus.com>
5278 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
5279 function so source-level assembly works. If multiple N_SOs
5280 are seen without and N_FUNs, create an indextable entry with
5281 a NULL function name.
5283 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
5285 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
5286 of certian similar cpus.
5288 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
5290 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
5291 Add the 5000. Change the architecture for the 5400 to mips4.
5292 (elf_mips_mach): Add r5000.
5294 1999-03-11 Doug Evans <devans@casey.cygnus.com>
5296 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
5298 1999-03-11 Nick Clifton <nickc@cygnus.com>
5300 * binary.c (binary_set_section_contents): Generate warning about
5301 huge file offsets for any section that will occupy file space, not
5302 just those that are loadable.
5304 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
5306 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
5308 1999-02-22 Jim Lemke <jlemke@cygnus.com>
5310 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
5312 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
5314 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
5315 * elflink.h: Revert all changes since Feb 16. Instead:
5316 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
5317 appropriate. Copy it to version symbols.
5318 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
5319 symbols if appropriate.
5320 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
5321 symbol if appropriate.
5322 (elf_link_output_extsym): If symbol is marked as undefined, and
5323 has no nonweak references, mark it as weak undefined.
5325 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
5327 * elflink.h (elf_merge_symbol): When overriding a dynamic
5328 definition with a weak undefined symbol, set NEEDS_PLT if it is a
5330 (elf_link_add_object_symbols): Don't copy the other field if we
5333 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
5335 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
5336 shared object with a weak undefined symbol.
5338 1999-02-18 Nick Clifton <nickc@cygnus.com>
5340 * elfarm-nabi.c: Set partial_inplace back to false.
5342 1999-02-17 Nick Clifton <nickc@cygnus.com>
5344 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
5345 (USER_LABEL_PREFIX): Set to "_".
5347 The following patches are from: Scott Bambrough
5348 <scottb@corelcomputer.com>
5350 * libaout.h (M_ARM6_NETBSD): Set to 143.
5352 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
5353 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
5354 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
5355 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
5356 * bfd-in2.h: Regenerate.
5358 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
5359 'true' as REL relocs are now being used. Add new PIC relocs:
5360 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
5361 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
5363 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
5365 (elf32_arm_final_link_relocate): Change parameters so that entire
5366 reloc is passed. Add support for PIC relocs.
5367 (elf32_arm_relocate_section): Pass entire reloc to
5368 elf32_arm_final_link_relocate.
5369 (elf32_arm_check_relocs): Handle new PIC relocs.
5370 (elf32_arm_adjust_dynamic_symbol): New function.
5371 (elf32_arm_size_dynamic_sections): New function.
5372 (elf32_arm_discard_copies): New function.
5373 (elf32_arm_finish_dynamic_symbol): New function.
5374 (elf32_arm_finish_dynamic_sections): New function.
5375 (ELF_MAXPAGE_SIZE): Define.
5376 (bfd_elf32_bfd_reloc_type_lookup): Define.
5377 (elf_backend_relocate_section): Define.
5378 (elf_backend_adjust_dynamic_symbol): Define.
5379 (elf_backend_create_dynamic_sections): Define.
5380 (elf_backend_finish_dynamic_symbol): Define.
5381 (elf_backend_finish_dynamic_sections): Define.
5382 (elf_backend_size_dynamic_sections): Define.
5383 (elf_backend_plt_readonly): Define.
5384 (elf_backend_want_got_plt): Define.
5385 (elf_backend_want_plt_sym): Define.
5387 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
5389 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
5390 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
5391 (_bfd_mips_elf_fake_sections): Likewise.
5393 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5395 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
5396 bfd_elf32_arm_get_bfd_for_interworking,
5397 bfd_elf32_arm_process_before_allocation): Define to avoid clash
5400 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
5401 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
5402 elf32_arm_find_nearest_line): Make them static.
5404 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
5406 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
5407 callers. Do not merge a definition from a shared object with a
5408 weak undefined symbol.
5409 (elf_link_add_object_symbols): Do not change the symbol type or
5410 size if the old symbol overrides the new one.
5412 1999-02-08 Nick Clifton <nickc@cygnus.com>
5414 * config.bfd: Add support for strongarm target.
5416 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5418 * elf32-m68k.c (reloc_map): Use the correct types for the struct
5419 fields instead of unsigned char.
5421 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
5423 * Makefile.am: Rebuild dependencies.
5424 * Makefile.in: Rebuild.
5426 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
5428 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
5429 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
5430 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
5431 * acinclude.m4: Add comments to uses of AC_DEFINE.
5432 * acconfig.h: Remove.
5433 * configure: Rebuild with current autoconf/automake.
5434 * aclocal.m4: Likewise.
5435 * config.in: Likewise.
5436 * Makefile.in: Likewise.
5438 1999-02-04 DJ Delorie <dj@cygnus.com>
5440 * libbfd.c (real_read): don't call fread for zero bytes. This
5441 covers up a bug (or misuse of bfd) that's exposed by Solaris.
5443 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
5445 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
5446 of a jump is in the current 256 MB region.
5448 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
5450 * format.c (bfd_check_format_matches): Change last patch to only
5451 take effect for the binary target.
5453 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
5455 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
5457 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
5459 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
5461 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
5463 * format.c (bfd_check_format_matches): If the target was
5464 previously specified, don't check other targets when checking for
5467 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
5469 * elf32-arm.h (elf32_arm_reloc_map): Removed.
5470 (elf32_arm_reloc_type_lookup): Removed
5471 * elfarm-nabi.c (elf32_arm_reloc_map): New.
5472 (elf32_arm_reloc_type_lookup): New.
5473 * elfarm-oabi.c (elf32_arm_reloc_map): New.
5474 (elf32_arm_reloc_type_lookup): New.
5476 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
5478 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
5479 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
5480 * Makefile.am: Use new files.
5481 * Makefile.in: Regenerate.
5482 * configure.in: Use new files.
5483 * configure: Regenerate.
5485 1999-02-01 Nick Clifton <nickc@cygnus.com>
5487 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
5488 (fr30_elf_gc_sweep_hook): New function.
5489 (elf_backend_can_gc_sections): Define.
5491 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
5493 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
5494 and bfd_elf32_bigarm_oabi_vec.
5496 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
5498 * Makefile.am (elf32-arm-oldabi.lo): New.
5499 (elf32-arm-newabi.lo): New.
5500 * Makefile.in: Regenerate.
5501 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
5502 (arm-*-elf): Likewise.
5504 (thumb-*-oabi): New.
5505 * configure: Regenerate.
5506 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
5507 (bfd_elf32_bigarm_oabi_vec): New.
5508 * elf32-arm-newabi.c: New.
5509 * elf32-arm-oldabi.c: New.
5510 * elf32-arm.c: Removed.
5513 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
5515 * binary.c (binary_set_section_contents): Omit warnings for
5516 unloadable sections.
5518 1999-01-31 Michael Meissner <meissner@cygnus.com>
5520 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
5521 powerpc{,le}-*-eabi.
5523 1999-01-29 Nick Clifton <nickc@cygnus.com>
5525 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
5526 * dwarf2.c (read_signed_leb128): Remove unused variables.
5528 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
5530 * elf.c (assign_file_positions_for_segments): Only adjust
5531 p_align when needed.
5533 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
5535 * binary.c (binary_set_section_contents): Don't return early for a
5536 non-loadable section, in case the first section is non-loadable.
5537 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
5538 W. Rozycki <macro@ds2.pg.gda.pl>.
5540 1999-01-28 Nick Clifton <nickc@cygnus.com>
5542 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
5543 R_FR30_GNU_VTENTRY relocs.
5545 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
5547 * elflink.h (elf_link_output_sym): Zero syms which are
5548 part of sections which have been excluded.
5550 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
5552 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
5554 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
5555 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
5557 1999-01-27 Nick Clifton <nickc@cygnus.com>
5559 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
5561 (fr30_final_link_relocate): Use computed value as result of
5564 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
5566 * binary.c (binary_set_section_contents): Emit warning for
5567 huge file offsets due to widely-dispersed section LMAs.
5569 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
5571 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
5572 align first section to largest section alignment, not first
5575 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
5577 * configure.in: Require autoconf 2.12.1 or higher.
5579 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
5581 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
5582 * bfd-in2.h: Likewise.
5583 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
5585 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
5587 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
5588 * cpu-mips.c: Add support for and independent 4111.
5589 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
5590 (_bfd_mips_elf_final_write_processing):
5591 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
5593 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
5595 * elf32-mips.c (elf_mips_abi_name): New.
5596 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
5598 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
5600 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
5601 Handle bfd_mach_mips4300.
5603 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
5605 * elf32-i386.c: Remove leaked development code from patch
5606 1998-12-10 by Richard Henderson.
5608 1998-12-10 Richard Henderson <rth@cygnus.com>
5610 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
5611 in debug sections for symbol defined externally.
5613 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5615 * targets.c (bfd_target_vector): Remove duplicate entry for
5618 1998-12-09 Nick Clifton <nickc@cygnus.com>
5620 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
5621 since we are using RELAs.
5623 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
5625 SCO Open Server Release 5 core file support, from Jouke Numan
5627 * sco5-core.c: New file.
5628 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
5629 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
5630 * Makefile.am: Rebuild dependencies.
5631 (OPTIONAL_BACKENDS): Add sco5-core.lo.
5632 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
5633 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
5634 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
5635 * bfd-in2.h, configure, Makefile.in: Rebuild.
5637 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
5639 * config.bfd (hppa*-*-mpeix*): New target.
5640 * configure.in: Add AC_HEADER_DIRENT.
5641 (hppa*-*-mpeix*): New target.
5642 * configure.host (hppa*-*-mpeix*): New host.
5643 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
5644 friends rather than just including <sys/dir.h>.
5645 * som.h (struct som_symbol): Add hppa_priv_level and apto
5646 tc_data. Change all users.
5647 (struct somdata): Add comp_unit field.
5648 (obj_som_compilation_unit): Define.
5649 (bfd_som_attach_compilation_unix): Declare.
5650 * som.c: Check HOST_HPPAMPEIX.
5651 (struct som_misc_symbol_info): Add new field priv_level.
5652 (som_object_setup): Add current_offset parameter. Change all
5654 (setup_sections): Likewise.
5655 (som_object_p): For EXECLIBMAGIC, read the lst header.
5656 (som_write_symbol_strings): Add compilation_unit parameter.
5658 (som_finish_writing): Write out compilation_unit.
5659 (som_bfd_derive_misc_symbol_info): Set priv_level.
5660 (som_build_and_write_symbol_table): Set xleast field to 3.
5661 (som_slurp_symbol_table): Set symbol priv_level.
5662 (bfd_som_attach_compilation_unit): New function.
5663 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
5664 priv_level into symbol_value.
5665 * configure, config.in: Rebuild.
5667 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
5669 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
5670 warning function to call _bfd_error_handler instead.
5672 * libbfd.c (COERCE32): Cast through unsigned long and long to
5673 avoid bug in old version of gcc.
5675 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
5676 (elf_backend_additional_program_headers): Don't define.
5678 1998-12-08 Nick Clifton <nickc@cygnus.com>
5680 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
5681 relocations to include offset of 2 included in the insns, and the
5682 offset of the relocs within the section.
5684 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
5686 The following changes were made by David Taylor
5687 <taylor@texas.cygnus.com>, Edith Epstein
5688 <eepstein@sophia.cygnus.com>, Jim Blandy
5689 <jimb@zwingli.cygnus.com>, and Elena Zannoni
5690 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
5691 changes originally made by HP; HP did not create ChangeLog
5694 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
5695 automake macro library.
5697 * hpux-core.c (hpux_core_core_file_p): this function now
5698 understands HPUX 10.30 thread info. Yes, the thread stacks can be
5699 found in the corefile! Also, in hpux_core_core_file_p, if we
5700 encounter a section with an unknown type, don't punt. Instead,
5701 just skip it. Also, count the number of sections of known type
5702 that we encounter. If we encounter at least one good one, then
5703 we'll declare that the file is a core file. If we encounter any
5704 unknown ones but some known ones, then we'll issue a warning (but
5705 still declare it to be a core file). Also, correctly decide when a
5707 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
5708 (CORE_ANON_SHMEM): define if not defined.
5709 (hpux_core_struct): add members lwpid and user_tid.
5710 (core_kernel_thread_id, core_user_thread_id): new macros.
5711 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
5712 the name before storing it in the bfd.
5713 (hpux_core_core_file_p): handle threads.
5715 * libhppa.h (GET_FIELD): protect against redefinition.
5716 (HPPA_WIDE): define.
5717 (GET_FIELD): define.
5722 (sign_extend): redefine.
5723 (assemble_6): define.
5724 (assemble_12): rewrite.
5725 (assemble_16): define.
5726 (assemble_16a): define.
5727 (assemble_17): rewrite.
5728 (assemble_22): define.
5730 1998-12-07 Nick Clifton <nickc@cygnus.com>
5732 * elf32-fr30.c (fr30_final_link_relocate): Using signed
5733 relocations for signed values.
5735 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
5737 * mipsbsd.c (MY(set_arch_mach)): Make static.
5738 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
5739 bfd_mach_mips* macros rather than simple numbers.
5741 COFF weak symbol support, based on patches from Mark Elbrecht
5742 <snowball3@usa.net>:
5743 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
5744 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
5745 (coff_write_alien_symbol): Likewise.
5746 * cofflink.c (coff_link_check_ar_symbols): Likewise.
5747 (coff_link_add_symbols): Likewise.
5748 (_bfd_coff_link_input_bfd): Likewise.
5749 (_bfd_coff_write_global_sym): Likewise.
5751 * elf.c (copy_private_bfd_data): Always initialize the
5752 includes_phdrs field.
5754 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
5755 file defines a symbol first mentioned in an ELF file.
5757 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
5758 possible, rather than only if BFD64.
5759 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
5761 * bfd-in2.h: Rebuild.
5763 * srec.c (srec_set_section_contents): Correct test to avoid
5764 switching to 4 byte addresses after seeing a second section which
5765 requires 3 byte addresses. From Joel Schantz
5766 <joel.schantz@argosys.boeing.com>.
5768 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
5769 <aymeric.vincent@emi.u-bordeaux.fr>.
5771 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
5773 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
5774 decide whether the output file is -mrelocatable-lib,
5775 -mrelocatable, or neither. (gdb.base/nodebug.exp)
5777 1998-12-03 Nick Clifton <nickc@cygnus.com>
5779 * elf32-fr30.c: Add support for R_FR30_48 reloc.
5780 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
5781 * bfd-in2.h: Regenerate.
5782 * libbfd.h: Regenerate
5784 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
5786 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
5787 link against a dynamic symbol with no type or size.
5789 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
5791 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
5792 relocation for section which does not get loaded.
5793 (elf_i386_relocate_section) [R_386_32]: Likewise.
5795 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
5797 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
5798 reloc_count and i long instead of unsigned long. Handle error
5799 return from bfd_canonicalize_reloc.
5801 1998-12-01 Nick Clifton <nickc@cygnus.com>
5803 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
5806 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5808 * elf32-sh.c (elf/sh.h): Include.
5809 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
5810 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
5811 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
5812 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
5813 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
5815 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
5817 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
5818 causes division by zero later on.
5820 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
5822 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
5825 1998-11-25 DJ Delorie <dj@cygnus.com>
5827 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
5830 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
5832 * elf32-fr30.c (fr30_elf_relocate_section): Call
5833 fr30_final_link_relocate.
5834 (fr30_final_link_relocate): New function: Handle I20 and I32
5836 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
5837 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
5838 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
5840 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
5843 The following changes are based on a patch submitted by Gianluca
5844 Moro <glctr@abc.it>:
5846 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
5847 not already been updated.
5848 (find_remembered_hi16s_reloc): New parameter 'already_found'
5849 returns state of remembered hi16s reloc.
5850 (remember_hi16s_reloc): Set 'found' field to false.
5851 (hi16s_location): Add 'found' field.
5853 1998-11-23 DJ Delorie <dj@cygnus.com>
5855 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
5856 to see .DLL files as unrecognized.
5857 (i3coff_object_p): Sorry, had to hack it to not recognize these
5858 files (pei-i386) on request.
5860 1998-11-23 DJ Delorie <dj@cygnus.com>
5862 * opncls.c (bfd_make_readable): need more cleanup for symbols and
5863 relents. Call bfd_check_format to reinitialize.
5865 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
5867 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
5870 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
5872 * aclocal.m4: regenerate
5873 * configure: regenerate
5875 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
5877 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
5878 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
5879 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
5880 respect it as an upper bound on what memory to reference.
5881 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5882 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
5883 update vtable_entries_size appropriately.
5885 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
5887 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
5890 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
5892 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
5893 bfds; they have no "file" so we fake it.
5894 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
5895 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
5896 resizing the memory buffer.
5897 * opncls.c (bfd_make_writable): New function; lets you write a
5898 bfd_create'd bfd to an in-memory buffer.
5899 (bfd_make_readable): New function; lets you read back that buffer
5900 as if it were from bfd_openr. Used to build generated archive
5901 members (winsup's ld's dlltool)
5903 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
5905 * po/bfd.pot: Regenerated.
5907 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
5909 * elf32-v850.c (hi16s_location): Replaced fixed size array with
5912 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
5914 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
5915 element of the gotentry list for local symbols too.
5916 (elf64_alpha_relocate_section): Unify local and global handling.
5917 Assert that gotent->use_count > 0.
5919 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
5921 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
5922 update for file name changes of July 2, 1998.
5924 * configure: Rebuild.
5926 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
5928 * po/bfd.pot: Regenerated.
5930 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
5932 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
5933 * aclocal.m4, configure: regenerate
5935 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
5937 * elf.c (prep_headers): Add support for bfd_arch_fr30.
5939 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
5941 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
5942 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
5944 * aclocal.m4, configure: regenerated.
5946 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
5948 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
5949 R_D10V_GNU_VTENTRY relocs.
5950 (elf_d10v_howto_table): Likewise.
5951 (d10v_reloc_map d10v_reloc_map): Likewise.
5952 (elf32_d10v_gc_mark_hook): New.
5953 (elf32_d10v_gc_sweep_hook): New.
5954 (elf32_d10v_check_relocs): New.
5955 (elf32_d10v_relocate_section): New.
5956 (elf_backend_relocate_section): Define.
5957 (elf_backend_can_gc_sections): Define.
5959 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
5961 * Makefile.am (BFD32_BACKENDS): Move vms files here...
5962 (BFD64_BACKENDS): ...from here.
5963 (BFD32_BACKENDS_CFILES): Move vms files here...
5964 (BFD64_BACKENDS_CFILES): ...from here.
5965 * Makefile.in: Rebuild.
5967 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
5969 * Makefile.am: Add FR30 target.
5970 * Makefile.in: Add FR30 target.
5971 * archures.c: Add support for FR30.
5972 * config.bfd: Add support for FR30.
5973 * configure.in: Add support for FR30.
5974 * reloc.c: Add support for FR30 relocations.
5975 * targets.c: Add support for FR30 relocations.
5976 * bfd-in2.h: Regenerate.
5977 * configure: Regenerate.
5978 * libbfd.h: Regenerate.
5979 * cpu-fr30.c: New file.
5980 * elf32-fr30.c: New file.
5982 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
5984 * configure.in: detect cygwin* instead of cygwin32*
5985 * configure: regenerate
5987 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
5989 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
5990 use bfd_malloc and free instead and check return value from bfd_malloc.
5992 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
5994 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
5995 * libbfd.h: Rebuild.
5997 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
5998 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
5999 (MIPS_TEXT_DYNSYM_SECN): Likewise.
6000 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
6002 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
6004 (mips_elf_link_hash_table_create): Don't initialize
6005 dynsym_sec_strindex.
6006 (mips_elf_gc_mark_hook): Add default case to avoid warning.
6007 (mips_elf_size_dynamic_sections): Generate a section symbol for
6008 every output section.
6009 (mips_elf_finish_dynamic_sections): Count all sections for
6011 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
6014 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
6016 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
6017 for later PLT entries in large PLTs.
6018 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
6020 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
6022 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
6024 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
6026 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
6027 * elflink.h (elf_collect_hash_codes): New function. This function is
6028 called for each exported symbol and we compute the ELF hash value for
6030 (compute_bucket_value): New function. It is called from
6031 size_dynamic_sections to determine the hash table size. When we are
6032 optimizing a better, but slower, algorithm is used.
6033 (size_dynamic_sections): Call compute_bucket_value.
6035 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
6037 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
6039 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
6041 (sh_elf_gc_mark_hook): New.
6042 (sh_elf_gc_sweep_hook): New.
6043 (sh_elf_check_relocs): New.
6044 (elf_backend_can_gc_sections): Define.
6046 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
6048 * acinclude.m4: undo previous gettext change
6049 * aclocal.m4: rebuild with right version of aclocal.
6051 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
6053 * acinclude.m4, aclocal.m4: move gettext-related fragments from
6054 aclocal.m4 to acinclude.m4, so they don't get lost.
6056 * elfcore.h: rewrite for better corefile support.
6057 * elf.c (elfcore_*): new functions.
6058 * elf-bfd.h (elf_obj_tdata): new structure members.
6059 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
6061 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
6063 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
6065 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
6066 and R_M32R_GNU_VTENTRY.
6067 (elf_backend_can_gc_sections): Define.
6068 (m32r_elf_check_relocs): New.
6069 (m32r_elf_gc_mark_hook): New.
6070 (m32r_elf_gc_sweep_hook): New.
6071 (m32r_elf_relocate_section): Handle VT relocs.
6073 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
6075 * coff-arm.c (arm_relocate_section): Remove redundant test.
6077 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
6078 cleat that the 'bitsize' field is the size of the bitfield AFTER
6079 relocation not before.
6081 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
6083 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
6086 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
6088 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
6089 R_SPARC_GNU_VTENTRY.
6090 (elf32_sparc_check_relocs): Handle them.
6091 (elf32_sparc_reloc_type_lookup): Likewise.
6092 (elf32_sparc_relocate_section): Likewise.
6093 (elf32_sparc_gc_mark_hook): New.
6094 (elf32_sparc_gc_sweep_hook): New.
6096 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
6098 * som.c (som_finish_writing): Perform some sanity checks when
6099 writing an executable or shared library.
6101 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
6103 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
6104 * configure.in (elf): Add dwarf1.lo.
6105 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
6106 * elf.c (_bfd_elf_find_nearest_line): Add call to
6107 _bfd_dwarf1_find_nearest_line.
6108 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
6109 Add call to _bfd_dwarf1_find_nearest_line.
6110 * configure: Rebuilt.
6112 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
6114 * elflink.h (elf_gc_sections): Do not allow garbage
6115 collection if dynamic sections have been created.
6117 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
6119 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
6121 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
6122 (v850_elf_perform_relocation): Likewise.
6123 (v850_elf_final_link_relocate): Likewise.
6124 (v850_elf_relocate_section): Likewise.
6125 (v850_elf_gc_sweep_hook): New routine.
6126 (v850_elf_gc_mark_hook): New routine.
6127 (elf_backend_can_gc_sections): Define.
6129 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
6131 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
6134 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
6136 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
6137 Declare size as bfd_size_type.
6138 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
6140 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
6142 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
6144 * som.c (CPU_PA_RISC2_0): Define.
6145 (_PA_RISC2_0_ID): Likewise.
6146 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
6148 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
6150 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
6151 has a base which is already defined, only add the referenced
6152 symbol to the dynamic symbol table if it is defined or referenced
6155 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
6158 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6160 * elflink.h (elf_link_add_object_symbols): Undo last change.
6162 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
6164 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
6165 symbol for the indirect alias to a versioned symbol.
6167 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
6169 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
6170 (elf32_i386_vtentry_howto): New.
6171 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
6172 or elf32_i386_vtinherit_howto on lookup.
6174 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6176 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
6177 reloc_type. Rename R_68K__max to R_68K_max.
6178 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
6181 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
6183 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
6184 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
6186 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
6189 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
6191 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
6192 message has a null byte terminator.
6194 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
6196 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
6197 word subject to R_V850_32 relocation.
6199 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
6201 * dwarf2.c: Add comment describing problem computing line numbers
6202 for undefined symbols at link time.
6204 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
6206 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
6207 transform a defweak into a plt entry.
6208 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
6209 plt entry references to receive a RELATIVE reloc.
6210 (elf64_alpha_finish_dynamic_symbol): Fill them in.
6211 (elf64_alpha_relocate_section): Assert we don't overrun
6212 the allocated relocation space.
6214 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
6216 * elf.c (swap_out_syms): Always treat section symbols as
6217 special, even if they are attached to a common section.
6219 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
6221 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
6222 sections with v850 common section attributes into named v850
6224 (v850_elf_add_symbol_hook): Move symbols in sections with v850
6225 common section attributes into named v850 common sections.
6227 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
6229 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
6232 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
6234 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
6235 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
6236 reloc to the wrong section a warning, not an error. .dynsbss
6237 is not an output section, so there is no need to check for it.
6239 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
6241 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
6243 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
6245 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
6246 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
6248 (elf32_arm_gc_mark_hook): New.
6249 (elf32_arm_gc_sweep_hook): New.
6250 (elf32_arm_check_relocs): New.
6251 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
6253 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
6256 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
6258 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
6259 assume there is no PLT or GOT.
6261 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
6263 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
6264 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
6265 also accepted as a function symbol type.
6267 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6269 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
6271 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
6273 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
6274 match definition of _bfd_gc_sections field.
6275 * libbfd.h: Rebuild.
6277 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
6279 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
6280 the addend of a dynamic relocation referencing a section.
6281 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6282 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
6284 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
6286 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
6287 bed has a size_dynamic_sections routine before trying to use it.
6289 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
6291 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
6292 _bfd_elf_rel_vtable_reloc_fn.
6294 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
6296 * Makefile.am: Add elf32-arm.c.
6297 * Makefile.in: Rebuild.
6298 * elf-bfd.h: Add elf_backend_get_symbol_type.
6299 * elf.c (swap_out_syms): If defined, call
6300 elf_backend_get_symbol_type.
6301 * elf32-arm.c: Define elf_backend_get_symbol_type.
6302 (elf32_arm_get_symbol-type): New routine.
6303 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
6304 (bfd_elf32_arm_process_before_allocation): Change to
6305 check for STT_ARM_TFUNC.
6306 (elf32_arm_final_link_relocate): Likewise.
6307 * elfxx-target.h: Add elf_backend_get_symbol_type.
6309 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
6311 * archures.c (bfd_mach_alpha_ev[456]): New.
6312 * cpu-alpha.c: Rework to match these types.
6313 * bfd-in2.h: Rebuild.
6315 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
6317 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
6318 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
6320 * elf32-i386.c (elf_howto_table): Add vtable relocs.
6321 (elf_i386_reloc_type_lookup): Recognize them.
6322 (elf_i386_check_relocs): Pass them off to generic code.
6323 (elf_i386_relocate_section): Ignore them.
6324 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
6325 (elf_backend_can_gc_sections): True.
6327 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
6329 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
6330 before looking at owner field.
6331 (elf32_arm_to_thumb_stub): Ditto.
6332 (elf32_arm_relocate_section): Compute name before calling
6333 elf32_arm_final_link_relocate().
6335 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
6337 * elf.c: comment and formatting cleanups.
6340 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
6342 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
6343 (core files are treated differently than object files).
6344 * elf-bfd.h (_bfd_elf_write_corefile_contents,
6345 bfd_elf_mkcorefile): declare.
6346 * elfxx-target.h (_bfd_elf_write_corefile_contents,
6347 bfd_elf_mkcorefile): add to bfd_target vector.
6348 * elfcore.h (elf_core_file_p): save the program header table,
6349 and set the bfd architecture from the elf file header.
6350 * elf.c (bfd_elf_mkcorefile): new function.
6351 (_bfd_elf_write_corefile_contents): new function.
6352 (assign_file_positions_for_segments): add cases for handling
6353 PT_NOTE segments. (assign_file_positions_except_relocs):
6354 core files should be handled the same as exec files.
6355 (prep_headers): identify core files as type ET_CORE.
6356 (copy_private_bfd_data): identify the sections belonging to
6357 the PT_NOTE segment.
6359 * elf32-sparc.c (elf32_sparc_final_write_processing):
6360 add break statement to default case.
6362 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
6364 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
6365 section (not input) will be in sections ".sbss", ".sbss2",
6366 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
6367 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
6368 output_offset for correct evaluation of addend.
6370 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
6372 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
6373 elf32_arm_allocate_interworking_sections and
6374 elf32_arm_process_before_allocation.
6376 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
6378 * bfd-in.h: Ammend prototype for
6379 elf32_arm_process_before_allocation to remove surplus third
6382 * bfd-in2.h: Regenerate.
6384 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
6386 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
6388 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
6390 * aoutx.h (aout_link_input_section_ext): Use the relocation already
6391 calculated for RELOC_SPARC_REV32 case.
6393 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
6395 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
6396 elf32_arm_allocate_interworking_sections and
6397 elf32_arm_process_before_allocation.
6398 * bfd-in2.h: Regenerated.
6399 * elf32-arm.c Define elf32_arm_link_hash_table.
6400 (insert_thumb_branch): New routine.
6401 (find_thumb_glue): New routine.
6402 (find_arm_glue): New routine.
6403 (record_arm_to_thumb_glue): New routine.
6404 (record_thumb_to_arm_glue): New routine.
6405 (elf32_arm_link_hash_table_create): New routine.
6406 (elf32_arm_get_bfd_for_interworking): New routine.
6407 (elf32_arm_allocate_interworking_sections) New routine.
6408 (elf32_arm_process_before_allocation) New routine.
6409 (elf32_thumb_to_arm_stub): New routine.
6410 (elf32_arm_to_thumb_stub): New routine.
6411 (elf32_print_private_bfd_data): Fix typo.
6412 (elf32_arm_final_link_relocate): Add argument sym_sec.
6413 Check for branches to thumb symbols in case R_ARM_PC24.
6414 Check for branches to arm symbols in case R_ARM_THM_PC22.
6415 (elf32_arm_relocate_section): Pass symbol section to
6416 elf32_arm_final_link_relocate.
6418 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
6420 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
6421 entries unless the symbol is defined in the executable; in
6422 particular, undefined weak symbols get a PLT entry.
6424 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
6426 * libaout.h: Remove nested comment to avoid warning.
6428 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
6430 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
6431 R_ARM_PC24 relocation.
6433 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
6435 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
6436 argument is_local. Add argument sym_flags. Check sym_flags
6437 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
6438 (elf32_arm_relocate_section): Don't pass local sym and pass
6439 sym_flags to elf32_arm_final_link_relocate.
6441 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
6443 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
6444 to not count too few relocs for dynamicly linked executables.
6446 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
6448 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
6449 symbols without a dynamic index dynamic. Consider all weak
6451 (elf64_alpha_strip_section_from_output): Don't assume 1-1
6452 correspondance between input and output sections.
6454 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6456 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
6457 that use a .got.plt section start the got offset at zero.
6459 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
6461 * ieee.c (ieee_write_processor): Correct the processor ID written
6462 out for bfd_arch_m68k, accommodating change of March 25.
6464 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
6466 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
6467 R_ARM_THM_RPC22 relocations.
6469 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
6471 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
6473 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
6474 .got relocs in -Bsymbolic shared objects.
6476 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
6478 * elf32-arm.c: Add private flags to ELF header.
6479 (elf32_arm_print_private_bfd_data): New Function.
6480 (elf32_arm_set_private_flags): New Function.
6481 (elf32_arm_copy_private_flags): New Function.
6482 (elf32_arm_merge_private_bfd_data): New Function.
6484 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
6486 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
6488 (elf32_sparc_relocate_section): Likewise.
6490 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
6492 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
6493 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
6494 (ppc_elf_relocate_section): Pull sgot and splt search to the start
6495 of the function. Recognize no .plt as static linking.
6497 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
6499 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
6500 ".liblist" string through gettext.
6502 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
6504 * Makefile.am: Add support for elf32-arm.lo.
6505 * Makefile.in: Rebuild.
6506 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
6507 (thumb-*-elf): Define targ_defvec and targ_selvecs.
6508 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
6509 * configure: Regenerate.
6510 * elf.c: (prep_headers): Support arch_type of EM_ARM.
6511 * targets.c: Support new targets bfd_elf32_bigarm_vec and
6512 bfd_target bfd_elf32_littlearm_vec.
6513 * elf32-arm.c: New file.
6515 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
6517 * libaout.h (M_SPARCLITE_LE): New machine.
6518 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
6519 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
6520 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
6521 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
6522 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
6523 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
6524 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
6525 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
6526 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
6527 be BFD_RELOC_SPARC_REV32.
6529 * config.bfd (sparc86x-*-aout): New
6531 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
6533 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
6534 actually mapping the output sections.
6536 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
6539 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
6540 (mn10300_elf_reloc_map): Similarly.
6541 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
6543 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
6545 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
6547 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
6548 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
6549 elf_mips_reloc_type defined in elf/mips.h.
6551 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
6553 * elf64-mips.c: Remove reloc_type definition completely. It's now
6556 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
6558 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
6559 as they are defined in elf/mips.h now.
6561 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
6564 * Re-add lost change:
6565 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
6567 (mn10300_elf_relax_section): Include stack space for register saves
6568 in the imm8 field of a "call" instruction.
6569 (compute_function_info): Determine how much stack is allocated by
6570 the movm instruction. Fix typo.
6571 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
6573 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
6575 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
6576 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
6578 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
6580 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
6582 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
6584 * elf32-hppa.h: Let ELF header define the enum containing the
6585 external reloc numbers.
6586 * elf32-i386.h: Likewise.
6588 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
6590 * elf-m10300.c: Let ELF header now define the macros to get the enum.
6591 * elf32-mips.c: Likewise.
6592 * elf32-ppc.c: Likewise.
6594 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
6596 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
6597 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
6599 * bfd-in.h: Regenerate.
6600 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
6601 parameter to 'unsigned int' to avoid K&R compatability problems.
6603 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
6605 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
6606 functionname_ptr to be const. Change line_ptr to be unsigned.
6608 * coffcode.h (coff_link_output_has_begun): Simplify handling when
6609 macro is not defined. Change second parameter from bfd_link_info
6610 to coff_final_link_info. Add prototype.
6611 (coff_final_link_postscript): Simplify handling when macro is not
6612 defined. Add prototype.
6614 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
6616 * elf-mn10300.c: Before include system specific ELF header define
6617 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
6618 * elf32-mips.c: Likewise.
6619 * elf32-ppc.c: Likewise.
6621 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
6623 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
6624 temporary patch over to elf64-mips.c as well.
6626 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
6628 * elf32-mips.c (reloc_type): Temporarily disable definition of
6629 standard relocation since they are now defined in elf/mips.h.
6631 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
6633 * elf-m10200.c (mn10200_elf_final_link_relocate):
6634 Modify range test for case R_MN10200_8.
6636 * elf-m10300.c (mn10300_elf_final_link_relocate):
6637 Modify range test for case R_MN10300_8.
6639 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
6641 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
6642 * elf32-i386.c (elf_backend_got_header_size): Define.
6643 (elf_backend_plt_header_size): Define.
6644 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
6645 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
6646 * elfxx-target.h: Provide a default of zero.
6647 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
6648 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
6650 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
6651 entry from an executable, even if the plt refcount goes to 0.
6653 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6655 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
6656 directory name at the line number.
6658 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
6659 with an unspecified type.
6661 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
6663 * sunos.c: Add undef of valid to avoid problem on SunOS.
6665 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
6667 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
6669 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6671 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
6672 R_68K_PCxx and R_68K_xx relocations. Make sure that
6673 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
6674 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
6675 R_68K_xx relocations.
6676 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
6677 that has no plt entry.
6678 (elf_m68k_relocate_section): Ignore the plt offset in a static
6680 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
6682 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
6685 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
6687 (howto_table, reloc_map): Add entries for them.
6688 (elf_m68k_check_relocs): Handle them. Implement reference
6689 counting for got and plt entries.
6690 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
6691 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
6693 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
6694 (elf_m68k_relocate_section): Handle the new reloc types.
6695 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
6696 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
6697 * elflink.h (elf_link_add_object_symbols): When creating an
6698 indirect reference for symbol versioning also copy the plt
6700 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
6701 flag also reset the plt offset.
6702 (elf_link_assign_sym_version): Likewise.
6703 (elf_gc_common_finalize_got_offsets): Increment the got offset by
6704 the size of the entry in bytes.
6705 (elf_gc_allocate_got_offsets): Likewise.
6707 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
6709 * elflink.h (elf_gc_sections): Return true rather than falling off
6712 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
6715 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
6717 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
6718 comment describing when it should be enabled.
6719 Changed definition of USER_LABEL_PREFIX to "", to fall into line
6722 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
6724 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
6725 information ATN records.
6727 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
6729 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
6730 section for an absolute symbol in a fully linked file. Based on
6731 patch from Christian Holland <CHolland@de.lucent.com>.
6733 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
6735 * coff-m88k.c (m88k_special_reloc): Don't lose the information
6736 that a symbol is undefined.
6738 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
6740 * som.c (som_bfd_gc_sections): Define.
6742 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
6744 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
6745 overflows in ARM_26D patches, since they have already been
6746 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
6748 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
6750 * coffcode.h (coff_write_object_contents): If we have any long
6751 section names, call coff_write_symbols even if there are no
6754 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
6756 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
6757 PT_LOAD segment, rather than only setting it once for the entire
6760 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
6761 rather than ignoring every phdr with a p_paddr of 0, ignore all
6762 the phdrs if they all have a p_paddr of 0.
6764 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
6765 section was discarded from the link.
6767 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
6769 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
6771 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
6773 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
6774 floating point operations.
6776 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
6778 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
6781 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
6783 Merge of vax/vms (read-only) support
6784 * configure.com: Support Vax target.
6785 * makefile.vms: Support Vax target.
6786 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
6787 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
6789 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
6791 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
6793 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
6795 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
6797 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
6798 * targets.c (bfd_target_ovax_flavour): New flavour.
6799 (vms_alpha_vec): Renamed from evax_alpha_vec.
6801 (target_vector): Update accordingly.
6802 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
6804 (vax*-*-*vms*): New target.
6805 * Makefile.am: Update for renamed files. Rebuild dependencies.
6806 * bfd-in2.h: Rebuild.
6807 * configure.in, Makefile.in, aclocal.m4: Rebuild.
6809 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
6811 Based on patch from Matt Semersky <matts@scd.hp.com>:
6812 * linker.c (_bfd_generic_final_link): Force a trailing NULL
6813 pointer on abfd->outsymbols.
6814 (generic_add_output_symbol): Handle NULL sym parameter.
6816 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
6818 * elf.c (copy_private_bfd_data): Add support for changing VMA or
6821 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
6823 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
6824 when handling 32 bit immediate relocs.
6825 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
6827 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
6829 * section.c (STD_SECTION): Account for recently added gc_mark
6830 field in struct asection.
6832 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
6833 (bfd_elf32_bfd_merge_private_bfd_data): Define.
6835 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
6837 ELF Section-level Garbage Collection:
6838 * bfd.c (bfd_gc_sections): New.
6839 * aout-adobe.c: Hook to default implementation.
6840 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
6841 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
6842 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
6843 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
6844 * tekhex.c, versados.c: Likewise.
6845 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
6846 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
6848 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
6849 (bfd_generic_gc_sections): New.
6850 * section.c (SEC_KEEP): New.
6851 (asection): Add gc_mark member.
6853 * elfcode.h (elf_gc*): New name remappings.
6854 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
6855 sections to be excluded.
6856 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
6857 (elf_gc_propogate_vtable_entries_used): New.
6858 (elf_gc_smash_unused_vtentry_relocs): New.
6859 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
6860 (elf_gc_common_finalize_got_offsets): New.
6861 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
6862 * elfxx-target.h: Add and default gc hooks.
6864 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
6866 (struct elf_obj_tdata): Likewise for local_got_offsets.
6867 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
6868 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
6869 * elf64-sparc.c, elflink.h: Likewise.
6871 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
6872 (ELF_LINK_HASH_MARK): Define.
6873 (struct elf_backend_data): Add GC hooks.
6874 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
6876 * elf-m10300.c (mn10300_elf_check_relocs): New.
6877 (mn10300_elf_gc_mark_hook): New.
6878 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
6879 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
6880 (mn10300_elf_final_link_relocate): Likewise.
6881 (mn10300_elf_relocate_section): Likewise.
6882 (elf_backend_can_gc_sections): Define.
6883 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
6884 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
6885 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
6886 (mips_info_to_howto_rel): Likewise.
6887 (mips_elf_relocate_section): Likewise.
6888 (mips_elf_check_relocs): Likewise.
6889 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
6890 (elf_backend_can_gc_sections): Define.
6891 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
6892 (ppc_elf_howto_raw): Handle them.
6893 (ppc_elf_reloc_type_lookup): Likewise.
6894 (ppc_elf_relocate_section): Likewise.
6895 (ppc_elf_check_relocs): Reference count .got and .plt entries.
6896 Handle new vtable relocs.
6897 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
6898 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
6899 (elf_backend_can_gc_sections): Define.
6901 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
6903 * archures.c (bfd_mach_mn10300): Define.
6904 * elf-m10300.c: Include elf/mn10300.h
6905 (elf_mn10300_mach): New function.
6906 (_bfd_mn10300_elf_final_write_processing): Likewise.
6907 (_bfd_mn10300_elf_object_p): Likewise.
6908 (elf_backendfinal_write_processing): Define.
6909 (elf_backend_object_p): Likewise.
6911 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
6913 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
6916 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
6918 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
6919 link_next field, not the next field.
6921 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
6923 * elf.c (map_sections_to_segments): Check the section address
6924 against the phdr size both with and without a modulo of
6927 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
6929 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
6930 linker created empty input section if the output section has the
6933 * elflink.h (elf_link_output_extsym): Print an error message if
6934 _bfd_elf_section_from_bfd_section fails.
6936 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
6939 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
6941 * elf.c (copy_private_bfd_data): Improve handling of Solaris
6942 native linker output. Avoid putting an empty section in more than
6945 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
6947 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
6948 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
6950 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
6952 * elf.c (swap_out_syms): New arg relocatable_p.
6953 Don't add section VMA to symbols for relocatable output.
6954 (_bfd_elf_compute_section_file_positions): Update call to
6957 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
6959 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
6960 against 'addend' be signed rather than unsigned.
6962 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
6964 * elf32-m32r.c: Add prototyps for static functions.
6966 * coff-arm.c: Add prototypes for static functions.
6968 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
6970 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
6971 LMA is used to order sections in a segment.
6973 * elf32-v850.c: Add prototypes for static functions.
6974 Change type of addend parameter to bfd_vma in various functions.
6976 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
6978 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
6979 complain_overflow_signed instead of complain_overflow_bitfield.
6981 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6983 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
6984 when comparing against 0.
6986 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
6988 * Makefile.am (config.status): New target.
6989 * Makefile.in: Rebuild.
6991 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
6993 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
6994 error if previous object endianness doesn't match current object.
6996 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
6998 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
6999 _bfd_elf_print_private)bfd_data ().
7001 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
7003 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
7005 (elf_link_add_object_symbols): Set type_change_ok and
7006 size_change_ok before calling elf_merge_symbol.
7008 * elf32-mips.c (mips_elf_relocate_section): If we issue an
7009 undefined symbol error, don't also issue an overflow error.
7011 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
7013 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
7014 R_PPC_LOCAL24PC relocation should be local; if not, print an error
7015 message instead of crashing.
7017 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
7019 * archures.c (bfd_mach_cpu32): Define.
7020 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
7022 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
7023 * ieee.c: Include <ctype.h>.
7024 (ieee_object_p): Parse out process ID string to make it more
7025 likely to be acceptable for bfd_scan_arch.
7026 * bfd-in2.h: Rebuild.
7028 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
7030 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
7031 _bfd_elf_print_private_bfd_data() so that the program header will
7034 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
7036 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
7037 0x68. Reindent. Add some comments.
7039 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
7041 * elf.c (copy_private_bfd_data): Adjust physical address of
7042 segment in output BFD to contain LMAs of its sections.
7044 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
7046 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
7047 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
7048 endian data 32 bit relocations.
7049 (elf32_sparc_merge_private_bfd_data): Check if linking little
7050 endian objects with big endian objects.
7051 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
7052 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
7053 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
7055 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
7056 * archures.c (bfd_mach_sparc_sparclite_le): New.
7057 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
7059 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
7061 * peicode.h (add_data_entry): Fix precedence of operators in if ()
7064 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
7066 * bfd-in.h: Move over patch to bfd-in2.h.
7068 * reloc.c (bfd_check_overflow): Add casts before shifts which may
7070 (_bfd_relocate_contents): Likewise.
7072 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
7074 * peicode.h (add_data_entry): If the section has no private data
7075 then do not create a Data Dictionary entry for it.
7077 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
7079 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
7080 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
7081 elf64_alpha_size_got_sections): Rewrite, handling multiple got
7082 subsections during relaxation more correctly.
7084 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
7086 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
7087 Add extra argument to bfd_arm_process_before_allocation ().
7088 * bfd-in.h: Reflect changes made in bfd-in2.h.
7089 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
7090 coff class of a BFD symbol.
7091 * coff-arm.c: Add support for interworking between Thumb code and
7092 non-interworking aware ARM code.
7094 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
7096 * po/Make-in (install-info): New target.
7098 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
7100 * filemode.c: Remove; not used.
7102 If sysdep.h includes a header file, don't include it again:
7103 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
7105 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
7107 * archive.c: Don't include <string.h> or <errno.h>.
7108 * evax-alpha.c; Don't include <stdio.h>.
7109 * evax-egsd.c: Likewise.
7110 * evax-etir.c: Likewise.
7111 * evax-misc.c: Likewise.
7112 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
7113 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
7115 * hpux-core.c: Likewise.
7116 * netbsd-core.c: Likewise.
7118 * libbfd.c: Don't include <sys/types.h>.
7119 * nlmcode.h: Don't include <string.h>.
7120 * osf-core.c: Don't include <string.h> or <stdio.h>.
7121 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
7122 <errno.h>, or <unistd.h>.
7123 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
7125 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
7127 * configure.com: If the version number can not be found in
7128 configure.in, set it to "unknown" rather than "2.8.1".
7130 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
7132 * elf32-mips.c (elf_mips_mach): New.
7133 (_bfd_mips_elf_object_p): Use elf_mips_mach.
7134 (_bfd_mips_elf_final_write_processing): Use the names
7135 of machines, rather than the numbers. Set both the ARCH
7136 and MACH in e_flags. Handle a few more specific machines.
7137 (_bfd_mips_elf_merge_private_bfd_data): Merge both
7138 EF_MIPS_ARCH and EF_MIPS_MACH.
7140 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
7142 * syms.c (bfd_is_local_label): Revert last change.
7143 * srec.c (srec_write_symbols): Discard debugging symbols.
7145 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
7147 * som.c: Include <ctype.h>.
7148 * som.h: Don't include sysdep.h.
7150 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
7152 * libbfd.h: Rebuilt.
7153 * libbfd-in.h: Removed gettext includes and defines.
7154 * sysdep.h: Moved gettext-related includes and defines here.
7156 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
7158 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
7159 an ad-hoc test. Kill bogus #if 0 code.
7160 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
7162 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
7164 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
7165 when generating a normal executable for a symbol defined in a
7166 regular file. When copying a reloc into the output file, adjust
7167 the addend for a PC relative reloc against a global symbol.
7169 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
7171 * libbfd.h: Rebuilt.
7172 * libbfd-in.h (_): Define as dgettext.
7174 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
7176 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
7178 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
7179 when declaring parameter types.
7180 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
7182 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
7184 * config.bfd: If we include any ELF targets in targ_defvec and/or
7185 targ_selvecs, then add the generic ELF targets to targ_selvecs.
7186 * elf32-gen.c (dummy): New static const variable.
7187 (elf_generic_info_to_howto): New static function.
7188 (elf_generic_info_to_howto_rel): New static function.
7189 (elf_info_to_howto): Define as elf_generic_info_to_howto.
7190 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
7191 * elf64-gen.c: Same changes as elf32-gen.c.
7192 * elfcode.h (elf_object_p): For the generic target, ignore a
7193 failure of bfd_default_set_arch_mach. Fix indentation a bit.
7195 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
7197 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
7198 * configure: Rebuild.
7200 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
7202 * config.bfd: Update OSR5/Unixware patterns.
7204 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
7206 * elf.c (assign_file_positions_for_segments): Allow for holes
7207 between sections added by a link script.
7209 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
7211 * configure.in: Change version number to 2.9.4
7212 * configure: Rebuild.
7214 Based on patch from H.J. Lu <hjl@gnu.org>:
7215 * elf.c (bfd_elf_get_bfd_needed_list): New function.
7216 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
7217 * bfd-in2.h: Rebuild.
7219 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
7221 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
7224 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
7226 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
7227 (elf64_alpha_relax_section): Fill them in.
7228 (elf64_alpha_relax_opt_call): Implement more than a stub.
7229 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
7230 alignment on .scommon.
7231 (elf64_alpha_merge_gots): Merge use counts as well.
7233 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
7235 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
7236 for calculating a local symbol's address.
7237 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
7238 Set the .got's cooked size as well as the raw size.
7240 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
7242 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
7243 internationalisation of printed information.
7245 * coff-arm.c (coff_arm_print_private_bfd_data): Add
7246 internationalisation of printed information.
7248 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
7250 * syms.c (struct indexentry): Change directory_name, file_name,
7251 and function_name fields to char *.
7252 (struct stab_find_info): Change cached_file_name field to char *.
7254 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
7256 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
7258 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
7260 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
7262 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
7264 * Makefile.am (install-data-local): Make $(includedir).
7265 * Makefile.in: Rebuild.
7267 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
7269 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
7271 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
7273 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
7274 * Makefile.in: Rebuild.
7276 * bfd-in2.h: Rebuild for Nick's changes.
7278 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
7280 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
7281 change wrt length == max_namelen.
7283 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
7285 * Many files: Added gettext invocations around user-visible
7287 * libbfd-in.h: Added gettext includes and defines.
7288 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
7289 HAVE_LC_MESSAGES): Define.
7290 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
7292 * Makefile.am (SUBDIRS): Added po.
7293 (POTFILES): New macro.
7294 (po/POTFILES.in): New target.
7295 (SOURCE_HFILES): New macro.
7297 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
7299 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
7301 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
7302 NT_PRSTATUS note section encountered, it contains the status of
7303 the currently executing thread when the core file was written.
7305 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
7307 * libcoff.h: Add extra parameter to
7308 bfd_coff_link_output_has_begun overrideable function.
7309 * cofflink.c: Pass extra parameter to
7310 bfd_coff_link_output_has_begun function.
7311 * bfd-in.h: Add prototypes for exported ARM interworking
7313 * peicode.h: ARM specific code reorganised to conform to BFD
7315 * coffcode.h: ARM specific code reorganised to conform to BFD
7317 * coff-arm.c: Code reorganised to conform to the BFD coding
7318 conventions. Global variables have been moved into an ARM
7319 specific hash table structure and a new function:
7320 bfd_arm_get_bfd_for_interworking() has been created which is
7321 called from the linker scripts.
7323 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
7325 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
7327 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
7328 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
7329 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
7330 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
7332 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
7334 * config.bfd: Added sparc86x support.
7336 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
7338 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
7339 an out of range pc-relative jump/call to an undefined weak symbol.
7341 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
7343 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
7346 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
7348 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
7349 an error other than bfd_error_system_call, set the error to
7350 bfd_error_wrong_format.
7352 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
7353 bfd_elf32_powerpcle_vec.
7355 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
7356 program segments are zero, don't set p_paddr_valid.
7358 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
7360 * elf64-alpha.c: Initial implementation of relaxation --
7361 (struct alpha_elf_link_hash_entry): Add use_count member.
7362 (elf64_alpha_check_relocs): Initialize and increment it.
7363 (elf64_alpha_can_merge_gots): Check it when considering merging.
7364 (elf64_alpha_merge_gots): Drop entries with zero use.
7365 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
7366 (elf64_alpha_always_size_sections): Split out got sizing ...
7367 (elf64_alpha_size_got_sections): ... here. New function.
7368 (elf64_alpha_relax_find_reloc_ofs): New function.
7369 (elf64_alpha_relax_with_lituse): Likewise.
7370 (elf64_alpha_relax_without_lituse): Likewise.
7371 (elf64_alpha_relax_opt_call): Likewise.
7372 (elf64_alpha_relax_section): Likewise.
7373 (elf64_alpha_add_symbol_hook): Likewise.
7374 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
7375 (elf64_alpha_relocate_section): Likewise.
7376 (bfd_elf64_bfd_relax_section): Define.
7377 (elf_backend_add_symbol_hook): Likewise.
7379 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
7381 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
7382 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
7383 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
7385 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
7387 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
7388 * configure: Rebuild.
7390 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
7392 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
7393 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
7394 * configure.in: Define and substitute WIN32LDFLAGS and
7396 * aclocal.m4: Rebuild with new libtool.
7397 * configure, Makefile.in: Rebuild.
7399 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
7401 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
7402 before any other symbols in the same section.
7404 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
7406 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
7409 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
7411 * dwarf2.c (comp_unit): Move it earlier in the source. Add
7413 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
7414 Use addr_size for address size, rather than sizeof(bfd_vma).
7415 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
7416 Fix call to read_address.
7417 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
7418 Scrap other unneeded arguments. Fix call to read_address.
7419 (scan_unit_for_functions): Fix call to read_attribute.
7420 (parse_comp_unit): We now handle more values for addr_size.
7421 Set addr_size in unit. Fix call to read_attribute and
7424 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
7426 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
7428 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
7430 * archures.c (bfd_default_scan): Add m68k cases back to default
7431 switch, reverting patch of March 25, since IEEE support depends
7434 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
7436 * Makefile.am (diststuff): New target.
7437 * Makefile.in: Rebuild.
7439 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
7441 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
7442 som_offset when we have an extended name table.
7444 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
7446 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
7448 * Makefile.in: Rebuild.
7450 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7452 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
7453 symbols when creating a shared library.
7454 (elf_m68k_adjust_dynindx): New function, used by above code.
7455 (elf_m68k_finish_dynamic_sections): Initialize the section
7457 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
7459 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
7461 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
7464 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7466 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
7469 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
7471 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
7474 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
7476 * configure.in: Set version to 2.9.1.
7477 * configure: Rebuild.
7479 * Branched binutils 2.9.
7481 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
7483 * syms.c (ENABLE_CACHING): Define.
7484 (struct indexentry): Define.
7485 (struct stab_cache): Remove.
7486 (cmpindexentry): New static function.
7487 (struct stab_find_info): Add new fields: indextable,
7488 indextablesize, cached_indexentry, cached_offset, cached_stab, and
7489 cached_file_name. Remove fields: file_cache, function_cache, and
7491 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
7492 index table and search it.
7494 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
7496 * elf.c (_bfd_elf_copy_private_section_data): Call
7497 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
7499 * cpu-mips.c: Remove trailing comma at end of enumeration list.
7501 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
7503 * coff-arm.c: Define all globally visible variables and functions
7504 only when COFF_WITH_PE is not defined.
7505 * configure.in (armpe_little_vec, armpe_big_vec): Add
7507 * configure: Rebuild.
7509 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
7511 Fix some gcc -Wall warnings:
7512 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
7513 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
7514 * archures.c (bfd_default_scan): Likewise.
7515 * bfd.c (bfd_scan_vma): Likewise.
7516 * binary.c (mangle_name): Likewise
7517 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
7518 * coff-sh.c (sh_relocate_section): Likewise.
7519 * coff-stgo32.c (create_go32_stub): Likewise.
7520 * coffcode.h (coff_slurp_line_table): Likewise.
7521 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
7522 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
7523 (assign_file_positions_for_segments): Likewise.
7524 * elf32-mips.c (mips_elf_relocate_section): Likewise.
7525 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
7526 * oasys.c (oasys_write_sections): Likewise.
7527 * ppcboot.c (ppcboot_object_p): Likewise.
7528 (mangle_name): Likewise.
7529 * riscix.c (riscix_fix_pcrel_26): Likewise.
7530 * srec.c (srec_scan): Likewise.
7531 * stabs.c (_bfd_write_section_stabs): Likewise.
7532 * sunos.c (sunos_add_dynamic_symbols): Likewise.
7533 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
7534 switch. Declare parameters for function pointers.
7535 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
7537 * elf.c (elf_sort_sections): Likewise.
7538 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
7539 Add default cases to switches.
7540 (coff_arm_relocate_section): Remove unused local variables.
7542 (coff_arm_bfd_set_private_flags): Change flag variable to type
7544 * coff-mips.c (mips_relocate_section): Initialize use_lo.
7545 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
7546 (dump_toc): Change cat to const, and initialize it.
7547 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
7548 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
7549 (sh_elf_relocate_section): Initialize r_symndx.
7550 * coffcode.h (coff_compute_section_file_positions): Only declare
7551 old_sofar if ALIGN_SECTIONS_IN_FILE.
7552 (coff_write_object_contents): Initialize csym.
7553 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
7554 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
7556 * dwarf2.c: Include libiberty.h.
7557 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
7558 (decode_line_info): Remove unused local variables.
7559 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
7560 (m32r_elf_relocate_section): Likewise.
7561 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
7562 (v850_elf_reloc): Likewise.
7563 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
7564 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
7565 * elf.c (assign_file_positions_for_segments): Always set adjust.
7566 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
7567 parenthesize expression.
7568 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
7569 (m32r_elf_object_p): Return a value.
7570 (m32r_elf_print_private_bfd_data): Change fprintf format string.
7571 * elf32-mips.c (mips_elf_final_link): Initialize last.
7572 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
7573 * elf32-v850.c (v850_elf_object_p): Return a value.
7574 (v850_elf_print_private_bfd_data): Change fprintf format string.
7575 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
7577 * elflink.h (elf_link_add_object_symbols): Change vernum to
7578 unsigned int, and initialize it. Change fprintf format string.
7579 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
7580 when setting or comparing to soname_indx.
7581 (elf_create_pointer_linker_section): Change num_symbols to
7583 * libcoff-in.h (coff_data_type): Change flags to flagword.
7584 * peicode.h (pe_print_idata): Initialize idx. Change j to
7585 bfd_size_type. Initialize hint_member. Remove useless test to
7587 (pe_print_edata): Change num_functions and num_names in struct
7588 EDT_type to unsigned long. Remove cast. Change fprintf format
7590 * ppcboot.c (ppcboot_object_p): Change i to size_t.
7591 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
7593 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
7594 int *. Update uses. Change j to long.
7595 * bfd-in2.h, libcoff.h: Rebuild.
7597 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
7599 * elf32-v850.c Remove definition of USE_REL.
7600 (v850_elf_info_to_howto_rela): New function.
7601 (v850_elf_perform_relocation): Renamed from
7602 v850_elf_store_addend_in_insn. Removed replace argument.
7603 (v850_elf_reloc): store the relocation in the addend field instead
7605 (v850_elf_final_link_relocate): Now calls
7606 v850_elf_perform_relocation.
7607 (v850_elf_relocate_section): Remove code to generate REL
7610 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
7612 * coffcode.h (coff_new_section_hook): Set the type and storage
7613 class in the native symbol information allocated for a new section
7616 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
7618 * peicode.h: Chain together calls to
7619 coff_bfd_copy_private_bfd_data and
7620 coff_bfd_print_private_bfd_data.
7622 * coff-arm.c: Add prototypes for
7623 coff_arm_bfd_print_private_bfd_data and
7624 coff_arm_bfd_copy_private_bfd_data.
7626 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
7628 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
7631 * peicode.h: Call arm-coff private data functions after handling
7634 * coff-arm.c: Turn statics into globals so that they can be shared
7635 both pe and pei backends.
7637 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
7639 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
7641 (sunos_write_object_contents): Likewise.
7642 * aoutx.h (NAME(aout,machine_type)): Likewise.
7643 * coffcode.h (coff_set_arch_mach_hook): Likewise.
7645 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7647 * archures.c (bfd_mach_m68*): Add definitions for various m68k
7649 (bfd_default_scan): Remove m68k special cases.
7650 * bfd-in2.h: Rebuild.
7651 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
7653 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
7654 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
7656 (bfd_m68k_arch): Set mach field to zero to signal no explicit
7657 selection, change printable_name to just "m68k" and make that the
7658 default instead of m68k:68020.
7660 * aout-tic30.c (NAME): Define this to avoid multiple definitions
7662 (MY_get_section_contents): Define as aout_32_get_section_contents
7663 rather than NAME(aout,get_section_contents).
7665 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
7667 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
7668 and call bfd_default_set_arch_mach to do the real work.
7670 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
7672 * bout.c (BALX): Include return register g14 as part of the insn.
7674 (calljx_callback): Use it.
7676 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
7678 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
7679 * libbfd.h: Rebuild.
7681 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
7682 byte_count to unsigned int.
7683 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
7684 unused local variables.
7686 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
7687 variables er and er1.
7689 * cpu-v850.c: Include <ctype.h>.
7690 (scan): Case isdigit argument to unsigned char.
7692 From Yan Meroth <YAN.MEROTH@st.com>:
7693 * ihex.c (ihex_scan): Add extbase variable so that getting an
7694 extended linear address record does not ignore any previous
7696 (ihex_write_object_contents): When writing out an extended linear
7697 address record, zero out any previous extended address.
7699 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
7701 * ieee.c (do_one): Check section before dereferencing it.
7702 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
7703 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
7705 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
7707 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
7709 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
7711 * coff-arm.c: Add interworking functions to pe backends.
7713 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
7715 * configure.in: Use AM_DISABLE_SHARED.
7716 * aclocal.m4, configure: Rebuild with libtool 1.2.
7718 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
7720 * coff-arm.c (coff_arm_relocate_section): Better error messages
7721 when interowrking conflucts occur. Courtesy of Jonathan Walton
7723 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
7724 relocations. Patch courtesy of Jonathan Walton and Tony
7727 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
7729 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
7730 part of Feb 22 change controling when to override the existing
7731 symbol with the .plt entry.
7733 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
7735 * config.bfd (targ_cpu): Add thumb-pe target.
7737 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
7738 functions in PE build.
7740 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
7742 * config.bfd (sparclite-*-elf*): Added.
7744 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
7746 * configure.in: Add elf.lo to elf shell variable.
7747 * Makefile.am (BFD_LIBS): Remove elf.lo.
7748 (BFD_LIBS_CFILES): Remove elf.c.
7749 (BFD32_BACKENDS): Add elf.lo.
7750 (BFD32_BACKENDS_CFILES): Add elf.c.
7751 * configure, Makefile.in: Rebuild.
7753 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
7755 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
7756 relocation against a non-local symbol should not have a dynamic
7759 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
7761 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
7763 (pe_print_private_bfd_data): Print PE flags. From Mikey
7764 <jeffdb@netzone.com>.
7766 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
7768 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
7769 a plt entry when we can determine that we authoritatively define
7772 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
7774 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
7775 don't actually use trad-core, but a SunOS-style core file handled
7777 * hosts/sparclinux.h: Remove.
7779 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
7781 * peicode.h (pe_print_idata): If there is no .idata section, look
7782 for the import tables in some other section. Make the initial
7783 label line up better with the data. Print the import address
7784 table even if there is no import name table. If the import
7785 address table holds actual addresses, print them.
7787 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
7789 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
7790 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
7791 bfd_error_system_call.
7793 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
7795 * Makefile.am (AUTOMAKE_OPTIONS): Define.
7796 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
7798 From H.J. Lu <hjl@gnu.org>:
7799 * Makefile.am (libbfd_la_LDFLAGS): Define.
7800 * Makefile.in: Rebuild.
7802 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
7804 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
7805 * netbsd.h (MACHTYPE_OK): Define.
7806 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
7807 calling N_SET_MACHTYPE, rather than having a switch.
7808 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
7810 * i386netbsd.c (MACHTYPE_OK): Don't define.
7811 (DEFAULT_MID): Define.
7812 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
7813 (MACHTYPE_OK): Don't define.
7814 (DEFAULT_MID): Define.
7815 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
7816 (DEFAULT_MID): Define.
7817 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
7818 (DEFAULT_MID): Define.
7819 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
7820 (DEFAULT_MID): Define.
7822 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
7823 * vaxnetbsd.c: New file.
7824 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
7825 rather than netbsd_core.
7826 * targets.c (vaxnetbsd_vec): Declare.
7827 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
7828 defined, add netbsd_core_vec.
7829 * configure.in: Set COREFILE for alpha*-*-netbsd* and
7830 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
7831 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
7832 * config.bfd (alpha*-*-netbsd*): New target.
7833 * Makefile.am: Rebuild dependencies.
7834 (BFD32_BACKENDS): Add vaxnetbsd.lo.
7835 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
7836 * configure, Makefile.in: Rebuild.
7838 * configure.host: Remove the old shared library build stuff. We
7839 now use libtool instead.
7841 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
7843 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
7845 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
7847 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
7848 * configure: Rebuild.
7850 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
7851 * elf32-v850.c (remember_hi16s_reloc): New function.
7852 (find_remembered_hi16s_reloc): New function.
7853 (v850_elf_store_addend_in_insn): Use the above new functions to
7854 match up HI6S relocs with LO16 relocs.
7856 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
7858 * configure.in: Change -linux* to -linux-gnu*.
7859 * config.bfd, configure.host: Likewise.
7860 * configure: Rebuild.
7862 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
7864 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
7865 LO16/HI16S bug and improve comments about what is going on.
7867 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
7869 * configure, aclocal.m4: Rebuild with new libtool.
7871 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
7873 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
7874 when merging v850 code into v850e/v850ea code. Do not initialise
7875 output flags if the input is the default architecture.
7877 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
7879 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
7880 get the size from bfd_arch_bits_per_address instead of directly
7883 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
7885 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
7886 to wrap, just return all 1's bits instead.
7887 * libbfd.h: Regenerate.
7889 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
7891 * coff-i386.c (coff_pe_i386_relocate_section): New static function
7893 (coff_relocate_section): If COFF_WITH_PE, define as
7894 coff_pe_i386_relocate_section.
7895 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
7896 skip empty sections, to match coff_write_object_contents.
7898 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
7899 rather than swapping out r_offset twice. From Luke Deller
7900 <luked@cse.unsw.edu.au>.
7902 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
7904 * configure.in: Set libtool_enable_shared rather than
7905 libtool_shared. Remove diversion hack.
7906 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
7909 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
7911 * syms.c (struct stab_cache): Define.
7912 (struct stab_find_info): Remove cached_offset, cached_stab,
7913 cached_str, and cached_stroff fields. Add file_cache,
7914 function_cache, and line_cache fields.
7915 (_bfd_stab_section_find_nearest_line): Use extensive caching to
7918 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
7920 * peicode.h (pe_print_idata): Check for import of ordinal rather
7922 (pe_print_edata): If there is no .edata section, look for the
7923 export data in some other section.
7925 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
7927 * configure.in: Change version to 2.8.4.
7928 * configure: Regenerated.
7930 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
7932 Add tms320c30 support:
7933 * cpu-tic30.c: New file.
7934 * aout-tic30.c: New file.
7935 * coff-tic30.c: New file.
7936 * archures.c (bfd_arch_tic30): Define.
7937 (bfd_tic30_arch): Declare.
7938 (bfd_archures_list): Add bfd_tic30_arch.
7939 * targets.c (bfd_target_vector): Add tic30_aout_vec and
7941 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
7942 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
7943 (coff_set_flags): Likewise.
7944 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
7945 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
7946 * Makefile.am: Rebuild dependencies.
7947 (ALL_MACHINES): Add cpu-tic30.lo.
7948 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
7949 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
7950 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
7951 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
7953 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
7955 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
7956 to lag behind LO16 reloc by a couple of instructions.
7958 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
7960 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
7961 make to reexamine the file timestamp.
7962 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
7964 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
7967 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
7969 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
7970 to create .dynsbss and .rela.sbss sections.
7971 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
7972 copied from dynamic objects into .sbss.
7973 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
7974 use it. Correct typo of .rela.sdata2.
7975 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
7976 put the data, which may now be in .sbss.
7977 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
7978 (elf_backend_create_dynamic_sections): Define as
7979 ppc_elf_create_dynamic_sections.
7981 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
7982 against _GLOBAL_OFFSET_TABLE_.
7983 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
7984 shared libraries which refer to local symbols. Make sure that the
7985 test for allocating space for a reloc in a shared object is the
7986 same as the test for emitting a reloc.
7988 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
7990 * config.bfd (i[3456]-*-mingw32*): New target.
7991 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
7992 * aclocal.m4, configure: Rebuild.
7994 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
7996 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
7999 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
8001 Sparc v9 ABI compliant PLT:
8002 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
8003 (plt_templates, sparc64_elf_build_plt_entry): Delete.
8004 (LARGE_PLT_THRESHOLD): New define.
8005 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
8006 (sparc64_elf_build_plt): New function.
8007 (sparc64_elf_plt_entry_offset): Likewise.
8008 (sparc64_elf_plt_ptr_offset): Likewise.
8009 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
8010 contain the index for convenience. Skip the initial entries
8012 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
8013 memory for the benefit of .rela.plt.
8014 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
8015 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
8016 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
8017 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
8018 Call sparc64_elf_build_plt.
8019 (elf_backend_want_got_plt): No.
8020 (elf_backend_plt_readonly): No.
8021 (elf_backend_plt_alignment): 8.
8023 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
8024 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
8025 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
8028 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
8030 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
8032 * cpu-mips.c (arch_info_struct): Add mips variants.
8033 * bfd-in2.h: Rebuilt.
8035 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
8037 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
8040 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
8042 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
8043 (i[3456]86sco3.2v5*coff): New target.
8045 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
8047 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
8049 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
8051 * bfd.c (bfd_get_error_handler): Add orthogonal function.
8052 * bfd-in2.h: Regenerate.
8054 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
8056 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
8058 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
8060 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
8061 adjust addend for an output common symbol (from Jimmy Blair
8062 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
8063 defined symbol to counteract adjustment made in generic relocation
8066 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
8068 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
8070 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
8071 (GET_SCNDHR_NLNNO): Likewise.
8073 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
8075 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
8077 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
8079 * elf32-m32r.c: Add macros to handle NOP insertion.
8081 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
8083 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
8084 (xcoff_mark): Likewise.
8085 (xcoff_build_ldsyms): Mark absolute symbols.
8087 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
8089 * bout.c (b_out_write_object_contents): Sort symbols before output
8090 to keep {CALL,BAL}NAME symbols adjacent.
8091 (b_out_symbol_cmp): New function.
8093 For older changes see ChangeLog-9697
8099 version-control: never