1 2000-08-16 Alexandre Oliva <aoliva@redhat.com>
3 * elflink.c (_bfd_elf_create_got_section): Don't abort().
5 (_bfd_elf_create_dynamic_sections): Likewise.
7 2000-08-16 Andrew Macleod <amacleod@cygnus.com>
9 * elf64-sparc.c (sparc64_elf_relocate_section): Set relocation address
10 for undefined symbols to be the beginning of the section.
12 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Don't allocate
13 four extra entries at the beginning of the .rela.plt section.
14 (sparc64_elf_finish_dynamic_symbol): Adjust the offset in the .rela.plt
15 section to account for the four reserved entries in the .plt section.
17 2000-08-15 Geoffrey Keating <geoffk@cygnus.com>
19 * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Add ori r0,r0,0
20 to the list of NOPs we recognize after a branch-and-link.
21 Use the ori NOP when one is needed.
23 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Finish implementation
26 2000-08-14 Jim Wilson <wilson@cygnus.com>
28 * elf64-ia64.c (elf64_ia64_merge_private_bfd_data): Handle
29 EF_IA_64_REDUCEDFP, EF_IA_64_CONS_GP, and EF_IA_64_NOFUNCDESC_CONS_GP.
30 (elf64_ia64_print_private_bfd_data): Likewise. Also handle
33 2000-08-11 Alexandre Oliva <aoliva@redhat.com>
35 * elf32-sh.c (sh_elf_set_mach_from_flags): Make it static.
37 2000-08-10 Jason Eckhardt <jle@cygnus.com>
39 * elf32-i860.c (elf32_i860_relocate_section): New function.
40 (i860_final_link_relocate): New function.
41 (elf32_i860_relocate_splitn): New function.
42 (elf32_i860_relocate_pc16): New function.
43 (elf32_i860_relocate_highadj): New function.
44 (elf32_i860_howto): Minor adjustments to some relocations.
45 (elf_info_to_howto_rel): Define.
46 (elf_backend_relocate_section): Define.
48 2000-08-10 Nick Clifton <nickc@cygnus.com>
50 * elf32-arm.h: Fix formatting.
52 2000-08-10 Bernd Schmidt <bernds@cygnus.co.uk>
54 * elf32-sh.c (sh_elf_reloc_loop): Make LAST_SYMBOL_SECTION static.
56 2000-08-08 Jason Eckhardt <jle@cygnus.com>
58 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
60 2000-08-07 Kazu Hirata <kazu@hxi.com>
62 * ieee.c (ieee_write_debug_part): Rewrite a comment.
63 * elf64-ia64.c: Fix a typo.
65 2000-08-05 Jason Eckhardt <jle@cygnus.com>
67 * elf32-i860 (elf32_i860_howto_table): New structure.
68 (lookup_howto): New function.
69 (elf32_i860_reloc_type_lookup): New function.
70 (elf32_i860_info_to_howto_rela): New function.
71 (elf_code_to_howto_index): New structure.
72 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
73 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
74 elf32_i860_reloc_type_lookup.
76 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
78 * som.c (struct fixup_format): Constify `format'.
79 (som_hppa_howto_table): Use SOM_HOWTO macro.
80 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
81 (som_bfd_reloc_type_lookup): Likewise.
82 (compare_subspaces): Remove unused `count1', `count2'.
83 (som_begin_writing): Remove unused `total_reloc_size'.
84 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
85 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
86 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
87 (som_find_nearest_line): Decorate unused parameter(s).
88 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
89 (som_bfd_link_split_section): Likewise.
91 2000-08-03 Nick Clifton <nickc@cygnus.com>
93 * section.c: Restore backed out code.
94 * elf.c: Restore backed out code.
95 (copy_private_bfd_data): Fix bug preventing stipped dynamic
96 binaries from working.
97 * bfd-in2.h: Regenerate.
99 2000-08-03 H.J. Lu <hjl@gnu.org>
101 * section.c: Back out the change made by Nick Clifton
102 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
104 * bfd-in2.h: Likewise.
107 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
109 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
111 2000-07-31 Jason Eckhardt <jle@cygnus.com>
113 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
114 * bfd-in2.h, libbfd.h: Regenerate.
116 2000-07-31 Nick Clifton <nickc@cygnus.com>
118 * section.c (struct sec): Add new boolean field 'segment_mark'.
119 (STD_SECTION): Initialise new field to zero.
121 * bfd-in2.h: Regenerate.
123 * elf.c (copy_private_bfd_data): Reorganise section to segment
124 mapping to cope with moved sections requiring new segments,
125 and overlapping segments.
126 (SEGMENT_END): New macro: Return the end address of a segment.
127 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
128 contains a section by comparing their VMA addresses.
129 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
130 contains a section by comparing their LMA addresses.
131 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
132 section should be included in a segment.
133 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
134 follows another in memory.
135 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
138 200007-22 Jason Eckhardt <jle@cygnus.com>
140 * cpu-i860.c: Added comments.
142 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
143 bfd_elf32_i860_little_vec.
144 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
145 (ELF_MAXPAGESIZE): Changed to 4096.
147 * targets.c (bfd_elf32_i860_little_vec): Declaration of
149 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
151 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
152 config for little endian elf32 i860.
153 (targ_defvec): Define for the new config above
154 as "bfd_elf32_i860_little_vec".
155 (targ_selvecs): Define for the new config above
156 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
158 * configure.in (bfd_elf32_i860_little_vec): Added recognition
161 * configure: Regenerated.
163 2000-07-27 H.J. Lu <hjl@gnu.org>
165 * elflink.h (elf_merge_symbol): Take one more argument,
166 dt_needed, to indicate if the symbol comes from a DT_NEEDED
167 entry. Don't overide the existing weak definition if dt_needed
169 (elf_link_add_object_symbols): Pass dt_needed to
172 2000-07-27 Nick Clifton <nickc@cygnus.com>
174 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
177 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
179 * configure.host (*-*-aix*): AIX has 'long long' always.
181 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
182 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
183 (xcoff_write_archive_contents_big): Don't update the offset
184 of the symbol table, xcoff_write_armap will do it.
186 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
188 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
189 of dynobj for SGI_COMPAT checks.
191 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
193 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
194 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
195 * bfd-in2.h: Regenerate.
197 2000-07-21 Nick Clifton <nickc@cygnus.com>
199 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
200 range symbol indices in relocs and issue an error message.
202 2000-07-20 H.J. Lu <hjl@gnu.org>
204 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
205 info->new_dtags when setting DT_FLAGS_1. It will only be set
206 by the new linker options. It shouldn't break anything.
208 2000-07-20 H.J. Lu <hjl@gnu.org>
210 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
211 only if info->new_dtags is true.
213 2000-07-20 H.J. Lu <hjl@gnu.org>
215 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
216 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
218 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
220 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
221 (ALL_MACHINES_CFILES): Add cpu-cris.c.
222 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
223 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
224 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
225 * Makefile.in: Rebuild.
226 * aclocal.m4: Rebuild.
227 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
228 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
229 (bfd_cris_arch): Declare.
230 (bfd_archures_list): Add bfd_cris_arch.
231 * bfd-in2.h: Rebuild.
232 * config.bfd: (cris-*-*): New target.
233 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
234 * configure: Rebuild.
235 * elf.c (prep_headers): Add bfd_arch_cris.
237 * libaout.h (enum machine_type): Add M_CRIS.
238 * reloc.c: Add CRIS relocations.
239 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
240 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
241 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
242 * po/POTFILES.in, po/bfd.pot: Regenerate.
244 2000-07-19 H.J. Lu <hjl@gnu.org>
246 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
247 DF_TEXTREL if DT_TEXTREL is set.
248 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
249 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
250 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
251 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
252 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
253 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
254 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
255 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
256 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
257 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
259 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
260 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
262 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
264 2000-07-19 H.J. Lu <hjl@gnu.org>
266 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
267 * bfd-in2.h: Rebuild.
269 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
270 (elf_dt_soname): New.
272 * elf.c (bfd_elf_set_dt_needed_soname): New.
274 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
275 entry if the shared object loaded by DT_NEEDED is used to
276 resolve the reference in a regular object.
278 2000-07-19 H.J. Lu <hjl@gnu.org>
280 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
281 DT_DEPAUDIT and DT_AUDIT as strings.
283 2000-07-19 Nick Clifton <nickc@cygnus.com>
285 * format.c: Fix formatting.
287 2000-07-19 H.J. Lu <hjl@gnu.org>
289 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
291 2000-07-19 H.J. Lu <hjl@gnu.org>
293 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
294 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
295 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
296 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
297 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
298 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
299 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
301 Tue Jul 18 13:11:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
303 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
304 renamed functions from here...
305 (assign_section_numbers): Use renamed functions.
306 (prep_headers): Use renamed functions.
308 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
309 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
310 * bfd-in2.h: Regenerate.
312 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
314 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
315 parenthesis in if statement.
317 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
319 Enable the support for Traditional MIPS.
320 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
321 return ict_none appropriately for traditional mips targets.
322 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
323 (STUB_MOVE): Conditionalize for traditonal mips.
324 (STUB_LI16): Likewise.
325 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
326 room for RTPROC header.
327 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
328 the permission for the PT_DYNAMIC as read, write and execute.
329 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
331 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
332 _DYNAMIC_LINKING for traditonal mips.
333 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
334 in case of traditonal mips.
335 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
336 entry is required. For a function if PLT is not required then set the
337 corresponding hash table entry to 0.
338 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
340 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
341 shared object set the value to 0.
342 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
343 _DYNAMIC_LINKING for traditonal mips.
344 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
347 2000-07-15 H.J. Lu <hjl@gnu.org>
349 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
351 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
353 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
354 out a structure that is BFD_IN_MEMORY.
356 2000-07-11 Alan Modra <alan@linuxcare.com.au>
358 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
359 bfd pointer. Print section id instead of bfd pointer for local
360 syms. Prefix addend with `+' for global syms as well as local.
361 Correct calculation of name component lengths.
362 (elf64_hppa_check_relocs): Update call to get_dyn_name.
364 From David Huggins-Daines <dhd@linuxcare.com>
365 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
366 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
367 (elf64_hppa_modify_segment_map): Likewise.
369 Tue Jul 11 17:21:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
371 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
372 addresses to be "naturally" sign extended. Return -1 if unknown.
373 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
374 * bfd-in2.h: Regenerate.
376 Tue Jul 11 16:25:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
378 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
379 and ECOF_SIGNED_64 to list ways to extract an offset.
380 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
381 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
383 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
384 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
386 Tue Jul 11 16:03:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
388 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
389 bfd_get_start_address.
390 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
391 (elf_swap_ehdr_out): Ditto.
393 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
395 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
396 compatibility with older binutils.
398 2000-07-10 Alan Modra <alan@linuxcare.com.au>
400 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
401 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
403 From Ryan Bradetich <rbradetich@uswest.net>
404 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
405 (parse_line_table): Ditto.
406 (_bfd_dwarf1_find_nearest_line): Ditto.
407 * syms.c (cmpindexentry): Remove extra `*' from params.
409 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
411 * elf32-mips.c (sort_dynamic_relocs): New Function.
412 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
413 via qsort to sort the dynamic relocations in increasing r_symndx
416 2000-07-09 Alan Modra <alan@linuxcare.com.au>
418 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
419 ATTRIBUTE_UNUSED to unused args.
423 (get_stub): Likewise.
424 (elf64_hppa_adjust_dynamic_symbol): Likewise.
425 (elf64_hppa_link_output_symbol_hook): Likewise.
426 (elf64_hppa_check_relocs): Delete unused var.
427 (elf64_hppa_size_dynamic_sections): Likewise.
428 (elf64_hppa_finalize_opd): Likewise.
429 (elf64_hppa_finalize_dynreloc): Likewise.
430 (elf64_hppa_modify_segment_map): Likewise.
431 (elf64_hppa_finish_dynamic_sections): Likewise.
433 * elf-hppa.h (elf_hppa_final_write_processing): Add
434 ATTRIBUTE_UNUSED to unused args.
435 (elf_hppa_final_link_relocate): Likewise.
436 (elf_hppa_record_segment_addrs): Add paretheses.
437 (elf_hppa_relocate_section): Constify dyn_name.
439 From David Huggins-Daines <dhd@linuxcare.com>
440 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
441 rearrange case statement so that it gets preferred to 32-bit ones.
443 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
444 asection->id instead of address of asection structure.
445 (elf32_hppa_size_stubs): Likewise.
447 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
448 for .init* and .fini*.
450 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
451 and addends used in stub names to 32 bits.
452 (elf32_hppa_size_stubs): Likewise.
454 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
455 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
456 not bfd_put_64. Fix minor comment typo and formatting.
458 Changes to create multiple linker stubs, positioned immediately
459 before the section where they are required.
460 * elf32-hppa.c: Don't include hppa_stubs.h.
461 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
462 (elf32_hppa_stub_hash_table): Delete.
463 (elf32_hppa_link_hash_entry): Delete.
464 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
465 stub_hash_table, and store the struct here rather than a pointer.
466 Delete output_symbol_count. Add offset array. Change
467 global_value to a bfd_vma.
468 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
469 (elf32_hppa_stub_hash_traverse): Delete.
470 (elf32_hppa_name_of_stub): Delete.
471 (elf32_hppa_link_hash_lookup): Delete.
472 (elf32_hppa_link_hash_traverse): Delete.
473 (elf32_hppa_stub_hash_table_init): Delete.
474 (elf32_hppa_size_of_stub): Pass input section and offset rather
475 than location and calculate location here. Don't pass name as all
476 stubs are now the same size.
477 (elf32_hppa_stub_hash_newfunc): Init new fields.
478 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
480 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
481 comparing against ints. Rewrite stub handling code.
482 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
483 Case enums to int before comparing against ints. Remove
484 bfd_reloc_dangerous case.
485 (elf32_hppa_build_one_stub): Rewrite.
486 (elf32_hppa_size_one_stub): New function.
487 (elf32_hppa_build_stubs): Rewrite.
488 (elf32_hppa_size_stubs): Pass in linker call-back functions.
489 Rewrite stub-handling specific code.
491 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
493 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
495 * hppa_stubs.h: Delete.
496 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
497 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
498 * Makefile.in: Regenerate.
500 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
503 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
505 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
506 and section name for bfd_reloc_notsupported error message.
507 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
508 bfd_reloc_notsupported.
509 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
511 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
512 undefined weak symbols for all relocs.
513 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
514 offsets are relative to one past the delay slot.
515 (elf32_hppa_size_stubs): Account for reloc addend when calculating
516 branch destination. Put addend into stub name too.
517 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
518 adjust by 8 when deciding whether a linker stub is needed. Put
519 addend into stub name as for above.
521 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
522 various args and vars.
523 (elf32_hppa_bfd_final_link_relocate): Here too.
524 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
525 inner block var to avoid shadowing.
527 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
529 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
530 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
531 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
533 * libhppa.h: Change practically all unsigned ints to plain ints.
534 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
537 From Ryan Bradetich <rbradetich@uswest.net>
538 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
539 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
541 From David Huggins-Daines <dhd@linuxcare.com>
542 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
543 to the new OP_* ones.
545 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
546 error exit. Bail out earlier on plabel relocs that we aren't
547 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
548 string, and then don't free our copy.
549 (elf32_hppa_build_one_stub): Make insn unsigned int.
551 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
552 available with BL, not BE and BLE.
554 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
555 code for elf arg relocs.
556 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
557 argument with elf_link_hash_entry h. Handle undefined weak
558 symbols. Move $global$ lookup from here...
559 (elf32_hppa_relocate_section): ...to here. Return correct error
560 message for non-handled relocs.
561 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
562 wrong test was -0x3ffff to +0x40000.
564 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
565 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
567 (elf_hppa_relocate_insn): Fix a typo.
569 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
570 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
571 assemble_17, assemble_21): Delete.
572 Supply defines for all 64 possible opcodes.
573 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
574 formats. Handle COMICLR.
575 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
578 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
579 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
580 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
582 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
583 the local syms - did this code get deleted accidentally? Ignore
584 undefined and undefweak syms.
586 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
587 block. Use it instead of elf64_hppa_hash_table (info).
588 (elf_hppa_final_link_relocate): Use hppa_info instead of
589 elf64_hppa_hash_table (info).
591 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
592 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
593 (hppa_rebuild_insn): Mask immediate bits here instead.
594 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
596 2000-07-08 Alan Modra <alan@linuxcare.com.au>
598 * section.c (struct sec): Add id field. Tidy comment formatting.
599 (bfd_make_section_anyway): Set id.
600 (STD_SECTION): Init id too.
601 Change CONST to const throughout.
602 * archures.c (bfd_arch_info): Tidy comment.
603 (bfd_arch_list): Change a CONST to const.
604 * libbfd-in.h: Tidy comments and replace CONST with const.
605 * elf-bfd.h: Likewise.
606 * libbfd.h: Regenerate.
607 * bfd-in2.h: Regenerate.
608 * libcoff.h: Regenerate.
610 2000-07-07 DJ Delorie <dj@redhat.com>
612 * archive.c (_bfd_write_archive_contents): Add an informative
615 2000-07-06 Kazu Hirata <kazu@hxi.com>
617 * srec.c: Fix formatting.
619 2000-06-05 DJ Delorie <dj@redhat.com>
623 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
625 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
626 value of PC-relative offsets.
628 2000-07-03 Jim Wilson <wilson@cygnus.com>
630 * elf64-alpha.c (alpha_elf_size_info): New.
631 (elf_backend_size_info): Define to alpha_elf_size_info.
632 * elfcode.h (elf_size_info): Change hash bucket size to 4.
634 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
636 * elf32-mips.c: Include elf32-target.h again for the traditional
639 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
641 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
642 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
643 (avr_info_to_howto_rela): Likewise.
644 (elf32_avr_gc_mark_hook): Likewise.
645 (elf32_avr_gc_sweep_hook): Likewise.
646 (elf32_avr_relocate_section): Likewise.
648 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
650 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
651 an external symbol for a non-shared, non-relocatable link.
653 2000-07-03 Nick Clifton <nickc@redhat.com>
655 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
656 is an external symbol.
657 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
660 2000-07-03 Kazu Hirata <kazu@hxi.com>
662 * reloc16.c: Fix formatting.
664 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
666 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
667 to add a new target for traditional mips i.e
668 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
669 * configure.in: Likewise.
670 * configure: Rebuild.
671 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
673 (bfd_elf32_tradlittlemips_vec): Likewise.
674 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
675 to see that elfNN_bed does not get redefined even if the target file
676 is included twice for a chip. See elf32-mips.c.
678 2000-07-01 Alan Modra <alan@linuxcare.com.au>
680 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
681 (CLEANFILES): Add DEPA.
682 * Makefile.in: Regenerate.
684 2000-06-30 DJ Delorie <dj@cygnus.com>
686 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
687 can't assume the PE header is at 0x80.
689 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
691 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
693 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
695 * go32stub.h: Update stub.
697 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
699 * archures.c (bfd_mach_avr5): Define.
700 * bfd-in2.h (bfd_mach_avr5): Define.
701 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
702 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
703 (compatible): Update comment. Add missing test.
704 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
705 for avr2 and avr4. Simplify 8K wrap code.
706 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
707 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
709 2000-06-26 Kazu Hirata <kazu@hxi.com>
711 * coff-h8300.c: Fix formatting.
712 * cpu-h8300.c: Likewise.
714 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
716 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
717 for local symbols whose names are unknown.
719 2000-06-22 Alan Modra <alan@linuxcare.com.au>
721 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
723 * Makefile.in: Regenerate.
724 * doc/Makefile.in: Regenerate.
726 2000-06-20 H.J. Lu <hjl@gnu.org>
728 * Makefile.am: Rebuild dependency.
729 * Makefile.in: Rebuild.
731 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
733 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
734 (elf_backend_copy_indirect_symbol): Map to the new function.
736 2000-06-20 Alan Modra <alan@linuxcare.com.au>
738 * archive.c (normalize): Correct pointer comparison when checking
740 (bfd_bsd_truncate_arname): Likewise.
741 (bfd_gnu_truncate_arname): Likewise.
743 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
745 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
746 sections elf_{text,data}_{section,symbol}.
747 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
748 (_bfd_mips_elf_hide_symbol): New function.
749 (elf_backend_hide_symbol): Map to the new function.
750 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
751 definitions of mips_elf_{text,data}_{section,symbol}.
752 (mips_elf_local_relocation_p): Try to find the direct symbol
753 based on new check_forced argument.
754 (mips_elf_calculate_relocation): Use new version of
755 mips_elf_local_relocation_p.
756 (mips_elf_relocate_section): Likewise.
757 (_bfd_mips_elf_relocate_section): Likewise.
758 (mips_elf_sort_hash_table): Only assert that have enough GOT
760 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
761 entry if the relocation based on the new external argument.
762 (mips_elf_create_dynamic_relocation): Assert that we have a
763 section contents allocated where we can swap out the dynamic
765 (mips_elf_calculate_relocation): Find the real hash-table entry
766 correctly by using h->root.root.type. Only create a dynamic
767 relocation entry if the symbol is defined in a shared library.
768 Create an external GOT entry for the GOT16 relocation if the
769 symbol was forced local.
770 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
771 dynamic index if the symbol was forced local.
773 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
775 * elf32-mips.c: Fix typos in comments.
777 2000-06-19 Mark Kettenis <kettenis@gnu.org>
779 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
782 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
784 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
785 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
786 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
787 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
788 (bfd_elf32_m68hc11_vec): Likewise.
789 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
790 Supports 68hc11 & 68hc12 at the same time.
791 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
793 (bfd_elf32_m68hc11_vec): Likewise.
794 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
795 * archures.c (bfd_m68hc12_arch): Define and register in global list
796 (bfd_m68hc11_arch): Likewise.
797 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
798 BFD_RELOC_M68HC11_3B): Define.
799 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
800 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
802 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
804 * elf_bfd.h (struct elf_backend_data): Add info argument to
805 elf_backend_hide_symbol.
806 (_bfd_elf_link_hash_hide_symbol): Likewise.
807 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
808 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
809 * elflink.h (elf_link_add_object_symbols): Likewise.
810 (elf_link_assign_sym_version): Likewise.
812 2000-06-18 H.J. Lu <hjl@gnu.org>
814 * coff-i386.c (coff_i386_reloc): Don't return in case of
815 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
816 Compensate PE relocations when linking with non-PE object
817 files to generate a non-PE executable.
819 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
821 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
822 GOT entries if we're doing a static link or -Bsymbolic link.
824 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
826 * elflink.h (elf_link_adjust_relocs): Check for and call backend
827 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
829 (elf_link_output_relocs): Likewise.
830 (elf_reloc_link_order): Likewise.
832 2000-06-16 Nicholas Duffek <nsd@redhat.com>
834 * archures.c (enum bfd_architecture): #define constants for
835 PowerPc and RS6000 machine numbers.
836 * bfd-in2.h: Regenerate.
837 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
838 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
839 and RS6000 machine numbers using #defined constants from
841 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
842 machine numbers using #defined constants from archures.c. Add
843 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
844 64-bit words in 620 entry.
845 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
847 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
849 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
851 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
852 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
853 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
855 2000-06-16 Nicholas Duffek <nsd@redhat.com>
857 * bfd-in.h (bfd_family_coff): Define.
858 * bfd-in2.h: Regenerate.
859 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
860 coff_find_nearest_line): Check COFFness using bfd_family_coff()
861 instead of bfd_target_coff_flavour.
862 * cofflink.c (_bfd_coff_final_link): Likewise.
863 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
865 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
867 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
868 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
869 * xcofflink.c (XCOFF_XVECP): Delete.
870 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
871 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
872 bfd_xcoff_record_link_assignment,
873 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
874 check for bfd_target_xcoff_flavour.
876 2000-06-16 Nicholas Duffek <nsd@redhat.com>
878 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
880 (read_hdr): New function.
881 (rs6000coff_core_p): Store mstsave or __context64 struct instead
882 of trying to extract individual registers. Set abfd->arch_info
883 to match the architecture that created the core file.
884 (rs6000coff_get_section_contents): Delete.
885 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
887 2000-06-14 H.J. Lu <hjl@gnu.org>
889 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
892 2000-06-13 H.J. Lu <hjl@gnu.org>
894 * configure: Regenerate.
896 Tue Jun 13 01:28:57 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
898 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
901 2000-06-08 David O'Brien <obrien@FreeBSD.org>
903 * configure.in (VERSION): Update to show this is the CVS mainline.
905 2000-06-07 Alan Modra <alan@linuxcare.com.au>
907 * elf32-d10v.c: Include elf/d10v.h
908 (enum reloc_type): Delete.
909 * elf32-d30v.c: Include elf/d30v.h
910 (enum reloc_type): Delete.
912 * Makefile.am: Run "make dep-am" to regenerate dependencies.
913 * Makefile.in: Regenerate.
915 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
916 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
917 move HOWTOs into elf_howto_table.
918 (R_386_standard, R_386_ext_offset): Define.
919 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
920 (elf_i386_reloc_type_lookup): Modify calculation of index into
921 elf_howto_table since we've removed the padding.
922 (elf_i386_info_to_howto_rel): Likewise.
923 (elf_i386_relocate_section): Likewise.
925 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
927 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
929 2000-06-05 H.J. Lu <hjl@gnu.org>
931 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
932 an error when seeing an undefined symbol with hidden/internal
933 attribute. It is handled in *_relocate_section ().
935 2000-06-05 H.J. Lu <hjl@gnu.org>
937 * elflink.h (elf_fix_symbol_flags): Follow the link for the
938 indirect symbol for the ELF_LINK_NON_ELF bit.
939 (elf_link_output_extsym): Don't output the indirect symbol even
940 if the ELF_LINK_NON_ELF bit is set.
942 2000-06-01 J.T. Conklin <jtc@redback.com>
944 * config.bfd (i[3456]86-*-netbsdelf*): New target.
945 (i[3456]86-*-netbsdaout*): New target.
946 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
947 (i[3456]86-*-openbsd*): Likewise.
949 Tue May 30 15:39:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
951 * trad-core.c: From hpux-core.c, include <dirent.h> or
952 <sys/ndir.h> when possible.
954 2000-05-31 Nick Clifton <nickc@cygnus.com>
956 * opintl.h (_(String)): Explain why dgettext is used instead
959 2000-05-31 Ulrich Drepper <drepper@redhat.com>
961 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
962 definitions. We must not assume they are sorted in the file
963 according to their index numbers.
965 2000-05-31 Alan Modra <alan@linuxcare.com.au>
967 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
968 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
969 R_PARISC_DIR17F are for absolute branches; Handle them as such.
971 2000-05-30 Nick Clifton <nickc@cygnus.com>
973 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
974 80960CA, 80960MC as valid machine names.
976 2000-05-30 H.J. Lu <hjl@gnu.org>
978 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
979 visibility bits if the symbol is undefined. Correctly handle
980 weak undefined symbols with hidden and internal attributes.
982 * elflink.h (elf_link_add_object_symbols): Always turn the
983 symbol into local if it has the hidden or internal attribute.
985 2000-05-29 Philip Blundell <philb@gnu.org>
987 * ppcboot.c: Add packed attribute if compiling with GCC.
989 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
991 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
993 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
995 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
996 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
997 corefile on a 64-bit (Sparc Solaris) host. Also clean up
1000 2000-05-26 Alan Modra <alan@linuxcare.com.au>
1002 * Makefile.am: Update dependencies with "make dep-am"
1003 * Makefile.in: Regenerate.
1005 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
1006 bindtextdomain): Replace defines with those from intl/libgettext.h
1007 to quieten gcc warnings.
1009 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
1011 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
1013 * archive.c (normalize, bfd_bsd_truncate_arname,
1014 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
1015 file names with backslashes.
1017 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
1020 * sysdep.h: Include filenames.h.
1022 2000-05-26 Alan Modra <alan@linuxcare.com.au>
1024 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
1026 2000-05-26 Jakub Jelinek <jakub@redhat.com>
1028 * elf64-sparc.c (sparc64_elf_relax_section): New.
1029 (sparc64_elf_relocate_section): Optimize tail call into branch always
1031 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1032 (elf32_sparc_relax_section): New.
1034 2000-05-26 Jakub Jelinek <jakub@redhat.com>
1036 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
1037 Remove unusued variables.
1038 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
1039 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
1040 previous fix, so that shared libs really don't influence targets
1041 extension mask and memory model.
1043 2000-05-23 H.J. Lu <hjl@gnu.org>
1045 * elf64-alpha.c (elf64_alpha_relocate_section): Check
1046 h->root.other not h->other.
1047 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
1049 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
1051 2000-05-23 H.J. Lu <hjl@gnu.org>
1053 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
1054 undefined symbol with the non-default visibility attributes.
1055 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
1056 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1057 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1058 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1059 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1060 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
1061 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1062 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1063 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1064 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
1065 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1067 2000-05-22 Richard Henderson <rth@cygnus.com>
1069 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
1070 PCREL22, PCREL64I. Zero size of special relocs.
1071 (elf64_ia64_reloc_type_lookup): Likewise.
1072 (USE_BRL, oor_brl, oor_ip): New.
1073 (elf64_ia64_relax_section): New.
1074 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
1075 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
1076 (elf64_ia64_relocate_section): Likewise.
1077 (bfd_elf64_bfd_relax_section): New.
1078 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
1079 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
1080 * bfd-in2.h, libbfd.h: Regenerate.
1082 2000-05-22 Nick Clifton <nickc@cygnus.com>
1084 * configure.in : Add peigen.lo to MIPS PE targets.
1085 * configure: Regenerate.
1087 2000-05-22 Momchil Velikov <velco@fadata.bg>
1089 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
1090 only if it is known for both input and output bfds. Separate
1091 error message strings as in some languages, it may be necessary
1092 to change more than one place in the string to change between
1095 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
1096 endianess checks, call _bfd_generic_verify_endian_match() instead.
1098 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
1100 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
1102 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
1103 endianess before checking bfd flavours.
1105 2000-05-22 H.J. Lu <hjl@gnu.org>
1107 * elflink.h (elf_link_output_extsym): Clear the visibility
1108 field for symbols not defined locally.
1110 2000-05-18 Alan Modra <alan@linuxcare.com.au>
1112 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
1113 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
1114 (hppa_rebuild_insn): Mask immediate bits here instead.
1115 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
1117 2000-05-18 Momchil Velikov <velco@fadata.bg>
1119 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
1120 relocs for an executable, ensure that they are virtual addresses.
1122 Thu May 18 10:55:47 2000 Jeffrey A Law (law@cygnus.com)
1124 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
1126 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
1127 Rick Gorton <gorton@scrugs.lkg.dec.com>
1129 * elflink.h: Add emitrelocations support: when enabled, relocation
1130 information and relocation sections are put into final output
1131 executables. If the emitrelocations flag is set, do the following:
1132 (elf_bfd_final_link): Emit relocation sections.
1133 (elf_link_input_bfd): Compute relocation section contents.
1134 (elf_gc_sections): Don't clean relocation sections.
1136 2000-05-16 Catherine Moore <clm@cygnux.com>
1138 * som.c (som_decode_symclass): Recognize weak symbols.
1140 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
1142 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
1143 read idata section only from dataoff.
1144 (pe_print_edata): Correctly check for valid eat_member.
1146 Tue May 16 00:04:11 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1148 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
1150 2000-05-14 Philip Blundell <philb@gnu.org>
1152 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
1154 2000-05-12 Alan Modra <alan@linuxcare.com.au>
1156 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
1158 * peigen.c (pe_print_idata): Look for .idata section and print
1159 info even if data directory has zero entries. Read idata section
1160 starting from dataoff, and adjust all data offsets to suit. Cast
1161 all bfd_vma vars to unsigned long before passing to fprintf.
1162 * peigen.c (pe_print_edata): Similarly, look for .edata section
1163 and print info even if data directory has zero entries. Cast
1164 all bfd_vma vars to unsigned long before passing to fprintf.
1166 From Szabolcs Szakacsits <szaka@F-Secure.com>
1167 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
1168 directory size which may be bogus.
1169 * peigen.c (pe_print_edata): Similarly.
1171 2000-05-09 Alan Modra <alan@linuxcare.com.au>
1173 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
1175 (copy_private_bfd_data): Allow for space possibly taken up by elf
1176 headers when calculating segment physical address from lma.
1178 2000-05-08 Alan Modra <alan@linuxcare.com.au>
1180 * versados.c (versados_scan): Init stringlen and pass_2_done.
1182 * trad-core.c (trad_unix_core_file_p): Return
1183 bfd_error_wrong_format rather than bfd_error_file_truncated.
1185 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
1186 add_data_entry. DataDirectory virtual address is relative.
1187 (pe_print_idata): Account for relative DataDirectory virtual
1188 addresses. Don't trash datasize inside POWERPC_LE_PE code.
1189 (pe_print_edata): Similarly.
1191 From Szabolcs Szakacsits <szaka@F-Secure.com>
1192 * peigen.c (dir_names): Add Delay Import Directory.
1193 (pe_print_idata): Always search for bfd section containing
1194 idata address rather than looking up section name. Print this
1195 section name rather than .idata.
1196 (pe_print_edata): Similarly. Also print some fields as %08lx.
1197 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
1200 Fri May 5 20:44:40 2000 Clinton Popetz <cpopetz@cygnus.com>
1202 * xcoff.h: Rename to xcoff-target.h
1203 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
1204 * coff-rs6000.c: Ditto.
1205 * coff64-rs6000.c: Ditto.
1206 * coff-pmac.c: Ditto.
1207 * Makefile.in: Regenerate.
1209 Fri May 5 16:51:03 2000 Clinton Popetz <cpopetz@cygnus.com>
1211 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
1212 Change U802TOC64MAGIC to U803XTOCMAGIC.
1214 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
1216 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
1217 * bfd-in.h: Prototype bfd_elf_get_arch_size.
1218 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
1220 2000-05-04 Alan Modra <alan@linuxcare.com.au>
1222 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
1224 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
1226 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
1227 hidden and internal symbols.
1228 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
1230 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
1231 assign a PLT or GOT entry to symbols with hidden and
1232 internal visibility.
1234 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
1236 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
1238 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1240 2000-05-02 H.J. Lu <hjl@gnu.org>
1242 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
1245 2000-05-02 Alan Modra <alan@linuxcare.com.au>
1247 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
1248 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
1250 * Makefile.in: Regenerate.
1252 Mon May 1 16:56:47 2000 Jim Wilson <wilson@cygnus.com>
1254 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
1255 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
1256 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
1257 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
1258 * Makefile.in: Rebuild.
1260 2000-05-02 Alan Modra <alan@linuxcare.com.au>
1262 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
1263 doesn't work very well.
1265 * elf-hppa.h (elf_hppa_internal_shdr): Define.
1266 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
1267 Set hdr->s_type to 1 if ARCH_SIZE == 32.
1268 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
1269 (elf_hppa_info_to_howto): Likewise.
1270 (elf_hppa_info_to_howto_rel): Likewise.
1271 (elf_hppa_reloc_type_lookup): Likewise.
1272 (elf_hppa_is_local_label_name): Likewise.
1273 (elf_hppa_fake_sections): Likewise.
1274 (elf_hppa_final_write_processing): Likewise.
1275 (elf_hppa_howto_table): Fully initialise all entries.
1276 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
1277 (elf_hppa_info_to_howto): Likewise.
1278 (elf_hppa_info_to_howto_rel): Likewise.
1279 (elf_hppa_reloc_type_lookup): Likewise.
1280 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
1281 elf_hppa_unmark_useless_dynamic_symbols,
1282 elf_hppa_remark_useless_dynamic_symbols,
1283 elf_hppa_record_segment_addrs, elf_hppa_final_link,
1284 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
1285 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
1286 elf32-hppa.c mess is cleaned up.
1287 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
1288 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
1289 r_field then call hppa_field_adjust inline func with variable
1290 r_field arg, instead call hppa_field_adjust with fixed arg.
1291 In case R_PARISC_PCREL22F, don't set r_field.
1292 (elf_hppa_relocate_insn): Change args and return type to unsigned
1293 int. Call re_assemble_* funcs to do the work.
1295 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
1298 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
1300 (sign_extend): Mask first before sign extending.
1301 (low_sign_extend): Rewrite without condition expression.
1302 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
1303 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
1304 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
1305 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
1306 result as function return value rather than through pointer arg.
1307 Accept unsigned int args, and return unsigned int.
1308 (re_assemble_3): New. Combines function of dis_assemble_3 with
1309 re-assembly of opcode and immediate.
1310 (re_assemble_12): Likewise.
1311 (re_assemble_16): Likewise.
1312 (re_assemble_17): Likewise.
1313 (re_assemble_21): Likewise.
1314 (re_assemble_22): Likewise.
1315 (hppa_field_adjust): Rewrite and document, paying attention to
1316 size of types and signed/unsigned issues.
1317 (get_opcode): Shift before masking.
1318 (FDLW): Rename to FLDW.
1319 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
1320 (hppa_rebuild_insn): Change args and return value to unsigned
1321 int. Make use of re_assemble_*. Correct case 11.
1323 * dep-in.sed: Handle ../opcodes/.
1324 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
1325 elf64-hppa.h, hppa_stubs.h, xcoff.h.
1326 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
1327 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
1328 elfarm-nabi.lo dependencies outside of auto-dependency area.
1329 Regenerate dependencies.
1330 * Makefile.in: Regenerate.
1332 * configure.in (TRAD_HEADER): Test non-null before
1334 * configure: Regenerate.
1336 * reloc.c: Fix mis-spelling in comment.
1338 2000-05-01 Alan Modra <alan@linuxcare.com.au>
1340 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
1341 * vms.c (vms_openr_next_archived_file): Return NULL.
1343 Fri Apr 28 21:34:44 2000 Clinton Popetz <cpopetz@cygnus.com>
1345 * coffcode.h Copy changes mistakenly done to libcoff.h in
1348 2000-04-29 Andreas Jaeger <aj@suse.de>
1350 * libbfd-in.h: Correctly check GCC version.
1351 * bfd-in.h: Likewise.
1352 * libhppa.h: Likewise.
1353 * libbfd.h: Regenerate.
1354 * bfd-in2.h: Regenerate.
1356 Fri Apr 28 14:58:37 2000 Clinton Popetz <cpopetz@cygnus.com>
1358 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
1359 coffdu-rs6000.{lo,c}.
1360 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
1362 * Makefile.in: Regenerate.
1363 * xcoff.h: New file.
1364 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
1365 * coff-rs6000.c: Move all declarations and defines that are
1366 common to the xcoff backends into xcoff.h
1367 * coff64-rs6000.c: Ditto,
1369 Fri Apr 28 08:35:21 2000 Clinton Popetz <cpopetz@cygnus.com>
1371 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
1372 _bfd_coff_force_symnames in strings and
1373 _bfd_coff_debug_string_prefix_length to their default values.
1374 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
1376 Fri Apr 28 08:05:12 2000 Clinton Popetz <cpopetz@cygnus.com>
1378 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
1379 _bfd_coff_force_symnames in strings and
1380 _bfd_coff_debug_string_prefix_length to their default values.
1382 2000-04-27 Alan Modra <alan@linuxcare.com.au>
1384 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
1385 Check local_got_refcounts before dereferencing.
1387 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
1388 before deciding we don't need R_PPC_PLT32 relocation.
1389 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
1392 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
1394 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
1396 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
1397 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
1398 (elf_i386_relocate_section): Allow for .plt to go missing.
1399 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
1400 can use a relative reloc for got as elf_i386_relocate_section.
1401 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
1403 Wed Apr 26 16:31:28 2000 Clinton Popetz <cpopetz@cygnus.com>
1405 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
1407 Mon Apr 24 15:20:35 2000 Clinton Popetz <cpopetz@cygnus.com>
1409 * Makefile.am (coff64-rs6000.lo): New rule.
1410 * Makefile.in: Regenerate.
1411 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
1412 xcoff_is_local_label_name, xcoff_rtype2howto,
1413 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
1414 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
1415 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
1416 (NO_COFF_SYMBOLS): Define.
1417 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
1418 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
1420 (MINUS_ONE): New macro.
1421 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
1423 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
1424 coff_SWAP_aux_out): Map to the new functions.
1425 * coff64-rs6000.c: New file.
1426 * libcoff.h (bfd_coff_backend_data): Add new fields
1427 _bfd_coff_force_symnames_in_strings and
1428 _bfd_coff_debug_string_prefix_length.
1429 (bfd_coff_force_symnames_in_strings,
1430 bfd_coff_debug_string_prefix_length): New macros for above fields.
1431 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
1432 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
1433 of using coff_swap_sym_in directly.
1434 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
1435 (coff_set_flags) Set magic for XCOFF64.
1436 (coff_compute_section_file_positions): Add symbol name length to
1437 string section length if bfd_coff_debug_string_prefix_length is
1439 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
1440 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
1441 using coff_swap_lineno_in directly.
1442 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
1443 and _bfd_coff_debug_string_prefix_length fields.
1444 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
1445 symbol names into strings table when
1446 bfd_coff_force_symnames_in_strings is true.
1447 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
1448 SET_RELOC_VADDR): New macros.
1449 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
1450 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
1452 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
1453 changes within RS6000COFF_C specific code.
1454 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
1455 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
1456 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
1457 Extend existing hack on target name.
1458 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
1460 * coff-tic54x.c (ticof): Keep up to date with new fields
1461 in bfd_coff_backend_data.
1462 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
1463 targ_selvecs to include rs6000coff64_vec for rs6000.
1464 * configure.in: Add rs6000coff64_vec case.
1465 * cpu-powerpc.c: New bfd_arch_info_type.
1467 Mon Apr 24 02:17:31 2000 Jeffrey A Law (law@cygnus.com)
1469 * config.bfd: Only disable elf32-hppa vectors, not all of the
1470 BSD and OSF configuration support. Provide (disabled) clauses
1472 * configure.in: Add clause for PA64 support.
1473 * configure: Rebuilt.
1475 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
1476 (bfd_elf64_hppa_vec): Declare.
1478 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
1479 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
1480 (elf64-hppa.lo): Add dependencies.
1481 * Makefile.in: Rebuilt.
1483 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
1485 Mon Apr 24 02:14:29 2000 Jason Eckhardt <jle@cygnus.com>
1487 * libhppa.h (dis_assemble_16): New function.
1488 (pa_arch): Added pa20w element.
1490 Mon Apr 24 01:49:03 2000 Ulrich Drepper <drepper@cygnus.com>
1492 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
1493 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
1494 bfd_elf64_slurp_reloc_table.
1496 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
1497 definitions to get external names.
1498 (elf_write_relocs): Renamed from write_relocs and make global.
1499 (elf_slurp_reloc_table): Make global.
1500 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
1502 * archive.c (hpux_uid_gid_encode): New function.
1503 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
1504 defined and the ID is greater than 99999.
1505 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
1506 special uid/gid fields into 32 bit values.
1508 2000-04-21 Matthew Green <mrg@cygnus.com>
1510 * config.bfd: Add NetBSD/sparc64 support.
1512 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
1513 David Mosberger <davidm@hpl.hp.com>
1514 Timothy Wall <twall@cygnus.com>
1515 Jim Wilson <wilson@cygnus.com>
1517 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
1518 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
1519 (BFD64_BACKENDS): Add elf64-ia64.lo.
1520 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
1521 (cpu-ia64.lo, elf64-ia64.lo): New rules.
1522 * Makefile.in: Rebuild.
1523 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
1524 (bfd_ia64_arch): Declare.
1525 (bfd_archures_list): Add bfd_ia64_arch.
1526 * bfd-in2.h: Rebuild.
1527 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
1528 * configure: Rebuild.
1529 * configure.host: (ia64-*-linux*): New host.
1530 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
1531 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
1532 * elf.c (prep_headers): Add bfd_arch_ia64.
1533 * libbfd.h: Rebuild.
1534 * reloc.c: Add IA-64 relocations.
1535 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
1537 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
1538 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
1540 2000-04-21 Richard Henderson <rth@cygnus.com>
1542 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
1543 contents when performing a partial link.
1544 (bfd_elf_d30v_reloc_21): Likewise.
1546 2000-04-20 H.J. Lu <hjl@gnu.org>
1548 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
1549 patch to symbols defined by a shared object.
1550 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
1552 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1555 * dwarf2.c (concat_filename): Avoid string literal concatenation.
1556 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
1558 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
1560 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
1561 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
1562 (coff-ia64.lo): Add dependency.
1563 * Makefile.in: Regenerate.
1564 * coff-ia64.c: New file.
1565 * efi-app-ia32.c: Ditto.
1566 * efi-app-ia64.c: Ditto.
1567 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
1568 (coff_set_flags): Ditto.
1569 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
1570 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
1571 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
1572 * configure: Regenerate.
1573 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
1574 (PUT_OPTHDR_IMAGE_BASE): Ditto.
1575 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
1576 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
1577 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
1578 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
1579 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
1580 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
1581 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
1582 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
1583 (GET_PDATA_ENTRY): Ditto.
1584 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
1585 data_start. Use above macros to read fields that are 64 bit wide for
1586 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
1587 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
1588 FileAlignment and SectionAlignment to minimum alignment if they
1590 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
1591 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
1592 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
1593 Use above macros to write fields that are 64 bit wide for
1595 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
1596 5*4 otherwise. This should be right for IA-32 and IA-64, but may
1597 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
1598 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
1599 begin address, end address, and unwind info address only. Use
1600 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
1602 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
1603 HIGH3ADJ relocation names.
1604 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
1605 * targets.c: Declare bfd_efi_app_ia32_vec and
1606 bfd_efi_app_ia64_vec.
1607 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
1608 bfd_efi_app_ia64_vec.
1610 2000-04-17 Timothy Wall <twall@cygnus.com>
1612 * bfd-in2.h: Add prototypes for tic54x load page access.
1613 * bfd-in.h: Regenerate.
1614 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
1615 in customized _set_arch_mach function.
1616 * coffcode.h (coff_set_alignment_hook): Set section load page if
1617 the appropriate macro is defined.
1618 (write_object_contents): Read section load page.
1620 2000-04-13 Alan Modra <alan@linuxcare.com.au>
1622 * elf32-hppa.h: Update copyright date.
1624 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
1625 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
1627 * elf32-d30v.c (MAX32): Don't use LL suffix.
1628 (MIN32): Define in terms of MAX32.
1629 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
1631 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
1634 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
1636 2000-04-12 Alan Modra <alan@linuxcare.com.au>
1638 * dep-in.sed: Match space before file name, not after.
1639 * Makefile.am: Regenerate dependencies.
1640 * Makefile.in: Regenerate.
1642 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
1643 case, allow address wrap-around stupidly removed 2000-03-17. Sign
1644 extend without an if statement.
1646 2000-04-11 Alan Modra <alan@linuxcare.com.au>
1648 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
1650 * elf32-mips.c (gprel16_with_gp): Likewise.
1651 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
1652 here using -0x40000, not (int)0xfffc0000.
1653 (elf32_hppa_size_of_stub): Likewise.
1655 2000-04-11 Timothy Wall <twall@cygnus.com>
1657 * coff-tic54x.c: Now builds with all targets.
1658 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
1659 * Makefile.in: Regenerate.
1660 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
1661 unitialized variable.
1663 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1665 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1666 --enable-build-warnings option.
1667 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1668 * Makefile.in, configure: Re-generate.
1670 2000-04-07 Nick Clifton <nickc@cygnus.com>
1672 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
1673 BFD_RELOC_THUMB_PCREL_BLX.
1675 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1676 R_ARM_XPC25 and R_ARM_THM_PC22.
1678 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
1679 R_ARM_XPC25 and R_ARM_THM_XPC22.
1680 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
1681 R_ARM_[XPC25|THM_XPC22].
1683 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
1684 elf/arm-oabi.h to elf/arm.h
1686 * Makefile.am: Fix dependency for elfarm-oabi.c
1687 * Makefile.in: Regenerate.
1689 * bfd-in2.h: Regenerate.
1690 * libbfd.h: Regenerate.
1692 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
1694 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
1695 and restore it on failure. Release newly allocated tdata on
1698 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
1700 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
1701 (decode_line_info): Set it. Report error if unit->line_offset is
1702 equal to or larger than it.
1704 2000-04-07 Timothy Wall <twall@cygnus.com>
1706 * targets.c: Added vecs for tic54x.
1707 * reloc.c: Added relocs for tic54x.
1708 * libbfd.h: Regenerated.
1709 * configure: Add TI COFF vecs for tic54x.
1710 * configure.in: Ditto.
1711 * config.bfd (targ_cpu): Recognize new tic54x target.
1712 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
1713 * bfd-in2.h: Add tic54x target and relocations.
1714 * Makefile.am, Makefile.in: Add tic54x target.
1715 * archures.c (bfd_archures_list): Add tic54x target.
1716 * coff-tic54x.c: New.
1717 * cpu-tic54x.c: New.
1719 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
1721 * elfcore.h (elf_core_file_p): call backend_object_p which
1722 thereby gets an opportunity to update the arch/machine type.
1724 2000-04-06 Timothy Wall <twall@cygnus.com>
1726 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
1727 class. Handle SEC_CLINK and SEC_BLOCK flags.
1728 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
1729 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
1731 2000-04-06 Nick Clifton <nickc@cygnus.com>
1733 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
1734 EF_INTERWORK if this is an unknown EABI.
1735 (elf32_arm_merge_private_bfd_data): Check EABI version
1736 numbers. Only check EF_xxx flags if the EABI version number
1738 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
1739 if the EABI version number is unknown.
1740 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
1741 if the EABI version number is unknown.
1743 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1745 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
1746 BFD_RELOC_SH_LOOP_END.
1747 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
1748 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
1749 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
1750 (sh_elf_reloc_loop): New function.
1751 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
1753 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
1754 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
1755 * bfd-in2.h, libbfd.h: Regenerate.
1757 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1759 * po/bfd.pot: Regenerate.
1761 * Makefile.am: Remove extraneous mkdep comment.
1762 (MKDEP): Use gcc -MM rather than mkdep.
1763 (DEP): Quote when passing vars to sub-make. Add warning
1765 (DEP1): Rewrite for "gcc -MM".
1766 (CLEANFILES): Add DEP2.
1767 Update dependencies.
1768 * Makefile.in: Regenerate.
1770 2000-04-03 Kevin Buettner <kevinb@redhat.com>
1772 * configure.in: Added corefile support for AIX 4.3. In particular,
1773 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
1774 compiling rs6000-core.c.
1775 * configure: Regenerated.
1777 2000-04-03 H.J. Lu <hjl@gnu.org>
1779 * cache.c (bfd_open_file): Unlink the output file only if
1780 it has non-zero size.
1782 2000-04-01 Ken Block USG <block@zk3.dec.com>
1784 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
1785 relative relocations for non-loaded sections in shared objects.
1786 (elf64_alpha_check_relocs): Similarly.
1788 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
1790 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
1791 BFD_RELOC_16 to switch for extended relocs.
1792 (MY_swap_ext_reloc_in): New.
1793 (MY_swap_ext_reloc_out): New.
1794 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
1795 than NAME(aout,swap_ext_reloc_in) for extended relocs.
1796 (NAME(aout,squirt_out_relocs)): Similarly use
1797 MY_swap_ext_reloc_out.
1798 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
1800 2000-04-03 Kazu Hirata <kazu@hxi.com>
1802 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
1803 the R_PCRWORD_B case.
1805 2000-03-31 Thomas de Lellis <tdel@wrs.com>
1807 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
1811 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
1813 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
1814 HOWTO references to bfd_elf_generic_reloc, that have
1815 partial_inplace == true, now use the new function. The function
1816 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
1817 extends its fixes to the R_M32R_{16,24,32} relocs.
1818 The new logic in m32r_elf_lo16_reloc() has been removed, and
1819 it instead calls the new routine to obtain that functionality.
1821 2000-03-27 Alan Modra <alan@linuxcare.com.au>
1823 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
1824 elf32_avr_check_relocs, avr_final_link_relocate,
1825 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
1826 elf32_avr_object_p): Add prototypes.
1827 (elf32_avr_gc_mark_hook): Add default for h->root.type.
1828 (bfd_elf_avr_final_write_processing): Make static.
1830 2000-03-27 Denis Chertykov <denisc@overta.ru>
1832 * cpu-avr.c: New file. BFD support routines for AVR architecture.
1833 * archures.c (bfd_architecture): Add AVR architecture.
1834 (bfd_archures_list): Add reference to AVR architecture info.
1835 * elf.c (prep_headers): Handle bfd_arch_avr.
1836 * reloc.c: Add various AVR relocation enums.
1837 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
1839 * Makefile.am: Add support for AVR elf.
1840 * configure.in: Likewise.
1841 * config.bfd: Likewise.
1842 * Makefile.in: Regenerate.
1843 * configure: This too.
1844 * bfd-in2.h: And this.
1845 * libbfd.h: And this.
1847 2000-03-24 H.J. Lu <hjl@gnu.org>
1849 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
1850 (elf64_alpha_find_reloc_at_ofs): Likewise.
1852 2000-03-17 Alan Modra <alan@linuxcare.com.au>
1854 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
1855 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
1856 allowable range used to be -2**(n-1) to 2**n-1.
1857 * reloc.c (_bfd_relocate_contents): Same here. Also replace
1858 "boolean overflow" with "bfd_reloc_status_type flag".
1860 2000-03-14 Doug Evans <dje@casey.transmeta.com>
1862 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
1864 2000-03-14 Kazu Hirata <kazu@hxi.com>
1866 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
1867 of shrinks properly, including the last reloc.
1869 2000-03-13 Kazu Hirata <kazu@hxi.com>
1871 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
1874 2000-03-11 Alan Modra <alan@linuxcare.com.au>
1876 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
1877 a format mismatch rather than an "error" from bfd_read such as
1878 bfd_error_file_truncated.
1880 2000-03-10 Geoff Keating <geoffk@cygnus.com>
1882 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
1883 sign-extension and big-endian compensation for
1884 R_MIPS_64 even in ld -r.
1886 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
1888 * elf32-mips.c (mips_elf_next_relocation): Rename from
1889 mips_elf_next_lo16_relocation, and generalize to look
1890 for any relocation type.
1891 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
1892 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
1893 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
1894 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
1895 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
1896 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
1897 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
1898 (mips_rtype_to_howto): Likewise.
1899 (mips_elf_calculate_relocation): Handle new relocs.
1900 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
1901 are paired. The addend for R_MIPS_GNU_REL16_S2
1902 is shifted right two bits.
1904 2000-03-10 Alan Modra <alan@linuxcare.com.au>
1906 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
1907 comment, and ensure it doesn't happen again.
1908 (bfd_install_relocation): Same here.
1909 (_bfd_relocate_contents): Don't bother assigning unused signmask
1910 shift result. Fix typos in comments.
1911 Remove trailing whitespace throughout file.
1913 2000-03-07 Doug Evans <dje@casey.transmeta.com>
1915 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
1916 * bfd-in2.h: Rebuild.
1918 2000-03-06 Nick Clifton <nickc@cygnus.com>
1920 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
1922 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
1923 (SIZEOF_ILF_STRINGS): Redefine.
1924 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
1925 relative reloc, as opposed to a section relative reloc.
1926 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
1928 Add length of symbol's prefix to string pointer.
1929 Store a pointer to the symbol in the symbol pointer table.
1930 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
1931 Initialise the symbol pointer table.
1932 Store the hint in the Hint/Name table.
1933 Make the jump reloc be symbol realtive, not section relative.
1934 Create an import symbol for imported code.
1936 2000-03-06 Catherine Moore <clm@cygnus.com>
1938 * elf.c (swap_out_syms): Check for null type_ptr.
1940 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
1942 * aout-target.h (MY(write_object_contents)): Remove unused
1943 and unusable "#if CHOOSE_RELOC_SIZE".
1944 * pc532-mach.c (MY(write_object_contents)): Ditto.
1945 * netbsd.h (MY(write_object_contents)): Ditto.
1946 * hp300hpux.c (MY(write_object_contents)): Ditto.
1947 * freebsd.h (MY(write_object_contents)): Ditto.
1948 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
1950 2000-02-29 H.J. Lu <hjl@gnu.org>
1952 * peicode.h (jtab): Make it static.
1954 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
1955 defined and COFF_IMAGE_WITH_PE is not defined.
1956 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
1957 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
1959 2000-03-01 Nick Clifton <nickc@cygnus.com>
1961 * coff-arm.c (bfd_arm_process_before_allocation): Make
1962 'symndx' signed to prevent compile time warning.
1964 * coff-mcore.c: Remove unused prototype for pe_object_p.
1966 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
1967 functions that are not used when COFF_IMAGE_WITH_PE is
1969 (struct sh_opcode): Change type of 'flags' field to unsigned
1970 long so that it can hold the USESAS flag.
1972 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
1974 * elf-m10300.c (mn10300_elf_relax_section): Initialise
1977 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
1979 Remove unusued variables and code.
1980 (elf_backend_add_symbol_hook): Fix prototype.
1982 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
1985 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
1988 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
1990 Remove unusued variables and code.
1991 (elf_backend_add_symbol_hook): Fix prototype.
1993 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
1995 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
1996 to unused function parameter.
1998 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
2000 Use EMPTY_HOWTO to initialise empty howto slots.
2001 Remove unused variables.
2003 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
2005 2000-03-01 H.J. Lu <hjl@gnu.org>
2007 * aoutx.h (aout_link_input_section_std): Pass "true" to
2008 the undefined_symbol callback.
2009 (aout_link_input_section_ext): Likewise.
2010 * bout.c (get_value): Likewise.
2011 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
2012 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
2014 (alpha_relocate_section): Likewise.
2015 * coff-arm.c (coff_arm_relocate_section): Likewise.
2016 * coff-i960.c (coff_i960_relocate_section): Likewise.
2017 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
2018 * coff-mips.c (mips_relocate_section): Likewise.
2019 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
2020 * coff-sh.c (sh_relocate_section): Likewise.
2021 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
2022 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
2023 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
2024 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2025 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2026 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2027 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2028 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2029 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2030 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2031 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2032 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2033 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
2034 * elflink.h (elf_link_output_extsym): Likewise.
2035 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
2036 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
2037 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
2039 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
2040 undefined_symbol callback when building shared library with
2041 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
2043 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
2044 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2045 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2046 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
2047 (elf32_mips_get_relocated_section_content): Likewise.
2048 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2049 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2050 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
2051 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2053 2000-02-28 Nick Clifton <nickc@cygnus.com>
2055 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
2056 * Makefile.in: Regenerate.
2058 * configure.in: Add support for mips and sh pe vectors.
2059 * configure: regenerate.
2061 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
2064 * targets.c: Add mips and sh pe vectors.
2066 * libpei.h (coff_final_link_postscript): Only define if not
2069 * coffcode.h: Add support for WinCE magic numbers.
2071 * peigen.c (pe_print_reloc): Update comment and rearrange
2072 appending of newline character.
2074 * peicode.h: Add support for Image Library Format.
2075 (pe_ILF_vars): Structure containing data used by ILF code.
2076 (pe_ILF_make_a_section): New function. Create a section based
2078 (pe_ILF_make_a_reloc): New function. Create a reloc based on
2080 (pe_ILF_make_a_symbol): New function. Create a symbol based
2082 (pe_ILF_save_relocs): New function. Store the relocs created
2083 by pe_ILF_make_a_reloc in a section.
2084 (pe_ILF_build_a_bfd): New function. Create a BFD describing
2086 (pe_ILF_object_p): New function. Return a bfd_target pointer
2088 (pe_bfd_object_p): If an ILF object is detected call
2089 pe_ILF_object_p on it.
2091 * coff-arm.c: Add support for WinCE relocs which are different
2092 from normal ARM COFF relocs.
2093 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
2095 * coff-sh.c: Add support for sh-pe target.
2096 * pe-sh.c: New file. Support code for sh-pe target.
2097 * pei-sh.c: New file. Support code for sh-pe target.
2099 * pe-mips.c: New file. Support code for mips-pe target.
2100 * pei-mips.c: New file. Support code for mips-pe target.
2102 2000-02-27 Jakub Jelinek <jakub@redhat.com>
2104 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
2105 architecture if the object causing the bump is dynamic.
2106 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
2107 and also don't it for memory ordering.
2108 (sparc64_elf_write_relocs): Take src_rela out of the loop.
2110 2000-02-27 Ian Lance Taylor <ian@zembu.com>
2112 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
2113 calling bfd_get_section_size_before_reloc.
2114 (decode_line_info): Likewise.
2115 (_bfd_dwarf2_find_nearest_line): Likewise.
2117 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
2119 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
2120 name of the libtool directory.
2121 * Makefile.in: Rebuild.
2123 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
2125 * som.c (SOM_HOWTO): Define.
2126 (som_hppa_howto_table): Use it.
2128 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
2130 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
2132 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
2134 2000-02-24 Catherine Moore <clm@cygnus.com>
2136 * som.c (som_misc_symbol_info): Add field
2138 (som_bfd_derive_misc_symbol_info): Initialize
2140 (som_build_and_write_symbol_table): Keep track
2141 of secondary_def field.
2142 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
2143 if secondary_def field is set.
2144 (som_bfd_ar_write_symbol_stuff): Initialize
2147 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
2149 * dwarf2.c (read_address): Read 16-bits addresses.
2150 (parse_comp_unit): Accept addr_size == 2.
2152 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
2154 * bfd-in.h: Update copyright date.
2156 2000-02-23 Linas Vepstas <linas@linas.org>
2158 * cpu-i370.c: New file.
2159 * elf32-i370.c: New file.
2160 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
2161 (bfd_i370_arch): New.
2162 (bfd_archures_list): Add bfd_i370_arch.
2163 * elf.c (prep_headers): Add bfd_arch_i370.
2164 * Makefile.am: Add support for IBM 370 elf.
2165 * config.bfd: Likewise.
2166 * configure.in: Likewise.
2167 * libbfd.h (bfd_reloc_code_real_names): Likewise.
2168 * reloc.c (bfd_reloc_code_type): Likewise.
2169 * targets.c: Likewise.
2171 * Makefile.in: Regenerate.
2172 * configure: Regenerate.
2173 * bfd-in2.h: Regenerate.
2175 2000-02-22 Ian Lance Taylor <ian@zembu.com>
2177 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
2178 invalid relocation types, and change them to R_386_NONE.
2180 2000-02-22 H.J. Lu <hjl@gnu.org>
2182 * elflink.h (elf_link_add_object_symbols): If a version symbol is
2183 not defined, don't add a second ELF_VER_CHR.
2185 * elflink.h (elf_bfd_final_link): Call output_extsym for global
2186 symbols converted to local symbols even when stripping all
2188 (elf_link_output_extsym): Process global symbols converted to
2189 local symbols even if they are being stripped.
2191 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
2193 * archures.c (bfd_octets_per_byte): Return unsigned int.
2194 (bfd_arch_mach_octets_per_byte): Ditto.
2195 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
2197 * section.c (bfd_get_section_size_before_reloc): Quell signed
2198 vs. unsigned comparison warning.
2199 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
2200 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
2201 change. What was I thinking?
2202 * bfd-in2.h: Regenerate.
2204 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
2205 (elf_gc_sections): Same here.
2206 (elf_gc_common_finalize_got_offsets): And here.
2208 2000-02-21 Ian Lance Taylor <ian@zembu.com>
2210 ELF HPPA doesn't work at present; remove it until it does.
2211 * config.bfd: Comment out setting targ_defvec to
2213 * Makefile.am: Rebuild dependencies.
2214 (BFD32_BACKENDS): Remove elf32-hppa.lo.
2215 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
2216 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
2217 * Makefile.in: Rebuild.
2218 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
2220 2000-02-18 Geoff Keating <geoffk@cygnus.com>
2222 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
2223 is no bfd_free(). Revert bfd_free part of previous change.
2225 2000-02-18 Geoff Keating <geoffk@cygnus.com>
2227 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
2229 (coff_compute_section_file_positions): Use bfd_free to pair
2231 (coff_write_object_contents): Likewise.
2233 * coff-rs6000.c (xcoff_howto_table_16): New variable.
2234 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
2236 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
2238 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
2239 (xcoff_ar_file_hdr_big): New structure.
2240 (SIZEOF_AR_FILE_HDR_BIG): New macro.
2241 (xcoff_ar_hdr_big): New structure.
2242 (SIZEOF_AR_HDR_BIG): New macro.
2243 (xcoff_big_format_p): New macro.
2244 (xcoff_ardata_big): New macro.
2245 (arch_xhdr_big): New macro.
2246 (xcoff_slurp_armap): Handle large archives.
2247 (xcoff_archive_p): Detect large archives.
2248 (xcoff_read_ar_hdr): Handle large archives.
2249 (xcoff_openr_next_archived_file): Handle large archives.
2250 (xcoff_generic_stat_arch_elt): Handle large archives.
2251 (xcoff_write_armap_old): Rename from xcoff_write_armap.
2252 (xcoff_write_armap_big): New function.
2253 (xcoff_write_armap): New function, dispatch to _old or _big.
2254 (xcoff_write_archive_contents_old): Rename from
2255 xcoff_write_archive_contents.
2256 (xcoff_write_archive_contents_big): New function.
2257 (xcoff_write_archive_contents): New function, dispatch to _old or
2260 2000-02-18 Richard Henderson <rth@cygnus.com>
2262 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
2263 and hide_symbol members.
2264 (elf_link_hash_copy_indirect): Remove.
2265 (elf_link_hash_hide_symbol): Remove.
2266 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
2267 and elf_backend_hide_symbol.
2268 (_bfd_elf_link_hash_copy_indirect): Declare.
2269 (_bfd_elf_link_hash_hide_symbol): Declare.
2270 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
2271 (_bfd_elf_link_hash_hide_symbol): Likewise.
2272 (_bfd_elf_link_hash_table_init): Don't init killed members.
2273 * elflink.h (elf_link_add_object_symbols): Use the bed function
2274 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
2275 (elf_link_assign_sym_version): Likewise.
2276 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
2277 (elf_backend_hide_symbol): Likewise.
2278 (elfNN_bed): Update for new members.
2280 2000-02-17 Kevin Buettner <kevinb@redhat.com>
2282 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
2283 STACK_END_ADDR): Define for new core file format.
2284 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
2285 for handling the vagaries of the various core file structures used
2286 by AIX over the years.
2287 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
2288 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
2289 core_dumpx structure.
2291 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2293 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
2294 (bfd_mach_sh3_dsp): Likewise.
2295 (bfd_mach_sh4): Reinstate.
2296 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
2297 * bfd-in2.h: Regenerate.
2298 * coff-sh.c (struct sh_opcode): flags is no longer short.
2299 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
2300 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
2301 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
2302 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
2303 (sh_opcodes): No longer const.
2304 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
2305 (sh_insn_uses_reg): Check for USESAS and USESR8.
2306 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
2307 (_bfd_sh_align_load_span): Return early for SH4.
2308 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
2309 Take into account that field b of a parallel processing insn
2310 could be mistaken for a separate insn.
2311 * cpu-sh.c (arch_info_struct): New array elements for
2312 sh2, sh-dsp and sh3-dsp.
2313 Reinstate element for sh4.
2314 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
2315 (SH4_NEXT): Reinstate.
2316 (SH3_NEXT, SH3E_NEXT): Adjust.
2317 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
2318 * elf32-sh.c (sh_elf_set_private_flags): New function.
2319 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
2320 (sh_elf_merge_private_data): New function.
2321 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
2322 (bfd_elf32_bfd_copy_private_bfd_data): Define.
2323 (bfd_elf32_bfd_merge_private_bfd_data): Change to
2324 sh_elf_merge_private_data.
2326 2000-02-13 Richard Henderson <rth@cygnus.com>
2328 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
2329 hide_symbol members.
2330 (elf_link_hash_copy_indirect): New.
2331 (elf_link_hash_hide_symbol): New.
2332 * elflink.h (elf_link_add_object_symbols): Break out copy from
2333 indirect new new symbol to elf.c.
2334 (elf_link_assign_sym_version): Break out privatization of
2335 non-exported symbol to elf.c.
2336 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
2337 (_bfd_elf_link_hash_hide_symbol): New.
2338 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
2340 2000-02-13 Ian Lance Taylor <ian@zembu.com>
2342 * section.c (_bfd_strip_section_from_output): Add info parameter.
2343 If it passed as non-NULL, use it to check whether any input BFD
2344 has an input section which uses this output section. Change all
2346 * bfd-in2.h: Rebuild.
2348 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
2349 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
2351 * bfd-in2.h: Rebuild.
2353 2000-02-10 Timothy Wall <twall@cygnus.com>
2355 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
2356 allow final modifications of swapped-in symbol.
2357 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
2358 * coffcode.h (coff_write_relocs): Use macro
2359 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
2360 symbol index should be set to -1.
2362 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
2364 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
2365 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
2366 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
2367 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
2368 sh_insns_uses_or_sets_freg): New functions.
2369 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
2370 * (sh_insns_conflict): Use new functions and new macros to
2371 detect conflicts when two instructions both set same integer registers,
2372 both set same fp register, and both set special register.
2374 2000-02-09 Timothy Wall <twall@cygnus.com>
2376 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
2377 swapping in sections, so that the swapping routines have access to
2380 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
2382 * coff-go32.c: Update comment. Update copyright.
2384 2000-01-27 Thomas de Lellis <tdel@windriver.com>
2386 * syms.c (bfd_decode_symclass)
2387 Two new class characters were added - 'V' and 'v'. The
2388 meaning of 'W' is now restricted to just weak non-object
2389 symbols. This allows differentiation between, for example,
2390 weak functions vs weak objects. nm for example now dumps:
2392 'w' = weak unresolved
2393 'V' = weak global object
2394 'v' = weak unresolved object
2396 (bfd_is_undefined_symclass): New function. Return true if the
2397 given symbol class represents and undefined/unresolved symbol.
2399 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
2402 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
2404 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
2405 STT_ARM_16BIT flag set, but it is not attached to a data object
2406 return STT_ARM_16BIT so that it will be treated as code by the
2409 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
2411 * coff-i386.c (i3coff_object_p): Remove prototype.
2414 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
2415 to name. Update copyright.
2417 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
2418 assignment to avoid warning. Update copyright.
2420 2000-01-24 Robert Lipe (robertl@sco.com)
2422 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
2423 instead of using GNU C extension.
2425 2000-01-21 Nick Clifton <nickc@cygnus.com>
2427 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
2428 amount from a bfd_in_memory structure.
2429 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
2432 2000-01-14 Nick Clifton <nickc@cygnus.com>
2434 * linker.c (default_indirect_link_order): oops - fix incorrectly
2435 applied patch from Tim Wall.
2437 2000-01-13 Timothy Wall (twall@tiac.net>
2439 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
2440 = scnhsz, filhsz, relsz, aoutsz, etc)
2442 * coffswap.h: Ditto.
2444 2000-01-13 Nick Clifton <nickc@cygnus.com>
2446 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
2447 interwork thumb to arm stub.
2449 2000-01-13 Timothy Wall (twall@tiac.net>
2451 * archures.c (bfd_octets_per_byte): New function: Return
2453 (bfd_arch_mach_octets_per_byte): New function: Return target
2456 * section.c: Distinguish between octets and bytes for usage of
2457 _cooked_size, _raw_size, and output_offset. Clarify
2458 description of bfd_set_section_contents.
2460 * bfd-in2.h: Regenerate.
2462 * coffgen.c: Indicate that the offset parameter is in bytes, not
2465 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
2466 where appropriate to get the octet offset when calling
2467 bfd_set_section_contents.
2468 (bfd_coff_reloc_link_order): Ditto.
2470 * linker.c (bfd_generic_reloc_link_order): Ditto.
2471 (_bfd_default_link_order): Ditto.
2473 * reloc.c (bfd_perform_relocation): Distinguish between octets
2474 and bytes. Use octets when indexing into octet data; use bytes
2475 when calculating target addresses.
2476 (bfd_install_relocation): Ditto.
2478 * srec.c (srec_write_section): Ditto.
2480 2000-01-13 Nick Clifton <nickc@cygnus.com>
2482 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
2483 3 to 2. This allows 4 byte sized sections, which is necessary for
2484 dlltool to build functioning DLLs.
2486 2000-01-10 Philip Blundell <pb@futuretv.com>
2488 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
2489 (arm*-*-conix*): New target.
2491 2000-01-10 Egor Duda <deo@logos-m.ru>
2493 * config.bfd: Include elf32_i386 vector to target list for cygwin
2496 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
2497 * configure.in: Test for structure win32_pstatus_t in
2499 * configure: Regenerate.
2501 * elf.c (elfcore_grok_win32pstatus): New function: process
2502 win32_pstatus_t notes in elf core file.
2503 (elfcore_grok_note): Detect win32_pstatus notes.
2505 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
2507 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
2509 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
2510 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
2512 1999-12-29 Richard Henderson <rth@cygnus.com>
2514 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
2515 if no dynamic sections created.
2517 1999-12-27 Nick Clifton <nickc@cygnus.com>
2519 * peicode.h (pe_bfd_object_p): Only define for PE format
2522 1999-12-17 Nick Clifton <nickc@cygnus.com>
2524 * coff-i386.c (i3coff_object_p): Delete.
2525 (i386coff_vec): Replace reference to i3coff_object_p with a
2526 reference to coff_object_p.
2528 * coff-mcore.c (pe_object_p): Delete.
2530 * peicode.h (pe_bfd_object_p): New function: Detect the
2531 presence of a PE format COFF object file. Also detect and
2532 warn about the presence of LINK6 format Image Library Format
2535 1999-12-16 Nick Clifton <nickc@cygnus.com>
2537 * coff-arm.c (NUM_ELEM): New macro.
2538 (NUM_RELOCS): New macro: The number of known ARM relocs.
2539 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
2540 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
2542 (bfd_arm_process_before_allocation): Produce a warning message if
2543 an out of range symbol index is encountered.
2545 1999-12-14 Nick Clifton <nickc@cygnus.com>
2547 * elflink.h (is_global_symbol_definition): New Function: Return
2548 true iff the symbol is being given a global definition in this
2550 (elf_link_is_defined_archive_symbol): Do not bother processing
2551 symbols for an archive element that has already been included
2553 Use is_global_symbol_definition().
2555 1999-12-09 Andrew Cagney <cagney@cygnus.com>
2557 * config.bfd: Add support for sparc-*-netbsdelf* and
2558 sparc-*-netbsdaout*.
2560 1999-12-13 Nick Clifton <nickc@cygnus.com>
2562 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
2563 if the symbol is in the common section.
2565 1999-12-10 Nick Clifton <nickc@cygnus.com>
2567 * elflink.h (elf_link_is_defined_archive_symbol): New
2568 function: Decide if a symbol, in an archive map is there
2569 because it is defined in the archive element, or because it is
2570 just another common declaration of it.
2571 (elf_link_add_archive_symbols): Use
2572 elf_link_is_defined_archive_symbol to decide if an archive
2573 element contain a reference to a common symbol should be
2576 1999-12-10 Nick Clifton <nickc@cygnus.com>
2578 * elflink.h: Revert previous patch.
2579 * targets.c: Revert previous patch.
2580 * libbfd-in2.h: Revert previous patch.
2581 * libbfd.h: Revert previous patch.
2582 * elfxx-target.h: Revert previous patch.
2583 * archive.c: Revert previous patch.
2584 * aout-target.h: Revert previous patch.
2585 * aout-tic30.h: Revert previous patch.
2586 * bfd.c: Revert previous patch.
2587 * coff-alpha.c: Revert previous patch.
2588 * coff-rs6000.c: Revert previous patch.
2589 * elf64-mips.c: Revert previous patch.
2590 * ieee.c: Revert previous patch.
2591 * libecoff.h: Revert previous patch.
2592 * oasys.c: Revert previous patch.
2593 * som.c: Revert previous patch.
2594 * vms.c: Revert previous patch.
2596 1999-12-09 Nick Clifton <nickc@cygnus.com>
2598 * elflink.h (elf_link_add_archive_symbols): Add an archive
2599 element even if contains a symbol which is currently only
2600 considered to be a common.
2602 * targets.c (struct bfd_target): Add new field
2603 _bfd_allow_commons_in_armap.
2604 * bfd-in2.h:Regenerate.
2606 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
2608 (_bfd_archive_bsd_allow_commons_in_armap): Define.
2609 * libbfd.h: Regenerate.
2611 * elfxx-target.h: If using COFF archive map, override
2612 definition of allow_commons_in_armap and replace with
2615 * archive.c (bfd_compute_and_write_armap): Do not place common
2616 symbols into the archive map unless _bfd_allow_commons_in_armap
2619 * aout-target.h (MY_allow_commons_in_armap): Define.
2620 * aout-tic30.h (MY_allow_commons_in_armap): Define.
2621 * bfd.c (bfd_allow_commons_in_armap): Define.
2622 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
2623 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
2624 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
2625 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
2626 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
2627 * oasys.c (oasys_allow_commons_in_armap): Define.
2628 * som.c (som_allow_commons_in_armap): Define.
2629 * vms.c (vms_allow_commons_in_armap): Define.
2631 1999-12-07 Jim Blandy <jimb@cygnus.com>
2633 Add support for SSE registers in ELF core files.
2634 * elf.c (elfcore_make_note_pseudosection): New function.
2635 (elfcore_grok_prfpreg): Use it.
2636 (elfcore_grok_prxfpreg): New function.
2637 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
2639 1999-12-03 Ian Lance Taylor <ian@zembu.com>
2641 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
2642 value by 4 before storing it back in the field. From
2643 Koundinya. K <kk@ddeorg.soft.net>.
2645 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
2647 * archures.c (bfd_mach_am33): Define.
2648 * bfd-in2.h: Rebuilt.
2649 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
2650 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
2651 (compute_function_info): Handle additional registers saved by
2653 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
2654 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
2656 1999-11-29 Jim Blandy <jimb@cygnus.com>
2658 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
2660 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
2663 1999-11-27 Michael Meissner <meissner@cygnus.com>
2665 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
2666 internal use within gas for alpha explicit relocations.
2667 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
2668 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
2669 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
2670 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
2671 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
2672 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
2674 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
2675 BFD_RELOC_ALPHA_USER_*.
2677 * bfd-in2.h: Regenerate.
2678 * libbfd.h: Regenerate.
2680 1999-11-26 Fred Fish <fnf@cygnus.com>
2682 * elf.c (elfcore_read_notes): Add prototype for static function.
2683 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
2684 (bfd_section_from_phdr): Replacement function that calls
2685 _bfd_elf_make_section_from_phdr for generic segment types and
2686 backend fucntion pointed to by elf_backend_section_from_phdr for
2687 backend specific segment types.
2688 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
2689 now called by _bfd_elf_make_section_from_phdr. Note that this func
2690 is now just a stub between the caller and bfd_section_from_phdr.
2692 * elf-bfd.h (struct elf_backend_data): Add new function pointer
2693 elf_backend_section_from_phdr.
2694 (elf_backend_section_from_phdr): Add prototype.
2696 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
2697 (elfNN_bed): Add elf_backend_section_from_phdr.
2699 1999-11-25 Nick Clifton <nickc@cygnus.com>
2701 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
2702 SEC_CODE and SEC_READONLY flags to glue sections.
2704 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
2705 SEC_CODE and SEC_READONLY flags to glue sections.
2707 1999-11-20 Nick Clifton <nickc@cygnus.com>
2709 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
2712 1999-11-19 Catherine Moore <clm@cygnus.com>
2714 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
2715 (elf_cpu32_plt_entry): Likewise.
2717 1999-11-18 Nick Clifton <nickc@cygnus.com>
2719 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
2721 (coff_mcore_relocate_section): Initialise addend to 0.
2722 Special case processing of RVA reloc.
2724 1999-11-17 Richard Henderson <rth@cygnus.com>
2726 * elf-bfd.h (struct elf_backend_data): Reorder collect and
2727 type_change_ok; add sign_extend_vma.
2728 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
2729 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
2730 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
2731 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
2732 (elfNN_bed): Follow struture changes.
2734 1999-11-09 Ian Lance Taylor <ian@zembu.com>
2736 * libbfd.c (bfd_read): Check result of read against desired result
2738 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
2739 invalid compared to the section size.
2741 * ieee.c (ieee_slurp_debug): Get the length of the debug
2742 information right if there is no data part.
2744 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
2746 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
2747 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
2749 1999-10-28 Ian Lance Taylor <ian@zembu.com>
2751 * elflink.h (elf_bfd_final_link): Make last_local signed.
2753 1999-10-27 Ian Lance Taylor <ian@zembu.com>
2755 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
2758 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
2760 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
2762 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
2763 * bfd-in2.h: Regenerate.
2765 1999-10-15 Andrew Haley <aph@cygnus.com>
2767 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
2769 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
2771 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
2773 1999-10-08 Ian Lance Taylor <ian@zembu.com>
2775 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
2776 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
2779 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
2781 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
2782 relocs also need the GP value.
2783 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
2784 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
2785 the GP value for R_MIPS_LITERAL relocs too. Handle
2786 R_MIPS_64 relocs properly on big-endian MIPS.
2787 (mips_elf_sign_extend): Behave properly with 'long long'.
2788 (mips_elf_highest): Correct typo.
2790 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
2792 * cpu-m32r.c (arch_info_struct): New static global.
2793 (bfd_m32r_arch): Refer to it.
2794 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
2795 (m32r_elf_print_private_bfd_data): Ditto.
2796 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
2797 * archures.c (bfd_mach_m32rx): Define it.
2798 * bfd-in2.h: Rebuild.
2800 1999-09-28 Fred Fish <fnf@cygnus.com>
2802 * targets.c (cisco_core_vec): Replaced with two new vecs ...
2803 (cisco_core_big_vec): Add new bigendian vec.
2804 (cisco_core_little_vec): Add new little endian vec.
2806 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
2807 (crash_info_locs): Add array of possible offsets.
2808 (MASK_ADDR): Mask to apply to crash info offset.
2809 (crashinfo_external): Add textbase, database, bssbase and
2810 turn into a typedef.
2811 (cisco_core_file_validate): Renamed from cisco_core_file_p.
2812 Many small changes to account for additional hardware versions.
2813 Pick a reasonable size for ".reg" section. Add a ".crash"
2814 section to allow access to crashinfo_external struct.
2815 (cisco_core_file_p): New version of this function that
2816 iterates over crash_info_locs, calling cisco_core_file_validate.
2817 (cisco_core_vec): Old big endian only vec replaced with ...
2818 (cisco_core_big_vec): Add big endian version.
2819 (cisco_core_little_vec): Add little endian version.
2821 * configure.in (cisco_core_vec): Split to two new vectors ...
2822 (cisco_core_big_vec): New target vector.
2823 (cisco_core_little_vec): New target vector.
2824 * configure: Regenerate.
2825 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
2826 to cisco_core_big_vec in targ_selvecs.
2828 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
2830 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
2831 (mips_elf_relocate_got_local): Unused, delete.
2832 (mips_elf_relocate_global_got): Unused, delete.
2834 1999-09-24 Fred Fish <fnf@cygnus.com>
2836 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
2837 to initialize it to something meaningful. Then use it to generate
2838 more useful segment names.
2840 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
2842 * som.c (NO_PCREL_MODES): Define if the system does not define
2844 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
2845 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
2846 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
2847 * libhppa.h (dis_assemble_22): New function.
2848 (bfd_hppa_insn2fmt): Handle long branch.
2850 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
2853 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
2855 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
2856 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
2857 (reloc_howto_type howto_table): Tidy comments and whitespace.
2859 1999-09-17 Nick Clifton <nickc@cygnus.com>
2861 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
2862 previous delta. Set sec->gc_mark instead.
2864 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
2866 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
2867 (elf_cpu32_plt_entry): Likewise.
2869 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
2871 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
2873 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
2874 symbol table, then just compute a suitable value (but do not
2875 create a __gp symbol).
2877 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
2878 symbols when building shared libraries.
2879 (elf_hppa_final_link_relocate): Correct handling of PCREL
2880 relocations against undefined symbols.
2882 1999-09-16 Nick Clifton <nickc@cygnus.com>
2884 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
2885 interworking sections as linker created so that they will not
2886 be removed by garbage collection.
2888 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
2890 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
2891 (elf_hppa_final_link_relocate): Consistently create an absolute
2892 address, then subtract out the value of __gp.
2894 1999-09-14 Michael Meissner <meissner@cygnus.com>
2896 * configure.in (Canonicalization of target names): Remove adding
2897 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
2898 generates $ac_config_sub with a ${CONFIG_SHELL} already.
2899 * configure: Regenerate.
2901 1999-09-14 Nick Clifton <nickc@cygnus.com>
2903 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
2906 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
2908 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
2909 (elf_hppa_final_link): Initialize text_segment_base and
2911 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
2913 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
2914 (elf_hppa_final_link_relocate): Likewise.
2915 (elf_hppa_relocate_insn): Likewise.
2916 (elf_hppa_relocate_section): Initialize HOWTO.
2918 1999-09-13 Donn Terry <donn@interix.com>
2920 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
2921 handling to support both GNU and MS objects.
2923 * coffcode.h (coff_write_object_contents): Don't check reloc_count
2924 when determining whether to set F_RELFLG.
2926 1999-09-13 Philip Blundell <pb@nexus.co.uk>
2928 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
2929 PC24 relocs if the target is an undefined weak symbol.
2930 (arm_add_to_rel): Fix compiler warning.
2931 (elf32_arm_plt0_entry): Correct comments.
2933 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
2935 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
2936 an absolute symbol in REL relocs.
2938 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
2940 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
2941 Stub SEGREL32. Return an error for any relocation not handled.
2943 1999-09-12 Ian Lance Taylor <ian@zembu.com>
2945 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
2946 constant symbols, and avoid multiple definition errors on them.
2948 1999-09-12 Donn Terry <donn@interix.com>
2950 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
2951 significant bit is set.
2953 1999-09-11 Ian Lance Taylor <ian@zembu.com>
2955 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2957 * elfcode.h (write_relocs): Handle an absolute symbol in REL
2958 relocs as we do for RELA relocs.
2960 1999-09-11 Donn Terry <donn@interix.com>
2962 * libpei.h (_bfd_pei_final_link_postscript): Declare.
2963 (coff_final_link_postscript): Define.
2964 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
2965 directory entries here.
2966 (_bfd_pei_final_link_postscript): New function.
2968 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
2969 section flags based on the section name.
2971 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
2972 get the overflow of the s_nlnno field from the s_nreloc field.
2973 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
2974 the s_nlnno overflow of the .text section into the s_nreloc
2977 * peigen.c (add_data_entry): Declare.
2978 (pei_swap_aouthdr_out): Get image size right. Set linker version
2980 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
2981 (pe_print_idata): Code cleanup, print more info, get rid of (now)
2982 extraneous ImageBase.
2983 (pe_print_edata): Likewise.
2984 (pe_print_pdata): Likewise. Print exception entries.
2985 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
2986 (tbl): Make const, add "UNKNOWN".
2987 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
2988 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
2989 section data directory.
2990 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
2992 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
2993 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
2994 * peicode.h (coff_get_symbol_info): Define.
2996 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
2998 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
3000 (coff_classify_symbol): Re-revert 1999-08-08 patch if
3003 * libpei.h: New file, broken out of peicode.h.
3004 * peigen.c: New file, broken out of peicode.h.
3005 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
3006 * configure.in: Add peigen.lo to list of files required for each
3008 * Makefile.am: Rebuild dependencies.
3009 (BFD32_BACKENDS): Add peigen.lo.
3010 (BFD32_BACKENDS_CFILES): Add peigen.c.
3011 (SOURCE_HFILES): Add libpei.h.
3012 * configure, Makefile.in: Rebuild.
3014 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
3015 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
3016 instead. Don't clear the s_paddr field for an uninitialized data
3019 * coffcode.h (coff_mkobject_hook): Set timestamp field in
3020 coff_data_type to f_timdat.
3021 * peicode.h (pe_mkobject_hook): Likewise.
3023 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
3024 number if COFF_IMAGE_WITH_PE.
3026 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
3027 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
3028 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
3029 there is no SEC_DEBUGGING section.
3030 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
3031 IMAGE_FILE_DEBUG_STRIPPED.
3033 * pe-i386.c (COFF_LONG_FILENAMES): Define.
3034 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3035 * pei-i386.c (COFF_LONG_FILENAMES): Define.
3036 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3038 * coffswap.h (IMAGE_BASE): Don't define.
3039 * pei-arm.c (IMAGE_BASE): Don't define.
3040 * pei-i386.c (IMAGE_BASE): Don't define.
3041 * pei-mcore.c (IMAGE_BASE): Don't define.
3042 * pei-ppc.c (IMAGE_BASE): Don't define.
3044 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
3045 symbol, switch on the class when determining whether to modify the
3046 value. For PE, don't modify the value of a C_FCN symbol not named
3049 * libbfd-in.h (_bfd_abort): Declare.
3051 * bfd.c (_bfd_abort): New function.
3052 * libbfd.h: Rebuild.
3054 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
3057 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
3058 don't write out the associated line numbers.
3060 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
3063 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
3064 changes when the base type is unknown.
3066 * coffgen.c (coff_print_symbol): Fix printing of aux record for
3069 * syms.c (BSF_DEBUGGING_RELOC): Define.
3070 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
3071 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
3073 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
3074 BSF_DEBUGGING_RELOC set.
3075 * bfd-in2.h: Rebuild.
3077 1999-09-10 Ian Lance Taylor <ian@zembu.com>
3079 * ecoff.c (bfd_debug_section): Update initialization for new
3081 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
3082 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
3084 1999-09-10 H.J. Lu <hjl@gnu.org>
3086 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
3087 _bfd_filnmlen field.
3088 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3090 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
3092 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
3093 for FPTR relocs involving local symbols.
3095 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
3096 value for the stub address in a call through a stub.
3097 Install the value for a local symbol directly into the DLT
3098 instead of generating a reloc. Correctly handle FPTR64 relocs.
3100 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
3101 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
3102 (elf_hppa_final_link): Call them.
3104 1999-09-10 Ian Lance Taylor <ian@zembu.com>
3106 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
3107 (elf_adjust_dynamic_symbol): ...from here.
3109 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
3111 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
3112 relocation, remove them. SECREL64->LTOFF16WF.
3113 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
3115 (elf_hppa_relocate_insn): Similarly.
3117 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
3118 (elf_hppa_relocate_insn): Similarly.
3120 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
3122 (elf_hppa_relocate_insn): Similarly.
3124 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
3125 Handle LTOFF_TP* relocs.
3126 (elf_hppa_relocate_insn): Similarly.
3128 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
3129 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
3130 (elf_hppa_relocate_insn): Handle PCREL* relocs.
3132 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
3133 DIR32, DIR64 and FPTR64 relocations.
3134 (elf_hppa_relocate_insn): Similarly.
3136 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
3137 address of the .PARISC.global section.
3138 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
3139 table entry elf_hppa_final_link_relocate. Do not give a warning
3140 for a reloc against an external symbol if it has a PA64 hash
3142 (elf_hppa_final_link_relocate): Significantly rework. Handle
3143 DLTIND relocations. Compute the final value of the relocation
3144 before passing the value of elf_hppa_relocate_insn.
3145 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
3146 relocation support. Handle DLTIND relocation requests just like
3147 DLTREL relocation requests. Simplify branch handling.
3149 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
3151 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
3152 non-allocated section as done in i386 version.
3153 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
3154 statement since this is no know relocation.
3156 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
3158 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
3160 (elf_hppa_relocate_insn): Similarly.
3162 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
3164 (elf_hppa_relocate_insn): Similarly.
3166 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
3167 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
3168 Pass the relocate type rather than the insn format to
3169 elf_hppa_relocate_insn.
3170 (elf_hppa_relocate_insn): Make switch dependent on relocation type
3171 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
3173 1999-09-07 Ian Lance Taylor <ian@zembu.com>
3175 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
3176 (bfd_coff_filnmlen): Define.
3177 (bfd_coff_std_swap_table): Initialize new field.
3178 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
3180 (coff_write_symbols): Likewise.
3181 (coff_get_normalized_symtab): Likewise.
3182 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
3183 * libcoff.h: Rebuild.
3185 1999-09-06 Donn Terry <donn@interix.com>
3187 * coffcode.h (sort_by_secaddr): New static function if
3189 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
3190 sections by VMA when assigning target_index values. Always set
3193 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
3194 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
3196 * libcoff.h: Rebuild.
3198 * coffcode.h (coff_set_custom_section_alignment): Add const to
3199 declaration to match definition.
3200 (coff_write_object_contents): Don't set F_AR32W(R)? if
3203 * coff-i386.c (in_reloc_p): Add declaration.
3204 (i386coff_vec): Simplify initialization of
3205 application_section_flags.
3207 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
3208 version. Move COFF_WITH_PE specific code to new version.
3209 (stype_to_sec_flags): Likewise. Add section parameter.
3210 * coffgen.c (make_a_section_from_file): Set target_index before
3211 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
3212 * libcoff.h: Rebuild.
3214 * syms.c (stt): Add some PE/PEI section names.
3215 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
3217 (bfd_symbol_info): Check for 'w'.
3219 * section.c (struct bfd_comdat_info): Define.
3220 (asection): Add comdat field.
3221 (STD_SECTION): Initialize comdat field.
3222 (bfd_make_section_anyway): Likewise.
3223 * bfd-in2.h: Rebuild.
3225 1999-09-06 Andreas Schwab <schwab@suse.de>
3227 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
3230 1999-09-06 Nick Clifton <nickc@cygnus.com>
3232 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
3233 bfd_realloc instead of calloc and realloc.
3235 1999-09-04 Steve Chamberlain <sac@pobox.com>
3237 * cpu-pj.c: New file.
3238 * elf32-pj.c: New file.
3239 * config.bfd (pj*): New cpu.
3240 (pj-*-*, pjl-*-*): New targets.
3241 * configure.in (bfd_elf32_pj_vec): New target vector.
3242 (bfd_elf32_pjl_vec): New target vector.
3243 * archures.c (bfd_arch_pj): Define.
3244 * elf.c (prep_headers): Handle bfd_arch_pj.
3245 * reloc.c: Define BFD_RELOC_PJ_* relocations.
3246 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
3247 to target vector list.
3248 * Makefile.am: Rebuild dependencies.
3249 (ALL_MACHINES): Add cpu-pj.lo.
3250 (ALL_MACHINES_CFILES): Add cpu-pj.c.
3251 (BFD32_BACKENDS): Add elf32-pj.lo.
3252 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
3253 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
3255 1999-09-04 Ian Lance Taylor <ian@zembu.com>
3257 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
3258 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
3259 and NON_GOT_REF from weak defined symbol to real symbol.
3260 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
3261 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
3262 create a COPY reloc.
3263 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
3264 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
3265 don't create a COPY reloc.
3267 1999-09-03 Ian Lance Taylor <ian@zembu.com>
3269 * elflink.h (elf_bfd_final_link): When counting relocations, don't
3270 count those in sections we are not including in the link.
3272 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
3274 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
3275 field in hpux11 shared libraries.
3277 1999-09-02 Nick Clifton <nickc@cygnus.com>
3279 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
3281 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
3283 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
3284 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
3285 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
3287 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
3289 * elflink.h (record_link_assignment): When possible, keep the
3290 original type of the symbol.
3292 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
3294 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
3295 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
3296 tools were configured.
3297 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
3299 1999-08-26 Mark Mitchell <mark@codesourcery.com>
3301 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
3302 GOT entries for GOT16 relocations; they're not required.
3304 1999-08-24 Nick Clifton <nickc@cygnus.com>
3306 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
3308 * config.bfd (arm-*-netbsd*): New target.
3309 * configure.in (armnetbsd_vec): New target vector.
3310 * configure: Regenerate
3311 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
3313 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
3314 (ALL_MACHINES_CFILES): Add armnetbsd.c.
3315 (armnetbsd.lo): New rule with deps.
3316 * Makefile.in: Regenerate.
3318 * armnetbsd.c: New file: Definitions specific to arm-netbsd
3321 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
3323 * som.c (som_slurp_symbol_table): Fix typo in comment.
3325 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
3327 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
3328 here instead of using elf_section_data...
3330 1999-08-19 Nick Clifton <nickc@cygnus.com>
3332 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
3333 relocations into the base file.
3334 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
3335 we are building a base file.
3337 1999-08-19 Nick Clifton <nickc@cygnus.com>
3339 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
3341 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
3342 REL relocs when performing a partial relocation.
3344 1999-08-18 Donn Terry <donn@interix.com>
3346 * cofflink.c: Move definitions of N_TMASK, et. al., out of
3347 _bfd_coff_link_input_bfd into top level.
3349 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
3350 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
3351 (coff_i386_rtype_to_howto): Likewise.
3352 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
3353 Completely ignore symbols which are all zero.
3354 (dummy_reloc16_estimate): Add return 0.
3355 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
3356 variable copy to name_copy to avoid shadowing outer scope
3358 * libcoff-in.h (coff_data_type): Change raw_syment_count field
3359 from unsigned int to unsigned long. Add timestamp field.
3360 * libcoff.h: Rebuild.
3362 1999-08-17 H.J. Lu <hjl@gnu.org>
3364 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
3367 1999-08-17 Ian Lance Taylor <ian@zembu.com>
3369 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
3370 for special section symbols.
3371 * elflink.h (elf_merge_symbol): If we have no old BFD, check
3372 BSF_DYNAMIC on the section symbol to see whether the old BFD is
3375 1999-08-15 Mark Mitchell <mark@codesourcery.com>
3377 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
3378 coincidence of variable names between old and new code.
3380 1999-08-12 Nick Clifton <nickc@cygnus.com>
3382 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
3383 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
3384 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
3385 and 'addend' parameter a 'bfd_signed_vma'.
3386 (elf32_arm_final_link_relocate): Do not involve stubs in
3387 R_ARM_THM_PC22 relocs relative to section symbols, they are long
3388 jumps, not function calls.
3390 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
3392 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
3393 in R_ARM_PC24 relocs.
3395 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
3397 * elf-hppa.h (elf_hppa_fake_sections): New function.
3398 * elf32-hppa.c (elf_backend_fake_sections): Define.
3400 * elf-hppa.h (elf_hppa_final_write_processing): Update for
3401 recent changes to the arch_info structure.
3403 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
3404 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
3405 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
3408 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
3409 Ralf Baechle <ralf@uni-koblenz.de>
3411 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
3412 output DT_MIPS_GOTSYM.
3413 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
3414 DT_MIPS_SYMTABNO if there are no global GOT symbols.
3416 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
3418 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
3419 prototype. Handle local symbols. Add commentary.
3420 (mips_elf_calculate_relocation): Adjust accordingly.
3421 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
3424 * elflink.h (elf_bfd_final_link): Tweak last change.
3426 1999-08-09 Mark Mitchell <mark@codesourcery.com>
3428 * elflink.h (elf_link_size_reloc_section): Use the counts in the
3429 elf-section data to allocate just the right amount of relocation
3430 space. Don't allocate the hash space twice.
3431 (elf_bfd_final_link): Calculate the amount of space to allocate in
3432 each relocation section.
3434 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
3436 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
3437 64bit mode, generate a section relative relocation for a 32bit
3439 (elf_hppa_is_local_label_name): New function.
3440 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
3441 shared between 32bit and 64bit port.
3443 1999-08-09 Mark Mitchell <mark@codesourcery.com>
3445 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
3446 R_MIPS_GOT16 and R_MIPS_CALL16.
3447 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
3448 to use when looking for a preexisting GOT entry.
3450 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
3452 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
3453 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
3455 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3457 1999-08-09 Geoff Keating <geoffk@cygnus.com>
3459 * elflink.h (elf_link_output_extsym): Don't output a weak
3460 reference to an undefined symbol just because it was defined weak
3463 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
3465 * coffgen.c (coff_find_nearest_line): When looking for file, use
3466 last best match rather than first. If address is beyond last line
3467 number record, don't return the last line as the correct value.
3469 1999-08-08 Ian Lance Taylor <ian@zembu.com>
3471 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
3472 * bfd-in2.h: Rebuild.
3474 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
3476 * libcoff-in.h (struct coff_section_alignment_entry): Define.
3477 * coffcode.h (coff_set_custom_section_alignment): New static
3479 (coff_section_alignment_table): New static array.
3480 (coff_new_section_hook): Use coff_set_customer_section_alignment.
3481 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3482 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3483 * libcoff.h: Rebuild.
3485 1999-08-08 Ian Lance Taylor <ian@zembu.com>
3487 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
3489 * Makefile.in: Rebuild.
3491 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
3493 * section.c (SEC_SHARED): Define.
3494 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
3495 (styp_to_sec_flags): Likewise.
3496 * peicode.h (coff_swap_scnhdr_out): Likewise.
3497 * bfd-in2.h: Rebuild.
3499 1999-08-08 Ian Lance Taylor <ian@zembu.com>
3501 * coffcode.h (coff_classify_symbol): Comment out part of
3502 1999-08-05 change which breaks cygwin DLLs.
3504 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
3505 * aclocal.m4, configure: Rebuild.
3507 1999-08-06 Ian Lance Taylor <ian@zembu.com>
3509 * section.c (global_syms): Only initialize union field if
3512 1999-08-04 Mark Mitchell <mark@codesourcery.com>
3514 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
3515 the size of a GOT entry here.
3516 (mips_elf_calculate_relocation): Don't create a local GOT entry
3517 for the symbol in a GOT16 relocation; just for it's high-order bit
3518 (_bfd_mips_elf_relocate_section): Fix thinko.
3520 1999-08-05 Ian Lance Taylor <ian@zembu.com>
3522 Based on patches from Donn Terry <donn@interix.com>:
3523 * coffcode.h (enum coff_symbol_classification): Define.
3524 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
3525 _bfd_coff_classify_symbol. Change return type.
3526 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
3527 (coff_slurp_symbol_table): Use coff_classify_symbol.
3528 (coff_classify_symbol): New static function.
3529 (coff_sym_is_global): Never define.
3530 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
3531 * cofflink.c (coff_link_check_ar_symbols): Use
3532 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
3533 (coff_link_add_symbols): Likewise.
3534 (_bfd_coff_link_input_bfd): Likewise.
3535 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
3536 coff_classify_symbol.
3537 * libcoff.h: Rebuild.
3539 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
3541 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
3542 (e_ltpsel, e_rtpsel): Similarly.
3544 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
3545 and 14bit ertpsel. Handle 64bit psel.
3547 1999-08-04 Mark Mitchell <mark@codesourcery.com>
3549 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
3550 handling for REL relocations. And only left-shift R_MIPS26
3551 relocation addends where necessary.
3553 1999-08-03 Mark Mitchell <mark@codesourcery.com>
3555 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
3556 (mips_elf_next_lo16_relocation): Don't compute the addend here.
3557 Just return the relocation found.
3558 (mips_elf_relocate_section): Pull the LO16 addend out of the
3559 section itself when using REL relocations.
3561 * elf32-mips.c (mips_elf_calculate_relocation): Restore
3562 _DYNAMIC_LINK handling and handling of undefined symbols in shared
3565 1999-08-03 Ian Lance Taylor <ian@zembu.com>
3567 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
3568 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
3569 relocation against a symbol in an input section with no output
3570 section. From Daniel Jacobowitz <drow@false.org>.
3572 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
3574 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
3575 look for generated file correctly.
3576 * aclocal.m4, configure: Rebuild.
3578 1999-08-02 Mark Mitchell <mark@codesourcery.com>
3580 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
3581 and R_MIPS16_26 relocations correctly when relocating.
3582 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
3583 and R_MIPS_CALL_LO16 are for global symbols.
3585 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
3587 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
3589 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
3590 variables and initialize them.
3592 1999-08-01 Mark Mitchell <mark@codesourcery.com>
3594 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
3595 there are no global symbols requiring GOT entries.
3596 (_bfd_mips_elf_size_dynamic_sections): Likewise.
3597 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
3598 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
3600 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
3601 symbols are considered to have the value zero.
3602 (_bfd_mips_elf_relocate_section): Don't try to perform a
3603 relocation for an undefined symbol.
3604 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
3607 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
3609 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
3610 wants ba,a,pt %xcc instead of %icc.
3611 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
3612 of large PLT entries.
3613 (sparc64_elf_plt_ptr_offset): Fix calculation.
3614 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
3615 addend should be relative to load address, not .plt section start.
3616 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
3618 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
3620 * elf-bfd.h (struct elf_backend_data): Add
3621 print_symbol_all and output_arch_syms backend methods.
3622 * elfxx-target.h: Likewise.
3623 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
3624 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
3625 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
3627 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
3628 symbols in .dynsym, add their names into .dynstr. Put those symbols
3630 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
3631 pointers to STT_REGISTER symbols in dynsym section.
3632 (sparc64_elf_print_symbol_all): New function.
3633 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
3634 printing using the print_symbol_all hook.
3636 1999-07-30 Catherine Moore <clm@cygnus.com>
3638 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
3641 1999-07-29 Richard Henderson <rth@cygnus.com>
3643 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
3644 dynamic_sections_created.
3646 1999-07-29 Richard Henderson <rth@cygnus.com>
3648 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
3649 (mips_rtype_to_howto): ... new function.
3650 (_bfd_mips_elf_relocate_section): Use it.
3652 1999-07-28 Mark Mitchell <mark@codesourcery.com>
3654 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
3656 1999-07-27 Nick Clifton <nickc@cygnus.com>
3658 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
3660 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
3661 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
3663 1999-07-23 Donn Terry <donn@interix.com>
3665 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
3666 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
3667 * cofflink.c (coff_link_add_symbols): If PE, handle section
3669 * libcoff.h: Rebuild.
3671 * config.bfd (i[3456]86-*-interix*): New target.
3673 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
3675 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
3676 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
3677 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
3678 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
3679 (COFF_SUPPORT_GNU_LINKONCE): Define.
3680 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
3681 (COFF_SUPPORT_GNU_LINKONCE): Define.
3683 1999-07-21 Ian Lance Taylor <ian@zembu.com>
3686 * makefile.dos: Remove; obsolete.
3687 * configure.bat: Remove; obsolete.
3689 1999-07-21 H.J. Lu <hjl@gnu.org>
3691 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
3693 1999-07-21 Philippe De Muyter <phdm@macqel.be>
3695 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
3696 message and fail if a symbol index is out of range.
3698 1999-07-21 Ian Lance Taylor <ian@zembu.com>
3700 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
3701 when looking at a R_MIPS_GOT16 relocation.
3703 1999-07-20 Nick Clifton <nickc@cygnus.com>
3705 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3707 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
3709 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
3710 removed in previous change.
3711 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
3712 in relocateable output.
3714 1999-07-19 Ian Lance Taylor <ian@zembu.com>
3716 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
3719 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
3720 if they appear to be specially created by the linker.
3722 1999-07-19 Nick Clifton <nickc@cygnus.com>
3724 * targets.c (alternative_target): New field in bfd_target
3726 (bfd_search_for_target): New function: Find a target that
3727 satisifies a search function.
3728 * bfd-in2.h: Regenerate.
3730 * elfxx-target.h: Initialise the alternative_target field of
3731 the bfd_target structures to point to the other target (if
3733 * nlm-target.h: Initialise the alternative_target field of
3734 the bfd_target structures to point to the other target (if
3737 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
3738 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
3740 * aix386-core.c: Initialise new field of bfd_target structure.
3741 * aout-adobe.c: Initialise new field of bfd_target structure.
3742 * aout-arm.c: Initialise new field of bfd_target structure.
3743 * aout-target.h: Initialise new field of bfd_target structure.
3744 * aout-tic30.c: Initialise new field of bfd_target structure.
3745 * binary.c: Initialise new field of bfd_target structure.
3746 * bout.c: Initialise new field of bfd_target structure.
3747 * cisco-core.c: Initialise new field of bfd_target structure.
3748 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3749 * coff-alpha.c: Initialise new field of bfd_target structure.
3750 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
3751 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
3752 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
3753 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
3754 * coff-i386.c: Initialise new field of bfd_target structure.
3755 * coff-i860.c: Initialise new field of bfd_target structure.
3756 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
3757 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3758 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
3759 * coff-mips.c: Initialise new field of bfd_target structure.
3760 * coff-ppc.c: Initialise new field of bfd_target structure.
3761 * coff-rs6000.c: Initialise new field of bfd_target structure.
3762 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
3763 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
3764 * coff-tic30.c: Initialise new field of bfd_target structure.
3765 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
3766 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
3767 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3768 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3769 * hppabsd-core.c: Initialise new field of bfd_target structure.
3770 * hpux-core.c: Initialise new field of bfd_target structure.
3771 * i386msdos.c: Initialise new field of bfd_target structure.
3772 * i386os9k.c: Initialise new field of bfd_target structure.
3773 * ieee.c: Initialise new field of bfd_target structure.
3774 * ihex.c: Initialise new field of bfd_target structure.
3775 * irix-core.c: Initialise new field of bfd_target structure.
3776 * mipsbsd.c: Initialise new field of bfd_target structure.
3777 * netbsd-core.c: Initialise new field of bfd_target structure.
3778 * oasys.c: Initialise new field of bfd_target structure.
3779 * osf-core.c: Initialise new field of bfd_target structure.
3780 * ppcboot.c: Initialise new field of bfd_target structure.
3781 * ptrace-core.c: Initialise new field of bfd_target structure.
3782 * sco5-core.c: Initialise new field of bfd_target structure.
3783 * som.c: Initialise new field of bfd_target structure.
3784 * srec.c: Initialise new field of bfd_target structure.
3785 * tekhex.c: Initialise new field of bfd_target structure.
3786 * trad-core.c: Initialise new field of bfd_target structure.
3787 * versados.c: Initialise new field of bfd_target structure.
3788 * vms.c: Initialise new field of bfd_target structure.
3790 1999-07-19 Andreas Schwab <schwab@suse.de>
3792 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
3795 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
3797 * elflink.h (elf_link_adjust_relocs): New function.
3798 (elf_bfd_final_link): Use it.
3799 (elf_link_input_bfd): Deal with the fact that there can be
3800 two relocation sections for a single section.
3801 (elf_reloc_link_order): Likewise.
3803 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
3804 a relocateable object.
3805 (_bfd_mips_elf_relocate_section): Handle relocateable links.
3807 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
3809 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
3810 (sparc64_elf_get_reloc_upper_bound,
3811 sparc64_elf_get_dynamic_reloc_upper_bound,
3812 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3813 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
3815 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
3816 ELF64_R_TYPE_ID/DATA where appropriate.
3818 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
3820 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
3823 1999-07-16 Ian Lance Taylor <ian@zembu.com>
3825 * elf32-mips.c (mips_elf_local_relocation_p): New static
3827 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
3828 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
3829 Always set *require_jalxp.
3830 (mips_elf_stub_section_p): Mark abfd parameter as unused.
3831 (_bfd_mips_elf_relocate_section): Only look for LO16 following
3832 GOT16 if the GOT16 is against a local symbol. Don't return false
3833 for an undefined symbol. If there is an overflow, assert that we
3836 1999-07-16 Andreas Schwab <schwab@suse.de>
3838 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
3839 variables `link' and `elfsec'.
3840 (elf_bfd_final_link): Remove unused variable `os'.
3842 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
3844 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
3845 a PT_PHDR program headers.
3846 (_bfd_mips_elf_final_link): Don't assume there are going to be
3847 section symbols when we're not building a shared object.
3848 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
3851 1999-07-15 J.T. Conklin <jtc@redback.com>
3853 * config.bfd (i[3456]86-*-vxworks*): New target.
3855 1999-07-15 Mark Mitchell <mark@codesourcery.com>
3857 * elf32-mips.c (mips_elf_stub_section_p): New function.
3858 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
3859 (mips_elf_relocate_section): Adjust calling sequence for
3860 mips_elf_calculate_relocation and mips_elf_perform_relocation.
3861 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
3864 1999-07-15 Ian Lance Taylor <ian@zembu.com>
3866 * configure.in: Bump version number to 2.9.5.
3867 * configure: Rebuild.
3869 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
3871 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
3873 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
3874 to derive final type instead of hardwiring a selection.
3876 1999-07-14 Mark Mitchell <mark@codesourcery.com>
3878 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
3879 things relocated by R_MIPS16_GPREL.
3880 (mips_elf_perform_relocation): Likewise.
3882 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
3884 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
3886 1999-07-14 Richard Henderson <rth@cygnus.com>
3888 * elf32-mips.c (struct mips_got_info): Add global_gotno.
3889 (_bfd_mips_elf_size_dynamic_sections): Set it.
3890 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
3891 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
3892 new argument max_local.
3894 1999-07-14 Mark Mitchell <mark@codesourcery.com>
3896 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
3897 subwords when handling an R_MIPS16_26 relocation.
3898 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
3901 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
3902 dst_mask to match reality.
3903 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
3904 (mips_elf_obtain_contents): Use bfd_get.
3905 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
3906 (mips_elf_relocate_section): Likewise.
3908 1999-07-13 Mark Mitchell <mark@codesourcery.com>
3910 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
3911 (mips_elf_relocate_section): Adjust calling sequence for
3912 mips_elf_perform_relocation.
3913 (mips_elf_perform_relocation): Take additional argument. Handle
3914 R_MIPS16_26. Use bfd_put for convenience.
3916 1999-07-13 Richard Henderson <rth@cygnus.com>
3918 * elf.c (assign_file_positions_for_segments): Thinko last change.
3919 Always overwrite p_flags.
3921 1999-07-13 Richard Henderson <rth@cygnus.com>
3923 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
3924 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
3925 .dynbss and .rel[a].bss if want_dynbss.
3926 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
3928 1999-07-13 Richard Henderson <rth@cygnus.com>
3930 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
3932 1999-07-13 Richard Henderson <rth@cygnus.com>
3934 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
3935 (struct elf_link_hash_table): Add dynlocal.
3936 (_bfd_elf_link_lookup_local_dynindx): Prototype.
3937 (_bfd_elf_link_adjust_dynindx): Delete.
3938 (_bfd_elf_link_renumber_dynsyms): Prototype.
3939 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
3940 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
3941 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
3942 (_bfd_elf_link_lookup_local_dynindx): New function.
3943 (elf_link_renumber_hash_table_dynsyms): New function.
3944 (_bfd_elf_link_renumber_dynsyms): New function.
3945 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
3946 (struct elf_assign_sym_version_info): Delete removed_dynamic.
3947 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
3948 instead of elf_link_remove_section_and_adjust_dynindices.
3949 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
3950 (elf_link_assign_sym_version): Remove removed_dynamic code.
3951 (elf_link_renumber_dynsyms): Delete.
3952 (elf_bfd_final_link): Install section and local symbols into .dynsym.
3954 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
3955 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
3956 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
3957 * elf32-mips.c: Similarly.
3958 * elf32-ppc.c: Similarly.
3959 * elf32-sparc.c: Similarly.
3960 * elf64-alpha.c: Similarly.
3961 * elf64-sparc.c: Similarly.
3963 1999-07-13 Mark Mitchell <mark@codesourcery.com>
3965 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
3966 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
3967 when the relocation is against _gp_disp.
3969 1999-07-12 Mark Mitchell <mark@codesourcery.com>
3971 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
3972 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
3973 to possibly_dynamic_relocs. Adjust usage throughout code.
3974 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
3975 (elf_mips_ctor64_howto): Likewise.
3976 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
3978 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
3979 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
3980 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
3981 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
3983 1999-07-12 Ian Lance Taylor <ian@zembu.com>
3985 * Makefile.am: Rebuild dependencies.
3986 * Makefile.in: Rebuild.
3988 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
3989 * bfd-in2.h: Rebuild.
3991 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
3992 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
3993 structure initializations. Add casts.
3994 * reloc.c (EMPTY_HOWTO): Define.
3995 * bfd-in2.h: Rebuild.
3996 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
3997 comparisons against 0.
3998 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
3999 previous_ibfd_e_flags to unsigned long.
4000 * vms.h (struct vms_private_data_struct): Change section_count to
4002 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
4003 (_bfd_vms_write_gsd): Change symnum to unsigned.
4004 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
4005 * vms-tir.c (etir_sta): Change psect to unsigned.
4006 (alloc_section): Change idx to unsigned.
4007 (tir_sta, tir_ctl): Change psect to unsigned.
4008 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
4009 * vms.c (priv_section_count): Change to unsigned.
4011 1999-07-12 Andreas Schwab <schwab@suse.de>
4013 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
4014 * m68klinux.c: Likewise.
4016 1999-07-12 Ian Lance Taylor <ian@zembu.com>
4018 * Many files: Changes to avoid gcc warnings: Remove unused local
4019 variables. Add default case to enum switches.
4020 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
4021 compile if not COFF_IMAGE_WITH_PE.
4022 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
4023 (bfd_arm_get_bfd_for_interworking): Likewise.
4024 (bfd_arm_process_before_allocation): Likewise.
4025 * epoc-pei-arm.c: Don't rename bfd_arm functions.
4026 * pei-arm.c: Likewise.
4027 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
4028 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
4029 (mips_elf_got16_entry): Put parens around & in body of ==.
4030 (mips_elf_calculate_relocation): Correct test for empty string.
4031 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
4033 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
4036 1999-07-11 Ian Lance Taylor <ian@zembu.com>
4038 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
4039 as appropriate. Fill in structure initializations. Add variable
4040 initializations. Add casts.
4041 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
4042 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
4044 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
4046 * elf-bfd.h (bfd_elf_hash): Update declaration.
4047 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
4048 when calling bfd_elf_hash.
4050 1999-07-11 Mark Mitchell <mark@codesourcery.com>
4052 * libbfd.c (bfd_put_8): Make it of type `void'.
4053 * bfd-in2.h: Regenerated.
4054 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
4056 (_bfd_mips_elf_final_link): Likewise.
4058 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
4060 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
4062 * config.bfd (hppa*-*-linux-gnu*): New target
4064 1999-07-07 Mark Mitchell <mark@codesourcery.com>
4066 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
4067 (_bfd_mips_elf_create_dynamic_sections): New function.
4068 (_bfd_mips_elf_add_symbol_hook): Likewise.
4069 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
4070 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
4071 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
4072 (_bfd_mips_elf_gc_mark_hook): Likewise.
4073 (_bfd_mips_elf_gc_sweep_hook): Likewise.
4074 (_bfd_mips_elf_always_size_sections): Likewise.
4075 (_bfd_mips_elf_size_dynamic_sections): Likewise.
4076 (_bfd_mips_elf_check_relocs): Likewise.
4077 (_bfd_mips_elf_link_hash_table_create): Likewise.
4078 (_bfd_mips_elf_print_private_data): Likewise.
4079 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
4080 (_bfd_mips_elf_final_link): Likewise.
4081 (_bfd_mips_elf_additional_program_headers): Likewise.
4082 (_bfd_mips_elf_modify_segment_map): Likewise.
4083 (_bfd_mips_elf_relocate_section): Likewise.
4084 * elf32-mips.c (mips_elf32_object_p): Move contents into
4085 _bfd_mips_elf_object_p.
4086 (mips_elf_additional_program_headers): Rename to
4087 _bfd_mips_elf_additional_program_headers.
4088 (mips_elf_modify_segment_map): Rename to
4089 _bfd_mips_elf_modify_segment_map.
4090 (elf_mips_abi_name): Change prototype.
4091 (mips_elf32_section_from_shdr): Merge into
4092 _bfd_mips_elf_section_from_shdr.
4093 (mips_elf32_section_processing): Merge into
4094 _bfd_mips_elf_section_processing.
4095 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
4096 the right back-end ELF linker.
4097 (mips_elf_relocate_section): Rename to
4098 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
4099 (mips_elf_link_output_symbol_hook): Rename to
4100 _bfd_mips_elf_link_output_symbol_hook.
4101 (mips_elf_create_dynamic_section): Rename to
4102 _bfd_mips_elf_create_dynamic_section.
4103 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
4104 Adjust for 64-bit code. Use mips_elf_got_section.
4105 (mips_elf_adjust_dynamic_symbol): Rename to
4106 _bfd_mips_elf_adjust_dynamic_symbol. Use
4107 mips_elf_allocate_dynamic_relocations.
4108 (mips_elf_finish_dynamic_symbol): Rename to
4109 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
4110 Adjust for 64-bit code.
4111 (mips_elf_finish_dynamic_sections): Rename to
4112 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
4113 (mips_elf_always_size_sections): Rename to
4114 _bfd_mips_elf_always_size_sections.
4115 (mips_elf_add_symbol_hook): Rename to
4116 _bfd_mips_elf_add_symbol_hook.
4117 (mips_elf_next_lo16_addend): Constify.
4118 (mips_elf_calculate_relocation): Likewise.
4119 (mips_elf_obtain_contents): Likewise.
4120 (mips_elf_perform_relocation): Likewise.
4121 (mips_elf_create_dynamic_relocation): Likewise.
4122 (mips_elf_allocate_dynamic_relocations): New function.
4123 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
4124 (MIPS_ELF_REL_SIZE): Likewise.
4125 (MIPS_ELF_DYN_SIZE): Likewise.
4126 (MIPS_ELF_GOT_SIZE): Likewise.
4127 (MIPS_ELF_SYM_SIZE): Likewise.
4128 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
4129 (MIPS_ELF_GET_WORD): Likewise.
4130 (MIPS_ELF_PUT_WORD): Likewise.
4131 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
4132 (STUB_LW): Conditionalize for 64-bit value.
4133 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
4135 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
4136 Check it for inconsistency.
4137 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
4139 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
4141 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
4142 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
4143 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
4144 (mips_elf_local_got_index): Likewise.
4145 (mips_elf_got_page): Likewise.
4146 (mips_elf_got_info): Likewise.
4147 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
4148 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
4149 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
4150 instead of constant `2'.
4151 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
4152 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
4153 (mips_elf_size_dynamic_sections): Use
4154 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
4155 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
4156 Adjust all releveant entries in elf backend table.
4157 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
4158 (mips_elf64_section_processing): Likewise.
4159 Adjust elf backend entries to use _bfd_mips_elf variants now
4162 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
4164 (size_dynamic_sections): Likewise.
4165 (elf_link_output_extsym): Likewise.
4166 * elf.c: (elf_fake_sections): Likewise.
4167 * libbfd.c (bfd_get): New macro.
4168 (bfd_put): Likewise.
4169 * bfd-in2.h: Regenerated.
4171 1999-07-07 Mark Mitchell <mark@codesourcery.com>
4173 * elf-bfd.h (elf_size_info): Add hash_entry_size,
4174 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
4175 wap_reloca_in, and swap_reloca_out.
4176 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
4177 multiple internal relocations per external relocation.
4178 (link_read_relocs): Likewise.
4179 (elf_bfd_final_link): Likewise.
4180 (elf_link_input_bfd): Likewise.
4181 (elf_gc_mark): Likewise.
4182 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4183 * elfcode.h (elf_swap_dyn_out): Adjust type to match
4185 (size_info): Add entries for new fields.
4186 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
4187 (mips_elf64_be_swap_reloc_in): New function.
4188 (mips_elf64_be_swap_reloc_out): Likewise.
4189 (mips_elf64_be_swap_reloca_in): Likewise.
4190 (mips_elf64_be_swap_reloca_out): Likewise.
4191 (mips_elf64_size_info): Add entries for new fields.
4193 1999-07-07 Ian Lance Taylor <ian@zembu.com>
4195 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
4196 field equals the new rel_count field.
4197 (elf_link_input_bfd): When doing a relocateable link, use the new
4198 rel_count field rather than the reloc_count field.
4199 (elf_reloc_link_order): Likewise.
4200 (elf_finish_pointer_linker_section): Likewise.
4202 Based on patch from H.J. Lu <hjl@gnu.org>:
4203 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
4204 shared library to override a weak definition in a regular object.
4206 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
4208 * libhppa.h: Revert July 2, 1999 patch.
4210 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
4211 need to generate DLTIND relocations, not DLTREL relocations.
4213 1999-07-05 Nick Clifton <nickc@cygnus.com>
4215 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
4217 (coff_set_flags): Recognise arm 5 architectures.
4219 * cpu-arm.c: Add support for strongarm and arm9 cpus.
4220 Add support for armv5 architecture.
4222 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
4224 * reloc.c: Add new, assembler only, ARM reloc:
4225 BFD_RELOC_ARM_ADRL_IMMEDIATE.
4227 * bfd-in2.h: Regenerate.
4229 1999-07-02 Mark Mitchell <mark@codesourcery.com>
4231 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
4232 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
4233 * elf.c (_bfd_elf_find_nearest_line): Pass it.
4234 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
4235 * elf32-mips.c (ABI_64_P): New macro.
4236 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
4237 (_bfd_mips_elf_find_nearest_line): Adjust call to
4238 _bfd_dwarf2_find_nearest_line.
4239 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
4240 * libbfd.h: Regenerated.
4242 1999-07-02 Ian Lance Taylor <ian@zembu.com>
4244 * config.bfd: Add * at the end of i[3456]86-*-unixware.
4246 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
4248 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
4249 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
4251 1999-07-01 Mark Mitchell <mark@codesourcery.com>
4253 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
4255 (_bfd_elf_init_reloc_shdr): New function.
4256 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
4257 bfd_alloc followed by memset.
4258 (_bfd_elf_init_reloc_shdr): New function, split out from ...
4259 (elf_fake_sections): Here.
4260 (assign_section_numbers): Assign section numbers for the second
4261 relocation section, if required.
4262 * elflink.h (elf_link_output_relocs): New function.
4263 (elf_link_size_reloc_section): Likewise.
4264 (elf_bfd_final_link): Use elf_link_size_reloc_section.
4265 (elf_link_input_bfd): Use elf_link_output_relocs.
4267 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
4268 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
4270 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
4272 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
4275 1999-06-28 Mark Mitchell <mark@codesourcery.com>
4277 * elf32-mips.c (mips_elf_got_info): Move declaration before
4278 prototypes. Change global_gotsym to be a pointer to a hash entry,
4279 rather than a number index.
4280 (mips_elf_link_hash_entry): Move declaration before prototypes.
4281 (mips_elf_irix6_finish_dynamic_symbol): New function.
4282 (mips_elf_sign_extend): Likewise.
4283 (mips_elf_high): Likewise.
4284 (mips_elf_higher): Likewise.
4285 (mips_elf_highest): Likewise.
4286 (mips_elf_global_got_index): Likewise.
4287 (mips_elf_local_got_index): Likewise.
4288 (mips_elf_got_offset_from_index): Likeiwse.
4289 (mips_elf_record_global_got_symbol): Likewise.
4290 (mips_elf_got_page): Likewise.
4291 (mips_elf_next_lo16_addend): Likewise.
4292 (mips_elf_calculate_relocation): Likewise.
4293 (mips_elf_obtain_contents): Likewise.
4294 (mips_elf_perform_relocation): Likewise.
4295 (mips_elf_assign_gp): Likewise.
4296 (mips_elf_sort_hash_table_f): Likewise.
4297 (mips_elf_sort_hash_table): Likewise.
4298 (mips_elf_got_section): Likewise.
4299 (mips_elf_got_info): Likewise.
4300 (mips_elf_create_local_got_entry): Likewise.
4301 (mips_elf_got16_entry): Likewise.
4302 (mips_elf_create_dynamic_relocation): Likewise.
4303 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
4304 (mips_elf_final_gp): Use mips_elf_assign_gp.
4305 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
4306 into SHN_SCOMMON automatically on IRIX6.
4307 (mips_elf_add_symbol_hook): Likewise.
4308 (mips_elf_relocate_section): Rewrite, using
4309 mips_elf_calculate_relocation and mips_elf_perform_relocation.
4310 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
4311 Don't deal with .rld_map on IRIX6.
4312 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
4313 section flags appropriately for .got.
4314 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
4315 the got. Call mips_elf_record_global_got_symbol and allocate
4316 local got space appropriately.
4317 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
4318 char *. Rework calculation of GOT size. Sort dynamic symbol
4319 table entries so entries that do not require GOT entries appear at
4320 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
4321 code dealing with DT_INIT and DT_FINI. Remove fiddling with
4323 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
4325 (mips_elf_finish_dynamic_symbol): Use
4326 mips_elf_irix6_finish_dynamic_symbol.
4327 (mips_elf_finish_dynamic_sections): Correct off-by-one error
4328 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
4329 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
4331 1999-06-30 Ian Lance Taylor <ian@zembu.com>
4333 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
4334 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
4336 1999-06-04 Philip Blundell <philb@gnu.org>
4338 * elf32-arm.h (elf_backend_got_header_size): Define.
4339 (elf_backend_plt_header_size): Likewise.
4341 1999-06-28 Jim Pick <jim@jimpick.com>
4343 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
4345 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
4347 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
4348 relocation function.
4349 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
4351 1999-06-27 Mark Mitchell <mark@codesourcery.com>
4353 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
4354 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
4355 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
4356 (_bfd_mips_elf_section_from_shdr): Use them.
4357 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
4358 of GP-relative sections.
4359 (_bfd_mips_elf_set_section_contents): Use them.
4360 (_bfd_mips_elf_section_processing): Share code between .sdata and
4361 .lit4/.lit8 sections. Set appropriate flags for .srdata.
4362 (mips_elf_additional_program_headers): Add handling for
4363 PT_MIPS_OPTIONS segment on IRIX6.
4364 (mips_elf_modify_segment_map): Likeiwse.
4365 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
4366 Include the options sections on IRIX6. Don't look for GP-relative
4367 sections by name; use SHF_MIPS_GPREL instead.
4368 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
4370 (mips_elf_create_dynamic_sections): Don't muck about with section
4371 alignments and such on IRIX6.
4372 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
4373 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
4374 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
4375 bfd_zalloc rather than bfd_alloc and memset.
4376 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
4377 Don't assert the existence of .rld_map on IRIX6.
4378 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
4380 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
4381 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
4384 1999-06-26 Mark Mitchell <mark@codesourcery.com>
4386 * elf32-mips.c (mips_elf_swap_msym_in): New function.
4387 (mips_elf_swap_msym_out): New function.
4388 (mips_elf_create_msym_section): Likewise.
4389 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
4390 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
4391 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
4392 section not named .msym.
4393 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
4394 .msym directly. Set appropriate attributes for the .msym
4396 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
4397 (mips_elf_link_hash_newfunc): Clear it.
4398 (mips_elf_create_dynamic_sections): Create the .msym section
4400 (mips_elf_size_dynamic_sections): Allocate space for the
4401 .msym section. Add a DT_MIPS_MSYM entry.
4402 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
4404 (mips_elf_finish_dynamic_sections): Assign a value for
4405 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
4407 * elf32-mips.c (irix_compat_t): New enumeration.
4408 (ABI_N32_P): New macro.
4409 (IRIX_COMPAT): Likewise.
4410 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
4411 (mips_elf_relocate_section): Fix typo.
4413 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
4415 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
4416 as writable PE sections.
4418 1999-06-26 David Mosberger <davidm@hpl.hp.com>
4420 * dwarf2.c (struct arange): New type.
4421 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
4422 (arange_add): New function.
4423 (decode_line_info): Keep track of address ranges that a compilation
4425 (comp_unit_contains_address): Return true if address is contained
4426 in _any_ of the address ranges associated with a compilation unit.
4427 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
4428 on the first comp_unit that contains the address.
4430 1999-06-26 David Mosberger <davidm@hpl.hp.com>
4432 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
4433 (decode_line_info): Add variable STASH and initialize it to point
4434 to the per-bfd dwarf2_debug info. Remove static variable
4435 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
4437 1999-06-26 Ian Lance Taylor <ian@zembu.com>
4439 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
4440 shared library to have an undefined symbol.
4442 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
4443 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
4445 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
4447 * elf-hppa.c (elf_hppa_final_write_processing): New function.
4448 * elf32-hppa.c: Remove everything related to symbol extension
4449 sections & records. Use the common elf_hppa_final_write_processing.
4451 1999-06-22 Mark Mitchell <mark@codesourcery.com>
4453 * elflink.h (size_dynamic_sections): Use user-specified init/fini
4454 functions instead of _init/_fini if requested.
4456 1999-06-23 Ian Lance Taylor <ian@zembu.com>
4458 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
4461 1999-06-22 Ian Lance Taylor <ian@zembu.com>
4463 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
4464 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
4466 (ppc_elf_finish_dynamic_sections): Check for positive section
4467 dynindx field, rather than comparing against -1.
4468 (ppc_elf_relocate_section): Only return false if undefined_symbol
4469 or reloc_overflow fail, not always upon encountering an error.
4471 1999-06-22 Mark Mitchell <mark@codesourcery.com>
4473 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
4474 bfd_byte * before performing pointer arithmetic.
4476 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
4478 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
4480 * elf32-hppa.c: Include elf-hppa.h.
4481 (ARCH_SIZE): Define.
4482 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
4484 (elf32_hppa_info_to_howto): Similarly.
4485 (elf_hppa_howto_table): Similarly.
4486 (elf_hppa_reloc_type_lookup): Similarly.
4487 (hppa_elf_gen_reloc_type): Similarly.
4488 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
4490 1999-06-22 Nick Clifton <nickc@cygnus.com>
4492 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
4493 handling R_V850_22_PCREL relocation.
4495 1999-06-21 Ian Lance Taylor <ian@zembu.com>
4497 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
4500 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
4502 * section.c (_bfd_strip_section_from_output): Ignore sections
4503 DISCARDed by the link script.
4505 1999-06-19 Ian Lance Taylor <ian@zembu.com>
4507 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
4508 Remove unused local variable spp.
4510 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
4511 the entry symbol is not set.
4513 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
4515 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
4516 GPDISP or LITUSE in a relocatable link.
4518 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
4520 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
4521 * (alloc_dwarf1_func): Likewise.
4523 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
4525 * libhppa.h: Fix various formatting errors.
4526 (assemble_3); Rewrite using CATENATE.
4527 (assemble_17): Fix various bugs.
4529 1999-06-16 Nick Clifton <nickc@cygnus.com>
4531 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
4533 1999-06-15 Richard Henderson <rth@cygnus.com>
4535 * section.c (SEC_SHORT): Define.
4536 * bfd-in2.h: Rebuild.
4538 1999-06-13 Mark Mitchell <mark@codesourcery.com>
4540 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
4541 Remove abfd parameter. Use _bfd_strip_section_from_output.
4542 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
4544 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
4545 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
4546 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
4548 (bfd_elf_size_dynamic_sections): Use it.
4550 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
4552 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
4553 complain_overflow_bitfield to complain_overflow_signed.
4555 1999-06-13 Mark Mitchell <mark@codesourcery.com>
4557 * elflink.h (elf_link_read_relocs_from_section): New function,
4559 (elf_link_read_relocs): Here. Use it for both relocation
4562 1999-06-12 Mark Mitchell <mark@codesourcery.com>
4564 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
4565 asect->reloc_count is valid.
4567 1999-06-12 Ian Lance Taylor <ian@zembu.com>
4569 * elf32-mips.c (mips_elf32_section_processing): Permit a
4570 SHT_MIPS_REGINFO section to have a size of 0.
4572 1999-06-12 David O'Brien <obrien@freebsd.org>
4574 * config.bfd (alpha*-*-freebsd*): New target.
4575 (i[3456]86-*-freebsd*): Now defaults to ELF.
4577 1999-06-11 Ian Lance Taylor <ian@zembu.com>
4579 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
4580 wrap if the relocation covers the high bit of an address.
4582 * dwarf2.c (decode_line_info): Remove unused variable first_time.
4584 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
4586 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
4587 instead of R_SPARC_max.
4588 (sparc64_elf_info_to_howto): Likewise.
4589 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
4590 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
4592 1999-06-07 Richard Henderson <rth@cygnus.com>
4594 * section.c (_bfd_strip_section_from_output): Remove output
4595 sections with no initial link_order.
4597 1999-06-07 Nick Clifton <nickc@cygnus.com>
4599 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
4601 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4603 * Makefile.am (SOURCE_HFILES): Add missing headers.
4604 * Makefile.in: Regenerated.
4606 1999-06-06 Mark Mitchell <mark@codesourcery.com>
4608 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
4611 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4613 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
4614 range undefweak symbols.
4615 * hash.c: Add missing comma after @xref{}
4616 * linker.c: Likewise.
4618 1999-06-04 Nick Clifton <nickc@cygnus.com>
4620 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
4622 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
4623 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
4624 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
4625 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
4627 1999-06-04 Ian Lance Taylor <ian@zembu.com>
4629 * Makefile.am: Rebuild dependencies.
4630 (BFD32_BACKENDS): Add dwarf1.lo.
4631 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
4632 * Makefile.in: Rebuild.
4634 1999-06-04 Nick Clifton <nickc@cygnus.com>
4636 * Makefile.am: Add epoc-arm-pe target.
4637 * Makefile.in: Regenerate.
4638 * pe-arm.c: Only redefine interworking function names if they have
4639 not already been redefined.
4640 * pei-arm.c: Only redefine interworking function names if they have
4641 not already been redefined.
4642 * epoc-pe-arm.c: Redefine interworking function names to avoid a
4644 * epoc-pei-arm.c: Redefine interworking function names to avoid a
4647 1999-06-03 Nick Clifton <nickc@cygnus.com>
4649 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
4651 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4653 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
4655 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
4657 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
4658 start / stop for recalculating of r_addend of R_SH_SWITCH*.
4660 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
4662 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
4663 in other text sections.
4665 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
4667 * libbfd.c (_bfd_generic_verify_endian_match): New function.
4668 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
4669 * libbfd.h: Regenerate.
4670 * coff-sh.c (sh_merge_private_data): Delete.
4671 (coff_bfd_merge_private_bfd_data): Change to
4672 _bfd_generic_verify_endian_match.
4673 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
4675 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
4677 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
4679 1999-06-03 Ian Lance Taylor <ian@zembu.com>
4681 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
4683 (bfd_elf32_arm_process_before_allocation): Likewise.
4684 * bfd-in2.h: Rebuild.
4686 1999-06-03 David Mosberger <davidm@hpl.hp.com>
4688 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
4689 track of end_sequence markers.
4690 (add_line_info): Add END_SEQUENCE arg.
4691 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
4692 debug-line info---it doesn't work right if a compilation unit
4693 consists of multiple discontiguous code-sequences. It would be
4694 worthwhile to optimize for the common case where a compilation
4695 unit results in a contiguous set of code sequences, but this is
4696 quite tricky to get right for arbitrary DWARF2 files.
4697 (lookup_address_in_line_info_table): Don't use the last line entry
4698 for a compilation unit for anything with an address higher than
4699 this line entry. Also, check for end_sequence markers to
4700 correctly handle discontinuities.
4701 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
4702 compilation units, check all compilation units with each->high==0
4703 just like when reading compilation units.
4705 * dwarf2.c (decode_line_info): Initialize table->files and
4706 table->last_line to NULL to avoid segfaults due to random
4707 values in these members.
4708 (concat_filename): Check for out-of-range file number before
4709 indexing filename table. Segfaults suck.
4711 * dwarf2.c (decode_line_info): Don't truncate address to least
4712 significant 32 bits (breaks 64 bit targets).
4713 (lookup_address_in_function_table): Ditto.
4714 (comp_unit_contains_address): Ditto.
4716 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
4718 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
4719 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
4720 (mips_elf64_howto_table_rela): Likewise.
4722 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
4724 (elf_slurp_reloc_table): Here. Use it to handle the case where a
4725 single section has two associated relocation sections.
4727 1999-06-02 Mark Salter <msalter@cygnus.com>
4729 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
4730 COFF_WITH_PE defined.
4732 1999-06-02 Nick Clifton <nickc@cygnus.com>
4734 * pe-arm.c: Rename global arm interworking functions to avoid name
4735 collision when all targets BFD is built.
4738 1999-05-31 Mark Mitchell <mark@codesourcery.com>
4740 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
4741 may_use_rel_p, may_use_rela_p, default_use_rela_p.
4742 (bfd_elf_section_data): Add use_rela_p.
4743 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
4744 (_bfd_elf_new_section_hook): Likewise.
4745 (elf_fake_sections): Use may_use_rela_p, etc., instead of
4747 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
4748 * elfcode.h (write_relocs): Determine whether or not use rela
4749 relocs based on the relocation section header.
4750 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
4751 instead of use_rela_p.
4752 * elfxx-target.h (elf_backend_may_use_relp): New macro.
4753 (elf_backend_may_use_rela_p): Likewise.
4754 (elf_backend_default_use_rela_p): Likewise.
4755 (elfNN_bed): Use them.
4757 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
4759 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
4761 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
4763 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
4764 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
4765 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
4766 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
4767 * bfd-in2.h: Regenerated.
4768 * libbfd.h: Likewise.
4769 * elf32-mips.c (mips_info_to_howto_rela): New function.
4770 (USE_REL): Adjust for new conventions.
4771 (MINUS_ONE): New macro.
4772 (elf_mips_howto_table): Add R_MIPS_SUB.
4773 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
4775 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
4776 .MIPS.content section.
4777 (_bfd_mips_elf_fake_sections): Treat all sections that begin
4778 with .MIPS.content as .MIPS.content sections. Set
4779 SHF_MNIPS_NOSTRIP for such section.
4780 (elf_info_to_howto): Define to mips_info_to_howto_rela.
4781 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
4782 MIPS_GOT_OFST, and MIPS_GOT_DISP.
4784 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4786 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
4789 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
4792 1999-05-30 Philip Blundell <philb@gnu.org>
4794 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
4795 1993-03-25 (!!). Take into account the bitmasks for the reloc so
4796 the addend does not overflow into the rest of the word.
4798 1999-05-29 Nick Clifton <nickc@cygnus.com>
4800 * bfd-in.h: Amend prototype for
4801 bfd_elf32_arm_process_before_allocation .
4802 * bfd-in.h: Regenerate.
4804 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
4805 elements in a fixed sized array.
4806 (ARM_ELF_ABI_VERSION): Define.
4807 (ARM_ELF_OS_ABI_VERSION): Define.
4808 (R_ARM_THM_ABS5): Fix rightshift and size.
4809 (R_ARM_THM_PC22): Fix size.
4810 (R_ARM_PLT32): Define Howto.
4811 (find_howto): New function: Locate a howto based on a reloc
4813 (elf32_arm_info_to_howto): Use find_howto if necessary.
4814 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
4815 bfd_reloc_code_real_type.
4816 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
4817 and BFD_RELOC_VTABLE_ENTRY.
4818 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
4820 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
4821 elements in a fixed sized array.
4822 (ARM_ELF_ABI_VERSION): Define.
4823 (ARM_ELF_OS_ABI_VERSION): Define.
4824 (R_ARM_THM_ABS5): Fix rightshift and size.
4825 (R_ARM_THM_PC22): Fix size.
4826 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
4827 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
4828 bfd_reloc_code_real_type.
4830 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
4831 no_pipeline_knowledge.
4832 (elf32_arm_link_hash_create): Initialise new field to zero.
4833 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
4834 no_pipeline_knowledge. Use this parameter to initialise the field
4835 in the globals data structure.
4836 (elf32_arm_final_link_relocate): Only add in pipeline offset if
4837 no_pipeline_knowledge is false and the binary is from an old
4839 (elf32_arm_merge_private_data): Generate an error if an attempt is
4840 made to linl together big endian and little endian code.
4841 (elf32_arm_post_process_headers): New function: Initialise the
4842 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
4844 (elf_backend_post_process_headers): Define.
4846 1999-05-28 Nick Clifton <nickc@cygnus.com>
4848 * elf-bfd.h (struct elf_backend_data): Add new field:
4849 elf_backend_post_process_headers.
4851 * elfxx-target.h (elf_backend_post_process_headers): Define to
4852 NULL if not already defined.
4853 (elfNN_bed): Initialise elf_backend_post_process_headers field.
4855 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
4857 (_bfd_elf_compute_section_file_positions): Call
4858 elf_backend_post_process_headers if defined.
4860 1999-05-28 Ian Lance Taylor <ian@zembu.com>
4862 * configure.in: Check whether getuid and getgid exist.
4863 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
4864 HAVE_GETGID are not defined, respectively.
4865 (bfd_write_armap): Don't special case on _WIN32 for getuid and
4867 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
4868 * configure, config.in: Rebuild.
4870 1999-05-28 Martin Dorey <mdorey@madge.com>
4872 * elf32-i960.c: New file.
4873 * elf.c (prep_headers): Handle bfd_arch_i960.
4874 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
4875 * config.bfd (i960-*-elf*): New target.
4876 * configure.in (bfd_elf32_i960_vec): New target vector.
4877 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
4878 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
4879 * Makefile.in, aclocal.m4, configure: Rebuild.
4881 1999-05-27 Nick Clifton <nickc@cygnus.com>
4883 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
4885 (find_howto): New function: Find entries in the
4886 elf32_arm_howto_table.
4887 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
4889 (elf32_arm_reloc_type_lookup): Add lookup for
4890 BFD_RELOC_ARM_PLT32.
4892 1999-05-25 Philip Blundell <pb@nexus.co.uk>
4894 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
4895 (elf32_arm_link_hash_table_create): Use above function as the
4896 constructor for hash table entries.
4897 (elf32_arm_relocate_section): Avoid crash when there is no output
4899 (elf32_arm_final_link_relocate): New parameter h.
4900 (elf32_arm_relocate_section): Pass symbol hash entry to above
4902 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
4905 1999-05-25 Catherine Moore <clm@cygnus.com>
4907 * coff-arm.c (coff_arm_relocate_section): Don't emit
4908 base file entries for pc-relative values.
4910 1999-05-25 DJ Delorie <dj@cygnus.com>
4912 * peicode.h (coff_swap_sym_in): When we create the actual section
4913 to reflect the not-there section C_SECTION symbols refer to,
4914 change the symbol class to C_STAT as the section is now really
4917 1999-05-24 Philip Blundell <pb@nexus.co.uk>
4919 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
4922 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
4924 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
4926 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
4927 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
4929 1999-05-16 Nick Clifton <nickc@cygnus.com>
4931 * coff-mcore.c (in_reloc_p): Reinstate.
4933 1999-05-15 Nick Clifton <nickc@cygnus.com>
4935 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
4936 * bfd-in2.h: Regenerate.
4937 * coff-mcore.c (in_reloc_p): Remove defintion.
4938 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
4939 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
4940 IMAGE_REL_MCORE_RVA.
4941 (coff_mcore_rtype_to_howto): Add special processing for
4942 IMAGE_REL_MCORE_RVA.
4943 (coff_mcore_relocate_section): Add support for
4944 IMAGE_REL_MCORE_RVA.
4945 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
4946 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
4948 (mcore_elf_relocate_section): Delete redundant case labels.
4950 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4952 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
4953 precedence between bit-and and comparison.
4955 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
4957 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
4958 list of target formats (targ_selvecs).
4959 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
4960 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
4962 1999-05-10 DJ Delorie <dj@cygnus.com>
4964 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
4965 reasonable mode until "ar x" is smart enough to skip it (fixes
4966 gcc/libgcc.a builds on mips-ecoff targets
4968 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
4969 to work. Hack to support MS import libraries, which use different
4970 COMDAT types than GNU.
4971 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
4972 to implied zero-length sections (see peicode below)
4973 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
4974 filename symbols, which use one *or more* auxents.
4975 * coffswap.h (coff_swap_aux_in): ditto
4976 * peicode.h (coff_swap_sym_in): Build the implied zero-length
4979 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
4981 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
4982 for all relocations.
4984 1999-05-10 Catherine Moore <clm@cygnus.com>
4986 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
4987 if COFF_IMAGE_WITH_PE.
4988 (bfd_arm_process_before_allocation): Likewise.
4989 (bfd_arm_get_bfd_for_interworking): Likewise.
4990 * coff-arm.c: Likewise.
4991 * bfd-in2.h: Regenerate.
4992 * configure.in (armpe_little_vec): Remove coff-arm.lo.
4993 (armpe_big_vec): Likewise.
4994 * configure: Rebuild.
4996 1999-05-10 Nick Clifton <nickc@cygnus.com>
4998 * elf.c (elf_fake_sections): Check for .rel. as start of rel
4999 section, not just .rel. Same for .rela.
5001 1999-05-07 Nick Clifton <nickc@cygnus.com>
5003 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
5004 endianism with an error message.
5006 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
5008 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
5009 assignment from "unsigned char *" to "char *".
5010 (decode_line_info): Likewise for dwarf_line_buffer assignment.
5012 1999-05-05 Catherine Moore <clm@cygnus.com>
5014 * coff-arm.c (coff_arm_relocate_section): Add one to
5015 address of ARM_RVA32 thumb functions.
5017 1999-05-05 Catherine Moore <clm@cygnus.com>
5019 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
5020 (elf32_m68k_copy_private_bfd_data): New.
5021 (elf32_m68k_merge_private_bfd_data): New.
5022 (elf32_m68k_print_private_bfd_data): New.
5023 (CPU32_FLAG): Define.
5024 (PLT_CPU32_ENTRY_SIZE): Define.
5025 (elf_cpu32_plt0_entry): Declare.
5026 (elf_cpu32_plt_entry): Declare.
5027 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
5028 (elf_m68k_finish_dynamic_symbol): Likewise.
5029 (elf_m68k_finish_dynamic_sections): Likewise.
5030 (elf_backend_plt_header_size): Remove definition.
5031 (bfd_elf32_bfd_copy_private_bfd_data): Define.
5032 (bfd_elf32_bfd_merge_private_bfd_data): Define.
5033 (bfd_elf32_bfd_set_private_flags): Define.
5034 (bfd_elf32_bfd_print_private_bfd_data): Define.
5036 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
5038 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
5039 and R_LONG_PCREL_MODE.
5041 1999-04-29 Nick Clifton <nickc@cygnus.com>
5043 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
5045 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
5047 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
5048 in relocation calculation.
5050 1999-04-26 Tom Tromey <tromey@cygnus.com>
5052 * aclocal.m4, configure: Updated for new version of libtool.
5054 1999-04-21 Nick Clifton <nickc@cygnus.com>
5056 * coff-mcore.c: Add support for mcore relocs.
5058 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
5060 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
5061 incorrect use EF_MIPS_xxBITPTRS.
5063 1999-04-18 Ian Lance Taylor <ian@zembu.com>
5065 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
5068 * bfd-in2.h: Rebuild.
5069 * libbfd.h: Rebuild.
5071 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
5073 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
5074 (coff_arm_relocate_section): Add ARM26D transform. Only
5075 change to ARM26D for relocateable links.
5077 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
5079 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
5080 (bfd_elf32_bfd_print_private_bfd_data): New.
5082 1999-04-15 Doug Evans <devans@casey.cygnus.com>
5084 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
5085 refetch addend if USE_REL, add many comments regarding current state.
5086 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
5087 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
5088 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
5089 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
5091 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
5093 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
5094 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
5096 1999-04-13 David Mosberger <davidm@hpl.hp.com>
5098 * dwarf2.c (decode_line_info): Don't truncate address to least
5099 significant 32 bits (breaks 64 bit targets).
5100 (lookup_address_in_function_table): Ditto.
5101 (comp_unit_contains_address): Ditto.
5103 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
5105 * coff-arm.c (arm_emit_base_file_entry): New routine.
5106 (A2T3_OFFSET): Define.
5107 (T2A3_OFFSET): Define.
5108 (coff_arm_relocate_section): Emit base file entries for interworking
5111 1999-04-13 Philip Blundell <philb@gnu.org>
5113 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
5114 relocs 17 through 19.
5116 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
5118 * elfcode.h: Remove fnmatch.h.
5119 * elflink.h (elf_link_assign_sym_version): Call back to ld
5120 instead of calling fnmatch.
5122 * config.bfd (i?86-*-beoself): Include pe vecs.
5124 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
5126 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
5129 1999-04-10 Richard Henderson <rth@cygnus.com>
5131 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
5132 when trying to resolve dynamic symbol references.
5133 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5134 * elf32-mips.c (mips_elf_relocate_section): Likewise.
5135 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5136 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5137 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5138 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5139 * elflink.h (elf_link_output_extsym): Likewise.
5141 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
5143 * section.c (_bfd_strip_section_from_output): New function moved from
5144 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
5145 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
5146 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
5147 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
5148 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
5149 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
5150 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
5151 * bfd-in2.h: Update.
5153 1999-04-09 Ian Lance Taylor <ian@zembu.com>
5155 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
5157 1999-04-08 Nick Clifton <nickc@cygnus.com>
5159 * coff-mcore.c: New File: Support for mcore-pe targets.
5160 * cpu-mcore.c: New File: Support for mcore targets.
5161 * elf32-mcore.c: New File: Support for mcore-elf target.
5162 * pe-mcore.c: New File: Definitions for mcore-pe target.
5163 * pei-mcore.c: New File: Definitions for mcore-pei target.
5164 * Makefile.am: Add support for MCore targets.
5165 * Makefile.in: Regenerate.
5166 * config.bfd: Add support for MCore targets.
5167 * configure.in: Add support for MCore targets.
5168 * configure: Regenerate.
5169 * archures.c: Add support for MCore architecture.
5170 * bfd-in2.h: Regenerate.
5171 * coffcode.h: Add support for mcore-pe targets.
5172 * elf.c: Add support for mcore-elf target.
5173 * reloc.c: Add support for MCore relocs.
5174 * targets.c: Add support for MCore targets.
5176 1999-04-07 Nick Clifton <nickc@cygnus.com>
5178 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
5179 R_ARM_XPC25 and R_ARM_THM_XPC22.
5180 (elf32_arm_reloc_map): Remove redundant entries.
5182 1999-04-06 Ian Lance Taylor <ian@zembu.com>
5184 * sysdep.h (LC_MESSAGES): Never define.
5186 1999-04-06 Chris Torek <torek@bsdi.com>
5188 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
5189 all callers. Rewrite completely.
5190 (_bfd_relocate_contents): Rewrite overflow checking.
5191 * bfd-in2.h: Rebuild.
5193 1999-04-05 Ian Lance Taylor <ian@zembu.com>
5195 From Gabriel Paubert <paubert@iram.es>:
5196 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
5197 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
5198 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
5199 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
5200 * ppcboot.c (ppcboot_vec): Use little endian routines for
5203 * elf.c (elfcore_strndup): Only define if it will be used.
5204 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
5206 (ppc_elf_check_relocs): Remove unused local i.
5207 (ppc_elf_gc_mark_hook): Add default case to switch.
5209 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
5210 * srec.c (srec_scan): Accept \r in symbol definitions.
5211 (srec_object_p): Set HAS_SYMS if we saw any symbols.
5212 (symbolsrec_object_p): Likewise.
5214 1999-04-04 Don Bowman <don@pixsci.com>
5216 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
5218 1999-04-04 Ian Lance Taylor <ian@zembu.com>
5220 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
5222 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
5223 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
5225 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
5227 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
5230 1999-03-31 Nick Clifton <nickc@cygnus.com>
5232 * config.bfd: Add support for arm-epoc-pe target.
5233 * configure.in: Add support for arm-epoc-pe target.
5234 * configure: Regenerate.
5235 * targets.c: Add support for arm-epoc-pe target.
5236 * coff-arm.c: Allow header files to override definition of
5237 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
5238 * pe-arm.h: Allow previous header files to override definition of
5239 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
5240 * pei-arm.h: Allow previous header files to override definition of
5241 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
5242 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
5243 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
5245 1999-03-30 Nick Clifton <nickc@cygnus.com>
5247 * elf.c (elf_map_symbols): Handle the case where section
5248 symbols are generated for content-less sections which are
5249 not mapped to the output file.
5251 * linker.c: Replace direct references to fields in BFD structure
5252 with accessor macros.
5254 * elflink.h: Replace direct references to fields in BFD structure
5255 with accessor macros.
5257 1999-03-25 Philip Blundell <pb@nexus.co.uk>
5259 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
5261 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
5262 account when adjusting section symbols during a partial link.
5264 1999-03-24 Nick Clifton <nickc@cygnus.com>
5266 * coff-sparc.c (struct coff_reloc_map): Change type of field
5267 'bfd_reloc_val' to bfd_reloc_code_real_type.
5268 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
5269 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
5270 * elf32-arc.c (struct arc_reloc_map): Ditto.
5271 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
5272 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
5273 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
5274 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
5275 * elf32-sh.c (struct elf_reloc_map): Ditto.
5276 * elf32-sparc.c (struct elf_reloc_map): Ditto.
5277 * elf32-v850.c (struct v850_reloc_map): Ditto.
5278 * elf64-sparc.c (struct elf_reloc_map): Ditto.
5279 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
5280 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
5282 1999-03-17 Martin Hunt <hunt@cygnus.com>
5284 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
5285 function so source-level assembly works. If multiple N_SOs
5286 are seen without and N_FUNs, create an indextable entry with
5287 a NULL function name.
5289 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
5291 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
5292 of certian similar cpus.
5294 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
5296 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
5297 Add the 5000. Change the architecture for the 5400 to mips4.
5298 (elf_mips_mach): Add r5000.
5300 1999-03-11 Doug Evans <devans@casey.cygnus.com>
5302 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
5304 1999-03-11 Nick Clifton <nickc@cygnus.com>
5306 * binary.c (binary_set_section_contents): Generate warning about
5307 huge file offsets for any section that will occupy file space, not
5308 just those that are loadable.
5310 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
5312 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
5314 1999-02-22 Jim Lemke <jlemke@cygnus.com>
5316 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
5318 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
5320 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
5321 * elflink.h: Revert all changes since Feb 16. Instead:
5322 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
5323 appropriate. Copy it to version symbols.
5324 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
5325 symbols if appropriate.
5326 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
5327 symbol if appropriate.
5328 (elf_link_output_extsym): If symbol is marked as undefined, and
5329 has no nonweak references, mark it as weak undefined.
5331 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
5333 * elflink.h (elf_merge_symbol): When overriding a dynamic
5334 definition with a weak undefined symbol, set NEEDS_PLT if it is a
5336 (elf_link_add_object_symbols): Don't copy the other field if we
5339 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
5341 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
5342 shared object with a weak undefined symbol.
5344 1999-02-18 Nick Clifton <nickc@cygnus.com>
5346 * elfarm-nabi.c: Set partial_inplace back to false.
5348 1999-02-17 Nick Clifton <nickc@cygnus.com>
5350 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
5351 (USER_LABEL_PREFIX): Set to "_".
5353 The following patches are from: Scott Bambrough
5354 <scottb@corelcomputer.com>
5356 * libaout.h (M_ARM6_NETBSD): Set to 143.
5358 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
5359 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
5360 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
5361 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
5362 * bfd-in2.h: Regenerate.
5364 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
5365 'true' as REL relocs are now being used. Add new PIC relocs:
5366 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
5367 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
5369 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
5371 (elf32_arm_final_link_relocate): Change parameters so that entire
5372 reloc is passed. Add support for PIC relocs.
5373 (elf32_arm_relocate_section): Pass entire reloc to
5374 elf32_arm_final_link_relocate.
5375 (elf32_arm_check_relocs): Handle new PIC relocs.
5376 (elf32_arm_adjust_dynamic_symbol): New function.
5377 (elf32_arm_size_dynamic_sections): New function.
5378 (elf32_arm_discard_copies): New function.
5379 (elf32_arm_finish_dynamic_symbol): New function.
5380 (elf32_arm_finish_dynamic_sections): New function.
5381 (ELF_MAXPAGE_SIZE): Define.
5382 (bfd_elf32_bfd_reloc_type_lookup): Define.
5383 (elf_backend_relocate_section): Define.
5384 (elf_backend_adjust_dynamic_symbol): Define.
5385 (elf_backend_create_dynamic_sections): Define.
5386 (elf_backend_finish_dynamic_symbol): Define.
5387 (elf_backend_finish_dynamic_sections): Define.
5388 (elf_backend_size_dynamic_sections): Define.
5389 (elf_backend_plt_readonly): Define.
5390 (elf_backend_want_got_plt): Define.
5391 (elf_backend_want_plt_sym): Define.
5393 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
5395 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
5396 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
5397 (_bfd_mips_elf_fake_sections): Likewise.
5399 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5401 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
5402 bfd_elf32_arm_get_bfd_for_interworking,
5403 bfd_elf32_arm_process_before_allocation): Define to avoid clash
5406 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
5407 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
5408 elf32_arm_find_nearest_line): Make them static.
5410 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
5412 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
5413 callers. Do not merge a definition from a shared object with a
5414 weak undefined symbol.
5415 (elf_link_add_object_symbols): Do not change the symbol type or
5416 size if the old symbol overrides the new one.
5418 1999-02-08 Nick Clifton <nickc@cygnus.com>
5420 * config.bfd: Add support for strongarm target.
5422 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5424 * elf32-m68k.c (reloc_map): Use the correct types for the struct
5425 fields instead of unsigned char.
5427 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
5429 * Makefile.am: Rebuild dependencies.
5430 * Makefile.in: Rebuild.
5432 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
5434 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
5435 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
5436 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
5437 * acinclude.m4: Add comments to uses of AC_DEFINE.
5438 * acconfig.h: Remove.
5439 * configure: Rebuild with current autoconf/automake.
5440 * aclocal.m4: Likewise.
5441 * config.in: Likewise.
5442 * Makefile.in: Likewise.
5444 1999-02-04 DJ Delorie <dj@cygnus.com>
5446 * libbfd.c (real_read): don't call fread for zero bytes. This
5447 covers up a bug (or misuse of bfd) that's exposed by Solaris.
5449 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
5451 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
5452 of a jump is in the current 256 MB region.
5454 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
5456 * format.c (bfd_check_format_matches): Change last patch to only
5457 take effect for the binary target.
5459 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
5461 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
5463 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
5465 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
5467 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
5469 * format.c (bfd_check_format_matches): If the target was
5470 previously specified, don't check other targets when checking for
5473 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
5475 * elf32-arm.h (elf32_arm_reloc_map): Removed.
5476 (elf32_arm_reloc_type_lookup): Removed
5477 * elfarm-nabi.c (elf32_arm_reloc_map): New.
5478 (elf32_arm_reloc_type_lookup): New.
5479 * elfarm-oabi.c (elf32_arm_reloc_map): New.
5480 (elf32_arm_reloc_type_lookup): New.
5482 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
5484 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
5485 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
5486 * Makefile.am: Use new files.
5487 * Makefile.in: Regenerate.
5488 * configure.in: Use new files.
5489 * configure: Regenerate.
5491 1999-02-01 Nick Clifton <nickc@cygnus.com>
5493 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
5494 (fr30_elf_gc_sweep_hook): New function.
5495 (elf_backend_can_gc_sections): Define.
5497 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
5499 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
5500 and bfd_elf32_bigarm_oabi_vec.
5502 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
5504 * Makefile.am (elf32-arm-oldabi.lo): New.
5505 (elf32-arm-newabi.lo): New.
5506 * Makefile.in: Regenerate.
5507 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
5508 (arm-*-elf): Likewise.
5510 (thumb-*-oabi): New.
5511 * configure: Regenerate.
5512 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
5513 (bfd_elf32_bigarm_oabi_vec): New.
5514 * elf32-arm-newabi.c: New.
5515 * elf32-arm-oldabi.c: New.
5516 * elf32-arm.c: Removed.
5519 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
5521 * binary.c (binary_set_section_contents): Omit warnings for
5522 unloadable sections.
5524 1999-01-31 Michael Meissner <meissner@cygnus.com>
5526 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
5527 powerpc{,le}-*-eabi.
5529 1999-01-29 Nick Clifton <nickc@cygnus.com>
5531 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
5532 * dwarf2.c (read_signed_leb128): Remove unused variables.
5534 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
5536 * elf.c (assign_file_positions_for_segments): Only adjust
5537 p_align when needed.
5539 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
5541 * binary.c (binary_set_section_contents): Don't return early for a
5542 non-loadable section, in case the first section is non-loadable.
5543 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
5544 W. Rozycki <macro@ds2.pg.gda.pl>.
5546 1999-01-28 Nick Clifton <nickc@cygnus.com>
5548 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
5549 R_FR30_GNU_VTENTRY relocs.
5551 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
5553 * elflink.h (elf_link_output_sym): Zero syms which are
5554 part of sections which have been excluded.
5556 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
5558 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
5560 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
5561 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
5563 1999-01-27 Nick Clifton <nickc@cygnus.com>
5565 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
5567 (fr30_final_link_relocate): Use computed value as result of
5570 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
5572 * binary.c (binary_set_section_contents): Emit warning for
5573 huge file offsets due to widely-dispersed section LMAs.
5575 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
5577 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
5578 align first section to largest section alignment, not first
5581 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
5583 * configure.in: Require autoconf 2.12.1 or higher.
5585 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
5587 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
5588 * bfd-in2.h: Likewise.
5589 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
5591 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
5593 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
5594 * cpu-mips.c: Add support for and independent 4111.
5595 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
5596 (_bfd_mips_elf_final_write_processing):
5597 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
5599 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
5601 * elf32-mips.c (elf_mips_abi_name): New.
5602 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
5604 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
5606 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
5607 Handle bfd_mach_mips4300.
5609 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
5611 * elf32-i386.c: Remove leaked development code from patch
5612 1998-12-10 by Richard Henderson.
5614 1998-12-10 Richard Henderson <rth@cygnus.com>
5616 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
5617 in debug sections for symbol defined externally.
5619 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5621 * targets.c (bfd_target_vector): Remove duplicate entry for
5624 1998-12-09 Nick Clifton <nickc@cygnus.com>
5626 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
5627 since we are using RELAs.
5629 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
5631 SCO Open Server Release 5 core file support, from Jouke Numan
5633 * sco5-core.c: New file.
5634 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
5635 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
5636 * Makefile.am: Rebuild dependencies.
5637 (OPTIONAL_BACKENDS): Add sco5-core.lo.
5638 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
5639 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
5640 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
5641 * bfd-in2.h, configure, Makefile.in: Rebuild.
5643 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
5645 * config.bfd (hppa*-*-mpeix*): New target.
5646 * configure.in: Add AC_HEADER_DIRENT.
5647 (hppa*-*-mpeix*): New target.
5648 * configure.host (hppa*-*-mpeix*): New host.
5649 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
5650 friends rather than just including <sys/dir.h>.
5651 * som.h (struct som_symbol): Add hppa_priv_level and apto
5652 tc_data. Change all users.
5653 (struct somdata): Add comp_unit field.
5654 (obj_som_compilation_unit): Define.
5655 (bfd_som_attach_compilation_unix): Declare.
5656 * som.c: Check HOST_HPPAMPEIX.
5657 (struct som_misc_symbol_info): Add new field priv_level.
5658 (som_object_setup): Add current_offset parameter. Change all
5660 (setup_sections): Likewise.
5661 (som_object_p): For EXECLIBMAGIC, read the lst header.
5662 (som_write_symbol_strings): Add compilation_unit parameter.
5664 (som_finish_writing): Write out compilation_unit.
5665 (som_bfd_derive_misc_symbol_info): Set priv_level.
5666 (som_build_and_write_symbol_table): Set xleast field to 3.
5667 (som_slurp_symbol_table): Set symbol priv_level.
5668 (bfd_som_attach_compilation_unit): New function.
5669 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
5670 priv_level into symbol_value.
5671 * configure, config.in: Rebuild.
5673 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
5675 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
5676 warning function to call _bfd_error_handler instead.
5678 * libbfd.c (COERCE32): Cast through unsigned long and long to
5679 avoid bug in old version of gcc.
5681 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
5682 (elf_backend_additional_program_headers): Don't define.
5684 1998-12-08 Nick Clifton <nickc@cygnus.com>
5686 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
5687 relocations to include offset of 2 included in the insns, and the
5688 offset of the relocs within the section.
5690 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
5692 The following changes were made by David Taylor
5693 <taylor@texas.cygnus.com>, Edith Epstein
5694 <eepstein@sophia.cygnus.com>, Jim Blandy
5695 <jimb@zwingli.cygnus.com>, and Elena Zannoni
5696 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
5697 changes originally made by HP; HP did not create ChangeLog
5700 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
5701 automake macro library.
5703 * hpux-core.c (hpux_core_core_file_p): this function now
5704 understands HPUX 10.30 thread info. Yes, the thread stacks can be
5705 found in the corefile! Also, in hpux_core_core_file_p, if we
5706 encounter a section with an unknown type, don't punt. Instead,
5707 just skip it. Also, count the number of sections of known type
5708 that we encounter. If we encounter at least one good one, then
5709 we'll declare that the file is a core file. If we encounter any
5710 unknown ones but some known ones, then we'll issue a warning (but
5711 still declare it to be a core file). Also, correctly decide when a
5713 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
5714 (CORE_ANON_SHMEM): define if not defined.
5715 (hpux_core_struct): add members lwpid and user_tid.
5716 (core_kernel_thread_id, core_user_thread_id): new macros.
5717 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
5718 the name before storing it in the bfd.
5719 (hpux_core_core_file_p): handle threads.
5721 * libhppa.h (GET_FIELD): protect against redefinition.
5722 (HPPA_WIDE): define.
5723 (GET_FIELD): define.
5728 (sign_extend): redefine.
5729 (assemble_6): define.
5730 (assemble_12): rewrite.
5731 (assemble_16): define.
5732 (assemble_16a): define.
5733 (assemble_17): rewrite.
5734 (assemble_22): define.
5736 1998-12-07 Nick Clifton <nickc@cygnus.com>
5738 * elf32-fr30.c (fr30_final_link_relocate): Using signed
5739 relocations for signed values.
5741 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
5743 * mipsbsd.c (MY(set_arch_mach)): Make static.
5744 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
5745 bfd_mach_mips* macros rather than simple numbers.
5747 COFF weak symbol support, based on patches from Mark Elbrecht
5748 <snowball3@usa.net>:
5749 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
5750 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
5751 (coff_write_alien_symbol): Likewise.
5752 * cofflink.c (coff_link_check_ar_symbols): Likewise.
5753 (coff_link_add_symbols): Likewise.
5754 (_bfd_coff_link_input_bfd): Likewise.
5755 (_bfd_coff_write_global_sym): Likewise.
5757 * elf.c (copy_private_bfd_data): Always initialize the
5758 includes_phdrs field.
5760 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
5761 file defines a symbol first mentioned in an ELF file.
5763 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
5764 possible, rather than only if BFD64.
5765 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
5767 * bfd-in2.h: Rebuild.
5769 * srec.c (srec_set_section_contents): Correct test to avoid
5770 switching to 4 byte addresses after seeing a second section which
5771 requires 3 byte addresses. From Joel Schantz
5772 <joel.schantz@argosys.boeing.com>.
5774 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
5775 <aymeric.vincent@emi.u-bordeaux.fr>.
5777 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
5779 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
5780 decide whether the output file is -mrelocatable-lib,
5781 -mrelocatable, or neither. (gdb.base/nodebug.exp)
5783 1998-12-03 Nick Clifton <nickc@cygnus.com>
5785 * elf32-fr30.c: Add support for R_FR30_48 reloc.
5786 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
5787 * bfd-in2.h: Regenerate.
5788 * libbfd.h: Regenerate
5790 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
5792 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
5793 link against a dynamic symbol with no type or size.
5795 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
5797 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
5798 relocation for section which does not get loaded.
5799 (elf_i386_relocate_section) [R_386_32]: Likewise.
5801 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
5803 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
5804 reloc_count and i long instead of unsigned long. Handle error
5805 return from bfd_canonicalize_reloc.
5807 1998-12-01 Nick Clifton <nickc@cygnus.com>
5809 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
5812 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5814 * elf32-sh.c (elf/sh.h): Include.
5815 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
5816 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
5817 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
5818 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
5819 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
5821 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
5823 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
5824 causes division by zero later on.
5826 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
5828 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
5831 1998-11-25 DJ Delorie <dj@cygnus.com>
5833 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
5836 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
5838 * elf32-fr30.c (fr30_elf_relocate_section): Call
5839 fr30_final_link_relocate.
5840 (fr30_final_link_relocate): New function: Handle I20 and I32
5842 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
5843 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
5844 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
5846 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
5849 The following changes are based on a patch submitted by Gianluca
5850 Moro <glctr@abc.it>:
5852 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
5853 not already been updated.
5854 (find_remembered_hi16s_reloc): New parameter 'already_found'
5855 returns state of remembered hi16s reloc.
5856 (remember_hi16s_reloc): Set 'found' field to false.
5857 (hi16s_location): Add 'found' field.
5859 1998-11-23 DJ Delorie <dj@cygnus.com>
5861 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
5862 to see .DLL files as unrecognized.
5863 (i3coff_object_p): Sorry, had to hack it to not recognize these
5864 files (pei-i386) on request.
5866 1998-11-23 DJ Delorie <dj@cygnus.com>
5868 * opncls.c (bfd_make_readable): need more cleanup for symbols and
5869 relents. Call bfd_check_format to reinitialize.
5871 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
5873 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
5876 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
5878 * aclocal.m4: regenerate
5879 * configure: regenerate
5881 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
5883 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
5884 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
5885 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
5886 respect it as an upper bound on what memory to reference.
5887 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5888 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
5889 update vtable_entries_size appropriately.
5891 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
5893 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
5896 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
5898 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
5899 bfds; they have no "file" so we fake it.
5900 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
5901 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
5902 resizing the memory buffer.
5903 * opncls.c (bfd_make_writable): New function; lets you write a
5904 bfd_create'd bfd to an in-memory buffer.
5905 (bfd_make_readable): New function; lets you read back that buffer
5906 as if it were from bfd_openr. Used to build generated archive
5907 members (winsup's ld's dlltool)
5909 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
5911 * po/bfd.pot: Regenerated.
5913 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
5915 * elf32-v850.c (hi16s_location): Replaced fixed size array with
5918 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
5920 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
5921 element of the gotentry list for local symbols too.
5922 (elf64_alpha_relocate_section): Unify local and global handling.
5923 Assert that gotent->use_count > 0.
5925 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
5927 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
5928 update for file name changes of July 2, 1998.
5930 * configure: Rebuild.
5932 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
5934 * po/bfd.pot: Regenerated.
5936 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
5938 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
5939 * aclocal.m4, configure: regenerate
5941 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
5943 * elf.c (prep_headers): Add support for bfd_arch_fr30.
5945 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
5947 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
5948 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
5950 * aclocal.m4, configure: regenerated.
5952 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
5954 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
5955 R_D10V_GNU_VTENTRY relocs.
5956 (elf_d10v_howto_table): Likewise.
5957 (d10v_reloc_map d10v_reloc_map): Likewise.
5958 (elf32_d10v_gc_mark_hook): New.
5959 (elf32_d10v_gc_sweep_hook): New.
5960 (elf32_d10v_check_relocs): New.
5961 (elf32_d10v_relocate_section): New.
5962 (elf_backend_relocate_section): Define.
5963 (elf_backend_can_gc_sections): Define.
5965 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
5967 * Makefile.am (BFD32_BACKENDS): Move vms files here...
5968 (BFD64_BACKENDS): ...from here.
5969 (BFD32_BACKENDS_CFILES): Move vms files here...
5970 (BFD64_BACKENDS_CFILES): ...from here.
5971 * Makefile.in: Rebuild.
5973 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
5975 * Makefile.am: Add FR30 target.
5976 * Makefile.in: Add FR30 target.
5977 * archures.c: Add support for FR30.
5978 * config.bfd: Add support for FR30.
5979 * configure.in: Add support for FR30.
5980 * reloc.c: Add support for FR30 relocations.
5981 * targets.c: Add support for FR30 relocations.
5982 * bfd-in2.h: Regenerate.
5983 * configure: Regenerate.
5984 * libbfd.h: Regenerate.
5985 * cpu-fr30.c: New file.
5986 * elf32-fr30.c: New file.
5988 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
5990 * configure.in: detect cygwin* instead of cygwin32*
5991 * configure: regenerate
5993 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
5995 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
5996 use bfd_malloc and free instead and check return value from bfd_malloc.
5998 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
6000 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
6001 * libbfd.h: Rebuild.
6003 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
6004 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
6005 (MIPS_TEXT_DYNSYM_SECN): Likewise.
6006 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
6008 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
6010 (mips_elf_link_hash_table_create): Don't initialize
6011 dynsym_sec_strindex.
6012 (mips_elf_gc_mark_hook): Add default case to avoid warning.
6013 (mips_elf_size_dynamic_sections): Generate a section symbol for
6014 every output section.
6015 (mips_elf_finish_dynamic_sections): Count all sections for
6017 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
6020 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
6022 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
6023 for later PLT entries in large PLTs.
6024 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
6026 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
6028 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
6030 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
6032 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
6033 * elflink.h (elf_collect_hash_codes): New function. This function is
6034 called for each exported symbol and we compute the ELF hash value for
6036 (compute_bucket_value): New function. It is called from
6037 size_dynamic_sections to determine the hash table size. When we are
6038 optimizing a better, but slower, algorithm is used.
6039 (size_dynamic_sections): Call compute_bucket_value.
6041 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
6043 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
6045 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
6047 (sh_elf_gc_mark_hook): New.
6048 (sh_elf_gc_sweep_hook): New.
6049 (sh_elf_check_relocs): New.
6050 (elf_backend_can_gc_sections): Define.
6052 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
6054 * acinclude.m4: undo previous gettext change
6055 * aclocal.m4: rebuild with right version of aclocal.
6057 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
6059 * acinclude.m4, aclocal.m4: move gettext-related fragments from
6060 aclocal.m4 to acinclude.m4, so they don't get lost.
6062 * elfcore.h: rewrite for better corefile support.
6063 * elf.c (elfcore_*): new functions.
6064 * elf-bfd.h (elf_obj_tdata): new structure members.
6065 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
6067 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
6069 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
6071 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
6072 and R_M32R_GNU_VTENTRY.
6073 (elf_backend_can_gc_sections): Define.
6074 (m32r_elf_check_relocs): New.
6075 (m32r_elf_gc_mark_hook): New.
6076 (m32r_elf_gc_sweep_hook): New.
6077 (m32r_elf_relocate_section): Handle VT relocs.
6079 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
6081 * coff-arm.c (arm_relocate_section): Remove redundant test.
6083 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
6084 cleat that the 'bitsize' field is the size of the bitfield AFTER
6085 relocation not before.
6087 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
6089 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
6092 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
6094 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
6095 R_SPARC_GNU_VTENTRY.
6096 (elf32_sparc_check_relocs): Handle them.
6097 (elf32_sparc_reloc_type_lookup): Likewise.
6098 (elf32_sparc_relocate_section): Likewise.
6099 (elf32_sparc_gc_mark_hook): New.
6100 (elf32_sparc_gc_sweep_hook): New.
6102 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
6104 * som.c (som_finish_writing): Perform some sanity checks when
6105 writing an executable or shared library.
6107 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
6109 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
6110 * configure.in (elf): Add dwarf1.lo.
6111 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
6112 * elf.c (_bfd_elf_find_nearest_line): Add call to
6113 _bfd_dwarf1_find_nearest_line.
6114 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
6115 Add call to _bfd_dwarf1_find_nearest_line.
6116 * configure: Rebuilt.
6118 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
6120 * elflink.h (elf_gc_sections): Do not allow garbage
6121 collection if dynamic sections have been created.
6123 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
6125 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
6127 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
6128 (v850_elf_perform_relocation): Likewise.
6129 (v850_elf_final_link_relocate): Likewise.
6130 (v850_elf_relocate_section): Likewise.
6131 (v850_elf_gc_sweep_hook): New routine.
6132 (v850_elf_gc_mark_hook): New routine.
6133 (elf_backend_can_gc_sections): Define.
6135 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
6137 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
6140 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
6142 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
6143 Declare size as bfd_size_type.
6144 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
6146 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
6148 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
6150 * som.c (CPU_PA_RISC2_0): Define.
6151 (_PA_RISC2_0_ID): Likewise.
6152 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
6154 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
6156 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
6157 has a base which is already defined, only add the referenced
6158 symbol to the dynamic symbol table if it is defined or referenced
6161 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
6164 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6166 * elflink.h (elf_link_add_object_symbols): Undo last change.
6168 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
6170 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
6171 symbol for the indirect alias to a versioned symbol.
6173 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
6175 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
6176 (elf32_i386_vtentry_howto): New.
6177 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
6178 or elf32_i386_vtinherit_howto on lookup.
6180 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6182 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
6183 reloc_type. Rename R_68K__max to R_68K_max.
6184 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
6187 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
6189 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
6190 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
6192 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
6195 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
6197 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
6198 message has a null byte terminator.
6200 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
6202 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
6203 word subject to R_V850_32 relocation.
6205 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
6207 * dwarf2.c: Add comment describing problem computing line numbers
6208 for undefined symbols at link time.
6210 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
6212 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
6213 transform a defweak into a plt entry.
6214 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
6215 plt entry references to receive a RELATIVE reloc.
6216 (elf64_alpha_finish_dynamic_symbol): Fill them in.
6217 (elf64_alpha_relocate_section): Assert we don't overrun
6218 the allocated relocation space.
6220 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
6222 * elf.c (swap_out_syms): Always treat section symbols as
6223 special, even if they are attached to a common section.
6225 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
6227 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
6228 sections with v850 common section attributes into named v850
6230 (v850_elf_add_symbol_hook): Move symbols in sections with v850
6231 common section attributes into named v850 common sections.
6233 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
6235 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
6238 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
6240 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
6241 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
6242 reloc to the wrong section a warning, not an error. .dynsbss
6243 is not an output section, so there is no need to check for it.
6245 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
6247 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
6249 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
6251 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
6252 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
6254 (elf32_arm_gc_mark_hook): New.
6255 (elf32_arm_gc_sweep_hook): New.
6256 (elf32_arm_check_relocs): New.
6257 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
6259 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
6262 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
6264 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
6265 assume there is no PLT or GOT.
6267 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
6269 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
6270 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
6271 also accepted as a function symbol type.
6273 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6275 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
6277 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
6279 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
6280 match definition of _bfd_gc_sections field.
6281 * libbfd.h: Rebuild.
6283 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
6285 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
6286 the addend of a dynamic relocation referencing a section.
6287 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6288 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
6290 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
6292 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
6293 bed has a size_dynamic_sections routine before trying to use it.
6295 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
6297 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
6298 _bfd_elf_rel_vtable_reloc_fn.
6300 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
6302 * Makefile.am: Add elf32-arm.c.
6303 * Makefile.in: Rebuild.
6304 * elf-bfd.h: Add elf_backend_get_symbol_type.
6305 * elf.c (swap_out_syms): If defined, call
6306 elf_backend_get_symbol_type.
6307 * elf32-arm.c: Define elf_backend_get_symbol_type.
6308 (elf32_arm_get_symbol-type): New routine.
6309 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
6310 (bfd_elf32_arm_process_before_allocation): Change to
6311 check for STT_ARM_TFUNC.
6312 (elf32_arm_final_link_relocate): Likewise.
6313 * elfxx-target.h: Add elf_backend_get_symbol_type.
6315 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
6317 * archures.c (bfd_mach_alpha_ev[456]): New.
6318 * cpu-alpha.c: Rework to match these types.
6319 * bfd-in2.h: Rebuild.
6321 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
6323 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
6324 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
6326 * elf32-i386.c (elf_howto_table): Add vtable relocs.
6327 (elf_i386_reloc_type_lookup): Recognize them.
6328 (elf_i386_check_relocs): Pass them off to generic code.
6329 (elf_i386_relocate_section): Ignore them.
6330 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
6331 (elf_backend_can_gc_sections): True.
6333 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
6335 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
6336 before looking at owner field.
6337 (elf32_arm_to_thumb_stub): Ditto.
6338 (elf32_arm_relocate_section): Compute name before calling
6339 elf32_arm_final_link_relocate().
6341 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
6343 * elf.c: comment and formatting cleanups.
6346 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
6348 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
6349 (core files are treated differently than object files).
6350 * elf-bfd.h (_bfd_elf_write_corefile_contents,
6351 bfd_elf_mkcorefile): declare.
6352 * elfxx-target.h (_bfd_elf_write_corefile_contents,
6353 bfd_elf_mkcorefile): add to bfd_target vector.
6354 * elfcore.h (elf_core_file_p): save the program header table,
6355 and set the bfd architecture from the elf file header.
6356 * elf.c (bfd_elf_mkcorefile): new function.
6357 (_bfd_elf_write_corefile_contents): new function.
6358 (assign_file_positions_for_segments): add cases for handling
6359 PT_NOTE segments. (assign_file_positions_except_relocs):
6360 core files should be handled the same as exec files.
6361 (prep_headers): identify core files as type ET_CORE.
6362 (copy_private_bfd_data): identify the sections belonging to
6363 the PT_NOTE segment.
6365 * elf32-sparc.c (elf32_sparc_final_write_processing):
6366 add break statement to default case.
6368 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
6370 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
6371 section (not input) will be in sections ".sbss", ".sbss2",
6372 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
6373 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
6374 output_offset for correct evaluation of addend.
6376 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
6378 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
6379 elf32_arm_allocate_interworking_sections and
6380 elf32_arm_process_before_allocation.
6382 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
6384 * bfd-in.h: Ammend prototype for
6385 elf32_arm_process_before_allocation to remove surplus third
6388 * bfd-in2.h: Regenerate.
6390 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
6392 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
6394 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
6396 * aoutx.h (aout_link_input_section_ext): Use the relocation already
6397 calculated for RELOC_SPARC_REV32 case.
6399 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
6401 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
6402 elf32_arm_allocate_interworking_sections and
6403 elf32_arm_process_before_allocation.
6404 * bfd-in2.h: Regenerated.
6405 * elf32-arm.c Define elf32_arm_link_hash_table.
6406 (insert_thumb_branch): New routine.
6407 (find_thumb_glue): New routine.
6408 (find_arm_glue): New routine.
6409 (record_arm_to_thumb_glue): New routine.
6410 (record_thumb_to_arm_glue): New routine.
6411 (elf32_arm_link_hash_table_create): New routine.
6412 (elf32_arm_get_bfd_for_interworking): New routine.
6413 (elf32_arm_allocate_interworking_sections) New routine.
6414 (elf32_arm_process_before_allocation) New routine.
6415 (elf32_thumb_to_arm_stub): New routine.
6416 (elf32_arm_to_thumb_stub): New routine.
6417 (elf32_print_private_bfd_data): Fix typo.
6418 (elf32_arm_final_link_relocate): Add argument sym_sec.
6419 Check for branches to thumb symbols in case R_ARM_PC24.
6420 Check for branches to arm symbols in case R_ARM_THM_PC22.
6421 (elf32_arm_relocate_section): Pass symbol section to
6422 elf32_arm_final_link_relocate.
6424 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
6426 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
6427 entries unless the symbol is defined in the executable; in
6428 particular, undefined weak symbols get a PLT entry.
6430 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
6432 * libaout.h: Remove nested comment to avoid warning.
6434 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
6436 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
6437 R_ARM_PC24 relocation.
6439 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
6441 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
6442 argument is_local. Add argument sym_flags. Check sym_flags
6443 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
6444 (elf32_arm_relocate_section): Don't pass local sym and pass
6445 sym_flags to elf32_arm_final_link_relocate.
6447 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
6449 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
6450 to not count too few relocs for dynamicly linked executables.
6452 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
6454 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
6455 symbols without a dynamic index dynamic. Consider all weak
6457 (elf64_alpha_strip_section_from_output): Don't assume 1-1
6458 correspondance between input and output sections.
6460 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6462 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
6463 that use a .got.plt section start the got offset at zero.
6465 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
6467 * ieee.c (ieee_write_processor): Correct the processor ID written
6468 out for bfd_arch_m68k, accommodating change of March 25.
6470 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
6472 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
6473 R_ARM_THM_RPC22 relocations.
6475 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
6477 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
6479 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
6480 .got relocs in -Bsymbolic shared objects.
6482 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
6484 * elf32-arm.c: Add private flags to ELF header.
6485 (elf32_arm_print_private_bfd_data): New Function.
6486 (elf32_arm_set_private_flags): New Function.
6487 (elf32_arm_copy_private_flags): New Function.
6488 (elf32_arm_merge_private_bfd_data): New Function.
6490 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
6492 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
6494 (elf32_sparc_relocate_section): Likewise.
6496 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
6498 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
6499 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
6500 (ppc_elf_relocate_section): Pull sgot and splt search to the start
6501 of the function. Recognize no .plt as static linking.
6503 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
6505 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
6506 ".liblist" string through gettext.
6508 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
6510 * Makefile.am: Add support for elf32-arm.lo.
6511 * Makefile.in: Rebuild.
6512 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
6513 (thumb-*-elf): Define targ_defvec and targ_selvecs.
6514 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
6515 * configure: Regenerate.
6516 * elf.c: (prep_headers): Support arch_type of EM_ARM.
6517 * targets.c: Support new targets bfd_elf32_bigarm_vec and
6518 bfd_target bfd_elf32_littlearm_vec.
6519 * elf32-arm.c: New file.
6521 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
6523 * libaout.h (M_SPARCLITE_LE): New machine.
6524 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
6525 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
6526 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
6527 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
6528 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
6529 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
6530 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
6531 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
6532 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
6533 be BFD_RELOC_SPARC_REV32.
6535 * config.bfd (sparc86x-*-aout): New
6537 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
6539 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
6540 actually mapping the output sections.
6542 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
6545 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
6546 (mn10300_elf_reloc_map): Similarly.
6547 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
6549 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
6551 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
6553 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
6554 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
6555 elf_mips_reloc_type defined in elf/mips.h.
6557 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
6559 * elf64-mips.c: Remove reloc_type definition completely. It's now
6562 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
6564 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
6565 as they are defined in elf/mips.h now.
6567 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
6570 * Re-add lost change:
6571 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
6573 (mn10300_elf_relax_section): Include stack space for register saves
6574 in the imm8 field of a "call" instruction.
6575 (compute_function_info): Determine how much stack is allocated by
6576 the movm instruction. Fix typo.
6577 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
6579 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
6581 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
6582 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
6584 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
6586 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
6588 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
6590 * elf32-hppa.h: Let ELF header define the enum containing the
6591 external reloc numbers.
6592 * elf32-i386.h: Likewise.
6594 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
6596 * elf-m10300.c: Let ELF header now define the macros to get the enum.
6597 * elf32-mips.c: Likewise.
6598 * elf32-ppc.c: Likewise.
6600 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
6602 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
6603 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
6605 * bfd-in.h: Regenerate.
6606 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
6607 parameter to 'unsigned int' to avoid K&R compatability problems.
6609 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
6611 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
6612 functionname_ptr to be const. Change line_ptr to be unsigned.
6614 * coffcode.h (coff_link_output_has_begun): Simplify handling when
6615 macro is not defined. Change second parameter from bfd_link_info
6616 to coff_final_link_info. Add prototype.
6617 (coff_final_link_postscript): Simplify handling when macro is not
6618 defined. Add prototype.
6620 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
6622 * elf-mn10300.c: Before include system specific ELF header define
6623 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
6624 * elf32-mips.c: Likewise.
6625 * elf32-ppc.c: Likewise.
6627 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
6629 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
6630 temporary patch over to elf64-mips.c as well.
6632 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
6634 * elf32-mips.c (reloc_type): Temporarily disable definition of
6635 standard relocation since they are now defined in elf/mips.h.
6637 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
6639 * elf-m10200.c (mn10200_elf_final_link_relocate):
6640 Modify range test for case R_MN10200_8.
6642 * elf-m10300.c (mn10300_elf_final_link_relocate):
6643 Modify range test for case R_MN10300_8.
6645 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
6647 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
6648 * elf32-i386.c (elf_backend_got_header_size): Define.
6649 (elf_backend_plt_header_size): Define.
6650 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
6651 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
6652 * elfxx-target.h: Provide a default of zero.
6653 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
6654 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
6656 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
6657 entry from an executable, even if the plt refcount goes to 0.
6659 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6661 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
6662 directory name at the line number.
6664 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
6665 with an unspecified type.
6667 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
6669 * sunos.c: Add undef of valid to avoid problem on SunOS.
6671 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
6673 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
6675 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6677 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
6678 R_68K_PCxx and R_68K_xx relocations. Make sure that
6679 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
6680 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
6681 R_68K_xx relocations.
6682 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
6683 that has no plt entry.
6684 (elf_m68k_relocate_section): Ignore the plt offset in a static
6686 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
6688 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
6691 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
6693 (howto_table, reloc_map): Add entries for them.
6694 (elf_m68k_check_relocs): Handle them. Implement reference
6695 counting for got and plt entries.
6696 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
6697 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
6699 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
6700 (elf_m68k_relocate_section): Handle the new reloc types.
6701 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
6702 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
6703 * elflink.h (elf_link_add_object_symbols): When creating an
6704 indirect reference for symbol versioning also copy the plt
6706 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
6707 flag also reset the plt offset.
6708 (elf_link_assign_sym_version): Likewise.
6709 (elf_gc_common_finalize_got_offsets): Increment the got offset by
6710 the size of the entry in bytes.
6711 (elf_gc_allocate_got_offsets): Likewise.
6713 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
6715 * elflink.h (elf_gc_sections): Return true rather than falling off
6718 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
6721 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
6723 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
6724 comment describing when it should be enabled.
6725 Changed definition of USER_LABEL_PREFIX to "", to fall into line
6728 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
6730 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
6731 information ATN records.
6733 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
6735 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
6736 section for an absolute symbol in a fully linked file. Based on
6737 patch from Christian Holland <CHolland@de.lucent.com>.
6739 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
6741 * coff-m88k.c (m88k_special_reloc): Don't lose the information
6742 that a symbol is undefined.
6744 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
6746 * som.c (som_bfd_gc_sections): Define.
6748 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
6750 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
6751 overflows in ARM_26D patches, since they have already been
6752 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
6754 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
6756 * coffcode.h (coff_write_object_contents): If we have any long
6757 section names, call coff_write_symbols even if there are no
6760 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
6762 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
6763 PT_LOAD segment, rather than only setting it once for the entire
6766 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
6767 rather than ignoring every phdr with a p_paddr of 0, ignore all
6768 the phdrs if they all have a p_paddr of 0.
6770 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
6771 section was discarded from the link.
6773 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
6775 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
6777 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
6779 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
6780 floating point operations.
6782 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
6784 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
6787 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
6789 Merge of vax/vms (read-only) support
6790 * configure.com: Support Vax target.
6791 * makefile.vms: Support Vax target.
6792 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
6793 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
6795 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
6797 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
6799 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
6801 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
6803 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
6804 * targets.c (bfd_target_ovax_flavour): New flavour.
6805 (vms_alpha_vec): Renamed from evax_alpha_vec.
6807 (target_vector): Update accordingly.
6808 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
6810 (vax*-*-*vms*): New target.
6811 * Makefile.am: Update for renamed files. Rebuild dependencies.
6812 * bfd-in2.h: Rebuild.
6813 * configure.in, Makefile.in, aclocal.m4: Rebuild.
6815 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
6817 Based on patch from Matt Semersky <matts@scd.hp.com>:
6818 * linker.c (_bfd_generic_final_link): Force a trailing NULL
6819 pointer on abfd->outsymbols.
6820 (generic_add_output_symbol): Handle NULL sym parameter.
6822 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
6824 * elf.c (copy_private_bfd_data): Add support for changing VMA or
6827 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
6829 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
6830 when handling 32 bit immediate relocs.
6831 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
6833 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
6835 * section.c (STD_SECTION): Account for recently added gc_mark
6836 field in struct asection.
6838 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
6839 (bfd_elf32_bfd_merge_private_bfd_data): Define.
6841 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
6843 ELF Section-level Garbage Collection:
6844 * bfd.c (bfd_gc_sections): New.
6845 * aout-adobe.c: Hook to default implementation.
6846 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
6847 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
6848 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
6849 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
6850 * tekhex.c, versados.c: Likewise.
6851 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
6852 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
6854 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
6855 (bfd_generic_gc_sections): New.
6856 * section.c (SEC_KEEP): New.
6857 (asection): Add gc_mark member.
6859 * elfcode.h (elf_gc*): New name remappings.
6860 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
6861 sections to be excluded.
6862 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
6863 (elf_gc_propogate_vtable_entries_used): New.
6864 (elf_gc_smash_unused_vtentry_relocs): New.
6865 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
6866 (elf_gc_common_finalize_got_offsets): New.
6867 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
6868 * elfxx-target.h: Add and default gc hooks.
6870 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
6872 (struct elf_obj_tdata): Likewise for local_got_offsets.
6873 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
6874 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
6875 * elf64-sparc.c, elflink.h: Likewise.
6877 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
6878 (ELF_LINK_HASH_MARK): Define.
6879 (struct elf_backend_data): Add GC hooks.
6880 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
6882 * elf-m10300.c (mn10300_elf_check_relocs): New.
6883 (mn10300_elf_gc_mark_hook): New.
6884 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
6885 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
6886 (mn10300_elf_final_link_relocate): Likewise.
6887 (mn10300_elf_relocate_section): Likewise.
6888 (elf_backend_can_gc_sections): Define.
6889 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
6890 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
6891 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
6892 (mips_info_to_howto_rel): Likewise.
6893 (mips_elf_relocate_section): Likewise.
6894 (mips_elf_check_relocs): Likewise.
6895 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
6896 (elf_backend_can_gc_sections): Define.
6897 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
6898 (ppc_elf_howto_raw): Handle them.
6899 (ppc_elf_reloc_type_lookup): Likewise.
6900 (ppc_elf_relocate_section): Likewise.
6901 (ppc_elf_check_relocs): Reference count .got and .plt entries.
6902 Handle new vtable relocs.
6903 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
6904 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
6905 (elf_backend_can_gc_sections): Define.
6907 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
6909 * archures.c (bfd_mach_mn10300): Define.
6910 * elf-m10300.c: Include elf/mn10300.h
6911 (elf_mn10300_mach): New function.
6912 (_bfd_mn10300_elf_final_write_processing): Likewise.
6913 (_bfd_mn10300_elf_object_p): Likewise.
6914 (elf_backendfinal_write_processing): Define.
6915 (elf_backend_object_p): Likewise.
6917 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
6919 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
6922 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
6924 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
6925 link_next field, not the next field.
6927 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
6929 * elf.c (map_sections_to_segments): Check the section address
6930 against the phdr size both with and without a modulo of
6933 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
6935 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
6936 linker created empty input section if the output section has the
6939 * elflink.h (elf_link_output_extsym): Print an error message if
6940 _bfd_elf_section_from_bfd_section fails.
6942 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
6945 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
6947 * elf.c (copy_private_bfd_data): Improve handling of Solaris
6948 native linker output. Avoid putting an empty section in more than
6951 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
6953 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
6954 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
6956 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
6958 * elf.c (swap_out_syms): New arg relocatable_p.
6959 Don't add section VMA to symbols for relocatable output.
6960 (_bfd_elf_compute_section_file_positions): Update call to
6963 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
6965 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
6966 against 'addend' be signed rather than unsigned.
6968 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
6970 * elf32-m32r.c: Add prototyps for static functions.
6972 * coff-arm.c: Add prototypes for static functions.
6974 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
6976 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
6977 LMA is used to order sections in a segment.
6979 * elf32-v850.c: Add prototypes for static functions.
6980 Change type of addend parameter to bfd_vma in various functions.
6982 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
6984 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
6985 complain_overflow_signed instead of complain_overflow_bitfield.
6987 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6989 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
6990 when comparing against 0.
6992 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
6994 * Makefile.am (config.status): New target.
6995 * Makefile.in: Rebuild.
6997 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
6999 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
7000 error if previous object endianness doesn't match current object.
7002 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
7004 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
7005 _bfd_elf_print_private)bfd_data ().
7007 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
7009 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
7011 (elf_link_add_object_symbols): Set type_change_ok and
7012 size_change_ok before calling elf_merge_symbol.
7014 * elf32-mips.c (mips_elf_relocate_section): If we issue an
7015 undefined symbol error, don't also issue an overflow error.
7017 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
7019 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
7020 R_PPC_LOCAL24PC relocation should be local; if not, print an error
7021 message instead of crashing.
7023 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
7025 * archures.c (bfd_mach_cpu32): Define.
7026 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
7028 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
7029 * ieee.c: Include <ctype.h>.
7030 (ieee_object_p): Parse out process ID string to make it more
7031 likely to be acceptable for bfd_scan_arch.
7032 * bfd-in2.h: Rebuild.
7034 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
7036 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
7037 _bfd_elf_print_private_bfd_data() so that the program header will
7040 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
7042 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
7043 0x68. Reindent. Add some comments.
7045 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
7047 * elf.c (copy_private_bfd_data): Adjust physical address of
7048 segment in output BFD to contain LMAs of its sections.
7050 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
7052 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
7053 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
7054 endian data 32 bit relocations.
7055 (elf32_sparc_merge_private_bfd_data): Check if linking little
7056 endian objects with big endian objects.
7057 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
7058 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
7059 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
7061 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
7062 * archures.c (bfd_mach_sparc_sparclite_le): New.
7063 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
7065 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
7067 * peicode.h (add_data_entry): Fix precedence of operators in if ()
7070 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
7072 * bfd-in.h: Move over patch to bfd-in2.h.
7074 * reloc.c (bfd_check_overflow): Add casts before shifts which may
7076 (_bfd_relocate_contents): Likewise.
7078 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
7080 * peicode.h (add_data_entry): If the section has no private data
7081 then do not create a Data Dictionary entry for it.
7083 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
7085 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
7086 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
7087 elf64_alpha_size_got_sections): Rewrite, handling multiple got
7088 subsections during relaxation more correctly.
7090 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
7092 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
7093 Add extra argument to bfd_arm_process_before_allocation ().
7094 * bfd-in.h: Reflect changes made in bfd-in2.h.
7095 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
7096 coff class of a BFD symbol.
7097 * coff-arm.c: Add support for interworking between Thumb code and
7098 non-interworking aware ARM code.
7100 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
7102 * po/Make-in (install-info): New target.
7104 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
7106 * filemode.c: Remove; not used.
7108 If sysdep.h includes a header file, don't include it again:
7109 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
7111 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
7113 * archive.c: Don't include <string.h> or <errno.h>.
7114 * evax-alpha.c; Don't include <stdio.h>.
7115 * evax-egsd.c: Likewise.
7116 * evax-etir.c: Likewise.
7117 * evax-misc.c: Likewise.
7118 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
7119 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
7121 * hpux-core.c: Likewise.
7122 * netbsd-core.c: Likewise.
7124 * libbfd.c: Don't include <sys/types.h>.
7125 * nlmcode.h: Don't include <string.h>.
7126 * osf-core.c: Don't include <string.h> or <stdio.h>.
7127 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
7128 <errno.h>, or <unistd.h>.
7129 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
7131 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
7133 * configure.com: If the version number can not be found in
7134 configure.in, set it to "unknown" rather than "2.8.1".
7136 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
7138 * elf32-mips.c (elf_mips_mach): New.
7139 (_bfd_mips_elf_object_p): Use elf_mips_mach.
7140 (_bfd_mips_elf_final_write_processing): Use the names
7141 of machines, rather than the numbers. Set both the ARCH
7142 and MACH in e_flags. Handle a few more specific machines.
7143 (_bfd_mips_elf_merge_private_bfd_data): Merge both
7144 EF_MIPS_ARCH and EF_MIPS_MACH.
7146 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
7148 * syms.c (bfd_is_local_label): Revert last change.
7149 * srec.c (srec_write_symbols): Discard debugging symbols.
7151 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
7153 * som.c: Include <ctype.h>.
7154 * som.h: Don't include sysdep.h.
7156 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
7158 * libbfd.h: Rebuilt.
7159 * libbfd-in.h: Removed gettext includes and defines.
7160 * sysdep.h: Moved gettext-related includes and defines here.
7162 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
7164 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
7165 an ad-hoc test. Kill bogus #if 0 code.
7166 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
7168 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
7170 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
7171 when generating a normal executable for a symbol defined in a
7172 regular file. When copying a reloc into the output file, adjust
7173 the addend for a PC relative reloc against a global symbol.
7175 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
7177 * libbfd.h: Rebuilt.
7178 * libbfd-in.h (_): Define as dgettext.
7180 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
7182 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
7184 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
7185 when declaring parameter types.
7186 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
7188 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
7190 * config.bfd: If we include any ELF targets in targ_defvec and/or
7191 targ_selvecs, then add the generic ELF targets to targ_selvecs.
7192 * elf32-gen.c (dummy): New static const variable.
7193 (elf_generic_info_to_howto): New static function.
7194 (elf_generic_info_to_howto_rel): New static function.
7195 (elf_info_to_howto): Define as elf_generic_info_to_howto.
7196 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
7197 * elf64-gen.c: Same changes as elf32-gen.c.
7198 * elfcode.h (elf_object_p): For the generic target, ignore a
7199 failure of bfd_default_set_arch_mach. Fix indentation a bit.
7201 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
7203 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
7204 * configure: Rebuild.
7206 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
7208 * config.bfd: Update OSR5/Unixware patterns.
7210 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
7212 * elf.c (assign_file_positions_for_segments): Allow for holes
7213 between sections added by a link script.
7215 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
7217 * configure.in: Change version number to 2.9.4
7218 * configure: Rebuild.
7220 Based on patch from H.J. Lu <hjl@gnu.org>:
7221 * elf.c (bfd_elf_get_bfd_needed_list): New function.
7222 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
7223 * bfd-in2.h: Rebuild.
7225 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
7227 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
7230 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
7232 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
7233 (elf64_alpha_relax_section): Fill them in.
7234 (elf64_alpha_relax_opt_call): Implement more than a stub.
7235 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
7236 alignment on .scommon.
7237 (elf64_alpha_merge_gots): Merge use counts as well.
7239 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
7241 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
7242 for calculating a local symbol's address.
7243 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
7244 Set the .got's cooked size as well as the raw size.
7246 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
7248 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
7249 internationalisation of printed information.
7251 * coff-arm.c (coff_arm_print_private_bfd_data): Add
7252 internationalisation of printed information.
7254 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
7256 * syms.c (struct indexentry): Change directory_name, file_name,
7257 and function_name fields to char *.
7258 (struct stab_find_info): Change cached_file_name field to char *.
7260 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
7262 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
7264 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
7266 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
7268 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
7270 * Makefile.am (install-data-local): Make $(includedir).
7271 * Makefile.in: Rebuild.
7273 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
7275 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
7277 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
7279 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
7280 * Makefile.in: Rebuild.
7282 * bfd-in2.h: Rebuild for Nick's changes.
7284 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
7286 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
7287 change wrt length == max_namelen.
7289 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
7291 * Many files: Added gettext invocations around user-visible
7293 * libbfd-in.h: Added gettext includes and defines.
7294 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
7295 HAVE_LC_MESSAGES): Define.
7296 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
7298 * Makefile.am (SUBDIRS): Added po.
7299 (POTFILES): New macro.
7300 (po/POTFILES.in): New target.
7301 (SOURCE_HFILES): New macro.
7303 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
7305 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
7307 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
7308 NT_PRSTATUS note section encountered, it contains the status of
7309 the currently executing thread when the core file was written.
7311 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
7313 * libcoff.h: Add extra parameter to
7314 bfd_coff_link_output_has_begun overrideable function.
7315 * cofflink.c: Pass extra parameter to
7316 bfd_coff_link_output_has_begun function.
7317 * bfd-in.h: Add prototypes for exported ARM interworking
7319 * peicode.h: ARM specific code reorganised to conform to BFD
7321 * coffcode.h: ARM specific code reorganised to conform to BFD
7323 * coff-arm.c: Code reorganised to conform to the BFD coding
7324 conventions. Global variables have been moved into an ARM
7325 specific hash table structure and a new function:
7326 bfd_arm_get_bfd_for_interworking() has been created which is
7327 called from the linker scripts.
7329 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
7331 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
7333 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
7334 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
7335 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
7336 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
7338 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
7340 * config.bfd: Added sparc86x support.
7342 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
7344 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
7345 an out of range pc-relative jump/call to an undefined weak symbol.
7347 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
7349 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
7352 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
7354 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
7355 an error other than bfd_error_system_call, set the error to
7356 bfd_error_wrong_format.
7358 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
7359 bfd_elf32_powerpcle_vec.
7361 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
7362 program segments are zero, don't set p_paddr_valid.
7364 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
7366 * elf64-alpha.c: Initial implementation of relaxation --
7367 (struct alpha_elf_link_hash_entry): Add use_count member.
7368 (elf64_alpha_check_relocs): Initialize and increment it.
7369 (elf64_alpha_can_merge_gots): Check it when considering merging.
7370 (elf64_alpha_merge_gots): Drop entries with zero use.
7371 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
7372 (elf64_alpha_always_size_sections): Split out got sizing ...
7373 (elf64_alpha_size_got_sections): ... here. New function.
7374 (elf64_alpha_relax_find_reloc_ofs): New function.
7375 (elf64_alpha_relax_with_lituse): Likewise.
7376 (elf64_alpha_relax_without_lituse): Likewise.
7377 (elf64_alpha_relax_opt_call): Likewise.
7378 (elf64_alpha_relax_section): Likewise.
7379 (elf64_alpha_add_symbol_hook): Likewise.
7380 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
7381 (elf64_alpha_relocate_section): Likewise.
7382 (bfd_elf64_bfd_relax_section): Define.
7383 (elf_backend_add_symbol_hook): Likewise.
7385 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
7387 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
7388 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
7389 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
7391 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
7393 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
7394 * configure: Rebuild.
7396 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
7398 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
7399 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
7400 * configure.in: Define and substitute WIN32LDFLAGS and
7402 * aclocal.m4: Rebuild with new libtool.
7403 * configure, Makefile.in: Rebuild.
7405 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
7407 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
7408 before any other symbols in the same section.
7410 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
7412 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
7415 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
7417 * dwarf2.c (comp_unit): Move it earlier in the source. Add
7419 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
7420 Use addr_size for address size, rather than sizeof(bfd_vma).
7421 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
7422 Fix call to read_address.
7423 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
7424 Scrap other unneeded arguments. Fix call to read_address.
7425 (scan_unit_for_functions): Fix call to read_attribute.
7426 (parse_comp_unit): We now handle more values for addr_size.
7427 Set addr_size in unit. Fix call to read_attribute and
7430 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
7432 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
7434 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
7436 * archures.c (bfd_default_scan): Add m68k cases back to default
7437 switch, reverting patch of March 25, since IEEE support depends
7440 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
7442 * Makefile.am (diststuff): New target.
7443 * Makefile.in: Rebuild.
7445 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
7447 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
7448 som_offset when we have an extended name table.
7450 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
7452 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
7454 * Makefile.in: Rebuild.
7456 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7458 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
7459 symbols when creating a shared library.
7460 (elf_m68k_adjust_dynindx): New function, used by above code.
7461 (elf_m68k_finish_dynamic_sections): Initialize the section
7463 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
7465 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
7467 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
7470 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7472 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
7475 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
7477 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
7480 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
7482 * configure.in: Set version to 2.9.1.
7483 * configure: Rebuild.
7485 * Branched binutils 2.9.
7487 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
7489 * syms.c (ENABLE_CACHING): Define.
7490 (struct indexentry): Define.
7491 (struct stab_cache): Remove.
7492 (cmpindexentry): New static function.
7493 (struct stab_find_info): Add new fields: indextable,
7494 indextablesize, cached_indexentry, cached_offset, cached_stab, and
7495 cached_file_name. Remove fields: file_cache, function_cache, and
7497 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
7498 index table and search it.
7500 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
7502 * elf.c (_bfd_elf_copy_private_section_data): Call
7503 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
7505 * cpu-mips.c: Remove trailing comma at end of enumeration list.
7507 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
7509 * coff-arm.c: Define all globally visible variables and functions
7510 only when COFF_WITH_PE is not defined.
7511 * configure.in (armpe_little_vec, armpe_big_vec): Add
7513 * configure: Rebuild.
7515 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
7517 Fix some gcc -Wall warnings:
7518 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
7519 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
7520 * archures.c (bfd_default_scan): Likewise.
7521 * bfd.c (bfd_scan_vma): Likewise.
7522 * binary.c (mangle_name): Likewise
7523 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
7524 * coff-sh.c (sh_relocate_section): Likewise.
7525 * coff-stgo32.c (create_go32_stub): Likewise.
7526 * coffcode.h (coff_slurp_line_table): Likewise.
7527 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
7528 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
7529 (assign_file_positions_for_segments): Likewise.
7530 * elf32-mips.c (mips_elf_relocate_section): Likewise.
7531 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
7532 * oasys.c (oasys_write_sections): Likewise.
7533 * ppcboot.c (ppcboot_object_p): Likewise.
7534 (mangle_name): Likewise.
7535 * riscix.c (riscix_fix_pcrel_26): Likewise.
7536 * srec.c (srec_scan): Likewise.
7537 * stabs.c (_bfd_write_section_stabs): Likewise.
7538 * sunos.c (sunos_add_dynamic_symbols): Likewise.
7539 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
7540 switch. Declare parameters for function pointers.
7541 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
7543 * elf.c (elf_sort_sections): Likewise.
7544 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
7545 Add default cases to switches.
7546 (coff_arm_relocate_section): Remove unused local variables.
7548 (coff_arm_bfd_set_private_flags): Change flag variable to type
7550 * coff-mips.c (mips_relocate_section): Initialize use_lo.
7551 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
7552 (dump_toc): Change cat to const, and initialize it.
7553 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
7554 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
7555 (sh_elf_relocate_section): Initialize r_symndx.
7556 * coffcode.h (coff_compute_section_file_positions): Only declare
7557 old_sofar if ALIGN_SECTIONS_IN_FILE.
7558 (coff_write_object_contents): Initialize csym.
7559 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
7560 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
7562 * dwarf2.c: Include libiberty.h.
7563 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
7564 (decode_line_info): Remove unused local variables.
7565 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
7566 (m32r_elf_relocate_section): Likewise.
7567 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
7568 (v850_elf_reloc): Likewise.
7569 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
7570 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
7571 * elf.c (assign_file_positions_for_segments): Always set adjust.
7572 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
7573 parenthesize expression.
7574 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
7575 (m32r_elf_object_p): Return a value.
7576 (m32r_elf_print_private_bfd_data): Change fprintf format string.
7577 * elf32-mips.c (mips_elf_final_link): Initialize last.
7578 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
7579 * elf32-v850.c (v850_elf_object_p): Return a value.
7580 (v850_elf_print_private_bfd_data): Change fprintf format string.
7581 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
7583 * elflink.h (elf_link_add_object_symbols): Change vernum to
7584 unsigned int, and initialize it. Change fprintf format string.
7585 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
7586 when setting or comparing to soname_indx.
7587 (elf_create_pointer_linker_section): Change num_symbols to
7589 * libcoff-in.h (coff_data_type): Change flags to flagword.
7590 * peicode.h (pe_print_idata): Initialize idx. Change j to
7591 bfd_size_type. Initialize hint_member. Remove useless test to
7593 (pe_print_edata): Change num_functions and num_names in struct
7594 EDT_type to unsigned long. Remove cast. Change fprintf format
7596 * ppcboot.c (ppcboot_object_p): Change i to size_t.
7597 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
7599 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
7600 int *. Update uses. Change j to long.
7601 * bfd-in2.h, libcoff.h: Rebuild.
7603 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
7605 * elf32-v850.c Remove definition of USE_REL.
7606 (v850_elf_info_to_howto_rela): New function.
7607 (v850_elf_perform_relocation): Renamed from
7608 v850_elf_store_addend_in_insn. Removed replace argument.
7609 (v850_elf_reloc): store the relocation in the addend field instead
7611 (v850_elf_final_link_relocate): Now calls
7612 v850_elf_perform_relocation.
7613 (v850_elf_relocate_section): Remove code to generate REL
7616 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
7618 * coffcode.h (coff_new_section_hook): Set the type and storage
7619 class in the native symbol information allocated for a new section
7622 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
7624 * peicode.h: Chain together calls to
7625 coff_bfd_copy_private_bfd_data and
7626 coff_bfd_print_private_bfd_data.
7628 * coff-arm.c: Add prototypes for
7629 coff_arm_bfd_print_private_bfd_data and
7630 coff_arm_bfd_copy_private_bfd_data.
7632 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
7634 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
7637 * peicode.h: Call arm-coff private data functions after handling
7640 * coff-arm.c: Turn statics into globals so that they can be shared
7641 both pe and pei backends.
7643 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
7645 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
7647 (sunos_write_object_contents): Likewise.
7648 * aoutx.h (NAME(aout,machine_type)): Likewise.
7649 * coffcode.h (coff_set_arch_mach_hook): Likewise.
7651 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7653 * archures.c (bfd_mach_m68*): Add definitions for various m68k
7655 (bfd_default_scan): Remove m68k special cases.
7656 * bfd-in2.h: Rebuild.
7657 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
7659 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
7660 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
7662 (bfd_m68k_arch): Set mach field to zero to signal no explicit
7663 selection, change printable_name to just "m68k" and make that the
7664 default instead of m68k:68020.
7666 * aout-tic30.c (NAME): Define this to avoid multiple definitions
7668 (MY_get_section_contents): Define as aout_32_get_section_contents
7669 rather than NAME(aout,get_section_contents).
7671 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
7673 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
7674 and call bfd_default_set_arch_mach to do the real work.
7676 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
7678 * bout.c (BALX): Include return register g14 as part of the insn.
7680 (calljx_callback): Use it.
7682 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
7684 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
7685 * libbfd.h: Rebuild.
7687 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
7688 byte_count to unsigned int.
7689 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
7690 unused local variables.
7692 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
7693 variables er and er1.
7695 * cpu-v850.c: Include <ctype.h>.
7696 (scan): Case isdigit argument to unsigned char.
7698 From Yan Meroth <YAN.MEROTH@st.com>:
7699 * ihex.c (ihex_scan): Add extbase variable so that getting an
7700 extended linear address record does not ignore any previous
7702 (ihex_write_object_contents): When writing out an extended linear
7703 address record, zero out any previous extended address.
7705 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
7707 * ieee.c (do_one): Check section before dereferencing it.
7708 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
7709 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
7711 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
7713 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
7715 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
7717 * coff-arm.c: Add interworking functions to pe backends.
7719 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
7721 * configure.in: Use AM_DISABLE_SHARED.
7722 * aclocal.m4, configure: Rebuild with libtool 1.2.
7724 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
7726 * coff-arm.c (coff_arm_relocate_section): Better error messages
7727 when interowrking conflucts occur. Courtesy of Jonathan Walton
7729 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
7730 relocations. Patch courtesy of Jonathan Walton and Tony
7733 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
7735 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
7736 part of Feb 22 change controling when to override the existing
7737 symbol with the .plt entry.
7739 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
7741 * config.bfd (targ_cpu): Add thumb-pe target.
7743 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
7744 functions in PE build.
7746 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
7748 * config.bfd (sparclite-*-elf*): Added.
7750 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
7752 * configure.in: Add elf.lo to elf shell variable.
7753 * Makefile.am (BFD_LIBS): Remove elf.lo.
7754 (BFD_LIBS_CFILES): Remove elf.c.
7755 (BFD32_BACKENDS): Add elf.lo.
7756 (BFD32_BACKENDS_CFILES): Add elf.c.
7757 * configure, Makefile.in: Rebuild.
7759 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
7761 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
7762 relocation against a non-local symbol should not have a dynamic
7765 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
7767 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
7769 (pe_print_private_bfd_data): Print PE flags. From Mikey
7770 <jeffdb@netzone.com>.
7772 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
7774 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
7775 a plt entry when we can determine that we authoritatively define
7778 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
7780 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
7781 don't actually use trad-core, but a SunOS-style core file handled
7783 * hosts/sparclinux.h: Remove.
7785 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
7787 * peicode.h (pe_print_idata): If there is no .idata section, look
7788 for the import tables in some other section. Make the initial
7789 label line up better with the data. Print the import address
7790 table even if there is no import name table. If the import
7791 address table holds actual addresses, print them.
7793 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
7795 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
7796 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
7797 bfd_error_system_call.
7799 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
7801 * Makefile.am (AUTOMAKE_OPTIONS): Define.
7802 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
7804 From H.J. Lu <hjl@gnu.org>:
7805 * Makefile.am (libbfd_la_LDFLAGS): Define.
7806 * Makefile.in: Rebuild.
7808 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
7810 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
7811 * netbsd.h (MACHTYPE_OK): Define.
7812 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
7813 calling N_SET_MACHTYPE, rather than having a switch.
7814 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
7816 * i386netbsd.c (MACHTYPE_OK): Don't define.
7817 (DEFAULT_MID): Define.
7818 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
7819 (MACHTYPE_OK): Don't define.
7820 (DEFAULT_MID): Define.
7821 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
7822 (DEFAULT_MID): Define.
7823 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
7824 (DEFAULT_MID): Define.
7825 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
7826 (DEFAULT_MID): Define.
7828 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
7829 * vaxnetbsd.c: New file.
7830 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
7831 rather than netbsd_core.
7832 * targets.c (vaxnetbsd_vec): Declare.
7833 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
7834 defined, add netbsd_core_vec.
7835 * configure.in: Set COREFILE for alpha*-*-netbsd* and
7836 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
7837 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
7838 * config.bfd (alpha*-*-netbsd*): New target.
7839 * Makefile.am: Rebuild dependencies.
7840 (BFD32_BACKENDS): Add vaxnetbsd.lo.
7841 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
7842 * configure, Makefile.in: Rebuild.
7844 * configure.host: Remove the old shared library build stuff. We
7845 now use libtool instead.
7847 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
7849 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
7851 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
7853 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
7854 * configure: Rebuild.
7856 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
7857 * elf32-v850.c (remember_hi16s_reloc): New function.
7858 (find_remembered_hi16s_reloc): New function.
7859 (v850_elf_store_addend_in_insn): Use the above new functions to
7860 match up HI6S relocs with LO16 relocs.
7862 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
7864 * configure.in: Change -linux* to -linux-gnu*.
7865 * config.bfd, configure.host: Likewise.
7866 * configure: Rebuild.
7868 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
7870 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
7871 LO16/HI16S bug and improve comments about what is going on.
7873 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
7875 * configure, aclocal.m4: Rebuild with new libtool.
7877 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
7879 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
7880 when merging v850 code into v850e/v850ea code. Do not initialise
7881 output flags if the input is the default architecture.
7883 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
7885 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
7886 get the size from bfd_arch_bits_per_address instead of directly
7889 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
7891 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
7892 to wrap, just return all 1's bits instead.
7893 * libbfd.h: Regenerate.
7895 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
7897 * coff-i386.c (coff_pe_i386_relocate_section): New static function
7899 (coff_relocate_section): If COFF_WITH_PE, define as
7900 coff_pe_i386_relocate_section.
7901 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
7902 skip empty sections, to match coff_write_object_contents.
7904 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
7905 rather than swapping out r_offset twice. From Luke Deller
7906 <luked@cse.unsw.edu.au>.
7908 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
7910 * configure.in: Set libtool_enable_shared rather than
7911 libtool_shared. Remove diversion hack.
7912 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
7915 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
7917 * syms.c (struct stab_cache): Define.
7918 (struct stab_find_info): Remove cached_offset, cached_stab,
7919 cached_str, and cached_stroff fields. Add file_cache,
7920 function_cache, and line_cache fields.
7921 (_bfd_stab_section_find_nearest_line): Use extensive caching to
7924 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
7926 * peicode.h (pe_print_idata): Check for import of ordinal rather
7928 (pe_print_edata): If there is no .edata section, look for the
7929 export data in some other section.
7931 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
7933 * configure.in: Change version to 2.8.4.
7934 * configure: Regenerated.
7936 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
7938 Add tms320c30 support:
7939 * cpu-tic30.c: New file.
7940 * aout-tic30.c: New file.
7941 * coff-tic30.c: New file.
7942 * archures.c (bfd_arch_tic30): Define.
7943 (bfd_tic30_arch): Declare.
7944 (bfd_archures_list): Add bfd_tic30_arch.
7945 * targets.c (bfd_target_vector): Add tic30_aout_vec and
7947 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
7948 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
7949 (coff_set_flags): Likewise.
7950 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
7951 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
7952 * Makefile.am: Rebuild dependencies.
7953 (ALL_MACHINES): Add cpu-tic30.lo.
7954 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
7955 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
7956 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
7957 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
7959 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
7961 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
7962 to lag behind LO16 reloc by a couple of instructions.
7964 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
7966 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
7967 make to reexamine the file timestamp.
7968 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
7970 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
7973 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
7975 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
7976 to create .dynsbss and .rela.sbss sections.
7977 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
7978 copied from dynamic objects into .sbss.
7979 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
7980 use it. Correct typo of .rela.sdata2.
7981 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
7982 put the data, which may now be in .sbss.
7983 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
7984 (elf_backend_create_dynamic_sections): Define as
7985 ppc_elf_create_dynamic_sections.
7987 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
7988 against _GLOBAL_OFFSET_TABLE_.
7989 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
7990 shared libraries which refer to local symbols. Make sure that the
7991 test for allocating space for a reloc in a shared object is the
7992 same as the test for emitting a reloc.
7994 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
7996 * config.bfd (i[3456]-*-mingw32*): New target.
7997 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
7998 * aclocal.m4, configure: Rebuild.
8000 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
8002 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
8005 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
8007 Sparc v9 ABI compliant PLT:
8008 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
8009 (plt_templates, sparc64_elf_build_plt_entry): Delete.
8010 (LARGE_PLT_THRESHOLD): New define.
8011 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
8012 (sparc64_elf_build_plt): New function.
8013 (sparc64_elf_plt_entry_offset): Likewise.
8014 (sparc64_elf_plt_ptr_offset): Likewise.
8015 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
8016 contain the index for convenience. Skip the initial entries
8018 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
8019 memory for the benefit of .rela.plt.
8020 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
8021 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
8022 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
8023 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
8024 Call sparc64_elf_build_plt.
8025 (elf_backend_want_got_plt): No.
8026 (elf_backend_plt_readonly): No.
8027 (elf_backend_plt_alignment): 8.
8029 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
8030 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
8031 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
8034 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
8036 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
8038 * cpu-mips.c (arch_info_struct): Add mips variants.
8039 * bfd-in2.h: Rebuilt.
8041 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
8043 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
8046 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
8048 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
8049 (i[3456]86sco3.2v5*coff): New target.
8051 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
8053 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
8055 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
8057 * bfd.c (bfd_get_error_handler): Add orthogonal function.
8058 * bfd-in2.h: Regenerate.
8060 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
8062 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
8064 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
8066 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
8067 adjust addend for an output common symbol (from Jimmy Blair
8068 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
8069 defined symbol to counteract adjustment made in generic relocation
8072 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
8074 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
8076 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
8077 (GET_SCNDHR_NLNNO): Likewise.
8079 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
8081 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
8083 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
8085 * elf32-m32r.c: Add macros to handle NOP insertion.
8087 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
8089 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
8090 (xcoff_mark): Likewise.
8091 (xcoff_build_ldsyms): Mark absolute symbols.
8093 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
8095 * bout.c (b_out_write_object_contents): Sort symbols before output
8096 to keep {CALL,BAL}NAME symbols adjacent.
8097 (b_out_symbol_cmp): New function.
8099 For older changes see ChangeLog-9697
8105 version-control: never