1 2000-08-08 Jason Eckhardt <jle@cygnus.com>
3 * elf32-i860.c (elf32_i860_howto_table): Updated some fields.
5 2000-08-07 Kazu Hirata <kazu@hxi.com>
7 * ieee.c (ieee_write_debug_part): Rewrite a comment.
8 * elf64-ia64.c: Fix a typo.
10 2000-08-05 Jason Eckhardt <jle@cygnus.com>
12 * elf32-i860 (elf32_i860_howto_table): New structure.
13 (lookup_howto): New function.
14 (elf32_i860_reloc_type_lookup): New function.
15 (elf32_i860_info_to_howto_rela): New function.
16 (elf_code_to_howto_index): New structure.
17 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
18 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
19 elf32_i860_reloc_type_lookup.
21 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
23 * som.c (struct fixup_format): Constify `format'.
24 (som_hppa_howto_table): Use SOM_HOWTO macro.
25 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
26 (som_bfd_reloc_type_lookup): Likewise.
27 (compare_subspaces): Remove unused `count1', `count2'.
28 (som_begin_writing): Remove unused `total_reloc_size'.
29 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
30 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
31 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
32 (som_find_nearest_line): Decorate unused parameter(s).
33 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
34 (som_bfd_link_split_section): Likewise.
36 2000-08-03 Nick Clifton <nickc@cygnus.com>
38 * section.c: Restore backed out code.
39 * elf.c: Restore backed out code.
40 (copy_private_bfd_data): Fix bug preventing stipped dynamic
41 binaries from working.
42 * bfd-in2.h: Regenerate.
44 2000-08-03 H.J. Lu <hjl@gnu.org>
46 * section.c: Back out the change made by Nick Clifton
47 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
49 * bfd-in2.h: Likewise.
52 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
54 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
56 2000-07-31 Jason Eckhardt <jle@cygnus.com>
58 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
59 * bfd-in2.h, libbfd.h: Regenerate.
61 2000-07-31 Nick Clifton <nickc@cygnus.com>
63 * section.c (struct sec): Add new boolean field 'segment_mark'.
64 (STD_SECTION): Initialise new field to zero.
66 * bfd-in2.h: Regenerate.
68 * elf.c (copy_private_bfd_data): Reorganise section to segment
69 mapping to cope with moved sections requiring new segments,
70 and overlapping segments.
71 (SEGMENT_END): New macro: Return the end address of a segment.
72 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
73 contains a section by comparing their VMA addresses.
74 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
75 contains a section by comparing their LMA addresses.
76 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
77 section should be included in a segment.
78 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
79 follows another in memory.
80 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
83 200007-22 Jason Eckhardt <jle@cygnus.com>
85 * cpu-i860.c: Added comments.
87 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
88 bfd_elf32_i860_little_vec.
89 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
90 (ELF_MAXPAGESIZE): Changed to 4096.
92 * targets.c (bfd_elf32_i860_little_vec): Declaration of
94 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
96 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
97 config for little endian elf32 i860.
98 (targ_defvec): Define for the new config above
99 as "bfd_elf32_i860_little_vec".
100 (targ_selvecs): Define for the new config above
101 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
103 * configure.in (bfd_elf32_i860_little_vec): Added recognition
106 * configure: Regenerated.
108 2000-07-27 H.J. Lu <hjl@gnu.org>
110 * elflink.h (elf_merge_symbol): Take one more argument,
111 dt_needed, to indicate if the symbol comes from a DT_NEEDED
112 entry. Don't overide the existing weak definition if dt_needed
114 (elf_link_add_object_symbols): Pass dt_needed to
117 2000-07-27 Nick Clifton <nickc@cygnus.com>
119 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
122 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
124 * configure.host (*-*-aix*): AIX has 'long long' always.
126 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
127 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
128 (xcoff_write_archive_contents_big): Don't update the offset
129 of the symbol table, xcoff_write_armap will do it.
131 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
133 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
134 of dynobj for SGI_COMPAT checks.
136 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
138 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
139 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
140 * bfd-in2.h: Regenerate.
142 2000-07-21 Nick Clifton <nickc@cygnus.com>
144 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
145 range symbol indices in relocs and issue an error message.
147 2000-07-20 H.J. Lu <hjl@gnu.org>
149 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
150 info->new_dtags when setting DT_FLAGS_1. It will only be set
151 by the new linker options. It shouldn't break anything.
153 2000-07-20 H.J. Lu <hjl@gnu.org>
155 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
156 only if info->new_dtags is true.
158 2000-07-20 H.J. Lu <hjl@gnu.org>
160 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
161 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
163 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
165 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
166 (ALL_MACHINES_CFILES): Add cpu-cris.c.
167 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
168 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
169 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
170 * Makefile.in: Rebuild.
171 * aclocal.m4: Rebuild.
172 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
173 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
174 (bfd_cris_arch): Declare.
175 (bfd_archures_list): Add bfd_cris_arch.
176 * bfd-in2.h: Rebuild.
177 * config.bfd: (cris-*-*): New target.
178 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
179 * configure: Rebuild.
180 * elf.c (prep_headers): Add bfd_arch_cris.
182 * libaout.h (enum machine_type): Add M_CRIS.
183 * reloc.c: Add CRIS relocations.
184 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
185 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
186 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
187 * po/POTFILES.in, po/bfd.pot: Regenerate.
189 2000-07-19 H.J. Lu <hjl@gnu.org>
191 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
192 DF_TEXTREL if DT_TEXTREL is set.
193 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
194 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
195 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
196 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
197 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
198 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
199 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
200 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
201 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
202 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
204 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
205 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
207 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
209 2000-07-19 H.J. Lu <hjl@gnu.org>
211 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
212 * bfd-in2.h: Rebuild.
214 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
215 (elf_dt_soname): New.
217 * elf.c (bfd_elf_set_dt_needed_soname): New.
219 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
220 entry if the shared object loaded by DT_NEEDED is used to
221 resolve the reference in a regular object.
223 2000-07-19 H.J. Lu <hjl@gnu.org>
225 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
226 DT_DEPAUDIT and DT_AUDIT as strings.
228 2000-07-19 Nick Clifton <nickc@cygnus.com>
230 * format.c: Fix formatting.
232 2000-07-19 H.J. Lu <hjl@gnu.org>
234 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
236 2000-07-19 H.J. Lu <hjl@gnu.org>
238 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
239 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
240 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
241 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
242 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
243 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
244 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
246 Tue Jul 18 13:11:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
248 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
249 renamed functions from here...
250 (assign_section_numbers): Use renamed functions.
251 (prep_headers): Use renamed functions.
253 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
254 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
255 * bfd-in2.h: Regenerate.
257 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
259 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
260 parenthesis in if statement.
262 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
264 Enable the support for Traditional MIPS.
265 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
266 return ict_none appropriately for traditional mips targets.
267 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
268 (STUB_MOVE): Conditionalize for traditonal mips.
269 (STUB_LI16): Likewise.
270 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
271 room for RTPROC header.
272 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
273 the permission for the PT_DYNAMIC as read, write and execute.
274 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
276 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
277 _DYNAMIC_LINKING for traditonal mips.
278 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
279 in case of traditonal mips.
280 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
281 entry is required. For a function if PLT is not required then set the
282 corresponding hash table entry to 0.
283 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
285 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
286 shared object set the value to 0.
287 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
288 _DYNAMIC_LINKING for traditonal mips.
289 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
292 2000-07-15 H.J. Lu <hjl@gnu.org>
294 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
296 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
298 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
299 out a structure that is BFD_IN_MEMORY.
301 2000-07-11 Alan Modra <alan@linuxcare.com.au>
303 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
304 bfd pointer. Print section id instead of bfd pointer for local
305 syms. Prefix addend with `+' for global syms as well as local.
306 Correct calculation of name component lengths.
307 (elf64_hppa_check_relocs): Update call to get_dyn_name.
309 From David Huggins-Daines <dhd@linuxcare.com>
310 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
311 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
312 (elf64_hppa_modify_segment_map): Likewise.
314 Tue Jul 11 17:21:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
316 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
317 addresses to be "naturally" sign extended. Return -1 if unknown.
318 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
319 * bfd-in2.h: Regenerate.
321 Tue Jul 11 16:25:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
323 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
324 and ECOF_SIGNED_64 to list ways to extract an offset.
325 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
326 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
328 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
329 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
331 Tue Jul 11 16:03:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
333 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
334 bfd_get_start_address.
335 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
336 (elf_swap_ehdr_out): Ditto.
338 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
340 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
341 compatibility with older binutils.
343 2000-07-10 Alan Modra <alan@linuxcare.com.au>
345 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
346 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
348 From Ryan Bradetich <rbradetich@uswest.net>
349 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
350 (parse_line_table): Ditto.
351 (_bfd_dwarf1_find_nearest_line): Ditto.
352 * syms.c (cmpindexentry): Remove extra `*' from params.
354 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
356 * elf32-mips.c (sort_dynamic_relocs): New Function.
357 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
358 via qsort to sort the dynamic relocations in increasing r_symndx
361 2000-07-09 Alan Modra <alan@linuxcare.com.au>
363 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
364 ATTRIBUTE_UNUSED to unused args.
368 (get_stub): Likewise.
369 (elf64_hppa_adjust_dynamic_symbol): Likewise.
370 (elf64_hppa_link_output_symbol_hook): Likewise.
371 (elf64_hppa_check_relocs): Delete unused var.
372 (elf64_hppa_size_dynamic_sections): Likewise.
373 (elf64_hppa_finalize_opd): Likewise.
374 (elf64_hppa_finalize_dynreloc): Likewise.
375 (elf64_hppa_modify_segment_map): Likewise.
376 (elf64_hppa_finish_dynamic_sections): Likewise.
378 * elf-hppa.h (elf_hppa_final_write_processing): Add
379 ATTRIBUTE_UNUSED to unused args.
380 (elf_hppa_final_link_relocate): Likewise.
381 (elf_hppa_record_segment_addrs): Add paretheses.
382 (elf_hppa_relocate_section): Constify dyn_name.
384 From David Huggins-Daines <dhd@linuxcare.com>
385 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
386 rearrange case statement so that it gets preferred to 32-bit ones.
388 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
389 asection->id instead of address of asection structure.
390 (elf32_hppa_size_stubs): Likewise.
392 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
393 for .init* and .fini*.
395 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
396 and addends used in stub names to 32 bits.
397 (elf32_hppa_size_stubs): Likewise.
399 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
400 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
401 not bfd_put_64. Fix minor comment typo and formatting.
403 Changes to create multiple linker stubs, positioned immediately
404 before the section where they are required.
405 * elf32-hppa.c: Don't include hppa_stubs.h.
406 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
407 (elf32_hppa_stub_hash_table): Delete.
408 (elf32_hppa_link_hash_entry): Delete.
409 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
410 stub_hash_table, and store the struct here rather than a pointer.
411 Delete output_symbol_count. Add offset array. Change
412 global_value to a bfd_vma.
413 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
414 (elf32_hppa_stub_hash_traverse): Delete.
415 (elf32_hppa_name_of_stub): Delete.
416 (elf32_hppa_link_hash_lookup): Delete.
417 (elf32_hppa_link_hash_traverse): Delete.
418 (elf32_hppa_stub_hash_table_init): Delete.
419 (elf32_hppa_size_of_stub): Pass input section and offset rather
420 than location and calculate location here. Don't pass name as all
421 stubs are now the same size.
422 (elf32_hppa_stub_hash_newfunc): Init new fields.
423 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
425 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
426 comparing against ints. Rewrite stub handling code.
427 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
428 Case enums to int before comparing against ints. Remove
429 bfd_reloc_dangerous case.
430 (elf32_hppa_build_one_stub): Rewrite.
431 (elf32_hppa_size_one_stub): New function.
432 (elf32_hppa_build_stubs): Rewrite.
433 (elf32_hppa_size_stubs): Pass in linker call-back functions.
434 Rewrite stub-handling specific code.
436 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
438 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
440 * hppa_stubs.h: Delete.
441 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
442 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
443 * Makefile.in: Regenerate.
445 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
448 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
450 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
451 and section name for bfd_reloc_notsupported error message.
452 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
453 bfd_reloc_notsupported.
454 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
456 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
457 undefined weak symbols for all relocs.
458 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
459 offsets are relative to one past the delay slot.
460 (elf32_hppa_size_stubs): Account for reloc addend when calculating
461 branch destination. Put addend into stub name too.
462 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
463 adjust by 8 when deciding whether a linker stub is needed. Put
464 addend into stub name as for above.
466 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
467 various args and vars.
468 (elf32_hppa_bfd_final_link_relocate): Here too.
469 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
470 inner block var to avoid shadowing.
472 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
474 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
475 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
476 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
478 * libhppa.h: Change practically all unsigned ints to plain ints.
479 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
482 From Ryan Bradetich <rbradetich@uswest.net>
483 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
484 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
486 From David Huggins-Daines <dhd@linuxcare.com>
487 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
488 to the new OP_* ones.
490 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
491 error exit. Bail out earlier on plabel relocs that we aren't
492 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
493 string, and then don't free our copy.
494 (elf32_hppa_build_one_stub): Make insn unsigned int.
496 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
497 available with BL, not BE and BLE.
499 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
500 code for elf arg relocs.
501 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
502 argument with elf_link_hash_entry h. Handle undefined weak
503 symbols. Move $global$ lookup from here...
504 (elf32_hppa_relocate_section): ...to here. Return correct error
505 message for non-handled relocs.
506 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
507 wrong test was -0x3ffff to +0x40000.
509 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
510 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
512 (elf_hppa_relocate_insn): Fix a typo.
514 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
515 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
516 assemble_17, assemble_21): Delete.
517 Supply defines for all 64 possible opcodes.
518 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
519 formats. Handle COMICLR.
520 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
523 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
524 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
525 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
527 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
528 the local syms - did this code get deleted accidentally? Ignore
529 undefined and undefweak syms.
531 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
532 block. Use it instead of elf64_hppa_hash_table (info).
533 (elf_hppa_final_link_relocate): Use hppa_info instead of
534 elf64_hppa_hash_table (info).
536 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
537 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
538 (hppa_rebuild_insn): Mask immediate bits here instead.
539 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
541 2000-07-08 Alan Modra <alan@linuxcare.com.au>
543 * section.c (struct sec): Add id field. Tidy comment formatting.
544 (bfd_make_section_anyway): Set id.
545 (STD_SECTION): Init id too.
546 Change CONST to const throughout.
547 * archures.c (bfd_arch_info): Tidy comment.
548 (bfd_arch_list): Change a CONST to const.
549 * libbfd-in.h: Tidy comments and replace CONST with const.
550 * elf-bfd.h: Likewise.
551 * libbfd.h: Regenerate.
552 * bfd-in2.h: Regenerate.
553 * libcoff.h: Regenerate.
555 2000-07-07 DJ Delorie <dj@redhat.com>
557 * archive.c (_bfd_write_archive_contents): Add an informative
560 2000-07-06 Kazu Hirata <kazu@hxi.com>
562 * srec.c: Fix formatting.
564 2000-06-05 DJ Delorie <dj@redhat.com>
568 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
570 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
571 value of PC-relative offsets.
573 2000-07-03 Jim Wilson <wilson@cygnus.com>
575 * elf64-alpha.c (alpha_elf_size_info): New.
576 (elf_backend_size_info): Define to alpha_elf_size_info.
577 * elfcode.h (elf_size_info): Change hash bucket size to 4.
579 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
581 * elf32-mips.c: Include elf32-target.h again for the traditional
584 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
586 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
587 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
588 (avr_info_to_howto_rela): Likewise.
589 (elf32_avr_gc_mark_hook): Likewise.
590 (elf32_avr_gc_sweep_hook): Likewise.
591 (elf32_avr_relocate_section): Likewise.
593 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
595 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
596 an external symbol for a non-shared, non-relocatable link.
598 2000-07-03 Nick Clifton <nickc@redhat.com>
600 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
601 is an external symbol.
602 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
605 2000-07-03 Kazu Hirata <kazu@hxi.com>
607 * reloc16.c: Fix formatting.
609 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
611 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
612 to add a new target for traditional mips i.e
613 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
614 * configure.in: Likewise.
615 * configure: Rebuild.
616 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
618 (bfd_elf32_tradlittlemips_vec): Likewise.
619 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
620 to see that elfNN_bed does not get redefined even if the target file
621 is included twice for a chip. See elf32-mips.c.
623 2000-07-01 Alan Modra <alan@linuxcare.com.au>
625 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
626 (CLEANFILES): Add DEPA.
627 * Makefile.in: Regenerate.
629 2000-06-30 DJ Delorie <dj@cygnus.com>
631 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
632 can't assume the PE header is at 0x80.
634 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
636 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
638 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
640 * go32stub.h: Update stub.
642 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
644 * archures.c (bfd_mach_avr5): Define.
645 * bfd-in2.h (bfd_mach_avr5): Define.
646 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
647 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
648 (compatible): Update comment. Add missing test.
649 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
650 for avr2 and avr4. Simplify 8K wrap code.
651 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
652 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
654 2000-06-26 Kazu Hirata <kazu@hxi.com>
656 * coff-h8300.c: Fix formatting.
657 * cpu-h8300.c: Likewise.
659 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
661 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
662 for local symbols whose names are unknown.
664 2000-06-22 Alan Modra <alan@linuxcare.com.au>
666 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
668 * Makefile.in: Regenerate.
669 * doc/Makefile.in: Regenerate.
671 2000-06-20 H.J. Lu <hjl@gnu.org>
673 * Makefile.am: Rebuild dependency.
674 * Makefile.in: Rebuild.
676 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
678 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
679 (elf_backend_copy_indirect_symbol): Map to the new function.
681 2000-06-20 Alan Modra <alan@linuxcare.com.au>
683 * archive.c (normalize): Correct pointer comparison when checking
685 (bfd_bsd_truncate_arname): Likewise.
686 (bfd_gnu_truncate_arname): Likewise.
688 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
690 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
691 sections elf_{text,data}_{section,symbol}.
692 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
693 (_bfd_mips_elf_hide_symbol): New function.
694 (elf_backend_hide_symbol): Map to the new function.
695 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
696 definitions of mips_elf_{text,data}_{section,symbol}.
697 (mips_elf_local_relocation_p): Try to find the direct symbol
698 based on new check_forced argument.
699 (mips_elf_calculate_relocation): Use new version of
700 mips_elf_local_relocation_p.
701 (mips_elf_relocate_section): Likewise.
702 (_bfd_mips_elf_relocate_section): Likewise.
703 (mips_elf_sort_hash_table): Only assert that have enough GOT
705 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
706 entry if the relocation based on the new external argument.
707 (mips_elf_create_dynamic_relocation): Assert that we have a
708 section contents allocated where we can swap out the dynamic
710 (mips_elf_calculate_relocation): Find the real hash-table entry
711 correctly by using h->root.root.type. Only create a dynamic
712 relocation entry if the symbol is defined in a shared library.
713 Create an external GOT entry for the GOT16 relocation if the
714 symbol was forced local.
715 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
716 dynamic index if the symbol was forced local.
718 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
720 * elf32-mips.c: Fix typos in comments.
722 2000-06-19 Mark Kettenis <kettenis@gnu.org>
724 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
727 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
729 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
730 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
731 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
732 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
733 (bfd_elf32_m68hc11_vec): Likewise.
734 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
735 Supports 68hc11 & 68hc12 at the same time.
736 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
738 (bfd_elf32_m68hc11_vec): Likewise.
739 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
740 * archures.c (bfd_m68hc12_arch): Define and register in global list
741 (bfd_m68hc11_arch): Likewise.
742 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
743 BFD_RELOC_M68HC11_3B): Define.
744 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
745 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
747 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
749 * elf_bfd.h (struct elf_backend_data): Add info argument to
750 elf_backend_hide_symbol.
751 (_bfd_elf_link_hash_hide_symbol): Likewise.
752 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
753 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
754 * elflink.h (elf_link_add_object_symbols): Likewise.
755 (elf_link_assign_sym_version): Likewise.
757 2000-06-18 H.J. Lu <hjl@gnu.org>
759 * coff-i386.c (coff_i386_reloc): Don't return in case of
760 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
761 Compensate PE relocations when linking with non-PE object
762 files to generate a non-PE executable.
764 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
766 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
767 GOT entries if we're doing a static link or -Bsymbolic link.
769 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
771 * elflink.h (elf_link_adjust_relocs): Check for and call backend
772 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
774 (elf_link_output_relocs): Likewise.
775 (elf_reloc_link_order): Likewise.
777 2000-06-16 Nicholas Duffek <nsd@redhat.com>
779 * archures.c (enum bfd_architecture): #define constants for
780 PowerPc and RS6000 machine numbers.
781 * bfd-in2.h: Regenerate.
782 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
783 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
784 and RS6000 machine numbers using #defined constants from
786 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
787 machine numbers using #defined constants from archures.c. Add
788 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
789 64-bit words in 620 entry.
790 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
792 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
794 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
796 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
797 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
798 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
800 2000-06-16 Nicholas Duffek <nsd@redhat.com>
802 * bfd-in.h (bfd_family_coff): Define.
803 * bfd-in2.h: Regenerate.
804 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
805 coff_find_nearest_line): Check COFFness using bfd_family_coff()
806 instead of bfd_target_coff_flavour.
807 * cofflink.c (_bfd_coff_final_link): Likewise.
808 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
810 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
812 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
813 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
814 * xcofflink.c (XCOFF_XVECP): Delete.
815 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
816 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
817 bfd_xcoff_record_link_assignment,
818 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
819 check for bfd_target_xcoff_flavour.
821 2000-06-16 Nicholas Duffek <nsd@redhat.com>
823 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
825 (read_hdr): New function.
826 (rs6000coff_core_p): Store mstsave or __context64 struct instead
827 of trying to extract individual registers. Set abfd->arch_info
828 to match the architecture that created the core file.
829 (rs6000coff_get_section_contents): Delete.
830 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
832 2000-06-14 H.J. Lu <hjl@gnu.org>
834 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
837 2000-06-13 H.J. Lu <hjl@gnu.org>
839 * configure: Regenerate.
841 Tue Jun 13 01:28:57 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
843 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
846 2000-06-08 David O'Brien <obrien@FreeBSD.org>
848 * configure.in (VERSION): Update to show this is the CVS mainline.
850 2000-06-07 Alan Modra <alan@linuxcare.com.au>
852 * elf32-d10v.c: Include elf/d10v.h
853 (enum reloc_type): Delete.
854 * elf32-d30v.c: Include elf/d30v.h
855 (enum reloc_type): Delete.
857 * Makefile.am: Run "make dep-am" to regenerate dependencies.
858 * Makefile.in: Regenerate.
860 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
861 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
862 move HOWTOs into elf_howto_table.
863 (R_386_standard, R_386_ext_offset): Define.
864 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
865 (elf_i386_reloc_type_lookup): Modify calculation of index into
866 elf_howto_table since we've removed the padding.
867 (elf_i386_info_to_howto_rel): Likewise.
868 (elf_i386_relocate_section): Likewise.
870 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
872 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
874 2000-06-05 H.J. Lu <hjl@gnu.org>
876 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
877 an error when seeing an undefined symbol with hidden/internal
878 attribute. It is handled in *_relocate_section ().
880 2000-06-05 H.J. Lu <hjl@gnu.org>
882 * elflink.h (elf_fix_symbol_flags): Follow the link for the
883 indirect symbol for the ELF_LINK_NON_ELF bit.
884 (elf_link_output_extsym): Don't output the indirect symbol even
885 if the ELF_LINK_NON_ELF bit is set.
887 2000-06-01 J.T. Conklin <jtc@redback.com>
889 * config.bfd (i[3456]86-*-netbsdelf*): New target.
890 (i[3456]86-*-netbsdaout*): New target.
891 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
892 (i[3456]86-*-openbsd*): Likewise.
894 Tue May 30 15:39:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
896 * trad-core.c: From hpux-core.c, include <dirent.h> or
897 <sys/ndir.h> when possible.
899 2000-05-31 Nick Clifton <nickc@cygnus.com>
901 * opintl.h (_(String)): Explain why dgettext is used instead
904 2000-05-31 Ulrich Drepper <drepper@redhat.com>
906 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
907 definitions. We must not assume they are sorted in the file
908 according to their index numbers.
910 2000-05-31 Alan Modra <alan@linuxcare.com.au>
912 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
913 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
914 R_PARISC_DIR17F are for absolute branches; Handle them as such.
916 2000-05-30 Nick Clifton <nickc@cygnus.com>
918 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
919 80960CA, 80960MC as valid machine names.
921 2000-05-30 H.J. Lu <hjl@gnu.org>
923 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
924 visibility bits if the symbol is undefined. Correctly handle
925 weak undefined symbols with hidden and internal attributes.
927 * elflink.h (elf_link_add_object_symbols): Always turn the
928 symbol into local if it has the hidden or internal attribute.
930 2000-05-29 Philip Blundell <philb@gnu.org>
932 * ppcboot.c: Add packed attribute if compiling with GCC.
934 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
936 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
938 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
940 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
941 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
942 corefile on a 64-bit (Sparc Solaris) host. Also clean up
945 2000-05-26 Alan Modra <alan@linuxcare.com.au>
947 * Makefile.am: Update dependencies with "make dep-am"
948 * Makefile.in: Regenerate.
950 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
951 bindtextdomain): Replace defines with those from intl/libgettext.h
952 to quieten gcc warnings.
954 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
956 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
958 * archive.c (normalize, bfd_bsd_truncate_arname,
959 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
960 file names with backslashes.
962 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
965 * sysdep.h: Include filenames.h.
967 2000-05-26 Alan Modra <alan@linuxcare.com.au>
969 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
971 2000-05-26 Jakub Jelinek <jakub@redhat.com>
973 * elf64-sparc.c (sparc64_elf_relax_section): New.
974 (sparc64_elf_relocate_section): Optimize tail call into branch always
976 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
977 (elf32_sparc_relax_section): New.
979 2000-05-26 Jakub Jelinek <jakub@redhat.com>
981 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
982 Remove unusued variables.
983 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
984 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
985 previous fix, so that shared libs really don't influence targets
986 extension mask and memory model.
988 2000-05-23 H.J. Lu <hjl@gnu.org>
990 * elf64-alpha.c (elf64_alpha_relocate_section): Check
991 h->root.other not h->other.
992 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
994 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
996 2000-05-23 H.J. Lu <hjl@gnu.org>
998 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
999 undefined symbol with the non-default visibility attributes.
1000 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
1001 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1002 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1003 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1004 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1005 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
1006 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1007 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1008 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1009 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
1010 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1012 2000-05-22 Richard Henderson <rth@cygnus.com>
1014 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
1015 PCREL22, PCREL64I. Zero size of special relocs.
1016 (elf64_ia64_reloc_type_lookup): Likewise.
1017 (USE_BRL, oor_brl, oor_ip): New.
1018 (elf64_ia64_relax_section): New.
1019 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
1020 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
1021 (elf64_ia64_relocate_section): Likewise.
1022 (bfd_elf64_bfd_relax_section): New.
1023 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
1024 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
1025 * bfd-in2.h, libbfd.h: Regenerate.
1027 2000-05-22 Nick Clifton <nickc@cygnus.com>
1029 * configure.in : Add peigen.lo to MIPS PE targets.
1030 * configure: Regenerate.
1032 2000-05-22 Momchil Velikov <velco@fadata.bg>
1034 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
1035 only if it is known for both input and output bfds. Separate
1036 error message strings as in some languages, it may be necessary
1037 to change more than one place in the string to change between
1040 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
1041 endianess checks, call _bfd_generic_verify_endian_match() instead.
1043 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
1045 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
1047 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
1048 endianess before checking bfd flavours.
1050 2000-05-22 H.J. Lu <hjl@gnu.org>
1052 * elflink.h (elf_link_output_extsym): Clear the visibility
1053 field for symbols not defined locally.
1055 2000-05-18 Alan Modra <alan@linuxcare.com.au>
1057 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
1058 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
1059 (hppa_rebuild_insn): Mask immediate bits here instead.
1060 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
1062 2000-05-18 Momchil Velikov <velco@fadata.bg>
1064 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
1065 relocs for an executable, ensure that they are virtual addresses.
1067 Thu May 18 10:55:47 2000 Jeffrey A Law (law@cygnus.com)
1069 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
1071 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
1072 Rick Gorton <gorton@scrugs.lkg.dec.com>
1074 * elflink.h: Add emitrelocations support: when enabled, relocation
1075 information and relocation sections are put into final output
1076 executables. If the emitrelocations flag is set, do the following:
1077 (elf_bfd_final_link): Emit relocation sections.
1078 (elf_link_input_bfd): Compute relocation section contents.
1079 (elf_gc_sections): Don't clean relocation sections.
1081 2000-05-16 Catherine Moore <clm@cygnux.com>
1083 * som.c (som_decode_symclass): Recognize weak symbols.
1085 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
1087 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
1088 read idata section only from dataoff.
1089 (pe_print_edata): Correctly check for valid eat_member.
1091 Tue May 16 00:04:11 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1093 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
1095 2000-05-14 Philip Blundell <philb@gnu.org>
1097 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
1099 2000-05-12 Alan Modra <alan@linuxcare.com.au>
1101 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
1103 * peigen.c (pe_print_idata): Look for .idata section and print
1104 info even if data directory has zero entries. Read idata section
1105 starting from dataoff, and adjust all data offsets to suit. Cast
1106 all bfd_vma vars to unsigned long before passing to fprintf.
1107 * peigen.c (pe_print_edata): Similarly, look for .edata section
1108 and print info even if data directory has zero entries. Cast
1109 all bfd_vma vars to unsigned long before passing to fprintf.
1111 From Szabolcs Szakacsits <szaka@F-Secure.com>
1112 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
1113 directory size which may be bogus.
1114 * peigen.c (pe_print_edata): Similarly.
1116 2000-05-09 Alan Modra <alan@linuxcare.com.au>
1118 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
1120 (copy_private_bfd_data): Allow for space possibly taken up by elf
1121 headers when calculating segment physical address from lma.
1123 2000-05-08 Alan Modra <alan@linuxcare.com.au>
1125 * versados.c (versados_scan): Init stringlen and pass_2_done.
1127 * trad-core.c (trad_unix_core_file_p): Return
1128 bfd_error_wrong_format rather than bfd_error_file_truncated.
1130 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
1131 add_data_entry. DataDirectory virtual address is relative.
1132 (pe_print_idata): Account for relative DataDirectory virtual
1133 addresses. Don't trash datasize inside POWERPC_LE_PE code.
1134 (pe_print_edata): Similarly.
1136 From Szabolcs Szakacsits <szaka@F-Secure.com>
1137 * peigen.c (dir_names): Add Delay Import Directory.
1138 (pe_print_idata): Always search for bfd section containing
1139 idata address rather than looking up section name. Print this
1140 section name rather than .idata.
1141 (pe_print_edata): Similarly. Also print some fields as %08lx.
1142 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
1145 Fri May 5 20:44:40 2000 Clinton Popetz <cpopetz@cygnus.com>
1147 * xcoff.h: Rename to xcoff-target.h
1148 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
1149 * coff-rs6000.c: Ditto.
1150 * coff64-rs6000.c: Ditto.
1151 * coff-pmac.c: Ditto.
1152 * Makefile.in: Regenerate.
1154 Fri May 5 16:51:03 2000 Clinton Popetz <cpopetz@cygnus.com>
1156 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
1157 Change U802TOC64MAGIC to U803XTOCMAGIC.
1159 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
1161 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
1162 * bfd-in.h: Prototype bfd_elf_get_arch_size.
1163 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
1165 2000-05-04 Alan Modra <alan@linuxcare.com.au>
1167 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
1169 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
1171 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
1172 hidden and internal symbols.
1173 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
1175 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
1176 assign a PLT or GOT entry to symbols with hidden and
1177 internal visibility.
1179 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
1181 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
1183 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1185 2000-05-02 H.J. Lu <hjl@gnu.org>
1187 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
1190 2000-05-02 Alan Modra <alan@linuxcare.com.au>
1192 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
1193 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
1195 * Makefile.in: Regenerate.
1197 Mon May 1 16:56:47 2000 Jim Wilson <wilson@cygnus.com>
1199 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
1200 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
1201 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
1202 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
1203 * Makefile.in: Rebuild.
1205 2000-05-02 Alan Modra <alan@linuxcare.com.au>
1207 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
1208 doesn't work very well.
1210 * elf-hppa.h (elf_hppa_internal_shdr): Define.
1211 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
1212 Set hdr->s_type to 1 if ARCH_SIZE == 32.
1213 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
1214 (elf_hppa_info_to_howto): Likewise.
1215 (elf_hppa_info_to_howto_rel): Likewise.
1216 (elf_hppa_reloc_type_lookup): Likewise.
1217 (elf_hppa_is_local_label_name): Likewise.
1218 (elf_hppa_fake_sections): Likewise.
1219 (elf_hppa_final_write_processing): Likewise.
1220 (elf_hppa_howto_table): Fully initialise all entries.
1221 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
1222 (elf_hppa_info_to_howto): Likewise.
1223 (elf_hppa_info_to_howto_rel): Likewise.
1224 (elf_hppa_reloc_type_lookup): Likewise.
1225 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
1226 elf_hppa_unmark_useless_dynamic_symbols,
1227 elf_hppa_remark_useless_dynamic_symbols,
1228 elf_hppa_record_segment_addrs, elf_hppa_final_link,
1229 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
1230 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
1231 elf32-hppa.c mess is cleaned up.
1232 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
1233 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
1234 r_field then call hppa_field_adjust inline func with variable
1235 r_field arg, instead call hppa_field_adjust with fixed arg.
1236 In case R_PARISC_PCREL22F, don't set r_field.
1237 (elf_hppa_relocate_insn): Change args and return type to unsigned
1238 int. Call re_assemble_* funcs to do the work.
1240 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
1243 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
1245 (sign_extend): Mask first before sign extending.
1246 (low_sign_extend): Rewrite without condition expression.
1247 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
1248 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
1249 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
1250 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
1251 result as function return value rather than through pointer arg.
1252 Accept unsigned int args, and return unsigned int.
1253 (re_assemble_3): New. Combines function of dis_assemble_3 with
1254 re-assembly of opcode and immediate.
1255 (re_assemble_12): Likewise.
1256 (re_assemble_16): Likewise.
1257 (re_assemble_17): Likewise.
1258 (re_assemble_21): Likewise.
1259 (re_assemble_22): Likewise.
1260 (hppa_field_adjust): Rewrite and document, paying attention to
1261 size of types and signed/unsigned issues.
1262 (get_opcode): Shift before masking.
1263 (FDLW): Rename to FLDW.
1264 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
1265 (hppa_rebuild_insn): Change args and return value to unsigned
1266 int. Make use of re_assemble_*. Correct case 11.
1268 * dep-in.sed: Handle ../opcodes/.
1269 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
1270 elf64-hppa.h, hppa_stubs.h, xcoff.h.
1271 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
1272 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
1273 elfarm-nabi.lo dependencies outside of auto-dependency area.
1274 Regenerate dependencies.
1275 * Makefile.in: Regenerate.
1277 * configure.in (TRAD_HEADER): Test non-null before
1279 * configure: Regenerate.
1281 * reloc.c: Fix mis-spelling in comment.
1283 2000-05-01 Alan Modra <alan@linuxcare.com.au>
1285 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
1286 * vms.c (vms_openr_next_archived_file): Return NULL.
1288 Fri Apr 28 21:34:44 2000 Clinton Popetz <cpopetz@cygnus.com>
1290 * coffcode.h Copy changes mistakenly done to libcoff.h in
1293 2000-04-29 Andreas Jaeger <aj@suse.de>
1295 * libbfd-in.h: Correctly check GCC version.
1296 * bfd-in.h: Likewise.
1297 * libhppa.h: Likewise.
1298 * libbfd.h: Regenerate.
1299 * bfd-in2.h: Regenerate.
1301 Fri Apr 28 14:58:37 2000 Clinton Popetz <cpopetz@cygnus.com>
1303 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
1304 coffdu-rs6000.{lo,c}.
1305 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
1307 * Makefile.in: Regenerate.
1308 * xcoff.h: New file.
1309 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
1310 * coff-rs6000.c: Move all declarations and defines that are
1311 common to the xcoff backends into xcoff.h
1312 * coff64-rs6000.c: Ditto,
1314 Fri Apr 28 08:35:21 2000 Clinton Popetz <cpopetz@cygnus.com>
1316 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
1317 _bfd_coff_force_symnames in strings and
1318 _bfd_coff_debug_string_prefix_length to their default values.
1319 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
1321 Fri Apr 28 08:05:12 2000 Clinton Popetz <cpopetz@cygnus.com>
1323 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
1324 _bfd_coff_force_symnames in strings and
1325 _bfd_coff_debug_string_prefix_length to their default values.
1327 2000-04-27 Alan Modra <alan@linuxcare.com.au>
1329 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
1330 Check local_got_refcounts before dereferencing.
1332 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
1333 before deciding we don't need R_PPC_PLT32 relocation.
1334 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
1337 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
1339 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
1341 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
1342 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
1343 (elf_i386_relocate_section): Allow for .plt to go missing.
1344 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
1345 can use a relative reloc for got as elf_i386_relocate_section.
1346 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
1348 Wed Apr 26 16:31:28 2000 Clinton Popetz <cpopetz@cygnus.com>
1350 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
1352 Mon Apr 24 15:20:35 2000 Clinton Popetz <cpopetz@cygnus.com>
1354 * Makefile.am (coff64-rs6000.lo): New rule.
1355 * Makefile.in: Regenerate.
1356 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
1357 xcoff_is_local_label_name, xcoff_rtype2howto,
1358 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
1359 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
1360 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
1361 (NO_COFF_SYMBOLS): Define.
1362 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
1363 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
1365 (MINUS_ONE): New macro.
1366 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
1368 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
1369 coff_SWAP_aux_out): Map to the new functions.
1370 * coff64-rs6000.c: New file.
1371 * libcoff.h (bfd_coff_backend_data): Add new fields
1372 _bfd_coff_force_symnames_in_strings and
1373 _bfd_coff_debug_string_prefix_length.
1374 (bfd_coff_force_symnames_in_strings,
1375 bfd_coff_debug_string_prefix_length): New macros for above fields.
1376 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
1377 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
1378 of using coff_swap_sym_in directly.
1379 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
1380 (coff_set_flags) Set magic for XCOFF64.
1381 (coff_compute_section_file_positions): Add symbol name length to
1382 string section length if bfd_coff_debug_string_prefix_length is
1384 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
1385 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
1386 using coff_swap_lineno_in directly.
1387 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
1388 and _bfd_coff_debug_string_prefix_length fields.
1389 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
1390 symbol names into strings table when
1391 bfd_coff_force_symnames_in_strings is true.
1392 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
1393 SET_RELOC_VADDR): New macros.
1394 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
1395 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
1397 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
1398 changes within RS6000COFF_C specific code.
1399 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
1400 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
1401 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
1402 Extend existing hack on target name.
1403 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
1405 * coff-tic54x.c (ticof): Keep up to date with new fields
1406 in bfd_coff_backend_data.
1407 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
1408 targ_selvecs to include rs6000coff64_vec for rs6000.
1409 * configure.in: Add rs6000coff64_vec case.
1410 * cpu-powerpc.c: New bfd_arch_info_type.
1412 Mon Apr 24 02:17:31 2000 Jeffrey A Law (law@cygnus.com)
1414 * config.bfd: Only disable elf32-hppa vectors, not all of the
1415 BSD and OSF configuration support. Provide (disabled) clauses
1417 * configure.in: Add clause for PA64 support.
1418 * configure: Rebuilt.
1420 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
1421 (bfd_elf64_hppa_vec): Declare.
1423 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
1424 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
1425 (elf64-hppa.lo): Add dependencies.
1426 * Makefile.in: Rebuilt.
1428 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
1430 Mon Apr 24 02:14:29 2000 Jason Eckhardt <jle@cygnus.com>
1432 * libhppa.h (dis_assemble_16): New function.
1433 (pa_arch): Added pa20w element.
1435 Mon Apr 24 01:49:03 2000 Ulrich Drepper <drepper@cygnus.com>
1437 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
1438 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
1439 bfd_elf64_slurp_reloc_table.
1441 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
1442 definitions to get external names.
1443 (elf_write_relocs): Renamed from write_relocs and make global.
1444 (elf_slurp_reloc_table): Make global.
1445 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
1447 * archive.c (hpux_uid_gid_encode): New function.
1448 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
1449 defined and the ID is greater than 99999.
1450 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
1451 special uid/gid fields into 32 bit values.
1453 2000-04-21 Matthew Green <mrg@cygnus.com>
1455 * config.bfd: Add NetBSD/sparc64 support.
1457 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
1458 David Mosberger <davidm@hpl.hp.com>
1459 Timothy Wall <twall@cygnus.com>
1460 Jim Wilson <wilson@cygnus.com>
1462 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
1463 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
1464 (BFD64_BACKENDS): Add elf64-ia64.lo.
1465 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
1466 (cpu-ia64.lo, elf64-ia64.lo): New rules.
1467 * Makefile.in: Rebuild.
1468 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
1469 (bfd_ia64_arch): Declare.
1470 (bfd_archures_list): Add bfd_ia64_arch.
1471 * bfd-in2.h: Rebuild.
1472 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
1473 * configure: Rebuild.
1474 * configure.host: (ia64-*-linux*): New host.
1475 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
1476 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
1477 * elf.c (prep_headers): Add bfd_arch_ia64.
1478 * libbfd.h: Rebuild.
1479 * reloc.c: Add IA-64 relocations.
1480 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
1482 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
1483 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
1485 2000-04-21 Richard Henderson <rth@cygnus.com>
1487 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
1488 contents when performing a partial link.
1489 (bfd_elf_d30v_reloc_21): Likewise.
1491 2000-04-20 H.J. Lu <hjl@gnu.org>
1493 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
1494 patch to symbols defined by a shared object.
1495 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
1497 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1500 * dwarf2.c (concat_filename): Avoid string literal concatenation.
1501 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
1503 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
1505 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
1506 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
1507 (coff-ia64.lo): Add dependency.
1508 * Makefile.in: Regenerate.
1509 * coff-ia64.c: New file.
1510 * efi-app-ia32.c: Ditto.
1511 * efi-app-ia64.c: Ditto.
1512 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
1513 (coff_set_flags): Ditto.
1514 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
1515 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
1516 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
1517 * configure: Regenerate.
1518 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
1519 (PUT_OPTHDR_IMAGE_BASE): Ditto.
1520 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
1521 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
1522 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
1523 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
1524 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
1525 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
1526 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
1527 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
1528 (GET_PDATA_ENTRY): Ditto.
1529 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
1530 data_start. Use above macros to read fields that are 64 bit wide for
1531 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
1532 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
1533 FileAlignment and SectionAlignment to minimum alignment if they
1535 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
1536 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
1537 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
1538 Use above macros to write fields that are 64 bit wide for
1540 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
1541 5*4 otherwise. This should be right for IA-32 and IA-64, but may
1542 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
1543 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
1544 begin address, end address, and unwind info address only. Use
1545 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
1547 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
1548 HIGH3ADJ relocation names.
1549 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
1550 * targets.c: Declare bfd_efi_app_ia32_vec and
1551 bfd_efi_app_ia64_vec.
1552 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
1553 bfd_efi_app_ia64_vec.
1555 2000-04-17 Timothy Wall <twall@cygnus.com>
1557 * bfd-in2.h: Add prototypes for tic54x load page access.
1558 * bfd-in.h: Regenerate.
1559 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
1560 in customized _set_arch_mach function.
1561 * coffcode.h (coff_set_alignment_hook): Set section load page if
1562 the appropriate macro is defined.
1563 (write_object_contents): Read section load page.
1565 2000-04-13 Alan Modra <alan@linuxcare.com.au>
1567 * elf32-hppa.h: Update copyright date.
1569 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
1570 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
1572 * elf32-d30v.c (MAX32): Don't use LL suffix.
1573 (MIN32): Define in terms of MAX32.
1574 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
1576 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
1579 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
1581 2000-04-12 Alan Modra <alan@linuxcare.com.au>
1583 * dep-in.sed: Match space before file name, not after.
1584 * Makefile.am: Regenerate dependencies.
1585 * Makefile.in: Regenerate.
1587 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
1588 case, allow address wrap-around stupidly removed 2000-03-17. Sign
1589 extend without an if statement.
1591 2000-04-11 Alan Modra <alan@linuxcare.com.au>
1593 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
1595 * elf32-mips.c (gprel16_with_gp): Likewise.
1596 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
1597 here using -0x40000, not (int)0xfffc0000.
1598 (elf32_hppa_size_of_stub): Likewise.
1600 2000-04-11 Timothy Wall <twall@cygnus.com>
1602 * coff-tic54x.c: Now builds with all targets.
1603 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
1604 * Makefile.in: Regenerate.
1605 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
1606 unitialized variable.
1608 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1610 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1611 --enable-build-warnings option.
1612 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1613 * Makefile.in, configure: Re-generate.
1615 2000-04-07 Nick Clifton <nickc@cygnus.com>
1617 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
1618 BFD_RELOC_THUMB_PCREL_BLX.
1620 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1621 R_ARM_XPC25 and R_ARM_THM_PC22.
1623 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
1624 R_ARM_XPC25 and R_ARM_THM_XPC22.
1625 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
1626 R_ARM_[XPC25|THM_XPC22].
1628 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
1629 elf/arm-oabi.h to elf/arm.h
1631 * Makefile.am: Fix dependency for elfarm-oabi.c
1632 * Makefile.in: Regenerate.
1634 * bfd-in2.h: Regenerate.
1635 * libbfd.h: Regenerate.
1637 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
1639 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
1640 and restore it on failure. Release newly allocated tdata on
1643 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
1645 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
1646 (decode_line_info): Set it. Report error if unit->line_offset is
1647 equal to or larger than it.
1649 2000-04-07 Timothy Wall <twall@cygnus.com>
1651 * targets.c: Added vecs for tic54x.
1652 * reloc.c: Added relocs for tic54x.
1653 * libbfd.h: Regenerated.
1654 * configure: Add TI COFF vecs for tic54x.
1655 * configure.in: Ditto.
1656 * config.bfd (targ_cpu): Recognize new tic54x target.
1657 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
1658 * bfd-in2.h: Add tic54x target and relocations.
1659 * Makefile.am, Makefile.in: Add tic54x target.
1660 * archures.c (bfd_archures_list): Add tic54x target.
1661 * coff-tic54x.c: New.
1662 * cpu-tic54x.c: New.
1664 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
1666 * elfcore.h (elf_core_file_p): call backend_object_p which
1667 thereby gets an opportunity to update the arch/machine type.
1669 2000-04-06 Timothy Wall <twall@cygnus.com>
1671 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
1672 class. Handle SEC_CLINK and SEC_BLOCK flags.
1673 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
1674 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
1676 2000-04-06 Nick Clifton <nickc@cygnus.com>
1678 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
1679 EF_INTERWORK if this is an unknown EABI.
1680 (elf32_arm_merge_private_bfd_data): Check EABI version
1681 numbers. Only check EF_xxx flags if the EABI version number
1683 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
1684 if the EABI version number is unknown.
1685 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
1686 if the EABI version number is unknown.
1688 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1690 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
1691 BFD_RELOC_SH_LOOP_END.
1692 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
1693 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
1694 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
1695 (sh_elf_reloc_loop): New function.
1696 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
1698 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
1699 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
1700 * bfd-in2.h, libbfd.h: Regenerate.
1702 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1704 * po/bfd.pot: Regenerate.
1706 * Makefile.am: Remove extraneous mkdep comment.
1707 (MKDEP): Use gcc -MM rather than mkdep.
1708 (DEP): Quote when passing vars to sub-make. Add warning
1710 (DEP1): Rewrite for "gcc -MM".
1711 (CLEANFILES): Add DEP2.
1712 Update dependencies.
1713 * Makefile.in: Regenerate.
1715 2000-04-03 Kevin Buettner <kevinb@redhat.com>
1717 * configure.in: Added corefile support for AIX 4.3. In particular,
1718 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
1719 compiling rs6000-core.c.
1720 * configure: Regenerated.
1722 2000-04-03 H.J. Lu <hjl@gnu.org>
1724 * cache.c (bfd_open_file): Unlink the output file only if
1725 it has non-zero size.
1727 2000-04-01 Ken Block USG <block@zk3.dec.com>
1729 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
1730 relative relocations for non-loaded sections in shared objects.
1731 (elf64_alpha_check_relocs): Similarly.
1733 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
1735 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
1736 BFD_RELOC_16 to switch for extended relocs.
1737 (MY_swap_ext_reloc_in): New.
1738 (MY_swap_ext_reloc_out): New.
1739 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
1740 than NAME(aout,swap_ext_reloc_in) for extended relocs.
1741 (NAME(aout,squirt_out_relocs)): Similarly use
1742 MY_swap_ext_reloc_out.
1743 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
1745 2000-04-03 Kazu Hirata <kazu@hxi.com>
1747 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
1748 the R_PCRWORD_B case.
1750 2000-03-31 Thomas de Lellis <tdel@wrs.com>
1752 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
1756 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
1758 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
1759 HOWTO references to bfd_elf_generic_reloc, that have
1760 partial_inplace == true, now use the new function. The function
1761 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
1762 extends its fixes to the R_M32R_{16,24,32} relocs.
1763 The new logic in m32r_elf_lo16_reloc() has been removed, and
1764 it instead calls the new routine to obtain that functionality.
1766 2000-03-27 Alan Modra <alan@linuxcare.com.au>
1768 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
1769 elf32_avr_check_relocs, avr_final_link_relocate,
1770 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
1771 elf32_avr_object_p): Add prototypes.
1772 (elf32_avr_gc_mark_hook): Add default for h->root.type.
1773 (bfd_elf_avr_final_write_processing): Make static.
1775 2000-03-27 Denis Chertykov <denisc@overta.ru>
1777 * cpu-avr.c: New file. BFD support routines for AVR architecture.
1778 * archures.c (bfd_architecture): Add AVR architecture.
1779 (bfd_archures_list): Add reference to AVR architecture info.
1780 * elf.c (prep_headers): Handle bfd_arch_avr.
1781 * reloc.c: Add various AVR relocation enums.
1782 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
1784 * Makefile.am: Add support for AVR elf.
1785 * configure.in: Likewise.
1786 * config.bfd: Likewise.
1787 * Makefile.in: Regenerate.
1788 * configure: This too.
1789 * bfd-in2.h: And this.
1790 * libbfd.h: And this.
1792 2000-03-24 H.J. Lu <hjl@gnu.org>
1794 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
1795 (elf64_alpha_find_reloc_at_ofs): Likewise.
1797 2000-03-17 Alan Modra <alan@linuxcare.com.au>
1799 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
1800 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
1801 allowable range used to be -2**(n-1) to 2**n-1.
1802 * reloc.c (_bfd_relocate_contents): Same here. Also replace
1803 "boolean overflow" with "bfd_reloc_status_type flag".
1805 2000-03-14 Doug Evans <dje@casey.transmeta.com>
1807 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
1809 2000-03-14 Kazu Hirata <kazu@hxi.com>
1811 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
1812 of shrinks properly, including the last reloc.
1814 2000-03-13 Kazu Hirata <kazu@hxi.com>
1816 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
1819 2000-03-11 Alan Modra <alan@linuxcare.com.au>
1821 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
1822 a format mismatch rather than an "error" from bfd_read such as
1823 bfd_error_file_truncated.
1825 2000-03-10 Geoff Keating <geoffk@cygnus.com>
1827 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
1828 sign-extension and big-endian compensation for
1829 R_MIPS_64 even in ld -r.
1831 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
1833 * elf32-mips.c (mips_elf_next_relocation): Rename from
1834 mips_elf_next_lo16_relocation, and generalize to look
1835 for any relocation type.
1836 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
1837 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
1838 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
1839 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
1840 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
1841 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
1842 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
1843 (mips_rtype_to_howto): Likewise.
1844 (mips_elf_calculate_relocation): Handle new relocs.
1845 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
1846 are paired. The addend for R_MIPS_GNU_REL16_S2
1847 is shifted right two bits.
1849 2000-03-10 Alan Modra <alan@linuxcare.com.au>
1851 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
1852 comment, and ensure it doesn't happen again.
1853 (bfd_install_relocation): Same here.
1854 (_bfd_relocate_contents): Don't bother assigning unused signmask
1855 shift result. Fix typos in comments.
1856 Remove trailing whitespace throughout file.
1858 2000-03-07 Doug Evans <dje@casey.transmeta.com>
1860 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
1861 * bfd-in2.h: Rebuild.
1863 2000-03-06 Nick Clifton <nickc@cygnus.com>
1865 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
1867 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
1868 (SIZEOF_ILF_STRINGS): Redefine.
1869 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
1870 relative reloc, as opposed to a section relative reloc.
1871 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
1873 Add length of symbol's prefix to string pointer.
1874 Store a pointer to the symbol in the symbol pointer table.
1875 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
1876 Initialise the symbol pointer table.
1877 Store the hint in the Hint/Name table.
1878 Make the jump reloc be symbol realtive, not section relative.
1879 Create an import symbol for imported code.
1881 2000-03-06 Catherine Moore <clm@cygnus.com>
1883 * elf.c (swap_out_syms): Check for null type_ptr.
1885 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
1887 * aout-target.h (MY(write_object_contents)): Remove unused
1888 and unusable "#if CHOOSE_RELOC_SIZE".
1889 * pc532-mach.c (MY(write_object_contents)): Ditto.
1890 * netbsd.h (MY(write_object_contents)): Ditto.
1891 * hp300hpux.c (MY(write_object_contents)): Ditto.
1892 * freebsd.h (MY(write_object_contents)): Ditto.
1893 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
1895 2000-02-29 H.J. Lu <hjl@gnu.org>
1897 * peicode.h (jtab): Make it static.
1899 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
1900 defined and COFF_IMAGE_WITH_PE is not defined.
1901 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
1902 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
1904 2000-03-01 Nick Clifton <nickc@cygnus.com>
1906 * coff-arm.c (bfd_arm_process_before_allocation): Make
1907 'symndx' signed to prevent compile time warning.
1909 * coff-mcore.c: Remove unused prototype for pe_object_p.
1911 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
1912 functions that are not used when COFF_IMAGE_WITH_PE is
1914 (struct sh_opcode): Change type of 'flags' field to unsigned
1915 long so that it can hold the USESAS flag.
1917 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
1919 * elf-m10300.c (mn10300_elf_relax_section): Initialise
1922 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
1924 Remove unusued variables and code.
1925 (elf_backend_add_symbol_hook): Fix prototype.
1927 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
1930 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
1933 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
1935 Remove unusued variables and code.
1936 (elf_backend_add_symbol_hook): Fix prototype.
1938 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
1940 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
1941 to unused function parameter.
1943 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
1945 Use EMPTY_HOWTO to initialise empty howto slots.
1946 Remove unused variables.
1948 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
1950 2000-03-01 H.J. Lu <hjl@gnu.org>
1952 * aoutx.h (aout_link_input_section_std): Pass "true" to
1953 the undefined_symbol callback.
1954 (aout_link_input_section_ext): Likewise.
1955 * bout.c (get_value): Likewise.
1956 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
1957 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
1959 (alpha_relocate_section): Likewise.
1960 * coff-arm.c (coff_arm_relocate_section): Likewise.
1961 * coff-i960.c (coff_i960_relocate_section): Likewise.
1962 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
1963 * coff-mips.c (mips_relocate_section): Likewise.
1964 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
1965 * coff-sh.c (sh_relocate_section): Likewise.
1966 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
1967 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
1968 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1969 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1970 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1971 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1972 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1973 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1974 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1975 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1976 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1977 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1978 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1979 * elflink.h (elf_link_output_extsym): Likewise.
1980 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
1981 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
1982 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
1984 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
1985 undefined_symbol callback when building shared library with
1986 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
1988 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1989 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1990 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1991 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
1992 (elf32_mips_get_relocated_section_content): Likewise.
1993 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1994 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1995 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1996 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1998 2000-02-28 Nick Clifton <nickc@cygnus.com>
2000 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
2001 * Makefile.in: Regenerate.
2003 * configure.in: Add support for mips and sh pe vectors.
2004 * configure: regenerate.
2006 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
2009 * targets.c: Add mips and sh pe vectors.
2011 * libpei.h (coff_final_link_postscript): Only define if not
2014 * coffcode.h: Add support for WinCE magic numbers.
2016 * peigen.c (pe_print_reloc): Update comment and rearrange
2017 appending of newline character.
2019 * peicode.h: Add support for Image Library Format.
2020 (pe_ILF_vars): Structure containing data used by ILF code.
2021 (pe_ILF_make_a_section): New function. Create a section based
2023 (pe_ILF_make_a_reloc): New function. Create a reloc based on
2025 (pe_ILF_make_a_symbol): New function. Create a symbol based
2027 (pe_ILF_save_relocs): New function. Store the relocs created
2028 by pe_ILF_make_a_reloc in a section.
2029 (pe_ILF_build_a_bfd): New function. Create a BFD describing
2031 (pe_ILF_object_p): New function. Return a bfd_target pointer
2033 (pe_bfd_object_p): If an ILF object is detected call
2034 pe_ILF_object_p on it.
2036 * coff-arm.c: Add support for WinCE relocs which are different
2037 from normal ARM COFF relocs.
2038 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
2040 * coff-sh.c: Add support for sh-pe target.
2041 * pe-sh.c: New file. Support code for sh-pe target.
2042 * pei-sh.c: New file. Support code for sh-pe target.
2044 * pe-mips.c: New file. Support code for mips-pe target.
2045 * pei-mips.c: New file. Support code for mips-pe target.
2047 2000-02-27 Jakub Jelinek <jakub@redhat.com>
2049 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
2050 architecture if the object causing the bump is dynamic.
2051 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
2052 and also don't it for memory ordering.
2053 (sparc64_elf_write_relocs): Take src_rela out of the loop.
2055 2000-02-27 Ian Lance Taylor <ian@zembu.com>
2057 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
2058 calling bfd_get_section_size_before_reloc.
2059 (decode_line_info): Likewise.
2060 (_bfd_dwarf2_find_nearest_line): Likewise.
2062 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
2064 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
2065 name of the libtool directory.
2066 * Makefile.in: Rebuild.
2068 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
2070 * som.c (SOM_HOWTO): Define.
2071 (som_hppa_howto_table): Use it.
2073 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
2075 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
2077 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
2079 2000-02-24 Catherine Moore <clm@cygnus.com>
2081 * som.c (som_misc_symbol_info): Add field
2083 (som_bfd_derive_misc_symbol_info): Initialize
2085 (som_build_and_write_symbol_table): Keep track
2086 of secondary_def field.
2087 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
2088 if secondary_def field is set.
2089 (som_bfd_ar_write_symbol_stuff): Initialize
2092 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
2094 * dwarf2.c (read_address): Read 16-bits addresses.
2095 (parse_comp_unit): Accept addr_size == 2.
2097 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
2099 * bfd-in.h: Update copyright date.
2101 2000-02-23 Linas Vepstas <linas@linas.org>
2103 * cpu-i370.c: New file.
2104 * elf32-i370.c: New file.
2105 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
2106 (bfd_i370_arch): New.
2107 (bfd_archures_list): Add bfd_i370_arch.
2108 * elf.c (prep_headers): Add bfd_arch_i370.
2109 * Makefile.am: Add support for IBM 370 elf.
2110 * config.bfd: Likewise.
2111 * configure.in: Likewise.
2112 * libbfd.h (bfd_reloc_code_real_names): Likewise.
2113 * reloc.c (bfd_reloc_code_type): Likewise.
2114 * targets.c: Likewise.
2116 * Makefile.in: Regenerate.
2117 * configure: Regenerate.
2118 * bfd-in2.h: Regenerate.
2120 2000-02-22 Ian Lance Taylor <ian@zembu.com>
2122 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
2123 invalid relocation types, and change them to R_386_NONE.
2125 2000-02-22 H.J. Lu <hjl@gnu.org>
2127 * elflink.h (elf_link_add_object_symbols): If a version symbol is
2128 not defined, don't add a second ELF_VER_CHR.
2130 * elflink.h (elf_bfd_final_link): Call output_extsym for global
2131 symbols converted to local symbols even when stripping all
2133 (elf_link_output_extsym): Process global symbols converted to
2134 local symbols even if they are being stripped.
2136 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
2138 * archures.c (bfd_octets_per_byte): Return unsigned int.
2139 (bfd_arch_mach_octets_per_byte): Ditto.
2140 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
2142 * section.c (bfd_get_section_size_before_reloc): Quell signed
2143 vs. unsigned comparison warning.
2144 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
2145 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
2146 change. What was I thinking?
2147 * bfd-in2.h: Regenerate.
2149 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
2150 (elf_gc_sections): Same here.
2151 (elf_gc_common_finalize_got_offsets): And here.
2153 2000-02-21 Ian Lance Taylor <ian@zembu.com>
2155 ELF HPPA doesn't work at present; remove it until it does.
2156 * config.bfd: Comment out setting targ_defvec to
2158 * Makefile.am: Rebuild dependencies.
2159 (BFD32_BACKENDS): Remove elf32-hppa.lo.
2160 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
2161 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
2162 * Makefile.in: Rebuild.
2163 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
2165 2000-02-18 Geoff Keating <geoffk@cygnus.com>
2167 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
2168 is no bfd_free(). Revert bfd_free part of previous change.
2170 2000-02-18 Geoff Keating <geoffk@cygnus.com>
2172 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
2174 (coff_compute_section_file_positions): Use bfd_free to pair
2176 (coff_write_object_contents): Likewise.
2178 * coff-rs6000.c (xcoff_howto_table_16): New variable.
2179 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
2181 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
2183 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
2184 (xcoff_ar_file_hdr_big): New structure.
2185 (SIZEOF_AR_FILE_HDR_BIG): New macro.
2186 (xcoff_ar_hdr_big): New structure.
2187 (SIZEOF_AR_HDR_BIG): New macro.
2188 (xcoff_big_format_p): New macro.
2189 (xcoff_ardata_big): New macro.
2190 (arch_xhdr_big): New macro.
2191 (xcoff_slurp_armap): Handle large archives.
2192 (xcoff_archive_p): Detect large archives.
2193 (xcoff_read_ar_hdr): Handle large archives.
2194 (xcoff_openr_next_archived_file): Handle large archives.
2195 (xcoff_generic_stat_arch_elt): Handle large archives.
2196 (xcoff_write_armap_old): Rename from xcoff_write_armap.
2197 (xcoff_write_armap_big): New function.
2198 (xcoff_write_armap): New function, dispatch to _old or _big.
2199 (xcoff_write_archive_contents_old): Rename from
2200 xcoff_write_archive_contents.
2201 (xcoff_write_archive_contents_big): New function.
2202 (xcoff_write_archive_contents): New function, dispatch to _old or
2205 2000-02-18 Richard Henderson <rth@cygnus.com>
2207 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
2208 and hide_symbol members.
2209 (elf_link_hash_copy_indirect): Remove.
2210 (elf_link_hash_hide_symbol): Remove.
2211 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
2212 and elf_backend_hide_symbol.
2213 (_bfd_elf_link_hash_copy_indirect): Declare.
2214 (_bfd_elf_link_hash_hide_symbol): Declare.
2215 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
2216 (_bfd_elf_link_hash_hide_symbol): Likewise.
2217 (_bfd_elf_link_hash_table_init): Don't init killed members.
2218 * elflink.h (elf_link_add_object_symbols): Use the bed function
2219 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
2220 (elf_link_assign_sym_version): Likewise.
2221 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
2222 (elf_backend_hide_symbol): Likewise.
2223 (elfNN_bed): Update for new members.
2225 2000-02-17 Kevin Buettner <kevinb@redhat.com>
2227 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
2228 STACK_END_ADDR): Define for new core file format.
2229 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
2230 for handling the vagaries of the various core file structures used
2231 by AIX over the years.
2232 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
2233 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
2234 core_dumpx structure.
2236 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2238 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
2239 (bfd_mach_sh3_dsp): Likewise.
2240 (bfd_mach_sh4): Reinstate.
2241 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
2242 * bfd-in2.h: Regenerate.
2243 * coff-sh.c (struct sh_opcode): flags is no longer short.
2244 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
2245 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
2246 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
2247 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
2248 (sh_opcodes): No longer const.
2249 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
2250 (sh_insn_uses_reg): Check for USESAS and USESR8.
2251 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
2252 (_bfd_sh_align_load_span): Return early for SH4.
2253 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
2254 Take into account that field b of a parallel processing insn
2255 could be mistaken for a separate insn.
2256 * cpu-sh.c (arch_info_struct): New array elements for
2257 sh2, sh-dsp and sh3-dsp.
2258 Reinstate element for sh4.
2259 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
2260 (SH4_NEXT): Reinstate.
2261 (SH3_NEXT, SH3E_NEXT): Adjust.
2262 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
2263 * elf32-sh.c (sh_elf_set_private_flags): New function.
2264 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
2265 (sh_elf_merge_private_data): New function.
2266 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
2267 (bfd_elf32_bfd_copy_private_bfd_data): Define.
2268 (bfd_elf32_bfd_merge_private_bfd_data): Change to
2269 sh_elf_merge_private_data.
2271 2000-02-13 Richard Henderson <rth@cygnus.com>
2273 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
2274 hide_symbol members.
2275 (elf_link_hash_copy_indirect): New.
2276 (elf_link_hash_hide_symbol): New.
2277 * elflink.h (elf_link_add_object_symbols): Break out copy from
2278 indirect new new symbol to elf.c.
2279 (elf_link_assign_sym_version): Break out privatization of
2280 non-exported symbol to elf.c.
2281 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
2282 (_bfd_elf_link_hash_hide_symbol): New.
2283 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
2285 2000-02-13 Ian Lance Taylor <ian@zembu.com>
2287 * section.c (_bfd_strip_section_from_output): Add info parameter.
2288 If it passed as non-NULL, use it to check whether any input BFD
2289 has an input section which uses this output section. Change all
2291 * bfd-in2.h: Rebuild.
2293 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
2294 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
2296 * bfd-in2.h: Rebuild.
2298 2000-02-10 Timothy Wall <twall@cygnus.com>
2300 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
2301 allow final modifications of swapped-in symbol.
2302 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
2303 * coffcode.h (coff_write_relocs): Use macro
2304 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
2305 symbol index should be set to -1.
2307 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
2309 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
2310 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
2311 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
2312 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
2313 sh_insns_uses_or_sets_freg): New functions.
2314 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
2315 * (sh_insns_conflict): Use new functions and new macros to
2316 detect conflicts when two instructions both set same integer registers,
2317 both set same fp register, and both set special register.
2319 2000-02-09 Timothy Wall <twall@cygnus.com>
2321 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
2322 swapping in sections, so that the swapping routines have access to
2325 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
2327 * coff-go32.c: Update comment. Update copyright.
2329 2000-01-27 Thomas de Lellis <tdel@windriver.com>
2331 * syms.c (bfd_decode_symclass)
2332 Two new class characters were added - 'V' and 'v'. The
2333 meaning of 'W' is now restricted to just weak non-object
2334 symbols. This allows differentiation between, for example,
2335 weak functions vs weak objects. nm for example now dumps:
2337 'w' = weak unresolved
2338 'V' = weak global object
2339 'v' = weak unresolved object
2341 (bfd_is_undefined_symclass): New function. Return true if the
2342 given symbol class represents and undefined/unresolved symbol.
2344 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
2347 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
2349 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
2350 STT_ARM_16BIT flag set, but it is not attached to a data object
2351 return STT_ARM_16BIT so that it will be treated as code by the
2354 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
2356 * coff-i386.c (i3coff_object_p): Remove prototype.
2359 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
2360 to name. Update copyright.
2362 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
2363 assignment to avoid warning. Update copyright.
2365 2000-01-24 Robert Lipe (robertl@sco.com)
2367 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
2368 instead of using GNU C extension.
2370 2000-01-21 Nick Clifton <nickc@cygnus.com>
2372 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
2373 amount from a bfd_in_memory structure.
2374 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
2377 2000-01-14 Nick Clifton <nickc@cygnus.com>
2379 * linker.c (default_indirect_link_order): oops - fix incorrectly
2380 applied patch from Tim Wall.
2382 2000-01-13 Timothy Wall (twall@tiac.net>
2384 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
2385 = scnhsz, filhsz, relsz, aoutsz, etc)
2387 * coffswap.h: Ditto.
2389 2000-01-13 Nick Clifton <nickc@cygnus.com>
2391 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
2392 interwork thumb to arm stub.
2394 2000-01-13 Timothy Wall (twall@tiac.net>
2396 * archures.c (bfd_octets_per_byte): New function: Return
2398 (bfd_arch_mach_octets_per_byte): New function: Return target
2401 * section.c: Distinguish between octets and bytes for usage of
2402 _cooked_size, _raw_size, and output_offset. Clarify
2403 description of bfd_set_section_contents.
2405 * bfd-in2.h: Regenerate.
2407 * coffgen.c: Indicate that the offset parameter is in bytes, not
2410 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
2411 where appropriate to get the octet offset when calling
2412 bfd_set_section_contents.
2413 (bfd_coff_reloc_link_order): Ditto.
2415 * linker.c (bfd_generic_reloc_link_order): Ditto.
2416 (_bfd_default_link_order): Ditto.
2418 * reloc.c (bfd_perform_relocation): Distinguish between octets
2419 and bytes. Use octets when indexing into octet data; use bytes
2420 when calculating target addresses.
2421 (bfd_install_relocation): Ditto.
2423 * srec.c (srec_write_section): Ditto.
2425 2000-01-13 Nick Clifton <nickc@cygnus.com>
2427 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
2428 3 to 2. This allows 4 byte sized sections, which is necessary for
2429 dlltool to build functioning DLLs.
2431 2000-01-10 Philip Blundell <pb@futuretv.com>
2433 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
2434 (arm*-*-conix*): New target.
2436 2000-01-10 Egor Duda <deo@logos-m.ru>
2438 * config.bfd: Include elf32_i386 vector to target list for cygwin
2441 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
2442 * configure.in: Test for structure win32_pstatus_t in
2444 * configure: Regenerate.
2446 * elf.c (elfcore_grok_win32pstatus): New function: process
2447 win32_pstatus_t notes in elf core file.
2448 (elfcore_grok_note): Detect win32_pstatus notes.
2450 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
2452 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
2454 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
2455 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
2457 1999-12-29 Richard Henderson <rth@cygnus.com>
2459 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
2460 if no dynamic sections created.
2462 1999-12-27 Nick Clifton <nickc@cygnus.com>
2464 * peicode.h (pe_bfd_object_p): Only define for PE format
2467 1999-12-17 Nick Clifton <nickc@cygnus.com>
2469 * coff-i386.c (i3coff_object_p): Delete.
2470 (i386coff_vec): Replace reference to i3coff_object_p with a
2471 reference to coff_object_p.
2473 * coff-mcore.c (pe_object_p): Delete.
2475 * peicode.h (pe_bfd_object_p): New function: Detect the
2476 presence of a PE format COFF object file. Also detect and
2477 warn about the presence of LINK6 format Image Library Format
2480 1999-12-16 Nick Clifton <nickc@cygnus.com>
2482 * coff-arm.c (NUM_ELEM): New macro.
2483 (NUM_RELOCS): New macro: The number of known ARM relocs.
2484 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
2485 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
2487 (bfd_arm_process_before_allocation): Produce a warning message if
2488 an out of range symbol index is encountered.
2490 1999-12-14 Nick Clifton <nickc@cygnus.com>
2492 * elflink.h (is_global_symbol_definition): New Function: Return
2493 true iff the symbol is being given a global definition in this
2495 (elf_link_is_defined_archive_symbol): Do not bother processing
2496 symbols for an archive element that has already been included
2498 Use is_global_symbol_definition().
2500 1999-12-09 Andrew Cagney <cagney@cygnus.com>
2502 * config.bfd: Add support for sparc-*-netbsdelf* and
2503 sparc-*-netbsdaout*.
2505 1999-12-13 Nick Clifton <nickc@cygnus.com>
2507 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
2508 if the symbol is in the common section.
2510 1999-12-10 Nick Clifton <nickc@cygnus.com>
2512 * elflink.h (elf_link_is_defined_archive_symbol): New
2513 function: Decide if a symbol, in an archive map is there
2514 because it is defined in the archive element, or because it is
2515 just another common declaration of it.
2516 (elf_link_add_archive_symbols): Use
2517 elf_link_is_defined_archive_symbol to decide if an archive
2518 element contain a reference to a common symbol should be
2521 1999-12-10 Nick Clifton <nickc@cygnus.com>
2523 * elflink.h: Revert previous patch.
2524 * targets.c: Revert previous patch.
2525 * libbfd-in2.h: Revert previous patch.
2526 * libbfd.h: Revert previous patch.
2527 * elfxx-target.h: Revert previous patch.
2528 * archive.c: Revert previous patch.
2529 * aout-target.h: Revert previous patch.
2530 * aout-tic30.h: Revert previous patch.
2531 * bfd.c: Revert previous patch.
2532 * coff-alpha.c: Revert previous patch.
2533 * coff-rs6000.c: Revert previous patch.
2534 * elf64-mips.c: Revert previous patch.
2535 * ieee.c: Revert previous patch.
2536 * libecoff.h: Revert previous patch.
2537 * oasys.c: Revert previous patch.
2538 * som.c: Revert previous patch.
2539 * vms.c: Revert previous patch.
2541 1999-12-09 Nick Clifton <nickc@cygnus.com>
2543 * elflink.h (elf_link_add_archive_symbols): Add an archive
2544 element even if contains a symbol which is currently only
2545 considered to be a common.
2547 * targets.c (struct bfd_target): Add new field
2548 _bfd_allow_commons_in_armap.
2549 * bfd-in2.h:Regenerate.
2551 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
2553 (_bfd_archive_bsd_allow_commons_in_armap): Define.
2554 * libbfd.h: Regenerate.
2556 * elfxx-target.h: If using COFF archive map, override
2557 definition of allow_commons_in_armap and replace with
2560 * archive.c (bfd_compute_and_write_armap): Do not place common
2561 symbols into the archive map unless _bfd_allow_commons_in_armap
2564 * aout-target.h (MY_allow_commons_in_armap): Define.
2565 * aout-tic30.h (MY_allow_commons_in_armap): Define.
2566 * bfd.c (bfd_allow_commons_in_armap): Define.
2567 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
2568 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
2569 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
2570 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
2571 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
2572 * oasys.c (oasys_allow_commons_in_armap): Define.
2573 * som.c (som_allow_commons_in_armap): Define.
2574 * vms.c (vms_allow_commons_in_armap): Define.
2576 1999-12-07 Jim Blandy <jimb@cygnus.com>
2578 Add support for SSE registers in ELF core files.
2579 * elf.c (elfcore_make_note_pseudosection): New function.
2580 (elfcore_grok_prfpreg): Use it.
2581 (elfcore_grok_prxfpreg): New function.
2582 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
2584 1999-12-03 Ian Lance Taylor <ian@zembu.com>
2586 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
2587 value by 4 before storing it back in the field. From
2588 Koundinya. K <kk@ddeorg.soft.net>.
2590 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
2592 * archures.c (bfd_mach_am33): Define.
2593 * bfd-in2.h: Rebuilt.
2594 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
2595 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
2596 (compute_function_info): Handle additional registers saved by
2598 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
2599 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
2601 1999-11-29 Jim Blandy <jimb@cygnus.com>
2603 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
2605 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
2608 1999-11-27 Michael Meissner <meissner@cygnus.com>
2610 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
2611 internal use within gas for alpha explicit relocations.
2612 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
2613 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
2614 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
2615 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
2616 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
2617 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
2619 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
2620 BFD_RELOC_ALPHA_USER_*.
2622 * bfd-in2.h: Regenerate.
2623 * libbfd.h: Regenerate.
2625 1999-11-26 Fred Fish <fnf@cygnus.com>
2627 * elf.c (elfcore_read_notes): Add prototype for static function.
2628 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
2629 (bfd_section_from_phdr): Replacement function that calls
2630 _bfd_elf_make_section_from_phdr for generic segment types and
2631 backend fucntion pointed to by elf_backend_section_from_phdr for
2632 backend specific segment types.
2633 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
2634 now called by _bfd_elf_make_section_from_phdr. Note that this func
2635 is now just a stub between the caller and bfd_section_from_phdr.
2637 * elf-bfd.h (struct elf_backend_data): Add new function pointer
2638 elf_backend_section_from_phdr.
2639 (elf_backend_section_from_phdr): Add prototype.
2641 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
2642 (elfNN_bed): Add elf_backend_section_from_phdr.
2644 1999-11-25 Nick Clifton <nickc@cygnus.com>
2646 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
2647 SEC_CODE and SEC_READONLY flags to glue sections.
2649 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
2650 SEC_CODE and SEC_READONLY flags to glue sections.
2652 1999-11-20 Nick Clifton <nickc@cygnus.com>
2654 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
2657 1999-11-19 Catherine Moore <clm@cygnus.com>
2659 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
2660 (elf_cpu32_plt_entry): Likewise.
2662 1999-11-18 Nick Clifton <nickc@cygnus.com>
2664 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
2666 (coff_mcore_relocate_section): Initialise addend to 0.
2667 Special case processing of RVA reloc.
2669 1999-11-17 Richard Henderson <rth@cygnus.com>
2671 * elf-bfd.h (struct elf_backend_data): Reorder collect and
2672 type_change_ok; add sign_extend_vma.
2673 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
2674 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
2675 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
2676 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
2677 (elfNN_bed): Follow struture changes.
2679 1999-11-09 Ian Lance Taylor <ian@zembu.com>
2681 * libbfd.c (bfd_read): Check result of read against desired result
2683 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
2684 invalid compared to the section size.
2686 * ieee.c (ieee_slurp_debug): Get the length of the debug
2687 information right if there is no data part.
2689 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
2691 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
2692 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
2694 1999-10-28 Ian Lance Taylor <ian@zembu.com>
2696 * elflink.h (elf_bfd_final_link): Make last_local signed.
2698 1999-10-27 Ian Lance Taylor <ian@zembu.com>
2700 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
2703 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
2705 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
2707 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
2708 * bfd-in2.h: Regenerate.
2710 1999-10-15 Andrew Haley <aph@cygnus.com>
2712 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
2714 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
2716 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
2718 1999-10-08 Ian Lance Taylor <ian@zembu.com>
2720 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
2721 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
2724 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
2726 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
2727 relocs also need the GP value.
2728 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
2729 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
2730 the GP value for R_MIPS_LITERAL relocs too. Handle
2731 R_MIPS_64 relocs properly on big-endian MIPS.
2732 (mips_elf_sign_extend): Behave properly with 'long long'.
2733 (mips_elf_highest): Correct typo.
2735 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
2737 * cpu-m32r.c (arch_info_struct): New static global.
2738 (bfd_m32r_arch): Refer to it.
2739 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
2740 (m32r_elf_print_private_bfd_data): Ditto.
2741 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
2742 * archures.c (bfd_mach_m32rx): Define it.
2743 * bfd-in2.h: Rebuild.
2745 1999-09-28 Fred Fish <fnf@cygnus.com>
2747 * targets.c (cisco_core_vec): Replaced with two new vecs ...
2748 (cisco_core_big_vec): Add new bigendian vec.
2749 (cisco_core_little_vec): Add new little endian vec.
2751 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
2752 (crash_info_locs): Add array of possible offsets.
2753 (MASK_ADDR): Mask to apply to crash info offset.
2754 (crashinfo_external): Add textbase, database, bssbase and
2755 turn into a typedef.
2756 (cisco_core_file_validate): Renamed from cisco_core_file_p.
2757 Many small changes to account for additional hardware versions.
2758 Pick a reasonable size for ".reg" section. Add a ".crash"
2759 section to allow access to crashinfo_external struct.
2760 (cisco_core_file_p): New version of this function that
2761 iterates over crash_info_locs, calling cisco_core_file_validate.
2762 (cisco_core_vec): Old big endian only vec replaced with ...
2763 (cisco_core_big_vec): Add big endian version.
2764 (cisco_core_little_vec): Add little endian version.
2766 * configure.in (cisco_core_vec): Split to two new vectors ...
2767 (cisco_core_big_vec): New target vector.
2768 (cisco_core_little_vec): New target vector.
2769 * configure: Regenerate.
2770 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
2771 to cisco_core_big_vec in targ_selvecs.
2773 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
2775 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
2776 (mips_elf_relocate_got_local): Unused, delete.
2777 (mips_elf_relocate_global_got): Unused, delete.
2779 1999-09-24 Fred Fish <fnf@cygnus.com>
2781 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
2782 to initialize it to something meaningful. Then use it to generate
2783 more useful segment names.
2785 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
2787 * som.c (NO_PCREL_MODES): Define if the system does not define
2789 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
2790 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
2791 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
2792 * libhppa.h (dis_assemble_22): New function.
2793 (bfd_hppa_insn2fmt): Handle long branch.
2795 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
2798 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
2800 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
2801 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
2802 (reloc_howto_type howto_table): Tidy comments and whitespace.
2804 1999-09-17 Nick Clifton <nickc@cygnus.com>
2806 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
2807 previous delta. Set sec->gc_mark instead.
2809 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
2811 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
2812 (elf_cpu32_plt_entry): Likewise.
2814 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
2816 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
2818 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
2819 symbol table, then just compute a suitable value (but do not
2820 create a __gp symbol).
2822 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
2823 symbols when building shared libraries.
2824 (elf_hppa_final_link_relocate): Correct handling of PCREL
2825 relocations against undefined symbols.
2827 1999-09-16 Nick Clifton <nickc@cygnus.com>
2829 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
2830 interworking sections as linker created so that they will not
2831 be removed by garbage collection.
2833 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
2835 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
2836 (elf_hppa_final_link_relocate): Consistently create an absolute
2837 address, then subtract out the value of __gp.
2839 1999-09-14 Michael Meissner <meissner@cygnus.com>
2841 * configure.in (Canonicalization of target names): Remove adding
2842 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
2843 generates $ac_config_sub with a ${CONFIG_SHELL} already.
2844 * configure: Regenerate.
2846 1999-09-14 Nick Clifton <nickc@cygnus.com>
2848 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
2851 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
2853 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
2854 (elf_hppa_final_link): Initialize text_segment_base and
2856 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
2858 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
2859 (elf_hppa_final_link_relocate): Likewise.
2860 (elf_hppa_relocate_insn): Likewise.
2861 (elf_hppa_relocate_section): Initialize HOWTO.
2863 1999-09-13 Donn Terry <donn@interix.com>
2865 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
2866 handling to support both GNU and MS objects.
2868 * coffcode.h (coff_write_object_contents): Don't check reloc_count
2869 when determining whether to set F_RELFLG.
2871 1999-09-13 Philip Blundell <pb@nexus.co.uk>
2873 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
2874 PC24 relocs if the target is an undefined weak symbol.
2875 (arm_add_to_rel): Fix compiler warning.
2876 (elf32_arm_plt0_entry): Correct comments.
2878 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
2880 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
2881 an absolute symbol in REL relocs.
2883 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
2885 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
2886 Stub SEGREL32. Return an error for any relocation not handled.
2888 1999-09-12 Ian Lance Taylor <ian@zembu.com>
2890 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
2891 constant symbols, and avoid multiple definition errors on them.
2893 1999-09-12 Donn Terry <donn@interix.com>
2895 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
2896 significant bit is set.
2898 1999-09-11 Ian Lance Taylor <ian@zembu.com>
2900 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2902 * elfcode.h (write_relocs): Handle an absolute symbol in REL
2903 relocs as we do for RELA relocs.
2905 1999-09-11 Donn Terry <donn@interix.com>
2907 * libpei.h (_bfd_pei_final_link_postscript): Declare.
2908 (coff_final_link_postscript): Define.
2909 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
2910 directory entries here.
2911 (_bfd_pei_final_link_postscript): New function.
2913 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
2914 section flags based on the section name.
2916 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
2917 get the overflow of the s_nlnno field from the s_nreloc field.
2918 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
2919 the s_nlnno overflow of the .text section into the s_nreloc
2922 * peigen.c (add_data_entry): Declare.
2923 (pei_swap_aouthdr_out): Get image size right. Set linker version
2925 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
2926 (pe_print_idata): Code cleanup, print more info, get rid of (now)
2927 extraneous ImageBase.
2928 (pe_print_edata): Likewise.
2929 (pe_print_pdata): Likewise. Print exception entries.
2930 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
2931 (tbl): Make const, add "UNKNOWN".
2932 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
2933 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
2934 section data directory.
2935 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
2937 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
2938 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
2939 * peicode.h (coff_get_symbol_info): Define.
2941 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
2943 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
2945 (coff_classify_symbol): Re-revert 1999-08-08 patch if
2948 * libpei.h: New file, broken out of peicode.h.
2949 * peigen.c: New file, broken out of peicode.h.
2950 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
2951 * configure.in: Add peigen.lo to list of files required for each
2953 * Makefile.am: Rebuild dependencies.
2954 (BFD32_BACKENDS): Add peigen.lo.
2955 (BFD32_BACKENDS_CFILES): Add peigen.c.
2956 (SOURCE_HFILES): Add libpei.h.
2957 * configure, Makefile.in: Rebuild.
2959 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
2960 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
2961 instead. Don't clear the s_paddr field for an uninitialized data
2964 * coffcode.h (coff_mkobject_hook): Set timestamp field in
2965 coff_data_type to f_timdat.
2966 * peicode.h (pe_mkobject_hook): Likewise.
2968 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
2969 number if COFF_IMAGE_WITH_PE.
2971 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
2972 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
2973 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
2974 there is no SEC_DEBUGGING section.
2975 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
2976 IMAGE_FILE_DEBUG_STRIPPED.
2978 * pe-i386.c (COFF_LONG_FILENAMES): Define.
2979 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2980 * pei-i386.c (COFF_LONG_FILENAMES): Define.
2981 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2983 * coffswap.h (IMAGE_BASE): Don't define.
2984 * pei-arm.c (IMAGE_BASE): Don't define.
2985 * pei-i386.c (IMAGE_BASE): Don't define.
2986 * pei-mcore.c (IMAGE_BASE): Don't define.
2987 * pei-ppc.c (IMAGE_BASE): Don't define.
2989 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
2990 symbol, switch on the class when determining whether to modify the
2991 value. For PE, don't modify the value of a C_FCN symbol not named
2994 * libbfd-in.h (_bfd_abort): Declare.
2996 * bfd.c (_bfd_abort): New function.
2997 * libbfd.h: Rebuild.
2999 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
3002 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
3003 don't write out the associated line numbers.
3005 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
3008 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
3009 changes when the base type is unknown.
3011 * coffgen.c (coff_print_symbol): Fix printing of aux record for
3014 * syms.c (BSF_DEBUGGING_RELOC): Define.
3015 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
3016 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
3018 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
3019 BSF_DEBUGGING_RELOC set.
3020 * bfd-in2.h: Rebuild.
3022 1999-09-10 Ian Lance Taylor <ian@zembu.com>
3024 * ecoff.c (bfd_debug_section): Update initialization for new
3026 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
3027 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
3029 1999-09-10 H.J. Lu <hjl@gnu.org>
3031 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
3032 _bfd_filnmlen field.
3033 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3035 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
3037 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
3038 for FPTR relocs involving local symbols.
3040 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
3041 value for the stub address in a call through a stub.
3042 Install the value for a local symbol directly into the DLT
3043 instead of generating a reloc. Correctly handle FPTR64 relocs.
3045 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
3046 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
3047 (elf_hppa_final_link): Call them.
3049 1999-09-10 Ian Lance Taylor <ian@zembu.com>
3051 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
3052 (elf_adjust_dynamic_symbol): ...from here.
3054 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
3056 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
3057 relocation, remove them. SECREL64->LTOFF16WF.
3058 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
3060 (elf_hppa_relocate_insn): Similarly.
3062 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
3063 (elf_hppa_relocate_insn): Similarly.
3065 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
3067 (elf_hppa_relocate_insn): Similarly.
3069 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
3070 Handle LTOFF_TP* relocs.
3071 (elf_hppa_relocate_insn): Similarly.
3073 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
3074 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
3075 (elf_hppa_relocate_insn): Handle PCREL* relocs.
3077 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
3078 DIR32, DIR64 and FPTR64 relocations.
3079 (elf_hppa_relocate_insn): Similarly.
3081 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
3082 address of the .PARISC.global section.
3083 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
3084 table entry elf_hppa_final_link_relocate. Do not give a warning
3085 for a reloc against an external symbol if it has a PA64 hash
3087 (elf_hppa_final_link_relocate): Significantly rework. Handle
3088 DLTIND relocations. Compute the final value of the relocation
3089 before passing the value of elf_hppa_relocate_insn.
3090 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
3091 relocation support. Handle DLTIND relocation requests just like
3092 DLTREL relocation requests. Simplify branch handling.
3094 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
3096 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
3097 non-allocated section as done in i386 version.
3098 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
3099 statement since this is no know relocation.
3101 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
3103 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
3105 (elf_hppa_relocate_insn): Similarly.
3107 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
3109 (elf_hppa_relocate_insn): Similarly.
3111 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
3112 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
3113 Pass the relocate type rather than the insn format to
3114 elf_hppa_relocate_insn.
3115 (elf_hppa_relocate_insn): Make switch dependent on relocation type
3116 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
3118 1999-09-07 Ian Lance Taylor <ian@zembu.com>
3120 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
3121 (bfd_coff_filnmlen): Define.
3122 (bfd_coff_std_swap_table): Initialize new field.
3123 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
3125 (coff_write_symbols): Likewise.
3126 (coff_get_normalized_symtab): Likewise.
3127 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
3128 * libcoff.h: Rebuild.
3130 1999-09-06 Donn Terry <donn@interix.com>
3132 * coffcode.h (sort_by_secaddr): New static function if
3134 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
3135 sections by VMA when assigning target_index values. Always set
3138 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
3139 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
3141 * libcoff.h: Rebuild.
3143 * coffcode.h (coff_set_custom_section_alignment): Add const to
3144 declaration to match definition.
3145 (coff_write_object_contents): Don't set F_AR32W(R)? if
3148 * coff-i386.c (in_reloc_p): Add declaration.
3149 (i386coff_vec): Simplify initialization of
3150 application_section_flags.
3152 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
3153 version. Move COFF_WITH_PE specific code to new version.
3154 (stype_to_sec_flags): Likewise. Add section parameter.
3155 * coffgen.c (make_a_section_from_file): Set target_index before
3156 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
3157 * libcoff.h: Rebuild.
3159 * syms.c (stt): Add some PE/PEI section names.
3160 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
3162 (bfd_symbol_info): Check for 'w'.
3164 * section.c (struct bfd_comdat_info): Define.
3165 (asection): Add comdat field.
3166 (STD_SECTION): Initialize comdat field.
3167 (bfd_make_section_anyway): Likewise.
3168 * bfd-in2.h: Rebuild.
3170 1999-09-06 Andreas Schwab <schwab@suse.de>
3172 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
3175 1999-09-06 Nick Clifton <nickc@cygnus.com>
3177 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
3178 bfd_realloc instead of calloc and realloc.
3180 1999-09-04 Steve Chamberlain <sac@pobox.com>
3182 * cpu-pj.c: New file.
3183 * elf32-pj.c: New file.
3184 * config.bfd (pj*): New cpu.
3185 (pj-*-*, pjl-*-*): New targets.
3186 * configure.in (bfd_elf32_pj_vec): New target vector.
3187 (bfd_elf32_pjl_vec): New target vector.
3188 * archures.c (bfd_arch_pj): Define.
3189 * elf.c (prep_headers): Handle bfd_arch_pj.
3190 * reloc.c: Define BFD_RELOC_PJ_* relocations.
3191 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
3192 to target vector list.
3193 * Makefile.am: Rebuild dependencies.
3194 (ALL_MACHINES): Add cpu-pj.lo.
3195 (ALL_MACHINES_CFILES): Add cpu-pj.c.
3196 (BFD32_BACKENDS): Add elf32-pj.lo.
3197 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
3198 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
3200 1999-09-04 Ian Lance Taylor <ian@zembu.com>
3202 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
3203 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
3204 and NON_GOT_REF from weak defined symbol to real symbol.
3205 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
3206 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
3207 create a COPY reloc.
3208 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
3209 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
3210 don't create a COPY reloc.
3212 1999-09-03 Ian Lance Taylor <ian@zembu.com>
3214 * elflink.h (elf_bfd_final_link): When counting relocations, don't
3215 count those in sections we are not including in the link.
3217 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
3219 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
3220 field in hpux11 shared libraries.
3222 1999-09-02 Nick Clifton <nickc@cygnus.com>
3224 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
3226 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
3228 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
3229 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
3230 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
3232 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
3234 * elflink.h (record_link_assignment): When possible, keep the
3235 original type of the symbol.
3237 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
3239 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
3240 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
3241 tools were configured.
3242 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
3244 1999-08-26 Mark Mitchell <mark@codesourcery.com>
3246 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
3247 GOT entries for GOT16 relocations; they're not required.
3249 1999-08-24 Nick Clifton <nickc@cygnus.com>
3251 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
3253 * config.bfd (arm-*-netbsd*): New target.
3254 * configure.in (armnetbsd_vec): New target vector.
3255 * configure: Regenerate
3256 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
3258 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
3259 (ALL_MACHINES_CFILES): Add armnetbsd.c.
3260 (armnetbsd.lo): New rule with deps.
3261 * Makefile.in: Regenerate.
3263 * armnetbsd.c: New file: Definitions specific to arm-netbsd
3266 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
3268 * som.c (som_slurp_symbol_table): Fix typo in comment.
3270 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
3272 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
3273 here instead of using elf_section_data...
3275 1999-08-19 Nick Clifton <nickc@cygnus.com>
3277 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
3278 relocations into the base file.
3279 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
3280 we are building a base file.
3282 1999-08-19 Nick Clifton <nickc@cygnus.com>
3284 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
3286 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
3287 REL relocs when performing a partial relocation.
3289 1999-08-18 Donn Terry <donn@interix.com>
3291 * cofflink.c: Move definitions of N_TMASK, et. al., out of
3292 _bfd_coff_link_input_bfd into top level.
3294 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
3295 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
3296 (coff_i386_rtype_to_howto): Likewise.
3297 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
3298 Completely ignore symbols which are all zero.
3299 (dummy_reloc16_estimate): Add return 0.
3300 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
3301 variable copy to name_copy to avoid shadowing outer scope
3303 * libcoff-in.h (coff_data_type): Change raw_syment_count field
3304 from unsigned int to unsigned long. Add timestamp field.
3305 * libcoff.h: Rebuild.
3307 1999-08-17 H.J. Lu <hjl@gnu.org>
3309 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
3312 1999-08-17 Ian Lance Taylor <ian@zembu.com>
3314 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
3315 for special section symbols.
3316 * elflink.h (elf_merge_symbol): If we have no old BFD, check
3317 BSF_DYNAMIC on the section symbol to see whether the old BFD is
3320 1999-08-15 Mark Mitchell <mark@codesourcery.com>
3322 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
3323 coincidence of variable names between old and new code.
3325 1999-08-12 Nick Clifton <nickc@cygnus.com>
3327 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
3328 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
3329 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
3330 and 'addend' parameter a 'bfd_signed_vma'.
3331 (elf32_arm_final_link_relocate): Do not involve stubs in
3332 R_ARM_THM_PC22 relocs relative to section symbols, they are long
3333 jumps, not function calls.
3335 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
3337 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
3338 in R_ARM_PC24 relocs.
3340 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
3342 * elf-hppa.h (elf_hppa_fake_sections): New function.
3343 * elf32-hppa.c (elf_backend_fake_sections): Define.
3345 * elf-hppa.h (elf_hppa_final_write_processing): Update for
3346 recent changes to the arch_info structure.
3348 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
3349 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
3350 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
3353 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
3354 Ralf Baechle <ralf@uni-koblenz.de>
3356 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
3357 output DT_MIPS_GOTSYM.
3358 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
3359 DT_MIPS_SYMTABNO if there are no global GOT symbols.
3361 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
3363 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
3364 prototype. Handle local symbols. Add commentary.
3365 (mips_elf_calculate_relocation): Adjust accordingly.
3366 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
3369 * elflink.h (elf_bfd_final_link): Tweak last change.
3371 1999-08-09 Mark Mitchell <mark@codesourcery.com>
3373 * elflink.h (elf_link_size_reloc_section): Use the counts in the
3374 elf-section data to allocate just the right amount of relocation
3375 space. Don't allocate the hash space twice.
3376 (elf_bfd_final_link): Calculate the amount of space to allocate in
3377 each relocation section.
3379 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
3381 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
3382 64bit mode, generate a section relative relocation for a 32bit
3384 (elf_hppa_is_local_label_name): New function.
3385 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
3386 shared between 32bit and 64bit port.
3388 1999-08-09 Mark Mitchell <mark@codesourcery.com>
3390 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
3391 R_MIPS_GOT16 and R_MIPS_CALL16.
3392 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
3393 to use when looking for a preexisting GOT entry.
3395 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
3397 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
3398 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
3400 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3402 1999-08-09 Geoff Keating <geoffk@cygnus.com>
3404 * elflink.h (elf_link_output_extsym): Don't output a weak
3405 reference to an undefined symbol just because it was defined weak
3408 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
3410 * coffgen.c (coff_find_nearest_line): When looking for file, use
3411 last best match rather than first. If address is beyond last line
3412 number record, don't return the last line as the correct value.
3414 1999-08-08 Ian Lance Taylor <ian@zembu.com>
3416 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
3417 * bfd-in2.h: Rebuild.
3419 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
3421 * libcoff-in.h (struct coff_section_alignment_entry): Define.
3422 * coffcode.h (coff_set_custom_section_alignment): New static
3424 (coff_section_alignment_table): New static array.
3425 (coff_new_section_hook): Use coff_set_customer_section_alignment.
3426 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3427 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3428 * libcoff.h: Rebuild.
3430 1999-08-08 Ian Lance Taylor <ian@zembu.com>
3432 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
3434 * Makefile.in: Rebuild.
3436 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
3438 * section.c (SEC_SHARED): Define.
3439 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
3440 (styp_to_sec_flags): Likewise.
3441 * peicode.h (coff_swap_scnhdr_out): Likewise.
3442 * bfd-in2.h: Rebuild.
3444 1999-08-08 Ian Lance Taylor <ian@zembu.com>
3446 * coffcode.h (coff_classify_symbol): Comment out part of
3447 1999-08-05 change which breaks cygwin DLLs.
3449 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
3450 * aclocal.m4, configure: Rebuild.
3452 1999-08-06 Ian Lance Taylor <ian@zembu.com>
3454 * section.c (global_syms): Only initialize union field if
3457 1999-08-04 Mark Mitchell <mark@codesourcery.com>
3459 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
3460 the size of a GOT entry here.
3461 (mips_elf_calculate_relocation): Don't create a local GOT entry
3462 for the symbol in a GOT16 relocation; just for it's high-order bit
3463 (_bfd_mips_elf_relocate_section): Fix thinko.
3465 1999-08-05 Ian Lance Taylor <ian@zembu.com>
3467 Based on patches from Donn Terry <donn@interix.com>:
3468 * coffcode.h (enum coff_symbol_classification): Define.
3469 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
3470 _bfd_coff_classify_symbol. Change return type.
3471 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
3472 (coff_slurp_symbol_table): Use coff_classify_symbol.
3473 (coff_classify_symbol): New static function.
3474 (coff_sym_is_global): Never define.
3475 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
3476 * cofflink.c (coff_link_check_ar_symbols): Use
3477 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
3478 (coff_link_add_symbols): Likewise.
3479 (_bfd_coff_link_input_bfd): Likewise.
3480 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
3481 coff_classify_symbol.
3482 * libcoff.h: Rebuild.
3484 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
3486 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
3487 (e_ltpsel, e_rtpsel): Similarly.
3489 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
3490 and 14bit ertpsel. Handle 64bit psel.
3492 1999-08-04 Mark Mitchell <mark@codesourcery.com>
3494 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
3495 handling for REL relocations. And only left-shift R_MIPS26
3496 relocation addends where necessary.
3498 1999-08-03 Mark Mitchell <mark@codesourcery.com>
3500 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
3501 (mips_elf_next_lo16_relocation): Don't compute the addend here.
3502 Just return the relocation found.
3503 (mips_elf_relocate_section): Pull the LO16 addend out of the
3504 section itself when using REL relocations.
3506 * elf32-mips.c (mips_elf_calculate_relocation): Restore
3507 _DYNAMIC_LINK handling and handling of undefined symbols in shared
3510 1999-08-03 Ian Lance Taylor <ian@zembu.com>
3512 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
3513 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
3514 relocation against a symbol in an input section with no output
3515 section. From Daniel Jacobowitz <drow@false.org>.
3517 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
3519 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
3520 look for generated file correctly.
3521 * aclocal.m4, configure: Rebuild.
3523 1999-08-02 Mark Mitchell <mark@codesourcery.com>
3525 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
3526 and R_MIPS16_26 relocations correctly when relocating.
3527 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
3528 and R_MIPS_CALL_LO16 are for global symbols.
3530 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
3532 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
3534 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
3535 variables and initialize them.
3537 1999-08-01 Mark Mitchell <mark@codesourcery.com>
3539 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
3540 there are no global symbols requiring GOT entries.
3541 (_bfd_mips_elf_size_dynamic_sections): Likewise.
3542 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
3543 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
3545 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
3546 symbols are considered to have the value zero.
3547 (_bfd_mips_elf_relocate_section): Don't try to perform a
3548 relocation for an undefined symbol.
3549 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
3552 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
3554 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
3555 wants ba,a,pt %xcc instead of %icc.
3556 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
3557 of large PLT entries.
3558 (sparc64_elf_plt_ptr_offset): Fix calculation.
3559 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
3560 addend should be relative to load address, not .plt section start.
3561 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
3563 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
3565 * elf-bfd.h (struct elf_backend_data): Add
3566 print_symbol_all and output_arch_syms backend methods.
3567 * elfxx-target.h: Likewise.
3568 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
3569 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
3570 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
3572 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
3573 symbols in .dynsym, add their names into .dynstr. Put those symbols
3575 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
3576 pointers to STT_REGISTER symbols in dynsym section.
3577 (sparc64_elf_print_symbol_all): New function.
3578 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
3579 printing using the print_symbol_all hook.
3581 1999-07-30 Catherine Moore <clm@cygnus.com>
3583 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
3586 1999-07-29 Richard Henderson <rth@cygnus.com>
3588 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
3589 dynamic_sections_created.
3591 1999-07-29 Richard Henderson <rth@cygnus.com>
3593 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
3594 (mips_rtype_to_howto): ... new function.
3595 (_bfd_mips_elf_relocate_section): Use it.
3597 1999-07-28 Mark Mitchell <mark@codesourcery.com>
3599 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
3601 1999-07-27 Nick Clifton <nickc@cygnus.com>
3603 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
3605 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
3606 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
3608 1999-07-23 Donn Terry <donn@interix.com>
3610 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
3611 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
3612 * cofflink.c (coff_link_add_symbols): If PE, handle section
3614 * libcoff.h: Rebuild.
3616 * config.bfd (i[3456]86-*-interix*): New target.
3618 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
3620 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
3621 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
3622 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
3623 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
3624 (COFF_SUPPORT_GNU_LINKONCE): Define.
3625 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
3626 (COFF_SUPPORT_GNU_LINKONCE): Define.
3628 1999-07-21 Ian Lance Taylor <ian@zembu.com>
3631 * makefile.dos: Remove; obsolete.
3632 * configure.bat: Remove; obsolete.
3634 1999-07-21 H.J. Lu <hjl@gnu.org>
3636 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
3638 1999-07-21 Philippe De Muyter <phdm@macqel.be>
3640 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
3641 message and fail if a symbol index is out of range.
3643 1999-07-21 Ian Lance Taylor <ian@zembu.com>
3645 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
3646 when looking at a R_MIPS_GOT16 relocation.
3648 1999-07-20 Nick Clifton <nickc@cygnus.com>
3650 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3652 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
3654 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
3655 removed in previous change.
3656 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
3657 in relocateable output.
3659 1999-07-19 Ian Lance Taylor <ian@zembu.com>
3661 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
3664 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
3665 if they appear to be specially created by the linker.
3667 1999-07-19 Nick Clifton <nickc@cygnus.com>
3669 * targets.c (alternative_target): New field in bfd_target
3671 (bfd_search_for_target): New function: Find a target that
3672 satisifies a search function.
3673 * bfd-in2.h: Regenerate.
3675 * elfxx-target.h: Initialise the alternative_target field of
3676 the bfd_target structures to point to the other target (if
3678 * nlm-target.h: Initialise the alternative_target field of
3679 the bfd_target structures to point to the other target (if
3682 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
3683 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
3685 * aix386-core.c: Initialise new field of bfd_target structure.
3686 * aout-adobe.c: Initialise new field of bfd_target structure.
3687 * aout-arm.c: Initialise new field of bfd_target structure.
3688 * aout-target.h: Initialise new field of bfd_target structure.
3689 * aout-tic30.c: Initialise new field of bfd_target structure.
3690 * binary.c: Initialise new field of bfd_target structure.
3691 * bout.c: Initialise new field of bfd_target structure.
3692 * cisco-core.c: Initialise new field of bfd_target structure.
3693 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3694 * coff-alpha.c: Initialise new field of bfd_target structure.
3695 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
3696 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
3697 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
3698 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
3699 * coff-i386.c: Initialise new field of bfd_target structure.
3700 * coff-i860.c: Initialise new field of bfd_target structure.
3701 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
3702 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3703 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
3704 * coff-mips.c: Initialise new field of bfd_target structure.
3705 * coff-ppc.c: Initialise new field of bfd_target structure.
3706 * coff-rs6000.c: Initialise new field of bfd_target structure.
3707 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
3708 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
3709 * coff-tic30.c: Initialise new field of bfd_target structure.
3710 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
3711 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
3712 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3713 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3714 * hppabsd-core.c: Initialise new field of bfd_target structure.
3715 * hpux-core.c: Initialise new field of bfd_target structure.
3716 * i386msdos.c: Initialise new field of bfd_target structure.
3717 * i386os9k.c: Initialise new field of bfd_target structure.
3718 * ieee.c: Initialise new field of bfd_target structure.
3719 * ihex.c: Initialise new field of bfd_target structure.
3720 * irix-core.c: Initialise new field of bfd_target structure.
3721 * mipsbsd.c: Initialise new field of bfd_target structure.
3722 * netbsd-core.c: Initialise new field of bfd_target structure.
3723 * oasys.c: Initialise new field of bfd_target structure.
3724 * osf-core.c: Initialise new field of bfd_target structure.
3725 * ppcboot.c: Initialise new field of bfd_target structure.
3726 * ptrace-core.c: Initialise new field of bfd_target structure.
3727 * sco5-core.c: Initialise new field of bfd_target structure.
3728 * som.c: Initialise new field of bfd_target structure.
3729 * srec.c: Initialise new field of bfd_target structure.
3730 * tekhex.c: Initialise new field of bfd_target structure.
3731 * trad-core.c: Initialise new field of bfd_target structure.
3732 * versados.c: Initialise new field of bfd_target structure.
3733 * vms.c: Initialise new field of bfd_target structure.
3735 1999-07-19 Andreas Schwab <schwab@suse.de>
3737 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
3740 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
3742 * elflink.h (elf_link_adjust_relocs): New function.
3743 (elf_bfd_final_link): Use it.
3744 (elf_link_input_bfd): Deal with the fact that there can be
3745 two relocation sections for a single section.
3746 (elf_reloc_link_order): Likewise.
3748 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
3749 a relocateable object.
3750 (_bfd_mips_elf_relocate_section): Handle relocateable links.
3752 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
3754 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
3755 (sparc64_elf_get_reloc_upper_bound,
3756 sparc64_elf_get_dynamic_reloc_upper_bound,
3757 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3758 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
3760 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
3761 ELF64_R_TYPE_ID/DATA where appropriate.
3763 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
3765 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
3768 1999-07-16 Ian Lance Taylor <ian@zembu.com>
3770 * elf32-mips.c (mips_elf_local_relocation_p): New static
3772 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
3773 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
3774 Always set *require_jalxp.
3775 (mips_elf_stub_section_p): Mark abfd parameter as unused.
3776 (_bfd_mips_elf_relocate_section): Only look for LO16 following
3777 GOT16 if the GOT16 is against a local symbol. Don't return false
3778 for an undefined symbol. If there is an overflow, assert that we
3781 1999-07-16 Andreas Schwab <schwab@suse.de>
3783 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
3784 variables `link' and `elfsec'.
3785 (elf_bfd_final_link): Remove unused variable `os'.
3787 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
3789 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
3790 a PT_PHDR program headers.
3791 (_bfd_mips_elf_final_link): Don't assume there are going to be
3792 section symbols when we're not building a shared object.
3793 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
3796 1999-07-15 J.T. Conklin <jtc@redback.com>
3798 * config.bfd (i[3456]86-*-vxworks*): New target.
3800 1999-07-15 Mark Mitchell <mark@codesourcery.com>
3802 * elf32-mips.c (mips_elf_stub_section_p): New function.
3803 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
3804 (mips_elf_relocate_section): Adjust calling sequence for
3805 mips_elf_calculate_relocation and mips_elf_perform_relocation.
3806 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
3809 1999-07-15 Ian Lance Taylor <ian@zembu.com>
3811 * configure.in: Bump version number to 2.9.5.
3812 * configure: Rebuild.
3814 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
3816 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
3818 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
3819 to derive final type instead of hardwiring a selection.
3821 1999-07-14 Mark Mitchell <mark@codesourcery.com>
3823 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
3824 things relocated by R_MIPS16_GPREL.
3825 (mips_elf_perform_relocation): Likewise.
3827 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
3829 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
3831 1999-07-14 Richard Henderson <rth@cygnus.com>
3833 * elf32-mips.c (struct mips_got_info): Add global_gotno.
3834 (_bfd_mips_elf_size_dynamic_sections): Set it.
3835 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
3836 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
3837 new argument max_local.
3839 1999-07-14 Mark Mitchell <mark@codesourcery.com>
3841 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
3842 subwords when handling an R_MIPS16_26 relocation.
3843 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
3846 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
3847 dst_mask to match reality.
3848 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
3849 (mips_elf_obtain_contents): Use bfd_get.
3850 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
3851 (mips_elf_relocate_section): Likewise.
3853 1999-07-13 Mark Mitchell <mark@codesourcery.com>
3855 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
3856 (mips_elf_relocate_section): Adjust calling sequence for
3857 mips_elf_perform_relocation.
3858 (mips_elf_perform_relocation): Take additional argument. Handle
3859 R_MIPS16_26. Use bfd_put for convenience.
3861 1999-07-13 Richard Henderson <rth@cygnus.com>
3863 * elf.c (assign_file_positions_for_segments): Thinko last change.
3864 Always overwrite p_flags.
3866 1999-07-13 Richard Henderson <rth@cygnus.com>
3868 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
3869 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
3870 .dynbss and .rel[a].bss if want_dynbss.
3871 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
3873 1999-07-13 Richard Henderson <rth@cygnus.com>
3875 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
3877 1999-07-13 Richard Henderson <rth@cygnus.com>
3879 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
3880 (struct elf_link_hash_table): Add dynlocal.
3881 (_bfd_elf_link_lookup_local_dynindx): Prototype.
3882 (_bfd_elf_link_adjust_dynindx): Delete.
3883 (_bfd_elf_link_renumber_dynsyms): Prototype.
3884 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
3885 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
3886 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
3887 (_bfd_elf_link_lookup_local_dynindx): New function.
3888 (elf_link_renumber_hash_table_dynsyms): New function.
3889 (_bfd_elf_link_renumber_dynsyms): New function.
3890 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
3891 (struct elf_assign_sym_version_info): Delete removed_dynamic.
3892 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
3893 instead of elf_link_remove_section_and_adjust_dynindices.
3894 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
3895 (elf_link_assign_sym_version): Remove removed_dynamic code.
3896 (elf_link_renumber_dynsyms): Delete.
3897 (elf_bfd_final_link): Install section and local symbols into .dynsym.
3899 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
3900 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
3901 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
3902 * elf32-mips.c: Similarly.
3903 * elf32-ppc.c: Similarly.
3904 * elf32-sparc.c: Similarly.
3905 * elf64-alpha.c: Similarly.
3906 * elf64-sparc.c: Similarly.
3908 1999-07-13 Mark Mitchell <mark@codesourcery.com>
3910 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
3911 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
3912 when the relocation is against _gp_disp.
3914 1999-07-12 Mark Mitchell <mark@codesourcery.com>
3916 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
3917 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
3918 to possibly_dynamic_relocs. Adjust usage throughout code.
3919 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
3920 (elf_mips_ctor64_howto): Likewise.
3921 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
3923 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
3924 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
3925 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
3926 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
3928 1999-07-12 Ian Lance Taylor <ian@zembu.com>
3930 * Makefile.am: Rebuild dependencies.
3931 * Makefile.in: Rebuild.
3933 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
3934 * bfd-in2.h: Rebuild.
3936 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
3937 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
3938 structure initializations. Add casts.
3939 * reloc.c (EMPTY_HOWTO): Define.
3940 * bfd-in2.h: Rebuild.
3941 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
3942 comparisons against 0.
3943 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
3944 previous_ibfd_e_flags to unsigned long.
3945 * vms.h (struct vms_private_data_struct): Change section_count to
3947 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
3948 (_bfd_vms_write_gsd): Change symnum to unsigned.
3949 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
3950 * vms-tir.c (etir_sta): Change psect to unsigned.
3951 (alloc_section): Change idx to unsigned.
3952 (tir_sta, tir_ctl): Change psect to unsigned.
3953 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
3954 * vms.c (priv_section_count): Change to unsigned.
3956 1999-07-12 Andreas Schwab <schwab@suse.de>
3958 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
3959 * m68klinux.c: Likewise.
3961 1999-07-12 Ian Lance Taylor <ian@zembu.com>
3963 * Many files: Changes to avoid gcc warnings: Remove unused local
3964 variables. Add default case to enum switches.
3965 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
3966 compile if not COFF_IMAGE_WITH_PE.
3967 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
3968 (bfd_arm_get_bfd_for_interworking): Likewise.
3969 (bfd_arm_process_before_allocation): Likewise.
3970 * epoc-pei-arm.c: Don't rename bfd_arm functions.
3971 * pei-arm.c: Likewise.
3972 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
3973 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
3974 (mips_elf_got16_entry): Put parens around & in body of ==.
3975 (mips_elf_calculate_relocation): Correct test for empty string.
3976 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
3978 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
3981 1999-07-11 Ian Lance Taylor <ian@zembu.com>
3983 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
3984 as appropriate. Fill in structure initializations. Add variable
3985 initializations. Add casts.
3986 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
3987 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
3989 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
3991 * elf-bfd.h (bfd_elf_hash): Update declaration.
3992 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
3993 when calling bfd_elf_hash.
3995 1999-07-11 Mark Mitchell <mark@codesourcery.com>
3997 * libbfd.c (bfd_put_8): Make it of type `void'.
3998 * bfd-in2.h: Regenerated.
3999 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
4001 (_bfd_mips_elf_final_link): Likewise.
4003 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
4005 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
4007 * config.bfd (hppa*-*-linux-gnu*): New target
4009 1999-07-07 Mark Mitchell <mark@codesourcery.com>
4011 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
4012 (_bfd_mips_elf_create_dynamic_sections): New function.
4013 (_bfd_mips_elf_add_symbol_hook): Likewise.
4014 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
4015 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
4016 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
4017 (_bfd_mips_elf_gc_mark_hook): Likewise.
4018 (_bfd_mips_elf_gc_sweep_hook): Likewise.
4019 (_bfd_mips_elf_always_size_sections): Likewise.
4020 (_bfd_mips_elf_size_dynamic_sections): Likewise.
4021 (_bfd_mips_elf_check_relocs): Likewise.
4022 (_bfd_mips_elf_link_hash_table_create): Likewise.
4023 (_bfd_mips_elf_print_private_data): Likewise.
4024 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
4025 (_bfd_mips_elf_final_link): Likewise.
4026 (_bfd_mips_elf_additional_program_headers): Likewise.
4027 (_bfd_mips_elf_modify_segment_map): Likewise.
4028 (_bfd_mips_elf_relocate_section): Likewise.
4029 * elf32-mips.c (mips_elf32_object_p): Move contents into
4030 _bfd_mips_elf_object_p.
4031 (mips_elf_additional_program_headers): Rename to
4032 _bfd_mips_elf_additional_program_headers.
4033 (mips_elf_modify_segment_map): Rename to
4034 _bfd_mips_elf_modify_segment_map.
4035 (elf_mips_abi_name): Change prototype.
4036 (mips_elf32_section_from_shdr): Merge into
4037 _bfd_mips_elf_section_from_shdr.
4038 (mips_elf32_section_processing): Merge into
4039 _bfd_mips_elf_section_processing.
4040 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
4041 the right back-end ELF linker.
4042 (mips_elf_relocate_section): Rename to
4043 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
4044 (mips_elf_link_output_symbol_hook): Rename to
4045 _bfd_mips_elf_link_output_symbol_hook.
4046 (mips_elf_create_dynamic_section): Rename to
4047 _bfd_mips_elf_create_dynamic_section.
4048 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
4049 Adjust for 64-bit code. Use mips_elf_got_section.
4050 (mips_elf_adjust_dynamic_symbol): Rename to
4051 _bfd_mips_elf_adjust_dynamic_symbol. Use
4052 mips_elf_allocate_dynamic_relocations.
4053 (mips_elf_finish_dynamic_symbol): Rename to
4054 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
4055 Adjust for 64-bit code.
4056 (mips_elf_finish_dynamic_sections): Rename to
4057 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
4058 (mips_elf_always_size_sections): Rename to
4059 _bfd_mips_elf_always_size_sections.
4060 (mips_elf_add_symbol_hook): Rename to
4061 _bfd_mips_elf_add_symbol_hook.
4062 (mips_elf_next_lo16_addend): Constify.
4063 (mips_elf_calculate_relocation): Likewise.
4064 (mips_elf_obtain_contents): Likewise.
4065 (mips_elf_perform_relocation): Likewise.
4066 (mips_elf_create_dynamic_relocation): Likewise.
4067 (mips_elf_allocate_dynamic_relocations): New function.
4068 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
4069 (MIPS_ELF_REL_SIZE): Likewise.
4070 (MIPS_ELF_DYN_SIZE): Likewise.
4071 (MIPS_ELF_GOT_SIZE): Likewise.
4072 (MIPS_ELF_SYM_SIZE): Likewise.
4073 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
4074 (MIPS_ELF_GET_WORD): Likewise.
4075 (MIPS_ELF_PUT_WORD): Likewise.
4076 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
4077 (STUB_LW): Conditionalize for 64-bit value.
4078 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
4080 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
4081 Check it for inconsistency.
4082 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
4084 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
4086 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
4087 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
4088 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
4089 (mips_elf_local_got_index): Likewise.
4090 (mips_elf_got_page): Likewise.
4091 (mips_elf_got_info): Likewise.
4092 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
4093 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
4094 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
4095 instead of constant `2'.
4096 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
4097 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
4098 (mips_elf_size_dynamic_sections): Use
4099 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
4100 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
4101 Adjust all releveant entries in elf backend table.
4102 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
4103 (mips_elf64_section_processing): Likewise.
4104 Adjust elf backend entries to use _bfd_mips_elf variants now
4107 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
4109 (size_dynamic_sections): Likewise.
4110 (elf_link_output_extsym): Likewise.
4111 * elf.c: (elf_fake_sections): Likewise.
4112 * libbfd.c (bfd_get): New macro.
4113 (bfd_put): Likewise.
4114 * bfd-in2.h: Regenerated.
4116 1999-07-07 Mark Mitchell <mark@codesourcery.com>
4118 * elf-bfd.h (elf_size_info): Add hash_entry_size,
4119 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
4120 wap_reloca_in, and swap_reloca_out.
4121 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
4122 multiple internal relocations per external relocation.
4123 (link_read_relocs): Likewise.
4124 (elf_bfd_final_link): Likewise.
4125 (elf_link_input_bfd): Likewise.
4126 (elf_gc_mark): Likewise.
4127 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4128 * elfcode.h (elf_swap_dyn_out): Adjust type to match
4130 (size_info): Add entries for new fields.
4131 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
4132 (mips_elf64_be_swap_reloc_in): New function.
4133 (mips_elf64_be_swap_reloc_out): Likewise.
4134 (mips_elf64_be_swap_reloca_in): Likewise.
4135 (mips_elf64_be_swap_reloca_out): Likewise.
4136 (mips_elf64_size_info): Add entries for new fields.
4138 1999-07-07 Ian Lance Taylor <ian@zembu.com>
4140 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
4141 field equals the new rel_count field.
4142 (elf_link_input_bfd): When doing a relocateable link, use the new
4143 rel_count field rather than the reloc_count field.
4144 (elf_reloc_link_order): Likewise.
4145 (elf_finish_pointer_linker_section): Likewise.
4147 Based on patch from H.J. Lu <hjl@gnu.org>:
4148 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
4149 shared library to override a weak definition in a regular object.
4151 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
4153 * libhppa.h: Revert July 2, 1999 patch.
4155 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
4156 need to generate DLTIND relocations, not DLTREL relocations.
4158 1999-07-05 Nick Clifton <nickc@cygnus.com>
4160 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
4162 (coff_set_flags): Recognise arm 5 architectures.
4164 * cpu-arm.c: Add support for strongarm and arm9 cpus.
4165 Add support for armv5 architecture.
4167 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
4169 * reloc.c: Add new, assembler only, ARM reloc:
4170 BFD_RELOC_ARM_ADRL_IMMEDIATE.
4172 * bfd-in2.h: Regenerate.
4174 1999-07-02 Mark Mitchell <mark@codesourcery.com>
4176 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
4177 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
4178 * elf.c (_bfd_elf_find_nearest_line): Pass it.
4179 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
4180 * elf32-mips.c (ABI_64_P): New macro.
4181 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
4182 (_bfd_mips_elf_find_nearest_line): Adjust call to
4183 _bfd_dwarf2_find_nearest_line.
4184 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
4185 * libbfd.h: Regenerated.
4187 1999-07-02 Ian Lance Taylor <ian@zembu.com>
4189 * config.bfd: Add * at the end of i[3456]86-*-unixware.
4191 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
4193 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
4194 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
4196 1999-07-01 Mark Mitchell <mark@codesourcery.com>
4198 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
4200 (_bfd_elf_init_reloc_shdr): New function.
4201 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
4202 bfd_alloc followed by memset.
4203 (_bfd_elf_init_reloc_shdr): New function, split out from ...
4204 (elf_fake_sections): Here.
4205 (assign_section_numbers): Assign section numbers for the second
4206 relocation section, if required.
4207 * elflink.h (elf_link_output_relocs): New function.
4208 (elf_link_size_reloc_section): Likewise.
4209 (elf_bfd_final_link): Use elf_link_size_reloc_section.
4210 (elf_link_input_bfd): Use elf_link_output_relocs.
4212 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
4213 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
4215 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
4217 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
4220 1999-06-28 Mark Mitchell <mark@codesourcery.com>
4222 * elf32-mips.c (mips_elf_got_info): Move declaration before
4223 prototypes. Change global_gotsym to be a pointer to a hash entry,
4224 rather than a number index.
4225 (mips_elf_link_hash_entry): Move declaration before prototypes.
4226 (mips_elf_irix6_finish_dynamic_symbol): New function.
4227 (mips_elf_sign_extend): Likewise.
4228 (mips_elf_high): Likewise.
4229 (mips_elf_higher): Likewise.
4230 (mips_elf_highest): Likewise.
4231 (mips_elf_global_got_index): Likewise.
4232 (mips_elf_local_got_index): Likewise.
4233 (mips_elf_got_offset_from_index): Likeiwse.
4234 (mips_elf_record_global_got_symbol): Likewise.
4235 (mips_elf_got_page): Likewise.
4236 (mips_elf_next_lo16_addend): Likewise.
4237 (mips_elf_calculate_relocation): Likewise.
4238 (mips_elf_obtain_contents): Likewise.
4239 (mips_elf_perform_relocation): Likewise.
4240 (mips_elf_assign_gp): Likewise.
4241 (mips_elf_sort_hash_table_f): Likewise.
4242 (mips_elf_sort_hash_table): Likewise.
4243 (mips_elf_got_section): Likewise.
4244 (mips_elf_got_info): Likewise.
4245 (mips_elf_create_local_got_entry): Likewise.
4246 (mips_elf_got16_entry): Likewise.
4247 (mips_elf_create_dynamic_relocation): Likewise.
4248 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
4249 (mips_elf_final_gp): Use mips_elf_assign_gp.
4250 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
4251 into SHN_SCOMMON automatically on IRIX6.
4252 (mips_elf_add_symbol_hook): Likewise.
4253 (mips_elf_relocate_section): Rewrite, using
4254 mips_elf_calculate_relocation and mips_elf_perform_relocation.
4255 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
4256 Don't deal with .rld_map on IRIX6.
4257 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
4258 section flags appropriately for .got.
4259 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
4260 the got. Call mips_elf_record_global_got_symbol and allocate
4261 local got space appropriately.
4262 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
4263 char *. Rework calculation of GOT size. Sort dynamic symbol
4264 table entries so entries that do not require GOT entries appear at
4265 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
4266 code dealing with DT_INIT and DT_FINI. Remove fiddling with
4268 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
4270 (mips_elf_finish_dynamic_symbol): Use
4271 mips_elf_irix6_finish_dynamic_symbol.
4272 (mips_elf_finish_dynamic_sections): Correct off-by-one error
4273 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
4274 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
4276 1999-06-30 Ian Lance Taylor <ian@zembu.com>
4278 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
4279 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
4281 1999-06-04 Philip Blundell <philb@gnu.org>
4283 * elf32-arm.h (elf_backend_got_header_size): Define.
4284 (elf_backend_plt_header_size): Likewise.
4286 1999-06-28 Jim Pick <jim@jimpick.com>
4288 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
4290 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
4292 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
4293 relocation function.
4294 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
4296 1999-06-27 Mark Mitchell <mark@codesourcery.com>
4298 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
4299 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
4300 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
4301 (_bfd_mips_elf_section_from_shdr): Use them.
4302 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
4303 of GP-relative sections.
4304 (_bfd_mips_elf_set_section_contents): Use them.
4305 (_bfd_mips_elf_section_processing): Share code between .sdata and
4306 .lit4/.lit8 sections. Set appropriate flags for .srdata.
4307 (mips_elf_additional_program_headers): Add handling for
4308 PT_MIPS_OPTIONS segment on IRIX6.
4309 (mips_elf_modify_segment_map): Likeiwse.
4310 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
4311 Include the options sections on IRIX6. Don't look for GP-relative
4312 sections by name; use SHF_MIPS_GPREL instead.
4313 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
4315 (mips_elf_create_dynamic_sections): Don't muck about with section
4316 alignments and such on IRIX6.
4317 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
4318 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
4319 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
4320 bfd_zalloc rather than bfd_alloc and memset.
4321 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
4322 Don't assert the existence of .rld_map on IRIX6.
4323 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
4325 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
4326 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
4329 1999-06-26 Mark Mitchell <mark@codesourcery.com>
4331 * elf32-mips.c (mips_elf_swap_msym_in): New function.
4332 (mips_elf_swap_msym_out): New function.
4333 (mips_elf_create_msym_section): Likewise.
4334 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
4335 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
4336 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
4337 section not named .msym.
4338 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
4339 .msym directly. Set appropriate attributes for the .msym
4341 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
4342 (mips_elf_link_hash_newfunc): Clear it.
4343 (mips_elf_create_dynamic_sections): Create the .msym section
4345 (mips_elf_size_dynamic_sections): Allocate space for the
4346 .msym section. Add a DT_MIPS_MSYM entry.
4347 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
4349 (mips_elf_finish_dynamic_sections): Assign a value for
4350 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
4352 * elf32-mips.c (irix_compat_t): New enumeration.
4353 (ABI_N32_P): New macro.
4354 (IRIX_COMPAT): Likewise.
4355 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
4356 (mips_elf_relocate_section): Fix typo.
4358 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
4360 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
4361 as writable PE sections.
4363 1999-06-26 David Mosberger <davidm@hpl.hp.com>
4365 * dwarf2.c (struct arange): New type.
4366 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
4367 (arange_add): New function.
4368 (decode_line_info): Keep track of address ranges that a compilation
4370 (comp_unit_contains_address): Return true if address is contained
4371 in _any_ of the address ranges associated with a compilation unit.
4372 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
4373 on the first comp_unit that contains the address.
4375 1999-06-26 David Mosberger <davidm@hpl.hp.com>
4377 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
4378 (decode_line_info): Add variable STASH and initialize it to point
4379 to the per-bfd dwarf2_debug info. Remove static variable
4380 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
4382 1999-06-26 Ian Lance Taylor <ian@zembu.com>
4384 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
4385 shared library to have an undefined symbol.
4387 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
4388 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
4390 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
4392 * elf-hppa.c (elf_hppa_final_write_processing): New function.
4393 * elf32-hppa.c: Remove everything related to symbol extension
4394 sections & records. Use the common elf_hppa_final_write_processing.
4396 1999-06-22 Mark Mitchell <mark@codesourcery.com>
4398 * elflink.h (size_dynamic_sections): Use user-specified init/fini
4399 functions instead of _init/_fini if requested.
4401 1999-06-23 Ian Lance Taylor <ian@zembu.com>
4403 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
4406 1999-06-22 Ian Lance Taylor <ian@zembu.com>
4408 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
4409 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
4411 (ppc_elf_finish_dynamic_sections): Check for positive section
4412 dynindx field, rather than comparing against -1.
4413 (ppc_elf_relocate_section): Only return false if undefined_symbol
4414 or reloc_overflow fail, not always upon encountering an error.
4416 1999-06-22 Mark Mitchell <mark@codesourcery.com>
4418 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
4419 bfd_byte * before performing pointer arithmetic.
4421 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
4423 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
4425 * elf32-hppa.c: Include elf-hppa.h.
4426 (ARCH_SIZE): Define.
4427 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
4429 (elf32_hppa_info_to_howto): Similarly.
4430 (elf_hppa_howto_table): Similarly.
4431 (elf_hppa_reloc_type_lookup): Similarly.
4432 (hppa_elf_gen_reloc_type): Similarly.
4433 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
4435 1999-06-22 Nick Clifton <nickc@cygnus.com>
4437 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
4438 handling R_V850_22_PCREL relocation.
4440 1999-06-21 Ian Lance Taylor <ian@zembu.com>
4442 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
4445 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
4447 * section.c (_bfd_strip_section_from_output): Ignore sections
4448 DISCARDed by the link script.
4450 1999-06-19 Ian Lance Taylor <ian@zembu.com>
4452 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
4453 Remove unused local variable spp.
4455 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
4456 the entry symbol is not set.
4458 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
4460 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
4461 GPDISP or LITUSE in a relocatable link.
4463 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
4465 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
4466 * (alloc_dwarf1_func): Likewise.
4468 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
4470 * libhppa.h: Fix various formatting errors.
4471 (assemble_3); Rewrite using CATENATE.
4472 (assemble_17): Fix various bugs.
4474 1999-06-16 Nick Clifton <nickc@cygnus.com>
4476 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
4478 1999-06-15 Richard Henderson <rth@cygnus.com>
4480 * section.c (SEC_SHORT): Define.
4481 * bfd-in2.h: Rebuild.
4483 1999-06-13 Mark Mitchell <mark@codesourcery.com>
4485 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
4486 Remove abfd parameter. Use _bfd_strip_section_from_output.
4487 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
4489 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
4490 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
4491 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
4493 (bfd_elf_size_dynamic_sections): Use it.
4495 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
4497 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
4498 complain_overflow_bitfield to complain_overflow_signed.
4500 1999-06-13 Mark Mitchell <mark@codesourcery.com>
4502 * elflink.h (elf_link_read_relocs_from_section): New function,
4504 (elf_link_read_relocs): Here. Use it for both relocation
4507 1999-06-12 Mark Mitchell <mark@codesourcery.com>
4509 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
4510 asect->reloc_count is valid.
4512 1999-06-12 Ian Lance Taylor <ian@zembu.com>
4514 * elf32-mips.c (mips_elf32_section_processing): Permit a
4515 SHT_MIPS_REGINFO section to have a size of 0.
4517 1999-06-12 David O'Brien <obrien@freebsd.org>
4519 * config.bfd (alpha*-*-freebsd*): New target.
4520 (i[3456]86-*-freebsd*): Now defaults to ELF.
4522 1999-06-11 Ian Lance Taylor <ian@zembu.com>
4524 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
4525 wrap if the relocation covers the high bit of an address.
4527 * dwarf2.c (decode_line_info): Remove unused variable first_time.
4529 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
4531 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
4532 instead of R_SPARC_max.
4533 (sparc64_elf_info_to_howto): Likewise.
4534 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
4535 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
4537 1999-06-07 Richard Henderson <rth@cygnus.com>
4539 * section.c (_bfd_strip_section_from_output): Remove output
4540 sections with no initial link_order.
4542 1999-06-07 Nick Clifton <nickc@cygnus.com>
4544 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
4546 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4548 * Makefile.am (SOURCE_HFILES): Add missing headers.
4549 * Makefile.in: Regenerated.
4551 1999-06-06 Mark Mitchell <mark@codesourcery.com>
4553 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
4556 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4558 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
4559 range undefweak symbols.
4560 * hash.c: Add missing comma after @xref{}
4561 * linker.c: Likewise.
4563 1999-06-04 Nick Clifton <nickc@cygnus.com>
4565 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
4567 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
4568 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
4569 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
4570 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
4572 1999-06-04 Ian Lance Taylor <ian@zembu.com>
4574 * Makefile.am: Rebuild dependencies.
4575 (BFD32_BACKENDS): Add dwarf1.lo.
4576 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
4577 * Makefile.in: Rebuild.
4579 1999-06-04 Nick Clifton <nickc@cygnus.com>
4581 * Makefile.am: Add epoc-arm-pe target.
4582 * Makefile.in: Regenerate.
4583 * pe-arm.c: Only redefine interworking function names if they have
4584 not already been redefined.
4585 * pei-arm.c: Only redefine interworking function names if they have
4586 not already been redefined.
4587 * epoc-pe-arm.c: Redefine interworking function names to avoid a
4589 * epoc-pei-arm.c: Redefine interworking function names to avoid a
4592 1999-06-03 Nick Clifton <nickc@cygnus.com>
4594 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
4596 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4598 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
4600 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
4602 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
4603 start / stop for recalculating of r_addend of R_SH_SWITCH*.
4605 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
4607 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
4608 in other text sections.
4610 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
4612 * libbfd.c (_bfd_generic_verify_endian_match): New function.
4613 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
4614 * libbfd.h: Regenerate.
4615 * coff-sh.c (sh_merge_private_data): Delete.
4616 (coff_bfd_merge_private_bfd_data): Change to
4617 _bfd_generic_verify_endian_match.
4618 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
4620 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
4622 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
4624 1999-06-03 Ian Lance Taylor <ian@zembu.com>
4626 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
4628 (bfd_elf32_arm_process_before_allocation): Likewise.
4629 * bfd-in2.h: Rebuild.
4631 1999-06-03 David Mosberger <davidm@hpl.hp.com>
4633 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
4634 track of end_sequence markers.
4635 (add_line_info): Add END_SEQUENCE arg.
4636 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
4637 debug-line info---it doesn't work right if a compilation unit
4638 consists of multiple discontiguous code-sequences. It would be
4639 worthwhile to optimize for the common case where a compilation
4640 unit results in a contiguous set of code sequences, but this is
4641 quite tricky to get right for arbitrary DWARF2 files.
4642 (lookup_address_in_line_info_table): Don't use the last line entry
4643 for a compilation unit for anything with an address higher than
4644 this line entry. Also, check for end_sequence markers to
4645 correctly handle discontinuities.
4646 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
4647 compilation units, check all compilation units with each->high==0
4648 just like when reading compilation units.
4650 * dwarf2.c (decode_line_info): Initialize table->files and
4651 table->last_line to NULL to avoid segfaults due to random
4652 values in these members.
4653 (concat_filename): Check for out-of-range file number before
4654 indexing filename table. Segfaults suck.
4656 * dwarf2.c (decode_line_info): Don't truncate address to least
4657 significant 32 bits (breaks 64 bit targets).
4658 (lookup_address_in_function_table): Ditto.
4659 (comp_unit_contains_address): Ditto.
4661 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
4663 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
4664 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
4665 (mips_elf64_howto_table_rela): Likewise.
4667 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
4669 (elf_slurp_reloc_table): Here. Use it to handle the case where a
4670 single section has two associated relocation sections.
4672 1999-06-02 Mark Salter <msalter@cygnus.com>
4674 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
4675 COFF_WITH_PE defined.
4677 1999-06-02 Nick Clifton <nickc@cygnus.com>
4679 * pe-arm.c: Rename global arm interworking functions to avoid name
4680 collision when all targets BFD is built.
4683 1999-05-31 Mark Mitchell <mark@codesourcery.com>
4685 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
4686 may_use_rel_p, may_use_rela_p, default_use_rela_p.
4687 (bfd_elf_section_data): Add use_rela_p.
4688 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
4689 (_bfd_elf_new_section_hook): Likewise.
4690 (elf_fake_sections): Use may_use_rela_p, etc., instead of
4692 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
4693 * elfcode.h (write_relocs): Determine whether or not use rela
4694 relocs based on the relocation section header.
4695 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
4696 instead of use_rela_p.
4697 * elfxx-target.h (elf_backend_may_use_relp): New macro.
4698 (elf_backend_may_use_rela_p): Likewise.
4699 (elf_backend_default_use_rela_p): Likewise.
4700 (elfNN_bed): Use them.
4702 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
4704 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
4706 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
4708 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
4709 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
4710 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
4711 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
4712 * bfd-in2.h: Regenerated.
4713 * libbfd.h: Likewise.
4714 * elf32-mips.c (mips_info_to_howto_rela): New function.
4715 (USE_REL): Adjust for new conventions.
4716 (MINUS_ONE): New macro.
4717 (elf_mips_howto_table): Add R_MIPS_SUB.
4718 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
4720 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
4721 .MIPS.content section.
4722 (_bfd_mips_elf_fake_sections): Treat all sections that begin
4723 with .MIPS.content as .MIPS.content sections. Set
4724 SHF_MNIPS_NOSTRIP for such section.
4725 (elf_info_to_howto): Define to mips_info_to_howto_rela.
4726 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
4727 MIPS_GOT_OFST, and MIPS_GOT_DISP.
4729 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4731 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
4734 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
4737 1999-05-30 Philip Blundell <philb@gnu.org>
4739 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
4740 1993-03-25 (!!). Take into account the bitmasks for the reloc so
4741 the addend does not overflow into the rest of the word.
4743 1999-05-29 Nick Clifton <nickc@cygnus.com>
4745 * bfd-in.h: Amend prototype for
4746 bfd_elf32_arm_process_before_allocation .
4747 * bfd-in.h: Regenerate.
4749 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
4750 elements in a fixed sized array.
4751 (ARM_ELF_ABI_VERSION): Define.
4752 (ARM_ELF_OS_ABI_VERSION): Define.
4753 (R_ARM_THM_ABS5): Fix rightshift and size.
4754 (R_ARM_THM_PC22): Fix size.
4755 (R_ARM_PLT32): Define Howto.
4756 (find_howto): New function: Locate a howto based on a reloc
4758 (elf32_arm_info_to_howto): Use find_howto if necessary.
4759 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
4760 bfd_reloc_code_real_type.
4761 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
4762 and BFD_RELOC_VTABLE_ENTRY.
4763 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
4765 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
4766 elements in a fixed sized array.
4767 (ARM_ELF_ABI_VERSION): Define.
4768 (ARM_ELF_OS_ABI_VERSION): Define.
4769 (R_ARM_THM_ABS5): Fix rightshift and size.
4770 (R_ARM_THM_PC22): Fix size.
4771 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
4772 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
4773 bfd_reloc_code_real_type.
4775 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
4776 no_pipeline_knowledge.
4777 (elf32_arm_link_hash_create): Initialise new field to zero.
4778 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
4779 no_pipeline_knowledge. Use this parameter to initialise the field
4780 in the globals data structure.
4781 (elf32_arm_final_link_relocate): Only add in pipeline offset if
4782 no_pipeline_knowledge is false and the binary is from an old
4784 (elf32_arm_merge_private_data): Generate an error if an attempt is
4785 made to linl together big endian and little endian code.
4786 (elf32_arm_post_process_headers): New function: Initialise the
4787 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
4789 (elf_backend_post_process_headers): Define.
4791 1999-05-28 Nick Clifton <nickc@cygnus.com>
4793 * elf-bfd.h (struct elf_backend_data): Add new field:
4794 elf_backend_post_process_headers.
4796 * elfxx-target.h (elf_backend_post_process_headers): Define to
4797 NULL if not already defined.
4798 (elfNN_bed): Initialise elf_backend_post_process_headers field.
4800 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
4802 (_bfd_elf_compute_section_file_positions): Call
4803 elf_backend_post_process_headers if defined.
4805 1999-05-28 Ian Lance Taylor <ian@zembu.com>
4807 * configure.in: Check whether getuid and getgid exist.
4808 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
4809 HAVE_GETGID are not defined, respectively.
4810 (bfd_write_armap): Don't special case on _WIN32 for getuid and
4812 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
4813 * configure, config.in: Rebuild.
4815 1999-05-28 Martin Dorey <mdorey@madge.com>
4817 * elf32-i960.c: New file.
4818 * elf.c (prep_headers): Handle bfd_arch_i960.
4819 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
4820 * config.bfd (i960-*-elf*): New target.
4821 * configure.in (bfd_elf32_i960_vec): New target vector.
4822 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
4823 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
4824 * Makefile.in, aclocal.m4, configure: Rebuild.
4826 1999-05-27 Nick Clifton <nickc@cygnus.com>
4828 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
4830 (find_howto): New function: Find entries in the
4831 elf32_arm_howto_table.
4832 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
4834 (elf32_arm_reloc_type_lookup): Add lookup for
4835 BFD_RELOC_ARM_PLT32.
4837 1999-05-25 Philip Blundell <pb@nexus.co.uk>
4839 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
4840 (elf32_arm_link_hash_table_create): Use above function as the
4841 constructor for hash table entries.
4842 (elf32_arm_relocate_section): Avoid crash when there is no output
4844 (elf32_arm_final_link_relocate): New parameter h.
4845 (elf32_arm_relocate_section): Pass symbol hash entry to above
4847 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
4850 1999-05-25 Catherine Moore <clm@cygnus.com>
4852 * coff-arm.c (coff_arm_relocate_section): Don't emit
4853 base file entries for pc-relative values.
4855 1999-05-25 DJ Delorie <dj@cygnus.com>
4857 * peicode.h (coff_swap_sym_in): When we create the actual section
4858 to reflect the not-there section C_SECTION symbols refer to,
4859 change the symbol class to C_STAT as the section is now really
4862 1999-05-24 Philip Blundell <pb@nexus.co.uk>
4864 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
4867 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
4869 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
4871 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
4872 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
4874 1999-05-16 Nick Clifton <nickc@cygnus.com>
4876 * coff-mcore.c (in_reloc_p): Reinstate.
4878 1999-05-15 Nick Clifton <nickc@cygnus.com>
4880 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
4881 * bfd-in2.h: Regenerate.
4882 * coff-mcore.c (in_reloc_p): Remove defintion.
4883 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
4884 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
4885 IMAGE_REL_MCORE_RVA.
4886 (coff_mcore_rtype_to_howto): Add special processing for
4887 IMAGE_REL_MCORE_RVA.
4888 (coff_mcore_relocate_section): Add support for
4889 IMAGE_REL_MCORE_RVA.
4890 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
4891 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
4893 (mcore_elf_relocate_section): Delete redundant case labels.
4895 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4897 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
4898 precedence between bit-and and comparison.
4900 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
4902 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
4903 list of target formats (targ_selvecs).
4904 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
4905 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
4907 1999-05-10 DJ Delorie <dj@cygnus.com>
4909 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
4910 reasonable mode until "ar x" is smart enough to skip it (fixes
4911 gcc/libgcc.a builds on mips-ecoff targets
4913 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
4914 to work. Hack to support MS import libraries, which use different
4915 COMDAT types than GNU.
4916 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
4917 to implied zero-length sections (see peicode below)
4918 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
4919 filename symbols, which use one *or more* auxents.
4920 * coffswap.h (coff_swap_aux_in): ditto
4921 * peicode.h (coff_swap_sym_in): Build the implied zero-length
4924 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
4926 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
4927 for all relocations.
4929 1999-05-10 Catherine Moore <clm@cygnus.com>
4931 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
4932 if COFF_IMAGE_WITH_PE.
4933 (bfd_arm_process_before_allocation): Likewise.
4934 (bfd_arm_get_bfd_for_interworking): Likewise.
4935 * coff-arm.c: Likewise.
4936 * bfd-in2.h: Regenerate.
4937 * configure.in (armpe_little_vec): Remove coff-arm.lo.
4938 (armpe_big_vec): Likewise.
4939 * configure: Rebuild.
4941 1999-05-10 Nick Clifton <nickc@cygnus.com>
4943 * elf.c (elf_fake_sections): Check for .rel. as start of rel
4944 section, not just .rel. Same for .rela.
4946 1999-05-07 Nick Clifton <nickc@cygnus.com>
4948 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
4949 endianism with an error message.
4951 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
4953 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
4954 assignment from "unsigned char *" to "char *".
4955 (decode_line_info): Likewise for dwarf_line_buffer assignment.
4957 1999-05-05 Catherine Moore <clm@cygnus.com>
4959 * coff-arm.c (coff_arm_relocate_section): Add one to
4960 address of ARM_RVA32 thumb functions.
4962 1999-05-05 Catherine Moore <clm@cygnus.com>
4964 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
4965 (elf32_m68k_copy_private_bfd_data): New.
4966 (elf32_m68k_merge_private_bfd_data): New.
4967 (elf32_m68k_print_private_bfd_data): New.
4968 (CPU32_FLAG): Define.
4969 (PLT_CPU32_ENTRY_SIZE): Define.
4970 (elf_cpu32_plt0_entry): Declare.
4971 (elf_cpu32_plt_entry): Declare.
4972 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
4973 (elf_m68k_finish_dynamic_symbol): Likewise.
4974 (elf_m68k_finish_dynamic_sections): Likewise.
4975 (elf_backend_plt_header_size): Remove definition.
4976 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4977 (bfd_elf32_bfd_merge_private_bfd_data): Define.
4978 (bfd_elf32_bfd_set_private_flags): Define.
4979 (bfd_elf32_bfd_print_private_bfd_data): Define.
4981 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
4983 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
4984 and R_LONG_PCREL_MODE.
4986 1999-04-29 Nick Clifton <nickc@cygnus.com>
4988 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
4990 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
4992 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
4993 in relocation calculation.
4995 1999-04-26 Tom Tromey <tromey@cygnus.com>
4997 * aclocal.m4, configure: Updated for new version of libtool.
4999 1999-04-21 Nick Clifton <nickc@cygnus.com>
5001 * coff-mcore.c: Add support for mcore relocs.
5003 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
5005 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
5006 incorrect use EF_MIPS_xxBITPTRS.
5008 1999-04-18 Ian Lance Taylor <ian@zembu.com>
5010 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
5013 * bfd-in2.h: Rebuild.
5014 * libbfd.h: Rebuild.
5016 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
5018 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
5019 (coff_arm_relocate_section): Add ARM26D transform. Only
5020 change to ARM26D for relocateable links.
5022 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
5024 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
5025 (bfd_elf32_bfd_print_private_bfd_data): New.
5027 1999-04-15 Doug Evans <devans@casey.cygnus.com>
5029 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
5030 refetch addend if USE_REL, add many comments regarding current state.
5031 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
5032 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
5033 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
5034 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
5036 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
5038 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
5039 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
5041 1999-04-13 David Mosberger <davidm@hpl.hp.com>
5043 * dwarf2.c (decode_line_info): Don't truncate address to least
5044 significant 32 bits (breaks 64 bit targets).
5045 (lookup_address_in_function_table): Ditto.
5046 (comp_unit_contains_address): Ditto.
5048 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
5050 * coff-arm.c (arm_emit_base_file_entry): New routine.
5051 (A2T3_OFFSET): Define.
5052 (T2A3_OFFSET): Define.
5053 (coff_arm_relocate_section): Emit base file entries for interworking
5056 1999-04-13 Philip Blundell <philb@gnu.org>
5058 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
5059 relocs 17 through 19.
5061 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
5063 * elfcode.h: Remove fnmatch.h.
5064 * elflink.h (elf_link_assign_sym_version): Call back to ld
5065 instead of calling fnmatch.
5067 * config.bfd (i?86-*-beoself): Include pe vecs.
5069 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
5071 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
5074 1999-04-10 Richard Henderson <rth@cygnus.com>
5076 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
5077 when trying to resolve dynamic symbol references.
5078 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5079 * elf32-mips.c (mips_elf_relocate_section): Likewise.
5080 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5081 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5082 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5083 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5084 * elflink.h (elf_link_output_extsym): Likewise.
5086 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
5088 * section.c (_bfd_strip_section_from_output): New function moved from
5089 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
5090 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
5091 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
5092 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
5093 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
5094 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
5095 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
5096 * bfd-in2.h: Update.
5098 1999-04-09 Ian Lance Taylor <ian@zembu.com>
5100 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
5102 1999-04-08 Nick Clifton <nickc@cygnus.com>
5104 * coff-mcore.c: New File: Support for mcore-pe targets.
5105 * cpu-mcore.c: New File: Support for mcore targets.
5106 * elf32-mcore.c: New File: Support for mcore-elf target.
5107 * pe-mcore.c: New File: Definitions for mcore-pe target.
5108 * pei-mcore.c: New File: Definitions for mcore-pei target.
5109 * Makefile.am: Add support for MCore targets.
5110 * Makefile.in: Regenerate.
5111 * config.bfd: Add support for MCore targets.
5112 * configure.in: Add support for MCore targets.
5113 * configure: Regenerate.
5114 * archures.c: Add support for MCore architecture.
5115 * bfd-in2.h: Regenerate.
5116 * coffcode.h: Add support for mcore-pe targets.
5117 * elf.c: Add support for mcore-elf target.
5118 * reloc.c: Add support for MCore relocs.
5119 * targets.c: Add support for MCore targets.
5121 1999-04-07 Nick Clifton <nickc@cygnus.com>
5123 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
5124 R_ARM_XPC25 and R_ARM_THM_XPC22.
5125 (elf32_arm_reloc_map): Remove redundant entries.
5127 1999-04-06 Ian Lance Taylor <ian@zembu.com>
5129 * sysdep.h (LC_MESSAGES): Never define.
5131 1999-04-06 Chris Torek <torek@bsdi.com>
5133 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
5134 all callers. Rewrite completely.
5135 (_bfd_relocate_contents): Rewrite overflow checking.
5136 * bfd-in2.h: Rebuild.
5138 1999-04-05 Ian Lance Taylor <ian@zembu.com>
5140 From Gabriel Paubert <paubert@iram.es>:
5141 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
5142 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
5143 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
5144 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
5145 * ppcboot.c (ppcboot_vec): Use little endian routines for
5148 * elf.c (elfcore_strndup): Only define if it will be used.
5149 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
5151 (ppc_elf_check_relocs): Remove unused local i.
5152 (ppc_elf_gc_mark_hook): Add default case to switch.
5154 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
5155 * srec.c (srec_scan): Accept \r in symbol definitions.
5156 (srec_object_p): Set HAS_SYMS if we saw any symbols.
5157 (symbolsrec_object_p): Likewise.
5159 1999-04-04 Don Bowman <don@pixsci.com>
5161 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
5163 1999-04-04 Ian Lance Taylor <ian@zembu.com>
5165 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
5167 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
5168 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
5170 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
5172 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
5175 1999-03-31 Nick Clifton <nickc@cygnus.com>
5177 * config.bfd: Add support for arm-epoc-pe target.
5178 * configure.in: Add support for arm-epoc-pe target.
5179 * configure: Regenerate.
5180 * targets.c: Add support for arm-epoc-pe target.
5181 * coff-arm.c: Allow header files to override definition of
5182 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
5183 * pe-arm.h: Allow previous header files to override definition of
5184 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
5185 * pei-arm.h: Allow previous header files to override definition of
5186 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
5187 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
5188 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
5190 1999-03-30 Nick Clifton <nickc@cygnus.com>
5192 * elf.c (elf_map_symbols): Handle the case where section
5193 symbols are generated for content-less sections which are
5194 not mapped to the output file.
5196 * linker.c: Replace direct references to fields in BFD structure
5197 with accessor macros.
5199 * elflink.h: Replace direct references to fields in BFD structure
5200 with accessor macros.
5202 1999-03-25 Philip Blundell <pb@nexus.co.uk>
5204 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
5206 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
5207 account when adjusting section symbols during a partial link.
5209 1999-03-24 Nick Clifton <nickc@cygnus.com>
5211 * coff-sparc.c (struct coff_reloc_map): Change type of field
5212 'bfd_reloc_val' to bfd_reloc_code_real_type.
5213 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
5214 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
5215 * elf32-arc.c (struct arc_reloc_map): Ditto.
5216 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
5217 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
5218 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
5219 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
5220 * elf32-sh.c (struct elf_reloc_map): Ditto.
5221 * elf32-sparc.c (struct elf_reloc_map): Ditto.
5222 * elf32-v850.c (struct v850_reloc_map): Ditto.
5223 * elf64-sparc.c (struct elf_reloc_map): Ditto.
5224 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
5225 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
5227 1999-03-17 Martin Hunt <hunt@cygnus.com>
5229 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
5230 function so source-level assembly works. If multiple N_SOs
5231 are seen without and N_FUNs, create an indextable entry with
5232 a NULL function name.
5234 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
5236 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
5237 of certian similar cpus.
5239 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
5241 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
5242 Add the 5000. Change the architecture for the 5400 to mips4.
5243 (elf_mips_mach): Add r5000.
5245 1999-03-11 Doug Evans <devans@casey.cygnus.com>
5247 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
5249 1999-03-11 Nick Clifton <nickc@cygnus.com>
5251 * binary.c (binary_set_section_contents): Generate warning about
5252 huge file offsets for any section that will occupy file space, not
5253 just those that are loadable.
5255 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
5257 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
5259 1999-02-22 Jim Lemke <jlemke@cygnus.com>
5261 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
5263 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
5265 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
5266 * elflink.h: Revert all changes since Feb 16. Instead:
5267 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
5268 appropriate. Copy it to version symbols.
5269 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
5270 symbols if appropriate.
5271 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
5272 symbol if appropriate.
5273 (elf_link_output_extsym): If symbol is marked as undefined, and
5274 has no nonweak references, mark it as weak undefined.
5276 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
5278 * elflink.h (elf_merge_symbol): When overriding a dynamic
5279 definition with a weak undefined symbol, set NEEDS_PLT if it is a
5281 (elf_link_add_object_symbols): Don't copy the other field if we
5284 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
5286 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
5287 shared object with a weak undefined symbol.
5289 1999-02-18 Nick Clifton <nickc@cygnus.com>
5291 * elfarm-nabi.c: Set partial_inplace back to false.
5293 1999-02-17 Nick Clifton <nickc@cygnus.com>
5295 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
5296 (USER_LABEL_PREFIX): Set to "_".
5298 The following patches are from: Scott Bambrough
5299 <scottb@corelcomputer.com>
5301 * libaout.h (M_ARM6_NETBSD): Set to 143.
5303 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
5304 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
5305 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
5306 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
5307 * bfd-in2.h: Regenerate.
5309 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
5310 'true' as REL relocs are now being used. Add new PIC relocs:
5311 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
5312 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
5314 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
5316 (elf32_arm_final_link_relocate): Change parameters so that entire
5317 reloc is passed. Add support for PIC relocs.
5318 (elf32_arm_relocate_section): Pass entire reloc to
5319 elf32_arm_final_link_relocate.
5320 (elf32_arm_check_relocs): Handle new PIC relocs.
5321 (elf32_arm_adjust_dynamic_symbol): New function.
5322 (elf32_arm_size_dynamic_sections): New function.
5323 (elf32_arm_discard_copies): New function.
5324 (elf32_arm_finish_dynamic_symbol): New function.
5325 (elf32_arm_finish_dynamic_sections): New function.
5326 (ELF_MAXPAGE_SIZE): Define.
5327 (bfd_elf32_bfd_reloc_type_lookup): Define.
5328 (elf_backend_relocate_section): Define.
5329 (elf_backend_adjust_dynamic_symbol): Define.
5330 (elf_backend_create_dynamic_sections): Define.
5331 (elf_backend_finish_dynamic_symbol): Define.
5332 (elf_backend_finish_dynamic_sections): Define.
5333 (elf_backend_size_dynamic_sections): Define.
5334 (elf_backend_plt_readonly): Define.
5335 (elf_backend_want_got_plt): Define.
5336 (elf_backend_want_plt_sym): Define.
5338 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
5340 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
5341 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
5342 (_bfd_mips_elf_fake_sections): Likewise.
5344 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5346 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
5347 bfd_elf32_arm_get_bfd_for_interworking,
5348 bfd_elf32_arm_process_before_allocation): Define to avoid clash
5351 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
5352 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
5353 elf32_arm_find_nearest_line): Make them static.
5355 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
5357 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
5358 callers. Do not merge a definition from a shared object with a
5359 weak undefined symbol.
5360 (elf_link_add_object_symbols): Do not change the symbol type or
5361 size if the old symbol overrides the new one.
5363 1999-02-08 Nick Clifton <nickc@cygnus.com>
5365 * config.bfd: Add support for strongarm target.
5367 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5369 * elf32-m68k.c (reloc_map): Use the correct types for the struct
5370 fields instead of unsigned char.
5372 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
5374 * Makefile.am: Rebuild dependencies.
5375 * Makefile.in: Rebuild.
5377 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
5379 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
5380 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
5381 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
5382 * acinclude.m4: Add comments to uses of AC_DEFINE.
5383 * acconfig.h: Remove.
5384 * configure: Rebuild with current autoconf/automake.
5385 * aclocal.m4: Likewise.
5386 * config.in: Likewise.
5387 * Makefile.in: Likewise.
5389 1999-02-04 DJ Delorie <dj@cygnus.com>
5391 * libbfd.c (real_read): don't call fread for zero bytes. This
5392 covers up a bug (or misuse of bfd) that's exposed by Solaris.
5394 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
5396 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
5397 of a jump is in the current 256 MB region.
5399 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
5401 * format.c (bfd_check_format_matches): Change last patch to only
5402 take effect for the binary target.
5404 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
5406 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
5408 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
5410 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
5412 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
5414 * format.c (bfd_check_format_matches): If the target was
5415 previously specified, don't check other targets when checking for
5418 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
5420 * elf32-arm.h (elf32_arm_reloc_map): Removed.
5421 (elf32_arm_reloc_type_lookup): Removed
5422 * elfarm-nabi.c (elf32_arm_reloc_map): New.
5423 (elf32_arm_reloc_type_lookup): New.
5424 * elfarm-oabi.c (elf32_arm_reloc_map): New.
5425 (elf32_arm_reloc_type_lookup): New.
5427 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
5429 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
5430 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
5431 * Makefile.am: Use new files.
5432 * Makefile.in: Regenerate.
5433 * configure.in: Use new files.
5434 * configure: Regenerate.
5436 1999-02-01 Nick Clifton <nickc@cygnus.com>
5438 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
5439 (fr30_elf_gc_sweep_hook): New function.
5440 (elf_backend_can_gc_sections): Define.
5442 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
5444 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
5445 and bfd_elf32_bigarm_oabi_vec.
5447 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
5449 * Makefile.am (elf32-arm-oldabi.lo): New.
5450 (elf32-arm-newabi.lo): New.
5451 * Makefile.in: Regenerate.
5452 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
5453 (arm-*-elf): Likewise.
5455 (thumb-*-oabi): New.
5456 * configure: Regenerate.
5457 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
5458 (bfd_elf32_bigarm_oabi_vec): New.
5459 * elf32-arm-newabi.c: New.
5460 * elf32-arm-oldabi.c: New.
5461 * elf32-arm.c: Removed.
5464 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
5466 * binary.c (binary_set_section_contents): Omit warnings for
5467 unloadable sections.
5469 1999-01-31 Michael Meissner <meissner@cygnus.com>
5471 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
5472 powerpc{,le}-*-eabi.
5474 1999-01-29 Nick Clifton <nickc@cygnus.com>
5476 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
5477 * dwarf2.c (read_signed_leb128): Remove unused variables.
5479 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
5481 * elf.c (assign_file_positions_for_segments): Only adjust
5482 p_align when needed.
5484 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
5486 * binary.c (binary_set_section_contents): Don't return early for a
5487 non-loadable section, in case the first section is non-loadable.
5488 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
5489 W. Rozycki <macro@ds2.pg.gda.pl>.
5491 1999-01-28 Nick Clifton <nickc@cygnus.com>
5493 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
5494 R_FR30_GNU_VTENTRY relocs.
5496 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
5498 * elflink.h (elf_link_output_sym): Zero syms which are
5499 part of sections which have been excluded.
5501 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
5503 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
5505 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
5506 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
5508 1999-01-27 Nick Clifton <nickc@cygnus.com>
5510 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
5512 (fr30_final_link_relocate): Use computed value as result of
5515 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
5517 * binary.c (binary_set_section_contents): Emit warning for
5518 huge file offsets due to widely-dispersed section LMAs.
5520 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
5522 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
5523 align first section to largest section alignment, not first
5526 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
5528 * configure.in: Require autoconf 2.12.1 or higher.
5530 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
5532 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
5533 * bfd-in2.h: Likewise.
5534 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
5536 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
5538 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
5539 * cpu-mips.c: Add support for and independent 4111.
5540 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
5541 (_bfd_mips_elf_final_write_processing):
5542 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
5544 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
5546 * elf32-mips.c (elf_mips_abi_name): New.
5547 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
5549 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
5551 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
5552 Handle bfd_mach_mips4300.
5554 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
5556 * elf32-i386.c: Remove leaked development code from patch
5557 1998-12-10 by Richard Henderson.
5559 1998-12-10 Richard Henderson <rth@cygnus.com>
5561 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
5562 in debug sections for symbol defined externally.
5564 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5566 * targets.c (bfd_target_vector): Remove duplicate entry for
5569 1998-12-09 Nick Clifton <nickc@cygnus.com>
5571 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
5572 since we are using RELAs.
5574 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
5576 SCO Open Server Release 5 core file support, from Jouke Numan
5578 * sco5-core.c: New file.
5579 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
5580 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
5581 * Makefile.am: Rebuild dependencies.
5582 (OPTIONAL_BACKENDS): Add sco5-core.lo.
5583 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
5584 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
5585 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
5586 * bfd-in2.h, configure, Makefile.in: Rebuild.
5588 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
5590 * config.bfd (hppa*-*-mpeix*): New target.
5591 * configure.in: Add AC_HEADER_DIRENT.
5592 (hppa*-*-mpeix*): New target.
5593 * configure.host (hppa*-*-mpeix*): New host.
5594 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
5595 friends rather than just including <sys/dir.h>.
5596 * som.h (struct som_symbol): Add hppa_priv_level and apto
5597 tc_data. Change all users.
5598 (struct somdata): Add comp_unit field.
5599 (obj_som_compilation_unit): Define.
5600 (bfd_som_attach_compilation_unix): Declare.
5601 * som.c: Check HOST_HPPAMPEIX.
5602 (struct som_misc_symbol_info): Add new field priv_level.
5603 (som_object_setup): Add current_offset parameter. Change all
5605 (setup_sections): Likewise.
5606 (som_object_p): For EXECLIBMAGIC, read the lst header.
5607 (som_write_symbol_strings): Add compilation_unit parameter.
5609 (som_finish_writing): Write out compilation_unit.
5610 (som_bfd_derive_misc_symbol_info): Set priv_level.
5611 (som_build_and_write_symbol_table): Set xleast field to 3.
5612 (som_slurp_symbol_table): Set symbol priv_level.
5613 (bfd_som_attach_compilation_unit): New function.
5614 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
5615 priv_level into symbol_value.
5616 * configure, config.in: Rebuild.
5618 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
5620 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
5621 warning function to call _bfd_error_handler instead.
5623 * libbfd.c (COERCE32): Cast through unsigned long and long to
5624 avoid bug in old version of gcc.
5626 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
5627 (elf_backend_additional_program_headers): Don't define.
5629 1998-12-08 Nick Clifton <nickc@cygnus.com>
5631 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
5632 relocations to include offset of 2 included in the insns, and the
5633 offset of the relocs within the section.
5635 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
5637 The following changes were made by David Taylor
5638 <taylor@texas.cygnus.com>, Edith Epstein
5639 <eepstein@sophia.cygnus.com>, Jim Blandy
5640 <jimb@zwingli.cygnus.com>, and Elena Zannoni
5641 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
5642 changes originally made by HP; HP did not create ChangeLog
5645 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
5646 automake macro library.
5648 * hpux-core.c (hpux_core_core_file_p): this function now
5649 understands HPUX 10.30 thread info. Yes, the thread stacks can be
5650 found in the corefile! Also, in hpux_core_core_file_p, if we
5651 encounter a section with an unknown type, don't punt. Instead,
5652 just skip it. Also, count the number of sections of known type
5653 that we encounter. If we encounter at least one good one, then
5654 we'll declare that the file is a core file. If we encounter any
5655 unknown ones but some known ones, then we'll issue a warning (but
5656 still declare it to be a core file). Also, correctly decide when a
5658 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
5659 (CORE_ANON_SHMEM): define if not defined.
5660 (hpux_core_struct): add members lwpid and user_tid.
5661 (core_kernel_thread_id, core_user_thread_id): new macros.
5662 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
5663 the name before storing it in the bfd.
5664 (hpux_core_core_file_p): handle threads.
5666 * libhppa.h (GET_FIELD): protect against redefinition.
5667 (HPPA_WIDE): define.
5668 (GET_FIELD): define.
5673 (sign_extend): redefine.
5674 (assemble_6): define.
5675 (assemble_12): rewrite.
5676 (assemble_16): define.
5677 (assemble_16a): define.
5678 (assemble_17): rewrite.
5679 (assemble_22): define.
5681 1998-12-07 Nick Clifton <nickc@cygnus.com>
5683 * elf32-fr30.c (fr30_final_link_relocate): Using signed
5684 relocations for signed values.
5686 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
5688 * mipsbsd.c (MY(set_arch_mach)): Make static.
5689 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
5690 bfd_mach_mips* macros rather than simple numbers.
5692 COFF weak symbol support, based on patches from Mark Elbrecht
5693 <snowball3@usa.net>:
5694 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
5695 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
5696 (coff_write_alien_symbol): Likewise.
5697 * cofflink.c (coff_link_check_ar_symbols): Likewise.
5698 (coff_link_add_symbols): Likewise.
5699 (_bfd_coff_link_input_bfd): Likewise.
5700 (_bfd_coff_write_global_sym): Likewise.
5702 * elf.c (copy_private_bfd_data): Always initialize the
5703 includes_phdrs field.
5705 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
5706 file defines a symbol first mentioned in an ELF file.
5708 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
5709 possible, rather than only if BFD64.
5710 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
5712 * bfd-in2.h: Rebuild.
5714 * srec.c (srec_set_section_contents): Correct test to avoid
5715 switching to 4 byte addresses after seeing a second section which
5716 requires 3 byte addresses. From Joel Schantz
5717 <joel.schantz@argosys.boeing.com>.
5719 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
5720 <aymeric.vincent@emi.u-bordeaux.fr>.
5722 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
5724 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
5725 decide whether the output file is -mrelocatable-lib,
5726 -mrelocatable, or neither. (gdb.base/nodebug.exp)
5728 1998-12-03 Nick Clifton <nickc@cygnus.com>
5730 * elf32-fr30.c: Add support for R_FR30_48 reloc.
5731 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
5732 * bfd-in2.h: Regenerate.
5733 * libbfd.h: Regenerate
5735 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
5737 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
5738 link against a dynamic symbol with no type or size.
5740 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
5742 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
5743 relocation for section which does not get loaded.
5744 (elf_i386_relocate_section) [R_386_32]: Likewise.
5746 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
5748 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
5749 reloc_count and i long instead of unsigned long. Handle error
5750 return from bfd_canonicalize_reloc.
5752 1998-12-01 Nick Clifton <nickc@cygnus.com>
5754 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
5757 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5759 * elf32-sh.c (elf/sh.h): Include.
5760 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
5761 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
5762 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
5763 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
5764 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
5766 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
5768 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
5769 causes division by zero later on.
5771 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
5773 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
5776 1998-11-25 DJ Delorie <dj@cygnus.com>
5778 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
5781 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
5783 * elf32-fr30.c (fr30_elf_relocate_section): Call
5784 fr30_final_link_relocate.
5785 (fr30_final_link_relocate): New function: Handle I20 and I32
5787 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
5788 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
5789 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
5791 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
5794 The following changes are based on a patch submitted by Gianluca
5795 Moro <glctr@abc.it>:
5797 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
5798 not already been updated.
5799 (find_remembered_hi16s_reloc): New parameter 'already_found'
5800 returns state of remembered hi16s reloc.
5801 (remember_hi16s_reloc): Set 'found' field to false.
5802 (hi16s_location): Add 'found' field.
5804 1998-11-23 DJ Delorie <dj@cygnus.com>
5806 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
5807 to see .DLL files as unrecognized.
5808 (i3coff_object_p): Sorry, had to hack it to not recognize these
5809 files (pei-i386) on request.
5811 1998-11-23 DJ Delorie <dj@cygnus.com>
5813 * opncls.c (bfd_make_readable): need more cleanup for symbols and
5814 relents. Call bfd_check_format to reinitialize.
5816 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
5818 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
5821 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
5823 * aclocal.m4: regenerate
5824 * configure: regenerate
5826 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
5828 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
5829 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
5830 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
5831 respect it as an upper bound on what memory to reference.
5832 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5833 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
5834 update vtable_entries_size appropriately.
5836 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
5838 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
5841 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
5843 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
5844 bfds; they have no "file" so we fake it.
5845 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
5846 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
5847 resizing the memory buffer.
5848 * opncls.c (bfd_make_writable): New function; lets you write a
5849 bfd_create'd bfd to an in-memory buffer.
5850 (bfd_make_readable): New function; lets you read back that buffer
5851 as if it were from bfd_openr. Used to build generated archive
5852 members (winsup's ld's dlltool)
5854 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
5856 * po/bfd.pot: Regenerated.
5858 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
5860 * elf32-v850.c (hi16s_location): Replaced fixed size array with
5863 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
5865 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
5866 element of the gotentry list for local symbols too.
5867 (elf64_alpha_relocate_section): Unify local and global handling.
5868 Assert that gotent->use_count > 0.
5870 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
5872 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
5873 update for file name changes of July 2, 1998.
5875 * configure: Rebuild.
5877 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
5879 * po/bfd.pot: Regenerated.
5881 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
5883 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
5884 * aclocal.m4, configure: regenerate
5886 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
5888 * elf.c (prep_headers): Add support for bfd_arch_fr30.
5890 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
5892 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
5893 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
5895 * aclocal.m4, configure: regenerated.
5897 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
5899 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
5900 R_D10V_GNU_VTENTRY relocs.
5901 (elf_d10v_howto_table): Likewise.
5902 (d10v_reloc_map d10v_reloc_map): Likewise.
5903 (elf32_d10v_gc_mark_hook): New.
5904 (elf32_d10v_gc_sweep_hook): New.
5905 (elf32_d10v_check_relocs): New.
5906 (elf32_d10v_relocate_section): New.
5907 (elf_backend_relocate_section): Define.
5908 (elf_backend_can_gc_sections): Define.
5910 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
5912 * Makefile.am (BFD32_BACKENDS): Move vms files here...
5913 (BFD64_BACKENDS): ...from here.
5914 (BFD32_BACKENDS_CFILES): Move vms files here...
5915 (BFD64_BACKENDS_CFILES): ...from here.
5916 * Makefile.in: Rebuild.
5918 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
5920 * Makefile.am: Add FR30 target.
5921 * Makefile.in: Add FR30 target.
5922 * archures.c: Add support for FR30.
5923 * config.bfd: Add support for FR30.
5924 * configure.in: Add support for FR30.
5925 * reloc.c: Add support for FR30 relocations.
5926 * targets.c: Add support for FR30 relocations.
5927 * bfd-in2.h: Regenerate.
5928 * configure: Regenerate.
5929 * libbfd.h: Regenerate.
5930 * cpu-fr30.c: New file.
5931 * elf32-fr30.c: New file.
5933 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
5935 * configure.in: detect cygwin* instead of cygwin32*
5936 * configure: regenerate
5938 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
5940 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
5941 use bfd_malloc and free instead and check return value from bfd_malloc.
5943 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
5945 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
5946 * libbfd.h: Rebuild.
5948 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
5949 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
5950 (MIPS_TEXT_DYNSYM_SECN): Likewise.
5951 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
5953 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
5955 (mips_elf_link_hash_table_create): Don't initialize
5956 dynsym_sec_strindex.
5957 (mips_elf_gc_mark_hook): Add default case to avoid warning.
5958 (mips_elf_size_dynamic_sections): Generate a section symbol for
5959 every output section.
5960 (mips_elf_finish_dynamic_sections): Count all sections for
5962 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
5965 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
5967 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
5968 for later PLT entries in large PLTs.
5969 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
5971 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
5973 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
5975 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
5977 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
5978 * elflink.h (elf_collect_hash_codes): New function. This function is
5979 called for each exported symbol and we compute the ELF hash value for
5981 (compute_bucket_value): New function. It is called from
5982 size_dynamic_sections to determine the hash table size. When we are
5983 optimizing a better, but slower, algorithm is used.
5984 (size_dynamic_sections): Call compute_bucket_value.
5986 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
5988 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
5990 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
5992 (sh_elf_gc_mark_hook): New.
5993 (sh_elf_gc_sweep_hook): New.
5994 (sh_elf_check_relocs): New.
5995 (elf_backend_can_gc_sections): Define.
5997 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
5999 * acinclude.m4: undo previous gettext change
6000 * aclocal.m4: rebuild with right version of aclocal.
6002 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
6004 * acinclude.m4, aclocal.m4: move gettext-related fragments from
6005 aclocal.m4 to acinclude.m4, so they don't get lost.
6007 * elfcore.h: rewrite for better corefile support.
6008 * elf.c (elfcore_*): new functions.
6009 * elf-bfd.h (elf_obj_tdata): new structure members.
6010 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
6012 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
6014 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
6016 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
6017 and R_M32R_GNU_VTENTRY.
6018 (elf_backend_can_gc_sections): Define.
6019 (m32r_elf_check_relocs): New.
6020 (m32r_elf_gc_mark_hook): New.
6021 (m32r_elf_gc_sweep_hook): New.
6022 (m32r_elf_relocate_section): Handle VT relocs.
6024 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
6026 * coff-arm.c (arm_relocate_section): Remove redundant test.
6028 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
6029 cleat that the 'bitsize' field is the size of the bitfield AFTER
6030 relocation not before.
6032 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
6034 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
6037 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
6039 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
6040 R_SPARC_GNU_VTENTRY.
6041 (elf32_sparc_check_relocs): Handle them.
6042 (elf32_sparc_reloc_type_lookup): Likewise.
6043 (elf32_sparc_relocate_section): Likewise.
6044 (elf32_sparc_gc_mark_hook): New.
6045 (elf32_sparc_gc_sweep_hook): New.
6047 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
6049 * som.c (som_finish_writing): Perform some sanity checks when
6050 writing an executable or shared library.
6052 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
6054 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
6055 * configure.in (elf): Add dwarf1.lo.
6056 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
6057 * elf.c (_bfd_elf_find_nearest_line): Add call to
6058 _bfd_dwarf1_find_nearest_line.
6059 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
6060 Add call to _bfd_dwarf1_find_nearest_line.
6061 * configure: Rebuilt.
6063 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
6065 * elflink.h (elf_gc_sections): Do not allow garbage
6066 collection if dynamic sections have been created.
6068 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
6070 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
6072 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
6073 (v850_elf_perform_relocation): Likewise.
6074 (v850_elf_final_link_relocate): Likewise.
6075 (v850_elf_relocate_section): Likewise.
6076 (v850_elf_gc_sweep_hook): New routine.
6077 (v850_elf_gc_mark_hook): New routine.
6078 (elf_backend_can_gc_sections): Define.
6080 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
6082 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
6085 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
6087 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
6088 Declare size as bfd_size_type.
6089 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
6091 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
6093 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
6095 * som.c (CPU_PA_RISC2_0): Define.
6096 (_PA_RISC2_0_ID): Likewise.
6097 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
6099 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
6101 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
6102 has a base which is already defined, only add the referenced
6103 symbol to the dynamic symbol table if it is defined or referenced
6106 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
6109 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6111 * elflink.h (elf_link_add_object_symbols): Undo last change.
6113 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
6115 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
6116 symbol for the indirect alias to a versioned symbol.
6118 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
6120 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
6121 (elf32_i386_vtentry_howto): New.
6122 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
6123 or elf32_i386_vtinherit_howto on lookup.
6125 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6127 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
6128 reloc_type. Rename R_68K__max to R_68K_max.
6129 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
6132 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
6134 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
6135 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
6137 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
6140 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
6142 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
6143 message has a null byte terminator.
6145 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
6147 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
6148 word subject to R_V850_32 relocation.
6150 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
6152 * dwarf2.c: Add comment describing problem computing line numbers
6153 for undefined symbols at link time.
6155 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
6157 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
6158 transform a defweak into a plt entry.
6159 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
6160 plt entry references to receive a RELATIVE reloc.
6161 (elf64_alpha_finish_dynamic_symbol): Fill them in.
6162 (elf64_alpha_relocate_section): Assert we don't overrun
6163 the allocated relocation space.
6165 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
6167 * elf.c (swap_out_syms): Always treat section symbols as
6168 special, even if they are attached to a common section.
6170 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
6172 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
6173 sections with v850 common section attributes into named v850
6175 (v850_elf_add_symbol_hook): Move symbols in sections with v850
6176 common section attributes into named v850 common sections.
6178 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
6180 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
6183 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
6185 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
6186 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
6187 reloc to the wrong section a warning, not an error. .dynsbss
6188 is not an output section, so there is no need to check for it.
6190 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
6192 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
6194 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
6196 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
6197 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
6199 (elf32_arm_gc_mark_hook): New.
6200 (elf32_arm_gc_sweep_hook): New.
6201 (elf32_arm_check_relocs): New.
6202 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
6204 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
6207 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
6209 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
6210 assume there is no PLT or GOT.
6212 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
6214 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
6215 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
6216 also accepted as a function symbol type.
6218 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6220 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
6222 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
6224 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
6225 match definition of _bfd_gc_sections field.
6226 * libbfd.h: Rebuild.
6228 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
6230 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
6231 the addend of a dynamic relocation referencing a section.
6232 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6233 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
6235 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
6237 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
6238 bed has a size_dynamic_sections routine before trying to use it.
6240 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
6242 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
6243 _bfd_elf_rel_vtable_reloc_fn.
6245 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
6247 * Makefile.am: Add elf32-arm.c.
6248 * Makefile.in: Rebuild.
6249 * elf-bfd.h: Add elf_backend_get_symbol_type.
6250 * elf.c (swap_out_syms): If defined, call
6251 elf_backend_get_symbol_type.
6252 * elf32-arm.c: Define elf_backend_get_symbol_type.
6253 (elf32_arm_get_symbol-type): New routine.
6254 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
6255 (bfd_elf32_arm_process_before_allocation): Change to
6256 check for STT_ARM_TFUNC.
6257 (elf32_arm_final_link_relocate): Likewise.
6258 * elfxx-target.h: Add elf_backend_get_symbol_type.
6260 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
6262 * archures.c (bfd_mach_alpha_ev[456]): New.
6263 * cpu-alpha.c: Rework to match these types.
6264 * bfd-in2.h: Rebuild.
6266 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
6268 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
6269 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
6271 * elf32-i386.c (elf_howto_table): Add vtable relocs.
6272 (elf_i386_reloc_type_lookup): Recognize them.
6273 (elf_i386_check_relocs): Pass them off to generic code.
6274 (elf_i386_relocate_section): Ignore them.
6275 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
6276 (elf_backend_can_gc_sections): True.
6278 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
6280 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
6281 before looking at owner field.
6282 (elf32_arm_to_thumb_stub): Ditto.
6283 (elf32_arm_relocate_section): Compute name before calling
6284 elf32_arm_final_link_relocate().
6286 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
6288 * elf.c: comment and formatting cleanups.
6291 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
6293 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
6294 (core files are treated differently than object files).
6295 * elf-bfd.h (_bfd_elf_write_corefile_contents,
6296 bfd_elf_mkcorefile): declare.
6297 * elfxx-target.h (_bfd_elf_write_corefile_contents,
6298 bfd_elf_mkcorefile): add to bfd_target vector.
6299 * elfcore.h (elf_core_file_p): save the program header table,
6300 and set the bfd architecture from the elf file header.
6301 * elf.c (bfd_elf_mkcorefile): new function.
6302 (_bfd_elf_write_corefile_contents): new function.
6303 (assign_file_positions_for_segments): add cases for handling
6304 PT_NOTE segments. (assign_file_positions_except_relocs):
6305 core files should be handled the same as exec files.
6306 (prep_headers): identify core files as type ET_CORE.
6307 (copy_private_bfd_data): identify the sections belonging to
6308 the PT_NOTE segment.
6310 * elf32-sparc.c (elf32_sparc_final_write_processing):
6311 add break statement to default case.
6313 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
6315 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
6316 section (not input) will be in sections ".sbss", ".sbss2",
6317 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
6318 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
6319 output_offset for correct evaluation of addend.
6321 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
6323 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
6324 elf32_arm_allocate_interworking_sections and
6325 elf32_arm_process_before_allocation.
6327 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
6329 * bfd-in.h: Ammend prototype for
6330 elf32_arm_process_before_allocation to remove surplus third
6333 * bfd-in2.h: Regenerate.
6335 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
6337 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
6339 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
6341 * aoutx.h (aout_link_input_section_ext): Use the relocation already
6342 calculated for RELOC_SPARC_REV32 case.
6344 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
6346 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
6347 elf32_arm_allocate_interworking_sections and
6348 elf32_arm_process_before_allocation.
6349 * bfd-in2.h: Regenerated.
6350 * elf32-arm.c Define elf32_arm_link_hash_table.
6351 (insert_thumb_branch): New routine.
6352 (find_thumb_glue): New routine.
6353 (find_arm_glue): New routine.
6354 (record_arm_to_thumb_glue): New routine.
6355 (record_thumb_to_arm_glue): New routine.
6356 (elf32_arm_link_hash_table_create): New routine.
6357 (elf32_arm_get_bfd_for_interworking): New routine.
6358 (elf32_arm_allocate_interworking_sections) New routine.
6359 (elf32_arm_process_before_allocation) New routine.
6360 (elf32_thumb_to_arm_stub): New routine.
6361 (elf32_arm_to_thumb_stub): New routine.
6362 (elf32_print_private_bfd_data): Fix typo.
6363 (elf32_arm_final_link_relocate): Add argument sym_sec.
6364 Check for branches to thumb symbols in case R_ARM_PC24.
6365 Check for branches to arm symbols in case R_ARM_THM_PC22.
6366 (elf32_arm_relocate_section): Pass symbol section to
6367 elf32_arm_final_link_relocate.
6369 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
6371 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
6372 entries unless the symbol is defined in the executable; in
6373 particular, undefined weak symbols get a PLT entry.
6375 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
6377 * libaout.h: Remove nested comment to avoid warning.
6379 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
6381 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
6382 R_ARM_PC24 relocation.
6384 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
6386 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
6387 argument is_local. Add argument sym_flags. Check sym_flags
6388 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
6389 (elf32_arm_relocate_section): Don't pass local sym and pass
6390 sym_flags to elf32_arm_final_link_relocate.
6392 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
6394 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
6395 to not count too few relocs for dynamicly linked executables.
6397 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
6399 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
6400 symbols without a dynamic index dynamic. Consider all weak
6402 (elf64_alpha_strip_section_from_output): Don't assume 1-1
6403 correspondance between input and output sections.
6405 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6407 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
6408 that use a .got.plt section start the got offset at zero.
6410 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
6412 * ieee.c (ieee_write_processor): Correct the processor ID written
6413 out for bfd_arch_m68k, accommodating change of March 25.
6415 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
6417 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
6418 R_ARM_THM_RPC22 relocations.
6420 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
6422 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
6424 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
6425 .got relocs in -Bsymbolic shared objects.
6427 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
6429 * elf32-arm.c: Add private flags to ELF header.
6430 (elf32_arm_print_private_bfd_data): New Function.
6431 (elf32_arm_set_private_flags): New Function.
6432 (elf32_arm_copy_private_flags): New Function.
6433 (elf32_arm_merge_private_bfd_data): New Function.
6435 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
6437 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
6439 (elf32_sparc_relocate_section): Likewise.
6441 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
6443 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
6444 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
6445 (ppc_elf_relocate_section): Pull sgot and splt search to the start
6446 of the function. Recognize no .plt as static linking.
6448 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
6450 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
6451 ".liblist" string through gettext.
6453 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
6455 * Makefile.am: Add support for elf32-arm.lo.
6456 * Makefile.in: Rebuild.
6457 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
6458 (thumb-*-elf): Define targ_defvec and targ_selvecs.
6459 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
6460 * configure: Regenerate.
6461 * elf.c: (prep_headers): Support arch_type of EM_ARM.
6462 * targets.c: Support new targets bfd_elf32_bigarm_vec and
6463 bfd_target bfd_elf32_littlearm_vec.
6464 * elf32-arm.c: New file.
6466 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
6468 * libaout.h (M_SPARCLITE_LE): New machine.
6469 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
6470 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
6471 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
6472 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
6473 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
6474 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
6475 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
6476 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
6477 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
6478 be BFD_RELOC_SPARC_REV32.
6480 * config.bfd (sparc86x-*-aout): New
6482 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
6484 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
6485 actually mapping the output sections.
6487 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
6490 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
6491 (mn10300_elf_reloc_map): Similarly.
6492 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
6494 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
6496 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
6498 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
6499 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
6500 elf_mips_reloc_type defined in elf/mips.h.
6502 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
6504 * elf64-mips.c: Remove reloc_type definition completely. It's now
6507 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
6509 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
6510 as they are defined in elf/mips.h now.
6512 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
6515 * Re-add lost change:
6516 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
6518 (mn10300_elf_relax_section): Include stack space for register saves
6519 in the imm8 field of a "call" instruction.
6520 (compute_function_info): Determine how much stack is allocated by
6521 the movm instruction. Fix typo.
6522 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
6524 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
6526 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
6527 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
6529 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
6531 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
6533 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
6535 * elf32-hppa.h: Let ELF header define the enum containing the
6536 external reloc numbers.
6537 * elf32-i386.h: Likewise.
6539 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
6541 * elf-m10300.c: Let ELF header now define the macros to get the enum.
6542 * elf32-mips.c: Likewise.
6543 * elf32-ppc.c: Likewise.
6545 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
6547 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
6548 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
6550 * bfd-in.h: Regenerate.
6551 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
6552 parameter to 'unsigned int' to avoid K&R compatability problems.
6554 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
6556 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
6557 functionname_ptr to be const. Change line_ptr to be unsigned.
6559 * coffcode.h (coff_link_output_has_begun): Simplify handling when
6560 macro is not defined. Change second parameter from bfd_link_info
6561 to coff_final_link_info. Add prototype.
6562 (coff_final_link_postscript): Simplify handling when macro is not
6563 defined. Add prototype.
6565 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
6567 * elf-mn10300.c: Before include system specific ELF header define
6568 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
6569 * elf32-mips.c: Likewise.
6570 * elf32-ppc.c: Likewise.
6572 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
6574 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
6575 temporary patch over to elf64-mips.c as well.
6577 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
6579 * elf32-mips.c (reloc_type): Temporarily disable definition of
6580 standard relocation since they are now defined in elf/mips.h.
6582 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
6584 * elf-m10200.c (mn10200_elf_final_link_relocate):
6585 Modify range test for case R_MN10200_8.
6587 * elf-m10300.c (mn10300_elf_final_link_relocate):
6588 Modify range test for case R_MN10300_8.
6590 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
6592 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
6593 * elf32-i386.c (elf_backend_got_header_size): Define.
6594 (elf_backend_plt_header_size): Define.
6595 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
6596 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
6597 * elfxx-target.h: Provide a default of zero.
6598 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
6599 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
6601 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
6602 entry from an executable, even if the plt refcount goes to 0.
6604 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6606 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
6607 directory name at the line number.
6609 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
6610 with an unspecified type.
6612 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
6614 * sunos.c: Add undef of valid to avoid problem on SunOS.
6616 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
6618 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
6620 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6622 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
6623 R_68K_PCxx and R_68K_xx relocations. Make sure that
6624 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
6625 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
6626 R_68K_xx relocations.
6627 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
6628 that has no plt entry.
6629 (elf_m68k_relocate_section): Ignore the plt offset in a static
6631 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
6633 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
6636 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
6638 (howto_table, reloc_map): Add entries for them.
6639 (elf_m68k_check_relocs): Handle them. Implement reference
6640 counting for got and plt entries.
6641 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
6642 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
6644 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
6645 (elf_m68k_relocate_section): Handle the new reloc types.
6646 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
6647 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
6648 * elflink.h (elf_link_add_object_symbols): When creating an
6649 indirect reference for symbol versioning also copy the plt
6651 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
6652 flag also reset the plt offset.
6653 (elf_link_assign_sym_version): Likewise.
6654 (elf_gc_common_finalize_got_offsets): Increment the got offset by
6655 the size of the entry in bytes.
6656 (elf_gc_allocate_got_offsets): Likewise.
6658 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
6660 * elflink.h (elf_gc_sections): Return true rather than falling off
6663 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
6666 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
6668 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
6669 comment describing when it should be enabled.
6670 Changed definition of USER_LABEL_PREFIX to "", to fall into line
6673 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
6675 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
6676 information ATN records.
6678 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
6680 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
6681 section for an absolute symbol in a fully linked file. Based on
6682 patch from Christian Holland <CHolland@de.lucent.com>.
6684 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
6686 * coff-m88k.c (m88k_special_reloc): Don't lose the information
6687 that a symbol is undefined.
6689 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
6691 * som.c (som_bfd_gc_sections): Define.
6693 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
6695 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
6696 overflows in ARM_26D patches, since they have already been
6697 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
6699 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
6701 * coffcode.h (coff_write_object_contents): If we have any long
6702 section names, call coff_write_symbols even if there are no
6705 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
6707 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
6708 PT_LOAD segment, rather than only setting it once for the entire
6711 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
6712 rather than ignoring every phdr with a p_paddr of 0, ignore all
6713 the phdrs if they all have a p_paddr of 0.
6715 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
6716 section was discarded from the link.
6718 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
6720 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
6722 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
6724 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
6725 floating point operations.
6727 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
6729 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
6732 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
6734 Merge of vax/vms (read-only) support
6735 * configure.com: Support Vax target.
6736 * makefile.vms: Support Vax target.
6737 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
6738 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
6740 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
6742 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
6744 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
6746 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
6748 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
6749 * targets.c (bfd_target_ovax_flavour): New flavour.
6750 (vms_alpha_vec): Renamed from evax_alpha_vec.
6752 (target_vector): Update accordingly.
6753 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
6755 (vax*-*-*vms*): New target.
6756 * Makefile.am: Update for renamed files. Rebuild dependencies.
6757 * bfd-in2.h: Rebuild.
6758 * configure.in, Makefile.in, aclocal.m4: Rebuild.
6760 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
6762 Based on patch from Matt Semersky <matts@scd.hp.com>:
6763 * linker.c (_bfd_generic_final_link): Force a trailing NULL
6764 pointer on abfd->outsymbols.
6765 (generic_add_output_symbol): Handle NULL sym parameter.
6767 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
6769 * elf.c (copy_private_bfd_data): Add support for changing VMA or
6772 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
6774 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
6775 when handling 32 bit immediate relocs.
6776 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
6778 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
6780 * section.c (STD_SECTION): Account for recently added gc_mark
6781 field in struct asection.
6783 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
6784 (bfd_elf32_bfd_merge_private_bfd_data): Define.
6786 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
6788 ELF Section-level Garbage Collection:
6789 * bfd.c (bfd_gc_sections): New.
6790 * aout-adobe.c: Hook to default implementation.
6791 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
6792 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
6793 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
6794 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
6795 * tekhex.c, versados.c: Likewise.
6796 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
6797 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
6799 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
6800 (bfd_generic_gc_sections): New.
6801 * section.c (SEC_KEEP): New.
6802 (asection): Add gc_mark member.
6804 * elfcode.h (elf_gc*): New name remappings.
6805 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
6806 sections to be excluded.
6807 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
6808 (elf_gc_propogate_vtable_entries_used): New.
6809 (elf_gc_smash_unused_vtentry_relocs): New.
6810 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
6811 (elf_gc_common_finalize_got_offsets): New.
6812 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
6813 * elfxx-target.h: Add and default gc hooks.
6815 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
6817 (struct elf_obj_tdata): Likewise for local_got_offsets.
6818 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
6819 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
6820 * elf64-sparc.c, elflink.h: Likewise.
6822 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
6823 (ELF_LINK_HASH_MARK): Define.
6824 (struct elf_backend_data): Add GC hooks.
6825 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
6827 * elf-m10300.c (mn10300_elf_check_relocs): New.
6828 (mn10300_elf_gc_mark_hook): New.
6829 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
6830 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
6831 (mn10300_elf_final_link_relocate): Likewise.
6832 (mn10300_elf_relocate_section): Likewise.
6833 (elf_backend_can_gc_sections): Define.
6834 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
6835 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
6836 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
6837 (mips_info_to_howto_rel): Likewise.
6838 (mips_elf_relocate_section): Likewise.
6839 (mips_elf_check_relocs): Likewise.
6840 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
6841 (elf_backend_can_gc_sections): Define.
6842 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
6843 (ppc_elf_howto_raw): Handle them.
6844 (ppc_elf_reloc_type_lookup): Likewise.
6845 (ppc_elf_relocate_section): Likewise.
6846 (ppc_elf_check_relocs): Reference count .got and .plt entries.
6847 Handle new vtable relocs.
6848 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
6849 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
6850 (elf_backend_can_gc_sections): Define.
6852 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
6854 * archures.c (bfd_mach_mn10300): Define.
6855 * elf-m10300.c: Include elf/mn10300.h
6856 (elf_mn10300_mach): New function.
6857 (_bfd_mn10300_elf_final_write_processing): Likewise.
6858 (_bfd_mn10300_elf_object_p): Likewise.
6859 (elf_backendfinal_write_processing): Define.
6860 (elf_backend_object_p): Likewise.
6862 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
6864 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
6867 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
6869 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
6870 link_next field, not the next field.
6872 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
6874 * elf.c (map_sections_to_segments): Check the section address
6875 against the phdr size both with and without a modulo of
6878 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
6880 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
6881 linker created empty input section if the output section has the
6884 * elflink.h (elf_link_output_extsym): Print an error message if
6885 _bfd_elf_section_from_bfd_section fails.
6887 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
6890 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
6892 * elf.c (copy_private_bfd_data): Improve handling of Solaris
6893 native linker output. Avoid putting an empty section in more than
6896 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
6898 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
6899 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
6901 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
6903 * elf.c (swap_out_syms): New arg relocatable_p.
6904 Don't add section VMA to symbols for relocatable output.
6905 (_bfd_elf_compute_section_file_positions): Update call to
6908 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
6910 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
6911 against 'addend' be signed rather than unsigned.
6913 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
6915 * elf32-m32r.c: Add prototyps for static functions.
6917 * coff-arm.c: Add prototypes for static functions.
6919 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
6921 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
6922 LMA is used to order sections in a segment.
6924 * elf32-v850.c: Add prototypes for static functions.
6925 Change type of addend parameter to bfd_vma in various functions.
6927 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
6929 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
6930 complain_overflow_signed instead of complain_overflow_bitfield.
6932 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6934 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
6935 when comparing against 0.
6937 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
6939 * Makefile.am (config.status): New target.
6940 * Makefile.in: Rebuild.
6942 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
6944 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
6945 error if previous object endianness doesn't match current object.
6947 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
6949 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
6950 _bfd_elf_print_private)bfd_data ().
6952 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
6954 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
6956 (elf_link_add_object_symbols): Set type_change_ok and
6957 size_change_ok before calling elf_merge_symbol.
6959 * elf32-mips.c (mips_elf_relocate_section): If we issue an
6960 undefined symbol error, don't also issue an overflow error.
6962 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
6964 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
6965 R_PPC_LOCAL24PC relocation should be local; if not, print an error
6966 message instead of crashing.
6968 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
6970 * archures.c (bfd_mach_cpu32): Define.
6971 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
6973 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
6974 * ieee.c: Include <ctype.h>.
6975 (ieee_object_p): Parse out process ID string to make it more
6976 likely to be acceptable for bfd_scan_arch.
6977 * bfd-in2.h: Rebuild.
6979 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
6981 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
6982 _bfd_elf_print_private_bfd_data() so that the program header will
6985 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
6987 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
6988 0x68. Reindent. Add some comments.
6990 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
6992 * elf.c (copy_private_bfd_data): Adjust physical address of
6993 segment in output BFD to contain LMAs of its sections.
6995 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
6997 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
6998 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
6999 endian data 32 bit relocations.
7000 (elf32_sparc_merge_private_bfd_data): Check if linking little
7001 endian objects with big endian objects.
7002 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
7003 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
7004 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
7006 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
7007 * archures.c (bfd_mach_sparc_sparclite_le): New.
7008 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
7010 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
7012 * peicode.h (add_data_entry): Fix precedence of operators in if ()
7015 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
7017 * bfd-in.h: Move over patch to bfd-in2.h.
7019 * reloc.c (bfd_check_overflow): Add casts before shifts which may
7021 (_bfd_relocate_contents): Likewise.
7023 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
7025 * peicode.h (add_data_entry): If the section has no private data
7026 then do not create a Data Dictionary entry for it.
7028 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
7030 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
7031 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
7032 elf64_alpha_size_got_sections): Rewrite, handling multiple got
7033 subsections during relaxation more correctly.
7035 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
7037 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
7038 Add extra argument to bfd_arm_process_before_allocation ().
7039 * bfd-in.h: Reflect changes made in bfd-in2.h.
7040 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
7041 coff class of a BFD symbol.
7042 * coff-arm.c: Add support for interworking between Thumb code and
7043 non-interworking aware ARM code.
7045 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
7047 * po/Make-in (install-info): New target.
7049 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
7051 * filemode.c: Remove; not used.
7053 If sysdep.h includes a header file, don't include it again:
7054 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
7056 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
7058 * archive.c: Don't include <string.h> or <errno.h>.
7059 * evax-alpha.c; Don't include <stdio.h>.
7060 * evax-egsd.c: Likewise.
7061 * evax-etir.c: Likewise.
7062 * evax-misc.c: Likewise.
7063 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
7064 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
7066 * hpux-core.c: Likewise.
7067 * netbsd-core.c: Likewise.
7069 * libbfd.c: Don't include <sys/types.h>.
7070 * nlmcode.h: Don't include <string.h>.
7071 * osf-core.c: Don't include <string.h> or <stdio.h>.
7072 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
7073 <errno.h>, or <unistd.h>.
7074 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
7076 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
7078 * configure.com: If the version number can not be found in
7079 configure.in, set it to "unknown" rather than "2.8.1".
7081 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
7083 * elf32-mips.c (elf_mips_mach): New.
7084 (_bfd_mips_elf_object_p): Use elf_mips_mach.
7085 (_bfd_mips_elf_final_write_processing): Use the names
7086 of machines, rather than the numbers. Set both the ARCH
7087 and MACH in e_flags. Handle a few more specific machines.
7088 (_bfd_mips_elf_merge_private_bfd_data): Merge both
7089 EF_MIPS_ARCH and EF_MIPS_MACH.
7091 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
7093 * syms.c (bfd_is_local_label): Revert last change.
7094 * srec.c (srec_write_symbols): Discard debugging symbols.
7096 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
7098 * som.c: Include <ctype.h>.
7099 * som.h: Don't include sysdep.h.
7101 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
7103 * libbfd.h: Rebuilt.
7104 * libbfd-in.h: Removed gettext includes and defines.
7105 * sysdep.h: Moved gettext-related includes and defines here.
7107 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
7109 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
7110 an ad-hoc test. Kill bogus #if 0 code.
7111 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
7113 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
7115 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
7116 when generating a normal executable for a symbol defined in a
7117 regular file. When copying a reloc into the output file, adjust
7118 the addend for a PC relative reloc against a global symbol.
7120 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
7122 * libbfd.h: Rebuilt.
7123 * libbfd-in.h (_): Define as dgettext.
7125 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
7127 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
7129 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
7130 when declaring parameter types.
7131 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
7133 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
7135 * config.bfd: If we include any ELF targets in targ_defvec and/or
7136 targ_selvecs, then add the generic ELF targets to targ_selvecs.
7137 * elf32-gen.c (dummy): New static const variable.
7138 (elf_generic_info_to_howto): New static function.
7139 (elf_generic_info_to_howto_rel): New static function.
7140 (elf_info_to_howto): Define as elf_generic_info_to_howto.
7141 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
7142 * elf64-gen.c: Same changes as elf32-gen.c.
7143 * elfcode.h (elf_object_p): For the generic target, ignore a
7144 failure of bfd_default_set_arch_mach. Fix indentation a bit.
7146 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
7148 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
7149 * configure: Rebuild.
7151 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
7153 * config.bfd: Update OSR5/Unixware patterns.
7155 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
7157 * elf.c (assign_file_positions_for_segments): Allow for holes
7158 between sections added by a link script.
7160 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
7162 * configure.in: Change version number to 2.9.4
7163 * configure: Rebuild.
7165 Based on patch from H.J. Lu <hjl@gnu.org>:
7166 * elf.c (bfd_elf_get_bfd_needed_list): New function.
7167 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
7168 * bfd-in2.h: Rebuild.
7170 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
7172 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
7175 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
7177 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
7178 (elf64_alpha_relax_section): Fill them in.
7179 (elf64_alpha_relax_opt_call): Implement more than a stub.
7180 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
7181 alignment on .scommon.
7182 (elf64_alpha_merge_gots): Merge use counts as well.
7184 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
7186 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
7187 for calculating a local symbol's address.
7188 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
7189 Set the .got's cooked size as well as the raw size.
7191 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
7193 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
7194 internationalisation of printed information.
7196 * coff-arm.c (coff_arm_print_private_bfd_data): Add
7197 internationalisation of printed information.
7199 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
7201 * syms.c (struct indexentry): Change directory_name, file_name,
7202 and function_name fields to char *.
7203 (struct stab_find_info): Change cached_file_name field to char *.
7205 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
7207 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
7209 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
7211 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
7213 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
7215 * Makefile.am (install-data-local): Make $(includedir).
7216 * Makefile.in: Rebuild.
7218 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
7220 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
7222 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
7224 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
7225 * Makefile.in: Rebuild.
7227 * bfd-in2.h: Rebuild for Nick's changes.
7229 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
7231 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
7232 change wrt length == max_namelen.
7234 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
7236 * Many files: Added gettext invocations around user-visible
7238 * libbfd-in.h: Added gettext includes and defines.
7239 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
7240 HAVE_LC_MESSAGES): Define.
7241 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
7243 * Makefile.am (SUBDIRS): Added po.
7244 (POTFILES): New macro.
7245 (po/POTFILES.in): New target.
7246 (SOURCE_HFILES): New macro.
7248 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
7250 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
7252 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
7253 NT_PRSTATUS note section encountered, it contains the status of
7254 the currently executing thread when the core file was written.
7256 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
7258 * libcoff.h: Add extra parameter to
7259 bfd_coff_link_output_has_begun overrideable function.
7260 * cofflink.c: Pass extra parameter to
7261 bfd_coff_link_output_has_begun function.
7262 * bfd-in.h: Add prototypes for exported ARM interworking
7264 * peicode.h: ARM specific code reorganised to conform to BFD
7266 * coffcode.h: ARM specific code reorganised to conform to BFD
7268 * coff-arm.c: Code reorganised to conform to the BFD coding
7269 conventions. Global variables have been moved into an ARM
7270 specific hash table structure and a new function:
7271 bfd_arm_get_bfd_for_interworking() has been created which is
7272 called from the linker scripts.
7274 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
7276 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
7278 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
7279 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
7280 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
7281 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
7283 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
7285 * config.bfd: Added sparc86x support.
7287 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
7289 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
7290 an out of range pc-relative jump/call to an undefined weak symbol.
7292 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
7294 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
7297 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
7299 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
7300 an error other than bfd_error_system_call, set the error to
7301 bfd_error_wrong_format.
7303 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
7304 bfd_elf32_powerpcle_vec.
7306 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
7307 program segments are zero, don't set p_paddr_valid.
7309 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
7311 * elf64-alpha.c: Initial implementation of relaxation --
7312 (struct alpha_elf_link_hash_entry): Add use_count member.
7313 (elf64_alpha_check_relocs): Initialize and increment it.
7314 (elf64_alpha_can_merge_gots): Check it when considering merging.
7315 (elf64_alpha_merge_gots): Drop entries with zero use.
7316 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
7317 (elf64_alpha_always_size_sections): Split out got sizing ...
7318 (elf64_alpha_size_got_sections): ... here. New function.
7319 (elf64_alpha_relax_find_reloc_ofs): New function.
7320 (elf64_alpha_relax_with_lituse): Likewise.
7321 (elf64_alpha_relax_without_lituse): Likewise.
7322 (elf64_alpha_relax_opt_call): Likewise.
7323 (elf64_alpha_relax_section): Likewise.
7324 (elf64_alpha_add_symbol_hook): Likewise.
7325 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
7326 (elf64_alpha_relocate_section): Likewise.
7327 (bfd_elf64_bfd_relax_section): Define.
7328 (elf_backend_add_symbol_hook): Likewise.
7330 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
7332 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
7333 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
7334 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
7336 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
7338 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
7339 * configure: Rebuild.
7341 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
7343 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
7344 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
7345 * configure.in: Define and substitute WIN32LDFLAGS and
7347 * aclocal.m4: Rebuild with new libtool.
7348 * configure, Makefile.in: Rebuild.
7350 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
7352 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
7353 before any other symbols in the same section.
7355 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
7357 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
7360 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
7362 * dwarf2.c (comp_unit): Move it earlier in the source. Add
7364 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
7365 Use addr_size for address size, rather than sizeof(bfd_vma).
7366 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
7367 Fix call to read_address.
7368 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
7369 Scrap other unneeded arguments. Fix call to read_address.
7370 (scan_unit_for_functions): Fix call to read_attribute.
7371 (parse_comp_unit): We now handle more values for addr_size.
7372 Set addr_size in unit. Fix call to read_attribute and
7375 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
7377 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
7379 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
7381 * archures.c (bfd_default_scan): Add m68k cases back to default
7382 switch, reverting patch of March 25, since IEEE support depends
7385 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
7387 * Makefile.am (diststuff): New target.
7388 * Makefile.in: Rebuild.
7390 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
7392 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
7393 som_offset when we have an extended name table.
7395 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
7397 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
7399 * Makefile.in: Rebuild.
7401 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7403 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
7404 symbols when creating a shared library.
7405 (elf_m68k_adjust_dynindx): New function, used by above code.
7406 (elf_m68k_finish_dynamic_sections): Initialize the section
7408 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
7410 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
7412 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
7415 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7417 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
7420 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
7422 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
7425 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
7427 * configure.in: Set version to 2.9.1.
7428 * configure: Rebuild.
7430 * Branched binutils 2.9.
7432 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
7434 * syms.c (ENABLE_CACHING): Define.
7435 (struct indexentry): Define.
7436 (struct stab_cache): Remove.
7437 (cmpindexentry): New static function.
7438 (struct stab_find_info): Add new fields: indextable,
7439 indextablesize, cached_indexentry, cached_offset, cached_stab, and
7440 cached_file_name. Remove fields: file_cache, function_cache, and
7442 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
7443 index table and search it.
7445 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
7447 * elf.c (_bfd_elf_copy_private_section_data): Call
7448 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
7450 * cpu-mips.c: Remove trailing comma at end of enumeration list.
7452 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
7454 * coff-arm.c: Define all globally visible variables and functions
7455 only when COFF_WITH_PE is not defined.
7456 * configure.in (armpe_little_vec, armpe_big_vec): Add
7458 * configure: Rebuild.
7460 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
7462 Fix some gcc -Wall warnings:
7463 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
7464 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
7465 * archures.c (bfd_default_scan): Likewise.
7466 * bfd.c (bfd_scan_vma): Likewise.
7467 * binary.c (mangle_name): Likewise
7468 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
7469 * coff-sh.c (sh_relocate_section): Likewise.
7470 * coff-stgo32.c (create_go32_stub): Likewise.
7471 * coffcode.h (coff_slurp_line_table): Likewise.
7472 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
7473 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
7474 (assign_file_positions_for_segments): Likewise.
7475 * elf32-mips.c (mips_elf_relocate_section): Likewise.
7476 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
7477 * oasys.c (oasys_write_sections): Likewise.
7478 * ppcboot.c (ppcboot_object_p): Likewise.
7479 (mangle_name): Likewise.
7480 * riscix.c (riscix_fix_pcrel_26): Likewise.
7481 * srec.c (srec_scan): Likewise.
7482 * stabs.c (_bfd_write_section_stabs): Likewise.
7483 * sunos.c (sunos_add_dynamic_symbols): Likewise.
7484 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
7485 switch. Declare parameters for function pointers.
7486 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
7488 * elf.c (elf_sort_sections): Likewise.
7489 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
7490 Add default cases to switches.
7491 (coff_arm_relocate_section): Remove unused local variables.
7493 (coff_arm_bfd_set_private_flags): Change flag variable to type
7495 * coff-mips.c (mips_relocate_section): Initialize use_lo.
7496 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
7497 (dump_toc): Change cat to const, and initialize it.
7498 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
7499 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
7500 (sh_elf_relocate_section): Initialize r_symndx.
7501 * coffcode.h (coff_compute_section_file_positions): Only declare
7502 old_sofar if ALIGN_SECTIONS_IN_FILE.
7503 (coff_write_object_contents): Initialize csym.
7504 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
7505 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
7507 * dwarf2.c: Include libiberty.h.
7508 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
7509 (decode_line_info): Remove unused local variables.
7510 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
7511 (m32r_elf_relocate_section): Likewise.
7512 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
7513 (v850_elf_reloc): Likewise.
7514 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
7515 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
7516 * elf.c (assign_file_positions_for_segments): Always set adjust.
7517 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
7518 parenthesize expression.
7519 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
7520 (m32r_elf_object_p): Return a value.
7521 (m32r_elf_print_private_bfd_data): Change fprintf format string.
7522 * elf32-mips.c (mips_elf_final_link): Initialize last.
7523 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
7524 * elf32-v850.c (v850_elf_object_p): Return a value.
7525 (v850_elf_print_private_bfd_data): Change fprintf format string.
7526 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
7528 * elflink.h (elf_link_add_object_symbols): Change vernum to
7529 unsigned int, and initialize it. Change fprintf format string.
7530 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
7531 when setting or comparing to soname_indx.
7532 (elf_create_pointer_linker_section): Change num_symbols to
7534 * libcoff-in.h (coff_data_type): Change flags to flagword.
7535 * peicode.h (pe_print_idata): Initialize idx. Change j to
7536 bfd_size_type. Initialize hint_member. Remove useless test to
7538 (pe_print_edata): Change num_functions and num_names in struct
7539 EDT_type to unsigned long. Remove cast. Change fprintf format
7541 * ppcboot.c (ppcboot_object_p): Change i to size_t.
7542 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
7544 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
7545 int *. Update uses. Change j to long.
7546 * bfd-in2.h, libcoff.h: Rebuild.
7548 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
7550 * elf32-v850.c Remove definition of USE_REL.
7551 (v850_elf_info_to_howto_rela): New function.
7552 (v850_elf_perform_relocation): Renamed from
7553 v850_elf_store_addend_in_insn. Removed replace argument.
7554 (v850_elf_reloc): store the relocation in the addend field instead
7556 (v850_elf_final_link_relocate): Now calls
7557 v850_elf_perform_relocation.
7558 (v850_elf_relocate_section): Remove code to generate REL
7561 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
7563 * coffcode.h (coff_new_section_hook): Set the type and storage
7564 class in the native symbol information allocated for a new section
7567 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
7569 * peicode.h: Chain together calls to
7570 coff_bfd_copy_private_bfd_data and
7571 coff_bfd_print_private_bfd_data.
7573 * coff-arm.c: Add prototypes for
7574 coff_arm_bfd_print_private_bfd_data and
7575 coff_arm_bfd_copy_private_bfd_data.
7577 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
7579 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
7582 * peicode.h: Call arm-coff private data functions after handling
7585 * coff-arm.c: Turn statics into globals so that they can be shared
7586 both pe and pei backends.
7588 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
7590 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
7592 (sunos_write_object_contents): Likewise.
7593 * aoutx.h (NAME(aout,machine_type)): Likewise.
7594 * coffcode.h (coff_set_arch_mach_hook): Likewise.
7596 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7598 * archures.c (bfd_mach_m68*): Add definitions for various m68k
7600 (bfd_default_scan): Remove m68k special cases.
7601 * bfd-in2.h: Rebuild.
7602 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
7604 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
7605 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
7607 (bfd_m68k_arch): Set mach field to zero to signal no explicit
7608 selection, change printable_name to just "m68k" and make that the
7609 default instead of m68k:68020.
7611 * aout-tic30.c (NAME): Define this to avoid multiple definitions
7613 (MY_get_section_contents): Define as aout_32_get_section_contents
7614 rather than NAME(aout,get_section_contents).
7616 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
7618 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
7619 and call bfd_default_set_arch_mach to do the real work.
7621 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
7623 * bout.c (BALX): Include return register g14 as part of the insn.
7625 (calljx_callback): Use it.
7627 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
7629 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
7630 * libbfd.h: Rebuild.
7632 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
7633 byte_count to unsigned int.
7634 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
7635 unused local variables.
7637 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
7638 variables er and er1.
7640 * cpu-v850.c: Include <ctype.h>.
7641 (scan): Case isdigit argument to unsigned char.
7643 From Yan Meroth <YAN.MEROTH@st.com>:
7644 * ihex.c (ihex_scan): Add extbase variable so that getting an
7645 extended linear address record does not ignore any previous
7647 (ihex_write_object_contents): When writing out an extended linear
7648 address record, zero out any previous extended address.
7650 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
7652 * ieee.c (do_one): Check section before dereferencing it.
7653 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
7654 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
7656 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
7658 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
7660 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
7662 * coff-arm.c: Add interworking functions to pe backends.
7664 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
7666 * configure.in: Use AM_DISABLE_SHARED.
7667 * aclocal.m4, configure: Rebuild with libtool 1.2.
7669 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
7671 * coff-arm.c (coff_arm_relocate_section): Better error messages
7672 when interowrking conflucts occur. Courtesy of Jonathan Walton
7674 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
7675 relocations. Patch courtesy of Jonathan Walton and Tony
7678 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
7680 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
7681 part of Feb 22 change controling when to override the existing
7682 symbol with the .plt entry.
7684 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
7686 * config.bfd (targ_cpu): Add thumb-pe target.
7688 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
7689 functions in PE build.
7691 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
7693 * config.bfd (sparclite-*-elf*): Added.
7695 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
7697 * configure.in: Add elf.lo to elf shell variable.
7698 * Makefile.am (BFD_LIBS): Remove elf.lo.
7699 (BFD_LIBS_CFILES): Remove elf.c.
7700 (BFD32_BACKENDS): Add elf.lo.
7701 (BFD32_BACKENDS_CFILES): Add elf.c.
7702 * configure, Makefile.in: Rebuild.
7704 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
7706 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
7707 relocation against a non-local symbol should not have a dynamic
7710 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
7712 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
7714 (pe_print_private_bfd_data): Print PE flags. From Mikey
7715 <jeffdb@netzone.com>.
7717 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
7719 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
7720 a plt entry when we can determine that we authoritatively define
7723 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
7725 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
7726 don't actually use trad-core, but a SunOS-style core file handled
7728 * hosts/sparclinux.h: Remove.
7730 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
7732 * peicode.h (pe_print_idata): If there is no .idata section, look
7733 for the import tables in some other section. Make the initial
7734 label line up better with the data. Print the import address
7735 table even if there is no import name table. If the import
7736 address table holds actual addresses, print them.
7738 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
7740 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
7741 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
7742 bfd_error_system_call.
7744 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
7746 * Makefile.am (AUTOMAKE_OPTIONS): Define.
7747 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
7749 From H.J. Lu <hjl@gnu.org>:
7750 * Makefile.am (libbfd_la_LDFLAGS): Define.
7751 * Makefile.in: Rebuild.
7753 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
7755 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
7756 * netbsd.h (MACHTYPE_OK): Define.
7757 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
7758 calling N_SET_MACHTYPE, rather than having a switch.
7759 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
7761 * i386netbsd.c (MACHTYPE_OK): Don't define.
7762 (DEFAULT_MID): Define.
7763 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
7764 (MACHTYPE_OK): Don't define.
7765 (DEFAULT_MID): Define.
7766 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
7767 (DEFAULT_MID): Define.
7768 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
7769 (DEFAULT_MID): Define.
7770 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
7771 (DEFAULT_MID): Define.
7773 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
7774 * vaxnetbsd.c: New file.
7775 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
7776 rather than netbsd_core.
7777 * targets.c (vaxnetbsd_vec): Declare.
7778 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
7779 defined, add netbsd_core_vec.
7780 * configure.in: Set COREFILE for alpha*-*-netbsd* and
7781 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
7782 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
7783 * config.bfd (alpha*-*-netbsd*): New target.
7784 * Makefile.am: Rebuild dependencies.
7785 (BFD32_BACKENDS): Add vaxnetbsd.lo.
7786 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
7787 * configure, Makefile.in: Rebuild.
7789 * configure.host: Remove the old shared library build stuff. We
7790 now use libtool instead.
7792 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
7794 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
7796 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
7798 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
7799 * configure: Rebuild.
7801 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
7802 * elf32-v850.c (remember_hi16s_reloc): New function.
7803 (find_remembered_hi16s_reloc): New function.
7804 (v850_elf_store_addend_in_insn): Use the above new functions to
7805 match up HI6S relocs with LO16 relocs.
7807 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
7809 * configure.in: Change -linux* to -linux-gnu*.
7810 * config.bfd, configure.host: Likewise.
7811 * configure: Rebuild.
7813 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
7815 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
7816 LO16/HI16S bug and improve comments about what is going on.
7818 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
7820 * configure, aclocal.m4: Rebuild with new libtool.
7822 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
7824 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
7825 when merging v850 code into v850e/v850ea code. Do not initialise
7826 output flags if the input is the default architecture.
7828 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
7830 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
7831 get the size from bfd_arch_bits_per_address instead of directly
7834 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
7836 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
7837 to wrap, just return all 1's bits instead.
7838 * libbfd.h: Regenerate.
7840 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
7842 * coff-i386.c (coff_pe_i386_relocate_section): New static function
7844 (coff_relocate_section): If COFF_WITH_PE, define as
7845 coff_pe_i386_relocate_section.
7846 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
7847 skip empty sections, to match coff_write_object_contents.
7849 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
7850 rather than swapping out r_offset twice. From Luke Deller
7851 <luked@cse.unsw.edu.au>.
7853 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
7855 * configure.in: Set libtool_enable_shared rather than
7856 libtool_shared. Remove diversion hack.
7857 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
7860 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
7862 * syms.c (struct stab_cache): Define.
7863 (struct stab_find_info): Remove cached_offset, cached_stab,
7864 cached_str, and cached_stroff fields. Add file_cache,
7865 function_cache, and line_cache fields.
7866 (_bfd_stab_section_find_nearest_line): Use extensive caching to
7869 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
7871 * peicode.h (pe_print_idata): Check for import of ordinal rather
7873 (pe_print_edata): If there is no .edata section, look for the
7874 export data in some other section.
7876 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
7878 * configure.in: Change version to 2.8.4.
7879 * configure: Regenerated.
7881 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
7883 Add tms320c30 support:
7884 * cpu-tic30.c: New file.
7885 * aout-tic30.c: New file.
7886 * coff-tic30.c: New file.
7887 * archures.c (bfd_arch_tic30): Define.
7888 (bfd_tic30_arch): Declare.
7889 (bfd_archures_list): Add bfd_tic30_arch.
7890 * targets.c (bfd_target_vector): Add tic30_aout_vec and
7892 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
7893 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
7894 (coff_set_flags): Likewise.
7895 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
7896 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
7897 * Makefile.am: Rebuild dependencies.
7898 (ALL_MACHINES): Add cpu-tic30.lo.
7899 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
7900 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
7901 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
7902 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
7904 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
7906 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
7907 to lag behind LO16 reloc by a couple of instructions.
7909 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
7911 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
7912 make to reexamine the file timestamp.
7913 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
7915 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
7918 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
7920 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
7921 to create .dynsbss and .rela.sbss sections.
7922 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
7923 copied from dynamic objects into .sbss.
7924 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
7925 use it. Correct typo of .rela.sdata2.
7926 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
7927 put the data, which may now be in .sbss.
7928 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
7929 (elf_backend_create_dynamic_sections): Define as
7930 ppc_elf_create_dynamic_sections.
7932 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
7933 against _GLOBAL_OFFSET_TABLE_.
7934 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
7935 shared libraries which refer to local symbols. Make sure that the
7936 test for allocating space for a reloc in a shared object is the
7937 same as the test for emitting a reloc.
7939 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
7941 * config.bfd (i[3456]-*-mingw32*): New target.
7942 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
7943 * aclocal.m4, configure: Rebuild.
7945 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
7947 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
7950 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
7952 Sparc v9 ABI compliant PLT:
7953 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
7954 (plt_templates, sparc64_elf_build_plt_entry): Delete.
7955 (LARGE_PLT_THRESHOLD): New define.
7956 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
7957 (sparc64_elf_build_plt): New function.
7958 (sparc64_elf_plt_entry_offset): Likewise.
7959 (sparc64_elf_plt_ptr_offset): Likewise.
7960 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
7961 contain the index for convenience. Skip the initial entries
7963 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
7964 memory for the benefit of .rela.plt.
7965 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
7966 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
7967 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
7968 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
7969 Call sparc64_elf_build_plt.
7970 (elf_backend_want_got_plt): No.
7971 (elf_backend_plt_readonly): No.
7972 (elf_backend_plt_alignment): 8.
7974 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
7975 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
7976 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
7979 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
7981 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
7983 * cpu-mips.c (arch_info_struct): Add mips variants.
7984 * bfd-in2.h: Rebuilt.
7986 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
7988 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
7991 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
7993 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
7994 (i[3456]86sco3.2v5*coff): New target.
7996 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
7998 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
8000 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
8002 * bfd.c (bfd_get_error_handler): Add orthogonal function.
8003 * bfd-in2.h: Regenerate.
8005 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
8007 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
8009 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
8011 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
8012 adjust addend for an output common symbol (from Jimmy Blair
8013 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
8014 defined symbol to counteract adjustment made in generic relocation
8017 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
8019 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
8021 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
8022 (GET_SCNDHR_NLNNO): Likewise.
8024 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
8026 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
8028 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
8030 * elf32-m32r.c: Add macros to handle NOP insertion.
8032 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
8034 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
8035 (xcoff_mark): Likewise.
8036 (xcoff_build_ldsyms): Mark absolute symbols.
8038 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
8040 * bout.c (b_out_write_object_contents): Sort symbols before output
8041 to keep {CALL,BAL}NAME symbols adjacent.
8042 (b_out_symbol_cmp): New function.
8044 For older changes see ChangeLog-9697
8050 version-control: never
projects / deliverable / binutils-gdb.git / blob