1 2000-08-07 Kazu Hirata <kazu@hxi.com>
3 * ieee.c (ieee_write_debug_part): Rewrite a comment.
4 * elf64-ia64.c: Fix a typo.
6 2000-08-05 Jason Eckhardt <jle@cygnus.com>
8 * elf32-i860 (elf32_i860_howto_table): New structure.
9 (lookup_howto): New function.
10 (elf32_i860_reloc_type_lookup): New function.
11 (elf32_i860_info_to_howto_rela): New function.
12 (elf_code_to_howto_index): New structure.
13 (elf_info_to_howto): Re-define as elf32_i860_info_to_howto_rela.
14 (bfd_elf32_bfd_reloc_type_lookup): Re-define as
15 elf32_i860_reloc_type_lookup.
17 2000-08-04 Rodney Brown <RodneyBrown@pmsc.com>
19 * som.c (struct fixup_format): Constify `format'.
20 (som_hppa_howto_table): Use SOM_HOWTO macro.
21 (try_prev_fixup, hppa_som_reloc): Decorate unused parameter.
22 (som_bfd_reloc_type_lookup): Likewise.
23 (compare_subspaces): Remove unused `count1', `count2'.
24 (som_begin_writing): Remove unused `total_reloc_size'.
25 (som_bfd_derive_misc_symbol_info): Decorate unused parameter.
26 (som_print_symbol, som_bfd_is_local_label_name): Likewise.
27 (som_set_reloc_info): Constify `cp'. Remove unused `addend'.
28 (som_find_nearest_line): Decorate unused parameter(s).
29 (som_sizeof_headers, som_get_symbol_info, som_write_armap): Likewise.
30 (som_bfd_link_split_section): Likewise.
32 2000-08-03 Nick Clifton <nickc@cygnus.com>
34 * section.c: Restore backed out code.
35 * elf.c: Restore backed out code.
36 (copy_private_bfd_data): Fix bug preventing stipped dynamic
37 binaries from working.
38 * bfd-in2.h: Regenerate.
40 2000-08-03 H.J. Lu <hjl@gnu.org>
42 * section.c: Back out the change made by Nick Clifton
43 <nickc@cygnus.com> on 2000-07-31. It breaks stripping dynamic
45 * bfd-in2.h: Likewise.
48 2000-08-03 Alexandre Oliva <aoliva@redhat.com>
50 * elf32-sh.c (sh_elf_reloc_loop): Warning removal.
52 2000-07-31 Jason Eckhardt <jle@cygnus.com>
54 * reloc.c (BFD_RELOC_860_*): New bfd relocs for i860.
55 * bfd-in2.h, libbfd.h: Regenerate.
57 2000-07-31 Nick Clifton <nickc@cygnus.com>
59 * section.c (struct sec): Add new boolean field 'segment_mark'.
60 (STD_SECTION): Initialise new field to zero.
62 * bfd-in2.h: Regenerate.
64 * elf.c (copy_private_bfd_data): Reorganise section to segment
65 mapping to cope with moved sections requiring new segments,
66 and overlapping segments.
67 (SEGMENT_END): New macro: Return the end address of a segment.
68 (IS_CONTAINED_BY_VMA): New macro: Determine if a segment
69 contains a section by comparing their VMA addresses.
70 (IS_CONTAINED_BY_LMA): New macro: Determine if a segment
71 contains a section by comparing their LMA addresses.
72 (INCLUDE_SECTION_IN_SEGMENT): New macro: Determine if a
73 section should be included in a segment.
74 (SEGMENT_AFTER_SEGMENT): New macro: Determine if one segment
75 follows another in memory.
76 (SEGMENT_OVERLAPS_SEGMENT): New macro: Determine if two
79 200007-22 Jason Eckhardt <jle@cygnus.com>
81 * cpu-i860.c: Added comments.
83 * elf32-i860.c (TARGET_LITTLE_SYM): Defined to
84 bfd_elf32_i860_little_vec.
85 (TARGET_LITTLE_NAME): Defined to "elf32-i860-little".
86 (ELF_MAXPAGESIZE): Changed to 4096.
88 * targets.c (bfd_elf32_i860_little_vec): Declaration of
90 (bfd_target_vector): Added bfd_elf32_i860_little_vec.
92 * config.bfd (i860-stardent-sysv4*, i860-stardent-elf*): Added
93 config for little endian elf32 i860.
94 (targ_defvec): Define for the new config above
95 as "bfd_elf32_i860_little_vec".
96 (targ_selvecs): Define for the new config above
97 as "bfd_elf32_i860_vec bfd_elf32_i860_little_vec"
99 * configure.in (bfd_elf32_i860_little_vec): Added recognition
102 * configure: Regenerated.
104 2000-07-27 H.J. Lu <hjl@gnu.org>
106 * elflink.h (elf_merge_symbol): Take one more argument,
107 dt_needed, to indicate if the symbol comes from a DT_NEEDED
108 entry. Don't overide the existing weak definition if dt_needed
110 (elf_link_add_object_symbols): Pass dt_needed to
113 2000-07-27 Nick Clifton <nickc@cygnus.com>
115 * elflink.h (elf_link_size_reloc_section): Zeroes the section's
118 2000-07-25 Geoffrey Keating <geoffk@cygnus.com>
120 * configure.host (*-*-aix*): AIX has 'long long' always.
122 * coff-rs6000.c (xcoff_write_one_armap_big): New procedure.
123 (xcoff_write_armap_big): Write both 32-bit and 64-bit armaps.
124 (xcoff_write_archive_contents_big): Don't update the offset
125 of the symbol table, xcoff_write_armap will do it.
127 2000-07-23 Ulf Carlsson <ulfc@engr.sgi.com>
129 * elf32-mips.c (_bfd_mips_elf_check_relocs): Use abfd instead
130 of dynobj for SGI_COMPAT checks.
132 2000-07-21 Michael Sokolov <msokolov@ivan.Harhan.ORG>
134 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): New function.
135 * bfd-in.h (bfd_m68k_coff_create_embedded_relocs): Add declaration.
136 * bfd-in2.h: Regenerate.
138 2000-07-21 Nick Clifton <nickc@cygnus.com>
140 * elf32-mips.c (_bfd_mips_elf_check_relocs): Detect out of
141 range symbol indices in relocs and issue an error message.
143 2000-07-20 H.J. Lu <hjl@gnu.org>
145 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Don't check
146 info->new_dtags when setting DT_FLAGS_1. It will only be set
147 by the new linker options. It shouldn't break anything.
149 2000-07-20 H.J. Lu <hjl@gnu.org>
151 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set DT_FLAGS_1
152 only if info->new_dtags is true.
154 2000-07-20 H.J. Lu <hjl@gnu.org>
156 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set
157 DT_RUNPATH and DT_FLAGS only if info->new_dtags is true.
159 2000-07-20 Hans-Peter Nilsson <hp@axis.com>
161 * Makefile.am (ALL_MACHINES): Add cpu-cris.lo.
162 (ALL_MACHINES_CFILES): Add cpu-cris.c.
163 (BFD32_BACKENDS): Add aout-cris.lo and elf32-cris.lo.
164 (BFD32_BACKENDS_CFILES): Add aout-cris.c and elf32-cris.c.
165 (cpu-cris.lo, aout-cris.lo, elf32-cris.lo): New rules.
166 * Makefile.in: Rebuild.
167 * aclocal.m4: Rebuild.
168 * aoutx.h (NAME(aout,machine_type)): Add case for bfd_arch_cris.
169 * archures.c (enum bfd_architecture): Add bfd_arch_cris.
170 (bfd_cris_arch): Declare.
171 (bfd_archures_list): Add bfd_cris_arch.
172 * bfd-in2.h: Rebuild.
173 * config.bfd: (cris-*-*): New target.
174 * configure.in (bfd_elf32_cris_vec, cris_aout_vec): New vectors.
175 * configure: Rebuild.
176 * elf.c (prep_headers): Add bfd_arch_cris.
178 * libaout.h (enum machine_type): Add M_CRIS.
179 * reloc.c: Add CRIS relocations.
180 * targets.c (bfd_elf32_cris_vec, cris_aout_vec): Declare.
181 (bfd_target_vect): Add bfd_elf32_cris_vec and cris_aout_vec.
182 * cpu-cris.c, aout-cris.c, elf32-cris.c: New files.
183 * po/POTFILES.in, po/bfd.pot: Regenerate.
185 2000-07-19 H.J. Lu <hjl@gnu.org>
187 * elf32-arm.h (elf32_arm_size_dynamic_sections): Also set
188 DF_TEXTREL if DT_TEXTREL is set.
189 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
190 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
191 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
192 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Likewise.
193 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
194 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
195 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise.
196 * elf64-hppa.c (elf64_hppa_size_dynamic_sections): Likewise.
197 * elf64-ia64.c (elf64_ia64_size_dynamic_sections): Likewise.
198 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
200 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Also
201 set DF_SYMBOLIC for symbolic link. Also set DT_RUNPATH if
203 Set the DT_FLAGS and DT_FLAGS_1 entries if necessary.
205 2000-07-19 H.J. Lu <hjl@gnu.org>
207 * bfd-in.h (bfd_elf_set_dt_needed_soname): New.
208 * bfd-in2.h: Rebuild.
210 * elf-bfd.h (elf_obj_tdata): Add dt_soname.
211 (elf_dt_soname): New.
213 * elf.c (bfd_elf_set_dt_needed_soname): New.
215 * elflink.h (elf_link_add_object_symbols): Add the DT_NEEDED
216 entry if the shared object loaded by DT_NEEDED is used to
217 resolve the reference in a regular object.
219 2000-07-19 H.J. Lu <hjl@gnu.org>
221 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_CONFIG,
222 DT_DEPAUDIT and DT_AUDIT as strings.
224 2000-07-19 Nick Clifton <nickc@cygnus.com>
226 * format.c: Fix formatting.
228 2000-07-19 H.J. Lu <hjl@gnu.org>
230 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
232 2000-07-19 H.J. Lu <hjl@gnu.org>
234 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
235 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
236 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
237 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
238 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
239 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
240 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
242 Tue Jul 18 13:11:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
244 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
245 renamed functions from here...
246 (assign_section_numbers): Use renamed functions.
247 (prep_headers): Use renamed functions.
249 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
250 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
251 * bfd-in2.h: Regenerate.
253 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
255 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
256 parenthesis in if statement.
258 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
260 Enable the support for Traditional MIPS.
261 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
262 return ict_none appropriately for traditional mips targets.
263 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
264 (STUB_MOVE): Conditionalize for traditonal mips.
265 (STUB_LI16): Likewise.
266 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
267 room for RTPROC header.
268 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
269 the permission for the PT_DYNAMIC as read, write and execute.
270 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
272 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
273 _DYNAMIC_LINKING for traditonal mips.
274 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
275 in case of traditonal mips.
276 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
277 entry is required. For a function if PLT is not required then set the
278 corresponding hash table entry to 0.
279 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
281 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
282 shared object set the value to 0.
283 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
284 _DYNAMIC_LINKING for traditonal mips.
285 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
288 2000-07-15 H.J. Lu <hjl@gnu.org>
290 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
292 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
294 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
295 out a structure that is BFD_IN_MEMORY.
297 2000-07-11 Alan Modra <alan@linuxcare.com.au>
299 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
300 bfd pointer. Print section id instead of bfd pointer for local
301 syms. Prefix addend with `+' for global syms as well as local.
302 Correct calculation of name component lengths.
303 (elf64_hppa_check_relocs): Update call to get_dyn_name.
305 From David Huggins-Daines <dhd@linuxcare.com>
306 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
307 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
308 (elf64_hppa_modify_segment_map): Likewise.
310 Tue Jul 11 17:21:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
312 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
313 addresses to be "naturally" sign extended. Return -1 if unknown.
314 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
315 * bfd-in2.h: Regenerate.
317 Tue Jul 11 16:25:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
319 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
320 and ECOF_SIGNED_64 to list ways to extract an offset.
321 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
322 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
324 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
325 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
327 Tue Jul 11 16:03:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
329 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
330 bfd_get_start_address.
331 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
332 (elf_swap_ehdr_out): Ditto.
334 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
336 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
337 compatibility with older binutils.
339 2000-07-10 Alan Modra <alan@linuxcare.com.au>
341 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
342 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
344 From Ryan Bradetich <rbradetich@uswest.net>
345 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
346 (parse_line_table): Ditto.
347 (_bfd_dwarf1_find_nearest_line): Ditto.
348 * syms.c (cmpindexentry): Remove extra `*' from params.
350 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
352 * elf32-mips.c (sort_dynamic_relocs): New Function.
353 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
354 via qsort to sort the dynamic relocations in increasing r_symndx
357 2000-07-09 Alan Modra <alan@linuxcare.com.au>
359 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
360 ATTRIBUTE_UNUSED to unused args.
364 (get_stub): Likewise.
365 (elf64_hppa_adjust_dynamic_symbol): Likewise.
366 (elf64_hppa_link_output_symbol_hook): Likewise.
367 (elf64_hppa_check_relocs): Delete unused var.
368 (elf64_hppa_size_dynamic_sections): Likewise.
369 (elf64_hppa_finalize_opd): Likewise.
370 (elf64_hppa_finalize_dynreloc): Likewise.
371 (elf64_hppa_modify_segment_map): Likewise.
372 (elf64_hppa_finish_dynamic_sections): Likewise.
374 * elf-hppa.h (elf_hppa_final_write_processing): Add
375 ATTRIBUTE_UNUSED to unused args.
376 (elf_hppa_final_link_relocate): Likewise.
377 (elf_hppa_record_segment_addrs): Add paretheses.
378 (elf_hppa_relocate_section): Constify dyn_name.
380 From David Huggins-Daines <dhd@linuxcare.com>
381 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
382 rearrange case statement so that it gets preferred to 32-bit ones.
384 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
385 asection->id instead of address of asection structure.
386 (elf32_hppa_size_stubs): Likewise.
388 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
389 for .init* and .fini*.
391 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
392 and addends used in stub names to 32 bits.
393 (elf32_hppa_size_stubs): Likewise.
395 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
396 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
397 not bfd_put_64. Fix minor comment typo and formatting.
399 Changes to create multiple linker stubs, positioned immediately
400 before the section where they are required.
401 * elf32-hppa.c: Don't include hppa_stubs.h.
402 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
403 (elf32_hppa_stub_hash_table): Delete.
404 (elf32_hppa_link_hash_entry): Delete.
405 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
406 stub_hash_table, and store the struct here rather than a pointer.
407 Delete output_symbol_count. Add offset array. Change
408 global_value to a bfd_vma.
409 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
410 (elf32_hppa_stub_hash_traverse): Delete.
411 (elf32_hppa_name_of_stub): Delete.
412 (elf32_hppa_link_hash_lookup): Delete.
413 (elf32_hppa_link_hash_traverse): Delete.
414 (elf32_hppa_stub_hash_table_init): Delete.
415 (elf32_hppa_size_of_stub): Pass input section and offset rather
416 than location and calculate location here. Don't pass name as all
417 stubs are now the same size.
418 (elf32_hppa_stub_hash_newfunc): Init new fields.
419 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
421 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
422 comparing against ints. Rewrite stub handling code.
423 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
424 Case enums to int before comparing against ints. Remove
425 bfd_reloc_dangerous case.
426 (elf32_hppa_build_one_stub): Rewrite.
427 (elf32_hppa_size_one_stub): New function.
428 (elf32_hppa_build_stubs): Rewrite.
429 (elf32_hppa_size_stubs): Pass in linker call-back functions.
430 Rewrite stub-handling specific code.
432 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
434 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
436 * hppa_stubs.h: Delete.
437 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
438 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
439 * Makefile.in: Regenerate.
441 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
444 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
446 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
447 and section name for bfd_reloc_notsupported error message.
448 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
449 bfd_reloc_notsupported.
450 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
452 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
453 undefined weak symbols for all relocs.
454 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
455 offsets are relative to one past the delay slot.
456 (elf32_hppa_size_stubs): Account for reloc addend when calculating
457 branch destination. Put addend into stub name too.
458 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
459 adjust by 8 when deciding whether a linker stub is needed. Put
460 addend into stub name as for above.
462 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
463 various args and vars.
464 (elf32_hppa_bfd_final_link_relocate): Here too.
465 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
466 inner block var to avoid shadowing.
468 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
470 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
471 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
472 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
474 * libhppa.h: Change practically all unsigned ints to plain ints.
475 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
478 From Ryan Bradetich <rbradetich@uswest.net>
479 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
480 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
482 From David Huggins-Daines <dhd@linuxcare.com>
483 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
484 to the new OP_* ones.
486 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
487 error exit. Bail out earlier on plabel relocs that we aren't
488 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
489 string, and then don't free our copy.
490 (elf32_hppa_build_one_stub): Make insn unsigned int.
492 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
493 available with BL, not BE and BLE.
495 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
496 code for elf arg relocs.
497 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
498 argument with elf_link_hash_entry h. Handle undefined weak
499 symbols. Move $global$ lookup from here...
500 (elf32_hppa_relocate_section): ...to here. Return correct error
501 message for non-handled relocs.
502 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
503 wrong test was -0x3ffff to +0x40000.
505 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
506 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
508 (elf_hppa_relocate_insn): Fix a typo.
510 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
511 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
512 assemble_17, assemble_21): Delete.
513 Supply defines for all 64 possible opcodes.
514 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
515 formats. Handle COMICLR.
516 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
519 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
520 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
521 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
523 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
524 the local syms - did this code get deleted accidentally? Ignore
525 undefined and undefweak syms.
527 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
528 block. Use it instead of elf64_hppa_hash_table (info).
529 (elf_hppa_final_link_relocate): Use hppa_info instead of
530 elf64_hppa_hash_table (info).
532 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
533 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
534 (hppa_rebuild_insn): Mask immediate bits here instead.
535 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
537 2000-07-08 Alan Modra <alan@linuxcare.com.au>
539 * section.c (struct sec): Add id field. Tidy comment formatting.
540 (bfd_make_section_anyway): Set id.
541 (STD_SECTION): Init id too.
542 Change CONST to const throughout.
543 * archures.c (bfd_arch_info): Tidy comment.
544 (bfd_arch_list): Change a CONST to const.
545 * libbfd-in.h: Tidy comments and replace CONST with const.
546 * elf-bfd.h: Likewise.
547 * libbfd.h: Regenerate.
548 * bfd-in2.h: Regenerate.
549 * libcoff.h: Regenerate.
551 2000-07-07 DJ Delorie <dj@redhat.com>
553 * archive.c (_bfd_write_archive_contents): Add an informative
556 2000-07-06 Kazu Hirata <kazu@hxi.com>
558 * srec.c: Fix formatting.
560 2000-06-05 DJ Delorie <dj@redhat.com>
564 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
566 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
567 value of PC-relative offsets.
569 2000-07-03 Jim Wilson <wilson@cygnus.com>
571 * elf64-alpha.c (alpha_elf_size_info): New.
572 (elf_backend_size_info): Define to alpha_elf_size_info.
573 * elfcode.h (elf_size_info): Change hash bucket size to 4.
575 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
577 * elf32-mips.c: Include elf32-target.h again for the traditional
580 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
582 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
583 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
584 (avr_info_to_howto_rela): Likewise.
585 (elf32_avr_gc_mark_hook): Likewise.
586 (elf32_avr_gc_sweep_hook): Likewise.
587 (elf32_avr_relocate_section): Likewise.
589 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
591 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
592 an external symbol for a non-shared, non-relocatable link.
594 2000-07-03 Nick Clifton <nickc@redhat.com>
596 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
597 is an external symbol.
598 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
601 2000-07-03 Kazu Hirata <kazu@hxi.com>
603 * reloc16.c: Fix formatting.
605 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
607 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
608 to add a new target for traditional mips i.e
609 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
610 * configure.in: Likewise.
611 * configure: Rebuild.
612 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
614 (bfd_elf32_tradlittlemips_vec): Likewise.
615 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
616 to see that elfNN_bed does not get redefined even if the target file
617 is included twice for a chip. See elf32-mips.c.
619 2000-07-01 Alan Modra <alan@linuxcare.com.au>
621 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
622 (CLEANFILES): Add DEPA.
623 * Makefile.in: Regenerate.
625 2000-06-30 DJ Delorie <dj@cygnus.com>
627 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
628 can't assume the PE header is at 0x80.
630 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
632 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
634 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
636 * go32stub.h: Update stub.
638 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
640 * archures.c (bfd_mach_avr5): Define.
641 * bfd-in2.h (bfd_mach_avr5): Define.
642 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
643 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
644 (compatible): Update comment. Add missing test.
645 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
646 for avr2 and avr4. Simplify 8K wrap code.
647 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
648 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
650 2000-06-26 Kazu Hirata <kazu@hxi.com>
652 * coff-h8300.c: Fix formatting.
653 * cpu-h8300.c: Likewise.
655 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
657 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
658 for local symbols whose names are unknown.
660 2000-06-22 Alan Modra <alan@linuxcare.com.au>
662 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
664 * Makefile.in: Regenerate.
665 * doc/Makefile.in: Regenerate.
667 2000-06-20 H.J. Lu <hjl@gnu.org>
669 * Makefile.am: Rebuild dependency.
670 * Makefile.in: Rebuild.
672 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
674 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
675 (elf_backend_copy_indirect_symbol): Map to the new function.
677 2000-06-20 Alan Modra <alan@linuxcare.com.au>
679 * archive.c (normalize): Correct pointer comparison when checking
681 (bfd_bsd_truncate_arname): Likewise.
682 (bfd_gnu_truncate_arname): Likewise.
684 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
686 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
687 sections elf_{text,data}_{section,symbol}.
688 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
689 (_bfd_mips_elf_hide_symbol): New function.
690 (elf_backend_hide_symbol): Map to the new function.
691 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
692 definitions of mips_elf_{text,data}_{section,symbol}.
693 (mips_elf_local_relocation_p): Try to find the direct symbol
694 based on new check_forced argument.
695 (mips_elf_calculate_relocation): Use new version of
696 mips_elf_local_relocation_p.
697 (mips_elf_relocate_section): Likewise.
698 (_bfd_mips_elf_relocate_section): Likewise.
699 (mips_elf_sort_hash_table): Only assert that have enough GOT
701 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
702 entry if the relocation based on the new external argument.
703 (mips_elf_create_dynamic_relocation): Assert that we have a
704 section contents allocated where we can swap out the dynamic
706 (mips_elf_calculate_relocation): Find the real hash-table entry
707 correctly by using h->root.root.type. Only create a dynamic
708 relocation entry if the symbol is defined in a shared library.
709 Create an external GOT entry for the GOT16 relocation if the
710 symbol was forced local.
711 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
712 dynamic index if the symbol was forced local.
714 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
716 * elf32-mips.c: Fix typos in comments.
718 2000-06-19 Mark Kettenis <kettenis@gnu.org>
720 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
723 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
725 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
726 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
727 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
728 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
729 (bfd_elf32_m68hc11_vec): Likewise.
730 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
731 Supports 68hc11 & 68hc12 at the same time.
732 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
734 (bfd_elf32_m68hc11_vec): Likewise.
735 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
736 * archures.c (bfd_m68hc12_arch): Define and register in global list
737 (bfd_m68hc11_arch): Likewise.
738 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
739 BFD_RELOC_M68HC11_3B): Define.
740 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
741 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
743 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
745 * elf_bfd.h (struct elf_backend_data): Add info argument to
746 elf_backend_hide_symbol.
747 (_bfd_elf_link_hash_hide_symbol): Likewise.
748 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
749 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
750 * elflink.h (elf_link_add_object_symbols): Likewise.
751 (elf_link_assign_sym_version): Likewise.
753 2000-06-18 H.J. Lu <hjl@gnu.org>
755 * coff-i386.c (coff_i386_reloc): Don't return in case of
756 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
757 Compensate PE relocations when linking with non-PE object
758 files to generate a non-PE executable.
760 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
762 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
763 GOT entries if we're doing a static link or -Bsymbolic link.
765 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
767 * elflink.h (elf_link_adjust_relocs): Check for and call backend
768 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
770 (elf_link_output_relocs): Likewise.
771 (elf_reloc_link_order): Likewise.
773 2000-06-16 Nicholas Duffek <nsd@redhat.com>
775 * archures.c (enum bfd_architecture): #define constants for
776 PowerPc and RS6000 machine numbers.
777 * bfd-in2.h: Regenerate.
778 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
779 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
780 and RS6000 machine numbers using #defined constants from
782 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
783 machine numbers using #defined constants from archures.c. Add
784 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
785 64-bit words in 620 entry.
786 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
788 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
790 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
792 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
793 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
794 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
796 2000-06-16 Nicholas Duffek <nsd@redhat.com>
798 * bfd-in.h (bfd_family_coff): Define.
799 * bfd-in2.h: Regenerate.
800 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
801 coff_find_nearest_line): Check COFFness using bfd_family_coff()
802 instead of bfd_target_coff_flavour.
803 * cofflink.c (_bfd_coff_final_link): Likewise.
804 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
806 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
808 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
809 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
810 * xcofflink.c (XCOFF_XVECP): Delete.
811 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
812 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
813 bfd_xcoff_record_link_assignment,
814 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
815 check for bfd_target_xcoff_flavour.
817 2000-06-16 Nicholas Duffek <nsd@redhat.com>
819 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
821 (read_hdr): New function.
822 (rs6000coff_core_p): Store mstsave or __context64 struct instead
823 of trying to extract individual registers. Set abfd->arch_info
824 to match the architecture that created the core file.
825 (rs6000coff_get_section_contents): Delete.
826 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
828 2000-06-14 H.J. Lu <hjl@gnu.org>
830 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
833 2000-06-13 H.J. Lu <hjl@gnu.org>
835 * configure: Regenerate.
837 Tue Jun 13 01:28:57 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
839 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
842 2000-06-08 David O'Brien <obrien@FreeBSD.org>
844 * configure.in (VERSION): Update to show this is the CVS mainline.
846 2000-06-07 Alan Modra <alan@linuxcare.com.au>
848 * elf32-d10v.c: Include elf/d10v.h
849 (enum reloc_type): Delete.
850 * elf32-d30v.c: Include elf/d30v.h
851 (enum reloc_type): Delete.
853 * Makefile.am: Run "make dep-am" to regenerate dependencies.
854 * Makefile.in: Regenerate.
856 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
857 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
858 move HOWTOs into elf_howto_table.
859 (R_386_standard, R_386_ext_offset): Define.
860 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
861 (elf_i386_reloc_type_lookup): Modify calculation of index into
862 elf_howto_table since we've removed the padding.
863 (elf_i386_info_to_howto_rel): Likewise.
864 (elf_i386_relocate_section): Likewise.
866 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
868 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
870 2000-06-05 H.J. Lu <hjl@gnu.org>
872 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
873 an error when seeing an undefined symbol with hidden/internal
874 attribute. It is handled in *_relocate_section ().
876 2000-06-05 H.J. Lu <hjl@gnu.org>
878 * elflink.h (elf_fix_symbol_flags): Follow the link for the
879 indirect symbol for the ELF_LINK_NON_ELF bit.
880 (elf_link_output_extsym): Don't output the indirect symbol even
881 if the ELF_LINK_NON_ELF bit is set.
883 2000-06-01 J.T. Conklin <jtc@redback.com>
885 * config.bfd (i[3456]86-*-netbsdelf*): New target.
886 (i[3456]86-*-netbsdaout*): New target.
887 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
888 (i[3456]86-*-openbsd*): Likewise.
890 Tue May 30 15:39:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
892 * trad-core.c: From hpux-core.c, include <dirent.h> or
893 <sys/ndir.h> when possible.
895 2000-05-31 Nick Clifton <nickc@cygnus.com>
897 * opintl.h (_(String)): Explain why dgettext is used instead
900 2000-05-31 Ulrich Drepper <drepper@redhat.com>
902 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
903 definitions. We must not assume they are sorted in the file
904 according to their index numbers.
906 2000-05-31 Alan Modra <alan@linuxcare.com.au>
908 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
909 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
910 R_PARISC_DIR17F are for absolute branches; Handle them as such.
912 2000-05-30 Nick Clifton <nickc@cygnus.com>
914 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
915 80960CA, 80960MC as valid machine names.
917 2000-05-30 H.J. Lu <hjl@gnu.org>
919 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
920 visibility bits if the symbol is undefined. Correctly handle
921 weak undefined symbols with hidden and internal attributes.
923 * elflink.h (elf_link_add_object_symbols): Always turn the
924 symbol into local if it has the hidden or internal attribute.
926 2000-05-29 Philip Blundell <philb@gnu.org>
928 * ppcboot.c: Add packed attribute if compiling with GCC.
930 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
932 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
934 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
936 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
937 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
938 corefile on a 64-bit (Sparc Solaris) host. Also clean up
941 2000-05-26 Alan Modra <alan@linuxcare.com.au>
943 * Makefile.am: Update dependencies with "make dep-am"
944 * Makefile.in: Regenerate.
946 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
947 bindtextdomain): Replace defines with those from intl/libgettext.h
948 to quieten gcc warnings.
950 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
952 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
954 * archive.c (normalize, bfd_bsd_truncate_arname,
955 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
956 file names with backslashes.
958 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
961 * sysdep.h: Include filenames.h.
963 2000-05-26 Alan Modra <alan@linuxcare.com.au>
965 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
967 2000-05-26 Jakub Jelinek <jakub@redhat.com>
969 * elf64-sparc.c (sparc64_elf_relax_section): New.
970 (sparc64_elf_relocate_section): Optimize tail call into branch always
972 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
973 (elf32_sparc_relax_section): New.
975 2000-05-26 Jakub Jelinek <jakub@redhat.com>
977 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
978 Remove unusued variables.
979 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
980 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
981 previous fix, so that shared libs really don't influence targets
982 extension mask and memory model.
984 2000-05-23 H.J. Lu <hjl@gnu.org>
986 * elf64-alpha.c (elf64_alpha_relocate_section): Check
987 h->root.other not h->other.
988 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
990 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
992 2000-05-23 H.J. Lu <hjl@gnu.org>
994 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
995 undefined symbol with the non-default visibility attributes.
996 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
997 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
998 * elf32-i370.c (i370_elf_relocate_section): Likewise.
999 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1000 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1001 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
1002 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1003 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1004 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1005 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
1006 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1008 2000-05-22 Richard Henderson <rth@cygnus.com>
1010 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
1011 PCREL22, PCREL64I. Zero size of special relocs.
1012 (elf64_ia64_reloc_type_lookup): Likewise.
1013 (USE_BRL, oor_brl, oor_ip): New.
1014 (elf64_ia64_relax_section): New.
1015 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
1016 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
1017 (elf64_ia64_relocate_section): Likewise.
1018 (bfd_elf64_bfd_relax_section): New.
1019 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
1020 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
1021 * bfd-in2.h, libbfd.h: Regenerate.
1023 2000-05-22 Nick Clifton <nickc@cygnus.com>
1025 * configure.in : Add peigen.lo to MIPS PE targets.
1026 * configure: Regenerate.
1028 2000-05-22 Momchil Velikov <velco@fadata.bg>
1030 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
1031 only if it is known for both input and output bfds. Separate
1032 error message strings as in some languages, it may be necessary
1033 to change more than one place in the string to change between
1036 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
1037 endianess checks, call _bfd_generic_verify_endian_match() instead.
1039 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
1041 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
1043 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
1044 endianess before checking bfd flavours.
1046 2000-05-22 H.J. Lu <hjl@gnu.org>
1048 * elflink.h (elf_link_output_extsym): Clear the visibility
1049 field for symbols not defined locally.
1051 2000-05-18 Alan Modra <alan@linuxcare.com.au>
1053 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
1054 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
1055 (hppa_rebuild_insn): Mask immediate bits here instead.
1056 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
1058 2000-05-18 Momchil Velikov <velco@fadata.bg>
1060 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
1061 relocs for an executable, ensure that they are virtual addresses.
1063 Thu May 18 10:55:47 2000 Jeffrey A Law (law@cygnus.com)
1065 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
1067 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
1068 Rick Gorton <gorton@scrugs.lkg.dec.com>
1070 * elflink.h: Add emitrelocations support: when enabled, relocation
1071 information and relocation sections are put into final output
1072 executables. If the emitrelocations flag is set, do the following:
1073 (elf_bfd_final_link): Emit relocation sections.
1074 (elf_link_input_bfd): Compute relocation section contents.
1075 (elf_gc_sections): Don't clean relocation sections.
1077 2000-05-16 Catherine Moore <clm@cygnux.com>
1079 * som.c (som_decode_symclass): Recognize weak symbols.
1081 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
1083 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
1084 read idata section only from dataoff.
1085 (pe_print_edata): Correctly check for valid eat_member.
1087 Tue May 16 00:04:11 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1089 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
1091 2000-05-14 Philip Blundell <philb@gnu.org>
1093 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
1095 2000-05-12 Alan Modra <alan@linuxcare.com.au>
1097 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
1099 * peigen.c (pe_print_idata): Look for .idata section and print
1100 info even if data directory has zero entries. Read idata section
1101 starting from dataoff, and adjust all data offsets to suit. Cast
1102 all bfd_vma vars to unsigned long before passing to fprintf.
1103 * peigen.c (pe_print_edata): Similarly, look for .edata section
1104 and print info even if data directory has zero entries. Cast
1105 all bfd_vma vars to unsigned long before passing to fprintf.
1107 From Szabolcs Szakacsits <szaka@F-Secure.com>
1108 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
1109 directory size which may be bogus.
1110 * peigen.c (pe_print_edata): Similarly.
1112 2000-05-09 Alan Modra <alan@linuxcare.com.au>
1114 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
1116 (copy_private_bfd_data): Allow for space possibly taken up by elf
1117 headers when calculating segment physical address from lma.
1119 2000-05-08 Alan Modra <alan@linuxcare.com.au>
1121 * versados.c (versados_scan): Init stringlen and pass_2_done.
1123 * trad-core.c (trad_unix_core_file_p): Return
1124 bfd_error_wrong_format rather than bfd_error_file_truncated.
1126 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
1127 add_data_entry. DataDirectory virtual address is relative.
1128 (pe_print_idata): Account for relative DataDirectory virtual
1129 addresses. Don't trash datasize inside POWERPC_LE_PE code.
1130 (pe_print_edata): Similarly.
1132 From Szabolcs Szakacsits <szaka@F-Secure.com>
1133 * peigen.c (dir_names): Add Delay Import Directory.
1134 (pe_print_idata): Always search for bfd section containing
1135 idata address rather than looking up section name. Print this
1136 section name rather than .idata.
1137 (pe_print_edata): Similarly. Also print some fields as %08lx.
1138 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
1141 Fri May 5 20:44:40 2000 Clinton Popetz <cpopetz@cygnus.com>
1143 * xcoff.h: Rename to xcoff-target.h
1144 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
1145 * coff-rs6000.c: Ditto.
1146 * coff64-rs6000.c: Ditto.
1147 * coff-pmac.c: Ditto.
1148 * Makefile.in: Regenerate.
1150 Fri May 5 16:51:03 2000 Clinton Popetz <cpopetz@cygnus.com>
1152 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
1153 Change U802TOC64MAGIC to U803XTOCMAGIC.
1155 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
1157 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
1158 * bfd-in.h: Prototype bfd_elf_get_arch_size.
1159 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
1161 2000-05-04 Alan Modra <alan@linuxcare.com.au>
1163 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
1165 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
1167 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
1168 hidden and internal symbols.
1169 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
1171 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
1172 assign a PLT or GOT entry to symbols with hidden and
1173 internal visibility.
1175 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
1177 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
1179 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1181 2000-05-02 H.J. Lu <hjl@gnu.org>
1183 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
1186 2000-05-02 Alan Modra <alan@linuxcare.com.au>
1188 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
1189 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
1191 * Makefile.in: Regenerate.
1193 Mon May 1 16:56:47 2000 Jim Wilson <wilson@cygnus.com>
1195 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
1196 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
1197 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
1198 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
1199 * Makefile.in: Rebuild.
1201 2000-05-02 Alan Modra <alan@linuxcare.com.au>
1203 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
1204 doesn't work very well.
1206 * elf-hppa.h (elf_hppa_internal_shdr): Define.
1207 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
1208 Set hdr->s_type to 1 if ARCH_SIZE == 32.
1209 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
1210 (elf_hppa_info_to_howto): Likewise.
1211 (elf_hppa_info_to_howto_rel): Likewise.
1212 (elf_hppa_reloc_type_lookup): Likewise.
1213 (elf_hppa_is_local_label_name): Likewise.
1214 (elf_hppa_fake_sections): Likewise.
1215 (elf_hppa_final_write_processing): Likewise.
1216 (elf_hppa_howto_table): Fully initialise all entries.
1217 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
1218 (elf_hppa_info_to_howto): Likewise.
1219 (elf_hppa_info_to_howto_rel): Likewise.
1220 (elf_hppa_reloc_type_lookup): Likewise.
1221 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
1222 elf_hppa_unmark_useless_dynamic_symbols,
1223 elf_hppa_remark_useless_dynamic_symbols,
1224 elf_hppa_record_segment_addrs, elf_hppa_final_link,
1225 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
1226 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
1227 elf32-hppa.c mess is cleaned up.
1228 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
1229 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
1230 r_field then call hppa_field_adjust inline func with variable
1231 r_field arg, instead call hppa_field_adjust with fixed arg.
1232 In case R_PARISC_PCREL22F, don't set r_field.
1233 (elf_hppa_relocate_insn): Change args and return type to unsigned
1234 int. Call re_assemble_* funcs to do the work.
1236 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
1239 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
1241 (sign_extend): Mask first before sign extending.
1242 (low_sign_extend): Rewrite without condition expression.
1243 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
1244 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
1245 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
1246 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
1247 result as function return value rather than through pointer arg.
1248 Accept unsigned int args, and return unsigned int.
1249 (re_assemble_3): New. Combines function of dis_assemble_3 with
1250 re-assembly of opcode and immediate.
1251 (re_assemble_12): Likewise.
1252 (re_assemble_16): Likewise.
1253 (re_assemble_17): Likewise.
1254 (re_assemble_21): Likewise.
1255 (re_assemble_22): Likewise.
1256 (hppa_field_adjust): Rewrite and document, paying attention to
1257 size of types and signed/unsigned issues.
1258 (get_opcode): Shift before masking.
1259 (FDLW): Rename to FLDW.
1260 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
1261 (hppa_rebuild_insn): Change args and return value to unsigned
1262 int. Make use of re_assemble_*. Correct case 11.
1264 * dep-in.sed: Handle ../opcodes/.
1265 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
1266 elf64-hppa.h, hppa_stubs.h, xcoff.h.
1267 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
1268 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
1269 elfarm-nabi.lo dependencies outside of auto-dependency area.
1270 Regenerate dependencies.
1271 * Makefile.in: Regenerate.
1273 * configure.in (TRAD_HEADER): Test non-null before
1275 * configure: Regenerate.
1277 * reloc.c: Fix mis-spelling in comment.
1279 2000-05-01 Alan Modra <alan@linuxcare.com.au>
1281 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
1282 * vms.c (vms_openr_next_archived_file): Return NULL.
1284 Fri Apr 28 21:34:44 2000 Clinton Popetz <cpopetz@cygnus.com>
1286 * coffcode.h Copy changes mistakenly done to libcoff.h in
1289 2000-04-29 Andreas Jaeger <aj@suse.de>
1291 * libbfd-in.h: Correctly check GCC version.
1292 * bfd-in.h: Likewise.
1293 * libhppa.h: Likewise.
1294 * libbfd.h: Regenerate.
1295 * bfd-in2.h: Regenerate.
1297 Fri Apr 28 14:58:37 2000 Clinton Popetz <cpopetz@cygnus.com>
1299 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
1300 coffdu-rs6000.{lo,c}.
1301 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
1303 * Makefile.in: Regenerate.
1304 * xcoff.h: New file.
1305 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
1306 * coff-rs6000.c: Move all declarations and defines that are
1307 common to the xcoff backends into xcoff.h
1308 * coff64-rs6000.c: Ditto,
1310 Fri Apr 28 08:35:21 2000 Clinton Popetz <cpopetz@cygnus.com>
1312 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
1313 _bfd_coff_force_symnames in strings and
1314 _bfd_coff_debug_string_prefix_length to their default values.
1315 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
1317 Fri Apr 28 08:05:12 2000 Clinton Popetz <cpopetz@cygnus.com>
1319 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
1320 _bfd_coff_force_symnames in strings and
1321 _bfd_coff_debug_string_prefix_length to their default values.
1323 2000-04-27 Alan Modra <alan@linuxcare.com.au>
1325 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
1326 Check local_got_refcounts before dereferencing.
1328 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
1329 before deciding we don't need R_PPC_PLT32 relocation.
1330 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
1333 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
1335 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
1337 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
1338 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
1339 (elf_i386_relocate_section): Allow for .plt to go missing.
1340 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
1341 can use a relative reloc for got as elf_i386_relocate_section.
1342 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
1344 Wed Apr 26 16:31:28 2000 Clinton Popetz <cpopetz@cygnus.com>
1346 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
1348 Mon Apr 24 15:20:35 2000 Clinton Popetz <cpopetz@cygnus.com>
1350 * Makefile.am (coff64-rs6000.lo): New rule.
1351 * Makefile.in: Regenerate.
1352 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
1353 xcoff_is_local_label_name, xcoff_rtype2howto,
1354 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
1355 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
1356 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
1357 (NO_COFF_SYMBOLS): Define.
1358 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
1359 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
1361 (MINUS_ONE): New macro.
1362 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
1364 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
1365 coff_SWAP_aux_out): Map to the new functions.
1366 * coff64-rs6000.c: New file.
1367 * libcoff.h (bfd_coff_backend_data): Add new fields
1368 _bfd_coff_force_symnames_in_strings and
1369 _bfd_coff_debug_string_prefix_length.
1370 (bfd_coff_force_symnames_in_strings,
1371 bfd_coff_debug_string_prefix_length): New macros for above fields.
1372 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
1373 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
1374 of using coff_swap_sym_in directly.
1375 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
1376 (coff_set_flags) Set magic for XCOFF64.
1377 (coff_compute_section_file_positions): Add symbol name length to
1378 string section length if bfd_coff_debug_string_prefix_length is
1380 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
1381 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
1382 using coff_swap_lineno_in directly.
1383 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
1384 and _bfd_coff_debug_string_prefix_length fields.
1385 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
1386 symbol names into strings table when
1387 bfd_coff_force_symnames_in_strings is true.
1388 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
1389 SET_RELOC_VADDR): New macros.
1390 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
1391 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
1393 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
1394 changes within RS6000COFF_C specific code.
1395 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
1396 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
1397 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
1398 Extend existing hack on target name.
1399 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
1401 * coff-tic54x.c (ticof): Keep up to date with new fields
1402 in bfd_coff_backend_data.
1403 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
1404 targ_selvecs to include rs6000coff64_vec for rs6000.
1405 * configure.in: Add rs6000coff64_vec case.
1406 * cpu-powerpc.c: New bfd_arch_info_type.
1408 Mon Apr 24 02:17:31 2000 Jeffrey A Law (law@cygnus.com)
1410 * config.bfd: Only disable elf32-hppa vectors, not all of the
1411 BSD and OSF configuration support. Provide (disabled) clauses
1413 * configure.in: Add clause for PA64 support.
1414 * configure: Rebuilt.
1416 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
1417 (bfd_elf64_hppa_vec): Declare.
1419 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
1420 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
1421 (elf64-hppa.lo): Add dependencies.
1422 * Makefile.in: Rebuilt.
1424 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
1426 Mon Apr 24 02:14:29 2000 Jason Eckhardt <jle@cygnus.com>
1428 * libhppa.h (dis_assemble_16): New function.
1429 (pa_arch): Added pa20w element.
1431 Mon Apr 24 01:49:03 2000 Ulrich Drepper <drepper@cygnus.com>
1433 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
1434 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
1435 bfd_elf64_slurp_reloc_table.
1437 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
1438 definitions to get external names.
1439 (elf_write_relocs): Renamed from write_relocs and make global.
1440 (elf_slurp_reloc_table): Make global.
1441 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
1443 * archive.c (hpux_uid_gid_encode): New function.
1444 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
1445 defined and the ID is greater than 99999.
1446 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
1447 special uid/gid fields into 32 bit values.
1449 2000-04-21 Matthew Green <mrg@cygnus.com>
1451 * config.bfd: Add NetBSD/sparc64 support.
1453 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
1454 David Mosberger <davidm@hpl.hp.com>
1455 Timothy Wall <twall@cygnus.com>
1456 Jim Wilson <wilson@cygnus.com>
1458 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
1459 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
1460 (BFD64_BACKENDS): Add elf64-ia64.lo.
1461 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
1462 (cpu-ia64.lo, elf64-ia64.lo): New rules.
1463 * Makefile.in: Rebuild.
1464 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
1465 (bfd_ia64_arch): Declare.
1466 (bfd_archures_list): Add bfd_ia64_arch.
1467 * bfd-in2.h: Rebuild.
1468 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
1469 * configure: Rebuild.
1470 * configure.host: (ia64-*-linux*): New host.
1471 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
1472 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
1473 * elf.c (prep_headers): Add bfd_arch_ia64.
1474 * libbfd.h: Rebuild.
1475 * reloc.c: Add IA-64 relocations.
1476 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
1478 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
1479 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
1481 2000-04-21 Richard Henderson <rth@cygnus.com>
1483 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
1484 contents when performing a partial link.
1485 (bfd_elf_d30v_reloc_21): Likewise.
1487 2000-04-20 H.J. Lu <hjl@gnu.org>
1489 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
1490 patch to symbols defined by a shared object.
1491 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
1493 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1496 * dwarf2.c (concat_filename): Avoid string literal concatenation.
1497 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
1499 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
1501 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
1502 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
1503 (coff-ia64.lo): Add dependency.
1504 * Makefile.in: Regenerate.
1505 * coff-ia64.c: New file.
1506 * efi-app-ia32.c: Ditto.
1507 * efi-app-ia64.c: Ditto.
1508 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
1509 (coff_set_flags): Ditto.
1510 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
1511 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
1512 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
1513 * configure: Regenerate.
1514 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
1515 (PUT_OPTHDR_IMAGE_BASE): Ditto.
1516 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
1517 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
1518 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
1519 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
1520 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
1521 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
1522 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
1523 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
1524 (GET_PDATA_ENTRY): Ditto.
1525 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
1526 data_start. Use above macros to read fields that are 64 bit wide for
1527 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
1528 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
1529 FileAlignment and SectionAlignment to minimum alignment if they
1531 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
1532 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
1533 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
1534 Use above macros to write fields that are 64 bit wide for
1536 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
1537 5*4 otherwise. This should be right for IA-32 and IA-64, but may
1538 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
1539 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
1540 begin address, end address, and unwind info address only. Use
1541 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
1543 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
1544 HIGH3ADJ relocation names.
1545 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
1546 * targets.c: Declare bfd_efi_app_ia32_vec and
1547 bfd_efi_app_ia64_vec.
1548 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
1549 bfd_efi_app_ia64_vec.
1551 2000-04-17 Timothy Wall <twall@cygnus.com>
1553 * bfd-in2.h: Add prototypes for tic54x load page access.
1554 * bfd-in.h: Regenerate.
1555 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
1556 in customized _set_arch_mach function.
1557 * coffcode.h (coff_set_alignment_hook): Set section load page if
1558 the appropriate macro is defined.
1559 (write_object_contents): Read section load page.
1561 2000-04-13 Alan Modra <alan@linuxcare.com.au>
1563 * elf32-hppa.h: Update copyright date.
1565 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
1566 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
1568 * elf32-d30v.c (MAX32): Don't use LL suffix.
1569 (MIN32): Define in terms of MAX32.
1570 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
1572 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
1575 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
1577 2000-04-12 Alan Modra <alan@linuxcare.com.au>
1579 * dep-in.sed: Match space before file name, not after.
1580 * Makefile.am: Regenerate dependencies.
1581 * Makefile.in: Regenerate.
1583 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
1584 case, allow address wrap-around stupidly removed 2000-03-17. Sign
1585 extend without an if statement.
1587 2000-04-11 Alan Modra <alan@linuxcare.com.au>
1589 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
1591 * elf32-mips.c (gprel16_with_gp): Likewise.
1592 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
1593 here using -0x40000, not (int)0xfffc0000.
1594 (elf32_hppa_size_of_stub): Likewise.
1596 2000-04-11 Timothy Wall <twall@cygnus.com>
1598 * coff-tic54x.c: Now builds with all targets.
1599 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
1600 * Makefile.in: Regenerate.
1601 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
1602 unitialized variable.
1604 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1606 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1607 --enable-build-warnings option.
1608 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1609 * Makefile.in, configure: Re-generate.
1611 2000-04-07 Nick Clifton <nickc@cygnus.com>
1613 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
1614 BFD_RELOC_THUMB_PCREL_BLX.
1616 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1617 R_ARM_XPC25 and R_ARM_THM_PC22.
1619 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
1620 R_ARM_XPC25 and R_ARM_THM_XPC22.
1621 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
1622 R_ARM_[XPC25|THM_XPC22].
1624 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
1625 elf/arm-oabi.h to elf/arm.h
1627 * Makefile.am: Fix dependency for elfarm-oabi.c
1628 * Makefile.in: Regenerate.
1630 * bfd-in2.h: Regenerate.
1631 * libbfd.h: Regenerate.
1633 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
1635 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
1636 and restore it on failure. Release newly allocated tdata on
1639 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
1641 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
1642 (decode_line_info): Set it. Report error if unit->line_offset is
1643 equal to or larger than it.
1645 2000-04-07 Timothy Wall <twall@cygnus.com>
1647 * targets.c: Added vecs for tic54x.
1648 * reloc.c: Added relocs for tic54x.
1649 * libbfd.h: Regenerated.
1650 * configure: Add TI COFF vecs for tic54x.
1651 * configure.in: Ditto.
1652 * config.bfd (targ_cpu): Recognize new tic54x target.
1653 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
1654 * bfd-in2.h: Add tic54x target and relocations.
1655 * Makefile.am, Makefile.in: Add tic54x target.
1656 * archures.c (bfd_archures_list): Add tic54x target.
1657 * coff-tic54x.c: New.
1658 * cpu-tic54x.c: New.
1660 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
1662 * elfcore.h (elf_core_file_p): call backend_object_p which
1663 thereby gets an opportunity to update the arch/machine type.
1665 2000-04-06 Timothy Wall <twall@cygnus.com>
1667 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
1668 class. Handle SEC_CLINK and SEC_BLOCK flags.
1669 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
1670 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
1672 2000-04-06 Nick Clifton <nickc@cygnus.com>
1674 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
1675 EF_INTERWORK if this is an unknown EABI.
1676 (elf32_arm_merge_private_bfd_data): Check EABI version
1677 numbers. Only check EF_xxx flags if the EABI version number
1679 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
1680 if the EABI version number is unknown.
1681 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
1682 if the EABI version number is unknown.
1684 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1686 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
1687 BFD_RELOC_SH_LOOP_END.
1688 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
1689 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
1690 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
1691 (sh_elf_reloc_loop): New function.
1692 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
1694 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
1695 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
1696 * bfd-in2.h, libbfd.h: Regenerate.
1698 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1700 * po/bfd.pot: Regenerate.
1702 * Makefile.am: Remove extraneous mkdep comment.
1703 (MKDEP): Use gcc -MM rather than mkdep.
1704 (DEP): Quote when passing vars to sub-make. Add warning
1706 (DEP1): Rewrite for "gcc -MM".
1707 (CLEANFILES): Add DEP2.
1708 Update dependencies.
1709 * Makefile.in: Regenerate.
1711 2000-04-03 Kevin Buettner <kevinb@redhat.com>
1713 * configure.in: Added corefile support for AIX 4.3. In particular,
1714 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
1715 compiling rs6000-core.c.
1716 * configure: Regenerated.
1718 2000-04-03 H.J. Lu <hjl@gnu.org>
1720 * cache.c (bfd_open_file): Unlink the output file only if
1721 it has non-zero size.
1723 2000-04-01 Ken Block USG <block@zk3.dec.com>
1725 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
1726 relative relocations for non-loaded sections in shared objects.
1727 (elf64_alpha_check_relocs): Similarly.
1729 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
1731 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
1732 BFD_RELOC_16 to switch for extended relocs.
1733 (MY_swap_ext_reloc_in): New.
1734 (MY_swap_ext_reloc_out): New.
1735 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
1736 than NAME(aout,swap_ext_reloc_in) for extended relocs.
1737 (NAME(aout,squirt_out_relocs)): Similarly use
1738 MY_swap_ext_reloc_out.
1739 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
1741 2000-04-03 Kazu Hirata <kazu@hxi.com>
1743 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
1744 the R_PCRWORD_B case.
1746 2000-03-31 Thomas de Lellis <tdel@wrs.com>
1748 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
1752 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
1754 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
1755 HOWTO references to bfd_elf_generic_reloc, that have
1756 partial_inplace == true, now use the new function. The function
1757 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
1758 extends its fixes to the R_M32R_{16,24,32} relocs.
1759 The new logic in m32r_elf_lo16_reloc() has been removed, and
1760 it instead calls the new routine to obtain that functionality.
1762 2000-03-27 Alan Modra <alan@linuxcare.com.au>
1764 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
1765 elf32_avr_check_relocs, avr_final_link_relocate,
1766 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
1767 elf32_avr_object_p): Add prototypes.
1768 (elf32_avr_gc_mark_hook): Add default for h->root.type.
1769 (bfd_elf_avr_final_write_processing): Make static.
1771 2000-03-27 Denis Chertykov <denisc@overta.ru>
1773 * cpu-avr.c: New file. BFD support routines for AVR architecture.
1774 * archures.c (bfd_architecture): Add AVR architecture.
1775 (bfd_archures_list): Add reference to AVR architecture info.
1776 * elf.c (prep_headers): Handle bfd_arch_avr.
1777 * reloc.c: Add various AVR relocation enums.
1778 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
1780 * Makefile.am: Add support for AVR elf.
1781 * configure.in: Likewise.
1782 * config.bfd: Likewise.
1783 * Makefile.in: Regenerate.
1784 * configure: This too.
1785 * bfd-in2.h: And this.
1786 * libbfd.h: And this.
1788 2000-03-24 H.J. Lu <hjl@gnu.org>
1790 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
1791 (elf64_alpha_find_reloc_at_ofs): Likewise.
1793 2000-03-17 Alan Modra <alan@linuxcare.com.au>
1795 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
1796 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
1797 allowable range used to be -2**(n-1) to 2**n-1.
1798 * reloc.c (_bfd_relocate_contents): Same here. Also replace
1799 "boolean overflow" with "bfd_reloc_status_type flag".
1801 2000-03-14 Doug Evans <dje@casey.transmeta.com>
1803 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
1805 2000-03-14 Kazu Hirata <kazu@hxi.com>
1807 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
1808 of shrinks properly, including the last reloc.
1810 2000-03-13 Kazu Hirata <kazu@hxi.com>
1812 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
1815 2000-03-11 Alan Modra <alan@linuxcare.com.au>
1817 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
1818 a format mismatch rather than an "error" from bfd_read such as
1819 bfd_error_file_truncated.
1821 2000-03-10 Geoff Keating <geoffk@cygnus.com>
1823 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
1824 sign-extension and big-endian compensation for
1825 R_MIPS_64 even in ld -r.
1827 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
1829 * elf32-mips.c (mips_elf_next_relocation): Rename from
1830 mips_elf_next_lo16_relocation, and generalize to look
1831 for any relocation type.
1832 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
1833 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
1834 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
1835 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
1836 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
1837 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
1838 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
1839 (mips_rtype_to_howto): Likewise.
1840 (mips_elf_calculate_relocation): Handle new relocs.
1841 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
1842 are paired. The addend for R_MIPS_GNU_REL16_S2
1843 is shifted right two bits.
1845 2000-03-10 Alan Modra <alan@linuxcare.com.au>
1847 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
1848 comment, and ensure it doesn't happen again.
1849 (bfd_install_relocation): Same here.
1850 (_bfd_relocate_contents): Don't bother assigning unused signmask
1851 shift result. Fix typos in comments.
1852 Remove trailing whitespace throughout file.
1854 2000-03-07 Doug Evans <dje@casey.transmeta.com>
1856 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
1857 * bfd-in2.h: Rebuild.
1859 2000-03-06 Nick Clifton <nickc@cygnus.com>
1861 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
1863 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
1864 (SIZEOF_ILF_STRINGS): Redefine.
1865 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
1866 relative reloc, as opposed to a section relative reloc.
1867 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
1869 Add length of symbol's prefix to string pointer.
1870 Store a pointer to the symbol in the symbol pointer table.
1871 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
1872 Initialise the symbol pointer table.
1873 Store the hint in the Hint/Name table.
1874 Make the jump reloc be symbol realtive, not section relative.
1875 Create an import symbol for imported code.
1877 2000-03-06 Catherine Moore <clm@cygnus.com>
1879 * elf.c (swap_out_syms): Check for null type_ptr.
1881 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
1883 * aout-target.h (MY(write_object_contents)): Remove unused
1884 and unusable "#if CHOOSE_RELOC_SIZE".
1885 * pc532-mach.c (MY(write_object_contents)): Ditto.
1886 * netbsd.h (MY(write_object_contents)): Ditto.
1887 * hp300hpux.c (MY(write_object_contents)): Ditto.
1888 * freebsd.h (MY(write_object_contents)): Ditto.
1889 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
1891 2000-02-29 H.J. Lu <hjl@gnu.org>
1893 * peicode.h (jtab): Make it static.
1895 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
1896 defined and COFF_IMAGE_WITH_PE is not defined.
1897 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
1898 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
1900 2000-03-01 Nick Clifton <nickc@cygnus.com>
1902 * coff-arm.c (bfd_arm_process_before_allocation): Make
1903 'symndx' signed to prevent compile time warning.
1905 * coff-mcore.c: Remove unused prototype for pe_object_p.
1907 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
1908 functions that are not used when COFF_IMAGE_WITH_PE is
1910 (struct sh_opcode): Change type of 'flags' field to unsigned
1911 long so that it can hold the USESAS flag.
1913 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
1915 * elf-m10300.c (mn10300_elf_relax_section): Initialise
1918 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
1920 Remove unusued variables and code.
1921 (elf_backend_add_symbol_hook): Fix prototype.
1923 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
1926 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
1929 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
1931 Remove unusued variables and code.
1932 (elf_backend_add_symbol_hook): Fix prototype.
1934 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
1936 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
1937 to unused function parameter.
1939 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
1941 Use EMPTY_HOWTO to initialise empty howto slots.
1942 Remove unused variables.
1944 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
1946 2000-03-01 H.J. Lu <hjl@gnu.org>
1948 * aoutx.h (aout_link_input_section_std): Pass "true" to
1949 the undefined_symbol callback.
1950 (aout_link_input_section_ext): Likewise.
1951 * bout.c (get_value): Likewise.
1952 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
1953 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
1955 (alpha_relocate_section): Likewise.
1956 * coff-arm.c (coff_arm_relocate_section): Likewise.
1957 * coff-i960.c (coff_i960_relocate_section): Likewise.
1958 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
1959 * coff-mips.c (mips_relocate_section): Likewise.
1960 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
1961 * coff-sh.c (sh_relocate_section): Likewise.
1962 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
1963 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
1964 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1965 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1966 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1967 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1968 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1969 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1970 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1971 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1972 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1973 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1974 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1975 * elflink.h (elf_link_output_extsym): Likewise.
1976 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
1977 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
1978 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
1980 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
1981 undefined_symbol callback when building shared library with
1982 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
1984 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1985 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1986 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1987 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
1988 (elf32_mips_get_relocated_section_content): Likewise.
1989 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1990 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1991 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1992 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1994 2000-02-28 Nick Clifton <nickc@cygnus.com>
1996 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
1997 * Makefile.in: Regenerate.
1999 * configure.in: Add support for mips and sh pe vectors.
2000 * configure: regenerate.
2002 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
2005 * targets.c: Add mips and sh pe vectors.
2007 * libpei.h (coff_final_link_postscript): Only define if not
2010 * coffcode.h: Add support for WinCE magic numbers.
2012 * peigen.c (pe_print_reloc): Update comment and rearrange
2013 appending of newline character.
2015 * peicode.h: Add support for Image Library Format.
2016 (pe_ILF_vars): Structure containing data used by ILF code.
2017 (pe_ILF_make_a_section): New function. Create a section based
2019 (pe_ILF_make_a_reloc): New function. Create a reloc based on
2021 (pe_ILF_make_a_symbol): New function. Create a symbol based
2023 (pe_ILF_save_relocs): New function. Store the relocs created
2024 by pe_ILF_make_a_reloc in a section.
2025 (pe_ILF_build_a_bfd): New function. Create a BFD describing
2027 (pe_ILF_object_p): New function. Return a bfd_target pointer
2029 (pe_bfd_object_p): If an ILF object is detected call
2030 pe_ILF_object_p on it.
2032 * coff-arm.c: Add support for WinCE relocs which are different
2033 from normal ARM COFF relocs.
2034 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
2036 * coff-sh.c: Add support for sh-pe target.
2037 * pe-sh.c: New file. Support code for sh-pe target.
2038 * pei-sh.c: New file. Support code for sh-pe target.
2040 * pe-mips.c: New file. Support code for mips-pe target.
2041 * pei-mips.c: New file. Support code for mips-pe target.
2043 2000-02-27 Jakub Jelinek <jakub@redhat.com>
2045 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
2046 architecture if the object causing the bump is dynamic.
2047 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
2048 and also don't it for memory ordering.
2049 (sparc64_elf_write_relocs): Take src_rela out of the loop.
2051 2000-02-27 Ian Lance Taylor <ian@zembu.com>
2053 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
2054 calling bfd_get_section_size_before_reloc.
2055 (decode_line_info): Likewise.
2056 (_bfd_dwarf2_find_nearest_line): Likewise.
2058 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
2060 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
2061 name of the libtool directory.
2062 * Makefile.in: Rebuild.
2064 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
2066 * som.c (SOM_HOWTO): Define.
2067 (som_hppa_howto_table): Use it.
2069 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
2071 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
2073 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
2075 2000-02-24 Catherine Moore <clm@cygnus.com>
2077 * som.c (som_misc_symbol_info): Add field
2079 (som_bfd_derive_misc_symbol_info): Initialize
2081 (som_build_and_write_symbol_table): Keep track
2082 of secondary_def field.
2083 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
2084 if secondary_def field is set.
2085 (som_bfd_ar_write_symbol_stuff): Initialize
2088 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
2090 * dwarf2.c (read_address): Read 16-bits addresses.
2091 (parse_comp_unit): Accept addr_size == 2.
2093 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
2095 * bfd-in.h: Update copyright date.
2097 2000-02-23 Linas Vepstas <linas@linas.org>
2099 * cpu-i370.c: New file.
2100 * elf32-i370.c: New file.
2101 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
2102 (bfd_i370_arch): New.
2103 (bfd_archures_list): Add bfd_i370_arch.
2104 * elf.c (prep_headers): Add bfd_arch_i370.
2105 * Makefile.am: Add support for IBM 370 elf.
2106 * config.bfd: Likewise.
2107 * configure.in: Likewise.
2108 * libbfd.h (bfd_reloc_code_real_names): Likewise.
2109 * reloc.c (bfd_reloc_code_type): Likewise.
2110 * targets.c: Likewise.
2112 * Makefile.in: Regenerate.
2113 * configure: Regenerate.
2114 * bfd-in2.h: Regenerate.
2116 2000-02-22 Ian Lance Taylor <ian@zembu.com>
2118 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
2119 invalid relocation types, and change them to R_386_NONE.
2121 2000-02-22 H.J. Lu <hjl@gnu.org>
2123 * elflink.h (elf_link_add_object_symbols): If a version symbol is
2124 not defined, don't add a second ELF_VER_CHR.
2126 * elflink.h (elf_bfd_final_link): Call output_extsym for global
2127 symbols converted to local symbols even when stripping all
2129 (elf_link_output_extsym): Process global symbols converted to
2130 local symbols even if they are being stripped.
2132 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
2134 * archures.c (bfd_octets_per_byte): Return unsigned int.
2135 (bfd_arch_mach_octets_per_byte): Ditto.
2136 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
2138 * section.c (bfd_get_section_size_before_reloc): Quell signed
2139 vs. unsigned comparison warning.
2140 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
2141 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
2142 change. What was I thinking?
2143 * bfd-in2.h: Regenerate.
2145 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
2146 (elf_gc_sections): Same here.
2147 (elf_gc_common_finalize_got_offsets): And here.
2149 2000-02-21 Ian Lance Taylor <ian@zembu.com>
2151 ELF HPPA doesn't work at present; remove it until it does.
2152 * config.bfd: Comment out setting targ_defvec to
2154 * Makefile.am: Rebuild dependencies.
2155 (BFD32_BACKENDS): Remove elf32-hppa.lo.
2156 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
2157 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
2158 * Makefile.in: Rebuild.
2159 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
2161 2000-02-18 Geoff Keating <geoffk@cygnus.com>
2163 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
2164 is no bfd_free(). Revert bfd_free part of previous change.
2166 2000-02-18 Geoff Keating <geoffk@cygnus.com>
2168 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
2170 (coff_compute_section_file_positions): Use bfd_free to pair
2172 (coff_write_object_contents): Likewise.
2174 * coff-rs6000.c (xcoff_howto_table_16): New variable.
2175 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
2177 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
2179 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
2180 (xcoff_ar_file_hdr_big): New structure.
2181 (SIZEOF_AR_FILE_HDR_BIG): New macro.
2182 (xcoff_ar_hdr_big): New structure.
2183 (SIZEOF_AR_HDR_BIG): New macro.
2184 (xcoff_big_format_p): New macro.
2185 (xcoff_ardata_big): New macro.
2186 (arch_xhdr_big): New macro.
2187 (xcoff_slurp_armap): Handle large archives.
2188 (xcoff_archive_p): Detect large archives.
2189 (xcoff_read_ar_hdr): Handle large archives.
2190 (xcoff_openr_next_archived_file): Handle large archives.
2191 (xcoff_generic_stat_arch_elt): Handle large archives.
2192 (xcoff_write_armap_old): Rename from xcoff_write_armap.
2193 (xcoff_write_armap_big): New function.
2194 (xcoff_write_armap): New function, dispatch to _old or _big.
2195 (xcoff_write_archive_contents_old): Rename from
2196 xcoff_write_archive_contents.
2197 (xcoff_write_archive_contents_big): New function.
2198 (xcoff_write_archive_contents): New function, dispatch to _old or
2201 2000-02-18 Richard Henderson <rth@cygnus.com>
2203 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
2204 and hide_symbol members.
2205 (elf_link_hash_copy_indirect): Remove.
2206 (elf_link_hash_hide_symbol): Remove.
2207 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
2208 and elf_backend_hide_symbol.
2209 (_bfd_elf_link_hash_copy_indirect): Declare.
2210 (_bfd_elf_link_hash_hide_symbol): Declare.
2211 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
2212 (_bfd_elf_link_hash_hide_symbol): Likewise.
2213 (_bfd_elf_link_hash_table_init): Don't init killed members.
2214 * elflink.h (elf_link_add_object_symbols): Use the bed function
2215 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
2216 (elf_link_assign_sym_version): Likewise.
2217 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
2218 (elf_backend_hide_symbol): Likewise.
2219 (elfNN_bed): Update for new members.
2221 2000-02-17 Kevin Buettner <kevinb@redhat.com>
2223 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
2224 STACK_END_ADDR): Define for new core file format.
2225 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
2226 for handling the vagaries of the various core file structures used
2227 by AIX over the years.
2228 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
2229 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
2230 core_dumpx structure.
2232 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2234 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
2235 (bfd_mach_sh3_dsp): Likewise.
2236 (bfd_mach_sh4): Reinstate.
2237 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
2238 * bfd-in2.h: Regenerate.
2239 * coff-sh.c (struct sh_opcode): flags is no longer short.
2240 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
2241 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
2242 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
2243 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
2244 (sh_opcodes): No longer const.
2245 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
2246 (sh_insn_uses_reg): Check for USESAS and USESR8.
2247 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
2248 (_bfd_sh_align_load_span): Return early for SH4.
2249 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
2250 Take into account that field b of a parallel processing insn
2251 could be mistaken for a separate insn.
2252 * cpu-sh.c (arch_info_struct): New array elements for
2253 sh2, sh-dsp and sh3-dsp.
2254 Reinstate element for sh4.
2255 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
2256 (SH4_NEXT): Reinstate.
2257 (SH3_NEXT, SH3E_NEXT): Adjust.
2258 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
2259 * elf32-sh.c (sh_elf_set_private_flags): New function.
2260 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
2261 (sh_elf_merge_private_data): New function.
2262 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
2263 (bfd_elf32_bfd_copy_private_bfd_data): Define.
2264 (bfd_elf32_bfd_merge_private_bfd_data): Change to
2265 sh_elf_merge_private_data.
2267 2000-02-13 Richard Henderson <rth@cygnus.com>
2269 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
2270 hide_symbol members.
2271 (elf_link_hash_copy_indirect): New.
2272 (elf_link_hash_hide_symbol): New.
2273 * elflink.h (elf_link_add_object_symbols): Break out copy from
2274 indirect new new symbol to elf.c.
2275 (elf_link_assign_sym_version): Break out privatization of
2276 non-exported symbol to elf.c.
2277 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
2278 (_bfd_elf_link_hash_hide_symbol): New.
2279 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
2281 2000-02-13 Ian Lance Taylor <ian@zembu.com>
2283 * section.c (_bfd_strip_section_from_output): Add info parameter.
2284 If it passed as non-NULL, use it to check whether any input BFD
2285 has an input section which uses this output section. Change all
2287 * bfd-in2.h: Rebuild.
2289 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
2290 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
2292 * bfd-in2.h: Rebuild.
2294 2000-02-10 Timothy Wall <twall@cygnus.com>
2296 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
2297 allow final modifications of swapped-in symbol.
2298 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
2299 * coffcode.h (coff_write_relocs): Use macro
2300 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
2301 symbol index should be set to -1.
2303 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
2305 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
2306 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
2307 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
2308 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
2309 sh_insns_uses_or_sets_freg): New functions.
2310 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
2311 * (sh_insns_conflict): Use new functions and new macros to
2312 detect conflicts when two instructions both set same integer registers,
2313 both set same fp register, and both set special register.
2315 2000-02-09 Timothy Wall <twall@cygnus.com>
2317 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
2318 swapping in sections, so that the swapping routines have access to
2321 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
2323 * coff-go32.c: Update comment. Update copyright.
2325 2000-01-27 Thomas de Lellis <tdel@windriver.com>
2327 * syms.c (bfd_decode_symclass)
2328 Two new class characters were added - 'V' and 'v'. The
2329 meaning of 'W' is now restricted to just weak non-object
2330 symbols. This allows differentiation between, for example,
2331 weak functions vs weak objects. nm for example now dumps:
2333 'w' = weak unresolved
2334 'V' = weak global object
2335 'v' = weak unresolved object
2337 (bfd_is_undefined_symclass): New function. Return true if the
2338 given symbol class represents and undefined/unresolved symbol.
2340 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
2343 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
2345 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
2346 STT_ARM_16BIT flag set, but it is not attached to a data object
2347 return STT_ARM_16BIT so that it will be treated as code by the
2350 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
2352 * coff-i386.c (i3coff_object_p): Remove prototype.
2355 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
2356 to name. Update copyright.
2358 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
2359 assignment to avoid warning. Update copyright.
2361 2000-01-24 Robert Lipe (robertl@sco.com)
2363 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
2364 instead of using GNU C extension.
2366 2000-01-21 Nick Clifton <nickc@cygnus.com>
2368 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
2369 amount from a bfd_in_memory structure.
2370 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
2373 2000-01-14 Nick Clifton <nickc@cygnus.com>
2375 * linker.c (default_indirect_link_order): oops - fix incorrectly
2376 applied patch from Tim Wall.
2378 2000-01-13 Timothy Wall (twall@tiac.net>
2380 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
2381 = scnhsz, filhsz, relsz, aoutsz, etc)
2383 * coffswap.h: Ditto.
2385 2000-01-13 Nick Clifton <nickc@cygnus.com>
2387 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
2388 interwork thumb to arm stub.
2390 2000-01-13 Timothy Wall (twall@tiac.net>
2392 * archures.c (bfd_octets_per_byte): New function: Return
2394 (bfd_arch_mach_octets_per_byte): New function: Return target
2397 * section.c: Distinguish between octets and bytes for usage of
2398 _cooked_size, _raw_size, and output_offset. Clarify
2399 description of bfd_set_section_contents.
2401 * bfd-in2.h: Regenerate.
2403 * coffgen.c: Indicate that the offset parameter is in bytes, not
2406 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
2407 where appropriate to get the octet offset when calling
2408 bfd_set_section_contents.
2409 (bfd_coff_reloc_link_order): Ditto.
2411 * linker.c (bfd_generic_reloc_link_order): Ditto.
2412 (_bfd_default_link_order): Ditto.
2414 * reloc.c (bfd_perform_relocation): Distinguish between octets
2415 and bytes. Use octets when indexing into octet data; use bytes
2416 when calculating target addresses.
2417 (bfd_install_relocation): Ditto.
2419 * srec.c (srec_write_section): Ditto.
2421 2000-01-13 Nick Clifton <nickc@cygnus.com>
2423 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
2424 3 to 2. This allows 4 byte sized sections, which is necessary for
2425 dlltool to build functioning DLLs.
2427 2000-01-10 Philip Blundell <pb@futuretv.com>
2429 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
2430 (arm*-*-conix*): New target.
2432 2000-01-10 Egor Duda <deo@logos-m.ru>
2434 * config.bfd: Include elf32_i386 vector to target list for cygwin
2437 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
2438 * configure.in: Test for structure win32_pstatus_t in
2440 * configure: Regenerate.
2442 * elf.c (elfcore_grok_win32pstatus): New function: process
2443 win32_pstatus_t notes in elf core file.
2444 (elfcore_grok_note): Detect win32_pstatus notes.
2446 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
2448 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
2450 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
2451 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
2453 1999-12-29 Richard Henderson <rth@cygnus.com>
2455 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
2456 if no dynamic sections created.
2458 1999-12-27 Nick Clifton <nickc@cygnus.com>
2460 * peicode.h (pe_bfd_object_p): Only define for PE format
2463 1999-12-17 Nick Clifton <nickc@cygnus.com>
2465 * coff-i386.c (i3coff_object_p): Delete.
2466 (i386coff_vec): Replace reference to i3coff_object_p with a
2467 reference to coff_object_p.
2469 * coff-mcore.c (pe_object_p): Delete.
2471 * peicode.h (pe_bfd_object_p): New function: Detect the
2472 presence of a PE format COFF object file. Also detect and
2473 warn about the presence of LINK6 format Image Library Format
2476 1999-12-16 Nick Clifton <nickc@cygnus.com>
2478 * coff-arm.c (NUM_ELEM): New macro.
2479 (NUM_RELOCS): New macro: The number of known ARM relocs.
2480 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
2481 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
2483 (bfd_arm_process_before_allocation): Produce a warning message if
2484 an out of range symbol index is encountered.
2486 1999-12-14 Nick Clifton <nickc@cygnus.com>
2488 * elflink.h (is_global_symbol_definition): New Function: Return
2489 true iff the symbol is being given a global definition in this
2491 (elf_link_is_defined_archive_symbol): Do not bother processing
2492 symbols for an archive element that has already been included
2494 Use is_global_symbol_definition().
2496 1999-12-09 Andrew Cagney <cagney@cygnus.com>
2498 * config.bfd: Add support for sparc-*-netbsdelf* and
2499 sparc-*-netbsdaout*.
2501 1999-12-13 Nick Clifton <nickc@cygnus.com>
2503 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
2504 if the symbol is in the common section.
2506 1999-12-10 Nick Clifton <nickc@cygnus.com>
2508 * elflink.h (elf_link_is_defined_archive_symbol): New
2509 function: Decide if a symbol, in an archive map is there
2510 because it is defined in the archive element, or because it is
2511 just another common declaration of it.
2512 (elf_link_add_archive_symbols): Use
2513 elf_link_is_defined_archive_symbol to decide if an archive
2514 element contain a reference to a common symbol should be
2517 1999-12-10 Nick Clifton <nickc@cygnus.com>
2519 * elflink.h: Revert previous patch.
2520 * targets.c: Revert previous patch.
2521 * libbfd-in2.h: Revert previous patch.
2522 * libbfd.h: Revert previous patch.
2523 * elfxx-target.h: Revert previous patch.
2524 * archive.c: Revert previous patch.
2525 * aout-target.h: Revert previous patch.
2526 * aout-tic30.h: Revert previous patch.
2527 * bfd.c: Revert previous patch.
2528 * coff-alpha.c: Revert previous patch.
2529 * coff-rs6000.c: Revert previous patch.
2530 * elf64-mips.c: Revert previous patch.
2531 * ieee.c: Revert previous patch.
2532 * libecoff.h: Revert previous patch.
2533 * oasys.c: Revert previous patch.
2534 * som.c: Revert previous patch.
2535 * vms.c: Revert previous patch.
2537 1999-12-09 Nick Clifton <nickc@cygnus.com>
2539 * elflink.h (elf_link_add_archive_symbols): Add an archive
2540 element even if contains a symbol which is currently only
2541 considered to be a common.
2543 * targets.c (struct bfd_target): Add new field
2544 _bfd_allow_commons_in_armap.
2545 * bfd-in2.h:Regenerate.
2547 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
2549 (_bfd_archive_bsd_allow_commons_in_armap): Define.
2550 * libbfd.h: Regenerate.
2552 * elfxx-target.h: If using COFF archive map, override
2553 definition of allow_commons_in_armap and replace with
2556 * archive.c (bfd_compute_and_write_armap): Do not place common
2557 symbols into the archive map unless _bfd_allow_commons_in_armap
2560 * aout-target.h (MY_allow_commons_in_armap): Define.
2561 * aout-tic30.h (MY_allow_commons_in_armap): Define.
2562 * bfd.c (bfd_allow_commons_in_armap): Define.
2563 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
2564 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
2565 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
2566 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
2567 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
2568 * oasys.c (oasys_allow_commons_in_armap): Define.
2569 * som.c (som_allow_commons_in_armap): Define.
2570 * vms.c (vms_allow_commons_in_armap): Define.
2572 1999-12-07 Jim Blandy <jimb@cygnus.com>
2574 Add support for SSE registers in ELF core files.
2575 * elf.c (elfcore_make_note_pseudosection): New function.
2576 (elfcore_grok_prfpreg): Use it.
2577 (elfcore_grok_prxfpreg): New function.
2578 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
2580 1999-12-03 Ian Lance Taylor <ian@zembu.com>
2582 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
2583 value by 4 before storing it back in the field. From
2584 Koundinya. K <kk@ddeorg.soft.net>.
2586 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
2588 * archures.c (bfd_mach_am33): Define.
2589 * bfd-in2.h: Rebuilt.
2590 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
2591 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
2592 (compute_function_info): Handle additional registers saved by
2594 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
2595 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
2597 1999-11-29 Jim Blandy <jimb@cygnus.com>
2599 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
2601 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
2604 1999-11-27 Michael Meissner <meissner@cygnus.com>
2606 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
2607 internal use within gas for alpha explicit relocations.
2608 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
2609 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
2610 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
2611 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
2612 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
2613 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
2615 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
2616 BFD_RELOC_ALPHA_USER_*.
2618 * bfd-in2.h: Regenerate.
2619 * libbfd.h: Regenerate.
2621 1999-11-26 Fred Fish <fnf@cygnus.com>
2623 * elf.c (elfcore_read_notes): Add prototype for static function.
2624 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
2625 (bfd_section_from_phdr): Replacement function that calls
2626 _bfd_elf_make_section_from_phdr for generic segment types and
2627 backend fucntion pointed to by elf_backend_section_from_phdr for
2628 backend specific segment types.
2629 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
2630 now called by _bfd_elf_make_section_from_phdr. Note that this func
2631 is now just a stub between the caller and bfd_section_from_phdr.
2633 * elf-bfd.h (struct elf_backend_data): Add new function pointer
2634 elf_backend_section_from_phdr.
2635 (elf_backend_section_from_phdr): Add prototype.
2637 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
2638 (elfNN_bed): Add elf_backend_section_from_phdr.
2640 1999-11-25 Nick Clifton <nickc@cygnus.com>
2642 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
2643 SEC_CODE and SEC_READONLY flags to glue sections.
2645 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
2646 SEC_CODE and SEC_READONLY flags to glue sections.
2648 1999-11-20 Nick Clifton <nickc@cygnus.com>
2650 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
2653 1999-11-19 Catherine Moore <clm@cygnus.com>
2655 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
2656 (elf_cpu32_plt_entry): Likewise.
2658 1999-11-18 Nick Clifton <nickc@cygnus.com>
2660 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
2662 (coff_mcore_relocate_section): Initialise addend to 0.
2663 Special case processing of RVA reloc.
2665 1999-11-17 Richard Henderson <rth@cygnus.com>
2667 * elf-bfd.h (struct elf_backend_data): Reorder collect and
2668 type_change_ok; add sign_extend_vma.
2669 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
2670 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
2671 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
2672 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
2673 (elfNN_bed): Follow struture changes.
2675 1999-11-09 Ian Lance Taylor <ian@zembu.com>
2677 * libbfd.c (bfd_read): Check result of read against desired result
2679 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
2680 invalid compared to the section size.
2682 * ieee.c (ieee_slurp_debug): Get the length of the debug
2683 information right if there is no data part.
2685 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
2687 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
2688 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
2690 1999-10-28 Ian Lance Taylor <ian@zembu.com>
2692 * elflink.h (elf_bfd_final_link): Make last_local signed.
2694 1999-10-27 Ian Lance Taylor <ian@zembu.com>
2696 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
2699 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
2701 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
2703 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
2704 * bfd-in2.h: Regenerate.
2706 1999-10-15 Andrew Haley <aph@cygnus.com>
2708 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
2710 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
2712 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
2714 1999-10-08 Ian Lance Taylor <ian@zembu.com>
2716 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
2717 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
2720 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
2722 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
2723 relocs also need the GP value.
2724 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
2725 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
2726 the GP value for R_MIPS_LITERAL relocs too. Handle
2727 R_MIPS_64 relocs properly on big-endian MIPS.
2728 (mips_elf_sign_extend): Behave properly with 'long long'.
2729 (mips_elf_highest): Correct typo.
2731 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
2733 * cpu-m32r.c (arch_info_struct): New static global.
2734 (bfd_m32r_arch): Refer to it.
2735 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
2736 (m32r_elf_print_private_bfd_data): Ditto.
2737 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
2738 * archures.c (bfd_mach_m32rx): Define it.
2739 * bfd-in2.h: Rebuild.
2741 1999-09-28 Fred Fish <fnf@cygnus.com>
2743 * targets.c (cisco_core_vec): Replaced with two new vecs ...
2744 (cisco_core_big_vec): Add new bigendian vec.
2745 (cisco_core_little_vec): Add new little endian vec.
2747 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
2748 (crash_info_locs): Add array of possible offsets.
2749 (MASK_ADDR): Mask to apply to crash info offset.
2750 (crashinfo_external): Add textbase, database, bssbase and
2751 turn into a typedef.
2752 (cisco_core_file_validate): Renamed from cisco_core_file_p.
2753 Many small changes to account for additional hardware versions.
2754 Pick a reasonable size for ".reg" section. Add a ".crash"
2755 section to allow access to crashinfo_external struct.
2756 (cisco_core_file_p): New version of this function that
2757 iterates over crash_info_locs, calling cisco_core_file_validate.
2758 (cisco_core_vec): Old big endian only vec replaced with ...
2759 (cisco_core_big_vec): Add big endian version.
2760 (cisco_core_little_vec): Add little endian version.
2762 * configure.in (cisco_core_vec): Split to two new vectors ...
2763 (cisco_core_big_vec): New target vector.
2764 (cisco_core_little_vec): New target vector.
2765 * configure: Regenerate.
2766 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
2767 to cisco_core_big_vec in targ_selvecs.
2769 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
2771 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
2772 (mips_elf_relocate_got_local): Unused, delete.
2773 (mips_elf_relocate_global_got): Unused, delete.
2775 1999-09-24 Fred Fish <fnf@cygnus.com>
2777 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
2778 to initialize it to something meaningful. Then use it to generate
2779 more useful segment names.
2781 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
2783 * som.c (NO_PCREL_MODES): Define if the system does not define
2785 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
2786 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
2787 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
2788 * libhppa.h (dis_assemble_22): New function.
2789 (bfd_hppa_insn2fmt): Handle long branch.
2791 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
2794 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
2796 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
2797 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
2798 (reloc_howto_type howto_table): Tidy comments and whitespace.
2800 1999-09-17 Nick Clifton <nickc@cygnus.com>
2802 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
2803 previous delta. Set sec->gc_mark instead.
2805 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
2807 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
2808 (elf_cpu32_plt_entry): Likewise.
2810 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
2812 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
2814 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
2815 symbol table, then just compute a suitable value (but do not
2816 create a __gp symbol).
2818 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
2819 symbols when building shared libraries.
2820 (elf_hppa_final_link_relocate): Correct handling of PCREL
2821 relocations against undefined symbols.
2823 1999-09-16 Nick Clifton <nickc@cygnus.com>
2825 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
2826 interworking sections as linker created so that they will not
2827 be removed by garbage collection.
2829 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
2831 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
2832 (elf_hppa_final_link_relocate): Consistently create an absolute
2833 address, then subtract out the value of __gp.
2835 1999-09-14 Michael Meissner <meissner@cygnus.com>
2837 * configure.in (Canonicalization of target names): Remove adding
2838 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
2839 generates $ac_config_sub with a ${CONFIG_SHELL} already.
2840 * configure: Regenerate.
2842 1999-09-14 Nick Clifton <nickc@cygnus.com>
2844 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
2847 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
2849 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
2850 (elf_hppa_final_link): Initialize text_segment_base and
2852 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
2854 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
2855 (elf_hppa_final_link_relocate): Likewise.
2856 (elf_hppa_relocate_insn): Likewise.
2857 (elf_hppa_relocate_section): Initialize HOWTO.
2859 1999-09-13 Donn Terry <donn@interix.com>
2861 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
2862 handling to support both GNU and MS objects.
2864 * coffcode.h (coff_write_object_contents): Don't check reloc_count
2865 when determining whether to set F_RELFLG.
2867 1999-09-13 Philip Blundell <pb@nexus.co.uk>
2869 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
2870 PC24 relocs if the target is an undefined weak symbol.
2871 (arm_add_to_rel): Fix compiler warning.
2872 (elf32_arm_plt0_entry): Correct comments.
2874 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
2876 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
2877 an absolute symbol in REL relocs.
2879 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
2881 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
2882 Stub SEGREL32. Return an error for any relocation not handled.
2884 1999-09-12 Ian Lance Taylor <ian@zembu.com>
2886 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
2887 constant symbols, and avoid multiple definition errors on them.
2889 1999-09-12 Donn Terry <donn@interix.com>
2891 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
2892 significant bit is set.
2894 1999-09-11 Ian Lance Taylor <ian@zembu.com>
2896 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2898 * elfcode.h (write_relocs): Handle an absolute symbol in REL
2899 relocs as we do for RELA relocs.
2901 1999-09-11 Donn Terry <donn@interix.com>
2903 * libpei.h (_bfd_pei_final_link_postscript): Declare.
2904 (coff_final_link_postscript): Define.
2905 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
2906 directory entries here.
2907 (_bfd_pei_final_link_postscript): New function.
2909 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
2910 section flags based on the section name.
2912 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
2913 get the overflow of the s_nlnno field from the s_nreloc field.
2914 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
2915 the s_nlnno overflow of the .text section into the s_nreloc
2918 * peigen.c (add_data_entry): Declare.
2919 (pei_swap_aouthdr_out): Get image size right. Set linker version
2921 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
2922 (pe_print_idata): Code cleanup, print more info, get rid of (now)
2923 extraneous ImageBase.
2924 (pe_print_edata): Likewise.
2925 (pe_print_pdata): Likewise. Print exception entries.
2926 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
2927 (tbl): Make const, add "UNKNOWN".
2928 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
2929 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
2930 section data directory.
2931 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
2933 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
2934 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
2935 * peicode.h (coff_get_symbol_info): Define.
2937 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
2939 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
2941 (coff_classify_symbol): Re-revert 1999-08-08 patch if
2944 * libpei.h: New file, broken out of peicode.h.
2945 * peigen.c: New file, broken out of peicode.h.
2946 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
2947 * configure.in: Add peigen.lo to list of files required for each
2949 * Makefile.am: Rebuild dependencies.
2950 (BFD32_BACKENDS): Add peigen.lo.
2951 (BFD32_BACKENDS_CFILES): Add peigen.c.
2952 (SOURCE_HFILES): Add libpei.h.
2953 * configure, Makefile.in: Rebuild.
2955 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
2956 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
2957 instead. Don't clear the s_paddr field for an uninitialized data
2960 * coffcode.h (coff_mkobject_hook): Set timestamp field in
2961 coff_data_type to f_timdat.
2962 * peicode.h (pe_mkobject_hook): Likewise.
2964 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
2965 number if COFF_IMAGE_WITH_PE.
2967 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
2968 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
2969 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
2970 there is no SEC_DEBUGGING section.
2971 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
2972 IMAGE_FILE_DEBUG_STRIPPED.
2974 * pe-i386.c (COFF_LONG_FILENAMES): Define.
2975 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2976 * pei-i386.c (COFF_LONG_FILENAMES): Define.
2977 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2979 * coffswap.h (IMAGE_BASE): Don't define.
2980 * pei-arm.c (IMAGE_BASE): Don't define.
2981 * pei-i386.c (IMAGE_BASE): Don't define.
2982 * pei-mcore.c (IMAGE_BASE): Don't define.
2983 * pei-ppc.c (IMAGE_BASE): Don't define.
2985 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
2986 symbol, switch on the class when determining whether to modify the
2987 value. For PE, don't modify the value of a C_FCN symbol not named
2990 * libbfd-in.h (_bfd_abort): Declare.
2992 * bfd.c (_bfd_abort): New function.
2993 * libbfd.h: Rebuild.
2995 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
2998 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
2999 don't write out the associated line numbers.
3001 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
3004 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
3005 changes when the base type is unknown.
3007 * coffgen.c (coff_print_symbol): Fix printing of aux record for
3010 * syms.c (BSF_DEBUGGING_RELOC): Define.
3011 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
3012 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
3014 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
3015 BSF_DEBUGGING_RELOC set.
3016 * bfd-in2.h: Rebuild.
3018 1999-09-10 Ian Lance Taylor <ian@zembu.com>
3020 * ecoff.c (bfd_debug_section): Update initialization for new
3022 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
3023 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
3025 1999-09-10 H.J. Lu <hjl@gnu.org>
3027 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
3028 _bfd_filnmlen field.
3029 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3031 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
3033 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
3034 for FPTR relocs involving local symbols.
3036 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
3037 value for the stub address in a call through a stub.
3038 Install the value for a local symbol directly into the DLT
3039 instead of generating a reloc. Correctly handle FPTR64 relocs.
3041 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
3042 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
3043 (elf_hppa_final_link): Call them.
3045 1999-09-10 Ian Lance Taylor <ian@zembu.com>
3047 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
3048 (elf_adjust_dynamic_symbol): ...from here.
3050 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
3052 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
3053 relocation, remove them. SECREL64->LTOFF16WF.
3054 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
3056 (elf_hppa_relocate_insn): Similarly.
3058 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
3059 (elf_hppa_relocate_insn): Similarly.
3061 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
3063 (elf_hppa_relocate_insn): Similarly.
3065 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
3066 Handle LTOFF_TP* relocs.
3067 (elf_hppa_relocate_insn): Similarly.
3069 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
3070 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
3071 (elf_hppa_relocate_insn): Handle PCREL* relocs.
3073 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
3074 DIR32, DIR64 and FPTR64 relocations.
3075 (elf_hppa_relocate_insn): Similarly.
3077 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
3078 address of the .PARISC.global section.
3079 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
3080 table entry elf_hppa_final_link_relocate. Do not give a warning
3081 for a reloc against an external symbol if it has a PA64 hash
3083 (elf_hppa_final_link_relocate): Significantly rework. Handle
3084 DLTIND relocations. Compute the final value of the relocation
3085 before passing the value of elf_hppa_relocate_insn.
3086 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
3087 relocation support. Handle DLTIND relocation requests just like
3088 DLTREL relocation requests. Simplify branch handling.
3090 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
3092 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
3093 non-allocated section as done in i386 version.
3094 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
3095 statement since this is no know relocation.
3097 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
3099 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
3101 (elf_hppa_relocate_insn): Similarly.
3103 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
3105 (elf_hppa_relocate_insn): Similarly.
3107 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
3108 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
3109 Pass the relocate type rather than the insn format to
3110 elf_hppa_relocate_insn.
3111 (elf_hppa_relocate_insn): Make switch dependent on relocation type
3112 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
3114 1999-09-07 Ian Lance Taylor <ian@zembu.com>
3116 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
3117 (bfd_coff_filnmlen): Define.
3118 (bfd_coff_std_swap_table): Initialize new field.
3119 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
3121 (coff_write_symbols): Likewise.
3122 (coff_get_normalized_symtab): Likewise.
3123 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
3124 * libcoff.h: Rebuild.
3126 1999-09-06 Donn Terry <donn@interix.com>
3128 * coffcode.h (sort_by_secaddr): New static function if
3130 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
3131 sections by VMA when assigning target_index values. Always set
3134 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
3135 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
3137 * libcoff.h: Rebuild.
3139 * coffcode.h (coff_set_custom_section_alignment): Add const to
3140 declaration to match definition.
3141 (coff_write_object_contents): Don't set F_AR32W(R)? if
3144 * coff-i386.c (in_reloc_p): Add declaration.
3145 (i386coff_vec): Simplify initialization of
3146 application_section_flags.
3148 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
3149 version. Move COFF_WITH_PE specific code to new version.
3150 (stype_to_sec_flags): Likewise. Add section parameter.
3151 * coffgen.c (make_a_section_from_file): Set target_index before
3152 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
3153 * libcoff.h: Rebuild.
3155 * syms.c (stt): Add some PE/PEI section names.
3156 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
3158 (bfd_symbol_info): Check for 'w'.
3160 * section.c (struct bfd_comdat_info): Define.
3161 (asection): Add comdat field.
3162 (STD_SECTION): Initialize comdat field.
3163 (bfd_make_section_anyway): Likewise.
3164 * bfd-in2.h: Rebuild.
3166 1999-09-06 Andreas Schwab <schwab@suse.de>
3168 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
3171 1999-09-06 Nick Clifton <nickc@cygnus.com>
3173 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
3174 bfd_realloc instead of calloc and realloc.
3176 1999-09-04 Steve Chamberlain <sac@pobox.com>
3178 * cpu-pj.c: New file.
3179 * elf32-pj.c: New file.
3180 * config.bfd (pj*): New cpu.
3181 (pj-*-*, pjl-*-*): New targets.
3182 * configure.in (bfd_elf32_pj_vec): New target vector.
3183 (bfd_elf32_pjl_vec): New target vector.
3184 * archures.c (bfd_arch_pj): Define.
3185 * elf.c (prep_headers): Handle bfd_arch_pj.
3186 * reloc.c: Define BFD_RELOC_PJ_* relocations.
3187 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
3188 to target vector list.
3189 * Makefile.am: Rebuild dependencies.
3190 (ALL_MACHINES): Add cpu-pj.lo.
3191 (ALL_MACHINES_CFILES): Add cpu-pj.c.
3192 (BFD32_BACKENDS): Add elf32-pj.lo.
3193 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
3194 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
3196 1999-09-04 Ian Lance Taylor <ian@zembu.com>
3198 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
3199 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
3200 and NON_GOT_REF from weak defined symbol to real symbol.
3201 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
3202 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
3203 create a COPY reloc.
3204 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
3205 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
3206 don't create a COPY reloc.
3208 1999-09-03 Ian Lance Taylor <ian@zembu.com>
3210 * elflink.h (elf_bfd_final_link): When counting relocations, don't
3211 count those in sections we are not including in the link.
3213 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
3215 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
3216 field in hpux11 shared libraries.
3218 1999-09-02 Nick Clifton <nickc@cygnus.com>
3220 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
3222 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
3224 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
3225 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
3226 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
3228 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
3230 * elflink.h (record_link_assignment): When possible, keep the
3231 original type of the symbol.
3233 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
3235 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
3236 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
3237 tools were configured.
3238 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
3240 1999-08-26 Mark Mitchell <mark@codesourcery.com>
3242 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
3243 GOT entries for GOT16 relocations; they're not required.
3245 1999-08-24 Nick Clifton <nickc@cygnus.com>
3247 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
3249 * config.bfd (arm-*-netbsd*): New target.
3250 * configure.in (armnetbsd_vec): New target vector.
3251 * configure: Regenerate
3252 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
3254 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
3255 (ALL_MACHINES_CFILES): Add armnetbsd.c.
3256 (armnetbsd.lo): New rule with deps.
3257 * Makefile.in: Regenerate.
3259 * armnetbsd.c: New file: Definitions specific to arm-netbsd
3262 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
3264 * som.c (som_slurp_symbol_table): Fix typo in comment.
3266 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
3268 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
3269 here instead of using elf_section_data...
3271 1999-08-19 Nick Clifton <nickc@cygnus.com>
3273 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
3274 relocations into the base file.
3275 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
3276 we are building a base file.
3278 1999-08-19 Nick Clifton <nickc@cygnus.com>
3280 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
3282 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
3283 REL relocs when performing a partial relocation.
3285 1999-08-18 Donn Terry <donn@interix.com>
3287 * cofflink.c: Move definitions of N_TMASK, et. al., out of
3288 _bfd_coff_link_input_bfd into top level.
3290 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
3291 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
3292 (coff_i386_rtype_to_howto): Likewise.
3293 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
3294 Completely ignore symbols which are all zero.
3295 (dummy_reloc16_estimate): Add return 0.
3296 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
3297 variable copy to name_copy to avoid shadowing outer scope
3299 * libcoff-in.h (coff_data_type): Change raw_syment_count field
3300 from unsigned int to unsigned long. Add timestamp field.
3301 * libcoff.h: Rebuild.
3303 1999-08-17 H.J. Lu <hjl@gnu.org>
3305 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
3308 1999-08-17 Ian Lance Taylor <ian@zembu.com>
3310 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
3311 for special section symbols.
3312 * elflink.h (elf_merge_symbol): If we have no old BFD, check
3313 BSF_DYNAMIC on the section symbol to see whether the old BFD is
3316 1999-08-15 Mark Mitchell <mark@codesourcery.com>
3318 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
3319 coincidence of variable names between old and new code.
3321 1999-08-12 Nick Clifton <nickc@cygnus.com>
3323 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
3324 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
3325 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
3326 and 'addend' parameter a 'bfd_signed_vma'.
3327 (elf32_arm_final_link_relocate): Do not involve stubs in
3328 R_ARM_THM_PC22 relocs relative to section symbols, they are long
3329 jumps, not function calls.
3331 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
3333 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
3334 in R_ARM_PC24 relocs.
3336 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
3338 * elf-hppa.h (elf_hppa_fake_sections): New function.
3339 * elf32-hppa.c (elf_backend_fake_sections): Define.
3341 * elf-hppa.h (elf_hppa_final_write_processing): Update for
3342 recent changes to the arch_info structure.
3344 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
3345 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
3346 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
3349 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
3350 Ralf Baechle <ralf@uni-koblenz.de>
3352 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
3353 output DT_MIPS_GOTSYM.
3354 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
3355 DT_MIPS_SYMTABNO if there are no global GOT symbols.
3357 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
3359 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
3360 prototype. Handle local symbols. Add commentary.
3361 (mips_elf_calculate_relocation): Adjust accordingly.
3362 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
3365 * elflink.h (elf_bfd_final_link): Tweak last change.
3367 1999-08-09 Mark Mitchell <mark@codesourcery.com>
3369 * elflink.h (elf_link_size_reloc_section): Use the counts in the
3370 elf-section data to allocate just the right amount of relocation
3371 space. Don't allocate the hash space twice.
3372 (elf_bfd_final_link): Calculate the amount of space to allocate in
3373 each relocation section.
3375 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
3377 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
3378 64bit mode, generate a section relative relocation for a 32bit
3380 (elf_hppa_is_local_label_name): New function.
3381 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
3382 shared between 32bit and 64bit port.
3384 1999-08-09 Mark Mitchell <mark@codesourcery.com>
3386 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
3387 R_MIPS_GOT16 and R_MIPS_CALL16.
3388 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
3389 to use when looking for a preexisting GOT entry.
3391 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
3393 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
3394 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
3396 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3398 1999-08-09 Geoff Keating <geoffk@cygnus.com>
3400 * elflink.h (elf_link_output_extsym): Don't output a weak
3401 reference to an undefined symbol just because it was defined weak
3404 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
3406 * coffgen.c (coff_find_nearest_line): When looking for file, use
3407 last best match rather than first. If address is beyond last line
3408 number record, don't return the last line as the correct value.
3410 1999-08-08 Ian Lance Taylor <ian@zembu.com>
3412 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
3413 * bfd-in2.h: Rebuild.
3415 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
3417 * libcoff-in.h (struct coff_section_alignment_entry): Define.
3418 * coffcode.h (coff_set_custom_section_alignment): New static
3420 (coff_section_alignment_table): New static array.
3421 (coff_new_section_hook): Use coff_set_customer_section_alignment.
3422 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3423 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3424 * libcoff.h: Rebuild.
3426 1999-08-08 Ian Lance Taylor <ian@zembu.com>
3428 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
3430 * Makefile.in: Rebuild.
3432 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
3434 * section.c (SEC_SHARED): Define.
3435 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
3436 (styp_to_sec_flags): Likewise.
3437 * peicode.h (coff_swap_scnhdr_out): Likewise.
3438 * bfd-in2.h: Rebuild.
3440 1999-08-08 Ian Lance Taylor <ian@zembu.com>
3442 * coffcode.h (coff_classify_symbol): Comment out part of
3443 1999-08-05 change which breaks cygwin DLLs.
3445 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
3446 * aclocal.m4, configure: Rebuild.
3448 1999-08-06 Ian Lance Taylor <ian@zembu.com>
3450 * section.c (global_syms): Only initialize union field if
3453 1999-08-04 Mark Mitchell <mark@codesourcery.com>
3455 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
3456 the size of a GOT entry here.
3457 (mips_elf_calculate_relocation): Don't create a local GOT entry
3458 for the symbol in a GOT16 relocation; just for it's high-order bit
3459 (_bfd_mips_elf_relocate_section): Fix thinko.
3461 1999-08-05 Ian Lance Taylor <ian@zembu.com>
3463 Based on patches from Donn Terry <donn@interix.com>:
3464 * coffcode.h (enum coff_symbol_classification): Define.
3465 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
3466 _bfd_coff_classify_symbol. Change return type.
3467 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
3468 (coff_slurp_symbol_table): Use coff_classify_symbol.
3469 (coff_classify_symbol): New static function.
3470 (coff_sym_is_global): Never define.
3471 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
3472 * cofflink.c (coff_link_check_ar_symbols): Use
3473 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
3474 (coff_link_add_symbols): Likewise.
3475 (_bfd_coff_link_input_bfd): Likewise.
3476 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
3477 coff_classify_symbol.
3478 * libcoff.h: Rebuild.
3480 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
3482 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
3483 (e_ltpsel, e_rtpsel): Similarly.
3485 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
3486 and 14bit ertpsel. Handle 64bit psel.
3488 1999-08-04 Mark Mitchell <mark@codesourcery.com>
3490 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
3491 handling for REL relocations. And only left-shift R_MIPS26
3492 relocation addends where necessary.
3494 1999-08-03 Mark Mitchell <mark@codesourcery.com>
3496 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
3497 (mips_elf_next_lo16_relocation): Don't compute the addend here.
3498 Just return the relocation found.
3499 (mips_elf_relocate_section): Pull the LO16 addend out of the
3500 section itself when using REL relocations.
3502 * elf32-mips.c (mips_elf_calculate_relocation): Restore
3503 _DYNAMIC_LINK handling and handling of undefined symbols in shared
3506 1999-08-03 Ian Lance Taylor <ian@zembu.com>
3508 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
3509 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
3510 relocation against a symbol in an input section with no output
3511 section. From Daniel Jacobowitz <drow@false.org>.
3513 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
3515 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
3516 look for generated file correctly.
3517 * aclocal.m4, configure: Rebuild.
3519 1999-08-02 Mark Mitchell <mark@codesourcery.com>
3521 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
3522 and R_MIPS16_26 relocations correctly when relocating.
3523 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
3524 and R_MIPS_CALL_LO16 are for global symbols.
3526 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
3528 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
3530 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
3531 variables and initialize them.
3533 1999-08-01 Mark Mitchell <mark@codesourcery.com>
3535 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
3536 there are no global symbols requiring GOT entries.
3537 (_bfd_mips_elf_size_dynamic_sections): Likewise.
3538 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
3539 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
3541 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
3542 symbols are considered to have the value zero.
3543 (_bfd_mips_elf_relocate_section): Don't try to perform a
3544 relocation for an undefined symbol.
3545 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
3548 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
3550 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
3551 wants ba,a,pt %xcc instead of %icc.
3552 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
3553 of large PLT entries.
3554 (sparc64_elf_plt_ptr_offset): Fix calculation.
3555 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
3556 addend should be relative to load address, not .plt section start.
3557 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
3559 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
3561 * elf-bfd.h (struct elf_backend_data): Add
3562 print_symbol_all and output_arch_syms backend methods.
3563 * elfxx-target.h: Likewise.
3564 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
3565 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
3566 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
3568 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
3569 symbols in .dynsym, add their names into .dynstr. Put those symbols
3571 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
3572 pointers to STT_REGISTER symbols in dynsym section.
3573 (sparc64_elf_print_symbol_all): New function.
3574 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
3575 printing using the print_symbol_all hook.
3577 1999-07-30 Catherine Moore <clm@cygnus.com>
3579 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
3582 1999-07-29 Richard Henderson <rth@cygnus.com>
3584 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
3585 dynamic_sections_created.
3587 1999-07-29 Richard Henderson <rth@cygnus.com>
3589 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
3590 (mips_rtype_to_howto): ... new function.
3591 (_bfd_mips_elf_relocate_section): Use it.
3593 1999-07-28 Mark Mitchell <mark@codesourcery.com>
3595 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
3597 1999-07-27 Nick Clifton <nickc@cygnus.com>
3599 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
3601 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
3602 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
3604 1999-07-23 Donn Terry <donn@interix.com>
3606 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
3607 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
3608 * cofflink.c (coff_link_add_symbols): If PE, handle section
3610 * libcoff.h: Rebuild.
3612 * config.bfd (i[3456]86-*-interix*): New target.
3614 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
3616 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
3617 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
3618 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
3619 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
3620 (COFF_SUPPORT_GNU_LINKONCE): Define.
3621 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
3622 (COFF_SUPPORT_GNU_LINKONCE): Define.
3624 1999-07-21 Ian Lance Taylor <ian@zembu.com>
3627 * makefile.dos: Remove; obsolete.
3628 * configure.bat: Remove; obsolete.
3630 1999-07-21 H.J. Lu <hjl@gnu.org>
3632 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
3634 1999-07-21 Philippe De Muyter <phdm@macqel.be>
3636 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
3637 message and fail if a symbol index is out of range.
3639 1999-07-21 Ian Lance Taylor <ian@zembu.com>
3641 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
3642 when looking at a R_MIPS_GOT16 relocation.
3644 1999-07-20 Nick Clifton <nickc@cygnus.com>
3646 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3648 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
3650 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
3651 removed in previous change.
3652 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
3653 in relocateable output.
3655 1999-07-19 Ian Lance Taylor <ian@zembu.com>
3657 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
3660 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
3661 if they appear to be specially created by the linker.
3663 1999-07-19 Nick Clifton <nickc@cygnus.com>
3665 * targets.c (alternative_target): New field in bfd_target
3667 (bfd_search_for_target): New function: Find a target that
3668 satisifies a search function.
3669 * bfd-in2.h: Regenerate.
3671 * elfxx-target.h: Initialise the alternative_target field of
3672 the bfd_target structures to point to the other target (if
3674 * nlm-target.h: Initialise the alternative_target field of
3675 the bfd_target structures to point to the other target (if
3678 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
3679 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
3681 * aix386-core.c: Initialise new field of bfd_target structure.
3682 * aout-adobe.c: Initialise new field of bfd_target structure.
3683 * aout-arm.c: Initialise new field of bfd_target structure.
3684 * aout-target.h: Initialise new field of bfd_target structure.
3685 * aout-tic30.c: Initialise new field of bfd_target structure.
3686 * binary.c: Initialise new field of bfd_target structure.
3687 * bout.c: Initialise new field of bfd_target structure.
3688 * cisco-core.c: Initialise new field of bfd_target structure.
3689 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3690 * coff-alpha.c: Initialise new field of bfd_target structure.
3691 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
3692 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
3693 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
3694 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
3695 * coff-i386.c: Initialise new field of bfd_target structure.
3696 * coff-i860.c: Initialise new field of bfd_target structure.
3697 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
3698 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3699 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
3700 * coff-mips.c: Initialise new field of bfd_target structure.
3701 * coff-ppc.c: Initialise new field of bfd_target structure.
3702 * coff-rs6000.c: Initialise new field of bfd_target structure.
3703 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
3704 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
3705 * coff-tic30.c: Initialise new field of bfd_target structure.
3706 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
3707 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
3708 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3709 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3710 * hppabsd-core.c: Initialise new field of bfd_target structure.
3711 * hpux-core.c: Initialise new field of bfd_target structure.
3712 * i386msdos.c: Initialise new field of bfd_target structure.
3713 * i386os9k.c: Initialise new field of bfd_target structure.
3714 * ieee.c: Initialise new field of bfd_target structure.
3715 * ihex.c: Initialise new field of bfd_target structure.
3716 * irix-core.c: Initialise new field of bfd_target structure.
3717 * mipsbsd.c: Initialise new field of bfd_target structure.
3718 * netbsd-core.c: Initialise new field of bfd_target structure.
3719 * oasys.c: Initialise new field of bfd_target structure.
3720 * osf-core.c: Initialise new field of bfd_target structure.
3721 * ppcboot.c: Initialise new field of bfd_target structure.
3722 * ptrace-core.c: Initialise new field of bfd_target structure.
3723 * sco5-core.c: Initialise new field of bfd_target structure.
3724 * som.c: Initialise new field of bfd_target structure.
3725 * srec.c: Initialise new field of bfd_target structure.
3726 * tekhex.c: Initialise new field of bfd_target structure.
3727 * trad-core.c: Initialise new field of bfd_target structure.
3728 * versados.c: Initialise new field of bfd_target structure.
3729 * vms.c: Initialise new field of bfd_target structure.
3731 1999-07-19 Andreas Schwab <schwab@suse.de>
3733 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
3736 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
3738 * elflink.h (elf_link_adjust_relocs): New function.
3739 (elf_bfd_final_link): Use it.
3740 (elf_link_input_bfd): Deal with the fact that there can be
3741 two relocation sections for a single section.
3742 (elf_reloc_link_order): Likewise.
3744 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
3745 a relocateable object.
3746 (_bfd_mips_elf_relocate_section): Handle relocateable links.
3748 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
3750 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
3751 (sparc64_elf_get_reloc_upper_bound,
3752 sparc64_elf_get_dynamic_reloc_upper_bound,
3753 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3754 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
3756 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
3757 ELF64_R_TYPE_ID/DATA where appropriate.
3759 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
3761 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
3764 1999-07-16 Ian Lance Taylor <ian@zembu.com>
3766 * elf32-mips.c (mips_elf_local_relocation_p): New static
3768 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
3769 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
3770 Always set *require_jalxp.
3771 (mips_elf_stub_section_p): Mark abfd parameter as unused.
3772 (_bfd_mips_elf_relocate_section): Only look for LO16 following
3773 GOT16 if the GOT16 is against a local symbol. Don't return false
3774 for an undefined symbol. If there is an overflow, assert that we
3777 1999-07-16 Andreas Schwab <schwab@suse.de>
3779 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
3780 variables `link' and `elfsec'.
3781 (elf_bfd_final_link): Remove unused variable `os'.
3783 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
3785 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
3786 a PT_PHDR program headers.
3787 (_bfd_mips_elf_final_link): Don't assume there are going to be
3788 section symbols when we're not building a shared object.
3789 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
3792 1999-07-15 J.T. Conklin <jtc@redback.com>
3794 * config.bfd (i[3456]86-*-vxworks*): New target.
3796 1999-07-15 Mark Mitchell <mark@codesourcery.com>
3798 * elf32-mips.c (mips_elf_stub_section_p): New function.
3799 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
3800 (mips_elf_relocate_section): Adjust calling sequence for
3801 mips_elf_calculate_relocation and mips_elf_perform_relocation.
3802 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
3805 1999-07-15 Ian Lance Taylor <ian@zembu.com>
3807 * configure.in: Bump version number to 2.9.5.
3808 * configure: Rebuild.
3810 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
3812 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
3814 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
3815 to derive final type instead of hardwiring a selection.
3817 1999-07-14 Mark Mitchell <mark@codesourcery.com>
3819 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
3820 things relocated by R_MIPS16_GPREL.
3821 (mips_elf_perform_relocation): Likewise.
3823 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
3825 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
3827 1999-07-14 Richard Henderson <rth@cygnus.com>
3829 * elf32-mips.c (struct mips_got_info): Add global_gotno.
3830 (_bfd_mips_elf_size_dynamic_sections): Set it.
3831 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
3832 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
3833 new argument max_local.
3835 1999-07-14 Mark Mitchell <mark@codesourcery.com>
3837 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
3838 subwords when handling an R_MIPS16_26 relocation.
3839 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
3842 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
3843 dst_mask to match reality.
3844 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
3845 (mips_elf_obtain_contents): Use bfd_get.
3846 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
3847 (mips_elf_relocate_section): Likewise.
3849 1999-07-13 Mark Mitchell <mark@codesourcery.com>
3851 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
3852 (mips_elf_relocate_section): Adjust calling sequence for
3853 mips_elf_perform_relocation.
3854 (mips_elf_perform_relocation): Take additional argument. Handle
3855 R_MIPS16_26. Use bfd_put for convenience.
3857 1999-07-13 Richard Henderson <rth@cygnus.com>
3859 * elf.c (assign_file_positions_for_segments): Thinko last change.
3860 Always overwrite p_flags.
3862 1999-07-13 Richard Henderson <rth@cygnus.com>
3864 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
3865 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
3866 .dynbss and .rel[a].bss if want_dynbss.
3867 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
3869 1999-07-13 Richard Henderson <rth@cygnus.com>
3871 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
3873 1999-07-13 Richard Henderson <rth@cygnus.com>
3875 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
3876 (struct elf_link_hash_table): Add dynlocal.
3877 (_bfd_elf_link_lookup_local_dynindx): Prototype.
3878 (_bfd_elf_link_adjust_dynindx): Delete.
3879 (_bfd_elf_link_renumber_dynsyms): Prototype.
3880 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
3881 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
3882 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
3883 (_bfd_elf_link_lookup_local_dynindx): New function.
3884 (elf_link_renumber_hash_table_dynsyms): New function.
3885 (_bfd_elf_link_renumber_dynsyms): New function.
3886 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
3887 (struct elf_assign_sym_version_info): Delete removed_dynamic.
3888 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
3889 instead of elf_link_remove_section_and_adjust_dynindices.
3890 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
3891 (elf_link_assign_sym_version): Remove removed_dynamic code.
3892 (elf_link_renumber_dynsyms): Delete.
3893 (elf_bfd_final_link): Install section and local symbols into .dynsym.
3895 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
3896 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
3897 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
3898 * elf32-mips.c: Similarly.
3899 * elf32-ppc.c: Similarly.
3900 * elf32-sparc.c: Similarly.
3901 * elf64-alpha.c: Similarly.
3902 * elf64-sparc.c: Similarly.
3904 1999-07-13 Mark Mitchell <mark@codesourcery.com>
3906 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
3907 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
3908 when the relocation is against _gp_disp.
3910 1999-07-12 Mark Mitchell <mark@codesourcery.com>
3912 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
3913 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
3914 to possibly_dynamic_relocs. Adjust usage throughout code.
3915 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
3916 (elf_mips_ctor64_howto): Likewise.
3917 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
3919 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
3920 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
3921 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
3922 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
3924 1999-07-12 Ian Lance Taylor <ian@zembu.com>
3926 * Makefile.am: Rebuild dependencies.
3927 * Makefile.in: Rebuild.
3929 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
3930 * bfd-in2.h: Rebuild.
3932 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
3933 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
3934 structure initializations. Add casts.
3935 * reloc.c (EMPTY_HOWTO): Define.
3936 * bfd-in2.h: Rebuild.
3937 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
3938 comparisons against 0.
3939 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
3940 previous_ibfd_e_flags to unsigned long.
3941 * vms.h (struct vms_private_data_struct): Change section_count to
3943 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
3944 (_bfd_vms_write_gsd): Change symnum to unsigned.
3945 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
3946 * vms-tir.c (etir_sta): Change psect to unsigned.
3947 (alloc_section): Change idx to unsigned.
3948 (tir_sta, tir_ctl): Change psect to unsigned.
3949 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
3950 * vms.c (priv_section_count): Change to unsigned.
3952 1999-07-12 Andreas Schwab <schwab@suse.de>
3954 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
3955 * m68klinux.c: Likewise.
3957 1999-07-12 Ian Lance Taylor <ian@zembu.com>
3959 * Many files: Changes to avoid gcc warnings: Remove unused local
3960 variables. Add default case to enum switches.
3961 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
3962 compile if not COFF_IMAGE_WITH_PE.
3963 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
3964 (bfd_arm_get_bfd_for_interworking): Likewise.
3965 (bfd_arm_process_before_allocation): Likewise.
3966 * epoc-pei-arm.c: Don't rename bfd_arm functions.
3967 * pei-arm.c: Likewise.
3968 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
3969 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
3970 (mips_elf_got16_entry): Put parens around & in body of ==.
3971 (mips_elf_calculate_relocation): Correct test for empty string.
3972 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
3974 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
3977 1999-07-11 Ian Lance Taylor <ian@zembu.com>
3979 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
3980 as appropriate. Fill in structure initializations. Add variable
3981 initializations. Add casts.
3982 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
3983 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
3985 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
3987 * elf-bfd.h (bfd_elf_hash): Update declaration.
3988 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
3989 when calling bfd_elf_hash.
3991 1999-07-11 Mark Mitchell <mark@codesourcery.com>
3993 * libbfd.c (bfd_put_8): Make it of type `void'.
3994 * bfd-in2.h: Regenerated.
3995 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
3997 (_bfd_mips_elf_final_link): Likewise.
3999 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
4001 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
4003 * config.bfd (hppa*-*-linux-gnu*): New target
4005 1999-07-07 Mark Mitchell <mark@codesourcery.com>
4007 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
4008 (_bfd_mips_elf_create_dynamic_sections): New function.
4009 (_bfd_mips_elf_add_symbol_hook): Likewise.
4010 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
4011 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
4012 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
4013 (_bfd_mips_elf_gc_mark_hook): Likewise.
4014 (_bfd_mips_elf_gc_sweep_hook): Likewise.
4015 (_bfd_mips_elf_always_size_sections): Likewise.
4016 (_bfd_mips_elf_size_dynamic_sections): Likewise.
4017 (_bfd_mips_elf_check_relocs): Likewise.
4018 (_bfd_mips_elf_link_hash_table_create): Likewise.
4019 (_bfd_mips_elf_print_private_data): Likewise.
4020 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
4021 (_bfd_mips_elf_final_link): Likewise.
4022 (_bfd_mips_elf_additional_program_headers): Likewise.
4023 (_bfd_mips_elf_modify_segment_map): Likewise.
4024 (_bfd_mips_elf_relocate_section): Likewise.
4025 * elf32-mips.c (mips_elf32_object_p): Move contents into
4026 _bfd_mips_elf_object_p.
4027 (mips_elf_additional_program_headers): Rename to
4028 _bfd_mips_elf_additional_program_headers.
4029 (mips_elf_modify_segment_map): Rename to
4030 _bfd_mips_elf_modify_segment_map.
4031 (elf_mips_abi_name): Change prototype.
4032 (mips_elf32_section_from_shdr): Merge into
4033 _bfd_mips_elf_section_from_shdr.
4034 (mips_elf32_section_processing): Merge into
4035 _bfd_mips_elf_section_processing.
4036 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
4037 the right back-end ELF linker.
4038 (mips_elf_relocate_section): Rename to
4039 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
4040 (mips_elf_link_output_symbol_hook): Rename to
4041 _bfd_mips_elf_link_output_symbol_hook.
4042 (mips_elf_create_dynamic_section): Rename to
4043 _bfd_mips_elf_create_dynamic_section.
4044 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
4045 Adjust for 64-bit code. Use mips_elf_got_section.
4046 (mips_elf_adjust_dynamic_symbol): Rename to
4047 _bfd_mips_elf_adjust_dynamic_symbol. Use
4048 mips_elf_allocate_dynamic_relocations.
4049 (mips_elf_finish_dynamic_symbol): Rename to
4050 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
4051 Adjust for 64-bit code.
4052 (mips_elf_finish_dynamic_sections): Rename to
4053 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
4054 (mips_elf_always_size_sections): Rename to
4055 _bfd_mips_elf_always_size_sections.
4056 (mips_elf_add_symbol_hook): Rename to
4057 _bfd_mips_elf_add_symbol_hook.
4058 (mips_elf_next_lo16_addend): Constify.
4059 (mips_elf_calculate_relocation): Likewise.
4060 (mips_elf_obtain_contents): Likewise.
4061 (mips_elf_perform_relocation): Likewise.
4062 (mips_elf_create_dynamic_relocation): Likewise.
4063 (mips_elf_allocate_dynamic_relocations): New function.
4064 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
4065 (MIPS_ELF_REL_SIZE): Likewise.
4066 (MIPS_ELF_DYN_SIZE): Likewise.
4067 (MIPS_ELF_GOT_SIZE): Likewise.
4068 (MIPS_ELF_SYM_SIZE): Likewise.
4069 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
4070 (MIPS_ELF_GET_WORD): Likewise.
4071 (MIPS_ELF_PUT_WORD): Likewise.
4072 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
4073 (STUB_LW): Conditionalize for 64-bit value.
4074 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
4076 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
4077 Check it for inconsistency.
4078 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
4080 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
4082 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
4083 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
4084 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
4085 (mips_elf_local_got_index): Likewise.
4086 (mips_elf_got_page): Likewise.
4087 (mips_elf_got_info): Likewise.
4088 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
4089 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
4090 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
4091 instead of constant `2'.
4092 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
4093 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
4094 (mips_elf_size_dynamic_sections): Use
4095 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
4096 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
4097 Adjust all releveant entries in elf backend table.
4098 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
4099 (mips_elf64_section_processing): Likewise.
4100 Adjust elf backend entries to use _bfd_mips_elf variants now
4103 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
4105 (size_dynamic_sections): Likewise.
4106 (elf_link_output_extsym): Likewise.
4107 * elf.c: (elf_fake_sections): Likewise.
4108 * libbfd.c (bfd_get): New macro.
4109 (bfd_put): Likewise.
4110 * bfd-in2.h: Regenerated.
4112 1999-07-07 Mark Mitchell <mark@codesourcery.com>
4114 * elf-bfd.h (elf_size_info): Add hash_entry_size,
4115 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
4116 wap_reloca_in, and swap_reloca_out.
4117 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
4118 multiple internal relocations per external relocation.
4119 (link_read_relocs): Likewise.
4120 (elf_bfd_final_link): Likewise.
4121 (elf_link_input_bfd): Likewise.
4122 (elf_gc_mark): Likewise.
4123 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4124 * elfcode.h (elf_swap_dyn_out): Adjust type to match
4126 (size_info): Add entries for new fields.
4127 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
4128 (mips_elf64_be_swap_reloc_in): New function.
4129 (mips_elf64_be_swap_reloc_out): Likewise.
4130 (mips_elf64_be_swap_reloca_in): Likewise.
4131 (mips_elf64_be_swap_reloca_out): Likewise.
4132 (mips_elf64_size_info): Add entries for new fields.
4134 1999-07-07 Ian Lance Taylor <ian@zembu.com>
4136 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
4137 field equals the new rel_count field.
4138 (elf_link_input_bfd): When doing a relocateable link, use the new
4139 rel_count field rather than the reloc_count field.
4140 (elf_reloc_link_order): Likewise.
4141 (elf_finish_pointer_linker_section): Likewise.
4143 Based on patch from H.J. Lu <hjl@gnu.org>:
4144 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
4145 shared library to override a weak definition in a regular object.
4147 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
4149 * libhppa.h: Revert July 2, 1999 patch.
4151 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
4152 need to generate DLTIND relocations, not DLTREL relocations.
4154 1999-07-05 Nick Clifton <nickc@cygnus.com>
4156 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
4158 (coff_set_flags): Recognise arm 5 architectures.
4160 * cpu-arm.c: Add support for strongarm and arm9 cpus.
4161 Add support for armv5 architecture.
4163 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
4165 * reloc.c: Add new, assembler only, ARM reloc:
4166 BFD_RELOC_ARM_ADRL_IMMEDIATE.
4168 * bfd-in2.h: Regenerate.
4170 1999-07-02 Mark Mitchell <mark@codesourcery.com>
4172 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
4173 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
4174 * elf.c (_bfd_elf_find_nearest_line): Pass it.
4175 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
4176 * elf32-mips.c (ABI_64_P): New macro.
4177 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
4178 (_bfd_mips_elf_find_nearest_line): Adjust call to
4179 _bfd_dwarf2_find_nearest_line.
4180 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
4181 * libbfd.h: Regenerated.
4183 1999-07-02 Ian Lance Taylor <ian@zembu.com>
4185 * config.bfd: Add * at the end of i[3456]86-*-unixware.
4187 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
4189 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
4190 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
4192 1999-07-01 Mark Mitchell <mark@codesourcery.com>
4194 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
4196 (_bfd_elf_init_reloc_shdr): New function.
4197 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
4198 bfd_alloc followed by memset.
4199 (_bfd_elf_init_reloc_shdr): New function, split out from ...
4200 (elf_fake_sections): Here.
4201 (assign_section_numbers): Assign section numbers for the second
4202 relocation section, if required.
4203 * elflink.h (elf_link_output_relocs): New function.
4204 (elf_link_size_reloc_section): Likewise.
4205 (elf_bfd_final_link): Use elf_link_size_reloc_section.
4206 (elf_link_input_bfd): Use elf_link_output_relocs.
4208 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
4209 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
4211 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
4213 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
4216 1999-06-28 Mark Mitchell <mark@codesourcery.com>
4218 * elf32-mips.c (mips_elf_got_info): Move declaration before
4219 prototypes. Change global_gotsym to be a pointer to a hash entry,
4220 rather than a number index.
4221 (mips_elf_link_hash_entry): Move declaration before prototypes.
4222 (mips_elf_irix6_finish_dynamic_symbol): New function.
4223 (mips_elf_sign_extend): Likewise.
4224 (mips_elf_high): Likewise.
4225 (mips_elf_higher): Likewise.
4226 (mips_elf_highest): Likewise.
4227 (mips_elf_global_got_index): Likewise.
4228 (mips_elf_local_got_index): Likewise.
4229 (mips_elf_got_offset_from_index): Likeiwse.
4230 (mips_elf_record_global_got_symbol): Likewise.
4231 (mips_elf_got_page): Likewise.
4232 (mips_elf_next_lo16_addend): Likewise.
4233 (mips_elf_calculate_relocation): Likewise.
4234 (mips_elf_obtain_contents): Likewise.
4235 (mips_elf_perform_relocation): Likewise.
4236 (mips_elf_assign_gp): Likewise.
4237 (mips_elf_sort_hash_table_f): Likewise.
4238 (mips_elf_sort_hash_table): Likewise.
4239 (mips_elf_got_section): Likewise.
4240 (mips_elf_got_info): Likewise.
4241 (mips_elf_create_local_got_entry): Likewise.
4242 (mips_elf_got16_entry): Likewise.
4243 (mips_elf_create_dynamic_relocation): Likewise.
4244 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
4245 (mips_elf_final_gp): Use mips_elf_assign_gp.
4246 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
4247 into SHN_SCOMMON automatically on IRIX6.
4248 (mips_elf_add_symbol_hook): Likewise.
4249 (mips_elf_relocate_section): Rewrite, using
4250 mips_elf_calculate_relocation and mips_elf_perform_relocation.
4251 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
4252 Don't deal with .rld_map on IRIX6.
4253 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
4254 section flags appropriately for .got.
4255 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
4256 the got. Call mips_elf_record_global_got_symbol and allocate
4257 local got space appropriately.
4258 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
4259 char *. Rework calculation of GOT size. Sort dynamic symbol
4260 table entries so entries that do not require GOT entries appear at
4261 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
4262 code dealing with DT_INIT and DT_FINI. Remove fiddling with
4264 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
4266 (mips_elf_finish_dynamic_symbol): Use
4267 mips_elf_irix6_finish_dynamic_symbol.
4268 (mips_elf_finish_dynamic_sections): Correct off-by-one error
4269 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
4270 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
4272 1999-06-30 Ian Lance Taylor <ian@zembu.com>
4274 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
4275 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
4277 1999-06-04 Philip Blundell <philb@gnu.org>
4279 * elf32-arm.h (elf_backend_got_header_size): Define.
4280 (elf_backend_plt_header_size): Likewise.
4282 1999-06-28 Jim Pick <jim@jimpick.com>
4284 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
4286 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
4288 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
4289 relocation function.
4290 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
4292 1999-06-27 Mark Mitchell <mark@codesourcery.com>
4294 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
4295 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
4296 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
4297 (_bfd_mips_elf_section_from_shdr): Use them.
4298 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
4299 of GP-relative sections.
4300 (_bfd_mips_elf_set_section_contents): Use them.
4301 (_bfd_mips_elf_section_processing): Share code between .sdata and
4302 .lit4/.lit8 sections. Set appropriate flags for .srdata.
4303 (mips_elf_additional_program_headers): Add handling for
4304 PT_MIPS_OPTIONS segment on IRIX6.
4305 (mips_elf_modify_segment_map): Likeiwse.
4306 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
4307 Include the options sections on IRIX6. Don't look for GP-relative
4308 sections by name; use SHF_MIPS_GPREL instead.
4309 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
4311 (mips_elf_create_dynamic_sections): Don't muck about with section
4312 alignments and such on IRIX6.
4313 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
4314 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
4315 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
4316 bfd_zalloc rather than bfd_alloc and memset.
4317 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
4318 Don't assert the existence of .rld_map on IRIX6.
4319 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
4321 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
4322 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
4325 1999-06-26 Mark Mitchell <mark@codesourcery.com>
4327 * elf32-mips.c (mips_elf_swap_msym_in): New function.
4328 (mips_elf_swap_msym_out): New function.
4329 (mips_elf_create_msym_section): Likewise.
4330 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
4331 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
4332 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
4333 section not named .msym.
4334 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
4335 .msym directly. Set appropriate attributes for the .msym
4337 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
4338 (mips_elf_link_hash_newfunc): Clear it.
4339 (mips_elf_create_dynamic_sections): Create the .msym section
4341 (mips_elf_size_dynamic_sections): Allocate space for the
4342 .msym section. Add a DT_MIPS_MSYM entry.
4343 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
4345 (mips_elf_finish_dynamic_sections): Assign a value for
4346 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
4348 * elf32-mips.c (irix_compat_t): New enumeration.
4349 (ABI_N32_P): New macro.
4350 (IRIX_COMPAT): Likewise.
4351 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
4352 (mips_elf_relocate_section): Fix typo.
4354 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
4356 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
4357 as writable PE sections.
4359 1999-06-26 David Mosberger <davidm@hpl.hp.com>
4361 * dwarf2.c (struct arange): New type.
4362 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
4363 (arange_add): New function.
4364 (decode_line_info): Keep track of address ranges that a compilation
4366 (comp_unit_contains_address): Return true if address is contained
4367 in _any_ of the address ranges associated with a compilation unit.
4368 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
4369 on the first comp_unit that contains the address.
4371 1999-06-26 David Mosberger <davidm@hpl.hp.com>
4373 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
4374 (decode_line_info): Add variable STASH and initialize it to point
4375 to the per-bfd dwarf2_debug info. Remove static variable
4376 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
4378 1999-06-26 Ian Lance Taylor <ian@zembu.com>
4380 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
4381 shared library to have an undefined symbol.
4383 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
4384 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
4386 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
4388 * elf-hppa.c (elf_hppa_final_write_processing): New function.
4389 * elf32-hppa.c: Remove everything related to symbol extension
4390 sections & records. Use the common elf_hppa_final_write_processing.
4392 1999-06-22 Mark Mitchell <mark@codesourcery.com>
4394 * elflink.h (size_dynamic_sections): Use user-specified init/fini
4395 functions instead of _init/_fini if requested.
4397 1999-06-23 Ian Lance Taylor <ian@zembu.com>
4399 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
4402 1999-06-22 Ian Lance Taylor <ian@zembu.com>
4404 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
4405 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
4407 (ppc_elf_finish_dynamic_sections): Check for positive section
4408 dynindx field, rather than comparing against -1.
4409 (ppc_elf_relocate_section): Only return false if undefined_symbol
4410 or reloc_overflow fail, not always upon encountering an error.
4412 1999-06-22 Mark Mitchell <mark@codesourcery.com>
4414 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
4415 bfd_byte * before performing pointer arithmetic.
4417 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
4419 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
4421 * elf32-hppa.c: Include elf-hppa.h.
4422 (ARCH_SIZE): Define.
4423 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
4425 (elf32_hppa_info_to_howto): Similarly.
4426 (elf_hppa_howto_table): Similarly.
4427 (elf_hppa_reloc_type_lookup): Similarly.
4428 (hppa_elf_gen_reloc_type): Similarly.
4429 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
4431 1999-06-22 Nick Clifton <nickc@cygnus.com>
4433 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
4434 handling R_V850_22_PCREL relocation.
4436 1999-06-21 Ian Lance Taylor <ian@zembu.com>
4438 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
4441 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
4443 * section.c (_bfd_strip_section_from_output): Ignore sections
4444 DISCARDed by the link script.
4446 1999-06-19 Ian Lance Taylor <ian@zembu.com>
4448 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
4449 Remove unused local variable spp.
4451 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
4452 the entry symbol is not set.
4454 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
4456 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
4457 GPDISP or LITUSE in a relocatable link.
4459 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
4461 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
4462 * (alloc_dwarf1_func): Likewise.
4464 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
4466 * libhppa.h: Fix various formatting errors.
4467 (assemble_3); Rewrite using CATENATE.
4468 (assemble_17): Fix various bugs.
4470 1999-06-16 Nick Clifton <nickc@cygnus.com>
4472 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
4474 1999-06-15 Richard Henderson <rth@cygnus.com>
4476 * section.c (SEC_SHORT): Define.
4477 * bfd-in2.h: Rebuild.
4479 1999-06-13 Mark Mitchell <mark@codesourcery.com>
4481 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
4482 Remove abfd parameter. Use _bfd_strip_section_from_output.
4483 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
4485 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
4486 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
4487 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
4489 (bfd_elf_size_dynamic_sections): Use it.
4491 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
4493 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
4494 complain_overflow_bitfield to complain_overflow_signed.
4496 1999-06-13 Mark Mitchell <mark@codesourcery.com>
4498 * elflink.h (elf_link_read_relocs_from_section): New function,
4500 (elf_link_read_relocs): Here. Use it for both relocation
4503 1999-06-12 Mark Mitchell <mark@codesourcery.com>
4505 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
4506 asect->reloc_count is valid.
4508 1999-06-12 Ian Lance Taylor <ian@zembu.com>
4510 * elf32-mips.c (mips_elf32_section_processing): Permit a
4511 SHT_MIPS_REGINFO section to have a size of 0.
4513 1999-06-12 David O'Brien <obrien@freebsd.org>
4515 * config.bfd (alpha*-*-freebsd*): New target.
4516 (i[3456]86-*-freebsd*): Now defaults to ELF.
4518 1999-06-11 Ian Lance Taylor <ian@zembu.com>
4520 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
4521 wrap if the relocation covers the high bit of an address.
4523 * dwarf2.c (decode_line_info): Remove unused variable first_time.
4525 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
4527 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
4528 instead of R_SPARC_max.
4529 (sparc64_elf_info_to_howto): Likewise.
4530 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
4531 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
4533 1999-06-07 Richard Henderson <rth@cygnus.com>
4535 * section.c (_bfd_strip_section_from_output): Remove output
4536 sections with no initial link_order.
4538 1999-06-07 Nick Clifton <nickc@cygnus.com>
4540 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
4542 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4544 * Makefile.am (SOURCE_HFILES): Add missing headers.
4545 * Makefile.in: Regenerated.
4547 1999-06-06 Mark Mitchell <mark@codesourcery.com>
4549 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
4552 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4554 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
4555 range undefweak symbols.
4556 * hash.c: Add missing comma after @xref{}
4557 * linker.c: Likewise.
4559 1999-06-04 Nick Clifton <nickc@cygnus.com>
4561 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
4563 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
4564 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
4565 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
4566 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
4568 1999-06-04 Ian Lance Taylor <ian@zembu.com>
4570 * Makefile.am: Rebuild dependencies.
4571 (BFD32_BACKENDS): Add dwarf1.lo.
4572 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
4573 * Makefile.in: Rebuild.
4575 1999-06-04 Nick Clifton <nickc@cygnus.com>
4577 * Makefile.am: Add epoc-arm-pe target.
4578 * Makefile.in: Regenerate.
4579 * pe-arm.c: Only redefine interworking function names if they have
4580 not already been redefined.
4581 * pei-arm.c: Only redefine interworking function names if they have
4582 not already been redefined.
4583 * epoc-pe-arm.c: Redefine interworking function names to avoid a
4585 * epoc-pei-arm.c: Redefine interworking function names to avoid a
4588 1999-06-03 Nick Clifton <nickc@cygnus.com>
4590 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
4592 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4594 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
4596 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
4598 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
4599 start / stop for recalculating of r_addend of R_SH_SWITCH*.
4601 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
4603 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
4604 in other text sections.
4606 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
4608 * libbfd.c (_bfd_generic_verify_endian_match): New function.
4609 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
4610 * libbfd.h: Regenerate.
4611 * coff-sh.c (sh_merge_private_data): Delete.
4612 (coff_bfd_merge_private_bfd_data): Change to
4613 _bfd_generic_verify_endian_match.
4614 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
4616 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
4618 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
4620 1999-06-03 Ian Lance Taylor <ian@zembu.com>
4622 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
4624 (bfd_elf32_arm_process_before_allocation): Likewise.
4625 * bfd-in2.h: Rebuild.
4627 1999-06-03 David Mosberger <davidm@hpl.hp.com>
4629 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
4630 track of end_sequence markers.
4631 (add_line_info): Add END_SEQUENCE arg.
4632 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
4633 debug-line info---it doesn't work right if a compilation unit
4634 consists of multiple discontiguous code-sequences. It would be
4635 worthwhile to optimize for the common case where a compilation
4636 unit results in a contiguous set of code sequences, but this is
4637 quite tricky to get right for arbitrary DWARF2 files.
4638 (lookup_address_in_line_info_table): Don't use the last line entry
4639 for a compilation unit for anything with an address higher than
4640 this line entry. Also, check for end_sequence markers to
4641 correctly handle discontinuities.
4642 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
4643 compilation units, check all compilation units with each->high==0
4644 just like when reading compilation units.
4646 * dwarf2.c (decode_line_info): Initialize table->files and
4647 table->last_line to NULL to avoid segfaults due to random
4648 values in these members.
4649 (concat_filename): Check for out-of-range file number before
4650 indexing filename table. Segfaults suck.
4652 * dwarf2.c (decode_line_info): Don't truncate address to least
4653 significant 32 bits (breaks 64 bit targets).
4654 (lookup_address_in_function_table): Ditto.
4655 (comp_unit_contains_address): Ditto.
4657 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
4659 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
4660 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
4661 (mips_elf64_howto_table_rela): Likewise.
4663 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
4665 (elf_slurp_reloc_table): Here. Use it to handle the case where a
4666 single section has two associated relocation sections.
4668 1999-06-02 Mark Salter <msalter@cygnus.com>
4670 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
4671 COFF_WITH_PE defined.
4673 1999-06-02 Nick Clifton <nickc@cygnus.com>
4675 * pe-arm.c: Rename global arm interworking functions to avoid name
4676 collision when all targets BFD is built.
4679 1999-05-31 Mark Mitchell <mark@codesourcery.com>
4681 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
4682 may_use_rel_p, may_use_rela_p, default_use_rela_p.
4683 (bfd_elf_section_data): Add use_rela_p.
4684 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
4685 (_bfd_elf_new_section_hook): Likewise.
4686 (elf_fake_sections): Use may_use_rela_p, etc., instead of
4688 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
4689 * elfcode.h (write_relocs): Determine whether or not use rela
4690 relocs based on the relocation section header.
4691 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
4692 instead of use_rela_p.
4693 * elfxx-target.h (elf_backend_may_use_relp): New macro.
4694 (elf_backend_may_use_rela_p): Likewise.
4695 (elf_backend_default_use_rela_p): Likewise.
4696 (elfNN_bed): Use them.
4698 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
4700 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
4702 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
4704 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
4705 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
4706 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
4707 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
4708 * bfd-in2.h: Regenerated.
4709 * libbfd.h: Likewise.
4710 * elf32-mips.c (mips_info_to_howto_rela): New function.
4711 (USE_REL): Adjust for new conventions.
4712 (MINUS_ONE): New macro.
4713 (elf_mips_howto_table): Add R_MIPS_SUB.
4714 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
4716 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
4717 .MIPS.content section.
4718 (_bfd_mips_elf_fake_sections): Treat all sections that begin
4719 with .MIPS.content as .MIPS.content sections. Set
4720 SHF_MNIPS_NOSTRIP for such section.
4721 (elf_info_to_howto): Define to mips_info_to_howto_rela.
4722 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
4723 MIPS_GOT_OFST, and MIPS_GOT_DISP.
4725 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4727 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
4730 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
4733 1999-05-30 Philip Blundell <philb@gnu.org>
4735 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
4736 1993-03-25 (!!). Take into account the bitmasks for the reloc so
4737 the addend does not overflow into the rest of the word.
4739 1999-05-29 Nick Clifton <nickc@cygnus.com>
4741 * bfd-in.h: Amend prototype for
4742 bfd_elf32_arm_process_before_allocation .
4743 * bfd-in.h: Regenerate.
4745 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
4746 elements in a fixed sized array.
4747 (ARM_ELF_ABI_VERSION): Define.
4748 (ARM_ELF_OS_ABI_VERSION): Define.
4749 (R_ARM_THM_ABS5): Fix rightshift and size.
4750 (R_ARM_THM_PC22): Fix size.
4751 (R_ARM_PLT32): Define Howto.
4752 (find_howto): New function: Locate a howto based on a reloc
4754 (elf32_arm_info_to_howto): Use find_howto if necessary.
4755 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
4756 bfd_reloc_code_real_type.
4757 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
4758 and BFD_RELOC_VTABLE_ENTRY.
4759 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
4761 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
4762 elements in a fixed sized array.
4763 (ARM_ELF_ABI_VERSION): Define.
4764 (ARM_ELF_OS_ABI_VERSION): Define.
4765 (R_ARM_THM_ABS5): Fix rightshift and size.
4766 (R_ARM_THM_PC22): Fix size.
4767 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
4768 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
4769 bfd_reloc_code_real_type.
4771 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
4772 no_pipeline_knowledge.
4773 (elf32_arm_link_hash_create): Initialise new field to zero.
4774 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
4775 no_pipeline_knowledge. Use this parameter to initialise the field
4776 in the globals data structure.
4777 (elf32_arm_final_link_relocate): Only add in pipeline offset if
4778 no_pipeline_knowledge is false and the binary is from an old
4780 (elf32_arm_merge_private_data): Generate an error if an attempt is
4781 made to linl together big endian and little endian code.
4782 (elf32_arm_post_process_headers): New function: Initialise the
4783 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
4785 (elf_backend_post_process_headers): Define.
4787 1999-05-28 Nick Clifton <nickc@cygnus.com>
4789 * elf-bfd.h (struct elf_backend_data): Add new field:
4790 elf_backend_post_process_headers.
4792 * elfxx-target.h (elf_backend_post_process_headers): Define to
4793 NULL if not already defined.
4794 (elfNN_bed): Initialise elf_backend_post_process_headers field.
4796 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
4798 (_bfd_elf_compute_section_file_positions): Call
4799 elf_backend_post_process_headers if defined.
4801 1999-05-28 Ian Lance Taylor <ian@zembu.com>
4803 * configure.in: Check whether getuid and getgid exist.
4804 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
4805 HAVE_GETGID are not defined, respectively.
4806 (bfd_write_armap): Don't special case on _WIN32 for getuid and
4808 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
4809 * configure, config.in: Rebuild.
4811 1999-05-28 Martin Dorey <mdorey@madge.com>
4813 * elf32-i960.c: New file.
4814 * elf.c (prep_headers): Handle bfd_arch_i960.
4815 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
4816 * config.bfd (i960-*-elf*): New target.
4817 * configure.in (bfd_elf32_i960_vec): New target vector.
4818 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
4819 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
4820 * Makefile.in, aclocal.m4, configure: Rebuild.
4822 1999-05-27 Nick Clifton <nickc@cygnus.com>
4824 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
4826 (find_howto): New function: Find entries in the
4827 elf32_arm_howto_table.
4828 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
4830 (elf32_arm_reloc_type_lookup): Add lookup for
4831 BFD_RELOC_ARM_PLT32.
4833 1999-05-25 Philip Blundell <pb@nexus.co.uk>
4835 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
4836 (elf32_arm_link_hash_table_create): Use above function as the
4837 constructor for hash table entries.
4838 (elf32_arm_relocate_section): Avoid crash when there is no output
4840 (elf32_arm_final_link_relocate): New parameter h.
4841 (elf32_arm_relocate_section): Pass symbol hash entry to above
4843 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
4846 1999-05-25 Catherine Moore <clm@cygnus.com>
4848 * coff-arm.c (coff_arm_relocate_section): Don't emit
4849 base file entries for pc-relative values.
4851 1999-05-25 DJ Delorie <dj@cygnus.com>
4853 * peicode.h (coff_swap_sym_in): When we create the actual section
4854 to reflect the not-there section C_SECTION symbols refer to,
4855 change the symbol class to C_STAT as the section is now really
4858 1999-05-24 Philip Blundell <pb@nexus.co.uk>
4860 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
4863 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
4865 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
4867 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
4868 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
4870 1999-05-16 Nick Clifton <nickc@cygnus.com>
4872 * coff-mcore.c (in_reloc_p): Reinstate.
4874 1999-05-15 Nick Clifton <nickc@cygnus.com>
4876 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
4877 * bfd-in2.h: Regenerate.
4878 * coff-mcore.c (in_reloc_p): Remove defintion.
4879 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
4880 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
4881 IMAGE_REL_MCORE_RVA.
4882 (coff_mcore_rtype_to_howto): Add special processing for
4883 IMAGE_REL_MCORE_RVA.
4884 (coff_mcore_relocate_section): Add support for
4885 IMAGE_REL_MCORE_RVA.
4886 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
4887 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
4889 (mcore_elf_relocate_section): Delete redundant case labels.
4891 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4893 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
4894 precedence between bit-and and comparison.
4896 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
4898 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
4899 list of target formats (targ_selvecs).
4900 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
4901 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
4903 1999-05-10 DJ Delorie <dj@cygnus.com>
4905 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
4906 reasonable mode until "ar x" is smart enough to skip it (fixes
4907 gcc/libgcc.a builds on mips-ecoff targets
4909 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
4910 to work. Hack to support MS import libraries, which use different
4911 COMDAT types than GNU.
4912 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
4913 to implied zero-length sections (see peicode below)
4914 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
4915 filename symbols, which use one *or more* auxents.
4916 * coffswap.h (coff_swap_aux_in): ditto
4917 * peicode.h (coff_swap_sym_in): Build the implied zero-length
4920 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
4922 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
4923 for all relocations.
4925 1999-05-10 Catherine Moore <clm@cygnus.com>
4927 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
4928 if COFF_IMAGE_WITH_PE.
4929 (bfd_arm_process_before_allocation): Likewise.
4930 (bfd_arm_get_bfd_for_interworking): Likewise.
4931 * coff-arm.c: Likewise.
4932 * bfd-in2.h: Regenerate.
4933 * configure.in (armpe_little_vec): Remove coff-arm.lo.
4934 (armpe_big_vec): Likewise.
4935 * configure: Rebuild.
4937 1999-05-10 Nick Clifton <nickc@cygnus.com>
4939 * elf.c (elf_fake_sections): Check for .rel. as start of rel
4940 section, not just .rel. Same for .rela.
4942 1999-05-07 Nick Clifton <nickc@cygnus.com>
4944 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
4945 endianism with an error message.
4947 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
4949 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
4950 assignment from "unsigned char *" to "char *".
4951 (decode_line_info): Likewise for dwarf_line_buffer assignment.
4953 1999-05-05 Catherine Moore <clm@cygnus.com>
4955 * coff-arm.c (coff_arm_relocate_section): Add one to
4956 address of ARM_RVA32 thumb functions.
4958 1999-05-05 Catherine Moore <clm@cygnus.com>
4960 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
4961 (elf32_m68k_copy_private_bfd_data): New.
4962 (elf32_m68k_merge_private_bfd_data): New.
4963 (elf32_m68k_print_private_bfd_data): New.
4964 (CPU32_FLAG): Define.
4965 (PLT_CPU32_ENTRY_SIZE): Define.
4966 (elf_cpu32_plt0_entry): Declare.
4967 (elf_cpu32_plt_entry): Declare.
4968 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
4969 (elf_m68k_finish_dynamic_symbol): Likewise.
4970 (elf_m68k_finish_dynamic_sections): Likewise.
4971 (elf_backend_plt_header_size): Remove definition.
4972 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4973 (bfd_elf32_bfd_merge_private_bfd_data): Define.
4974 (bfd_elf32_bfd_set_private_flags): Define.
4975 (bfd_elf32_bfd_print_private_bfd_data): Define.
4977 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
4979 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
4980 and R_LONG_PCREL_MODE.
4982 1999-04-29 Nick Clifton <nickc@cygnus.com>
4984 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
4986 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
4988 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
4989 in relocation calculation.
4991 1999-04-26 Tom Tromey <tromey@cygnus.com>
4993 * aclocal.m4, configure: Updated for new version of libtool.
4995 1999-04-21 Nick Clifton <nickc@cygnus.com>
4997 * coff-mcore.c: Add support for mcore relocs.
4999 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
5001 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
5002 incorrect use EF_MIPS_xxBITPTRS.
5004 1999-04-18 Ian Lance Taylor <ian@zembu.com>
5006 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
5009 * bfd-in2.h: Rebuild.
5010 * libbfd.h: Rebuild.
5012 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
5014 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
5015 (coff_arm_relocate_section): Add ARM26D transform. Only
5016 change to ARM26D for relocateable links.
5018 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
5020 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
5021 (bfd_elf32_bfd_print_private_bfd_data): New.
5023 1999-04-15 Doug Evans <devans@casey.cygnus.com>
5025 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
5026 refetch addend if USE_REL, add many comments regarding current state.
5027 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
5028 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
5029 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
5030 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
5032 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
5034 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
5035 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
5037 1999-04-13 David Mosberger <davidm@hpl.hp.com>
5039 * dwarf2.c (decode_line_info): Don't truncate address to least
5040 significant 32 bits (breaks 64 bit targets).
5041 (lookup_address_in_function_table): Ditto.
5042 (comp_unit_contains_address): Ditto.
5044 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
5046 * coff-arm.c (arm_emit_base_file_entry): New routine.
5047 (A2T3_OFFSET): Define.
5048 (T2A3_OFFSET): Define.
5049 (coff_arm_relocate_section): Emit base file entries for interworking
5052 1999-04-13 Philip Blundell <philb@gnu.org>
5054 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
5055 relocs 17 through 19.
5057 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
5059 * elfcode.h: Remove fnmatch.h.
5060 * elflink.h (elf_link_assign_sym_version): Call back to ld
5061 instead of calling fnmatch.
5063 * config.bfd (i?86-*-beoself): Include pe vecs.
5065 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
5067 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
5070 1999-04-10 Richard Henderson <rth@cygnus.com>
5072 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
5073 when trying to resolve dynamic symbol references.
5074 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5075 * elf32-mips.c (mips_elf_relocate_section): Likewise.
5076 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5077 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5078 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
5079 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5080 * elflink.h (elf_link_output_extsym): Likewise.
5082 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
5084 * section.c (_bfd_strip_section_from_output): New function moved from
5085 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
5086 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
5087 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
5088 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
5089 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
5090 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
5091 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
5092 * bfd-in2.h: Update.
5094 1999-04-09 Ian Lance Taylor <ian@zembu.com>
5096 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
5098 1999-04-08 Nick Clifton <nickc@cygnus.com>
5100 * coff-mcore.c: New File: Support for mcore-pe targets.
5101 * cpu-mcore.c: New File: Support for mcore targets.
5102 * elf32-mcore.c: New File: Support for mcore-elf target.
5103 * pe-mcore.c: New File: Definitions for mcore-pe target.
5104 * pei-mcore.c: New File: Definitions for mcore-pei target.
5105 * Makefile.am: Add support for MCore targets.
5106 * Makefile.in: Regenerate.
5107 * config.bfd: Add support for MCore targets.
5108 * configure.in: Add support for MCore targets.
5109 * configure: Regenerate.
5110 * archures.c: Add support for MCore architecture.
5111 * bfd-in2.h: Regenerate.
5112 * coffcode.h: Add support for mcore-pe targets.
5113 * elf.c: Add support for mcore-elf target.
5114 * reloc.c: Add support for MCore relocs.
5115 * targets.c: Add support for MCore targets.
5117 1999-04-07 Nick Clifton <nickc@cygnus.com>
5119 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
5120 R_ARM_XPC25 and R_ARM_THM_XPC22.
5121 (elf32_arm_reloc_map): Remove redundant entries.
5123 1999-04-06 Ian Lance Taylor <ian@zembu.com>
5125 * sysdep.h (LC_MESSAGES): Never define.
5127 1999-04-06 Chris Torek <torek@bsdi.com>
5129 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
5130 all callers. Rewrite completely.
5131 (_bfd_relocate_contents): Rewrite overflow checking.
5132 * bfd-in2.h: Rebuild.
5134 1999-04-05 Ian Lance Taylor <ian@zembu.com>
5136 From Gabriel Paubert <paubert@iram.es>:
5137 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
5138 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
5139 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
5140 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
5141 * ppcboot.c (ppcboot_vec): Use little endian routines for
5144 * elf.c (elfcore_strndup): Only define if it will be used.
5145 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
5147 (ppc_elf_check_relocs): Remove unused local i.
5148 (ppc_elf_gc_mark_hook): Add default case to switch.
5150 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
5151 * srec.c (srec_scan): Accept \r in symbol definitions.
5152 (srec_object_p): Set HAS_SYMS if we saw any symbols.
5153 (symbolsrec_object_p): Likewise.
5155 1999-04-04 Don Bowman <don@pixsci.com>
5157 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
5159 1999-04-04 Ian Lance Taylor <ian@zembu.com>
5161 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
5163 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
5164 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
5166 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
5168 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
5171 1999-03-31 Nick Clifton <nickc@cygnus.com>
5173 * config.bfd: Add support for arm-epoc-pe target.
5174 * configure.in: Add support for arm-epoc-pe target.
5175 * configure: Regenerate.
5176 * targets.c: Add support for arm-epoc-pe target.
5177 * coff-arm.c: Allow header files to override definition of
5178 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
5179 * pe-arm.h: Allow previous header files to override definition of
5180 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
5181 * pei-arm.h: Allow previous header files to override definition of
5182 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
5183 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
5184 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
5186 1999-03-30 Nick Clifton <nickc@cygnus.com>
5188 * elf.c (elf_map_symbols): Handle the case where section
5189 symbols are generated for content-less sections which are
5190 not mapped to the output file.
5192 * linker.c: Replace direct references to fields in BFD structure
5193 with accessor macros.
5195 * elflink.h: Replace direct references to fields in BFD structure
5196 with accessor macros.
5198 1999-03-25 Philip Blundell <pb@nexus.co.uk>
5200 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
5202 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
5203 account when adjusting section symbols during a partial link.
5205 1999-03-24 Nick Clifton <nickc@cygnus.com>
5207 * coff-sparc.c (struct coff_reloc_map): Change type of field
5208 'bfd_reloc_val' to bfd_reloc_code_real_type.
5209 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
5210 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
5211 * elf32-arc.c (struct arc_reloc_map): Ditto.
5212 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
5213 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
5214 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
5215 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
5216 * elf32-sh.c (struct elf_reloc_map): Ditto.
5217 * elf32-sparc.c (struct elf_reloc_map): Ditto.
5218 * elf32-v850.c (struct v850_reloc_map): Ditto.
5219 * elf64-sparc.c (struct elf_reloc_map): Ditto.
5220 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
5221 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
5223 1999-03-17 Martin Hunt <hunt@cygnus.com>
5225 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
5226 function so source-level assembly works. If multiple N_SOs
5227 are seen without and N_FUNs, create an indextable entry with
5228 a NULL function name.
5230 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
5232 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
5233 of certian similar cpus.
5235 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
5237 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
5238 Add the 5000. Change the architecture for the 5400 to mips4.
5239 (elf_mips_mach): Add r5000.
5241 1999-03-11 Doug Evans <devans@casey.cygnus.com>
5243 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
5245 1999-03-11 Nick Clifton <nickc@cygnus.com>
5247 * binary.c (binary_set_section_contents): Generate warning about
5248 huge file offsets for any section that will occupy file space, not
5249 just those that are loadable.
5251 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
5253 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
5255 1999-02-22 Jim Lemke <jlemke@cygnus.com>
5257 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
5259 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
5261 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
5262 * elflink.h: Revert all changes since Feb 16. Instead:
5263 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
5264 appropriate. Copy it to version symbols.
5265 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
5266 symbols if appropriate.
5267 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
5268 symbol if appropriate.
5269 (elf_link_output_extsym): If symbol is marked as undefined, and
5270 has no nonweak references, mark it as weak undefined.
5272 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
5274 * elflink.h (elf_merge_symbol): When overriding a dynamic
5275 definition with a weak undefined symbol, set NEEDS_PLT if it is a
5277 (elf_link_add_object_symbols): Don't copy the other field if we
5280 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
5282 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
5283 shared object with a weak undefined symbol.
5285 1999-02-18 Nick Clifton <nickc@cygnus.com>
5287 * elfarm-nabi.c: Set partial_inplace back to false.
5289 1999-02-17 Nick Clifton <nickc@cygnus.com>
5291 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
5292 (USER_LABEL_PREFIX): Set to "_".
5294 The following patches are from: Scott Bambrough
5295 <scottb@corelcomputer.com>
5297 * libaout.h (M_ARM6_NETBSD): Set to 143.
5299 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
5300 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
5301 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
5302 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
5303 * bfd-in2.h: Regenerate.
5305 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
5306 'true' as REL relocs are now being used. Add new PIC relocs:
5307 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
5308 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
5310 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
5312 (elf32_arm_final_link_relocate): Change parameters so that entire
5313 reloc is passed. Add support for PIC relocs.
5314 (elf32_arm_relocate_section): Pass entire reloc to
5315 elf32_arm_final_link_relocate.
5316 (elf32_arm_check_relocs): Handle new PIC relocs.
5317 (elf32_arm_adjust_dynamic_symbol): New function.
5318 (elf32_arm_size_dynamic_sections): New function.
5319 (elf32_arm_discard_copies): New function.
5320 (elf32_arm_finish_dynamic_symbol): New function.
5321 (elf32_arm_finish_dynamic_sections): New function.
5322 (ELF_MAXPAGE_SIZE): Define.
5323 (bfd_elf32_bfd_reloc_type_lookup): Define.
5324 (elf_backend_relocate_section): Define.
5325 (elf_backend_adjust_dynamic_symbol): Define.
5326 (elf_backend_create_dynamic_sections): Define.
5327 (elf_backend_finish_dynamic_symbol): Define.
5328 (elf_backend_finish_dynamic_sections): Define.
5329 (elf_backend_size_dynamic_sections): Define.
5330 (elf_backend_plt_readonly): Define.
5331 (elf_backend_want_got_plt): Define.
5332 (elf_backend_want_plt_sym): Define.
5334 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
5336 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
5337 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
5338 (_bfd_mips_elf_fake_sections): Likewise.
5340 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5342 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
5343 bfd_elf32_arm_get_bfd_for_interworking,
5344 bfd_elf32_arm_process_before_allocation): Define to avoid clash
5347 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
5348 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
5349 elf32_arm_find_nearest_line): Make them static.
5351 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
5353 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
5354 callers. Do not merge a definition from a shared object with a
5355 weak undefined symbol.
5356 (elf_link_add_object_symbols): Do not change the symbol type or
5357 size if the old symbol overrides the new one.
5359 1999-02-08 Nick Clifton <nickc@cygnus.com>
5361 * config.bfd: Add support for strongarm target.
5363 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5365 * elf32-m68k.c (reloc_map): Use the correct types for the struct
5366 fields instead of unsigned char.
5368 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
5370 * Makefile.am: Rebuild dependencies.
5371 * Makefile.in: Rebuild.
5373 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
5375 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
5376 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
5377 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
5378 * acinclude.m4: Add comments to uses of AC_DEFINE.
5379 * acconfig.h: Remove.
5380 * configure: Rebuild with current autoconf/automake.
5381 * aclocal.m4: Likewise.
5382 * config.in: Likewise.
5383 * Makefile.in: Likewise.
5385 1999-02-04 DJ Delorie <dj@cygnus.com>
5387 * libbfd.c (real_read): don't call fread for zero bytes. This
5388 covers up a bug (or misuse of bfd) that's exposed by Solaris.
5390 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
5392 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
5393 of a jump is in the current 256 MB region.
5395 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
5397 * format.c (bfd_check_format_matches): Change last patch to only
5398 take effect for the binary target.
5400 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
5402 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
5404 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
5406 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
5408 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
5410 * format.c (bfd_check_format_matches): If the target was
5411 previously specified, don't check other targets when checking for
5414 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
5416 * elf32-arm.h (elf32_arm_reloc_map): Removed.
5417 (elf32_arm_reloc_type_lookup): Removed
5418 * elfarm-nabi.c (elf32_arm_reloc_map): New.
5419 (elf32_arm_reloc_type_lookup): New.
5420 * elfarm-oabi.c (elf32_arm_reloc_map): New.
5421 (elf32_arm_reloc_type_lookup): New.
5423 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
5425 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
5426 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
5427 * Makefile.am: Use new files.
5428 * Makefile.in: Regenerate.
5429 * configure.in: Use new files.
5430 * configure: Regenerate.
5432 1999-02-01 Nick Clifton <nickc@cygnus.com>
5434 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
5435 (fr30_elf_gc_sweep_hook): New function.
5436 (elf_backend_can_gc_sections): Define.
5438 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
5440 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
5441 and bfd_elf32_bigarm_oabi_vec.
5443 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
5445 * Makefile.am (elf32-arm-oldabi.lo): New.
5446 (elf32-arm-newabi.lo): New.
5447 * Makefile.in: Regenerate.
5448 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
5449 (arm-*-elf): Likewise.
5451 (thumb-*-oabi): New.
5452 * configure: Regenerate.
5453 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
5454 (bfd_elf32_bigarm_oabi_vec): New.
5455 * elf32-arm-newabi.c: New.
5456 * elf32-arm-oldabi.c: New.
5457 * elf32-arm.c: Removed.
5460 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
5462 * binary.c (binary_set_section_contents): Omit warnings for
5463 unloadable sections.
5465 1999-01-31 Michael Meissner <meissner@cygnus.com>
5467 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
5468 powerpc{,le}-*-eabi.
5470 1999-01-29 Nick Clifton <nickc@cygnus.com>
5472 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
5473 * dwarf2.c (read_signed_leb128): Remove unused variables.
5475 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
5477 * elf.c (assign_file_positions_for_segments): Only adjust
5478 p_align when needed.
5480 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
5482 * binary.c (binary_set_section_contents): Don't return early for a
5483 non-loadable section, in case the first section is non-loadable.
5484 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
5485 W. Rozycki <macro@ds2.pg.gda.pl>.
5487 1999-01-28 Nick Clifton <nickc@cygnus.com>
5489 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
5490 R_FR30_GNU_VTENTRY relocs.
5492 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
5494 * elflink.h (elf_link_output_sym): Zero syms which are
5495 part of sections which have been excluded.
5497 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
5499 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
5501 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
5502 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
5504 1999-01-27 Nick Clifton <nickc@cygnus.com>
5506 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
5508 (fr30_final_link_relocate): Use computed value as result of
5511 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
5513 * binary.c (binary_set_section_contents): Emit warning for
5514 huge file offsets due to widely-dispersed section LMAs.
5516 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
5518 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
5519 align first section to largest section alignment, not first
5522 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
5524 * configure.in: Require autoconf 2.12.1 or higher.
5526 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
5528 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
5529 * bfd-in2.h: Likewise.
5530 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
5532 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
5534 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
5535 * cpu-mips.c: Add support for and independent 4111.
5536 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
5537 (_bfd_mips_elf_final_write_processing):
5538 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
5540 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
5542 * elf32-mips.c (elf_mips_abi_name): New.
5543 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
5545 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
5547 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
5548 Handle bfd_mach_mips4300.
5550 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
5552 * elf32-i386.c: Remove leaked development code from patch
5553 1998-12-10 by Richard Henderson.
5555 1998-12-10 Richard Henderson <rth@cygnus.com>
5557 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
5558 in debug sections for symbol defined externally.
5560 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5562 * targets.c (bfd_target_vector): Remove duplicate entry for
5565 1998-12-09 Nick Clifton <nickc@cygnus.com>
5567 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
5568 since we are using RELAs.
5570 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
5572 SCO Open Server Release 5 core file support, from Jouke Numan
5574 * sco5-core.c: New file.
5575 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
5576 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
5577 * Makefile.am: Rebuild dependencies.
5578 (OPTIONAL_BACKENDS): Add sco5-core.lo.
5579 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
5580 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
5581 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
5582 * bfd-in2.h, configure, Makefile.in: Rebuild.
5584 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
5586 * config.bfd (hppa*-*-mpeix*): New target.
5587 * configure.in: Add AC_HEADER_DIRENT.
5588 (hppa*-*-mpeix*): New target.
5589 * configure.host (hppa*-*-mpeix*): New host.
5590 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
5591 friends rather than just including <sys/dir.h>.
5592 * som.h (struct som_symbol): Add hppa_priv_level and apto
5593 tc_data. Change all users.
5594 (struct somdata): Add comp_unit field.
5595 (obj_som_compilation_unit): Define.
5596 (bfd_som_attach_compilation_unix): Declare.
5597 * som.c: Check HOST_HPPAMPEIX.
5598 (struct som_misc_symbol_info): Add new field priv_level.
5599 (som_object_setup): Add current_offset parameter. Change all
5601 (setup_sections): Likewise.
5602 (som_object_p): For EXECLIBMAGIC, read the lst header.
5603 (som_write_symbol_strings): Add compilation_unit parameter.
5605 (som_finish_writing): Write out compilation_unit.
5606 (som_bfd_derive_misc_symbol_info): Set priv_level.
5607 (som_build_and_write_symbol_table): Set xleast field to 3.
5608 (som_slurp_symbol_table): Set symbol priv_level.
5609 (bfd_som_attach_compilation_unit): New function.
5610 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
5611 priv_level into symbol_value.
5612 * configure, config.in: Rebuild.
5614 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
5616 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
5617 warning function to call _bfd_error_handler instead.
5619 * libbfd.c (COERCE32): Cast through unsigned long and long to
5620 avoid bug in old version of gcc.
5622 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
5623 (elf_backend_additional_program_headers): Don't define.
5625 1998-12-08 Nick Clifton <nickc@cygnus.com>
5627 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
5628 relocations to include offset of 2 included in the insns, and the
5629 offset of the relocs within the section.
5631 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
5633 The following changes were made by David Taylor
5634 <taylor@texas.cygnus.com>, Edith Epstein
5635 <eepstein@sophia.cygnus.com>, Jim Blandy
5636 <jimb@zwingli.cygnus.com>, and Elena Zannoni
5637 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
5638 changes originally made by HP; HP did not create ChangeLog
5641 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
5642 automake macro library.
5644 * hpux-core.c (hpux_core_core_file_p): this function now
5645 understands HPUX 10.30 thread info. Yes, the thread stacks can be
5646 found in the corefile! Also, in hpux_core_core_file_p, if we
5647 encounter a section with an unknown type, don't punt. Instead,
5648 just skip it. Also, count the number of sections of known type
5649 that we encounter. If we encounter at least one good one, then
5650 we'll declare that the file is a core file. If we encounter any
5651 unknown ones but some known ones, then we'll issue a warning (but
5652 still declare it to be a core file). Also, correctly decide when a
5654 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
5655 (CORE_ANON_SHMEM): define if not defined.
5656 (hpux_core_struct): add members lwpid and user_tid.
5657 (core_kernel_thread_id, core_user_thread_id): new macros.
5658 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
5659 the name before storing it in the bfd.
5660 (hpux_core_core_file_p): handle threads.
5662 * libhppa.h (GET_FIELD): protect against redefinition.
5663 (HPPA_WIDE): define.
5664 (GET_FIELD): define.
5669 (sign_extend): redefine.
5670 (assemble_6): define.
5671 (assemble_12): rewrite.
5672 (assemble_16): define.
5673 (assemble_16a): define.
5674 (assemble_17): rewrite.
5675 (assemble_22): define.
5677 1998-12-07 Nick Clifton <nickc@cygnus.com>
5679 * elf32-fr30.c (fr30_final_link_relocate): Using signed
5680 relocations for signed values.
5682 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
5684 * mipsbsd.c (MY(set_arch_mach)): Make static.
5685 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
5686 bfd_mach_mips* macros rather than simple numbers.
5688 COFF weak symbol support, based on patches from Mark Elbrecht
5689 <snowball3@usa.net>:
5690 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
5691 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
5692 (coff_write_alien_symbol): Likewise.
5693 * cofflink.c (coff_link_check_ar_symbols): Likewise.
5694 (coff_link_add_symbols): Likewise.
5695 (_bfd_coff_link_input_bfd): Likewise.
5696 (_bfd_coff_write_global_sym): Likewise.
5698 * elf.c (copy_private_bfd_data): Always initialize the
5699 includes_phdrs field.
5701 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
5702 file defines a symbol first mentioned in an ELF file.
5704 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
5705 possible, rather than only if BFD64.
5706 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
5708 * bfd-in2.h: Rebuild.
5710 * srec.c (srec_set_section_contents): Correct test to avoid
5711 switching to 4 byte addresses after seeing a second section which
5712 requires 3 byte addresses. From Joel Schantz
5713 <joel.schantz@argosys.boeing.com>.
5715 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
5716 <aymeric.vincent@emi.u-bordeaux.fr>.
5718 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
5720 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
5721 decide whether the output file is -mrelocatable-lib,
5722 -mrelocatable, or neither. (gdb.base/nodebug.exp)
5724 1998-12-03 Nick Clifton <nickc@cygnus.com>
5726 * elf32-fr30.c: Add support for R_FR30_48 reloc.
5727 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
5728 * bfd-in2.h: Regenerate.
5729 * libbfd.h: Regenerate
5731 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
5733 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
5734 link against a dynamic symbol with no type or size.
5736 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
5738 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
5739 relocation for section which does not get loaded.
5740 (elf_i386_relocate_section) [R_386_32]: Likewise.
5742 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
5744 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
5745 reloc_count and i long instead of unsigned long. Handle error
5746 return from bfd_canonicalize_reloc.
5748 1998-12-01 Nick Clifton <nickc@cygnus.com>
5750 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
5753 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5755 * elf32-sh.c (elf/sh.h): Include.
5756 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
5757 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
5758 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
5759 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
5760 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
5762 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
5764 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
5765 causes division by zero later on.
5767 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
5769 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
5772 1998-11-25 DJ Delorie <dj@cygnus.com>
5774 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
5777 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
5779 * elf32-fr30.c (fr30_elf_relocate_section): Call
5780 fr30_final_link_relocate.
5781 (fr30_final_link_relocate): New function: Handle I20 and I32
5783 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
5784 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
5785 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
5787 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
5790 The following changes are based on a patch submitted by Gianluca
5791 Moro <glctr@abc.it>:
5793 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
5794 not already been updated.
5795 (find_remembered_hi16s_reloc): New parameter 'already_found'
5796 returns state of remembered hi16s reloc.
5797 (remember_hi16s_reloc): Set 'found' field to false.
5798 (hi16s_location): Add 'found' field.
5800 1998-11-23 DJ Delorie <dj@cygnus.com>
5802 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
5803 to see .DLL files as unrecognized.
5804 (i3coff_object_p): Sorry, had to hack it to not recognize these
5805 files (pei-i386) on request.
5807 1998-11-23 DJ Delorie <dj@cygnus.com>
5809 * opncls.c (bfd_make_readable): need more cleanup for symbols and
5810 relents. Call bfd_check_format to reinitialize.
5812 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
5814 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
5817 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
5819 * aclocal.m4: regenerate
5820 * configure: regenerate
5822 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
5824 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
5825 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
5826 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
5827 respect it as an upper bound on what memory to reference.
5828 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5829 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
5830 update vtable_entries_size appropriately.
5832 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
5834 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
5837 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
5839 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
5840 bfds; they have no "file" so we fake it.
5841 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
5842 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
5843 resizing the memory buffer.
5844 * opncls.c (bfd_make_writable): New function; lets you write a
5845 bfd_create'd bfd to an in-memory buffer.
5846 (bfd_make_readable): New function; lets you read back that buffer
5847 as if it were from bfd_openr. Used to build generated archive
5848 members (winsup's ld's dlltool)
5850 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
5852 * po/bfd.pot: Regenerated.
5854 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
5856 * elf32-v850.c (hi16s_location): Replaced fixed size array with
5859 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
5861 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
5862 element of the gotentry list for local symbols too.
5863 (elf64_alpha_relocate_section): Unify local and global handling.
5864 Assert that gotent->use_count > 0.
5866 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
5868 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
5869 update for file name changes of July 2, 1998.
5871 * configure: Rebuild.
5873 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
5875 * po/bfd.pot: Regenerated.
5877 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
5879 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
5880 * aclocal.m4, configure: regenerate
5882 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
5884 * elf.c (prep_headers): Add support for bfd_arch_fr30.
5886 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
5888 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
5889 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
5891 * aclocal.m4, configure: regenerated.
5893 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
5895 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
5896 R_D10V_GNU_VTENTRY relocs.
5897 (elf_d10v_howto_table): Likewise.
5898 (d10v_reloc_map d10v_reloc_map): Likewise.
5899 (elf32_d10v_gc_mark_hook): New.
5900 (elf32_d10v_gc_sweep_hook): New.
5901 (elf32_d10v_check_relocs): New.
5902 (elf32_d10v_relocate_section): New.
5903 (elf_backend_relocate_section): Define.
5904 (elf_backend_can_gc_sections): Define.
5906 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
5908 * Makefile.am (BFD32_BACKENDS): Move vms files here...
5909 (BFD64_BACKENDS): ...from here.
5910 (BFD32_BACKENDS_CFILES): Move vms files here...
5911 (BFD64_BACKENDS_CFILES): ...from here.
5912 * Makefile.in: Rebuild.
5914 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
5916 * Makefile.am: Add FR30 target.
5917 * Makefile.in: Add FR30 target.
5918 * archures.c: Add support for FR30.
5919 * config.bfd: Add support for FR30.
5920 * configure.in: Add support for FR30.
5921 * reloc.c: Add support for FR30 relocations.
5922 * targets.c: Add support for FR30 relocations.
5923 * bfd-in2.h: Regenerate.
5924 * configure: Regenerate.
5925 * libbfd.h: Regenerate.
5926 * cpu-fr30.c: New file.
5927 * elf32-fr30.c: New file.
5929 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
5931 * configure.in: detect cygwin* instead of cygwin32*
5932 * configure: regenerate
5934 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
5936 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
5937 use bfd_malloc and free instead and check return value from bfd_malloc.
5939 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
5941 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
5942 * libbfd.h: Rebuild.
5944 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
5945 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
5946 (MIPS_TEXT_DYNSYM_SECN): Likewise.
5947 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
5949 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
5951 (mips_elf_link_hash_table_create): Don't initialize
5952 dynsym_sec_strindex.
5953 (mips_elf_gc_mark_hook): Add default case to avoid warning.
5954 (mips_elf_size_dynamic_sections): Generate a section symbol for
5955 every output section.
5956 (mips_elf_finish_dynamic_sections): Count all sections for
5958 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
5961 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
5963 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
5964 for later PLT entries in large PLTs.
5965 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
5967 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
5969 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
5971 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
5973 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
5974 * elflink.h (elf_collect_hash_codes): New function. This function is
5975 called for each exported symbol and we compute the ELF hash value for
5977 (compute_bucket_value): New function. It is called from
5978 size_dynamic_sections to determine the hash table size. When we are
5979 optimizing a better, but slower, algorithm is used.
5980 (size_dynamic_sections): Call compute_bucket_value.
5982 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
5984 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
5986 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
5988 (sh_elf_gc_mark_hook): New.
5989 (sh_elf_gc_sweep_hook): New.
5990 (sh_elf_check_relocs): New.
5991 (elf_backend_can_gc_sections): Define.
5993 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
5995 * acinclude.m4: undo previous gettext change
5996 * aclocal.m4: rebuild with right version of aclocal.
5998 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
6000 * acinclude.m4, aclocal.m4: move gettext-related fragments from
6001 aclocal.m4 to acinclude.m4, so they don't get lost.
6003 * elfcore.h: rewrite for better corefile support.
6004 * elf.c (elfcore_*): new functions.
6005 * elf-bfd.h (elf_obj_tdata): new structure members.
6006 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
6008 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
6010 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
6012 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
6013 and R_M32R_GNU_VTENTRY.
6014 (elf_backend_can_gc_sections): Define.
6015 (m32r_elf_check_relocs): New.
6016 (m32r_elf_gc_mark_hook): New.
6017 (m32r_elf_gc_sweep_hook): New.
6018 (m32r_elf_relocate_section): Handle VT relocs.
6020 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
6022 * coff-arm.c (arm_relocate_section): Remove redundant test.
6024 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
6025 cleat that the 'bitsize' field is the size of the bitfield AFTER
6026 relocation not before.
6028 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
6030 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
6033 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
6035 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
6036 R_SPARC_GNU_VTENTRY.
6037 (elf32_sparc_check_relocs): Handle them.
6038 (elf32_sparc_reloc_type_lookup): Likewise.
6039 (elf32_sparc_relocate_section): Likewise.
6040 (elf32_sparc_gc_mark_hook): New.
6041 (elf32_sparc_gc_sweep_hook): New.
6043 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
6045 * som.c (som_finish_writing): Perform some sanity checks when
6046 writing an executable or shared library.
6048 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
6050 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
6051 * configure.in (elf): Add dwarf1.lo.
6052 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
6053 * elf.c (_bfd_elf_find_nearest_line): Add call to
6054 _bfd_dwarf1_find_nearest_line.
6055 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
6056 Add call to _bfd_dwarf1_find_nearest_line.
6057 * configure: Rebuilt.
6059 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
6061 * elflink.h (elf_gc_sections): Do not allow garbage
6062 collection if dynamic sections have been created.
6064 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
6066 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
6068 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
6069 (v850_elf_perform_relocation): Likewise.
6070 (v850_elf_final_link_relocate): Likewise.
6071 (v850_elf_relocate_section): Likewise.
6072 (v850_elf_gc_sweep_hook): New routine.
6073 (v850_elf_gc_mark_hook): New routine.
6074 (elf_backend_can_gc_sections): Define.
6076 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
6078 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
6081 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
6083 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
6084 Declare size as bfd_size_type.
6085 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
6087 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
6089 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
6091 * som.c (CPU_PA_RISC2_0): Define.
6092 (_PA_RISC2_0_ID): Likewise.
6093 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
6095 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
6097 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
6098 has a base which is already defined, only add the referenced
6099 symbol to the dynamic symbol table if it is defined or referenced
6102 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
6105 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6107 * elflink.h (elf_link_add_object_symbols): Undo last change.
6109 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
6111 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
6112 symbol for the indirect alias to a versioned symbol.
6114 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
6116 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
6117 (elf32_i386_vtentry_howto): New.
6118 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
6119 or elf32_i386_vtinherit_howto on lookup.
6121 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6123 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
6124 reloc_type. Rename R_68K__max to R_68K_max.
6125 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
6128 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
6130 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
6131 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
6133 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
6136 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
6138 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
6139 message has a null byte terminator.
6141 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
6143 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
6144 word subject to R_V850_32 relocation.
6146 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
6148 * dwarf2.c: Add comment describing problem computing line numbers
6149 for undefined symbols at link time.
6151 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
6153 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
6154 transform a defweak into a plt entry.
6155 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
6156 plt entry references to receive a RELATIVE reloc.
6157 (elf64_alpha_finish_dynamic_symbol): Fill them in.
6158 (elf64_alpha_relocate_section): Assert we don't overrun
6159 the allocated relocation space.
6161 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
6163 * elf.c (swap_out_syms): Always treat section symbols as
6164 special, even if they are attached to a common section.
6166 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
6168 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
6169 sections with v850 common section attributes into named v850
6171 (v850_elf_add_symbol_hook): Move symbols in sections with v850
6172 common section attributes into named v850 common sections.
6174 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
6176 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
6179 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
6181 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
6182 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
6183 reloc to the wrong section a warning, not an error. .dynsbss
6184 is not an output section, so there is no need to check for it.
6186 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
6188 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
6190 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
6192 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
6193 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
6195 (elf32_arm_gc_mark_hook): New.
6196 (elf32_arm_gc_sweep_hook): New.
6197 (elf32_arm_check_relocs): New.
6198 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
6200 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
6203 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
6205 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
6206 assume there is no PLT or GOT.
6208 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
6210 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
6211 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
6212 also accepted as a function symbol type.
6214 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6216 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
6218 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
6220 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
6221 match definition of _bfd_gc_sections field.
6222 * libbfd.h: Rebuild.
6224 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
6226 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
6227 the addend of a dynamic relocation referencing a section.
6228 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6229 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
6231 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
6233 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
6234 bed has a size_dynamic_sections routine before trying to use it.
6236 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
6238 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
6239 _bfd_elf_rel_vtable_reloc_fn.
6241 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
6243 * Makefile.am: Add elf32-arm.c.
6244 * Makefile.in: Rebuild.
6245 * elf-bfd.h: Add elf_backend_get_symbol_type.
6246 * elf.c (swap_out_syms): If defined, call
6247 elf_backend_get_symbol_type.
6248 * elf32-arm.c: Define elf_backend_get_symbol_type.
6249 (elf32_arm_get_symbol-type): New routine.
6250 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
6251 (bfd_elf32_arm_process_before_allocation): Change to
6252 check for STT_ARM_TFUNC.
6253 (elf32_arm_final_link_relocate): Likewise.
6254 * elfxx-target.h: Add elf_backend_get_symbol_type.
6256 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
6258 * archures.c (bfd_mach_alpha_ev[456]): New.
6259 * cpu-alpha.c: Rework to match these types.
6260 * bfd-in2.h: Rebuild.
6262 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
6264 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
6265 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
6267 * elf32-i386.c (elf_howto_table): Add vtable relocs.
6268 (elf_i386_reloc_type_lookup): Recognize them.
6269 (elf_i386_check_relocs): Pass them off to generic code.
6270 (elf_i386_relocate_section): Ignore them.
6271 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
6272 (elf_backend_can_gc_sections): True.
6274 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
6276 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
6277 before looking at owner field.
6278 (elf32_arm_to_thumb_stub): Ditto.
6279 (elf32_arm_relocate_section): Compute name before calling
6280 elf32_arm_final_link_relocate().
6282 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
6284 * elf.c: comment and formatting cleanups.
6287 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
6289 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
6290 (core files are treated differently than object files).
6291 * elf-bfd.h (_bfd_elf_write_corefile_contents,
6292 bfd_elf_mkcorefile): declare.
6293 * elfxx-target.h (_bfd_elf_write_corefile_contents,
6294 bfd_elf_mkcorefile): add to bfd_target vector.
6295 * elfcore.h (elf_core_file_p): save the program header table,
6296 and set the bfd architecture from the elf file header.
6297 * elf.c (bfd_elf_mkcorefile): new function.
6298 (_bfd_elf_write_corefile_contents): new function.
6299 (assign_file_positions_for_segments): add cases for handling
6300 PT_NOTE segments. (assign_file_positions_except_relocs):
6301 core files should be handled the same as exec files.
6302 (prep_headers): identify core files as type ET_CORE.
6303 (copy_private_bfd_data): identify the sections belonging to
6304 the PT_NOTE segment.
6306 * elf32-sparc.c (elf32_sparc_final_write_processing):
6307 add break statement to default case.
6309 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
6311 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
6312 section (not input) will be in sections ".sbss", ".sbss2",
6313 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
6314 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
6315 output_offset for correct evaluation of addend.
6317 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
6319 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
6320 elf32_arm_allocate_interworking_sections and
6321 elf32_arm_process_before_allocation.
6323 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
6325 * bfd-in.h: Ammend prototype for
6326 elf32_arm_process_before_allocation to remove surplus third
6329 * bfd-in2.h: Regenerate.
6331 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
6333 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
6335 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
6337 * aoutx.h (aout_link_input_section_ext): Use the relocation already
6338 calculated for RELOC_SPARC_REV32 case.
6340 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
6342 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
6343 elf32_arm_allocate_interworking_sections and
6344 elf32_arm_process_before_allocation.
6345 * bfd-in2.h: Regenerated.
6346 * elf32-arm.c Define elf32_arm_link_hash_table.
6347 (insert_thumb_branch): New routine.
6348 (find_thumb_glue): New routine.
6349 (find_arm_glue): New routine.
6350 (record_arm_to_thumb_glue): New routine.
6351 (record_thumb_to_arm_glue): New routine.
6352 (elf32_arm_link_hash_table_create): New routine.
6353 (elf32_arm_get_bfd_for_interworking): New routine.
6354 (elf32_arm_allocate_interworking_sections) New routine.
6355 (elf32_arm_process_before_allocation) New routine.
6356 (elf32_thumb_to_arm_stub): New routine.
6357 (elf32_arm_to_thumb_stub): New routine.
6358 (elf32_print_private_bfd_data): Fix typo.
6359 (elf32_arm_final_link_relocate): Add argument sym_sec.
6360 Check for branches to thumb symbols in case R_ARM_PC24.
6361 Check for branches to arm symbols in case R_ARM_THM_PC22.
6362 (elf32_arm_relocate_section): Pass symbol section to
6363 elf32_arm_final_link_relocate.
6365 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
6367 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
6368 entries unless the symbol is defined in the executable; in
6369 particular, undefined weak symbols get a PLT entry.
6371 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
6373 * libaout.h: Remove nested comment to avoid warning.
6375 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
6377 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
6378 R_ARM_PC24 relocation.
6380 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
6382 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
6383 argument is_local. Add argument sym_flags. Check sym_flags
6384 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
6385 (elf32_arm_relocate_section): Don't pass local sym and pass
6386 sym_flags to elf32_arm_final_link_relocate.
6388 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
6390 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
6391 to not count too few relocs for dynamicly linked executables.
6393 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
6395 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
6396 symbols without a dynamic index dynamic. Consider all weak
6398 (elf64_alpha_strip_section_from_output): Don't assume 1-1
6399 correspondance between input and output sections.
6401 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6403 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
6404 that use a .got.plt section start the got offset at zero.
6406 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
6408 * ieee.c (ieee_write_processor): Correct the processor ID written
6409 out for bfd_arch_m68k, accommodating change of March 25.
6411 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
6413 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
6414 R_ARM_THM_RPC22 relocations.
6416 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
6418 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
6420 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
6421 .got relocs in -Bsymbolic shared objects.
6423 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
6425 * elf32-arm.c: Add private flags to ELF header.
6426 (elf32_arm_print_private_bfd_data): New Function.
6427 (elf32_arm_set_private_flags): New Function.
6428 (elf32_arm_copy_private_flags): New Function.
6429 (elf32_arm_merge_private_bfd_data): New Function.
6431 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
6433 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
6435 (elf32_sparc_relocate_section): Likewise.
6437 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
6439 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
6440 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
6441 (ppc_elf_relocate_section): Pull sgot and splt search to the start
6442 of the function. Recognize no .plt as static linking.
6444 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
6446 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
6447 ".liblist" string through gettext.
6449 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
6451 * Makefile.am: Add support for elf32-arm.lo.
6452 * Makefile.in: Rebuild.
6453 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
6454 (thumb-*-elf): Define targ_defvec and targ_selvecs.
6455 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
6456 * configure: Regenerate.
6457 * elf.c: (prep_headers): Support arch_type of EM_ARM.
6458 * targets.c: Support new targets bfd_elf32_bigarm_vec and
6459 bfd_target bfd_elf32_littlearm_vec.
6460 * elf32-arm.c: New file.
6462 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
6464 * libaout.h (M_SPARCLITE_LE): New machine.
6465 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
6466 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
6467 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
6468 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
6469 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
6470 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
6471 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
6472 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
6473 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
6474 be BFD_RELOC_SPARC_REV32.
6476 * config.bfd (sparc86x-*-aout): New
6478 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
6480 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
6481 actually mapping the output sections.
6483 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
6486 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
6487 (mn10300_elf_reloc_map): Similarly.
6488 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
6490 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
6492 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
6494 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
6495 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
6496 elf_mips_reloc_type defined in elf/mips.h.
6498 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
6500 * elf64-mips.c: Remove reloc_type definition completely. It's now
6503 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
6505 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
6506 as they are defined in elf/mips.h now.
6508 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
6511 * Re-add lost change:
6512 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
6514 (mn10300_elf_relax_section): Include stack space for register saves
6515 in the imm8 field of a "call" instruction.
6516 (compute_function_info): Determine how much stack is allocated by
6517 the movm instruction. Fix typo.
6518 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
6520 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
6522 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
6523 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
6525 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
6527 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
6529 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
6531 * elf32-hppa.h: Let ELF header define the enum containing the
6532 external reloc numbers.
6533 * elf32-i386.h: Likewise.
6535 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
6537 * elf-m10300.c: Let ELF header now define the macros to get the enum.
6538 * elf32-mips.c: Likewise.
6539 * elf32-ppc.c: Likewise.
6541 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
6543 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
6544 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
6546 * bfd-in.h: Regenerate.
6547 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
6548 parameter to 'unsigned int' to avoid K&R compatability problems.
6550 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
6552 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
6553 functionname_ptr to be const. Change line_ptr to be unsigned.
6555 * coffcode.h (coff_link_output_has_begun): Simplify handling when
6556 macro is not defined. Change second parameter from bfd_link_info
6557 to coff_final_link_info. Add prototype.
6558 (coff_final_link_postscript): Simplify handling when macro is not
6559 defined. Add prototype.
6561 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
6563 * elf-mn10300.c: Before include system specific ELF header define
6564 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
6565 * elf32-mips.c: Likewise.
6566 * elf32-ppc.c: Likewise.
6568 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
6570 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
6571 temporary patch over to elf64-mips.c as well.
6573 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
6575 * elf32-mips.c (reloc_type): Temporarily disable definition of
6576 standard relocation since they are now defined in elf/mips.h.
6578 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
6580 * elf-m10200.c (mn10200_elf_final_link_relocate):
6581 Modify range test for case R_MN10200_8.
6583 * elf-m10300.c (mn10300_elf_final_link_relocate):
6584 Modify range test for case R_MN10300_8.
6586 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
6588 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
6589 * elf32-i386.c (elf_backend_got_header_size): Define.
6590 (elf_backend_plt_header_size): Define.
6591 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
6592 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
6593 * elfxx-target.h: Provide a default of zero.
6594 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
6595 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
6597 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
6598 entry from an executable, even if the plt refcount goes to 0.
6600 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6602 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
6603 directory name at the line number.
6605 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
6606 with an unspecified type.
6608 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
6610 * sunos.c: Add undef of valid to avoid problem on SunOS.
6612 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
6614 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
6616 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6618 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
6619 R_68K_PCxx and R_68K_xx relocations. Make sure that
6620 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
6621 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
6622 R_68K_xx relocations.
6623 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
6624 that has no plt entry.
6625 (elf_m68k_relocate_section): Ignore the plt offset in a static
6627 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
6629 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
6632 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
6634 (howto_table, reloc_map): Add entries for them.
6635 (elf_m68k_check_relocs): Handle them. Implement reference
6636 counting for got and plt entries.
6637 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
6638 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
6640 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
6641 (elf_m68k_relocate_section): Handle the new reloc types.
6642 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
6643 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
6644 * elflink.h (elf_link_add_object_symbols): When creating an
6645 indirect reference for symbol versioning also copy the plt
6647 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
6648 flag also reset the plt offset.
6649 (elf_link_assign_sym_version): Likewise.
6650 (elf_gc_common_finalize_got_offsets): Increment the got offset by
6651 the size of the entry in bytes.
6652 (elf_gc_allocate_got_offsets): Likewise.
6654 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
6656 * elflink.h (elf_gc_sections): Return true rather than falling off
6659 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
6662 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
6664 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
6665 comment describing when it should be enabled.
6666 Changed definition of USER_LABEL_PREFIX to "", to fall into line
6669 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
6671 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
6672 information ATN records.
6674 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
6676 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
6677 section for an absolute symbol in a fully linked file. Based on
6678 patch from Christian Holland <CHolland@de.lucent.com>.
6680 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
6682 * coff-m88k.c (m88k_special_reloc): Don't lose the information
6683 that a symbol is undefined.
6685 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
6687 * som.c (som_bfd_gc_sections): Define.
6689 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
6691 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
6692 overflows in ARM_26D patches, since they have already been
6693 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
6695 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
6697 * coffcode.h (coff_write_object_contents): If we have any long
6698 section names, call coff_write_symbols even if there are no
6701 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
6703 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
6704 PT_LOAD segment, rather than only setting it once for the entire
6707 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
6708 rather than ignoring every phdr with a p_paddr of 0, ignore all
6709 the phdrs if they all have a p_paddr of 0.
6711 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
6712 section was discarded from the link.
6714 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
6716 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
6718 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
6720 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
6721 floating point operations.
6723 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
6725 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
6728 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
6730 Merge of vax/vms (read-only) support
6731 * configure.com: Support Vax target.
6732 * makefile.vms: Support Vax target.
6733 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
6734 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
6736 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
6738 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
6740 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
6742 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
6744 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
6745 * targets.c (bfd_target_ovax_flavour): New flavour.
6746 (vms_alpha_vec): Renamed from evax_alpha_vec.
6748 (target_vector): Update accordingly.
6749 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
6751 (vax*-*-*vms*): New target.
6752 * Makefile.am: Update for renamed files. Rebuild dependencies.
6753 * bfd-in2.h: Rebuild.
6754 * configure.in, Makefile.in, aclocal.m4: Rebuild.
6756 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
6758 Based on patch from Matt Semersky <matts@scd.hp.com>:
6759 * linker.c (_bfd_generic_final_link): Force a trailing NULL
6760 pointer on abfd->outsymbols.
6761 (generic_add_output_symbol): Handle NULL sym parameter.
6763 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
6765 * elf.c (copy_private_bfd_data): Add support for changing VMA or
6768 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
6770 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
6771 when handling 32 bit immediate relocs.
6772 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
6774 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
6776 * section.c (STD_SECTION): Account for recently added gc_mark
6777 field in struct asection.
6779 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
6780 (bfd_elf32_bfd_merge_private_bfd_data): Define.
6782 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
6784 ELF Section-level Garbage Collection:
6785 * bfd.c (bfd_gc_sections): New.
6786 * aout-adobe.c: Hook to default implementation.
6787 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
6788 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
6789 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
6790 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
6791 * tekhex.c, versados.c: Likewise.
6792 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
6793 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
6795 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
6796 (bfd_generic_gc_sections): New.
6797 * section.c (SEC_KEEP): New.
6798 (asection): Add gc_mark member.
6800 * elfcode.h (elf_gc*): New name remappings.
6801 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
6802 sections to be excluded.
6803 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
6804 (elf_gc_propogate_vtable_entries_used): New.
6805 (elf_gc_smash_unused_vtentry_relocs): New.
6806 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
6807 (elf_gc_common_finalize_got_offsets): New.
6808 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
6809 * elfxx-target.h: Add and default gc hooks.
6811 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
6813 (struct elf_obj_tdata): Likewise for local_got_offsets.
6814 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
6815 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
6816 * elf64-sparc.c, elflink.h: Likewise.
6818 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
6819 (ELF_LINK_HASH_MARK): Define.
6820 (struct elf_backend_data): Add GC hooks.
6821 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
6823 * elf-m10300.c (mn10300_elf_check_relocs): New.
6824 (mn10300_elf_gc_mark_hook): New.
6825 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
6826 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
6827 (mn10300_elf_final_link_relocate): Likewise.
6828 (mn10300_elf_relocate_section): Likewise.
6829 (elf_backend_can_gc_sections): Define.
6830 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
6831 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
6832 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
6833 (mips_info_to_howto_rel): Likewise.
6834 (mips_elf_relocate_section): Likewise.
6835 (mips_elf_check_relocs): Likewise.
6836 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
6837 (elf_backend_can_gc_sections): Define.
6838 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
6839 (ppc_elf_howto_raw): Handle them.
6840 (ppc_elf_reloc_type_lookup): Likewise.
6841 (ppc_elf_relocate_section): Likewise.
6842 (ppc_elf_check_relocs): Reference count .got and .plt entries.
6843 Handle new vtable relocs.
6844 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
6845 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
6846 (elf_backend_can_gc_sections): Define.
6848 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
6850 * archures.c (bfd_mach_mn10300): Define.
6851 * elf-m10300.c: Include elf/mn10300.h
6852 (elf_mn10300_mach): New function.
6853 (_bfd_mn10300_elf_final_write_processing): Likewise.
6854 (_bfd_mn10300_elf_object_p): Likewise.
6855 (elf_backendfinal_write_processing): Define.
6856 (elf_backend_object_p): Likewise.
6858 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
6860 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
6863 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
6865 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
6866 link_next field, not the next field.
6868 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
6870 * elf.c (map_sections_to_segments): Check the section address
6871 against the phdr size both with and without a modulo of
6874 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
6876 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
6877 linker created empty input section if the output section has the
6880 * elflink.h (elf_link_output_extsym): Print an error message if
6881 _bfd_elf_section_from_bfd_section fails.
6883 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
6886 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
6888 * elf.c (copy_private_bfd_data): Improve handling of Solaris
6889 native linker output. Avoid putting an empty section in more than
6892 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
6894 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
6895 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
6897 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
6899 * elf.c (swap_out_syms): New arg relocatable_p.
6900 Don't add section VMA to symbols for relocatable output.
6901 (_bfd_elf_compute_section_file_positions): Update call to
6904 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
6906 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
6907 against 'addend' be signed rather than unsigned.
6909 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
6911 * elf32-m32r.c: Add prototyps for static functions.
6913 * coff-arm.c: Add prototypes for static functions.
6915 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
6917 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
6918 LMA is used to order sections in a segment.
6920 * elf32-v850.c: Add prototypes for static functions.
6921 Change type of addend parameter to bfd_vma in various functions.
6923 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
6925 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
6926 complain_overflow_signed instead of complain_overflow_bitfield.
6928 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6930 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
6931 when comparing against 0.
6933 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
6935 * Makefile.am (config.status): New target.
6936 * Makefile.in: Rebuild.
6938 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
6940 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
6941 error if previous object endianness doesn't match current object.
6943 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
6945 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
6946 _bfd_elf_print_private)bfd_data ().
6948 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
6950 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
6952 (elf_link_add_object_symbols): Set type_change_ok and
6953 size_change_ok before calling elf_merge_symbol.
6955 * elf32-mips.c (mips_elf_relocate_section): If we issue an
6956 undefined symbol error, don't also issue an overflow error.
6958 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
6960 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
6961 R_PPC_LOCAL24PC relocation should be local; if not, print an error
6962 message instead of crashing.
6964 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
6966 * archures.c (bfd_mach_cpu32): Define.
6967 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
6969 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
6970 * ieee.c: Include <ctype.h>.
6971 (ieee_object_p): Parse out process ID string to make it more
6972 likely to be acceptable for bfd_scan_arch.
6973 * bfd-in2.h: Rebuild.
6975 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
6977 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
6978 _bfd_elf_print_private_bfd_data() so that the program header will
6981 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
6983 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
6984 0x68. Reindent. Add some comments.
6986 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
6988 * elf.c (copy_private_bfd_data): Adjust physical address of
6989 segment in output BFD to contain LMAs of its sections.
6991 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
6993 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
6994 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
6995 endian data 32 bit relocations.
6996 (elf32_sparc_merge_private_bfd_data): Check if linking little
6997 endian objects with big endian objects.
6998 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
6999 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
7000 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
7002 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
7003 * archures.c (bfd_mach_sparc_sparclite_le): New.
7004 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
7006 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
7008 * peicode.h (add_data_entry): Fix precedence of operators in if ()
7011 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
7013 * bfd-in.h: Move over patch to bfd-in2.h.
7015 * reloc.c (bfd_check_overflow): Add casts before shifts which may
7017 (_bfd_relocate_contents): Likewise.
7019 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
7021 * peicode.h (add_data_entry): If the section has no private data
7022 then do not create a Data Dictionary entry for it.
7024 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
7026 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
7027 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
7028 elf64_alpha_size_got_sections): Rewrite, handling multiple got
7029 subsections during relaxation more correctly.
7031 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
7033 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
7034 Add extra argument to bfd_arm_process_before_allocation ().
7035 * bfd-in.h: Reflect changes made in bfd-in2.h.
7036 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
7037 coff class of a BFD symbol.
7038 * coff-arm.c: Add support for interworking between Thumb code and
7039 non-interworking aware ARM code.
7041 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
7043 * po/Make-in (install-info): New target.
7045 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
7047 * filemode.c: Remove; not used.
7049 If sysdep.h includes a header file, don't include it again:
7050 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
7052 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
7054 * archive.c: Don't include <string.h> or <errno.h>.
7055 * evax-alpha.c; Don't include <stdio.h>.
7056 * evax-egsd.c: Likewise.
7057 * evax-etir.c: Likewise.
7058 * evax-misc.c: Likewise.
7059 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
7060 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
7062 * hpux-core.c: Likewise.
7063 * netbsd-core.c: Likewise.
7065 * libbfd.c: Don't include <sys/types.h>.
7066 * nlmcode.h: Don't include <string.h>.
7067 * osf-core.c: Don't include <string.h> or <stdio.h>.
7068 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
7069 <errno.h>, or <unistd.h>.
7070 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
7072 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
7074 * configure.com: If the version number can not be found in
7075 configure.in, set it to "unknown" rather than "2.8.1".
7077 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
7079 * elf32-mips.c (elf_mips_mach): New.
7080 (_bfd_mips_elf_object_p): Use elf_mips_mach.
7081 (_bfd_mips_elf_final_write_processing): Use the names
7082 of machines, rather than the numbers. Set both the ARCH
7083 and MACH in e_flags. Handle a few more specific machines.
7084 (_bfd_mips_elf_merge_private_bfd_data): Merge both
7085 EF_MIPS_ARCH and EF_MIPS_MACH.
7087 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
7089 * syms.c (bfd_is_local_label): Revert last change.
7090 * srec.c (srec_write_symbols): Discard debugging symbols.
7092 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
7094 * som.c: Include <ctype.h>.
7095 * som.h: Don't include sysdep.h.
7097 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
7099 * libbfd.h: Rebuilt.
7100 * libbfd-in.h: Removed gettext includes and defines.
7101 * sysdep.h: Moved gettext-related includes and defines here.
7103 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
7105 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
7106 an ad-hoc test. Kill bogus #if 0 code.
7107 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
7109 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
7111 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
7112 when generating a normal executable for a symbol defined in a
7113 regular file. When copying a reloc into the output file, adjust
7114 the addend for a PC relative reloc against a global symbol.
7116 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
7118 * libbfd.h: Rebuilt.
7119 * libbfd-in.h (_): Define as dgettext.
7121 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
7123 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
7125 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
7126 when declaring parameter types.
7127 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
7129 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
7131 * config.bfd: If we include any ELF targets in targ_defvec and/or
7132 targ_selvecs, then add the generic ELF targets to targ_selvecs.
7133 * elf32-gen.c (dummy): New static const variable.
7134 (elf_generic_info_to_howto): New static function.
7135 (elf_generic_info_to_howto_rel): New static function.
7136 (elf_info_to_howto): Define as elf_generic_info_to_howto.
7137 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
7138 * elf64-gen.c: Same changes as elf32-gen.c.
7139 * elfcode.h (elf_object_p): For the generic target, ignore a
7140 failure of bfd_default_set_arch_mach. Fix indentation a bit.
7142 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
7144 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
7145 * configure: Rebuild.
7147 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
7149 * config.bfd: Update OSR5/Unixware patterns.
7151 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
7153 * elf.c (assign_file_positions_for_segments): Allow for holes
7154 between sections added by a link script.
7156 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
7158 * configure.in: Change version number to 2.9.4
7159 * configure: Rebuild.
7161 Based on patch from H.J. Lu <hjl@gnu.org>:
7162 * elf.c (bfd_elf_get_bfd_needed_list): New function.
7163 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
7164 * bfd-in2.h: Rebuild.
7166 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
7168 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
7171 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
7173 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
7174 (elf64_alpha_relax_section): Fill them in.
7175 (elf64_alpha_relax_opt_call): Implement more than a stub.
7176 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
7177 alignment on .scommon.
7178 (elf64_alpha_merge_gots): Merge use counts as well.
7180 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
7182 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
7183 for calculating a local symbol's address.
7184 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
7185 Set the .got's cooked size as well as the raw size.
7187 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
7189 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
7190 internationalisation of printed information.
7192 * coff-arm.c (coff_arm_print_private_bfd_data): Add
7193 internationalisation of printed information.
7195 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
7197 * syms.c (struct indexentry): Change directory_name, file_name,
7198 and function_name fields to char *.
7199 (struct stab_find_info): Change cached_file_name field to char *.
7201 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
7203 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
7205 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
7207 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
7209 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
7211 * Makefile.am (install-data-local): Make $(includedir).
7212 * Makefile.in: Rebuild.
7214 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
7216 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
7218 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
7220 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
7221 * Makefile.in: Rebuild.
7223 * bfd-in2.h: Rebuild for Nick's changes.
7225 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
7227 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
7228 change wrt length == max_namelen.
7230 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
7232 * Many files: Added gettext invocations around user-visible
7234 * libbfd-in.h: Added gettext includes and defines.
7235 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
7236 HAVE_LC_MESSAGES): Define.
7237 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
7239 * Makefile.am (SUBDIRS): Added po.
7240 (POTFILES): New macro.
7241 (po/POTFILES.in): New target.
7242 (SOURCE_HFILES): New macro.
7244 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
7246 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
7248 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
7249 NT_PRSTATUS note section encountered, it contains the status of
7250 the currently executing thread when the core file was written.
7252 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
7254 * libcoff.h: Add extra parameter to
7255 bfd_coff_link_output_has_begun overrideable function.
7256 * cofflink.c: Pass extra parameter to
7257 bfd_coff_link_output_has_begun function.
7258 * bfd-in.h: Add prototypes for exported ARM interworking
7260 * peicode.h: ARM specific code reorganised to conform to BFD
7262 * coffcode.h: ARM specific code reorganised to conform to BFD
7264 * coff-arm.c: Code reorganised to conform to the BFD coding
7265 conventions. Global variables have been moved into an ARM
7266 specific hash table structure and a new function:
7267 bfd_arm_get_bfd_for_interworking() has been created which is
7268 called from the linker scripts.
7270 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
7272 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
7274 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
7275 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
7276 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
7277 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
7279 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
7281 * config.bfd: Added sparc86x support.
7283 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
7285 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
7286 an out of range pc-relative jump/call to an undefined weak symbol.
7288 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
7290 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
7293 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
7295 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
7296 an error other than bfd_error_system_call, set the error to
7297 bfd_error_wrong_format.
7299 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
7300 bfd_elf32_powerpcle_vec.
7302 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
7303 program segments are zero, don't set p_paddr_valid.
7305 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
7307 * elf64-alpha.c: Initial implementation of relaxation --
7308 (struct alpha_elf_link_hash_entry): Add use_count member.
7309 (elf64_alpha_check_relocs): Initialize and increment it.
7310 (elf64_alpha_can_merge_gots): Check it when considering merging.
7311 (elf64_alpha_merge_gots): Drop entries with zero use.
7312 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
7313 (elf64_alpha_always_size_sections): Split out got sizing ...
7314 (elf64_alpha_size_got_sections): ... here. New function.
7315 (elf64_alpha_relax_find_reloc_ofs): New function.
7316 (elf64_alpha_relax_with_lituse): Likewise.
7317 (elf64_alpha_relax_without_lituse): Likewise.
7318 (elf64_alpha_relax_opt_call): Likewise.
7319 (elf64_alpha_relax_section): Likewise.
7320 (elf64_alpha_add_symbol_hook): Likewise.
7321 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
7322 (elf64_alpha_relocate_section): Likewise.
7323 (bfd_elf64_bfd_relax_section): Define.
7324 (elf_backend_add_symbol_hook): Likewise.
7326 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
7328 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
7329 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
7330 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
7332 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
7334 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
7335 * configure: Rebuild.
7337 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
7339 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
7340 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
7341 * configure.in: Define and substitute WIN32LDFLAGS and
7343 * aclocal.m4: Rebuild with new libtool.
7344 * configure, Makefile.in: Rebuild.
7346 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
7348 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
7349 before any other symbols in the same section.
7351 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
7353 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
7356 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
7358 * dwarf2.c (comp_unit): Move it earlier in the source. Add
7360 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
7361 Use addr_size for address size, rather than sizeof(bfd_vma).
7362 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
7363 Fix call to read_address.
7364 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
7365 Scrap other unneeded arguments. Fix call to read_address.
7366 (scan_unit_for_functions): Fix call to read_attribute.
7367 (parse_comp_unit): We now handle more values for addr_size.
7368 Set addr_size in unit. Fix call to read_attribute and
7371 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
7373 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
7375 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
7377 * archures.c (bfd_default_scan): Add m68k cases back to default
7378 switch, reverting patch of March 25, since IEEE support depends
7381 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
7383 * Makefile.am (diststuff): New target.
7384 * Makefile.in: Rebuild.
7386 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
7388 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
7389 som_offset when we have an extended name table.
7391 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
7393 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
7395 * Makefile.in: Rebuild.
7397 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7399 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
7400 symbols when creating a shared library.
7401 (elf_m68k_adjust_dynindx): New function, used by above code.
7402 (elf_m68k_finish_dynamic_sections): Initialize the section
7404 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
7406 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
7408 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
7411 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7413 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
7416 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
7418 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
7421 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
7423 * configure.in: Set version to 2.9.1.
7424 * configure: Rebuild.
7426 * Branched binutils 2.9.
7428 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
7430 * syms.c (ENABLE_CACHING): Define.
7431 (struct indexentry): Define.
7432 (struct stab_cache): Remove.
7433 (cmpindexentry): New static function.
7434 (struct stab_find_info): Add new fields: indextable,
7435 indextablesize, cached_indexentry, cached_offset, cached_stab, and
7436 cached_file_name. Remove fields: file_cache, function_cache, and
7438 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
7439 index table and search it.
7441 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
7443 * elf.c (_bfd_elf_copy_private_section_data): Call
7444 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
7446 * cpu-mips.c: Remove trailing comma at end of enumeration list.
7448 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
7450 * coff-arm.c: Define all globally visible variables and functions
7451 only when COFF_WITH_PE is not defined.
7452 * configure.in (armpe_little_vec, armpe_big_vec): Add
7454 * configure: Rebuild.
7456 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
7458 Fix some gcc -Wall warnings:
7459 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
7460 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
7461 * archures.c (bfd_default_scan): Likewise.
7462 * bfd.c (bfd_scan_vma): Likewise.
7463 * binary.c (mangle_name): Likewise
7464 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
7465 * coff-sh.c (sh_relocate_section): Likewise.
7466 * coff-stgo32.c (create_go32_stub): Likewise.
7467 * coffcode.h (coff_slurp_line_table): Likewise.
7468 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
7469 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
7470 (assign_file_positions_for_segments): Likewise.
7471 * elf32-mips.c (mips_elf_relocate_section): Likewise.
7472 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
7473 * oasys.c (oasys_write_sections): Likewise.
7474 * ppcboot.c (ppcboot_object_p): Likewise.
7475 (mangle_name): Likewise.
7476 * riscix.c (riscix_fix_pcrel_26): Likewise.
7477 * srec.c (srec_scan): Likewise.
7478 * stabs.c (_bfd_write_section_stabs): Likewise.
7479 * sunos.c (sunos_add_dynamic_symbols): Likewise.
7480 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
7481 switch. Declare parameters for function pointers.
7482 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
7484 * elf.c (elf_sort_sections): Likewise.
7485 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
7486 Add default cases to switches.
7487 (coff_arm_relocate_section): Remove unused local variables.
7489 (coff_arm_bfd_set_private_flags): Change flag variable to type
7491 * coff-mips.c (mips_relocate_section): Initialize use_lo.
7492 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
7493 (dump_toc): Change cat to const, and initialize it.
7494 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
7495 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
7496 (sh_elf_relocate_section): Initialize r_symndx.
7497 * coffcode.h (coff_compute_section_file_positions): Only declare
7498 old_sofar if ALIGN_SECTIONS_IN_FILE.
7499 (coff_write_object_contents): Initialize csym.
7500 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
7501 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
7503 * dwarf2.c: Include libiberty.h.
7504 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
7505 (decode_line_info): Remove unused local variables.
7506 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
7507 (m32r_elf_relocate_section): Likewise.
7508 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
7509 (v850_elf_reloc): Likewise.
7510 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
7511 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
7512 * elf.c (assign_file_positions_for_segments): Always set adjust.
7513 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
7514 parenthesize expression.
7515 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
7516 (m32r_elf_object_p): Return a value.
7517 (m32r_elf_print_private_bfd_data): Change fprintf format string.
7518 * elf32-mips.c (mips_elf_final_link): Initialize last.
7519 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
7520 * elf32-v850.c (v850_elf_object_p): Return a value.
7521 (v850_elf_print_private_bfd_data): Change fprintf format string.
7522 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
7524 * elflink.h (elf_link_add_object_symbols): Change vernum to
7525 unsigned int, and initialize it. Change fprintf format string.
7526 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
7527 when setting or comparing to soname_indx.
7528 (elf_create_pointer_linker_section): Change num_symbols to
7530 * libcoff-in.h (coff_data_type): Change flags to flagword.
7531 * peicode.h (pe_print_idata): Initialize idx. Change j to
7532 bfd_size_type. Initialize hint_member. Remove useless test to
7534 (pe_print_edata): Change num_functions and num_names in struct
7535 EDT_type to unsigned long. Remove cast. Change fprintf format
7537 * ppcboot.c (ppcboot_object_p): Change i to size_t.
7538 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
7540 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
7541 int *. Update uses. Change j to long.
7542 * bfd-in2.h, libcoff.h: Rebuild.
7544 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
7546 * elf32-v850.c Remove definition of USE_REL.
7547 (v850_elf_info_to_howto_rela): New function.
7548 (v850_elf_perform_relocation): Renamed from
7549 v850_elf_store_addend_in_insn. Removed replace argument.
7550 (v850_elf_reloc): store the relocation in the addend field instead
7552 (v850_elf_final_link_relocate): Now calls
7553 v850_elf_perform_relocation.
7554 (v850_elf_relocate_section): Remove code to generate REL
7557 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
7559 * coffcode.h (coff_new_section_hook): Set the type and storage
7560 class in the native symbol information allocated for a new section
7563 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
7565 * peicode.h: Chain together calls to
7566 coff_bfd_copy_private_bfd_data and
7567 coff_bfd_print_private_bfd_data.
7569 * coff-arm.c: Add prototypes for
7570 coff_arm_bfd_print_private_bfd_data and
7571 coff_arm_bfd_copy_private_bfd_data.
7573 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
7575 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
7578 * peicode.h: Call arm-coff private data functions after handling
7581 * coff-arm.c: Turn statics into globals so that they can be shared
7582 both pe and pei backends.
7584 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
7586 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
7588 (sunos_write_object_contents): Likewise.
7589 * aoutx.h (NAME(aout,machine_type)): Likewise.
7590 * coffcode.h (coff_set_arch_mach_hook): Likewise.
7592 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7594 * archures.c (bfd_mach_m68*): Add definitions for various m68k
7596 (bfd_default_scan): Remove m68k special cases.
7597 * bfd-in2.h: Rebuild.
7598 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
7600 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
7601 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
7603 (bfd_m68k_arch): Set mach field to zero to signal no explicit
7604 selection, change printable_name to just "m68k" and make that the
7605 default instead of m68k:68020.
7607 * aout-tic30.c (NAME): Define this to avoid multiple definitions
7609 (MY_get_section_contents): Define as aout_32_get_section_contents
7610 rather than NAME(aout,get_section_contents).
7612 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
7614 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
7615 and call bfd_default_set_arch_mach to do the real work.
7617 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
7619 * bout.c (BALX): Include return register g14 as part of the insn.
7621 (calljx_callback): Use it.
7623 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
7625 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
7626 * libbfd.h: Rebuild.
7628 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
7629 byte_count to unsigned int.
7630 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
7631 unused local variables.
7633 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
7634 variables er and er1.
7636 * cpu-v850.c: Include <ctype.h>.
7637 (scan): Case isdigit argument to unsigned char.
7639 From Yan Meroth <YAN.MEROTH@st.com>:
7640 * ihex.c (ihex_scan): Add extbase variable so that getting an
7641 extended linear address record does not ignore any previous
7643 (ihex_write_object_contents): When writing out an extended linear
7644 address record, zero out any previous extended address.
7646 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
7648 * ieee.c (do_one): Check section before dereferencing it.
7649 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
7650 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
7652 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
7654 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
7656 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
7658 * coff-arm.c: Add interworking functions to pe backends.
7660 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
7662 * configure.in: Use AM_DISABLE_SHARED.
7663 * aclocal.m4, configure: Rebuild with libtool 1.2.
7665 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
7667 * coff-arm.c (coff_arm_relocate_section): Better error messages
7668 when interowrking conflucts occur. Courtesy of Jonathan Walton
7670 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
7671 relocations. Patch courtesy of Jonathan Walton and Tony
7674 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
7676 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
7677 part of Feb 22 change controling when to override the existing
7678 symbol with the .plt entry.
7680 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
7682 * config.bfd (targ_cpu): Add thumb-pe target.
7684 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
7685 functions in PE build.
7687 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
7689 * config.bfd (sparclite-*-elf*): Added.
7691 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
7693 * configure.in: Add elf.lo to elf shell variable.
7694 * Makefile.am (BFD_LIBS): Remove elf.lo.
7695 (BFD_LIBS_CFILES): Remove elf.c.
7696 (BFD32_BACKENDS): Add elf.lo.
7697 (BFD32_BACKENDS_CFILES): Add elf.c.
7698 * configure, Makefile.in: Rebuild.
7700 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
7702 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
7703 relocation against a non-local symbol should not have a dynamic
7706 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
7708 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
7710 (pe_print_private_bfd_data): Print PE flags. From Mikey
7711 <jeffdb@netzone.com>.
7713 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
7715 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
7716 a plt entry when we can determine that we authoritatively define
7719 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
7721 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
7722 don't actually use trad-core, but a SunOS-style core file handled
7724 * hosts/sparclinux.h: Remove.
7726 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
7728 * peicode.h (pe_print_idata): If there is no .idata section, look
7729 for the import tables in some other section. Make the initial
7730 label line up better with the data. Print the import address
7731 table even if there is no import name table. If the import
7732 address table holds actual addresses, print them.
7734 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
7736 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
7737 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
7738 bfd_error_system_call.
7740 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
7742 * Makefile.am (AUTOMAKE_OPTIONS): Define.
7743 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
7745 From H.J. Lu <hjl@gnu.org>:
7746 * Makefile.am (libbfd_la_LDFLAGS): Define.
7747 * Makefile.in: Rebuild.
7749 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
7751 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
7752 * netbsd.h (MACHTYPE_OK): Define.
7753 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
7754 calling N_SET_MACHTYPE, rather than having a switch.
7755 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
7757 * i386netbsd.c (MACHTYPE_OK): Don't define.
7758 (DEFAULT_MID): Define.
7759 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
7760 (MACHTYPE_OK): Don't define.
7761 (DEFAULT_MID): Define.
7762 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
7763 (DEFAULT_MID): Define.
7764 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
7765 (DEFAULT_MID): Define.
7766 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
7767 (DEFAULT_MID): Define.
7769 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
7770 * vaxnetbsd.c: New file.
7771 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
7772 rather than netbsd_core.
7773 * targets.c (vaxnetbsd_vec): Declare.
7774 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
7775 defined, add netbsd_core_vec.
7776 * configure.in: Set COREFILE for alpha*-*-netbsd* and
7777 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
7778 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
7779 * config.bfd (alpha*-*-netbsd*): New target.
7780 * Makefile.am: Rebuild dependencies.
7781 (BFD32_BACKENDS): Add vaxnetbsd.lo.
7782 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
7783 * configure, Makefile.in: Rebuild.
7785 * configure.host: Remove the old shared library build stuff. We
7786 now use libtool instead.
7788 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
7790 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
7792 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
7794 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
7795 * configure: Rebuild.
7797 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
7798 * elf32-v850.c (remember_hi16s_reloc): New function.
7799 (find_remembered_hi16s_reloc): New function.
7800 (v850_elf_store_addend_in_insn): Use the above new functions to
7801 match up HI6S relocs with LO16 relocs.
7803 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
7805 * configure.in: Change -linux* to -linux-gnu*.
7806 * config.bfd, configure.host: Likewise.
7807 * configure: Rebuild.
7809 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
7811 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
7812 LO16/HI16S bug and improve comments about what is going on.
7814 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
7816 * configure, aclocal.m4: Rebuild with new libtool.
7818 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
7820 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
7821 when merging v850 code into v850e/v850ea code. Do not initialise
7822 output flags if the input is the default architecture.
7824 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
7826 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
7827 get the size from bfd_arch_bits_per_address instead of directly
7830 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
7832 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
7833 to wrap, just return all 1's bits instead.
7834 * libbfd.h: Regenerate.
7836 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
7838 * coff-i386.c (coff_pe_i386_relocate_section): New static function
7840 (coff_relocate_section): If COFF_WITH_PE, define as
7841 coff_pe_i386_relocate_section.
7842 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
7843 skip empty sections, to match coff_write_object_contents.
7845 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
7846 rather than swapping out r_offset twice. From Luke Deller
7847 <luked@cse.unsw.edu.au>.
7849 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
7851 * configure.in: Set libtool_enable_shared rather than
7852 libtool_shared. Remove diversion hack.
7853 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
7856 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
7858 * syms.c (struct stab_cache): Define.
7859 (struct stab_find_info): Remove cached_offset, cached_stab,
7860 cached_str, and cached_stroff fields. Add file_cache,
7861 function_cache, and line_cache fields.
7862 (_bfd_stab_section_find_nearest_line): Use extensive caching to
7865 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
7867 * peicode.h (pe_print_idata): Check for import of ordinal rather
7869 (pe_print_edata): If there is no .edata section, look for the
7870 export data in some other section.
7872 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
7874 * configure.in: Change version to 2.8.4.
7875 * configure: Regenerated.
7877 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
7879 Add tms320c30 support:
7880 * cpu-tic30.c: New file.
7881 * aout-tic30.c: New file.
7882 * coff-tic30.c: New file.
7883 * archures.c (bfd_arch_tic30): Define.
7884 (bfd_tic30_arch): Declare.
7885 (bfd_archures_list): Add bfd_tic30_arch.
7886 * targets.c (bfd_target_vector): Add tic30_aout_vec and
7888 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
7889 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
7890 (coff_set_flags): Likewise.
7891 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
7892 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
7893 * Makefile.am: Rebuild dependencies.
7894 (ALL_MACHINES): Add cpu-tic30.lo.
7895 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
7896 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
7897 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
7898 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
7900 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
7902 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
7903 to lag behind LO16 reloc by a couple of instructions.
7905 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
7907 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
7908 make to reexamine the file timestamp.
7909 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
7911 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
7914 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
7916 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
7917 to create .dynsbss and .rela.sbss sections.
7918 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
7919 copied from dynamic objects into .sbss.
7920 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
7921 use it. Correct typo of .rela.sdata2.
7922 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
7923 put the data, which may now be in .sbss.
7924 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
7925 (elf_backend_create_dynamic_sections): Define as
7926 ppc_elf_create_dynamic_sections.
7928 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
7929 against _GLOBAL_OFFSET_TABLE_.
7930 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
7931 shared libraries which refer to local symbols. Make sure that the
7932 test for allocating space for a reloc in a shared object is the
7933 same as the test for emitting a reloc.
7935 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
7937 * config.bfd (i[3456]-*-mingw32*): New target.
7938 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
7939 * aclocal.m4, configure: Rebuild.
7941 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
7943 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
7946 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
7948 Sparc v9 ABI compliant PLT:
7949 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
7950 (plt_templates, sparc64_elf_build_plt_entry): Delete.
7951 (LARGE_PLT_THRESHOLD): New define.
7952 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
7953 (sparc64_elf_build_plt): New function.
7954 (sparc64_elf_plt_entry_offset): Likewise.
7955 (sparc64_elf_plt_ptr_offset): Likewise.
7956 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
7957 contain the index for convenience. Skip the initial entries
7959 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
7960 memory for the benefit of .rela.plt.
7961 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
7962 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
7963 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
7964 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
7965 Call sparc64_elf_build_plt.
7966 (elf_backend_want_got_plt): No.
7967 (elf_backend_plt_readonly): No.
7968 (elf_backend_plt_alignment): 8.
7970 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
7971 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
7972 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
7975 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
7977 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
7979 * cpu-mips.c (arch_info_struct): Add mips variants.
7980 * bfd-in2.h: Rebuilt.
7982 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
7984 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
7987 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
7989 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
7990 (i[3456]86sco3.2v5*coff): New target.
7992 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
7994 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
7996 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
7998 * bfd.c (bfd_get_error_handler): Add orthogonal function.
7999 * bfd-in2.h: Regenerate.
8001 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
8003 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
8005 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
8007 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
8008 adjust addend for an output common symbol (from Jimmy Blair
8009 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
8010 defined symbol to counteract adjustment made in generic relocation
8013 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
8015 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
8017 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
8018 (GET_SCNDHR_NLNNO): Likewise.
8020 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
8022 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
8024 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
8026 * elf32-m32r.c: Add macros to handle NOP insertion.
8028 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
8030 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
8031 (xcoff_mark): Likewise.
8032 (xcoff_build_ldsyms): Mark absolute symbols.
8034 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
8036 * bout.c (b_out_write_object_contents): Sort symbols before output
8037 to keep {CALL,BAL}NAME symbols adjacent.
8038 (b_out_symbol_cmp): New function.
8040 For older changes see ChangeLog-9697
8046 version-control: never
projects / deliverable / binutils-gdb.git / blob