1 2000-07-19 H.J. Lu <hjl@gnu.org>
3 * elf.c (_bfd_elf_print_private_bfd_data): Fix DT_CHECKSUM.
5 2000-07-19 H.J. Lu <hjl@gnu.org>
7 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_BIND_NOW,
8 DT_INIT_ARRAY, DT_FINI_ARRAY, DT_INIT_ARRAYSZ, DT_FINI_ARRAYSZ,
9 DT_RUNPATH, DT_FLAGS, DT_PREINIT_ARRAY, DT_PREINIT_ARRAYSZ,
10 DT_PLTPADSZ, DT_MOVEENT, DT_MOVESZ, DT_FEATURE, DT_POSFLAG_1,
11 DT_SYMINSZ, DT_SYMINENT, DT_CONFIG, DT_DEPAUDIT, DT_AUDIT,
12 DT_PLTPAD, DT_MOVETAB, DT_SYMINFO, DT_RELACOUNT, DT_RELCOUNT,
13 DT_FLAGS_1, DT_USED and DT_CHECKSUM.
15 Tue Jul 18 13:11:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
17 * elf.c (bfd_elf_get_sign_extend_vma, bfd_elf_get_arch_size): Move
18 renamed functions from here...
19 (assign_section_numbers): Use renamed functions.
20 (prep_headers): Use renamed functions.
22 * bfd.c (bfd_get_sign_extend_vma, bfd_get_arch_size): ...To here.
23 * bfd-in.h (bfd_get_sign_extend_vma, bfd_get_arch_size): Update.
24 * bfd-in2.h: Regenerate.
26 2000-07-18 Ulf Carlsson <ulfc@engr.sgi.com>
28 * elf32-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Add
29 paranthesis in if statement.
31 2000-07-17 Koundinya K <kk@ddeorg.soft.net>
33 Enable the support for Traditional MIPS.
34 * elf32-mips.c (IRIX_COMPAT): Recognize bfd_elf32_tradbigmips_vecand
35 return ict_none appropriately for traditional mips targets.
36 (STUB_LW): Change 0x8f998000 to 0x8f998010 for traditional mips.
37 (STUB_MOVE): Conditionalize for traditonal mips.
38 (STUB_LI16): Likewise.
39 (_bfd_mips_elf_modify_segment_map): Conditionalize to avoid making
40 room for RTPROC header.
41 (_bfd_mips_elf_modify_segment_map): For a normal mips executable set
42 the permission for the PT_DYNAMIC as read, write and execute.
43 (mips_elf_calculate_relocation): Check for the symbol _DYNAMIC_LINKING
45 (_bfd_mips_elf_create_dynamic_sections): Add the symbol
46 _DYNAMIC_LINKING for traditonal mips.
47 (_bfd_mips_elf_create_dynamic_sections): Add the symbol __RLD_MAP
48 in case of traditonal mips.
49 (_bfd_mips_elf_adjust_dynamic_symbol): Create a stub only if a PLT
50 entry is required. For a function if PLT is not required then set the
51 corresponding hash table entry to 0.
52 (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG entry for
54 (_bfd_mips_elf_finish_dynamic_symbol): for a undefined symbol in a
55 shared object set the value to 0.
56 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol
57 _DYNAMIC_LINKING for traditonal mips.
58 (_bfd_mips_elf_finish_dynamic_symbol): Check for the symbol __RLD_MAP
61 2000-07-15 H.J. Lu <hjl@gnu.org>
63 * aoutx.h (translate_to_native_sym_flags): Handle BSF_LOCAL.
65 2000-07-12 Charles Wilson <cwilson@ece.gatech.edu>
67 * libbfd.c (bfd_seek): fix 'seek beyond EOF' error when writing
68 out a structure that is BFD_IN_MEMORY.
70 2000-07-11 Alan Modra <alan@linuxcare.com.au>
72 * elf64-hppa.c (get_dyn_name): Pass in section pointer instead of
73 bfd pointer. Print section id instead of bfd pointer for local
74 syms. Prefix addend with `+' for global syms as well as local.
75 Correct calculation of name component lengths.
76 (elf64_hppa_check_relocs): Update call to get_dyn_name.
78 From David Huggins-Daines <dhd@linuxcare.com>
79 * elf-hppa.h (elf_hppa_relocate_section): Update calls here too.
80 * elf64-hppa.c (elf64_hppa_check_relocs): Fix some warnings.
81 (elf64_hppa_modify_segment_map): Likewise.
83 Tue Jul 11 17:21:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
85 * elf.c (bfd_elf_get_sign_extend_vma): Return tendency of VMA
86 addresses to be "naturally" sign extended. Return -1 if unknown.
87 * bfd-in.h (bfd_elf_get_sign_extend_vma): Add declaration.
88 * bfd-in2.h: Regenerate.
90 Tue Jul 11 16:25:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
92 * ecoffswap.h (ecoff_get_off, ecoff_put_off): Add ECOFF_SIGNED_32
93 and ECOF_SIGNED_64 to list ways to extract an offset.
94 (ecoff_swap_fdr_in, ecoff_swap_fdr_out, ecoff_swap_pdr_in,
95 ecoff_swap_pdr_out, ecoff_swap_ext_in, ecoff_swap_ext_out):
97 * elf64-mips.c (ECOFF_SIGNED_64): Define instead of ECOFF_64.
98 * elf32-mips.c (ECOFF_SIGNED_32): Define instead of ECOFF_32.
100 Tue Jul 11 16:03:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
102 * elfcode.h (elf_object_p): Use bfd_set_start_address and not
103 bfd_get_start_address.
104 (elf_swap_ehdr_in): Sign extend e_entry when applicable.
105 (elf_swap_ehdr_out): Ditto.
107 2000-07-10 Alexander Aganichev <AAganichev@hypercom.com>
109 * archures.c (bfd_default_scan): Add set of bfd_mach_ cases for
110 compatibility with older binutils.
112 2000-07-10 Alan Modra <alan@linuxcare.com.au>
114 * section.c (bfd_make_section_anyway): Start section_id at 0x10.
115 (STD_SECTION): Avoid negative ids, instead use 0 to 3.
117 From Ryan Bradetich <rbradetich@uswest.net>
118 * dwarf1.c (parse_die): Cure signed/unsigned char warnings.
119 (parse_line_table): Ditto.
120 (_bfd_dwarf1_find_nearest_line): Ditto.
121 * syms.c (cmpindexentry): Remove extra `*' from params.
123 2000-07-09 Koundinya K <kk@ddeorg.soft.net>
125 * elf32-mips.c (sort_dynamic_relocs): New Function.
126 (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
127 via qsort to sort the dynamic relocations in increasing r_symndx
130 2000-07-09 Alan Modra <alan@linuxcare.com.au>
132 * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
133 ATTRIBUTE_UNUSED to unused args.
137 (get_stub): Likewise.
138 (elf64_hppa_adjust_dynamic_symbol): Likewise.
139 (elf64_hppa_link_output_symbol_hook): Likewise.
140 (elf64_hppa_check_relocs): Delete unused var.
141 (elf64_hppa_size_dynamic_sections): Likewise.
142 (elf64_hppa_finalize_opd): Likewise.
143 (elf64_hppa_finalize_dynreloc): Likewise.
144 (elf64_hppa_modify_segment_map): Likewise.
145 (elf64_hppa_finish_dynamic_sections): Likewise.
147 * elf-hppa.h (elf_hppa_final_write_processing): Add
148 ATTRIBUTE_UNUSED to unused args.
149 (elf_hppa_final_link_relocate): Likewise.
150 (elf_hppa_record_segment_addrs): Add paretheses.
151 (elf_hppa_relocate_section): Constify dyn_name.
153 From David Huggins-Daines <dhd@linuxcare.com>
154 * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
155 rearrange case statement so that it gets preferred to 32-bit ones.
157 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
158 asection->id instead of address of asection structure.
159 (elf32_hppa_size_stubs): Likewise.
161 * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
162 for .init* and .fini*.
164 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
165 and addends used in stub names to 32 bits.
166 (elf32_hppa_size_stubs): Likewise.
168 * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
169 twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
170 not bfd_put_64. Fix minor comment typo and formatting.
172 Changes to create multiple linker stubs, positioned immediately
173 before the section where they are required.
174 * elf32-hppa.c: Don't include hppa_stubs.h.
175 (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
176 (elf32_hppa_stub_hash_table): Delete.
177 (elf32_hppa_link_hash_entry): Delete.
178 (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
179 stub_hash_table, and store the struct here rather than a pointer.
180 Delete output_symbol_count. Add offset array. Change
181 global_value to a bfd_vma.
182 (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
183 (elf32_hppa_stub_hash_traverse): Delete.
184 (elf32_hppa_name_of_stub): Delete.
185 (elf32_hppa_link_hash_lookup): Delete.
186 (elf32_hppa_link_hash_traverse): Delete.
187 (elf32_hppa_stub_hash_table_init): Delete.
188 (elf32_hppa_size_of_stub): Pass input section and offset rather
189 than location and calculate location here. Don't pass name as all
190 stubs are now the same size.
191 (elf32_hppa_stub_hash_newfunc): Init new fields.
192 (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
194 (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
195 comparing against ints. Rewrite stub handling code.
196 (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
197 Case enums to int before comparing against ints. Remove
198 bfd_reloc_dangerous case.
199 (elf32_hppa_build_one_stub): Rewrite.
200 (elf32_hppa_size_one_stub): New function.
201 (elf32_hppa_build_stubs): Rewrite.
202 (elf32_hppa_size_stubs): Pass in linker call-back functions.
203 Rewrite stub-handling specific code.
205 * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
207 * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
209 * hppa_stubs.h: Delete.
210 * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
211 (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
212 * Makefile.in: Regenerate.
214 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
217 * libhppa.h (hppa_field_adjust): Correct e_nsel case.
219 * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
220 and section name for bfd_reloc_notsupported error message.
221 (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
222 bfd_reloc_notsupported.
223 (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
225 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
226 undefined weak symbols for all relocs.
227 (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
228 offsets are relative to one past the delay slot.
229 (elf32_hppa_size_stubs): Account for reloc addend when calculating
230 branch destination. Put addend into stub name too.
231 (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
232 adjust by 8 when deciding whether a linker stub is needed. Put
233 addend into stub name as for above.
235 * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
236 various args and vars.
237 (elf32_hppa_bfd_final_link_relocate): Here too.
238 (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
239 inner block var to avoid shadowing.
241 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
243 * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
244 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
245 (elf_hppa_fake_sections): Rename local var to avoid shadowing.
247 * libhppa.h: Change practically all unsigned ints to plain ints.
248 Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
251 From Ryan Bradetich <rbradetich@uswest.net>
252 * libhppa.h (hppa_opcode_type): New enum to replace #define's.
253 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
255 From David Huggins-Daines <dhd@linuxcare.com>
256 * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
257 to the new OP_* ones.
259 * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
260 error exit. Bail out earlier on plabel relocs that we aren't
261 interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
262 string, and then don't free our copy.
263 (elf32_hppa_build_one_stub): Make insn unsigned int.
265 * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
266 available with BL, not BE and BLE.
268 * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
269 code for elf arg relocs.
270 (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
271 argument with elf_link_hash_entry h. Handle undefined weak
272 symbols. Move $global$ lookup from here...
273 (elf32_hppa_relocate_section): ...to here. Return correct error
274 message for non-handled relocs.
275 (elf32_hppa_size_of_stub): Correctly test branch range. Previous
276 wrong test was -0x3ffff to +0x40000.
278 * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
279 R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
281 (elf_hppa_relocate_insn): Fix a typo.
283 * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
284 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
285 assemble_17, assemble_21): Delete.
286 Supply defines for all 64 possible opcodes.
287 (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
288 formats. Handle COMICLR.
289 (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
292 * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
293 (elf32_hppa_bfd_final_link_relocate): Major rewrite.
294 (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
296 (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
297 the local syms - did this code get deleted accidentally? Ignore
298 undefined and undefweak syms.
300 * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
301 block. Use it instead of elf64_hppa_hash_table (info).
302 (elf_hppa_final_link_relocate): Use hppa_info instead of
303 elf64_hppa_hash_table (info).
305 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
306 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
307 (hppa_rebuild_insn): Mask immediate bits here instead.
308 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
310 2000-07-08 Alan Modra <alan@linuxcare.com.au>
312 * section.c (struct sec): Add id field. Tidy comment formatting.
313 (bfd_make_section_anyway): Set id.
314 (STD_SECTION): Init id too.
315 Change CONST to const throughout.
316 * archures.c (bfd_arch_info): Tidy comment.
317 (bfd_arch_list): Change a CONST to const.
318 * libbfd-in.h: Tidy comments and replace CONST with const.
319 * elf-bfd.h: Likewise.
320 * libbfd.h: Regenerate.
321 * bfd-in2.h: Regenerate.
322 * libcoff.h: Regenerate.
324 2000-07-07 DJ Delorie <dj@redhat.com>
326 * archive.c (_bfd_write_archive_contents): Add an informative
329 2000-07-06 Kazu Hirata <kazu@hxi.com>
331 * srec.c: Fix formatting.
333 2000-06-05 DJ Delorie <dj@redhat.com>
337 2000-07-04 Alexandre Oliva <aoliva@redhat.com>
339 * coff-arm.c (coff_arm_relocate_section): Do not ignore the symbol
340 value of PC-relative offsets.
342 2000-07-03 Jim Wilson <wilson@cygnus.com>
344 * elf64-alpha.c (alpha_elf_size_info): New.
345 (elf_backend_size_info): Define to alpha_elf_size_info.
346 * elfcode.h (elf_size_info): Change hash bucket size to 4.
348 2000-07-03 Ulf Carlsson <ulfc@engr.sgi.com>
350 * elf32-mips.c: Include elf32-target.h again for the traditional
353 2000-07-03 Marek Michalkiewicz <marekm@linux.org.pl>
355 * elf32-avr.c (bfd_elf32_bfd_reloc_type_lookup):
356 Add ATTRIBUTE_UNUSED to unused arguments to avoid warnings.
357 (avr_info_to_howto_rela): Likewise.
358 (elf32_avr_gc_mark_hook): Likewise.
359 (elf32_avr_gc_sweep_hook): Likewise.
360 (elf32_avr_relocate_section): Likewise.
362 2000-07-03 Mark Elbrecht <snowball3@bigfoot.com>
364 * cofflink.c (_bfd_coff_write_global_sym): Turn a weak symbol into
365 an external symbol for a non-shared, non-relocatable link.
367 2000-07-03 Nick Clifton <nickc@redhat.com>
369 * cofflink.c (IS_EXTERNAL): New macro: Return true if the symbol
370 is an external symbol.
371 (IS_WEAK_EXTERNAL): New macro: Return true if the symbol is a weak
374 2000-07-03 Kazu Hirata <kazu@hxi.com>
376 * reloc16.c: Fix formatting.
378 2000-07-01 Koundinya K <kk@ddeorg.soft.net>
380 * config.bfd: Change targ_defvec and targ_selvecs for mips*-*-sysv4*
381 to add a new target for traditional mips i.e
382 bfd_elf32_tradbigmips_vec and bfd_elf32_tradlittlemips_vec.
383 * configure.in: Likewise.
384 * configure: Rebuild.
385 * targets.c (bfd_elf32_tradbigmips_vec): Declare and put in
387 (bfd_elf32_tradlittlemips_vec): Likewise.
388 * elfxx-target.h: Add macro INCLUDED_TARGET_FILE which is more a test
389 to see that elfNN_bed does not get redefined even if the target file
390 is included twice for a chip. See elf32-mips.c.
392 2000-07-01 Alan Modra <alan@linuxcare.com.au>
394 * Makefile.am (DEP): Fix 2000-06-22. grep after running dep.sed
395 (CLEANFILES): Add DEPA.
396 * Makefile.in: Regenerate.
398 2000-06-30 DJ Delorie <dj@cygnus.com>
400 * peicode.h (coff_swap_filehdr_in): can't use e_magic because we
401 can't assume the PE header is at 0x80.
403 2000-06-29 Mark Elbrecht <snowball3@bigfoot.com>
405 * syms.c (_bfd_stab_section_find_nearest_line): Use IS_ABSOLUTE_PATH.
407 2000-06-28 Mark Elbrecht <snowball3@bigfoot.com>
409 * go32stub.h: Update stub.
411 2000-06-26 Marek Michalkiewicz <marekm@linux.org.pl>
413 * archures.c (bfd_mach_avr5): Define.
414 * bfd-in2.h (bfd_mach_avr5): Define.
415 * cpu-avr.c (arch_info_struct): Rename bfd_mach_avr4 to
416 bfd_mach_avr5, add bfd_mach_avr4. Update comments.
417 (compatible): Update comment. Add missing test.
418 * elf32-avr.c (avr_final_link_relocate): Support 8K wrap
419 for avr2 and avr4. Simplify 8K wrap code.
420 (bfd_elf_avr_final_write_processing): Recognize bfd_mach_avr5.
421 (elf32_avr_object_p): Recognize E_AVR_MACH_AVR5.
423 2000-06-26 Kazu Hirata <kazu@hxi.com>
425 * coff-h8300.c: Fix formatting.
426 * cpu-h8300.c: Likewise.
428 2000-06-24 Alexandre Oliva <aoliva@redhat.com>
430 * elf32-arm.h (elf32_arm_final_link_relocate): Print `(local)'
431 for local symbols whose names are unknown.
433 2000-06-22 Alan Modra <alan@linuxcare.com.au>
435 * Makefile.am (DEP): grep for leading `/' in DEP1, and fail if we
437 * Makefile.in: Regenerate.
438 * doc/Makefile.in: Regenerate.
440 2000-06-20 H.J. Lu <hjl@gnu.org>
442 * Makefile.am: Rebuild dependency.
443 * Makefile.in: Rebuild.
445 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
447 * elf32-mips.c (_bfd_mips_elf_copy_indirect_symbol): New function.
448 (elf_backend_copy_indirect_symbol): Map to the new function.
450 2000-06-20 Alan Modra <alan@linuxcare.com.au>
452 * archive.c (normalize): Correct pointer comparison when checking
454 (bfd_bsd_truncate_arname): Likewise.
455 (bfd_gnu_truncate_arname): Likewise.
457 2000-06-20 Ulf Carlsson <ulfc@engr.sgi.com>
459 * elf-bfd.h (struct elf_obj_tdata): Define per BFD Irix 5 virtual
460 sections elf_{text,data}_{section,symbol}.
461 * elf32-mips.c: mips_elf_{text,data}_{section,symbol}{,_ptr}: Remove.
462 (_bfd_mips_elf_hide_symbol): New function.
463 (elf_backend_hide_symbol): Map to the new function.
464 (_bfd_mips_elf_add_symbol_hook): Change to use new per BFD
465 definitions of mips_elf_{text,data}_{section,symbol}.
466 (mips_elf_local_relocation_p): Try to find the direct symbol
467 based on new check_forced argument.
468 (mips_elf_calculate_relocation): Use new version of
469 mips_elf_local_relocation_p.
470 (mips_elf_relocate_section): Likewise.
471 (_bfd_mips_elf_relocate_section): Likewise.
472 (mips_elf_sort_hash_table): Only assert that have enough GOT
474 (mips_elf_got16_entry): Match all 32 bits to the existing GOT
475 entry if the relocation based on the new external argument.
476 (mips_elf_create_dynamic_relocation): Assert that we have a
477 section contents allocated where we can swap out the dynamic
479 (mips_elf_calculate_relocation): Find the real hash-table entry
480 correctly by using h->root.root.type. Only create a dynamic
481 relocation entry if the symbol is defined in a shared library.
482 Create an external GOT entry for the GOT16 relocation if the
483 symbol was forced local.
484 (_bfd_mips_elf_finish_dynamic_symbol): Don't assert there is a
485 dynamic index if the symbol was forced local.
487 2000-06-20 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
489 * elf32-mips.c: Fix typos in comments.
491 2000-06-19 Mark Kettenis <kettenis@gnu.org>
493 * rs6000-core.c: Wrap definition of `union VmInfo' within #ifdef
496 2000-06-18 Stephane Carrez <stcarrez@worldnet.fr>
498 * Makefile.in, bfd-in2.h, libbfd.h, configure: Rebuild.
499 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES, BFD32_BACKENDS,
500 BFD32_BACKENDS_CFILES): Add 68hc12, 68hc11 files.
501 * configure.in (bfd_elf32_m68hc12_vec): Recognize.
502 (bfd_elf32_m68hc11_vec): Likewise.
503 * config.bfd (targ_cpu): Recognize 68hc12 and 68hc11.
504 Supports 68hc11 & 68hc12 at the same time.
505 * targets.c (bfd_elf32_m68hc12_vec): Declare and put in
507 (bfd_elf32_m68hc11_vec): Likewise.
508 * elf.c (prep_headers): Recognize bfd_arch_m68hc12 and 68hc11.
509 * archures.c (bfd_m68hc12_arch): Define and register in global list
510 (bfd_m68hc11_arch): Likewise.
511 * reloc.c (BFD_RELOC_M68HC11_HI8, BFD_RELOC_M68HC11_LO8,
512 BFD_RELOC_M68HC11_3B): Define.
513 * cpu-m68hc12.c, elf32-m68hc12.c: New files for 68hc12 support.
514 * cpu-m68hc11.c, elf32-m68hc11.c: New files for 68hc11 support.
516 2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
518 * elf_bfd.h (struct elf_backend_data): Add info argument to
519 elf_backend_hide_symbol.
520 (_bfd_elf_link_hash_hide_symbol): Likewise.
521 * elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
522 * elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
523 * elflink.h (elf_link_add_object_symbols): Likewise.
524 (elf_link_assign_sym_version): Likewise.
526 2000-06-18 H.J. Lu <hjl@gnu.org>
528 * coff-i386.c (coff_i386_reloc): Don't return in case of
529 output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
530 Compensate PE relocations when linking with non-PE object
531 files to generate a non-PE executable.
533 2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
535 * elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
536 GOT entries if we're doing a static link or -Bsymbolic link.
538 2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
540 * elflink.h (elf_link_adjust_relocs): Check for and call backend
541 specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
543 (elf_link_output_relocs): Likewise.
544 (elf_reloc_link_order): Likewise.
546 2000-06-16 Nicholas Duffek <nsd@redhat.com>
548 * archures.c (enum bfd_architecture): #define constants for
549 PowerPc and RS6000 machine numbers.
550 * bfd-in2.h: Regenerate.
551 * coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
552 to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
553 and RS6000 machine numbers using #defined constants from
555 * cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
556 machine numbers using #defined constants from archures.c. Add
557 entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
558 64-bit words in 620 entry.
559 * cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
561 (bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
563 2000-06-16 Nicholas Duffek <nsd@cygnus.com>
565 * coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
566 * libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
567 * libcoff.h (struct xcoff_tdata): Define xcoff64 field.
569 2000-06-16 Nicholas Duffek <nsd@redhat.com>
571 * bfd-in.h (bfd_family_coff): Define.
572 * bfd-in2.h: Regenerate.
573 * coffgen.c (coff_count_linenumbers, coff_symbol_from,
574 coff_find_nearest_line): Check COFFness using bfd_family_coff()
575 instead of bfd_target_coff_flavour.
576 * cofflink.c (_bfd_coff_final_link): Likewise.
577 * cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
579 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
581 * targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
582 * xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
583 * xcofflink.c (XCOFF_XVECP): Delete.
584 (bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
585 bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
586 bfd_xcoff_record_link_assignment,
587 bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
588 check for bfd_target_xcoff_flavour.
590 2000-06-16 Nicholas Duffek <nsd@redhat.com>
592 * rs6000-core.c: Support 64-bit core files, support pre-4.3 core
594 (read_hdr): New function.
595 (rs6000coff_core_p): Store mstsave or __context64 struct instead
596 of trying to extract individual registers. Set abfd->arch_info
597 to match the architecture that created the core file.
598 (rs6000coff_get_section_contents): Delete.
599 * xcoff-target.h (rs6000coff_get_section_contents): Delete.
601 2000-06-14 H.J. Lu <hjl@gnu.org>
603 * vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
606 2000-06-13 H.J. Lu <hjl@gnu.org>
608 * configure: Regenerate.
610 Tue Jun 13 01:28:57 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
612 * peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
615 2000-06-08 David O'Brien <obrien@FreeBSD.org>
617 * configure.in (VERSION): Update to show this is the CVS mainline.
619 2000-06-07 Alan Modra <alan@linuxcare.com.au>
621 * elf32-d10v.c: Include elf/d10v.h
622 (enum reloc_type): Delete.
623 * elf32-d30v.c: Include elf/d30v.h
624 (enum reloc_type): Delete.
626 * Makefile.am: Run "make dep-am" to regenerate dependencies.
627 * Makefile.in: Regenerate.
629 * elf32-i386.c (elf_howto_table): Remove EMPTY_HOWTOs.
630 (elf32_i386_vtinherit_howto, elf32_i386_vtentry_howto): Delete and
631 move HOWTOs into elf_howto_table.
632 (R_386_standard, R_386_ext_offset): Define.
633 (R_386_ext, R_386_vt_offset, R_386_vt): Define.
634 (elf_i386_reloc_type_lookup): Modify calculation of index into
635 elf_howto_table since we've removed the padding.
636 (elf_i386_info_to_howto_rel): Likewise.
637 (elf_i386_relocate_section): Likewise.
639 2000-06-06 Michael Snyder <msnyder@seadog.cygnus.com>
641 * elf.c (elf_grok_pr_status): Eliminate reference to prgregset_t.
643 2000-06-05 H.J. Lu <hjl@gnu.org>
645 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't flag
646 an error when seeing an undefined symbol with hidden/internal
647 attribute. It is handled in *_relocate_section ().
649 2000-06-05 H.J. Lu <hjl@gnu.org>
651 * elflink.h (elf_fix_symbol_flags): Follow the link for the
652 indirect symbol for the ELF_LINK_NON_ELF bit.
653 (elf_link_output_extsym): Don't output the indirect symbol even
654 if the ELF_LINK_NON_ELF bit is set.
656 2000-06-01 J.T. Conklin <jtc@redback.com>
658 * config.bfd (i[3456]86-*-netbsdelf*): New target.
659 (i[3456]86-*-netbsdaout*): New target.
660 (i[3456]86-*-netbsd*): Add bfd_elf32_i386_vec to targ_selvecs.
661 (i[3456]86-*-openbsd*): Likewise.
663 Tue May 30 15:39:04 2000 Andrew Cagney <cagney@b1.cygnus.com>
665 * trad-core.c: From hpux-core.c, include <dirent.h> or
666 <sys/ndir.h> when possible.
668 2000-05-31 Nick Clifton <nickc@cygnus.com>
670 * opintl.h (_(String)): Explain why dgettext is used instead
673 2000-05-31 Ulrich Drepper <drepper@redhat.com>
675 * elf.c (_bfd_elf_slurp_version_tables): Correct reading of version
676 definitions. We must not assume they are sorted in the file
677 according to their index numbers.
679 2000-05-31 Alan Modra <alan@linuxcare.com.au>
681 * elf-hppa.h: (elf_hppa_final_link_relocate): Use e_rsel field
682 selector for R_PARISC_PCREL17R. R_PARISC_DIR17R and
683 R_PARISC_DIR17F are for absolute branches; Handle them as such.
685 2000-05-30 Nick Clifton <nickc@cygnus.com>
687 * cpu-i960.c (scan_960_mach): Accept 80960KA, 80960KB,
688 80960CA, 80960MC as valid machine names.
690 2000-05-30 H.J. Lu <hjl@gnu.org>
692 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Clear the
693 visibility bits if the symbol is undefined. Correctly handle
694 weak undefined symbols with hidden and internal attributes.
696 * elflink.h (elf_link_add_object_symbols): Always turn the
697 symbol into local if it has the hidden or internal attribute.
699 2000-05-29 Philip Blundell <philb@gnu.org>
701 * ppcboot.c: Add packed attribute if compiling with GCC.
703 2000-05-29 Anatoly Vorobey <mellon@pobox.com>
705 * elf.c (_bfd_elf_link_hash_table_init): Initialize dynlocal.
707 2000-05-26 Michael Snyder <msnyder@seadog.cygnus.com>
709 * elf.c (elfcore_grok_prstatus, elfcore_grok_pstatus,
710 elfcore_grok_psinfo): Add code to allow debugging a 32-bit
711 corefile on a 64-bit (Sparc Solaris) host. Also clean up
714 2000-05-26 Alan Modra <alan@linuxcare.com.au>
716 * Makefile.am: Update dependencies with "make dep-am"
717 * Makefile.in: Regenerate.
719 * sysdep.h (gettext, dgettext, dcgettext, textdomain,
720 bindtextdomain): Replace defines with those from intl/libgettext.h
721 to quieten gcc warnings.
723 2000-05-26 Eli Zaretskii <eliz@is.elta.co.il>
725 * aoutx.h (find_nearest_line): Use IS_ABSOLUTE_PATH.
727 * archive.c (normalize, bfd_bsd_truncate_arname,
728 bfd_gnu_truncate_arname) [HAVE_DOS_BASED_FILE_SYSTEM]: Support
729 file names with backslashes.
731 * cache.c (bfd_open_file) [__MSDOS__]: Don't unlink the file
734 * sysdep.h: Include filenames.h.
736 2000-05-26 Alan Modra <alan@linuxcare.com.au>
738 * opncls.c (bfd_close_all_done): Mask file perms with 0777 not 0x777.
740 2000-05-26 Jakub Jelinek <jakub@redhat.com>
742 * elf64-sparc.c (sparc64_elf_relax_section): New.
743 (sparc64_elf_relocate_section): Optimize tail call into branch always
745 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
746 (elf32_sparc_relax_section): New.
748 2000-05-26 Jakub Jelinek <jakub@redhat.com>
750 * elf64-sparc.c: Add ATTRIBUTE_UNUSED to unused function parameters.
751 Remove unusued variables.
752 (sparc64_elf_relocate_section): Change r_symndx type to unsigned long.
753 (sparc64_elf_merge_private_bfd_data): Fix shared library case from
754 previous fix, so that shared libs really don't influence targets
755 extension mask and memory model.
757 2000-05-23 H.J. Lu <hjl@gnu.org>
759 * elf64-alpha.c (elf64_alpha_relocate_section): Check
760 h->root.other not h->other.
761 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
763 * elf32-ppc.c (ppc_elf_relocate_section): Fix a typo.
765 2000-05-23 H.J. Lu <hjl@gnu.org>
767 * elf32-i386.c (elf_i386_relocate_section): Don't allow the
768 undefined symbol with the non-default visibility attributes.
769 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
770 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
771 * elf32-i370.c (i370_elf_relocate_section): Likewise.
772 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
773 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
774 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
775 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
776 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
777 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
778 * elf64-ia64.c (elf64_ia64_relocate_section): Likewise.
779 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
781 2000-05-22 Richard Henderson <rth@cygnus.com>
783 * elf64-ia64.c (ia64_howto_table): Add PCREL60B, PCREL21BI,
784 PCREL22, PCREL64I. Zero size of special relocs.
785 (elf64_ia64_reloc_type_lookup): Likewise.
786 (USE_BRL, oor_brl, oor_ip): New.
787 (elf64_ia64_relax_section): New.
788 (elf64_ia64_check_relocs): Handle PCREL60B, PCREL22, PCREL64I.
789 (elf64_ia64_install_value): Likewise, plus PCREL21BI.
790 (elf64_ia64_relocate_section): Likewise.
791 (bfd_elf64_bfd_relax_section): New.
792 * reloc.c (BFD_RELOC_IA64_PCREL21BI): New.
793 (BFD_RELOC_IA64_{PCREL22,PCREL60B,PCREL64I}): New.
794 * bfd-in2.h, libbfd.h: Regenerate.
796 2000-05-22 Nick Clifton <nickc@cygnus.com>
798 * configure.in : Add peigen.lo to MIPS PE targets.
799 * configure: Regenerate.
801 2000-05-22 Momchil Velikov <velco@fadata.bg>
803 * libbfd.c (_bfd_generic_verify_endian_match): Compare endianess
804 only if it is known for both input and output bfds. Separate
805 error message strings as in some languages, it may be necessary
806 to change more than one place in the string to change between
809 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Remove inline
810 endianess checks, call _bfd_generic_verify_endian_match() instead.
812 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Likewise.
814 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
816 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Likewise. Verify
817 endianess before checking bfd flavours.
819 2000-05-22 H.J. Lu <hjl@gnu.org>
821 * elflink.h (elf_link_output_extsym): Clear the visibility
822 field for symbols not defined locally.
824 2000-05-18 Alan Modra <alan@linuxcare.com.au>
826 * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
827 re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
828 (hppa_rebuild_insn): Mask immediate bits here instead.
829 * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
831 2000-05-18 Momchil Velikov <velco@fadata.bg>
833 * elflink.h (elf_bfd_final_link, elf_link_input_bfd): When emiting
834 relocs for an executable, ensure that they are virtual addresses.
836 Thu May 18 10:55:47 2000 Jeffrey A Law (law@cygnus.com)
838 * config.bfd (hppa*64*-*-hpux11*): New target triplet.
840 2000-05-17 S. Bharadwaj Yadavalli <sby@scrugs.lkg.dec.com>
841 Rick Gorton <gorton@scrugs.lkg.dec.com>
843 * elflink.h: Add emitrelocations support: when enabled, relocation
844 information and relocation sections are put into final output
845 executables. If the emitrelocations flag is set, do the following:
846 (elf_bfd_final_link): Emit relocation sections.
847 (elf_link_input_bfd): Compute relocation section contents.
848 (elf_gc_sections): Don't clean relocation sections.
850 2000-05-16 Catherine Moore <clm@cygnux.com>
852 * som.c (som_decode_symclass): Recognize weak symbols.
854 2000-05-16 Szabolcs Szakacsits <szaka@F-Secure.com>
856 * peigen.c (pe_print_idata): Undo part of 2000-05-12 change that
857 read idata section only from dataoff.
858 (pe_print_edata): Correctly check for valid eat_member.
860 Tue May 16 00:04:11 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
862 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
864 2000-05-14 Philip Blundell <philb@gnu.org>
866 * config.bfd (armeb-*-elf, arm*b-*-linux-gnu*): New targets.
868 2000-05-12 Alan Modra <alan@linuxcare.com.au>
870 * targets.c (bfd_target_vector): #ifdef BFD64 rs6000coff64_vec
872 * peigen.c (pe_print_idata): Look for .idata section and print
873 info even if data directory has zero entries. Read idata section
874 starting from dataoff, and adjust all data offsets to suit. Cast
875 all bfd_vma vars to unsigned long before passing to fprintf.
876 * peigen.c (pe_print_edata): Similarly, look for .edata section
877 and print info even if data directory has zero entries. Cast
878 all bfd_vma vars to unsigned long before passing to fprintf.
880 From Szabolcs Szakacsits <szaka@F-Secure.com>
881 * peigen.c (pe_print_idata): Use bfd_section_size rather than data
882 directory size which may be bogus.
883 * peigen.c (pe_print_edata): Similarly.
885 2000-05-09 Alan Modra <alan@linuxcare.com.au>
887 * elf.c (bfd_section_from_shdr): Don't set use_rela_p if rela
889 (copy_private_bfd_data): Allow for space possibly taken up by elf
890 headers when calculating segment physical address from lma.
892 2000-05-08 Alan Modra <alan@linuxcare.com.au>
894 * versados.c (versados_scan): Init stringlen and pass_2_done.
896 * trad-core.c (trad_unix_core_file_p): Return
897 bfd_error_wrong_format rather than bfd_error_file_truncated.
899 * peigen.c (_bfd_pei_swap_aouthdr_out): Pass ImageBase to
900 add_data_entry. DataDirectory virtual address is relative.
901 (pe_print_idata): Account for relative DataDirectory virtual
902 addresses. Don't trash datasize inside POWERPC_LE_PE code.
903 (pe_print_edata): Similarly.
905 From Szabolcs Szakacsits <szaka@F-Secure.com>
906 * peigen.c (dir_names): Add Delay Import Directory.
907 (pe_print_idata): Always search for bfd section containing
908 idata address rather than looking up section name. Print this
909 section name rather than .idata.
910 (pe_print_edata): Similarly. Also print some fields as %08lx.
911 (_bfd_pe_print_private_bfd_data_common): Print Reserved1 field as
914 Fri May 5 20:44:40 2000 Clinton Popetz <cpopetz@cygnus.com>
916 * xcoff.h: Rename to xcoff-target.h
917 * Makefile.am: Change all instances of xcoff.h to xcoff-target.h
918 * coff-rs6000.c: Ditto.
919 * coff64-rs6000.c: Ditto.
920 * coff-pmac.c: Ditto.
921 * Makefile.in: Regenerate.
923 Fri May 5 16:51:03 2000 Clinton Popetz <cpopetz@cygnus.com>
925 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags):
926 Change U802TOC64MAGIC to U803XTOCMAGIC.
928 2000-05-04 Michael Snyder <msnyder@seadog.cygnus.com>
930 * elf.c (bfd_elf_get_arch_size): New function, return 32 | 64 | -1.
931 * bfd-in.h: Prototype bfd_elf_get_arch_size.
932 * bfd-in2.h: Prototype bfd_elf_get_arch_size.
934 2000-05-04 Alan Modra <alan@linuxcare.com.au>
936 * libhppa.h (HPPA_R_CONSTANT): Cast argument to bfd_signed_vma.
938 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
940 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
941 hidden and internal symbols.
942 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
944 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
945 assign a PLT or GOT entry to symbols with hidden and
948 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
950 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
952 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
954 2000-05-02 H.J. Lu <hjl@gnu.org>
956 * elf.c (prep_headers): Use ELFOSABI_NONE instead of
959 2000-05-02 Alan Modra <alan@linuxcare.com.au>
961 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
962 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
964 * Makefile.in: Regenerate.
966 Mon May 1 16:56:47 2000 Jim Wilson <wilson@cygnus.com>
968 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
969 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
970 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
971 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
972 * Makefile.in: Rebuild.
974 2000-05-02 Alan Modra <alan@linuxcare.com.au>
976 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
977 doesn't work very well.
979 * elf-hppa.h (elf_hppa_internal_shdr): Define.
980 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
981 Set hdr->s_type to 1 if ARCH_SIZE == 32.
982 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
983 (elf_hppa_info_to_howto): Likewise.
984 (elf_hppa_info_to_howto_rel): Likewise.
985 (elf_hppa_reloc_type_lookup): Likewise.
986 (elf_hppa_is_local_label_name): Likewise.
987 (elf_hppa_fake_sections): Likewise.
988 (elf_hppa_final_write_processing): Likewise.
989 (elf_hppa_howto_table): Fully initialise all entries.
990 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
991 (elf_hppa_info_to_howto): Likewise.
992 (elf_hppa_info_to_howto_rel): Likewise.
993 (elf_hppa_reloc_type_lookup): Likewise.
994 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
995 elf_hppa_unmark_useless_dynamic_symbols,
996 elf_hppa_remark_useless_dynamic_symbols,
997 elf_hppa_record_segment_addrs, elf_hppa_final_link,
998 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
999 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
1000 elf32-hppa.c mess is cleaned up.
1001 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
1002 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
1003 r_field then call hppa_field_adjust inline func with variable
1004 r_field arg, instead call hppa_field_adjust with fixed arg.
1005 In case R_PARISC_PCREL22F, don't set r_field.
1006 (elf_hppa_relocate_insn): Change args and return type to unsigned
1007 int. Call re_assemble_* funcs to do the work.
1009 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
1012 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
1014 (sign_extend): Mask first before sign extending.
1015 (low_sign_extend): Rewrite without condition expression.
1016 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
1017 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
1018 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
1019 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
1020 result as function return value rather than through pointer arg.
1021 Accept unsigned int args, and return unsigned int.
1022 (re_assemble_3): New. Combines function of dis_assemble_3 with
1023 re-assembly of opcode and immediate.
1024 (re_assemble_12): Likewise.
1025 (re_assemble_16): Likewise.
1026 (re_assemble_17): Likewise.
1027 (re_assemble_21): Likewise.
1028 (re_assemble_22): Likewise.
1029 (hppa_field_adjust): Rewrite and document, paying attention to
1030 size of types and signed/unsigned issues.
1031 (get_opcode): Shift before masking.
1032 (FDLW): Rename to FLDW.
1033 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
1034 (hppa_rebuild_insn): Change args and return value to unsigned
1035 int. Make use of re_assemble_*. Correct case 11.
1037 * dep-in.sed: Handle ../opcodes/.
1038 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
1039 elf64-hppa.h, hppa_stubs.h, xcoff.h.
1040 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
1041 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
1042 elfarm-nabi.lo dependencies outside of auto-dependency area.
1043 Regenerate dependencies.
1044 * Makefile.in: Regenerate.
1046 * configure.in (TRAD_HEADER): Test non-null before
1048 * configure: Regenerate.
1050 * reloc.c: Fix mis-spelling in comment.
1052 2000-05-01 Alan Modra <alan@linuxcare.com.au>
1054 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
1055 * vms.c (vms_openr_next_archived_file): Return NULL.
1057 Fri Apr 28 21:34:44 2000 Clinton Popetz <cpopetz@cygnus.com>
1059 * coffcode.h Copy changes mistakenly done to libcoff.h in
1062 2000-04-29 Andreas Jaeger <aj@suse.de>
1064 * libbfd-in.h: Correctly check GCC version.
1065 * bfd-in.h: Likewise.
1066 * libhppa.h: Likewise.
1067 * libbfd.h: Regenerate.
1068 * bfd-in2.h: Regenerate.
1070 Fri Apr 28 14:58:37 2000 Clinton Popetz <cpopetz@cygnus.com>
1072 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
1073 coffdu-rs6000.{lo,c}.
1074 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
1076 * Makefile.in: Regenerate.
1077 * xcoff.h: New file.
1078 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
1079 * coff-rs6000.c: Move all declarations and defines that are
1080 common to the xcoff backends into xcoff.h
1081 * coff64-rs6000.c: Ditto,
1083 Fri Apr 28 08:35:21 2000 Clinton Popetz <cpopetz@cygnus.com>
1085 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
1086 _bfd_coff_force_symnames in strings and
1087 _bfd_coff_debug_string_prefix_length to their default values.
1088 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
1090 Fri Apr 28 08:05:12 2000 Clinton Popetz <cpopetz@cygnus.com>
1092 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
1093 _bfd_coff_force_symnames in strings and
1094 _bfd_coff_debug_string_prefix_length to their default values.
1096 2000-04-27 Alan Modra <alan@linuxcare.com.au>
1098 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
1099 Check local_got_refcounts before dereferencing.
1101 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
1102 before deciding we don't need R_PPC_PLT32 relocation.
1103 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
1106 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
1108 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
1110 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
1111 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
1112 (elf_i386_relocate_section): Allow for .plt to go missing.
1113 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
1114 can use a relative reloc for got as elf_i386_relocate_section.
1115 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
1117 Wed Apr 26 16:31:28 2000 Clinton Popetz <cpopetz@cygnus.com>
1119 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
1121 Mon Apr 24 15:20:35 2000 Clinton Popetz <cpopetz@cygnus.com>
1123 * Makefile.am (coff64-rs6000.lo): New rule.
1124 * Makefile.in: Regenerate.
1125 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
1126 xcoff_is_local_label_name, xcoff_rtype2howto,
1127 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
1128 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
1129 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
1130 (NO_COFF_SYMBOLS): Define.
1131 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
1132 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
1134 (MINUS_ONE): New macro.
1135 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
1137 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
1138 coff_SWAP_aux_out): Map to the new functions.
1139 * coff64-rs6000.c: New file.
1140 * libcoff.h (bfd_coff_backend_data): Add new fields
1141 _bfd_coff_force_symnames_in_strings and
1142 _bfd_coff_debug_string_prefix_length.
1143 (bfd_coff_force_symnames_in_strings,
1144 bfd_coff_debug_string_prefix_length): New macros for above fields.
1145 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
1146 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
1147 of using coff_swap_sym_in directly.
1148 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
1149 (coff_set_flags) Set magic for XCOFF64.
1150 (coff_compute_section_file_positions): Add symbol name length to
1151 string section length if bfd_coff_debug_string_prefix_length is
1153 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
1154 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
1155 using coff_swap_lineno_in directly.
1156 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
1157 and _bfd_coff_debug_string_prefix_length fields.
1158 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
1159 symbol names into strings table when
1160 bfd_coff_force_symnames_in_strings is true.
1161 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
1162 SET_RELOC_VADDR): New macros.
1163 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
1164 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
1166 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
1167 changes within RS6000COFF_C specific code.
1168 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
1169 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
1170 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
1171 Extend existing hack on target name.
1172 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
1174 * coff-tic54x.c (ticof): Keep up to date with new fields
1175 in bfd_coff_backend_data.
1176 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
1177 targ_selvecs to include rs6000coff64_vec for rs6000.
1178 * configure.in: Add rs6000coff64_vec case.
1179 * cpu-powerpc.c: New bfd_arch_info_type.
1181 Mon Apr 24 02:17:31 2000 Jeffrey A Law (law@cygnus.com)
1183 * config.bfd: Only disable elf32-hppa vectors, not all of the
1184 BSD and OSF configuration support. Provide (disabled) clauses
1186 * configure.in: Add clause for PA64 support.
1187 * configure: Rebuilt.
1189 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
1190 (bfd_elf64_hppa_vec): Declare.
1192 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
1193 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
1194 (elf64-hppa.lo): Add dependencies.
1195 * Makefile.in: Rebuilt.
1197 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
1199 Mon Apr 24 02:14:29 2000 Jason Eckhardt <jle@cygnus.com>
1201 * libhppa.h (dis_assemble_16): New function.
1202 (pa_arch): Added pa20w element.
1204 Mon Apr 24 01:49:03 2000 Ulrich Drepper <drepper@cygnus.com>
1206 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
1207 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
1208 bfd_elf64_slurp_reloc_table.
1210 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
1211 definitions to get external names.
1212 (elf_write_relocs): Renamed from write_relocs and make global.
1213 (elf_slurp_reloc_table): Make global.
1214 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
1216 * archive.c (hpux_uid_gid_encode): New function.
1217 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
1218 defined and the ID is greater than 99999.
1219 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
1220 special uid/gid fields into 32 bit values.
1222 2000-04-21 Matthew Green <mrg@cygnus.com>
1224 * config.bfd: Add NetBSD/sparc64 support.
1226 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
1227 David Mosberger <davidm@hpl.hp.com>
1228 Timothy Wall <twall@cygnus.com>
1229 Jim Wilson <wilson@cygnus.com>
1231 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
1232 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
1233 (BFD64_BACKENDS): Add elf64-ia64.lo.
1234 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
1235 (cpu-ia64.lo, elf64-ia64.lo): New rules.
1236 * Makefile.in: Rebuild.
1237 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
1238 (bfd_ia64_arch): Declare.
1239 (bfd_archures_list): Add bfd_ia64_arch.
1240 * bfd-in2.h: Rebuild.
1241 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
1242 * configure: Rebuild.
1243 * configure.host: (ia64-*-linux*): New host.
1244 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
1245 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
1246 * elf.c (prep_headers): Add bfd_arch_ia64.
1247 * libbfd.h: Rebuild.
1248 * reloc.c: Add IA-64 relocations.
1249 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
1251 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
1252 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
1254 2000-04-21 Richard Henderson <rth@cygnus.com>
1256 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
1257 contents when performing a partial link.
1258 (bfd_elf_d30v_reloc_21): Likewise.
1260 2000-04-20 H.J. Lu <hjl@gnu.org>
1262 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
1263 patch to symbols defined by a shared object.
1264 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
1266 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
1269 * dwarf2.c (concat_filename): Avoid string literal concatenation.
1270 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
1272 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
1274 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
1275 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
1276 (coff-ia64.lo): Add dependency.
1277 * Makefile.in: Regenerate.
1278 * coff-ia64.c: New file.
1279 * efi-app-ia32.c: Ditto.
1280 * efi-app-ia64.c: Ditto.
1281 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
1282 (coff_set_flags): Ditto.
1283 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
1284 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
1285 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
1286 * configure: Regenerate.
1287 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
1288 (PUT_OPTHDR_IMAGE_BASE): Ditto.
1289 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
1290 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
1291 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
1292 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
1293 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
1294 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
1295 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
1296 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
1297 (GET_PDATA_ENTRY): Ditto.
1298 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
1299 data_start. Use above macros to read fields that are 64 bit wide for
1300 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
1301 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
1302 FileAlignment and SectionAlignment to minimum alignment if they
1304 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
1305 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
1306 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
1307 Use above macros to write fields that are 64 bit wide for
1309 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
1310 5*4 otherwise. This should be right for IA-32 and IA-64, but may
1311 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
1312 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
1313 begin address, end address, and unwind info address only. Use
1314 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
1316 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
1317 HIGH3ADJ relocation names.
1318 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
1319 * targets.c: Declare bfd_efi_app_ia32_vec and
1320 bfd_efi_app_ia64_vec.
1321 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
1322 bfd_efi_app_ia64_vec.
1324 2000-04-17 Timothy Wall <twall@cygnus.com>
1326 * bfd-in2.h: Add prototypes for tic54x load page access.
1327 * bfd-in.h: Regenerate.
1328 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
1329 in customized _set_arch_mach function.
1330 * coffcode.h (coff_set_alignment_hook): Set section load page if
1331 the appropriate macro is defined.
1332 (write_object_contents): Read section load page.
1334 2000-04-13 Alan Modra <alan@linuxcare.com.au>
1336 * elf32-hppa.h: Update copyright date.
1338 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
1339 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
1341 * elf32-d30v.c (MAX32): Don't use LL suffix.
1342 (MIN32): Define in terms of MAX32.
1343 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
1345 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
1348 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
1350 2000-04-12 Alan Modra <alan@linuxcare.com.au>
1352 * dep-in.sed: Match space before file name, not after.
1353 * Makefile.am: Regenerate dependencies.
1354 * Makefile.in: Regenerate.
1356 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
1357 case, allow address wrap-around stupidly removed 2000-03-17. Sign
1358 extend without an if statement.
1360 2000-04-11 Alan Modra <alan@linuxcare.com.au>
1362 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
1364 * elf32-mips.c (gprel16_with_gp): Likewise.
1365 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
1366 here using -0x40000, not (int)0xfffc0000.
1367 (elf32_hppa_size_of_stub): Likewise.
1369 2000-04-11 Timothy Wall <twall@cygnus.com>
1371 * coff-tic54x.c: Now builds with all targets.
1372 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
1373 * Makefile.in: Regenerate.
1374 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
1375 unitialized variable.
1377 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
1379 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
1380 --enable-build-warnings option.
1381 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
1382 * Makefile.in, configure: Re-generate.
1384 2000-04-07 Nick Clifton <nickc@cygnus.com>
1386 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
1387 BFD_RELOC_THUMB_PCREL_BLX.
1389 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
1390 R_ARM_XPC25 and R_ARM_THM_PC22.
1392 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
1393 R_ARM_XPC25 and R_ARM_THM_XPC22.
1394 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
1395 R_ARM_[XPC25|THM_XPC22].
1397 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
1398 elf/arm-oabi.h to elf/arm.h
1400 * Makefile.am: Fix dependency for elfarm-oabi.c
1401 * Makefile.in: Regenerate.
1403 * bfd-in2.h: Regenerate.
1404 * libbfd.h: Regenerate.
1406 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
1408 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
1409 and restore it on failure. Release newly allocated tdata on
1412 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
1414 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
1415 (decode_line_info): Set it. Report error if unit->line_offset is
1416 equal to or larger than it.
1418 2000-04-07 Timothy Wall <twall@cygnus.com>
1420 * targets.c: Added vecs for tic54x.
1421 * reloc.c: Added relocs for tic54x.
1422 * libbfd.h: Regenerated.
1423 * configure: Add TI COFF vecs for tic54x.
1424 * configure.in: Ditto.
1425 * config.bfd (targ_cpu): Recognize new tic54x target.
1426 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
1427 * bfd-in2.h: Add tic54x target and relocations.
1428 * Makefile.am, Makefile.in: Add tic54x target.
1429 * archures.c (bfd_archures_list): Add tic54x target.
1430 * coff-tic54x.c: New.
1431 * cpu-tic54x.c: New.
1433 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
1435 * elfcore.h (elf_core_file_p): call backend_object_p which
1436 thereby gets an opportunity to update the arch/machine type.
1438 2000-04-06 Timothy Wall <twall@cygnus.com>
1440 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
1441 class. Handle SEC_CLINK and SEC_BLOCK flags.
1442 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
1443 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
1445 2000-04-06 Nick Clifton <nickc@cygnus.com>
1447 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
1448 EF_INTERWORK if this is an unknown EABI.
1449 (elf32_arm_merge_private_bfd_data): Check EABI version
1450 numbers. Only check EF_xxx flags if the EABI version number
1452 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
1453 if the EABI version number is unknown.
1454 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
1455 if the EABI version number is unknown.
1457 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1459 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
1460 BFD_RELOC_SH_LOOP_END.
1461 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
1462 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
1463 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
1464 (sh_elf_reloc_loop): New function.
1465 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
1467 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
1468 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
1469 * bfd-in2.h, libbfd.h: Regenerate.
1471 2000-04-04 Alan Modra <alan@linuxcare.com.au>
1473 * po/bfd.pot: Regenerate.
1475 * Makefile.am: Remove extraneous mkdep comment.
1476 (MKDEP): Use gcc -MM rather than mkdep.
1477 (DEP): Quote when passing vars to sub-make. Add warning
1479 (DEP1): Rewrite for "gcc -MM".
1480 (CLEANFILES): Add DEP2.
1481 Update dependencies.
1482 * Makefile.in: Regenerate.
1484 2000-04-03 Kevin Buettner <kevinb@redhat.com>
1486 * configure.in: Added corefile support for AIX 4.3. In particular,
1487 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
1488 compiling rs6000-core.c.
1489 * configure: Regenerated.
1491 2000-04-03 H.J. Lu <hjl@gnu.org>
1493 * cache.c (bfd_open_file): Unlink the output file only if
1494 it has non-zero size.
1496 2000-04-01 Ken Block USG <block@zk3.dec.com>
1498 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
1499 relative relocations for non-loaded sections in shared objects.
1500 (elf64_alpha_check_relocs): Similarly.
1502 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
1504 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
1505 BFD_RELOC_16 to switch for extended relocs.
1506 (MY_swap_ext_reloc_in): New.
1507 (MY_swap_ext_reloc_out): New.
1508 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
1509 than NAME(aout,swap_ext_reloc_in) for extended relocs.
1510 (NAME(aout,squirt_out_relocs)): Similarly use
1511 MY_swap_ext_reloc_out.
1512 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
1514 2000-04-03 Kazu Hirata <kazu@hxi.com>
1516 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
1517 the R_PCRWORD_B case.
1519 2000-03-31 Thomas de Lellis <tdel@wrs.com>
1521 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
1525 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
1527 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
1528 HOWTO references to bfd_elf_generic_reloc, that have
1529 partial_inplace == true, now use the new function. The function
1530 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
1531 extends its fixes to the R_M32R_{16,24,32} relocs.
1532 The new logic in m32r_elf_lo16_reloc() has been removed, and
1533 it instead calls the new routine to obtain that functionality.
1535 2000-03-27 Alan Modra <alan@linuxcare.com.au>
1537 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
1538 elf32_avr_check_relocs, avr_final_link_relocate,
1539 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
1540 elf32_avr_object_p): Add prototypes.
1541 (elf32_avr_gc_mark_hook): Add default for h->root.type.
1542 (bfd_elf_avr_final_write_processing): Make static.
1544 2000-03-27 Denis Chertykov <denisc@overta.ru>
1546 * cpu-avr.c: New file. BFD support routines for AVR architecture.
1547 * archures.c (bfd_architecture): Add AVR architecture.
1548 (bfd_archures_list): Add reference to AVR architecture info.
1549 * elf.c (prep_headers): Handle bfd_arch_avr.
1550 * reloc.c: Add various AVR relocation enums.
1551 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
1553 * Makefile.am: Add support for AVR elf.
1554 * configure.in: Likewise.
1555 * config.bfd: Likewise.
1556 * Makefile.in: Regenerate.
1557 * configure: This too.
1558 * bfd-in2.h: And this.
1559 * libbfd.h: And this.
1561 2000-03-24 H.J. Lu <hjl@gnu.org>
1563 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
1564 (elf64_alpha_find_reloc_at_ofs): Likewise.
1566 2000-03-17 Alan Modra <alan@linuxcare.com.au>
1568 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
1569 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
1570 allowable range used to be -2**(n-1) to 2**n-1.
1571 * reloc.c (_bfd_relocate_contents): Same here. Also replace
1572 "boolean overflow" with "bfd_reloc_status_type flag".
1574 2000-03-14 Doug Evans <dje@casey.transmeta.com>
1576 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
1578 2000-03-14 Kazu Hirata <kazu@hxi.com>
1580 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
1581 of shrinks properly, including the last reloc.
1583 2000-03-13 Kazu Hirata <kazu@hxi.com>
1585 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
1588 2000-03-11 Alan Modra <alan@linuxcare.com.au>
1590 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
1591 a format mismatch rather than an "error" from bfd_read such as
1592 bfd_error_file_truncated.
1594 2000-03-10 Geoff Keating <geoffk@cygnus.com>
1596 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
1597 sign-extension and big-endian compensation for
1598 R_MIPS_64 even in ld -r.
1600 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
1602 * elf32-mips.c (mips_elf_next_relocation): Rename from
1603 mips_elf_next_lo16_relocation, and generalize to look
1604 for any relocation type.
1605 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
1606 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
1607 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
1608 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
1609 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
1610 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
1611 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
1612 (mips_rtype_to_howto): Likewise.
1613 (mips_elf_calculate_relocation): Handle new relocs.
1614 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
1615 are paired. The addend for R_MIPS_GNU_REL16_S2
1616 is shifted right two bits.
1618 2000-03-10 Alan Modra <alan@linuxcare.com.au>
1620 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
1621 comment, and ensure it doesn't happen again.
1622 (bfd_install_relocation): Same here.
1623 (_bfd_relocate_contents): Don't bother assigning unused signmask
1624 shift result. Fix typos in comments.
1625 Remove trailing whitespace throughout file.
1627 2000-03-07 Doug Evans <dje@casey.transmeta.com>
1629 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
1630 * bfd-in2.h: Rebuild.
1632 2000-03-06 Nick Clifton <nickc@cygnus.com>
1634 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
1636 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
1637 (SIZEOF_ILF_STRINGS): Redefine.
1638 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
1639 relative reloc, as opposed to a section relative reloc.
1640 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
1642 Add length of symbol's prefix to string pointer.
1643 Store a pointer to the symbol in the symbol pointer table.
1644 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
1645 Initialise the symbol pointer table.
1646 Store the hint in the Hint/Name table.
1647 Make the jump reloc be symbol realtive, not section relative.
1648 Create an import symbol for imported code.
1650 2000-03-06 Catherine Moore <clm@cygnus.com>
1652 * elf.c (swap_out_syms): Check for null type_ptr.
1654 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
1656 * aout-target.h (MY(write_object_contents)): Remove unused
1657 and unusable "#if CHOOSE_RELOC_SIZE".
1658 * pc532-mach.c (MY(write_object_contents)): Ditto.
1659 * netbsd.h (MY(write_object_contents)): Ditto.
1660 * hp300hpux.c (MY(write_object_contents)): Ditto.
1661 * freebsd.h (MY(write_object_contents)): Ditto.
1662 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
1664 2000-02-29 H.J. Lu <hjl@gnu.org>
1666 * peicode.h (jtab): Make it static.
1668 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
1669 defined and COFF_IMAGE_WITH_PE is not defined.
1670 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
1671 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
1673 2000-03-01 Nick Clifton <nickc@cygnus.com>
1675 * coff-arm.c (bfd_arm_process_before_allocation): Make
1676 'symndx' signed to prevent compile time warning.
1678 * coff-mcore.c: Remove unused prototype for pe_object_p.
1680 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
1681 functions that are not used when COFF_IMAGE_WITH_PE is
1683 (struct sh_opcode): Change type of 'flags' field to unsigned
1684 long so that it can hold the USESAS flag.
1686 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
1688 * elf-m10300.c (mn10300_elf_relax_section): Initialise
1691 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
1693 Remove unusued variables and code.
1694 (elf_backend_add_symbol_hook): Fix prototype.
1696 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
1699 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
1702 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
1704 Remove unusued variables and code.
1705 (elf_backend_add_symbol_hook): Fix prototype.
1707 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
1709 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
1710 to unused function parameter.
1712 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
1714 Use EMPTY_HOWTO to initialise empty howto slots.
1715 Remove unused variables.
1717 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
1719 2000-03-01 H.J. Lu <hjl@gnu.org>
1721 * aoutx.h (aout_link_input_section_std): Pass "true" to
1722 the undefined_symbol callback.
1723 (aout_link_input_section_ext): Likewise.
1724 * bout.c (get_value): Likewise.
1725 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
1726 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
1728 (alpha_relocate_section): Likewise.
1729 * coff-arm.c (coff_arm_relocate_section): Likewise.
1730 * coff-i960.c (coff_i960_relocate_section): Likewise.
1731 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
1732 * coff-mips.c (mips_relocate_section): Likewise.
1733 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
1734 * coff-sh.c (sh_relocate_section): Likewise.
1735 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
1736 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
1737 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1738 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1739 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1740 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1741 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1742 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1743 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1744 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1745 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1746 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1747 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
1748 * elflink.h (elf_link_output_extsym): Likewise.
1749 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
1750 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
1751 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
1753 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
1754 undefined_symbol callback when building shared library with
1755 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
1757 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1758 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1759 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1760 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
1761 (elf32_mips_get_relocated_section_content): Likewise.
1762 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1763 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1764 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1765 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1767 2000-02-28 Nick Clifton <nickc@cygnus.com>
1769 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
1770 * Makefile.in: Regenerate.
1772 * configure.in: Add support for mips and sh pe vectors.
1773 * configure: regenerate.
1775 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
1778 * targets.c: Add mips and sh pe vectors.
1780 * libpei.h (coff_final_link_postscript): Only define if not
1783 * coffcode.h: Add support for WinCE magic numbers.
1785 * peigen.c (pe_print_reloc): Update comment and rearrange
1786 appending of newline character.
1788 * peicode.h: Add support for Image Library Format.
1789 (pe_ILF_vars): Structure containing data used by ILF code.
1790 (pe_ILF_make_a_section): New function. Create a section based
1792 (pe_ILF_make_a_reloc): New function. Create a reloc based on
1794 (pe_ILF_make_a_symbol): New function. Create a symbol based
1796 (pe_ILF_save_relocs): New function. Store the relocs created
1797 by pe_ILF_make_a_reloc in a section.
1798 (pe_ILF_build_a_bfd): New function. Create a BFD describing
1800 (pe_ILF_object_p): New function. Return a bfd_target pointer
1802 (pe_bfd_object_p): If an ILF object is detected call
1803 pe_ILF_object_p on it.
1805 * coff-arm.c: Add support for WinCE relocs which are different
1806 from normal ARM COFF relocs.
1807 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
1809 * coff-sh.c: Add support for sh-pe target.
1810 * pe-sh.c: New file. Support code for sh-pe target.
1811 * pei-sh.c: New file. Support code for sh-pe target.
1813 * pe-mips.c: New file. Support code for mips-pe target.
1814 * pei-mips.c: New file. Support code for mips-pe target.
1816 2000-02-27 Jakub Jelinek <jakub@redhat.com>
1818 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
1819 architecture if the object causing the bump is dynamic.
1820 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
1821 and also don't it for memory ordering.
1822 (sparc64_elf_write_relocs): Take src_rela out of the loop.
1824 2000-02-27 Ian Lance Taylor <ian@zembu.com>
1826 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
1827 calling bfd_get_section_size_before_reloc.
1828 (decode_line_info): Likewise.
1829 (_bfd_dwarf2_find_nearest_line): Likewise.
1831 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
1833 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
1834 name of the libtool directory.
1835 * Makefile.in: Rebuild.
1837 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
1839 * som.c (SOM_HOWTO): Define.
1840 (som_hppa_howto_table): Use it.
1842 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
1844 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
1846 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
1848 2000-02-24 Catherine Moore <clm@cygnus.com>
1850 * som.c (som_misc_symbol_info): Add field
1852 (som_bfd_derive_misc_symbol_info): Initialize
1854 (som_build_and_write_symbol_table): Keep track
1855 of secondary_def field.
1856 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
1857 if secondary_def field is set.
1858 (som_bfd_ar_write_symbol_stuff): Initialize
1861 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
1863 * dwarf2.c (read_address): Read 16-bits addresses.
1864 (parse_comp_unit): Accept addr_size == 2.
1866 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
1868 * bfd-in.h: Update copyright date.
1870 2000-02-23 Linas Vepstas <linas@linas.org>
1872 * cpu-i370.c: New file.
1873 * elf32-i370.c: New file.
1874 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
1875 (bfd_i370_arch): New.
1876 (bfd_archures_list): Add bfd_i370_arch.
1877 * elf.c (prep_headers): Add bfd_arch_i370.
1878 * Makefile.am: Add support for IBM 370 elf.
1879 * config.bfd: Likewise.
1880 * configure.in: Likewise.
1881 * libbfd.h (bfd_reloc_code_real_names): Likewise.
1882 * reloc.c (bfd_reloc_code_type): Likewise.
1883 * targets.c: Likewise.
1885 * Makefile.in: Regenerate.
1886 * configure: Regenerate.
1887 * bfd-in2.h: Regenerate.
1889 2000-02-22 Ian Lance Taylor <ian@zembu.com>
1891 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
1892 invalid relocation types, and change them to R_386_NONE.
1894 2000-02-22 H.J. Lu <hjl@gnu.org>
1896 * elflink.h (elf_link_add_object_symbols): If a version symbol is
1897 not defined, don't add a second ELF_VER_CHR.
1899 * elflink.h (elf_bfd_final_link): Call output_extsym for global
1900 symbols converted to local symbols even when stripping all
1902 (elf_link_output_extsym): Process global symbols converted to
1903 local symbols even if they are being stripped.
1905 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
1907 * archures.c (bfd_octets_per_byte): Return unsigned int.
1908 (bfd_arch_mach_octets_per_byte): Ditto.
1909 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
1911 * section.c (bfd_get_section_size_before_reloc): Quell signed
1912 vs. unsigned comparison warning.
1913 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
1914 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
1915 change. What was I thinking?
1916 * bfd-in2.h: Regenerate.
1918 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
1919 (elf_gc_sections): Same here.
1920 (elf_gc_common_finalize_got_offsets): And here.
1922 2000-02-21 Ian Lance Taylor <ian@zembu.com>
1924 ELF HPPA doesn't work at present; remove it until it does.
1925 * config.bfd: Comment out setting targ_defvec to
1927 * Makefile.am: Rebuild dependencies.
1928 (BFD32_BACKENDS): Remove elf32-hppa.lo.
1929 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
1930 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
1931 * Makefile.in: Rebuild.
1932 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
1934 2000-02-18 Geoff Keating <geoffk@cygnus.com>
1936 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
1937 is no bfd_free(). Revert bfd_free part of previous change.
1939 2000-02-18 Geoff Keating <geoffk@cygnus.com>
1941 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
1943 (coff_compute_section_file_positions): Use bfd_free to pair
1945 (coff_write_object_contents): Likewise.
1947 * coff-rs6000.c (xcoff_howto_table_16): New variable.
1948 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
1950 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
1952 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
1953 (xcoff_ar_file_hdr_big): New structure.
1954 (SIZEOF_AR_FILE_HDR_BIG): New macro.
1955 (xcoff_ar_hdr_big): New structure.
1956 (SIZEOF_AR_HDR_BIG): New macro.
1957 (xcoff_big_format_p): New macro.
1958 (xcoff_ardata_big): New macro.
1959 (arch_xhdr_big): New macro.
1960 (xcoff_slurp_armap): Handle large archives.
1961 (xcoff_archive_p): Detect large archives.
1962 (xcoff_read_ar_hdr): Handle large archives.
1963 (xcoff_openr_next_archived_file): Handle large archives.
1964 (xcoff_generic_stat_arch_elt): Handle large archives.
1965 (xcoff_write_armap_old): Rename from xcoff_write_armap.
1966 (xcoff_write_armap_big): New function.
1967 (xcoff_write_armap): New function, dispatch to _old or _big.
1968 (xcoff_write_archive_contents_old): Rename from
1969 xcoff_write_archive_contents.
1970 (xcoff_write_archive_contents_big): New function.
1971 (xcoff_write_archive_contents): New function, dispatch to _old or
1974 2000-02-18 Richard Henderson <rth@cygnus.com>
1976 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
1977 and hide_symbol members.
1978 (elf_link_hash_copy_indirect): Remove.
1979 (elf_link_hash_hide_symbol): Remove.
1980 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
1981 and elf_backend_hide_symbol.
1982 (_bfd_elf_link_hash_copy_indirect): Declare.
1983 (_bfd_elf_link_hash_hide_symbol): Declare.
1984 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
1985 (_bfd_elf_link_hash_hide_symbol): Likewise.
1986 (_bfd_elf_link_hash_table_init): Don't init killed members.
1987 * elflink.h (elf_link_add_object_symbols): Use the bed function
1988 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
1989 (elf_link_assign_sym_version): Likewise.
1990 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
1991 (elf_backend_hide_symbol): Likewise.
1992 (elfNN_bed): Update for new members.
1994 2000-02-17 Kevin Buettner <kevinb@redhat.com>
1996 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
1997 STACK_END_ADDR): Define for new core file format.
1998 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
1999 for handling the vagaries of the various core file structures used
2000 by AIX over the years.
2001 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
2002 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
2003 core_dumpx structure.
2005 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
2007 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
2008 (bfd_mach_sh3_dsp): Likewise.
2009 (bfd_mach_sh4): Reinstate.
2010 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
2011 * bfd-in2.h: Regenerate.
2012 * coff-sh.c (struct sh_opcode): flags is no longer short.
2013 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
2014 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
2015 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
2016 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
2017 (sh_opcodes): No longer const.
2018 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
2019 (sh_insn_uses_reg): Check for USESAS and USESR8.
2020 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
2021 (_bfd_sh_align_load_span): Return early for SH4.
2022 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
2023 Take into account that field b of a parallel processing insn
2024 could be mistaken for a separate insn.
2025 * cpu-sh.c (arch_info_struct): New array elements for
2026 sh2, sh-dsp and sh3-dsp.
2027 Reinstate element for sh4.
2028 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
2029 (SH4_NEXT): Reinstate.
2030 (SH3_NEXT, SH3E_NEXT): Adjust.
2031 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
2032 * elf32-sh.c (sh_elf_set_private_flags): New function.
2033 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
2034 (sh_elf_merge_private_data): New function.
2035 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
2036 (bfd_elf32_bfd_copy_private_bfd_data): Define.
2037 (bfd_elf32_bfd_merge_private_bfd_data): Change to
2038 sh_elf_merge_private_data.
2040 2000-02-13 Richard Henderson <rth@cygnus.com>
2042 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
2043 hide_symbol members.
2044 (elf_link_hash_copy_indirect): New.
2045 (elf_link_hash_hide_symbol): New.
2046 * elflink.h (elf_link_add_object_symbols): Break out copy from
2047 indirect new new symbol to elf.c.
2048 (elf_link_assign_sym_version): Break out privatization of
2049 non-exported symbol to elf.c.
2050 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
2051 (_bfd_elf_link_hash_hide_symbol): New.
2052 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
2054 2000-02-13 Ian Lance Taylor <ian@zembu.com>
2056 * section.c (_bfd_strip_section_from_output): Add info parameter.
2057 If it passed as non-NULL, use it to check whether any input BFD
2058 has an input section which uses this output section. Change all
2060 * bfd-in2.h: Rebuild.
2062 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
2063 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
2065 * bfd-in2.h: Rebuild.
2067 2000-02-10 Timothy Wall <twall@cygnus.com>
2069 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
2070 allow final modifications of swapped-in symbol.
2071 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
2072 * coffcode.h (coff_write_relocs): Use macro
2073 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
2074 symbol index should be set to -1.
2076 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
2078 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
2079 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
2080 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
2081 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
2082 sh_insns_uses_or_sets_freg): New functions.
2083 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
2084 * (sh_insns_conflict): Use new functions and new macros to
2085 detect conflicts when two instructions both set same integer registers,
2086 both set same fp register, and both set special register.
2088 2000-02-09 Timothy Wall <twall@cygnus.com>
2090 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
2091 swapping in sections, so that the swapping routines have access to
2094 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
2096 * coff-go32.c: Update comment. Update copyright.
2098 2000-01-27 Thomas de Lellis <tdel@windriver.com>
2100 * syms.c (bfd_decode_symclass)
2101 Two new class characters were added - 'V' and 'v'. The
2102 meaning of 'W' is now restricted to just weak non-object
2103 symbols. This allows differentiation between, for example,
2104 weak functions vs weak objects. nm for example now dumps:
2106 'w' = weak unresolved
2107 'V' = weak global object
2108 'v' = weak unresolved object
2110 (bfd_is_undefined_symclass): New function. Return true if the
2111 given symbol class represents and undefined/unresolved symbol.
2113 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
2116 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
2118 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
2119 STT_ARM_16BIT flag set, but it is not attached to a data object
2120 return STT_ARM_16BIT so that it will be treated as code by the
2123 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
2125 * coff-i386.c (i3coff_object_p): Remove prototype.
2128 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
2129 to name. Update copyright.
2131 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
2132 assignment to avoid warning. Update copyright.
2134 2000-01-24 Robert Lipe (robertl@sco.com)
2136 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
2137 instead of using GNU C extension.
2139 2000-01-21 Nick Clifton <nickc@cygnus.com>
2141 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
2142 amount from a bfd_in_memory structure.
2143 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
2146 2000-01-14 Nick Clifton <nickc@cygnus.com>
2148 * linker.c (default_indirect_link_order): oops - fix incorrectly
2149 applied patch from Tim Wall.
2151 2000-01-13 Timothy Wall (twall@tiac.net>
2153 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
2154 = scnhsz, filhsz, relsz, aoutsz, etc)
2156 * coffswap.h: Ditto.
2158 2000-01-13 Nick Clifton <nickc@cygnus.com>
2160 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
2161 interwork thumb to arm stub.
2163 2000-01-13 Timothy Wall (twall@tiac.net>
2165 * archures.c (bfd_octets_per_byte): New function: Return
2167 (bfd_arch_mach_octets_per_byte): New function: Return target
2170 * section.c: Distinguish between octets and bytes for usage of
2171 _cooked_size, _raw_size, and output_offset. Clarify
2172 description of bfd_set_section_contents.
2174 * bfd-in2.h: Regenerate.
2176 * coffgen.c: Indicate that the offset parameter is in bytes, not
2179 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
2180 where appropriate to get the octet offset when calling
2181 bfd_set_section_contents.
2182 (bfd_coff_reloc_link_order): Ditto.
2184 * linker.c (bfd_generic_reloc_link_order): Ditto.
2185 (_bfd_default_link_order): Ditto.
2187 * reloc.c (bfd_perform_relocation): Distinguish between octets
2188 and bytes. Use octets when indexing into octet data; use bytes
2189 when calculating target addresses.
2190 (bfd_install_relocation): Ditto.
2192 * srec.c (srec_write_section): Ditto.
2194 2000-01-13 Nick Clifton <nickc@cygnus.com>
2196 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
2197 3 to 2. This allows 4 byte sized sections, which is necessary for
2198 dlltool to build functioning DLLs.
2200 2000-01-10 Philip Blundell <pb@futuretv.com>
2202 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
2203 (arm*-*-conix*): New target.
2205 2000-01-10 Egor Duda <deo@logos-m.ru>
2207 * config.bfd: Include elf32_i386 vector to target list for cygwin
2210 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
2211 * configure.in: Test for structure win32_pstatus_t in
2213 * configure: Regenerate.
2215 * elf.c (elfcore_grok_win32pstatus): New function: process
2216 win32_pstatus_t notes in elf core file.
2217 (elfcore_grok_note): Detect win32_pstatus notes.
2219 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
2221 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
2223 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
2224 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
2226 1999-12-29 Richard Henderson <rth@cygnus.com>
2228 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
2229 if no dynamic sections created.
2231 1999-12-27 Nick Clifton <nickc@cygnus.com>
2233 * peicode.h (pe_bfd_object_p): Only define for PE format
2236 1999-12-17 Nick Clifton <nickc@cygnus.com>
2238 * coff-i386.c (i3coff_object_p): Delete.
2239 (i386coff_vec): Replace reference to i3coff_object_p with a
2240 reference to coff_object_p.
2242 * coff-mcore.c (pe_object_p): Delete.
2244 * peicode.h (pe_bfd_object_p): New function: Detect the
2245 presence of a PE format COFF object file. Also detect and
2246 warn about the presence of LINK6 format Image Library Format
2249 1999-12-16 Nick Clifton <nickc@cygnus.com>
2251 * coff-arm.c (NUM_ELEM): New macro.
2252 (NUM_RELOCS): New macro: The number of known ARM relocs.
2253 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
2254 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
2256 (bfd_arm_process_before_allocation): Produce a warning message if
2257 an out of range symbol index is encountered.
2259 1999-12-14 Nick Clifton <nickc@cygnus.com>
2261 * elflink.h (is_global_symbol_definition): New Function: Return
2262 true iff the symbol is being given a global definition in this
2264 (elf_link_is_defined_archive_symbol): Do not bother processing
2265 symbols for an archive element that has already been included
2267 Use is_global_symbol_definition().
2269 1999-12-09 Andrew Cagney <cagney@cygnus.com>
2271 * config.bfd: Add support for sparc-*-netbsdelf* and
2272 sparc-*-netbsdaout*.
2274 1999-12-13 Nick Clifton <nickc@cygnus.com>
2276 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
2277 if the symbol is in the common section.
2279 1999-12-10 Nick Clifton <nickc@cygnus.com>
2281 * elflink.h (elf_link_is_defined_archive_symbol): New
2282 function: Decide if a symbol, in an archive map is there
2283 because it is defined in the archive element, or because it is
2284 just another common declaration of it.
2285 (elf_link_add_archive_symbols): Use
2286 elf_link_is_defined_archive_symbol to decide if an archive
2287 element contain a reference to a common symbol should be
2290 1999-12-10 Nick Clifton <nickc@cygnus.com>
2292 * elflink.h: Revert previous patch.
2293 * targets.c: Revert previous patch.
2294 * libbfd-in2.h: Revert previous patch.
2295 * libbfd.h: Revert previous patch.
2296 * elfxx-target.h: Revert previous patch.
2297 * archive.c: Revert previous patch.
2298 * aout-target.h: Revert previous patch.
2299 * aout-tic30.h: Revert previous patch.
2300 * bfd.c: Revert previous patch.
2301 * coff-alpha.c: Revert previous patch.
2302 * coff-rs6000.c: Revert previous patch.
2303 * elf64-mips.c: Revert previous patch.
2304 * ieee.c: Revert previous patch.
2305 * libecoff.h: Revert previous patch.
2306 * oasys.c: Revert previous patch.
2307 * som.c: Revert previous patch.
2308 * vms.c: Revert previous patch.
2310 1999-12-09 Nick Clifton <nickc@cygnus.com>
2312 * elflink.h (elf_link_add_archive_symbols): Add an archive
2313 element even if contains a symbol which is currently only
2314 considered to be a common.
2316 * targets.c (struct bfd_target): Add new field
2317 _bfd_allow_commons_in_armap.
2318 * bfd-in2.h:Regenerate.
2320 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
2322 (_bfd_archive_bsd_allow_commons_in_armap): Define.
2323 * libbfd.h: Regenerate.
2325 * elfxx-target.h: If using COFF archive map, override
2326 definition of allow_commons_in_armap and replace with
2329 * archive.c (bfd_compute_and_write_armap): Do not place common
2330 symbols into the archive map unless _bfd_allow_commons_in_armap
2333 * aout-target.h (MY_allow_commons_in_armap): Define.
2334 * aout-tic30.h (MY_allow_commons_in_armap): Define.
2335 * bfd.c (bfd_allow_commons_in_armap): Define.
2336 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
2337 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
2338 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
2339 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
2340 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
2341 * oasys.c (oasys_allow_commons_in_armap): Define.
2342 * som.c (som_allow_commons_in_armap): Define.
2343 * vms.c (vms_allow_commons_in_armap): Define.
2345 1999-12-07 Jim Blandy <jimb@cygnus.com>
2347 Add support for SSE registers in ELF core files.
2348 * elf.c (elfcore_make_note_pseudosection): New function.
2349 (elfcore_grok_prfpreg): Use it.
2350 (elfcore_grok_prxfpreg): New function.
2351 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
2353 1999-12-03 Ian Lance Taylor <ian@zembu.com>
2355 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
2356 value by 4 before storing it back in the field. From
2357 Koundinya. K <kk@ddeorg.soft.net>.
2359 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
2361 * archures.c (bfd_mach_am33): Define.
2362 * bfd-in2.h: Rebuilt.
2363 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
2364 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
2365 (compute_function_info): Handle additional registers saved by
2367 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
2368 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
2370 1999-11-29 Jim Blandy <jimb@cygnus.com>
2372 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
2374 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
2377 1999-11-27 Michael Meissner <meissner@cygnus.com>
2379 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
2380 internal use within gas for alpha explicit relocations.
2381 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
2382 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
2383 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
2384 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
2385 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
2386 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
2388 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
2389 BFD_RELOC_ALPHA_USER_*.
2391 * bfd-in2.h: Regenerate.
2392 * libbfd.h: Regenerate.
2394 1999-11-26 Fred Fish <fnf@cygnus.com>
2396 * elf.c (elfcore_read_notes): Add prototype for static function.
2397 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
2398 (bfd_section_from_phdr): Replacement function that calls
2399 _bfd_elf_make_section_from_phdr for generic segment types and
2400 backend fucntion pointed to by elf_backend_section_from_phdr for
2401 backend specific segment types.
2402 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
2403 now called by _bfd_elf_make_section_from_phdr. Note that this func
2404 is now just a stub between the caller and bfd_section_from_phdr.
2406 * elf-bfd.h (struct elf_backend_data): Add new function pointer
2407 elf_backend_section_from_phdr.
2408 (elf_backend_section_from_phdr): Add prototype.
2410 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
2411 (elfNN_bed): Add elf_backend_section_from_phdr.
2413 1999-11-25 Nick Clifton <nickc@cygnus.com>
2415 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
2416 SEC_CODE and SEC_READONLY flags to glue sections.
2418 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
2419 SEC_CODE and SEC_READONLY flags to glue sections.
2421 1999-11-20 Nick Clifton <nickc@cygnus.com>
2423 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
2426 1999-11-19 Catherine Moore <clm@cygnus.com>
2428 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
2429 (elf_cpu32_plt_entry): Likewise.
2431 1999-11-18 Nick Clifton <nickc@cygnus.com>
2433 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
2435 (coff_mcore_relocate_section): Initialise addend to 0.
2436 Special case processing of RVA reloc.
2438 1999-11-17 Richard Henderson <rth@cygnus.com>
2440 * elf-bfd.h (struct elf_backend_data): Reorder collect and
2441 type_change_ok; add sign_extend_vma.
2442 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
2443 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
2444 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
2445 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
2446 (elfNN_bed): Follow struture changes.
2448 1999-11-09 Ian Lance Taylor <ian@zembu.com>
2450 * libbfd.c (bfd_read): Check result of read against desired result
2452 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
2453 invalid compared to the section size.
2455 * ieee.c (ieee_slurp_debug): Get the length of the debug
2456 information right if there is no data part.
2458 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
2460 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
2461 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
2463 1999-10-28 Ian Lance Taylor <ian@zembu.com>
2465 * elflink.h (elf_bfd_final_link): Make last_local signed.
2467 1999-10-27 Ian Lance Taylor <ian@zembu.com>
2469 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
2472 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
2474 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
2476 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
2477 * bfd-in2.h: Regenerate.
2479 1999-10-15 Andrew Haley <aph@cygnus.com>
2481 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
2483 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
2485 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
2487 1999-10-08 Ian Lance Taylor <ian@zembu.com>
2489 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
2490 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
2493 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
2495 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
2496 relocs also need the GP value.
2497 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
2498 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
2499 the GP value for R_MIPS_LITERAL relocs too. Handle
2500 R_MIPS_64 relocs properly on big-endian MIPS.
2501 (mips_elf_sign_extend): Behave properly with 'long long'.
2502 (mips_elf_highest): Correct typo.
2504 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
2506 * cpu-m32r.c (arch_info_struct): New static global.
2507 (bfd_m32r_arch): Refer to it.
2508 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
2509 (m32r_elf_print_private_bfd_data): Ditto.
2510 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
2511 * archures.c (bfd_mach_m32rx): Define it.
2512 * bfd-in2.h: Rebuild.
2514 1999-09-28 Fred Fish <fnf@cygnus.com>
2516 * targets.c (cisco_core_vec): Replaced with two new vecs ...
2517 (cisco_core_big_vec): Add new bigendian vec.
2518 (cisco_core_little_vec): Add new little endian vec.
2520 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
2521 (crash_info_locs): Add array of possible offsets.
2522 (MASK_ADDR): Mask to apply to crash info offset.
2523 (crashinfo_external): Add textbase, database, bssbase and
2524 turn into a typedef.
2525 (cisco_core_file_validate): Renamed from cisco_core_file_p.
2526 Many small changes to account for additional hardware versions.
2527 Pick a reasonable size for ".reg" section. Add a ".crash"
2528 section to allow access to crashinfo_external struct.
2529 (cisco_core_file_p): New version of this function that
2530 iterates over crash_info_locs, calling cisco_core_file_validate.
2531 (cisco_core_vec): Old big endian only vec replaced with ...
2532 (cisco_core_big_vec): Add big endian version.
2533 (cisco_core_little_vec): Add little endian version.
2535 * configure.in (cisco_core_vec): Split to two new vectors ...
2536 (cisco_core_big_vec): New target vector.
2537 (cisco_core_little_vec): New target vector.
2538 * configure: Regenerate.
2539 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
2540 to cisco_core_big_vec in targ_selvecs.
2542 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
2544 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
2545 (mips_elf_relocate_got_local): Unused, delete.
2546 (mips_elf_relocate_global_got): Unused, delete.
2548 1999-09-24 Fred Fish <fnf@cygnus.com>
2550 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
2551 to initialize it to something meaningful. Then use it to generate
2552 more useful segment names.
2554 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
2556 * som.c (NO_PCREL_MODES): Define if the system does not define
2558 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
2559 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
2560 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
2561 * libhppa.h (dis_assemble_22): New function.
2562 (bfd_hppa_insn2fmt): Handle long branch.
2564 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
2567 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
2569 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
2570 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
2571 (reloc_howto_type howto_table): Tidy comments and whitespace.
2573 1999-09-17 Nick Clifton <nickc@cygnus.com>
2575 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
2576 previous delta. Set sec->gc_mark instead.
2578 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
2580 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
2581 (elf_cpu32_plt_entry): Likewise.
2583 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
2585 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
2587 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
2588 symbol table, then just compute a suitable value (but do not
2589 create a __gp symbol).
2591 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
2592 symbols when building shared libraries.
2593 (elf_hppa_final_link_relocate): Correct handling of PCREL
2594 relocations against undefined symbols.
2596 1999-09-16 Nick Clifton <nickc@cygnus.com>
2598 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
2599 interworking sections as linker created so that they will not
2600 be removed by garbage collection.
2602 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
2604 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
2605 (elf_hppa_final_link_relocate): Consistently create an absolute
2606 address, then subtract out the value of __gp.
2608 1999-09-14 Michael Meissner <meissner@cygnus.com>
2610 * configure.in (Canonicalization of target names): Remove adding
2611 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
2612 generates $ac_config_sub with a ${CONFIG_SHELL} already.
2613 * configure: Regenerate.
2615 1999-09-14 Nick Clifton <nickc@cygnus.com>
2617 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
2620 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
2622 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
2623 (elf_hppa_final_link): Initialize text_segment_base and
2625 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
2627 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
2628 (elf_hppa_final_link_relocate): Likewise.
2629 (elf_hppa_relocate_insn): Likewise.
2630 (elf_hppa_relocate_section): Initialize HOWTO.
2632 1999-09-13 Donn Terry <donn@interix.com>
2634 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
2635 handling to support both GNU and MS objects.
2637 * coffcode.h (coff_write_object_contents): Don't check reloc_count
2638 when determining whether to set F_RELFLG.
2640 1999-09-13 Philip Blundell <pb@nexus.co.uk>
2642 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
2643 PC24 relocs if the target is an undefined weak symbol.
2644 (arm_add_to_rel): Fix compiler warning.
2645 (elf32_arm_plt0_entry): Correct comments.
2647 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
2649 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
2650 an absolute symbol in REL relocs.
2652 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
2654 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
2655 Stub SEGREL32. Return an error for any relocation not handled.
2657 1999-09-12 Ian Lance Taylor <ian@zembu.com>
2659 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
2660 constant symbols, and avoid multiple definition errors on them.
2662 1999-09-12 Donn Terry <donn@interix.com>
2664 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
2665 significant bit is set.
2667 1999-09-11 Ian Lance Taylor <ian@zembu.com>
2669 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2671 * elfcode.h (write_relocs): Handle an absolute symbol in REL
2672 relocs as we do for RELA relocs.
2674 1999-09-11 Donn Terry <donn@interix.com>
2676 * libpei.h (_bfd_pei_final_link_postscript): Declare.
2677 (coff_final_link_postscript): Define.
2678 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
2679 directory entries here.
2680 (_bfd_pei_final_link_postscript): New function.
2682 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
2683 section flags based on the section name.
2685 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
2686 get the overflow of the s_nlnno field from the s_nreloc field.
2687 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
2688 the s_nlnno overflow of the .text section into the s_nreloc
2691 * peigen.c (add_data_entry): Declare.
2692 (pei_swap_aouthdr_out): Get image size right. Set linker version
2694 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
2695 (pe_print_idata): Code cleanup, print more info, get rid of (now)
2696 extraneous ImageBase.
2697 (pe_print_edata): Likewise.
2698 (pe_print_pdata): Likewise. Print exception entries.
2699 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
2700 (tbl): Make const, add "UNKNOWN".
2701 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
2702 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
2703 section data directory.
2704 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
2706 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
2707 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
2708 * peicode.h (coff_get_symbol_info): Define.
2710 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
2712 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
2714 (coff_classify_symbol): Re-revert 1999-08-08 patch if
2717 * libpei.h: New file, broken out of peicode.h.
2718 * peigen.c: New file, broken out of peicode.h.
2719 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
2720 * configure.in: Add peigen.lo to list of files required for each
2722 * Makefile.am: Rebuild dependencies.
2723 (BFD32_BACKENDS): Add peigen.lo.
2724 (BFD32_BACKENDS_CFILES): Add peigen.c.
2725 (SOURCE_HFILES): Add libpei.h.
2726 * configure, Makefile.in: Rebuild.
2728 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
2729 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
2730 instead. Don't clear the s_paddr field for an uninitialized data
2733 * coffcode.h (coff_mkobject_hook): Set timestamp field in
2734 coff_data_type to f_timdat.
2735 * peicode.h (pe_mkobject_hook): Likewise.
2737 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
2738 number if COFF_IMAGE_WITH_PE.
2740 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
2741 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
2742 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
2743 there is no SEC_DEBUGGING section.
2744 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
2745 IMAGE_FILE_DEBUG_STRIPPED.
2747 * pe-i386.c (COFF_LONG_FILENAMES): Define.
2748 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2749 * pei-i386.c (COFF_LONG_FILENAMES): Define.
2750 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2752 * coffswap.h (IMAGE_BASE): Don't define.
2753 * pei-arm.c (IMAGE_BASE): Don't define.
2754 * pei-i386.c (IMAGE_BASE): Don't define.
2755 * pei-mcore.c (IMAGE_BASE): Don't define.
2756 * pei-ppc.c (IMAGE_BASE): Don't define.
2758 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
2759 symbol, switch on the class when determining whether to modify the
2760 value. For PE, don't modify the value of a C_FCN symbol not named
2763 * libbfd-in.h (_bfd_abort): Declare.
2765 * bfd.c (_bfd_abort): New function.
2766 * libbfd.h: Rebuild.
2768 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
2771 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
2772 don't write out the associated line numbers.
2774 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
2777 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
2778 changes when the base type is unknown.
2780 * coffgen.c (coff_print_symbol): Fix printing of aux record for
2783 * syms.c (BSF_DEBUGGING_RELOC): Define.
2784 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
2785 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
2787 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
2788 BSF_DEBUGGING_RELOC set.
2789 * bfd-in2.h: Rebuild.
2791 1999-09-10 Ian Lance Taylor <ian@zembu.com>
2793 * ecoff.c (bfd_debug_section): Update initialization for new
2795 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
2796 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
2798 1999-09-10 H.J. Lu <hjl@gnu.org>
2800 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
2801 _bfd_filnmlen field.
2802 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2804 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
2806 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
2807 for FPTR relocs involving local symbols.
2809 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
2810 value for the stub address in a call through a stub.
2811 Install the value for a local symbol directly into the DLT
2812 instead of generating a reloc. Correctly handle FPTR64 relocs.
2814 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
2815 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
2816 (elf_hppa_final_link): Call them.
2818 1999-09-10 Ian Lance Taylor <ian@zembu.com>
2820 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
2821 (elf_adjust_dynamic_symbol): ...from here.
2823 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
2825 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
2826 relocation, remove them. SECREL64->LTOFF16WF.
2827 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
2829 (elf_hppa_relocate_insn): Similarly.
2831 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
2832 (elf_hppa_relocate_insn): Similarly.
2834 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
2836 (elf_hppa_relocate_insn): Similarly.
2838 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
2839 Handle LTOFF_TP* relocs.
2840 (elf_hppa_relocate_insn): Similarly.
2842 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
2843 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
2844 (elf_hppa_relocate_insn): Handle PCREL* relocs.
2846 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
2847 DIR32, DIR64 and FPTR64 relocations.
2848 (elf_hppa_relocate_insn): Similarly.
2850 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
2851 address of the .PARISC.global section.
2852 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
2853 table entry elf_hppa_final_link_relocate. Do not give a warning
2854 for a reloc against an external symbol if it has a PA64 hash
2856 (elf_hppa_final_link_relocate): Significantly rework. Handle
2857 DLTIND relocations. Compute the final value of the relocation
2858 before passing the value of elf_hppa_relocate_insn.
2859 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
2860 relocation support. Handle DLTIND relocation requests just like
2861 DLTREL relocation requests. Simplify branch handling.
2863 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
2865 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
2866 non-allocated section as done in i386 version.
2867 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
2868 statement since this is no know relocation.
2870 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
2872 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
2874 (elf_hppa_relocate_insn): Similarly.
2876 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
2878 (elf_hppa_relocate_insn): Similarly.
2880 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
2881 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
2882 Pass the relocate type rather than the insn format to
2883 elf_hppa_relocate_insn.
2884 (elf_hppa_relocate_insn): Make switch dependent on relocation type
2885 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
2887 1999-09-07 Ian Lance Taylor <ian@zembu.com>
2889 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
2890 (bfd_coff_filnmlen): Define.
2891 (bfd_coff_std_swap_table): Initialize new field.
2892 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
2894 (coff_write_symbols): Likewise.
2895 (coff_get_normalized_symtab): Likewise.
2896 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
2897 * libcoff.h: Rebuild.
2899 1999-09-06 Donn Terry <donn@interix.com>
2901 * coffcode.h (sort_by_secaddr): New static function if
2903 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
2904 sections by VMA when assigning target_index values. Always set
2907 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
2908 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
2910 * libcoff.h: Rebuild.
2912 * coffcode.h (coff_set_custom_section_alignment): Add const to
2913 declaration to match definition.
2914 (coff_write_object_contents): Don't set F_AR32W(R)? if
2917 * coff-i386.c (in_reloc_p): Add declaration.
2918 (i386coff_vec): Simplify initialization of
2919 application_section_flags.
2921 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
2922 version. Move COFF_WITH_PE specific code to new version.
2923 (stype_to_sec_flags): Likewise. Add section parameter.
2924 * coffgen.c (make_a_section_from_file): Set target_index before
2925 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
2926 * libcoff.h: Rebuild.
2928 * syms.c (stt): Add some PE/PEI section names.
2929 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
2931 (bfd_symbol_info): Check for 'w'.
2933 * section.c (struct bfd_comdat_info): Define.
2934 (asection): Add comdat field.
2935 (STD_SECTION): Initialize comdat field.
2936 (bfd_make_section_anyway): Likewise.
2937 * bfd-in2.h: Rebuild.
2939 1999-09-06 Andreas Schwab <schwab@suse.de>
2941 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
2944 1999-09-06 Nick Clifton <nickc@cygnus.com>
2946 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
2947 bfd_realloc instead of calloc and realloc.
2949 1999-09-04 Steve Chamberlain <sac@pobox.com>
2951 * cpu-pj.c: New file.
2952 * elf32-pj.c: New file.
2953 * config.bfd (pj*): New cpu.
2954 (pj-*-*, pjl-*-*): New targets.
2955 * configure.in (bfd_elf32_pj_vec): New target vector.
2956 (bfd_elf32_pjl_vec): New target vector.
2957 * archures.c (bfd_arch_pj): Define.
2958 * elf.c (prep_headers): Handle bfd_arch_pj.
2959 * reloc.c: Define BFD_RELOC_PJ_* relocations.
2960 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
2961 to target vector list.
2962 * Makefile.am: Rebuild dependencies.
2963 (ALL_MACHINES): Add cpu-pj.lo.
2964 (ALL_MACHINES_CFILES): Add cpu-pj.c.
2965 (BFD32_BACKENDS): Add elf32-pj.lo.
2966 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
2967 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
2969 1999-09-04 Ian Lance Taylor <ian@zembu.com>
2971 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
2972 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
2973 and NON_GOT_REF from weak defined symbol to real symbol.
2974 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
2975 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
2976 create a COPY reloc.
2977 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
2978 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
2979 don't create a COPY reloc.
2981 1999-09-03 Ian Lance Taylor <ian@zembu.com>
2983 * elflink.h (elf_bfd_final_link): When counting relocations, don't
2984 count those in sections we are not including in the link.
2986 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
2988 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
2989 field in hpux11 shared libraries.
2991 1999-09-02 Nick Clifton <nickc@cygnus.com>
2993 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
2995 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
2997 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
2998 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
2999 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
3001 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
3003 * elflink.h (record_link_assignment): When possible, keep the
3004 original type of the symbol.
3006 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
3008 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
3009 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
3010 tools were configured.
3011 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
3013 1999-08-26 Mark Mitchell <mark@codesourcery.com>
3015 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
3016 GOT entries for GOT16 relocations; they're not required.
3018 1999-08-24 Nick Clifton <nickc@cygnus.com>
3020 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
3022 * config.bfd (arm-*-netbsd*): New target.
3023 * configure.in (armnetbsd_vec): New target vector.
3024 * configure: Regenerate
3025 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
3027 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
3028 (ALL_MACHINES_CFILES): Add armnetbsd.c.
3029 (armnetbsd.lo): New rule with deps.
3030 * Makefile.in: Regenerate.
3032 * armnetbsd.c: New file: Definitions specific to arm-netbsd
3035 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
3037 * som.c (som_slurp_symbol_table): Fix typo in comment.
3039 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
3041 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
3042 here instead of using elf_section_data...
3044 1999-08-19 Nick Clifton <nickc@cygnus.com>
3046 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
3047 relocations into the base file.
3048 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
3049 we are building a base file.
3051 1999-08-19 Nick Clifton <nickc@cygnus.com>
3053 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
3055 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
3056 REL relocs when performing a partial relocation.
3058 1999-08-18 Donn Terry <donn@interix.com>
3060 * cofflink.c: Move definitions of N_TMASK, et. al., out of
3061 _bfd_coff_link_input_bfd into top level.
3063 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
3064 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
3065 (coff_i386_rtype_to_howto): Likewise.
3066 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
3067 Completely ignore symbols which are all zero.
3068 (dummy_reloc16_estimate): Add return 0.
3069 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
3070 variable copy to name_copy to avoid shadowing outer scope
3072 * libcoff-in.h (coff_data_type): Change raw_syment_count field
3073 from unsigned int to unsigned long. Add timestamp field.
3074 * libcoff.h: Rebuild.
3076 1999-08-17 H.J. Lu <hjl@gnu.org>
3078 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
3081 1999-08-17 Ian Lance Taylor <ian@zembu.com>
3083 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
3084 for special section symbols.
3085 * elflink.h (elf_merge_symbol): If we have no old BFD, check
3086 BSF_DYNAMIC on the section symbol to see whether the old BFD is
3089 1999-08-15 Mark Mitchell <mark@codesourcery.com>
3091 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
3092 coincidence of variable names between old and new code.
3094 1999-08-12 Nick Clifton <nickc@cygnus.com>
3096 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
3097 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
3098 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
3099 and 'addend' parameter a 'bfd_signed_vma'.
3100 (elf32_arm_final_link_relocate): Do not involve stubs in
3101 R_ARM_THM_PC22 relocs relative to section symbols, they are long
3102 jumps, not function calls.
3104 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
3106 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
3107 in R_ARM_PC24 relocs.
3109 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
3111 * elf-hppa.h (elf_hppa_fake_sections): New function.
3112 * elf32-hppa.c (elf_backend_fake_sections): Define.
3114 * elf-hppa.h (elf_hppa_final_write_processing): Update for
3115 recent changes to the arch_info structure.
3117 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
3118 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
3119 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
3122 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
3123 Ralf Baechle <ralf@uni-koblenz.de>
3125 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
3126 output DT_MIPS_GOTSYM.
3127 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
3128 DT_MIPS_SYMTABNO if there are no global GOT symbols.
3130 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
3132 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
3133 prototype. Handle local symbols. Add commentary.
3134 (mips_elf_calculate_relocation): Adjust accordingly.
3135 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
3138 * elflink.h (elf_bfd_final_link): Tweak last change.
3140 1999-08-09 Mark Mitchell <mark@codesourcery.com>
3142 * elflink.h (elf_link_size_reloc_section): Use the counts in the
3143 elf-section data to allocate just the right amount of relocation
3144 space. Don't allocate the hash space twice.
3145 (elf_bfd_final_link): Calculate the amount of space to allocate in
3146 each relocation section.
3148 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
3150 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
3151 64bit mode, generate a section relative relocation for a 32bit
3153 (elf_hppa_is_local_label_name): New function.
3154 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
3155 shared between 32bit and 64bit port.
3157 1999-08-09 Mark Mitchell <mark@codesourcery.com>
3159 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
3160 R_MIPS_GOT16 and R_MIPS_CALL16.
3161 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
3162 to use when looking for a preexisting GOT entry.
3164 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
3166 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
3167 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
3169 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3171 1999-08-09 Geoff Keating <geoffk@cygnus.com>
3173 * elflink.h (elf_link_output_extsym): Don't output a weak
3174 reference to an undefined symbol just because it was defined weak
3177 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
3179 * coffgen.c (coff_find_nearest_line): When looking for file, use
3180 last best match rather than first. If address is beyond last line
3181 number record, don't return the last line as the correct value.
3183 1999-08-08 Ian Lance Taylor <ian@zembu.com>
3185 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
3186 * bfd-in2.h: Rebuild.
3188 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
3190 * libcoff-in.h (struct coff_section_alignment_entry): Define.
3191 * coffcode.h (coff_set_custom_section_alignment): New static
3193 (coff_section_alignment_table): New static array.
3194 (coff_new_section_hook): Use coff_set_customer_section_alignment.
3195 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3196 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
3197 * libcoff.h: Rebuild.
3199 1999-08-08 Ian Lance Taylor <ian@zembu.com>
3201 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
3203 * Makefile.in: Rebuild.
3205 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
3207 * section.c (SEC_SHARED): Define.
3208 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
3209 (styp_to_sec_flags): Likewise.
3210 * peicode.h (coff_swap_scnhdr_out): Likewise.
3211 * bfd-in2.h: Rebuild.
3213 1999-08-08 Ian Lance Taylor <ian@zembu.com>
3215 * coffcode.h (coff_classify_symbol): Comment out part of
3216 1999-08-05 change which breaks cygwin DLLs.
3218 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
3219 * aclocal.m4, configure: Rebuild.
3221 1999-08-06 Ian Lance Taylor <ian@zembu.com>
3223 * section.c (global_syms): Only initialize union field if
3226 1999-08-04 Mark Mitchell <mark@codesourcery.com>
3228 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
3229 the size of a GOT entry here.
3230 (mips_elf_calculate_relocation): Don't create a local GOT entry
3231 for the symbol in a GOT16 relocation; just for it's high-order bit
3232 (_bfd_mips_elf_relocate_section): Fix thinko.
3234 1999-08-05 Ian Lance Taylor <ian@zembu.com>
3236 Based on patches from Donn Terry <donn@interix.com>:
3237 * coffcode.h (enum coff_symbol_classification): Define.
3238 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
3239 _bfd_coff_classify_symbol. Change return type.
3240 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
3241 (coff_slurp_symbol_table): Use coff_classify_symbol.
3242 (coff_classify_symbol): New static function.
3243 (coff_sym_is_global): Never define.
3244 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
3245 * cofflink.c (coff_link_check_ar_symbols): Use
3246 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
3247 (coff_link_add_symbols): Likewise.
3248 (_bfd_coff_link_input_bfd): Likewise.
3249 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
3250 coff_classify_symbol.
3251 * libcoff.h: Rebuild.
3253 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
3255 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
3256 (e_ltpsel, e_rtpsel): Similarly.
3258 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
3259 and 14bit ertpsel. Handle 64bit psel.
3261 1999-08-04 Mark Mitchell <mark@codesourcery.com>
3263 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
3264 handling for REL relocations. And only left-shift R_MIPS26
3265 relocation addends where necessary.
3267 1999-08-03 Mark Mitchell <mark@codesourcery.com>
3269 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
3270 (mips_elf_next_lo16_relocation): Don't compute the addend here.
3271 Just return the relocation found.
3272 (mips_elf_relocate_section): Pull the LO16 addend out of the
3273 section itself when using REL relocations.
3275 * elf32-mips.c (mips_elf_calculate_relocation): Restore
3276 _DYNAMIC_LINK handling and handling of undefined symbols in shared
3279 1999-08-03 Ian Lance Taylor <ian@zembu.com>
3281 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
3282 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
3283 relocation against a symbol in an input section with no output
3284 section. From Daniel Jacobowitz <drow@false.org>.
3286 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
3288 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
3289 look for generated file correctly.
3290 * aclocal.m4, configure: Rebuild.
3292 1999-08-02 Mark Mitchell <mark@codesourcery.com>
3294 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
3295 and R_MIPS16_26 relocations correctly when relocating.
3296 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
3297 and R_MIPS_CALL_LO16 are for global symbols.
3299 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
3301 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
3303 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
3304 variables and initialize them.
3306 1999-08-01 Mark Mitchell <mark@codesourcery.com>
3308 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
3309 there are no global symbols requiring GOT entries.
3310 (_bfd_mips_elf_size_dynamic_sections): Likewise.
3311 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
3312 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
3314 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
3315 symbols are considered to have the value zero.
3316 (_bfd_mips_elf_relocate_section): Don't try to perform a
3317 relocation for an undefined symbol.
3318 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
3321 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
3323 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
3324 wants ba,a,pt %xcc instead of %icc.
3325 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
3326 of large PLT entries.
3327 (sparc64_elf_plt_ptr_offset): Fix calculation.
3328 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
3329 addend should be relative to load address, not .plt section start.
3330 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
3332 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
3334 * elf-bfd.h (struct elf_backend_data): Add
3335 print_symbol_all and output_arch_syms backend methods.
3336 * elfxx-target.h: Likewise.
3337 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
3338 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
3339 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
3341 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
3342 symbols in .dynsym, add their names into .dynstr. Put those symbols
3344 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
3345 pointers to STT_REGISTER symbols in dynsym section.
3346 (sparc64_elf_print_symbol_all): New function.
3347 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
3348 printing using the print_symbol_all hook.
3350 1999-07-30 Catherine Moore <clm@cygnus.com>
3352 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
3355 1999-07-29 Richard Henderson <rth@cygnus.com>
3357 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
3358 dynamic_sections_created.
3360 1999-07-29 Richard Henderson <rth@cygnus.com>
3362 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
3363 (mips_rtype_to_howto): ... new function.
3364 (_bfd_mips_elf_relocate_section): Use it.
3366 1999-07-28 Mark Mitchell <mark@codesourcery.com>
3368 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
3370 1999-07-27 Nick Clifton <nickc@cygnus.com>
3372 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
3374 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
3375 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
3377 1999-07-23 Donn Terry <donn@interix.com>
3379 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
3380 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
3381 * cofflink.c (coff_link_add_symbols): If PE, handle section
3383 * libcoff.h: Rebuild.
3385 * config.bfd (i[3456]86-*-interix*): New target.
3387 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
3389 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
3390 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
3391 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
3392 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
3393 (COFF_SUPPORT_GNU_LINKONCE): Define.
3394 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
3395 (COFF_SUPPORT_GNU_LINKONCE): Define.
3397 1999-07-21 Ian Lance Taylor <ian@zembu.com>
3400 * makefile.dos: Remove; obsolete.
3401 * configure.bat: Remove; obsolete.
3403 1999-07-21 H.J. Lu <hjl@gnu.org>
3405 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
3407 1999-07-21 Philippe De Muyter <phdm@macqel.be>
3409 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
3410 message and fail if a symbol index is out of range.
3412 1999-07-21 Ian Lance Taylor <ian@zembu.com>
3414 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
3415 when looking at a R_MIPS_GOT16 relocation.
3417 1999-07-20 Nick Clifton <nickc@cygnus.com>
3419 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3421 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
3423 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
3424 removed in previous change.
3425 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
3426 in relocateable output.
3428 1999-07-19 Ian Lance Taylor <ian@zembu.com>
3430 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
3433 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
3434 if they appear to be specially created by the linker.
3436 1999-07-19 Nick Clifton <nickc@cygnus.com>
3438 * targets.c (alternative_target): New field in bfd_target
3440 (bfd_search_for_target): New function: Find a target that
3441 satisifies a search function.
3442 * bfd-in2.h: Regenerate.
3444 * elfxx-target.h: Initialise the alternative_target field of
3445 the bfd_target structures to point to the other target (if
3447 * nlm-target.h: Initialise the alternative_target field of
3448 the bfd_target structures to point to the other target (if
3451 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
3452 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
3454 * aix386-core.c: Initialise new field of bfd_target structure.
3455 * aout-adobe.c: Initialise new field of bfd_target structure.
3456 * aout-arm.c: Initialise new field of bfd_target structure.
3457 * aout-target.h: Initialise new field of bfd_target structure.
3458 * aout-tic30.c: Initialise new field of bfd_target structure.
3459 * binary.c: Initialise new field of bfd_target structure.
3460 * bout.c: Initialise new field of bfd_target structure.
3461 * cisco-core.c: Initialise new field of bfd_target structure.
3462 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3463 * coff-alpha.c: Initialise new field of bfd_target structure.
3464 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
3465 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
3466 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
3467 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
3468 * coff-i386.c: Initialise new field of bfd_target structure.
3469 * coff-i860.c: Initialise new field of bfd_target structure.
3470 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
3471 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3472 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
3473 * coff-mips.c: Initialise new field of bfd_target structure.
3474 * coff-ppc.c: Initialise new field of bfd_target structure.
3475 * coff-rs6000.c: Initialise new field of bfd_target structure.
3476 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
3477 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
3478 * coff-tic30.c: Initialise new field of bfd_target structure.
3479 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
3480 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
3481 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3482 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
3483 * hppabsd-core.c: Initialise new field of bfd_target structure.
3484 * hpux-core.c: Initialise new field of bfd_target structure.
3485 * i386msdos.c: Initialise new field of bfd_target structure.
3486 * i386os9k.c: Initialise new field of bfd_target structure.
3487 * ieee.c: Initialise new field of bfd_target structure.
3488 * ihex.c: Initialise new field of bfd_target structure.
3489 * irix-core.c: Initialise new field of bfd_target structure.
3490 * mipsbsd.c: Initialise new field of bfd_target structure.
3491 * netbsd-core.c: Initialise new field of bfd_target structure.
3492 * oasys.c: Initialise new field of bfd_target structure.
3493 * osf-core.c: Initialise new field of bfd_target structure.
3494 * ppcboot.c: Initialise new field of bfd_target structure.
3495 * ptrace-core.c: Initialise new field of bfd_target structure.
3496 * sco5-core.c: Initialise new field of bfd_target structure.
3497 * som.c: Initialise new field of bfd_target structure.
3498 * srec.c: Initialise new field of bfd_target structure.
3499 * tekhex.c: Initialise new field of bfd_target structure.
3500 * trad-core.c: Initialise new field of bfd_target structure.
3501 * versados.c: Initialise new field of bfd_target structure.
3502 * vms.c: Initialise new field of bfd_target structure.
3504 1999-07-19 Andreas Schwab <schwab@suse.de>
3506 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
3509 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
3511 * elflink.h (elf_link_adjust_relocs): New function.
3512 (elf_bfd_final_link): Use it.
3513 (elf_link_input_bfd): Deal with the fact that there can be
3514 two relocation sections for a single section.
3515 (elf_reloc_link_order): Likewise.
3517 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
3518 a relocateable object.
3519 (_bfd_mips_elf_relocate_section): Handle relocateable links.
3521 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
3523 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
3524 (sparc64_elf_get_reloc_upper_bound,
3525 sparc64_elf_get_dynamic_reloc_upper_bound,
3526 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
3527 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
3529 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
3530 ELF64_R_TYPE_ID/DATA where appropriate.
3532 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
3534 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
3537 1999-07-16 Ian Lance Taylor <ian@zembu.com>
3539 * elf32-mips.c (mips_elf_local_relocation_p): New static
3541 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
3542 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
3543 Always set *require_jalxp.
3544 (mips_elf_stub_section_p): Mark abfd parameter as unused.
3545 (_bfd_mips_elf_relocate_section): Only look for LO16 following
3546 GOT16 if the GOT16 is against a local symbol. Don't return false
3547 for an undefined symbol. If there is an overflow, assert that we
3550 1999-07-16 Andreas Schwab <schwab@suse.de>
3552 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
3553 variables `link' and `elfsec'.
3554 (elf_bfd_final_link): Remove unused variable `os'.
3556 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
3558 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
3559 a PT_PHDR program headers.
3560 (_bfd_mips_elf_final_link): Don't assume there are going to be
3561 section symbols when we're not building a shared object.
3562 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
3565 1999-07-15 J.T. Conklin <jtc@redback.com>
3567 * config.bfd (i[3456]86-*-vxworks*): New target.
3569 1999-07-15 Mark Mitchell <mark@codesourcery.com>
3571 * elf32-mips.c (mips_elf_stub_section_p): New function.
3572 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
3573 (mips_elf_relocate_section): Adjust calling sequence for
3574 mips_elf_calculate_relocation and mips_elf_perform_relocation.
3575 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
3578 1999-07-15 Ian Lance Taylor <ian@zembu.com>
3580 * configure.in: Bump version number to 2.9.5.
3581 * configure: Rebuild.
3583 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
3585 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
3587 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
3588 to derive final type instead of hardwiring a selection.
3590 1999-07-14 Mark Mitchell <mark@codesourcery.com>
3592 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
3593 things relocated by R_MIPS16_GPREL.
3594 (mips_elf_perform_relocation): Likewise.
3596 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
3598 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
3600 1999-07-14 Richard Henderson <rth@cygnus.com>
3602 * elf32-mips.c (struct mips_got_info): Add global_gotno.
3603 (_bfd_mips_elf_size_dynamic_sections): Set it.
3604 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
3605 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
3606 new argument max_local.
3608 1999-07-14 Mark Mitchell <mark@codesourcery.com>
3610 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
3611 subwords when handling an R_MIPS16_26 relocation.
3612 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
3615 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
3616 dst_mask to match reality.
3617 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
3618 (mips_elf_obtain_contents): Use bfd_get.
3619 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
3620 (mips_elf_relocate_section): Likewise.
3622 1999-07-13 Mark Mitchell <mark@codesourcery.com>
3624 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
3625 (mips_elf_relocate_section): Adjust calling sequence for
3626 mips_elf_perform_relocation.
3627 (mips_elf_perform_relocation): Take additional argument. Handle
3628 R_MIPS16_26. Use bfd_put for convenience.
3630 1999-07-13 Richard Henderson <rth@cygnus.com>
3632 * elf.c (assign_file_positions_for_segments): Thinko last change.
3633 Always overwrite p_flags.
3635 1999-07-13 Richard Henderson <rth@cygnus.com>
3637 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
3638 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
3639 .dynbss and .rel[a].bss if want_dynbss.
3640 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
3642 1999-07-13 Richard Henderson <rth@cygnus.com>
3644 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
3646 1999-07-13 Richard Henderson <rth@cygnus.com>
3648 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
3649 (struct elf_link_hash_table): Add dynlocal.
3650 (_bfd_elf_link_lookup_local_dynindx): Prototype.
3651 (_bfd_elf_link_adjust_dynindx): Delete.
3652 (_bfd_elf_link_renumber_dynsyms): Prototype.
3653 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
3654 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
3655 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
3656 (_bfd_elf_link_lookup_local_dynindx): New function.
3657 (elf_link_renumber_hash_table_dynsyms): New function.
3658 (_bfd_elf_link_renumber_dynsyms): New function.
3659 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
3660 (struct elf_assign_sym_version_info): Delete removed_dynamic.
3661 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
3662 instead of elf_link_remove_section_and_adjust_dynindices.
3663 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
3664 (elf_link_assign_sym_version): Remove removed_dynamic code.
3665 (elf_link_renumber_dynsyms): Delete.
3666 (elf_bfd_final_link): Install section and local symbols into .dynsym.
3668 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
3669 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
3670 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
3671 * elf32-mips.c: Similarly.
3672 * elf32-ppc.c: Similarly.
3673 * elf32-sparc.c: Similarly.
3674 * elf64-alpha.c: Similarly.
3675 * elf64-sparc.c: Similarly.
3677 1999-07-13 Mark Mitchell <mark@codesourcery.com>
3679 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
3680 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
3681 when the relocation is against _gp_disp.
3683 1999-07-12 Mark Mitchell <mark@codesourcery.com>
3685 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
3686 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
3687 to possibly_dynamic_relocs. Adjust usage throughout code.
3688 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
3689 (elf_mips_ctor64_howto): Likewise.
3690 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
3692 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
3693 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
3694 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
3695 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
3697 1999-07-12 Ian Lance Taylor <ian@zembu.com>
3699 * Makefile.am: Rebuild dependencies.
3700 * Makefile.in: Rebuild.
3702 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
3703 * bfd-in2.h: Rebuild.
3705 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
3706 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
3707 structure initializations. Add casts.
3708 * reloc.c (EMPTY_HOWTO): Define.
3709 * bfd-in2.h: Rebuild.
3710 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
3711 comparisons against 0.
3712 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
3713 previous_ibfd_e_flags to unsigned long.
3714 * vms.h (struct vms_private_data_struct): Change section_count to
3716 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
3717 (_bfd_vms_write_gsd): Change symnum to unsigned.
3718 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
3719 * vms-tir.c (etir_sta): Change psect to unsigned.
3720 (alloc_section): Change idx to unsigned.
3721 (tir_sta, tir_ctl): Change psect to unsigned.
3722 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
3723 * vms.c (priv_section_count): Change to unsigned.
3725 1999-07-12 Andreas Schwab <schwab@suse.de>
3727 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
3728 * m68klinux.c: Likewise.
3730 1999-07-12 Ian Lance Taylor <ian@zembu.com>
3732 * Many files: Changes to avoid gcc warnings: Remove unused local
3733 variables. Add default case to enum switches.
3734 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
3735 compile if not COFF_IMAGE_WITH_PE.
3736 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
3737 (bfd_arm_get_bfd_for_interworking): Likewise.
3738 (bfd_arm_process_before_allocation): Likewise.
3739 * epoc-pei-arm.c: Don't rename bfd_arm functions.
3740 * pei-arm.c: Likewise.
3741 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
3742 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
3743 (mips_elf_got16_entry): Put parens around & in body of ==.
3744 (mips_elf_calculate_relocation): Correct test for empty string.
3745 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
3747 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
3750 1999-07-11 Ian Lance Taylor <ian@zembu.com>
3752 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
3753 as appropriate. Fill in structure initializations. Add variable
3754 initializations. Add casts.
3755 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
3756 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
3758 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
3760 * elf-bfd.h (bfd_elf_hash): Update declaration.
3761 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
3762 when calling bfd_elf_hash.
3764 1999-07-11 Mark Mitchell <mark@codesourcery.com>
3766 * libbfd.c (bfd_put_8): Make it of type `void'.
3767 * bfd-in2.h: Regenerated.
3768 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
3770 (_bfd_mips_elf_final_link): Likewise.
3772 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
3774 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
3776 * config.bfd (hppa*-*-linux-gnu*): New target
3778 1999-07-07 Mark Mitchell <mark@codesourcery.com>
3780 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
3781 (_bfd_mips_elf_create_dynamic_sections): New function.
3782 (_bfd_mips_elf_add_symbol_hook): Likewise.
3783 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
3784 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
3785 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
3786 (_bfd_mips_elf_gc_mark_hook): Likewise.
3787 (_bfd_mips_elf_gc_sweep_hook): Likewise.
3788 (_bfd_mips_elf_always_size_sections): Likewise.
3789 (_bfd_mips_elf_size_dynamic_sections): Likewise.
3790 (_bfd_mips_elf_check_relocs): Likewise.
3791 (_bfd_mips_elf_link_hash_table_create): Likewise.
3792 (_bfd_mips_elf_print_private_data): Likewise.
3793 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
3794 (_bfd_mips_elf_final_link): Likewise.
3795 (_bfd_mips_elf_additional_program_headers): Likewise.
3796 (_bfd_mips_elf_modify_segment_map): Likewise.
3797 (_bfd_mips_elf_relocate_section): Likewise.
3798 * elf32-mips.c (mips_elf32_object_p): Move contents into
3799 _bfd_mips_elf_object_p.
3800 (mips_elf_additional_program_headers): Rename to
3801 _bfd_mips_elf_additional_program_headers.
3802 (mips_elf_modify_segment_map): Rename to
3803 _bfd_mips_elf_modify_segment_map.
3804 (elf_mips_abi_name): Change prototype.
3805 (mips_elf32_section_from_shdr): Merge into
3806 _bfd_mips_elf_section_from_shdr.
3807 (mips_elf32_section_processing): Merge into
3808 _bfd_mips_elf_section_processing.
3809 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
3810 the right back-end ELF linker.
3811 (mips_elf_relocate_section): Rename to
3812 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
3813 (mips_elf_link_output_symbol_hook): Rename to
3814 _bfd_mips_elf_link_output_symbol_hook.
3815 (mips_elf_create_dynamic_section): Rename to
3816 _bfd_mips_elf_create_dynamic_section.
3817 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
3818 Adjust for 64-bit code. Use mips_elf_got_section.
3819 (mips_elf_adjust_dynamic_symbol): Rename to
3820 _bfd_mips_elf_adjust_dynamic_symbol. Use
3821 mips_elf_allocate_dynamic_relocations.
3822 (mips_elf_finish_dynamic_symbol): Rename to
3823 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
3824 Adjust for 64-bit code.
3825 (mips_elf_finish_dynamic_sections): Rename to
3826 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
3827 (mips_elf_always_size_sections): Rename to
3828 _bfd_mips_elf_always_size_sections.
3829 (mips_elf_add_symbol_hook): Rename to
3830 _bfd_mips_elf_add_symbol_hook.
3831 (mips_elf_next_lo16_addend): Constify.
3832 (mips_elf_calculate_relocation): Likewise.
3833 (mips_elf_obtain_contents): Likewise.
3834 (mips_elf_perform_relocation): Likewise.
3835 (mips_elf_create_dynamic_relocation): Likewise.
3836 (mips_elf_allocate_dynamic_relocations): New function.
3837 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
3838 (MIPS_ELF_REL_SIZE): Likewise.
3839 (MIPS_ELF_DYN_SIZE): Likewise.
3840 (MIPS_ELF_GOT_SIZE): Likewise.
3841 (MIPS_ELF_SYM_SIZE): Likewise.
3842 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
3843 (MIPS_ELF_GET_WORD): Likewise.
3844 (MIPS_ELF_PUT_WORD): Likewise.
3845 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
3846 (STUB_LW): Conditionalize for 64-bit value.
3847 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
3849 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
3850 Check it for inconsistency.
3851 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
3853 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
3855 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
3856 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
3857 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
3858 (mips_elf_local_got_index): Likewise.
3859 (mips_elf_got_page): Likewise.
3860 (mips_elf_got_info): Likewise.
3861 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
3862 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
3863 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
3864 instead of constant `2'.
3865 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
3866 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
3867 (mips_elf_size_dynamic_sections): Use
3868 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
3869 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
3870 Adjust all releveant entries in elf backend table.
3871 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
3872 (mips_elf64_section_processing): Likewise.
3873 Adjust elf backend entries to use _bfd_mips_elf variants now
3876 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
3878 (size_dynamic_sections): Likewise.
3879 (elf_link_output_extsym): Likewise.
3880 * elf.c: (elf_fake_sections): Likewise.
3881 * libbfd.c (bfd_get): New macro.
3882 (bfd_put): Likewise.
3883 * bfd-in2.h: Regenerated.
3885 1999-07-07 Mark Mitchell <mark@codesourcery.com>
3887 * elf-bfd.h (elf_size_info): Add hash_entry_size,
3888 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
3889 wap_reloca_in, and swap_reloca_out.
3890 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
3891 multiple internal relocations per external relocation.
3892 (link_read_relocs): Likewise.
3893 (elf_bfd_final_link): Likewise.
3894 (elf_link_input_bfd): Likewise.
3895 (elf_gc_mark): Likewise.
3896 (elf_gc_smash_unused_vtentry_relocs): Likewise.
3897 * elfcode.h (elf_swap_dyn_out): Adjust type to match
3899 (size_info): Add entries for new fields.
3900 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
3901 (mips_elf64_be_swap_reloc_in): New function.
3902 (mips_elf64_be_swap_reloc_out): Likewise.
3903 (mips_elf64_be_swap_reloca_in): Likewise.
3904 (mips_elf64_be_swap_reloca_out): Likewise.
3905 (mips_elf64_size_info): Add entries for new fields.
3907 1999-07-07 Ian Lance Taylor <ian@zembu.com>
3909 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
3910 field equals the new rel_count field.
3911 (elf_link_input_bfd): When doing a relocateable link, use the new
3912 rel_count field rather than the reloc_count field.
3913 (elf_reloc_link_order): Likewise.
3914 (elf_finish_pointer_linker_section): Likewise.
3916 Based on patch from H.J. Lu <hjl@gnu.org>:
3917 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
3918 shared library to override a weak definition in a regular object.
3920 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
3922 * libhppa.h: Revert July 2, 1999 patch.
3924 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
3925 need to generate DLTIND relocations, not DLTREL relocations.
3927 1999-07-05 Nick Clifton <nickc@cygnus.com>
3929 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
3931 (coff_set_flags): Recognise arm 5 architectures.
3933 * cpu-arm.c: Add support for strongarm and arm9 cpus.
3934 Add support for armv5 architecture.
3936 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
3938 * reloc.c: Add new, assembler only, ARM reloc:
3939 BFD_RELOC_ARM_ADRL_IMMEDIATE.
3941 * bfd-in2.h: Regenerate.
3943 1999-07-02 Mark Mitchell <mark@codesourcery.com>
3945 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
3946 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
3947 * elf.c (_bfd_elf_find_nearest_line): Pass it.
3948 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
3949 * elf32-mips.c (ABI_64_P): New macro.
3950 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
3951 (_bfd_mips_elf_find_nearest_line): Adjust call to
3952 _bfd_dwarf2_find_nearest_line.
3953 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
3954 * libbfd.h: Regenerated.
3956 1999-07-02 Ian Lance Taylor <ian@zembu.com>
3958 * config.bfd: Add * at the end of i[3456]86-*-unixware.
3960 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
3962 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
3963 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
3965 1999-07-01 Mark Mitchell <mark@codesourcery.com>
3967 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
3969 (_bfd_elf_init_reloc_shdr): New function.
3970 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
3971 bfd_alloc followed by memset.
3972 (_bfd_elf_init_reloc_shdr): New function, split out from ...
3973 (elf_fake_sections): Here.
3974 (assign_section_numbers): Assign section numbers for the second
3975 relocation section, if required.
3976 * elflink.h (elf_link_output_relocs): New function.
3977 (elf_link_size_reloc_section): Likewise.
3978 (elf_bfd_final_link): Use elf_link_size_reloc_section.
3979 (elf_link_input_bfd): Use elf_link_output_relocs.
3981 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
3982 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
3984 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
3986 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
3989 1999-06-28 Mark Mitchell <mark@codesourcery.com>
3991 * elf32-mips.c (mips_elf_got_info): Move declaration before
3992 prototypes. Change global_gotsym to be a pointer to a hash entry,
3993 rather than a number index.
3994 (mips_elf_link_hash_entry): Move declaration before prototypes.
3995 (mips_elf_irix6_finish_dynamic_symbol): New function.
3996 (mips_elf_sign_extend): Likewise.
3997 (mips_elf_high): Likewise.
3998 (mips_elf_higher): Likewise.
3999 (mips_elf_highest): Likewise.
4000 (mips_elf_global_got_index): Likewise.
4001 (mips_elf_local_got_index): Likewise.
4002 (mips_elf_got_offset_from_index): Likeiwse.
4003 (mips_elf_record_global_got_symbol): Likewise.
4004 (mips_elf_got_page): Likewise.
4005 (mips_elf_next_lo16_addend): Likewise.
4006 (mips_elf_calculate_relocation): Likewise.
4007 (mips_elf_obtain_contents): Likewise.
4008 (mips_elf_perform_relocation): Likewise.
4009 (mips_elf_assign_gp): Likewise.
4010 (mips_elf_sort_hash_table_f): Likewise.
4011 (mips_elf_sort_hash_table): Likewise.
4012 (mips_elf_got_section): Likewise.
4013 (mips_elf_got_info): Likewise.
4014 (mips_elf_create_local_got_entry): Likewise.
4015 (mips_elf_got16_entry): Likewise.
4016 (mips_elf_create_dynamic_relocation): Likewise.
4017 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
4018 (mips_elf_final_gp): Use mips_elf_assign_gp.
4019 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
4020 into SHN_SCOMMON automatically on IRIX6.
4021 (mips_elf_add_symbol_hook): Likewise.
4022 (mips_elf_relocate_section): Rewrite, using
4023 mips_elf_calculate_relocation and mips_elf_perform_relocation.
4024 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
4025 Don't deal with .rld_map on IRIX6.
4026 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
4027 section flags appropriately for .got.
4028 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
4029 the got. Call mips_elf_record_global_got_symbol and allocate
4030 local got space appropriately.
4031 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
4032 char *. Rework calculation of GOT size. Sort dynamic symbol
4033 table entries so entries that do not require GOT entries appear at
4034 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
4035 code dealing with DT_INIT and DT_FINI. Remove fiddling with
4037 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
4039 (mips_elf_finish_dynamic_symbol): Use
4040 mips_elf_irix6_finish_dynamic_symbol.
4041 (mips_elf_finish_dynamic_sections): Correct off-by-one error
4042 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
4043 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
4045 1999-06-30 Ian Lance Taylor <ian@zembu.com>
4047 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
4048 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
4050 1999-06-04 Philip Blundell <philb@gnu.org>
4052 * elf32-arm.h (elf_backend_got_header_size): Define.
4053 (elf_backend_plt_header_size): Likewise.
4055 1999-06-28 Jim Pick <jim@jimpick.com>
4057 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
4059 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
4061 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
4062 relocation function.
4063 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
4065 1999-06-27 Mark Mitchell <mark@codesourcery.com>
4067 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
4068 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
4069 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
4070 (_bfd_mips_elf_section_from_shdr): Use them.
4071 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
4072 of GP-relative sections.
4073 (_bfd_mips_elf_set_section_contents): Use them.
4074 (_bfd_mips_elf_section_processing): Share code between .sdata and
4075 .lit4/.lit8 sections. Set appropriate flags for .srdata.
4076 (mips_elf_additional_program_headers): Add handling for
4077 PT_MIPS_OPTIONS segment on IRIX6.
4078 (mips_elf_modify_segment_map): Likeiwse.
4079 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
4080 Include the options sections on IRIX6. Don't look for GP-relative
4081 sections by name; use SHF_MIPS_GPREL instead.
4082 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
4084 (mips_elf_create_dynamic_sections): Don't muck about with section
4085 alignments and such on IRIX6.
4086 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
4087 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
4088 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
4089 bfd_zalloc rather than bfd_alloc and memset.
4090 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
4091 Don't assert the existence of .rld_map on IRIX6.
4092 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
4094 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
4095 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
4098 1999-06-26 Mark Mitchell <mark@codesourcery.com>
4100 * elf32-mips.c (mips_elf_swap_msym_in): New function.
4101 (mips_elf_swap_msym_out): New function.
4102 (mips_elf_create_msym_section): Likewise.
4103 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
4104 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
4105 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
4106 section not named .msym.
4107 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
4108 .msym directly. Set appropriate attributes for the .msym
4110 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
4111 (mips_elf_link_hash_newfunc): Clear it.
4112 (mips_elf_create_dynamic_sections): Create the .msym section
4114 (mips_elf_size_dynamic_sections): Allocate space for the
4115 .msym section. Add a DT_MIPS_MSYM entry.
4116 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
4118 (mips_elf_finish_dynamic_sections): Assign a value for
4119 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
4121 * elf32-mips.c (irix_compat_t): New enumeration.
4122 (ABI_N32_P): New macro.
4123 (IRIX_COMPAT): Likewise.
4124 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
4125 (mips_elf_relocate_section): Fix typo.
4127 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
4129 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
4130 as writable PE sections.
4132 1999-06-26 David Mosberger <davidm@hpl.hp.com>
4134 * dwarf2.c (struct arange): New type.
4135 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
4136 (arange_add): New function.
4137 (decode_line_info): Keep track of address ranges that a compilation
4139 (comp_unit_contains_address): Return true if address is contained
4140 in _any_ of the address ranges associated with a compilation unit.
4141 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
4142 on the first comp_unit that contains the address.
4144 1999-06-26 David Mosberger <davidm@hpl.hp.com>
4146 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
4147 (decode_line_info): Add variable STASH and initialize it to point
4148 to the per-bfd dwarf2_debug info. Remove static variable
4149 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
4151 1999-06-26 Ian Lance Taylor <ian@zembu.com>
4153 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
4154 shared library to have an undefined symbol.
4156 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
4157 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
4159 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
4161 * elf-hppa.c (elf_hppa_final_write_processing): New function.
4162 * elf32-hppa.c: Remove everything related to symbol extension
4163 sections & records. Use the common elf_hppa_final_write_processing.
4165 1999-06-22 Mark Mitchell <mark@codesourcery.com>
4167 * elflink.h (size_dynamic_sections): Use user-specified init/fini
4168 functions instead of _init/_fini if requested.
4170 1999-06-23 Ian Lance Taylor <ian@zembu.com>
4172 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
4175 1999-06-22 Ian Lance Taylor <ian@zembu.com>
4177 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
4178 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
4180 (ppc_elf_finish_dynamic_sections): Check for positive section
4181 dynindx field, rather than comparing against -1.
4182 (ppc_elf_relocate_section): Only return false if undefined_symbol
4183 or reloc_overflow fail, not always upon encountering an error.
4185 1999-06-22 Mark Mitchell <mark@codesourcery.com>
4187 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
4188 bfd_byte * before performing pointer arithmetic.
4190 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
4192 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
4194 * elf32-hppa.c: Include elf-hppa.h.
4195 (ARCH_SIZE): Define.
4196 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
4198 (elf32_hppa_info_to_howto): Similarly.
4199 (elf_hppa_howto_table): Similarly.
4200 (elf_hppa_reloc_type_lookup): Similarly.
4201 (hppa_elf_gen_reloc_type): Similarly.
4202 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
4204 1999-06-22 Nick Clifton <nickc@cygnus.com>
4206 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
4207 handling R_V850_22_PCREL relocation.
4209 1999-06-21 Ian Lance Taylor <ian@zembu.com>
4211 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
4214 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
4216 * section.c (_bfd_strip_section_from_output): Ignore sections
4217 DISCARDed by the link script.
4219 1999-06-19 Ian Lance Taylor <ian@zembu.com>
4221 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
4222 Remove unused local variable spp.
4224 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
4225 the entry symbol is not set.
4227 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
4229 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
4230 GPDISP or LITUSE in a relocatable link.
4232 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
4234 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
4235 * (alloc_dwarf1_func): Likewise.
4237 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
4239 * libhppa.h: Fix various formatting errors.
4240 (assemble_3); Rewrite using CATENATE.
4241 (assemble_17): Fix various bugs.
4243 1999-06-16 Nick Clifton <nickc@cygnus.com>
4245 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
4247 1999-06-15 Richard Henderson <rth@cygnus.com>
4249 * section.c (SEC_SHORT): Define.
4250 * bfd-in2.h: Rebuild.
4252 1999-06-13 Mark Mitchell <mark@codesourcery.com>
4254 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
4255 Remove abfd parameter. Use _bfd_strip_section_from_output.
4256 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
4258 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
4259 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
4260 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
4262 (bfd_elf_size_dynamic_sections): Use it.
4264 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
4266 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
4267 complain_overflow_bitfield to complain_overflow_signed.
4269 1999-06-13 Mark Mitchell <mark@codesourcery.com>
4271 * elflink.h (elf_link_read_relocs_from_section): New function,
4273 (elf_link_read_relocs): Here. Use it for both relocation
4276 1999-06-12 Mark Mitchell <mark@codesourcery.com>
4278 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
4279 asect->reloc_count is valid.
4281 1999-06-12 Ian Lance Taylor <ian@zembu.com>
4283 * elf32-mips.c (mips_elf32_section_processing): Permit a
4284 SHT_MIPS_REGINFO section to have a size of 0.
4286 1999-06-12 David O'Brien <obrien@freebsd.org>
4288 * config.bfd (alpha*-*-freebsd*): New target.
4289 (i[3456]86-*-freebsd*): Now defaults to ELF.
4291 1999-06-11 Ian Lance Taylor <ian@zembu.com>
4293 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
4294 wrap if the relocation covers the high bit of an address.
4296 * dwarf2.c (decode_line_info): Remove unused variable first_time.
4298 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
4300 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
4301 instead of R_SPARC_max.
4302 (sparc64_elf_info_to_howto): Likewise.
4303 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
4304 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
4306 1999-06-07 Richard Henderson <rth@cygnus.com>
4308 * section.c (_bfd_strip_section_from_output): Remove output
4309 sections with no initial link_order.
4311 1999-06-07 Nick Clifton <nickc@cygnus.com>
4313 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
4315 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4317 * Makefile.am (SOURCE_HFILES): Add missing headers.
4318 * Makefile.in: Regenerated.
4320 1999-06-06 Mark Mitchell <mark@codesourcery.com>
4322 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
4325 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
4327 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
4328 range undefweak symbols.
4329 * hash.c: Add missing comma after @xref{}
4330 * linker.c: Likewise.
4332 1999-06-04 Nick Clifton <nickc@cygnus.com>
4334 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
4336 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
4337 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
4338 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
4339 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
4341 1999-06-04 Ian Lance Taylor <ian@zembu.com>
4343 * Makefile.am: Rebuild dependencies.
4344 (BFD32_BACKENDS): Add dwarf1.lo.
4345 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
4346 * Makefile.in: Rebuild.
4348 1999-06-04 Nick Clifton <nickc@cygnus.com>
4350 * Makefile.am: Add epoc-arm-pe target.
4351 * Makefile.in: Regenerate.
4352 * pe-arm.c: Only redefine interworking function names if they have
4353 not already been redefined.
4354 * pei-arm.c: Only redefine interworking function names if they have
4355 not already been redefined.
4356 * epoc-pe-arm.c: Redefine interworking function names to avoid a
4358 * epoc-pei-arm.c: Redefine interworking function names to avoid a
4361 1999-06-03 Nick Clifton <nickc@cygnus.com>
4363 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
4365 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4367 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
4369 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
4371 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
4372 start / stop for recalculating of r_addend of R_SH_SWITCH*.
4374 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
4376 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
4377 in other text sections.
4379 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
4381 * libbfd.c (_bfd_generic_verify_endian_match): New function.
4382 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
4383 * libbfd.h: Regenerate.
4384 * coff-sh.c (sh_merge_private_data): Delete.
4385 (coff_bfd_merge_private_bfd_data): Change to
4386 _bfd_generic_verify_endian_match.
4387 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
4389 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
4391 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
4393 1999-06-03 Ian Lance Taylor <ian@zembu.com>
4395 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
4397 (bfd_elf32_arm_process_before_allocation): Likewise.
4398 * bfd-in2.h: Rebuild.
4400 1999-06-03 David Mosberger <davidm@hpl.hp.com>
4402 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
4403 track of end_sequence markers.
4404 (add_line_info): Add END_SEQUENCE arg.
4405 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
4406 debug-line info---it doesn't work right if a compilation unit
4407 consists of multiple discontiguous code-sequences. It would be
4408 worthwhile to optimize for the common case where a compilation
4409 unit results in a contiguous set of code sequences, but this is
4410 quite tricky to get right for arbitrary DWARF2 files.
4411 (lookup_address_in_line_info_table): Don't use the last line entry
4412 for a compilation unit for anything with an address higher than
4413 this line entry. Also, check for end_sequence markers to
4414 correctly handle discontinuities.
4415 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
4416 compilation units, check all compilation units with each->high==0
4417 just like when reading compilation units.
4419 * dwarf2.c (decode_line_info): Initialize table->files and
4420 table->last_line to NULL to avoid segfaults due to random
4421 values in these members.
4422 (concat_filename): Check for out-of-range file number before
4423 indexing filename table. Segfaults suck.
4425 * dwarf2.c (decode_line_info): Don't truncate address to least
4426 significant 32 bits (breaks 64 bit targets).
4427 (lookup_address_in_function_table): Ditto.
4428 (comp_unit_contains_address): Ditto.
4430 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
4432 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
4433 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
4434 (mips_elf64_howto_table_rela): Likewise.
4436 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
4438 (elf_slurp_reloc_table): Here. Use it to handle the case where a
4439 single section has two associated relocation sections.
4441 1999-06-02 Mark Salter <msalter@cygnus.com>
4443 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
4444 COFF_WITH_PE defined.
4446 1999-06-02 Nick Clifton <nickc@cygnus.com>
4448 * pe-arm.c: Rename global arm interworking functions to avoid name
4449 collision when all targets BFD is built.
4452 1999-05-31 Mark Mitchell <mark@codesourcery.com>
4454 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
4455 may_use_rel_p, may_use_rela_p, default_use_rela_p.
4456 (bfd_elf_section_data): Add use_rela_p.
4457 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
4458 (_bfd_elf_new_section_hook): Likewise.
4459 (elf_fake_sections): Use may_use_rela_p, etc., instead of
4461 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
4462 * elfcode.h (write_relocs): Determine whether or not use rela
4463 relocs based on the relocation section header.
4464 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
4465 instead of use_rela_p.
4466 * elfxx-target.h (elf_backend_may_use_relp): New macro.
4467 (elf_backend_may_use_rela_p): Likewise.
4468 (elf_backend_default_use_rela_p): Likewise.
4469 (elfNN_bed): Use them.
4471 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
4473 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
4475 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
4477 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
4478 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
4479 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
4480 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
4481 * bfd-in2.h: Regenerated.
4482 * libbfd.h: Likewise.
4483 * elf32-mips.c (mips_info_to_howto_rela): New function.
4484 (USE_REL): Adjust for new conventions.
4485 (MINUS_ONE): New macro.
4486 (elf_mips_howto_table): Add R_MIPS_SUB.
4487 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
4489 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
4490 .MIPS.content section.
4491 (_bfd_mips_elf_fake_sections): Treat all sections that begin
4492 with .MIPS.content as .MIPS.content sections. Set
4493 SHF_MNIPS_NOSTRIP for such section.
4494 (elf_info_to_howto): Define to mips_info_to_howto_rela.
4495 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
4496 MIPS_GOT_OFST, and MIPS_GOT_DISP.
4498 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4500 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
4503 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
4506 1999-05-30 Philip Blundell <philb@gnu.org>
4508 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
4509 1993-03-25 (!!). Take into account the bitmasks for the reloc so
4510 the addend does not overflow into the rest of the word.
4512 1999-05-29 Nick Clifton <nickc@cygnus.com>
4514 * bfd-in.h: Amend prototype for
4515 bfd_elf32_arm_process_before_allocation .
4516 * bfd-in.h: Regenerate.
4518 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
4519 elements in a fixed sized array.
4520 (ARM_ELF_ABI_VERSION): Define.
4521 (ARM_ELF_OS_ABI_VERSION): Define.
4522 (R_ARM_THM_ABS5): Fix rightshift and size.
4523 (R_ARM_THM_PC22): Fix size.
4524 (R_ARM_PLT32): Define Howto.
4525 (find_howto): New function: Locate a howto based on a reloc
4527 (elf32_arm_info_to_howto): Use find_howto if necessary.
4528 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
4529 bfd_reloc_code_real_type.
4530 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
4531 and BFD_RELOC_VTABLE_ENTRY.
4532 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
4534 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
4535 elements in a fixed sized array.
4536 (ARM_ELF_ABI_VERSION): Define.
4537 (ARM_ELF_OS_ABI_VERSION): Define.
4538 (R_ARM_THM_ABS5): Fix rightshift and size.
4539 (R_ARM_THM_PC22): Fix size.
4540 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
4541 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
4542 bfd_reloc_code_real_type.
4544 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
4545 no_pipeline_knowledge.
4546 (elf32_arm_link_hash_create): Initialise new field to zero.
4547 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
4548 no_pipeline_knowledge. Use this parameter to initialise the field
4549 in the globals data structure.
4550 (elf32_arm_final_link_relocate): Only add in pipeline offset if
4551 no_pipeline_knowledge is false and the binary is from an old
4553 (elf32_arm_merge_private_data): Generate an error if an attempt is
4554 made to linl together big endian and little endian code.
4555 (elf32_arm_post_process_headers): New function: Initialise the
4556 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
4558 (elf_backend_post_process_headers): Define.
4560 1999-05-28 Nick Clifton <nickc@cygnus.com>
4562 * elf-bfd.h (struct elf_backend_data): Add new field:
4563 elf_backend_post_process_headers.
4565 * elfxx-target.h (elf_backend_post_process_headers): Define to
4566 NULL if not already defined.
4567 (elfNN_bed): Initialise elf_backend_post_process_headers field.
4569 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
4571 (_bfd_elf_compute_section_file_positions): Call
4572 elf_backend_post_process_headers if defined.
4574 1999-05-28 Ian Lance Taylor <ian@zembu.com>
4576 * configure.in: Check whether getuid and getgid exist.
4577 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
4578 HAVE_GETGID are not defined, respectively.
4579 (bfd_write_armap): Don't special case on _WIN32 for getuid and
4581 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
4582 * configure, config.in: Rebuild.
4584 1999-05-28 Martin Dorey <mdorey@madge.com>
4586 * elf32-i960.c: New file.
4587 * elf.c (prep_headers): Handle bfd_arch_i960.
4588 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
4589 * config.bfd (i960-*-elf*): New target.
4590 * configure.in (bfd_elf32_i960_vec): New target vector.
4591 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
4592 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
4593 * Makefile.in, aclocal.m4, configure: Rebuild.
4595 1999-05-27 Nick Clifton <nickc@cygnus.com>
4597 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
4599 (find_howto): New function: Find entries in the
4600 elf32_arm_howto_table.
4601 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
4603 (elf32_arm_reloc_type_lookup): Add lookup for
4604 BFD_RELOC_ARM_PLT32.
4606 1999-05-25 Philip Blundell <pb@nexus.co.uk>
4608 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
4609 (elf32_arm_link_hash_table_create): Use above function as the
4610 constructor for hash table entries.
4611 (elf32_arm_relocate_section): Avoid crash when there is no output
4613 (elf32_arm_final_link_relocate): New parameter h.
4614 (elf32_arm_relocate_section): Pass symbol hash entry to above
4616 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
4619 1999-05-25 Catherine Moore <clm@cygnus.com>
4621 * coff-arm.c (coff_arm_relocate_section): Don't emit
4622 base file entries for pc-relative values.
4624 1999-05-25 DJ Delorie <dj@cygnus.com>
4626 * peicode.h (coff_swap_sym_in): When we create the actual section
4627 to reflect the not-there section C_SECTION symbols refer to,
4628 change the symbol class to C_STAT as the section is now really
4631 1999-05-24 Philip Blundell <pb@nexus.co.uk>
4633 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
4636 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
4638 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
4640 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
4641 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
4643 1999-05-16 Nick Clifton <nickc@cygnus.com>
4645 * coff-mcore.c (in_reloc_p): Reinstate.
4647 1999-05-15 Nick Clifton <nickc@cygnus.com>
4649 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
4650 * bfd-in2.h: Regenerate.
4651 * coff-mcore.c (in_reloc_p): Remove defintion.
4652 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
4653 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
4654 IMAGE_REL_MCORE_RVA.
4655 (coff_mcore_rtype_to_howto): Add special processing for
4656 IMAGE_REL_MCORE_RVA.
4657 (coff_mcore_relocate_section): Add support for
4658 IMAGE_REL_MCORE_RVA.
4659 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
4660 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
4662 (mcore_elf_relocate_section): Delete redundant case labels.
4664 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4666 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
4667 precedence between bit-and and comparison.
4669 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
4671 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
4672 list of target formats (targ_selvecs).
4673 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
4674 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
4676 1999-05-10 DJ Delorie <dj@cygnus.com>
4678 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
4679 reasonable mode until "ar x" is smart enough to skip it (fixes
4680 gcc/libgcc.a builds on mips-ecoff targets
4682 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
4683 to work. Hack to support MS import libraries, which use different
4684 COMDAT types than GNU.
4685 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
4686 to implied zero-length sections (see peicode below)
4687 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
4688 filename symbols, which use one *or more* auxents.
4689 * coffswap.h (coff_swap_aux_in): ditto
4690 * peicode.h (coff_swap_sym_in): Build the implied zero-length
4693 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
4695 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
4696 for all relocations.
4698 1999-05-10 Catherine Moore <clm@cygnus.com>
4700 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
4701 if COFF_IMAGE_WITH_PE.
4702 (bfd_arm_process_before_allocation): Likewise.
4703 (bfd_arm_get_bfd_for_interworking): Likewise.
4704 * coff-arm.c: Likewise.
4705 * bfd-in2.h: Regenerate.
4706 * configure.in (armpe_little_vec): Remove coff-arm.lo.
4707 (armpe_big_vec): Likewise.
4708 * configure: Rebuild.
4710 1999-05-10 Nick Clifton <nickc@cygnus.com>
4712 * elf.c (elf_fake_sections): Check for .rel. as start of rel
4713 section, not just .rel. Same for .rela.
4715 1999-05-07 Nick Clifton <nickc@cygnus.com>
4717 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
4718 endianism with an error message.
4720 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
4722 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
4723 assignment from "unsigned char *" to "char *".
4724 (decode_line_info): Likewise for dwarf_line_buffer assignment.
4726 1999-05-05 Catherine Moore <clm@cygnus.com>
4728 * coff-arm.c (coff_arm_relocate_section): Add one to
4729 address of ARM_RVA32 thumb functions.
4731 1999-05-05 Catherine Moore <clm@cygnus.com>
4733 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
4734 (elf32_m68k_copy_private_bfd_data): New.
4735 (elf32_m68k_merge_private_bfd_data): New.
4736 (elf32_m68k_print_private_bfd_data): New.
4737 (CPU32_FLAG): Define.
4738 (PLT_CPU32_ENTRY_SIZE): Define.
4739 (elf_cpu32_plt0_entry): Declare.
4740 (elf_cpu32_plt_entry): Declare.
4741 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
4742 (elf_m68k_finish_dynamic_symbol): Likewise.
4743 (elf_m68k_finish_dynamic_sections): Likewise.
4744 (elf_backend_plt_header_size): Remove definition.
4745 (bfd_elf32_bfd_copy_private_bfd_data): Define.
4746 (bfd_elf32_bfd_merge_private_bfd_data): Define.
4747 (bfd_elf32_bfd_set_private_flags): Define.
4748 (bfd_elf32_bfd_print_private_bfd_data): Define.
4750 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
4752 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
4753 and R_LONG_PCREL_MODE.
4755 1999-04-29 Nick Clifton <nickc@cygnus.com>
4757 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
4759 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
4761 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
4762 in relocation calculation.
4764 1999-04-26 Tom Tromey <tromey@cygnus.com>
4766 * aclocal.m4, configure: Updated for new version of libtool.
4768 1999-04-21 Nick Clifton <nickc@cygnus.com>
4770 * coff-mcore.c: Add support for mcore relocs.
4772 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
4774 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
4775 incorrect use EF_MIPS_xxBITPTRS.
4777 1999-04-18 Ian Lance Taylor <ian@zembu.com>
4779 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
4782 * bfd-in2.h: Rebuild.
4783 * libbfd.h: Rebuild.
4785 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
4787 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
4788 (coff_arm_relocate_section): Add ARM26D transform. Only
4789 change to ARM26D for relocateable links.
4791 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
4793 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
4794 (bfd_elf32_bfd_print_private_bfd_data): New.
4796 1999-04-15 Doug Evans <devans@casey.cygnus.com>
4798 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
4799 refetch addend if USE_REL, add many comments regarding current state.
4800 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
4801 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
4802 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
4803 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
4805 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
4807 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
4808 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
4810 1999-04-13 David Mosberger <davidm@hpl.hp.com>
4812 * dwarf2.c (decode_line_info): Don't truncate address to least
4813 significant 32 bits (breaks 64 bit targets).
4814 (lookup_address_in_function_table): Ditto.
4815 (comp_unit_contains_address): Ditto.
4817 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
4819 * coff-arm.c (arm_emit_base_file_entry): New routine.
4820 (A2T3_OFFSET): Define.
4821 (T2A3_OFFSET): Define.
4822 (coff_arm_relocate_section): Emit base file entries for interworking
4825 1999-04-13 Philip Blundell <philb@gnu.org>
4827 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
4828 relocs 17 through 19.
4830 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
4832 * elfcode.h: Remove fnmatch.h.
4833 * elflink.h (elf_link_assign_sym_version): Call back to ld
4834 instead of calling fnmatch.
4836 * config.bfd (i?86-*-beoself): Include pe vecs.
4838 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
4840 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
4843 1999-04-10 Richard Henderson <rth@cygnus.com>
4845 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
4846 when trying to resolve dynamic symbol references.
4847 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4848 * elf32-mips.c (mips_elf_relocate_section): Likewise.
4849 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4850 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4851 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4852 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4853 * elflink.h (elf_link_output_extsym): Likewise.
4855 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
4857 * section.c (_bfd_strip_section_from_output): New function moved from
4858 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
4859 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
4860 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
4861 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
4862 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
4863 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
4864 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
4865 * bfd-in2.h: Update.
4867 1999-04-09 Ian Lance Taylor <ian@zembu.com>
4869 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
4871 1999-04-08 Nick Clifton <nickc@cygnus.com>
4873 * coff-mcore.c: New File: Support for mcore-pe targets.
4874 * cpu-mcore.c: New File: Support for mcore targets.
4875 * elf32-mcore.c: New File: Support for mcore-elf target.
4876 * pe-mcore.c: New File: Definitions for mcore-pe target.
4877 * pei-mcore.c: New File: Definitions for mcore-pei target.
4878 * Makefile.am: Add support for MCore targets.
4879 * Makefile.in: Regenerate.
4880 * config.bfd: Add support for MCore targets.
4881 * configure.in: Add support for MCore targets.
4882 * configure: Regenerate.
4883 * archures.c: Add support for MCore architecture.
4884 * bfd-in2.h: Regenerate.
4885 * coffcode.h: Add support for mcore-pe targets.
4886 * elf.c: Add support for mcore-elf target.
4887 * reloc.c: Add support for MCore relocs.
4888 * targets.c: Add support for MCore targets.
4890 1999-04-07 Nick Clifton <nickc@cygnus.com>
4892 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
4893 R_ARM_XPC25 and R_ARM_THM_XPC22.
4894 (elf32_arm_reloc_map): Remove redundant entries.
4896 1999-04-06 Ian Lance Taylor <ian@zembu.com>
4898 * sysdep.h (LC_MESSAGES): Never define.
4900 1999-04-06 Chris Torek <torek@bsdi.com>
4902 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
4903 all callers. Rewrite completely.
4904 (_bfd_relocate_contents): Rewrite overflow checking.
4905 * bfd-in2.h: Rebuild.
4907 1999-04-05 Ian Lance Taylor <ian@zembu.com>
4909 From Gabriel Paubert <paubert@iram.es>:
4910 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
4911 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
4912 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
4913 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
4914 * ppcboot.c (ppcboot_vec): Use little endian routines for
4917 * elf.c (elfcore_strndup): Only define if it will be used.
4918 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
4920 (ppc_elf_check_relocs): Remove unused local i.
4921 (ppc_elf_gc_mark_hook): Add default case to switch.
4923 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
4924 * srec.c (srec_scan): Accept \r in symbol definitions.
4925 (srec_object_p): Set HAS_SYMS if we saw any symbols.
4926 (symbolsrec_object_p): Likewise.
4928 1999-04-04 Don Bowman <don@pixsci.com>
4930 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
4932 1999-04-04 Ian Lance Taylor <ian@zembu.com>
4934 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
4936 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
4937 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
4939 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
4941 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
4944 1999-03-31 Nick Clifton <nickc@cygnus.com>
4946 * config.bfd: Add support for arm-epoc-pe target.
4947 * configure.in: Add support for arm-epoc-pe target.
4948 * configure: Regenerate.
4949 * targets.c: Add support for arm-epoc-pe target.
4950 * coff-arm.c: Allow header files to override definition of
4951 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
4952 * pe-arm.h: Allow previous header files to override definition of
4953 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
4954 * pei-arm.h: Allow previous header files to override definition of
4955 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
4956 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
4957 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
4959 1999-03-30 Nick Clifton <nickc@cygnus.com>
4961 * elf.c (elf_map_symbols): Handle the case where section
4962 symbols are generated for content-less sections which are
4963 not mapped to the output file.
4965 * linker.c: Replace direct references to fields in BFD structure
4966 with accessor macros.
4968 * elflink.h: Replace direct references to fields in BFD structure
4969 with accessor macros.
4971 1999-03-25 Philip Blundell <pb@nexus.co.uk>
4973 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
4975 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
4976 account when adjusting section symbols during a partial link.
4978 1999-03-24 Nick Clifton <nickc@cygnus.com>
4980 * coff-sparc.c (struct coff_reloc_map): Change type of field
4981 'bfd_reloc_val' to bfd_reloc_code_real_type.
4982 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
4983 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
4984 * elf32-arc.c (struct arc_reloc_map): Ditto.
4985 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
4986 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
4987 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
4988 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
4989 * elf32-sh.c (struct elf_reloc_map): Ditto.
4990 * elf32-sparc.c (struct elf_reloc_map): Ditto.
4991 * elf32-v850.c (struct v850_reloc_map): Ditto.
4992 * elf64-sparc.c (struct elf_reloc_map): Ditto.
4993 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
4994 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
4996 1999-03-17 Martin Hunt <hunt@cygnus.com>
4998 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
4999 function so source-level assembly works. If multiple N_SOs
5000 are seen without and N_FUNs, create an indextable entry with
5001 a NULL function name.
5003 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
5005 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
5006 of certian similar cpus.
5008 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
5010 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
5011 Add the 5000. Change the architecture for the 5400 to mips4.
5012 (elf_mips_mach): Add r5000.
5014 1999-03-11 Doug Evans <devans@casey.cygnus.com>
5016 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
5018 1999-03-11 Nick Clifton <nickc@cygnus.com>
5020 * binary.c (binary_set_section_contents): Generate warning about
5021 huge file offsets for any section that will occupy file space, not
5022 just those that are loadable.
5024 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
5026 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
5028 1999-02-22 Jim Lemke <jlemke@cygnus.com>
5030 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
5032 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
5034 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
5035 * elflink.h: Revert all changes since Feb 16. Instead:
5036 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
5037 appropriate. Copy it to version symbols.
5038 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
5039 symbols if appropriate.
5040 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
5041 symbol if appropriate.
5042 (elf_link_output_extsym): If symbol is marked as undefined, and
5043 has no nonweak references, mark it as weak undefined.
5045 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
5047 * elflink.h (elf_merge_symbol): When overriding a dynamic
5048 definition with a weak undefined symbol, set NEEDS_PLT if it is a
5050 (elf_link_add_object_symbols): Don't copy the other field if we
5053 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
5055 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
5056 shared object with a weak undefined symbol.
5058 1999-02-18 Nick Clifton <nickc@cygnus.com>
5060 * elfarm-nabi.c: Set partial_inplace back to false.
5062 1999-02-17 Nick Clifton <nickc@cygnus.com>
5064 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
5065 (USER_LABEL_PREFIX): Set to "_".
5067 The following patches are from: Scott Bambrough
5068 <scottb@corelcomputer.com>
5070 * libaout.h (M_ARM6_NETBSD): Set to 143.
5072 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
5073 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
5074 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
5075 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
5076 * bfd-in2.h: Regenerate.
5078 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
5079 'true' as REL relocs are now being used. Add new PIC relocs:
5080 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
5081 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
5083 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
5085 (elf32_arm_final_link_relocate): Change parameters so that entire
5086 reloc is passed. Add support for PIC relocs.
5087 (elf32_arm_relocate_section): Pass entire reloc to
5088 elf32_arm_final_link_relocate.
5089 (elf32_arm_check_relocs): Handle new PIC relocs.
5090 (elf32_arm_adjust_dynamic_symbol): New function.
5091 (elf32_arm_size_dynamic_sections): New function.
5092 (elf32_arm_discard_copies): New function.
5093 (elf32_arm_finish_dynamic_symbol): New function.
5094 (elf32_arm_finish_dynamic_sections): New function.
5095 (ELF_MAXPAGE_SIZE): Define.
5096 (bfd_elf32_bfd_reloc_type_lookup): Define.
5097 (elf_backend_relocate_section): Define.
5098 (elf_backend_adjust_dynamic_symbol): Define.
5099 (elf_backend_create_dynamic_sections): Define.
5100 (elf_backend_finish_dynamic_symbol): Define.
5101 (elf_backend_finish_dynamic_sections): Define.
5102 (elf_backend_size_dynamic_sections): Define.
5103 (elf_backend_plt_readonly): Define.
5104 (elf_backend_want_got_plt): Define.
5105 (elf_backend_want_plt_sym): Define.
5107 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
5109 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
5110 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
5111 (_bfd_mips_elf_fake_sections): Likewise.
5113 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5115 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
5116 bfd_elf32_arm_get_bfd_for_interworking,
5117 bfd_elf32_arm_process_before_allocation): Define to avoid clash
5120 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
5121 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
5122 elf32_arm_find_nearest_line): Make them static.
5124 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
5126 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
5127 callers. Do not merge a definition from a shared object with a
5128 weak undefined symbol.
5129 (elf_link_add_object_symbols): Do not change the symbol type or
5130 size if the old symbol overrides the new one.
5132 1999-02-08 Nick Clifton <nickc@cygnus.com>
5134 * config.bfd: Add support for strongarm target.
5136 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5138 * elf32-m68k.c (reloc_map): Use the correct types for the struct
5139 fields instead of unsigned char.
5141 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
5143 * Makefile.am: Rebuild dependencies.
5144 * Makefile.in: Rebuild.
5146 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
5148 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
5149 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
5150 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
5151 * acinclude.m4: Add comments to uses of AC_DEFINE.
5152 * acconfig.h: Remove.
5153 * configure: Rebuild with current autoconf/automake.
5154 * aclocal.m4: Likewise.
5155 * config.in: Likewise.
5156 * Makefile.in: Likewise.
5158 1999-02-04 DJ Delorie <dj@cygnus.com>
5160 * libbfd.c (real_read): don't call fread for zero bytes. This
5161 covers up a bug (or misuse of bfd) that's exposed by Solaris.
5163 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
5165 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
5166 of a jump is in the current 256 MB region.
5168 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
5170 * format.c (bfd_check_format_matches): Change last patch to only
5171 take effect for the binary target.
5173 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
5175 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
5177 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
5179 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
5181 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
5183 * format.c (bfd_check_format_matches): If the target was
5184 previously specified, don't check other targets when checking for
5187 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
5189 * elf32-arm.h (elf32_arm_reloc_map): Removed.
5190 (elf32_arm_reloc_type_lookup): Removed
5191 * elfarm-nabi.c (elf32_arm_reloc_map): New.
5192 (elf32_arm_reloc_type_lookup): New.
5193 * elfarm-oabi.c (elf32_arm_reloc_map): New.
5194 (elf32_arm_reloc_type_lookup): New.
5196 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
5198 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
5199 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
5200 * Makefile.am: Use new files.
5201 * Makefile.in: Regenerate.
5202 * configure.in: Use new files.
5203 * configure: Regenerate.
5205 1999-02-01 Nick Clifton <nickc@cygnus.com>
5207 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
5208 (fr30_elf_gc_sweep_hook): New function.
5209 (elf_backend_can_gc_sections): Define.
5211 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
5213 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
5214 and bfd_elf32_bigarm_oabi_vec.
5216 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
5218 * Makefile.am (elf32-arm-oldabi.lo): New.
5219 (elf32-arm-newabi.lo): New.
5220 * Makefile.in: Regenerate.
5221 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
5222 (arm-*-elf): Likewise.
5224 (thumb-*-oabi): New.
5225 * configure: Regenerate.
5226 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
5227 (bfd_elf32_bigarm_oabi_vec): New.
5228 * elf32-arm-newabi.c: New.
5229 * elf32-arm-oldabi.c: New.
5230 * elf32-arm.c: Removed.
5233 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
5235 * binary.c (binary_set_section_contents): Omit warnings for
5236 unloadable sections.
5238 1999-01-31 Michael Meissner <meissner@cygnus.com>
5240 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
5241 powerpc{,le}-*-eabi.
5243 1999-01-29 Nick Clifton <nickc@cygnus.com>
5245 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
5246 * dwarf2.c (read_signed_leb128): Remove unused variables.
5248 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
5250 * elf.c (assign_file_positions_for_segments): Only adjust
5251 p_align when needed.
5253 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
5255 * binary.c (binary_set_section_contents): Don't return early for a
5256 non-loadable section, in case the first section is non-loadable.
5257 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
5258 W. Rozycki <macro@ds2.pg.gda.pl>.
5260 1999-01-28 Nick Clifton <nickc@cygnus.com>
5262 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
5263 R_FR30_GNU_VTENTRY relocs.
5265 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
5267 * elflink.h (elf_link_output_sym): Zero syms which are
5268 part of sections which have been excluded.
5270 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
5272 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
5274 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
5275 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
5277 1999-01-27 Nick Clifton <nickc@cygnus.com>
5279 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
5281 (fr30_final_link_relocate): Use computed value as result of
5284 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
5286 * binary.c (binary_set_section_contents): Emit warning for
5287 huge file offsets due to widely-dispersed section LMAs.
5289 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
5291 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
5292 align first section to largest section alignment, not first
5295 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
5297 * configure.in: Require autoconf 2.12.1 or higher.
5299 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
5301 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
5302 * bfd-in2.h: Likewise.
5303 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
5305 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
5307 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
5308 * cpu-mips.c: Add support for and independent 4111.
5309 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
5310 (_bfd_mips_elf_final_write_processing):
5311 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
5313 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
5315 * elf32-mips.c (elf_mips_abi_name): New.
5316 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
5318 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
5320 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
5321 Handle bfd_mach_mips4300.
5323 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
5325 * elf32-i386.c: Remove leaked development code from patch
5326 1998-12-10 by Richard Henderson.
5328 1998-12-10 Richard Henderson <rth@cygnus.com>
5330 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
5331 in debug sections for symbol defined externally.
5333 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
5335 * targets.c (bfd_target_vector): Remove duplicate entry for
5338 1998-12-09 Nick Clifton <nickc@cygnus.com>
5340 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
5341 since we are using RELAs.
5343 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
5345 SCO Open Server Release 5 core file support, from Jouke Numan
5347 * sco5-core.c: New file.
5348 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
5349 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
5350 * Makefile.am: Rebuild dependencies.
5351 (OPTIONAL_BACKENDS): Add sco5-core.lo.
5352 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
5353 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
5354 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
5355 * bfd-in2.h, configure, Makefile.in: Rebuild.
5357 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
5359 * config.bfd (hppa*-*-mpeix*): New target.
5360 * configure.in: Add AC_HEADER_DIRENT.
5361 (hppa*-*-mpeix*): New target.
5362 * configure.host (hppa*-*-mpeix*): New host.
5363 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
5364 friends rather than just including <sys/dir.h>.
5365 * som.h (struct som_symbol): Add hppa_priv_level and apto
5366 tc_data. Change all users.
5367 (struct somdata): Add comp_unit field.
5368 (obj_som_compilation_unit): Define.
5369 (bfd_som_attach_compilation_unix): Declare.
5370 * som.c: Check HOST_HPPAMPEIX.
5371 (struct som_misc_symbol_info): Add new field priv_level.
5372 (som_object_setup): Add current_offset parameter. Change all
5374 (setup_sections): Likewise.
5375 (som_object_p): For EXECLIBMAGIC, read the lst header.
5376 (som_write_symbol_strings): Add compilation_unit parameter.
5378 (som_finish_writing): Write out compilation_unit.
5379 (som_bfd_derive_misc_symbol_info): Set priv_level.
5380 (som_build_and_write_symbol_table): Set xleast field to 3.
5381 (som_slurp_symbol_table): Set symbol priv_level.
5382 (bfd_som_attach_compilation_unit): New function.
5383 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
5384 priv_level into symbol_value.
5385 * configure, config.in: Rebuild.
5387 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
5389 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
5390 warning function to call _bfd_error_handler instead.
5392 * libbfd.c (COERCE32): Cast through unsigned long and long to
5393 avoid bug in old version of gcc.
5395 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
5396 (elf_backend_additional_program_headers): Don't define.
5398 1998-12-08 Nick Clifton <nickc@cygnus.com>
5400 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
5401 relocations to include offset of 2 included in the insns, and the
5402 offset of the relocs within the section.
5404 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
5406 The following changes were made by David Taylor
5407 <taylor@texas.cygnus.com>, Edith Epstein
5408 <eepstein@sophia.cygnus.com>, Jim Blandy
5409 <jimb@zwingli.cygnus.com>, and Elena Zannoni
5410 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
5411 changes originally made by HP; HP did not create ChangeLog
5414 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
5415 automake macro library.
5417 * hpux-core.c (hpux_core_core_file_p): this function now
5418 understands HPUX 10.30 thread info. Yes, the thread stacks can be
5419 found in the corefile! Also, in hpux_core_core_file_p, if we
5420 encounter a section with an unknown type, don't punt. Instead,
5421 just skip it. Also, count the number of sections of known type
5422 that we encounter. If we encounter at least one good one, then
5423 we'll declare that the file is a core file. If we encounter any
5424 unknown ones but some known ones, then we'll issue a warning (but
5425 still declare it to be a core file). Also, correctly decide when a
5427 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
5428 (CORE_ANON_SHMEM): define if not defined.
5429 (hpux_core_struct): add members lwpid and user_tid.
5430 (core_kernel_thread_id, core_user_thread_id): new macros.
5431 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
5432 the name before storing it in the bfd.
5433 (hpux_core_core_file_p): handle threads.
5435 * libhppa.h (GET_FIELD): protect against redefinition.
5436 (HPPA_WIDE): define.
5437 (GET_FIELD): define.
5442 (sign_extend): redefine.
5443 (assemble_6): define.
5444 (assemble_12): rewrite.
5445 (assemble_16): define.
5446 (assemble_16a): define.
5447 (assemble_17): rewrite.
5448 (assemble_22): define.
5450 1998-12-07 Nick Clifton <nickc@cygnus.com>
5452 * elf32-fr30.c (fr30_final_link_relocate): Using signed
5453 relocations for signed values.
5455 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
5457 * mipsbsd.c (MY(set_arch_mach)): Make static.
5458 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
5459 bfd_mach_mips* macros rather than simple numbers.
5461 COFF weak symbol support, based on patches from Mark Elbrecht
5462 <snowball3@usa.net>:
5463 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
5464 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
5465 (coff_write_alien_symbol): Likewise.
5466 * cofflink.c (coff_link_check_ar_symbols): Likewise.
5467 (coff_link_add_symbols): Likewise.
5468 (_bfd_coff_link_input_bfd): Likewise.
5469 (_bfd_coff_write_global_sym): Likewise.
5471 * elf.c (copy_private_bfd_data): Always initialize the
5472 includes_phdrs field.
5474 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
5475 file defines a symbol first mentioned in an ELF file.
5477 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
5478 possible, rather than only if BFD64.
5479 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
5481 * bfd-in2.h: Rebuild.
5483 * srec.c (srec_set_section_contents): Correct test to avoid
5484 switching to 4 byte addresses after seeing a second section which
5485 requires 3 byte addresses. From Joel Schantz
5486 <joel.schantz@argosys.boeing.com>.
5488 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
5489 <aymeric.vincent@emi.u-bordeaux.fr>.
5491 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
5493 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
5494 decide whether the output file is -mrelocatable-lib,
5495 -mrelocatable, or neither. (gdb.base/nodebug.exp)
5497 1998-12-03 Nick Clifton <nickc@cygnus.com>
5499 * elf32-fr30.c: Add support for R_FR30_48 reloc.
5500 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
5501 * bfd-in2.h: Regenerate.
5502 * libbfd.h: Regenerate
5504 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
5506 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
5507 link against a dynamic symbol with no type or size.
5509 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
5511 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
5512 relocation for section which does not get loaded.
5513 (elf_i386_relocate_section) [R_386_32]: Likewise.
5515 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
5517 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
5518 reloc_count and i long instead of unsigned long. Handle error
5519 return from bfd_canonicalize_reloc.
5521 1998-12-01 Nick Clifton <nickc@cygnus.com>
5523 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
5526 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5528 * elf32-sh.c (elf/sh.h): Include.
5529 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
5530 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
5531 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
5532 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
5533 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
5535 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
5537 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
5538 causes division by zero later on.
5540 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
5542 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
5545 1998-11-25 DJ Delorie <dj@cygnus.com>
5547 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
5550 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
5552 * elf32-fr30.c (fr30_elf_relocate_section): Call
5553 fr30_final_link_relocate.
5554 (fr30_final_link_relocate): New function: Handle I20 and I32
5556 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
5557 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
5558 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
5560 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
5563 The following changes are based on a patch submitted by Gianluca
5564 Moro <glctr@abc.it>:
5566 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
5567 not already been updated.
5568 (find_remembered_hi16s_reloc): New parameter 'already_found'
5569 returns state of remembered hi16s reloc.
5570 (remember_hi16s_reloc): Set 'found' field to false.
5571 (hi16s_location): Add 'found' field.
5573 1998-11-23 DJ Delorie <dj@cygnus.com>
5575 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
5576 to see .DLL files as unrecognized.
5577 (i3coff_object_p): Sorry, had to hack it to not recognize these
5578 files (pei-i386) on request.
5580 1998-11-23 DJ Delorie <dj@cygnus.com>
5582 * opncls.c (bfd_make_readable): need more cleanup for symbols and
5583 relents. Call bfd_check_format to reinitialize.
5585 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
5587 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
5590 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
5592 * aclocal.m4: regenerate
5593 * configure: regenerate
5595 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
5597 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
5598 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
5599 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
5600 respect it as an upper bound on what memory to reference.
5601 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5602 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
5603 update vtable_entries_size appropriately.
5605 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
5607 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
5610 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
5612 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
5613 bfds; they have no "file" so we fake it.
5614 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
5615 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
5616 resizing the memory buffer.
5617 * opncls.c (bfd_make_writable): New function; lets you write a
5618 bfd_create'd bfd to an in-memory buffer.
5619 (bfd_make_readable): New function; lets you read back that buffer
5620 as if it were from bfd_openr. Used to build generated archive
5621 members (winsup's ld's dlltool)
5623 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
5625 * po/bfd.pot: Regenerated.
5627 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
5629 * elf32-v850.c (hi16s_location): Replaced fixed size array with
5632 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
5634 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
5635 element of the gotentry list for local symbols too.
5636 (elf64_alpha_relocate_section): Unify local and global handling.
5637 Assert that gotent->use_count > 0.
5639 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
5641 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
5642 update for file name changes of July 2, 1998.
5644 * configure: Rebuild.
5646 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
5648 * po/bfd.pot: Regenerated.
5650 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
5652 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
5653 * aclocal.m4, configure: regenerate
5655 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
5657 * elf.c (prep_headers): Add support for bfd_arch_fr30.
5659 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
5661 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
5662 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
5664 * aclocal.m4, configure: regenerated.
5666 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
5668 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
5669 R_D10V_GNU_VTENTRY relocs.
5670 (elf_d10v_howto_table): Likewise.
5671 (d10v_reloc_map d10v_reloc_map): Likewise.
5672 (elf32_d10v_gc_mark_hook): New.
5673 (elf32_d10v_gc_sweep_hook): New.
5674 (elf32_d10v_check_relocs): New.
5675 (elf32_d10v_relocate_section): New.
5676 (elf_backend_relocate_section): Define.
5677 (elf_backend_can_gc_sections): Define.
5679 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
5681 * Makefile.am (BFD32_BACKENDS): Move vms files here...
5682 (BFD64_BACKENDS): ...from here.
5683 (BFD32_BACKENDS_CFILES): Move vms files here...
5684 (BFD64_BACKENDS_CFILES): ...from here.
5685 * Makefile.in: Rebuild.
5687 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
5689 * Makefile.am: Add FR30 target.
5690 * Makefile.in: Add FR30 target.
5691 * archures.c: Add support for FR30.
5692 * config.bfd: Add support for FR30.
5693 * configure.in: Add support for FR30.
5694 * reloc.c: Add support for FR30 relocations.
5695 * targets.c: Add support for FR30 relocations.
5696 * bfd-in2.h: Regenerate.
5697 * configure: Regenerate.
5698 * libbfd.h: Regenerate.
5699 * cpu-fr30.c: New file.
5700 * elf32-fr30.c: New file.
5702 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
5704 * configure.in: detect cygwin* instead of cygwin32*
5705 * configure: regenerate
5707 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
5709 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
5710 use bfd_malloc and free instead and check return value from bfd_malloc.
5712 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
5714 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
5715 * libbfd.h: Rebuild.
5717 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
5718 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
5719 (MIPS_TEXT_DYNSYM_SECN): Likewise.
5720 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
5722 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
5724 (mips_elf_link_hash_table_create): Don't initialize
5725 dynsym_sec_strindex.
5726 (mips_elf_gc_mark_hook): Add default case to avoid warning.
5727 (mips_elf_size_dynamic_sections): Generate a section symbol for
5728 every output section.
5729 (mips_elf_finish_dynamic_sections): Count all sections for
5731 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
5734 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
5736 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
5737 for later PLT entries in large PLTs.
5738 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
5740 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
5742 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
5744 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
5746 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
5747 * elflink.h (elf_collect_hash_codes): New function. This function is
5748 called for each exported symbol and we compute the ELF hash value for
5750 (compute_bucket_value): New function. It is called from
5751 size_dynamic_sections to determine the hash table size. When we are
5752 optimizing a better, but slower, algorithm is used.
5753 (size_dynamic_sections): Call compute_bucket_value.
5755 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
5757 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
5759 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
5761 (sh_elf_gc_mark_hook): New.
5762 (sh_elf_gc_sweep_hook): New.
5763 (sh_elf_check_relocs): New.
5764 (elf_backend_can_gc_sections): Define.
5766 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
5768 * acinclude.m4: undo previous gettext change
5769 * aclocal.m4: rebuild with right version of aclocal.
5771 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
5773 * acinclude.m4, aclocal.m4: move gettext-related fragments from
5774 aclocal.m4 to acinclude.m4, so they don't get lost.
5776 * elfcore.h: rewrite for better corefile support.
5777 * elf.c (elfcore_*): new functions.
5778 * elf-bfd.h (elf_obj_tdata): new structure members.
5779 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
5781 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
5783 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
5785 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
5786 and R_M32R_GNU_VTENTRY.
5787 (elf_backend_can_gc_sections): Define.
5788 (m32r_elf_check_relocs): New.
5789 (m32r_elf_gc_mark_hook): New.
5790 (m32r_elf_gc_sweep_hook): New.
5791 (m32r_elf_relocate_section): Handle VT relocs.
5793 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
5795 * coff-arm.c (arm_relocate_section): Remove redundant test.
5797 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
5798 cleat that the 'bitsize' field is the size of the bitfield AFTER
5799 relocation not before.
5801 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
5803 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
5806 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
5808 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
5809 R_SPARC_GNU_VTENTRY.
5810 (elf32_sparc_check_relocs): Handle them.
5811 (elf32_sparc_reloc_type_lookup): Likewise.
5812 (elf32_sparc_relocate_section): Likewise.
5813 (elf32_sparc_gc_mark_hook): New.
5814 (elf32_sparc_gc_sweep_hook): New.
5816 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
5818 * som.c (som_finish_writing): Perform some sanity checks when
5819 writing an executable or shared library.
5821 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
5823 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
5824 * configure.in (elf): Add dwarf1.lo.
5825 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
5826 * elf.c (_bfd_elf_find_nearest_line): Add call to
5827 _bfd_dwarf1_find_nearest_line.
5828 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
5829 Add call to _bfd_dwarf1_find_nearest_line.
5830 * configure: Rebuilt.
5832 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
5834 * elflink.h (elf_gc_sections): Do not allow garbage
5835 collection if dynamic sections have been created.
5837 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
5839 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
5841 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
5842 (v850_elf_perform_relocation): Likewise.
5843 (v850_elf_final_link_relocate): Likewise.
5844 (v850_elf_relocate_section): Likewise.
5845 (v850_elf_gc_sweep_hook): New routine.
5846 (v850_elf_gc_mark_hook): New routine.
5847 (elf_backend_can_gc_sections): Define.
5849 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
5851 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
5854 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
5856 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
5857 Declare size as bfd_size_type.
5858 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
5860 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
5862 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
5864 * som.c (CPU_PA_RISC2_0): Define.
5865 (_PA_RISC2_0_ID): Likewise.
5866 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
5868 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
5870 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
5871 has a base which is already defined, only add the referenced
5872 symbol to the dynamic symbol table if it is defined or referenced
5875 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
5878 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5880 * elflink.h (elf_link_add_object_symbols): Undo last change.
5882 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
5884 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
5885 symbol for the indirect alias to a versioned symbol.
5887 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
5889 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
5890 (elf32_i386_vtentry_howto): New.
5891 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
5892 or elf32_i386_vtinherit_howto on lookup.
5894 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5896 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
5897 reloc_type. Rename R_68K__max to R_68K_max.
5898 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
5901 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
5903 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
5904 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
5906 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
5909 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
5911 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
5912 message has a null byte terminator.
5914 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
5916 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
5917 word subject to R_V850_32 relocation.
5919 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
5921 * dwarf2.c: Add comment describing problem computing line numbers
5922 for undefined symbols at link time.
5924 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
5926 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
5927 transform a defweak into a plt entry.
5928 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
5929 plt entry references to receive a RELATIVE reloc.
5930 (elf64_alpha_finish_dynamic_symbol): Fill them in.
5931 (elf64_alpha_relocate_section): Assert we don't overrun
5932 the allocated relocation space.
5934 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
5936 * elf.c (swap_out_syms): Always treat section symbols as
5937 special, even if they are attached to a common section.
5939 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
5941 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
5942 sections with v850 common section attributes into named v850
5944 (v850_elf_add_symbol_hook): Move symbols in sections with v850
5945 common section attributes into named v850 common sections.
5947 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
5949 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
5952 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
5954 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
5955 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
5956 reloc to the wrong section a warning, not an error. .dynsbss
5957 is not an output section, so there is no need to check for it.
5959 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
5961 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
5963 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
5965 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
5966 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
5968 (elf32_arm_gc_mark_hook): New.
5969 (elf32_arm_gc_sweep_hook): New.
5970 (elf32_arm_check_relocs): New.
5971 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
5973 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
5976 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
5978 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
5979 assume there is no PLT or GOT.
5981 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
5983 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
5984 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
5985 also accepted as a function symbol type.
5987 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5989 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
5991 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
5993 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
5994 match definition of _bfd_gc_sections field.
5995 * libbfd.h: Rebuild.
5997 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
5999 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
6000 the addend of a dynamic relocation referencing a section.
6001 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6002 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
6004 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
6006 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
6007 bed has a size_dynamic_sections routine before trying to use it.
6009 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
6011 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
6012 _bfd_elf_rel_vtable_reloc_fn.
6014 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
6016 * Makefile.am: Add elf32-arm.c.
6017 * Makefile.in: Rebuild.
6018 * elf-bfd.h: Add elf_backend_get_symbol_type.
6019 * elf.c (swap_out_syms): If defined, call
6020 elf_backend_get_symbol_type.
6021 * elf32-arm.c: Define elf_backend_get_symbol_type.
6022 (elf32_arm_get_symbol-type): New routine.
6023 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
6024 (bfd_elf32_arm_process_before_allocation): Change to
6025 check for STT_ARM_TFUNC.
6026 (elf32_arm_final_link_relocate): Likewise.
6027 * elfxx-target.h: Add elf_backend_get_symbol_type.
6029 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
6031 * archures.c (bfd_mach_alpha_ev[456]): New.
6032 * cpu-alpha.c: Rework to match these types.
6033 * bfd-in2.h: Rebuild.
6035 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
6037 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
6038 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
6040 * elf32-i386.c (elf_howto_table): Add vtable relocs.
6041 (elf_i386_reloc_type_lookup): Recognize them.
6042 (elf_i386_check_relocs): Pass them off to generic code.
6043 (elf_i386_relocate_section): Ignore them.
6044 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
6045 (elf_backend_can_gc_sections): True.
6047 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
6049 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
6050 before looking at owner field.
6051 (elf32_arm_to_thumb_stub): Ditto.
6052 (elf32_arm_relocate_section): Compute name before calling
6053 elf32_arm_final_link_relocate().
6055 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
6057 * elf.c: comment and formatting cleanups.
6060 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
6062 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
6063 (core files are treated differently than object files).
6064 * elf-bfd.h (_bfd_elf_write_corefile_contents,
6065 bfd_elf_mkcorefile): declare.
6066 * elfxx-target.h (_bfd_elf_write_corefile_contents,
6067 bfd_elf_mkcorefile): add to bfd_target vector.
6068 * elfcore.h (elf_core_file_p): save the program header table,
6069 and set the bfd architecture from the elf file header.
6070 * elf.c (bfd_elf_mkcorefile): new function.
6071 (_bfd_elf_write_corefile_contents): new function.
6072 (assign_file_positions_for_segments): add cases for handling
6073 PT_NOTE segments. (assign_file_positions_except_relocs):
6074 core files should be handled the same as exec files.
6075 (prep_headers): identify core files as type ET_CORE.
6076 (copy_private_bfd_data): identify the sections belonging to
6077 the PT_NOTE segment.
6079 * elf32-sparc.c (elf32_sparc_final_write_processing):
6080 add break statement to default case.
6082 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
6084 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
6085 section (not input) will be in sections ".sbss", ".sbss2",
6086 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
6087 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
6088 output_offset for correct evaluation of addend.
6090 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
6092 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
6093 elf32_arm_allocate_interworking_sections and
6094 elf32_arm_process_before_allocation.
6096 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
6098 * bfd-in.h: Ammend prototype for
6099 elf32_arm_process_before_allocation to remove surplus third
6102 * bfd-in2.h: Regenerate.
6104 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
6106 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
6108 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
6110 * aoutx.h (aout_link_input_section_ext): Use the relocation already
6111 calculated for RELOC_SPARC_REV32 case.
6113 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
6115 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
6116 elf32_arm_allocate_interworking_sections and
6117 elf32_arm_process_before_allocation.
6118 * bfd-in2.h: Regenerated.
6119 * elf32-arm.c Define elf32_arm_link_hash_table.
6120 (insert_thumb_branch): New routine.
6121 (find_thumb_glue): New routine.
6122 (find_arm_glue): New routine.
6123 (record_arm_to_thumb_glue): New routine.
6124 (record_thumb_to_arm_glue): New routine.
6125 (elf32_arm_link_hash_table_create): New routine.
6126 (elf32_arm_get_bfd_for_interworking): New routine.
6127 (elf32_arm_allocate_interworking_sections) New routine.
6128 (elf32_arm_process_before_allocation) New routine.
6129 (elf32_thumb_to_arm_stub): New routine.
6130 (elf32_arm_to_thumb_stub): New routine.
6131 (elf32_print_private_bfd_data): Fix typo.
6132 (elf32_arm_final_link_relocate): Add argument sym_sec.
6133 Check for branches to thumb symbols in case R_ARM_PC24.
6134 Check for branches to arm symbols in case R_ARM_THM_PC22.
6135 (elf32_arm_relocate_section): Pass symbol section to
6136 elf32_arm_final_link_relocate.
6138 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
6140 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
6141 entries unless the symbol is defined in the executable; in
6142 particular, undefined weak symbols get a PLT entry.
6144 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
6146 * libaout.h: Remove nested comment to avoid warning.
6148 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
6150 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
6151 R_ARM_PC24 relocation.
6153 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
6155 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
6156 argument is_local. Add argument sym_flags. Check sym_flags
6157 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
6158 (elf32_arm_relocate_section): Don't pass local sym and pass
6159 sym_flags to elf32_arm_final_link_relocate.
6161 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
6163 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
6164 to not count too few relocs for dynamicly linked executables.
6166 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
6168 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
6169 symbols without a dynamic index dynamic. Consider all weak
6171 (elf64_alpha_strip_section_from_output): Don't assume 1-1
6172 correspondance between input and output sections.
6174 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6176 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
6177 that use a .got.plt section start the got offset at zero.
6179 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
6181 * ieee.c (ieee_write_processor): Correct the processor ID written
6182 out for bfd_arch_m68k, accommodating change of March 25.
6184 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
6186 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
6187 R_ARM_THM_RPC22 relocations.
6189 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
6191 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
6193 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
6194 .got relocs in -Bsymbolic shared objects.
6196 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
6198 * elf32-arm.c: Add private flags to ELF header.
6199 (elf32_arm_print_private_bfd_data): New Function.
6200 (elf32_arm_set_private_flags): New Function.
6201 (elf32_arm_copy_private_flags): New Function.
6202 (elf32_arm_merge_private_bfd_data): New Function.
6204 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
6206 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
6208 (elf32_sparc_relocate_section): Likewise.
6210 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
6212 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
6213 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
6214 (ppc_elf_relocate_section): Pull sgot and splt search to the start
6215 of the function. Recognize no .plt as static linking.
6217 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
6219 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
6220 ".liblist" string through gettext.
6222 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
6224 * Makefile.am: Add support for elf32-arm.lo.
6225 * Makefile.in: Rebuild.
6226 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
6227 (thumb-*-elf): Define targ_defvec and targ_selvecs.
6228 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
6229 * configure: Regenerate.
6230 * elf.c: (prep_headers): Support arch_type of EM_ARM.
6231 * targets.c: Support new targets bfd_elf32_bigarm_vec and
6232 bfd_target bfd_elf32_littlearm_vec.
6233 * elf32-arm.c: New file.
6235 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
6237 * libaout.h (M_SPARCLITE_LE): New machine.
6238 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
6239 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
6240 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
6241 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
6242 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
6243 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
6244 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
6245 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
6246 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
6247 be BFD_RELOC_SPARC_REV32.
6249 * config.bfd (sparc86x-*-aout): New
6251 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
6253 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
6254 actually mapping the output sections.
6256 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
6259 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
6260 (mn10300_elf_reloc_map): Similarly.
6261 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
6263 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
6265 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
6267 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
6268 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
6269 elf_mips_reloc_type defined in elf/mips.h.
6271 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
6273 * elf64-mips.c: Remove reloc_type definition completely. It's now
6276 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
6278 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
6279 as they are defined in elf/mips.h now.
6281 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
6284 * Re-add lost change:
6285 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
6287 (mn10300_elf_relax_section): Include stack space for register saves
6288 in the imm8 field of a "call" instruction.
6289 (compute_function_info): Determine how much stack is allocated by
6290 the movm instruction. Fix typo.
6291 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
6293 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
6295 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
6296 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
6298 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
6300 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
6302 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
6304 * elf32-hppa.h: Let ELF header define the enum containing the
6305 external reloc numbers.
6306 * elf32-i386.h: Likewise.
6308 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
6310 * elf-m10300.c: Let ELF header now define the macros to get the enum.
6311 * elf32-mips.c: Likewise.
6312 * elf32-ppc.c: Likewise.
6314 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
6316 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
6317 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
6319 * bfd-in.h: Regenerate.
6320 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
6321 parameter to 'unsigned int' to avoid K&R compatability problems.
6323 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
6325 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
6326 functionname_ptr to be const. Change line_ptr to be unsigned.
6328 * coffcode.h (coff_link_output_has_begun): Simplify handling when
6329 macro is not defined. Change second parameter from bfd_link_info
6330 to coff_final_link_info. Add prototype.
6331 (coff_final_link_postscript): Simplify handling when macro is not
6332 defined. Add prototype.
6334 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
6336 * elf-mn10300.c: Before include system specific ELF header define
6337 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
6338 * elf32-mips.c: Likewise.
6339 * elf32-ppc.c: Likewise.
6341 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
6343 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
6344 temporary patch over to elf64-mips.c as well.
6346 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
6348 * elf32-mips.c (reloc_type): Temporarily disable definition of
6349 standard relocation since they are now defined in elf/mips.h.
6351 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
6353 * elf-m10200.c (mn10200_elf_final_link_relocate):
6354 Modify range test for case R_MN10200_8.
6356 * elf-m10300.c (mn10300_elf_final_link_relocate):
6357 Modify range test for case R_MN10300_8.
6359 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
6361 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
6362 * elf32-i386.c (elf_backend_got_header_size): Define.
6363 (elf_backend_plt_header_size): Define.
6364 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
6365 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
6366 * elfxx-target.h: Provide a default of zero.
6367 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
6368 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
6370 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
6371 entry from an executable, even if the plt refcount goes to 0.
6373 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6375 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
6376 directory name at the line number.
6378 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
6379 with an unspecified type.
6381 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
6383 * sunos.c: Add undef of valid to avoid problem on SunOS.
6385 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
6387 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
6389 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6391 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
6392 R_68K_PCxx and R_68K_xx relocations. Make sure that
6393 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
6394 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
6395 R_68K_xx relocations.
6396 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
6397 that has no plt entry.
6398 (elf_m68k_relocate_section): Ignore the plt offset in a static
6400 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
6402 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
6405 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
6407 (howto_table, reloc_map): Add entries for them.
6408 (elf_m68k_check_relocs): Handle them. Implement reference
6409 counting for got and plt entries.
6410 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
6411 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
6413 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
6414 (elf_m68k_relocate_section): Handle the new reloc types.
6415 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
6416 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
6417 * elflink.h (elf_link_add_object_symbols): When creating an
6418 indirect reference for symbol versioning also copy the plt
6420 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
6421 flag also reset the plt offset.
6422 (elf_link_assign_sym_version): Likewise.
6423 (elf_gc_common_finalize_got_offsets): Increment the got offset by
6424 the size of the entry in bytes.
6425 (elf_gc_allocate_got_offsets): Likewise.
6427 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
6429 * elflink.h (elf_gc_sections): Return true rather than falling off
6432 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
6435 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
6437 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
6438 comment describing when it should be enabled.
6439 Changed definition of USER_LABEL_PREFIX to "", to fall into line
6442 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
6444 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
6445 information ATN records.
6447 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
6449 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
6450 section for an absolute symbol in a fully linked file. Based on
6451 patch from Christian Holland <CHolland@de.lucent.com>.
6453 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
6455 * coff-m88k.c (m88k_special_reloc): Don't lose the information
6456 that a symbol is undefined.
6458 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
6460 * som.c (som_bfd_gc_sections): Define.
6462 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
6464 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
6465 overflows in ARM_26D patches, since they have already been
6466 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
6468 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
6470 * coffcode.h (coff_write_object_contents): If we have any long
6471 section names, call coff_write_symbols even if there are no
6474 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
6476 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
6477 PT_LOAD segment, rather than only setting it once for the entire
6480 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
6481 rather than ignoring every phdr with a p_paddr of 0, ignore all
6482 the phdrs if they all have a p_paddr of 0.
6484 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
6485 section was discarded from the link.
6487 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
6489 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
6491 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
6493 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
6494 floating point operations.
6496 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
6498 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
6501 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
6503 Merge of vax/vms (read-only) support
6504 * configure.com: Support Vax target.
6505 * makefile.vms: Support Vax target.
6506 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
6507 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
6509 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
6511 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
6513 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
6515 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
6517 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
6518 * targets.c (bfd_target_ovax_flavour): New flavour.
6519 (vms_alpha_vec): Renamed from evax_alpha_vec.
6521 (target_vector): Update accordingly.
6522 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
6524 (vax*-*-*vms*): New target.
6525 * Makefile.am: Update for renamed files. Rebuild dependencies.
6526 * bfd-in2.h: Rebuild.
6527 * configure.in, Makefile.in, aclocal.m4: Rebuild.
6529 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
6531 Based on patch from Matt Semersky <matts@scd.hp.com>:
6532 * linker.c (_bfd_generic_final_link): Force a trailing NULL
6533 pointer on abfd->outsymbols.
6534 (generic_add_output_symbol): Handle NULL sym parameter.
6536 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
6538 * elf.c (copy_private_bfd_data): Add support for changing VMA or
6541 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
6543 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
6544 when handling 32 bit immediate relocs.
6545 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
6547 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
6549 * section.c (STD_SECTION): Account for recently added gc_mark
6550 field in struct asection.
6552 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
6553 (bfd_elf32_bfd_merge_private_bfd_data): Define.
6555 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
6557 ELF Section-level Garbage Collection:
6558 * bfd.c (bfd_gc_sections): New.
6559 * aout-adobe.c: Hook to default implementation.
6560 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
6561 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
6562 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
6563 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
6564 * tekhex.c, versados.c: Likewise.
6565 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
6566 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
6568 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
6569 (bfd_generic_gc_sections): New.
6570 * section.c (SEC_KEEP): New.
6571 (asection): Add gc_mark member.
6573 * elfcode.h (elf_gc*): New name remappings.
6574 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
6575 sections to be excluded.
6576 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
6577 (elf_gc_propogate_vtable_entries_used): New.
6578 (elf_gc_smash_unused_vtentry_relocs): New.
6579 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
6580 (elf_gc_common_finalize_got_offsets): New.
6581 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
6582 * elfxx-target.h: Add and default gc hooks.
6584 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
6586 (struct elf_obj_tdata): Likewise for local_got_offsets.
6587 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
6588 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
6589 * elf64-sparc.c, elflink.h: Likewise.
6591 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
6592 (ELF_LINK_HASH_MARK): Define.
6593 (struct elf_backend_data): Add GC hooks.
6594 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
6596 * elf-m10300.c (mn10300_elf_check_relocs): New.
6597 (mn10300_elf_gc_mark_hook): New.
6598 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
6599 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
6600 (mn10300_elf_final_link_relocate): Likewise.
6601 (mn10300_elf_relocate_section): Likewise.
6602 (elf_backend_can_gc_sections): Define.
6603 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
6604 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
6605 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
6606 (mips_info_to_howto_rel): Likewise.
6607 (mips_elf_relocate_section): Likewise.
6608 (mips_elf_check_relocs): Likewise.
6609 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
6610 (elf_backend_can_gc_sections): Define.
6611 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
6612 (ppc_elf_howto_raw): Handle them.
6613 (ppc_elf_reloc_type_lookup): Likewise.
6614 (ppc_elf_relocate_section): Likewise.
6615 (ppc_elf_check_relocs): Reference count .got and .plt entries.
6616 Handle new vtable relocs.
6617 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
6618 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
6619 (elf_backend_can_gc_sections): Define.
6621 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
6623 * archures.c (bfd_mach_mn10300): Define.
6624 * elf-m10300.c: Include elf/mn10300.h
6625 (elf_mn10300_mach): New function.
6626 (_bfd_mn10300_elf_final_write_processing): Likewise.
6627 (_bfd_mn10300_elf_object_p): Likewise.
6628 (elf_backendfinal_write_processing): Define.
6629 (elf_backend_object_p): Likewise.
6631 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
6633 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
6636 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
6638 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
6639 link_next field, not the next field.
6641 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
6643 * elf.c (map_sections_to_segments): Check the section address
6644 against the phdr size both with and without a modulo of
6647 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
6649 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
6650 linker created empty input section if the output section has the
6653 * elflink.h (elf_link_output_extsym): Print an error message if
6654 _bfd_elf_section_from_bfd_section fails.
6656 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
6659 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
6661 * elf.c (copy_private_bfd_data): Improve handling of Solaris
6662 native linker output. Avoid putting an empty section in more than
6665 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
6667 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
6668 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
6670 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
6672 * elf.c (swap_out_syms): New arg relocatable_p.
6673 Don't add section VMA to symbols for relocatable output.
6674 (_bfd_elf_compute_section_file_positions): Update call to
6677 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
6679 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
6680 against 'addend' be signed rather than unsigned.
6682 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
6684 * elf32-m32r.c: Add prototyps for static functions.
6686 * coff-arm.c: Add prototypes for static functions.
6688 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
6690 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
6691 LMA is used to order sections in a segment.
6693 * elf32-v850.c: Add prototypes for static functions.
6694 Change type of addend parameter to bfd_vma in various functions.
6696 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
6698 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
6699 complain_overflow_signed instead of complain_overflow_bitfield.
6701 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6703 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
6704 when comparing against 0.
6706 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
6708 * Makefile.am (config.status): New target.
6709 * Makefile.in: Rebuild.
6711 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
6713 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
6714 error if previous object endianness doesn't match current object.
6716 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
6718 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
6719 _bfd_elf_print_private)bfd_data ().
6721 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
6723 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
6725 (elf_link_add_object_symbols): Set type_change_ok and
6726 size_change_ok before calling elf_merge_symbol.
6728 * elf32-mips.c (mips_elf_relocate_section): If we issue an
6729 undefined symbol error, don't also issue an overflow error.
6731 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
6733 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
6734 R_PPC_LOCAL24PC relocation should be local; if not, print an error
6735 message instead of crashing.
6737 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
6739 * archures.c (bfd_mach_cpu32): Define.
6740 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
6742 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
6743 * ieee.c: Include <ctype.h>.
6744 (ieee_object_p): Parse out process ID string to make it more
6745 likely to be acceptable for bfd_scan_arch.
6746 * bfd-in2.h: Rebuild.
6748 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
6750 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
6751 _bfd_elf_print_private_bfd_data() so that the program header will
6754 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
6756 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
6757 0x68. Reindent. Add some comments.
6759 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
6761 * elf.c (copy_private_bfd_data): Adjust physical address of
6762 segment in output BFD to contain LMAs of its sections.
6764 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
6766 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
6767 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
6768 endian data 32 bit relocations.
6769 (elf32_sparc_merge_private_bfd_data): Check if linking little
6770 endian objects with big endian objects.
6771 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
6772 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
6773 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
6775 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
6776 * archures.c (bfd_mach_sparc_sparclite_le): New.
6777 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
6779 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
6781 * peicode.h (add_data_entry): Fix precedence of operators in if ()
6784 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
6786 * bfd-in.h: Move over patch to bfd-in2.h.
6788 * reloc.c (bfd_check_overflow): Add casts before shifts which may
6790 (_bfd_relocate_contents): Likewise.
6792 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
6794 * peicode.h (add_data_entry): If the section has no private data
6795 then do not create a Data Dictionary entry for it.
6797 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
6799 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
6800 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
6801 elf64_alpha_size_got_sections): Rewrite, handling multiple got
6802 subsections during relaxation more correctly.
6804 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
6806 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
6807 Add extra argument to bfd_arm_process_before_allocation ().
6808 * bfd-in.h: Reflect changes made in bfd-in2.h.
6809 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
6810 coff class of a BFD symbol.
6811 * coff-arm.c: Add support for interworking between Thumb code and
6812 non-interworking aware ARM code.
6814 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
6816 * po/Make-in (install-info): New target.
6818 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
6820 * filemode.c: Remove; not used.
6822 If sysdep.h includes a header file, don't include it again:
6823 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
6825 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
6827 * archive.c: Don't include <string.h> or <errno.h>.
6828 * evax-alpha.c; Don't include <stdio.h>.
6829 * evax-egsd.c: Likewise.
6830 * evax-etir.c: Likewise.
6831 * evax-misc.c: Likewise.
6832 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
6833 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
6835 * hpux-core.c: Likewise.
6836 * netbsd-core.c: Likewise.
6838 * libbfd.c: Don't include <sys/types.h>.
6839 * nlmcode.h: Don't include <string.h>.
6840 * osf-core.c: Don't include <string.h> or <stdio.h>.
6841 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
6842 <errno.h>, or <unistd.h>.
6843 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
6845 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
6847 * configure.com: If the version number can not be found in
6848 configure.in, set it to "unknown" rather than "2.8.1".
6850 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
6852 * elf32-mips.c (elf_mips_mach): New.
6853 (_bfd_mips_elf_object_p): Use elf_mips_mach.
6854 (_bfd_mips_elf_final_write_processing): Use the names
6855 of machines, rather than the numbers. Set both the ARCH
6856 and MACH in e_flags. Handle a few more specific machines.
6857 (_bfd_mips_elf_merge_private_bfd_data): Merge both
6858 EF_MIPS_ARCH and EF_MIPS_MACH.
6860 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
6862 * syms.c (bfd_is_local_label): Revert last change.
6863 * srec.c (srec_write_symbols): Discard debugging symbols.
6865 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
6867 * som.c: Include <ctype.h>.
6868 * som.h: Don't include sysdep.h.
6870 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
6872 * libbfd.h: Rebuilt.
6873 * libbfd-in.h: Removed gettext includes and defines.
6874 * sysdep.h: Moved gettext-related includes and defines here.
6876 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
6878 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
6879 an ad-hoc test. Kill bogus #if 0 code.
6880 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
6882 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
6884 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
6885 when generating a normal executable for a symbol defined in a
6886 regular file. When copying a reloc into the output file, adjust
6887 the addend for a PC relative reloc against a global symbol.
6889 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
6891 * libbfd.h: Rebuilt.
6892 * libbfd-in.h (_): Define as dgettext.
6894 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
6896 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
6898 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
6899 when declaring parameter types.
6900 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
6902 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
6904 * config.bfd: If we include any ELF targets in targ_defvec and/or
6905 targ_selvecs, then add the generic ELF targets to targ_selvecs.
6906 * elf32-gen.c (dummy): New static const variable.
6907 (elf_generic_info_to_howto): New static function.
6908 (elf_generic_info_to_howto_rel): New static function.
6909 (elf_info_to_howto): Define as elf_generic_info_to_howto.
6910 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
6911 * elf64-gen.c: Same changes as elf32-gen.c.
6912 * elfcode.h (elf_object_p): For the generic target, ignore a
6913 failure of bfd_default_set_arch_mach. Fix indentation a bit.
6915 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
6917 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
6918 * configure: Rebuild.
6920 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
6922 * config.bfd: Update OSR5/Unixware patterns.
6924 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
6926 * elf.c (assign_file_positions_for_segments): Allow for holes
6927 between sections added by a link script.
6929 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
6931 * configure.in: Change version number to 2.9.4
6932 * configure: Rebuild.
6934 Based on patch from H.J. Lu <hjl@gnu.org>:
6935 * elf.c (bfd_elf_get_bfd_needed_list): New function.
6936 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
6937 * bfd-in2.h: Rebuild.
6939 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
6941 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
6944 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
6946 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
6947 (elf64_alpha_relax_section): Fill them in.
6948 (elf64_alpha_relax_opt_call): Implement more than a stub.
6949 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
6950 alignment on .scommon.
6951 (elf64_alpha_merge_gots): Merge use counts as well.
6953 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
6955 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
6956 for calculating a local symbol's address.
6957 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
6958 Set the .got's cooked size as well as the raw size.
6960 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
6962 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
6963 internationalisation of printed information.
6965 * coff-arm.c (coff_arm_print_private_bfd_data): Add
6966 internationalisation of printed information.
6968 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
6970 * syms.c (struct indexentry): Change directory_name, file_name,
6971 and function_name fields to char *.
6972 (struct stab_find_info): Change cached_file_name field to char *.
6974 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
6976 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
6978 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
6980 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
6982 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
6984 * Makefile.am (install-data-local): Make $(includedir).
6985 * Makefile.in: Rebuild.
6987 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
6989 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
6991 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
6993 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
6994 * Makefile.in: Rebuild.
6996 * bfd-in2.h: Rebuild for Nick's changes.
6998 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
7000 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
7001 change wrt length == max_namelen.
7003 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
7005 * Many files: Added gettext invocations around user-visible
7007 * libbfd-in.h: Added gettext includes and defines.
7008 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
7009 HAVE_LC_MESSAGES): Define.
7010 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
7012 * Makefile.am (SUBDIRS): Added po.
7013 (POTFILES): New macro.
7014 (po/POTFILES.in): New target.
7015 (SOURCE_HFILES): New macro.
7017 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
7019 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
7021 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
7022 NT_PRSTATUS note section encountered, it contains the status of
7023 the currently executing thread when the core file was written.
7025 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
7027 * libcoff.h: Add extra parameter to
7028 bfd_coff_link_output_has_begun overrideable function.
7029 * cofflink.c: Pass extra parameter to
7030 bfd_coff_link_output_has_begun function.
7031 * bfd-in.h: Add prototypes for exported ARM interworking
7033 * peicode.h: ARM specific code reorganised to conform to BFD
7035 * coffcode.h: ARM specific code reorganised to conform to BFD
7037 * coff-arm.c: Code reorganised to conform to the BFD coding
7038 conventions. Global variables have been moved into an ARM
7039 specific hash table structure and a new function:
7040 bfd_arm_get_bfd_for_interworking() has been created which is
7041 called from the linker scripts.
7043 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
7045 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
7047 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
7048 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
7049 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
7050 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
7052 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
7054 * config.bfd: Added sparc86x support.
7056 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
7058 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
7059 an out of range pc-relative jump/call to an undefined weak symbol.
7061 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
7063 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
7066 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
7068 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
7069 an error other than bfd_error_system_call, set the error to
7070 bfd_error_wrong_format.
7072 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
7073 bfd_elf32_powerpcle_vec.
7075 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
7076 program segments are zero, don't set p_paddr_valid.
7078 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
7080 * elf64-alpha.c: Initial implementation of relaxation --
7081 (struct alpha_elf_link_hash_entry): Add use_count member.
7082 (elf64_alpha_check_relocs): Initialize and increment it.
7083 (elf64_alpha_can_merge_gots): Check it when considering merging.
7084 (elf64_alpha_merge_gots): Drop entries with zero use.
7085 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
7086 (elf64_alpha_always_size_sections): Split out got sizing ...
7087 (elf64_alpha_size_got_sections): ... here. New function.
7088 (elf64_alpha_relax_find_reloc_ofs): New function.
7089 (elf64_alpha_relax_with_lituse): Likewise.
7090 (elf64_alpha_relax_without_lituse): Likewise.
7091 (elf64_alpha_relax_opt_call): Likewise.
7092 (elf64_alpha_relax_section): Likewise.
7093 (elf64_alpha_add_symbol_hook): Likewise.
7094 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
7095 (elf64_alpha_relocate_section): Likewise.
7096 (bfd_elf64_bfd_relax_section): Define.
7097 (elf_backend_add_symbol_hook): Likewise.
7099 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
7101 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
7102 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
7103 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
7105 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
7107 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
7108 * configure: Rebuild.
7110 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
7112 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
7113 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
7114 * configure.in: Define and substitute WIN32LDFLAGS and
7116 * aclocal.m4: Rebuild with new libtool.
7117 * configure, Makefile.in: Rebuild.
7119 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
7121 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
7122 before any other symbols in the same section.
7124 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
7126 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
7129 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
7131 * dwarf2.c (comp_unit): Move it earlier in the source. Add
7133 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
7134 Use addr_size for address size, rather than sizeof(bfd_vma).
7135 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
7136 Fix call to read_address.
7137 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
7138 Scrap other unneeded arguments. Fix call to read_address.
7139 (scan_unit_for_functions): Fix call to read_attribute.
7140 (parse_comp_unit): We now handle more values for addr_size.
7141 Set addr_size in unit. Fix call to read_attribute and
7144 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
7146 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
7148 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
7150 * archures.c (bfd_default_scan): Add m68k cases back to default
7151 switch, reverting patch of March 25, since IEEE support depends
7154 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
7156 * Makefile.am (diststuff): New target.
7157 * Makefile.in: Rebuild.
7159 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
7161 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
7162 som_offset when we have an extended name table.
7164 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
7166 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
7168 * Makefile.in: Rebuild.
7170 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7172 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
7173 symbols when creating a shared library.
7174 (elf_m68k_adjust_dynindx): New function, used by above code.
7175 (elf_m68k_finish_dynamic_sections): Initialize the section
7177 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
7179 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
7181 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
7184 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7186 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
7189 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
7191 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
7194 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
7196 * configure.in: Set version to 2.9.1.
7197 * configure: Rebuild.
7199 * Branched binutils 2.9.
7201 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
7203 * syms.c (ENABLE_CACHING): Define.
7204 (struct indexentry): Define.
7205 (struct stab_cache): Remove.
7206 (cmpindexentry): New static function.
7207 (struct stab_find_info): Add new fields: indextable,
7208 indextablesize, cached_indexentry, cached_offset, cached_stab, and
7209 cached_file_name. Remove fields: file_cache, function_cache, and
7211 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
7212 index table and search it.
7214 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
7216 * elf.c (_bfd_elf_copy_private_section_data): Call
7217 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
7219 * cpu-mips.c: Remove trailing comma at end of enumeration list.
7221 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
7223 * coff-arm.c: Define all globally visible variables and functions
7224 only when COFF_WITH_PE is not defined.
7225 * configure.in (armpe_little_vec, armpe_big_vec): Add
7227 * configure: Rebuild.
7229 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
7231 Fix some gcc -Wall warnings:
7232 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
7233 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
7234 * archures.c (bfd_default_scan): Likewise.
7235 * bfd.c (bfd_scan_vma): Likewise.
7236 * binary.c (mangle_name): Likewise
7237 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
7238 * coff-sh.c (sh_relocate_section): Likewise.
7239 * coff-stgo32.c (create_go32_stub): Likewise.
7240 * coffcode.h (coff_slurp_line_table): Likewise.
7241 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
7242 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
7243 (assign_file_positions_for_segments): Likewise.
7244 * elf32-mips.c (mips_elf_relocate_section): Likewise.
7245 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
7246 * oasys.c (oasys_write_sections): Likewise.
7247 * ppcboot.c (ppcboot_object_p): Likewise.
7248 (mangle_name): Likewise.
7249 * riscix.c (riscix_fix_pcrel_26): Likewise.
7250 * srec.c (srec_scan): Likewise.
7251 * stabs.c (_bfd_write_section_stabs): Likewise.
7252 * sunos.c (sunos_add_dynamic_symbols): Likewise.
7253 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
7254 switch. Declare parameters for function pointers.
7255 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
7257 * elf.c (elf_sort_sections): Likewise.
7258 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
7259 Add default cases to switches.
7260 (coff_arm_relocate_section): Remove unused local variables.
7262 (coff_arm_bfd_set_private_flags): Change flag variable to type
7264 * coff-mips.c (mips_relocate_section): Initialize use_lo.
7265 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
7266 (dump_toc): Change cat to const, and initialize it.
7267 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
7268 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
7269 (sh_elf_relocate_section): Initialize r_symndx.
7270 * coffcode.h (coff_compute_section_file_positions): Only declare
7271 old_sofar if ALIGN_SECTIONS_IN_FILE.
7272 (coff_write_object_contents): Initialize csym.
7273 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
7274 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
7276 * dwarf2.c: Include libiberty.h.
7277 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
7278 (decode_line_info): Remove unused local variables.
7279 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
7280 (m32r_elf_relocate_section): Likewise.
7281 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
7282 (v850_elf_reloc): Likewise.
7283 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
7284 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
7285 * elf.c (assign_file_positions_for_segments): Always set adjust.
7286 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
7287 parenthesize expression.
7288 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
7289 (m32r_elf_object_p): Return a value.
7290 (m32r_elf_print_private_bfd_data): Change fprintf format string.
7291 * elf32-mips.c (mips_elf_final_link): Initialize last.
7292 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
7293 * elf32-v850.c (v850_elf_object_p): Return a value.
7294 (v850_elf_print_private_bfd_data): Change fprintf format string.
7295 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
7297 * elflink.h (elf_link_add_object_symbols): Change vernum to
7298 unsigned int, and initialize it. Change fprintf format string.
7299 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
7300 when setting or comparing to soname_indx.
7301 (elf_create_pointer_linker_section): Change num_symbols to
7303 * libcoff-in.h (coff_data_type): Change flags to flagword.
7304 * peicode.h (pe_print_idata): Initialize idx. Change j to
7305 bfd_size_type. Initialize hint_member. Remove useless test to
7307 (pe_print_edata): Change num_functions and num_names in struct
7308 EDT_type to unsigned long. Remove cast. Change fprintf format
7310 * ppcboot.c (ppcboot_object_p): Change i to size_t.
7311 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
7313 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
7314 int *. Update uses. Change j to long.
7315 * bfd-in2.h, libcoff.h: Rebuild.
7317 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
7319 * elf32-v850.c Remove definition of USE_REL.
7320 (v850_elf_info_to_howto_rela): New function.
7321 (v850_elf_perform_relocation): Renamed from
7322 v850_elf_store_addend_in_insn. Removed replace argument.
7323 (v850_elf_reloc): store the relocation in the addend field instead
7325 (v850_elf_final_link_relocate): Now calls
7326 v850_elf_perform_relocation.
7327 (v850_elf_relocate_section): Remove code to generate REL
7330 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
7332 * coffcode.h (coff_new_section_hook): Set the type and storage
7333 class in the native symbol information allocated for a new section
7336 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
7338 * peicode.h: Chain together calls to
7339 coff_bfd_copy_private_bfd_data and
7340 coff_bfd_print_private_bfd_data.
7342 * coff-arm.c: Add prototypes for
7343 coff_arm_bfd_print_private_bfd_data and
7344 coff_arm_bfd_copy_private_bfd_data.
7346 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
7348 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
7351 * peicode.h: Call arm-coff private data functions after handling
7354 * coff-arm.c: Turn statics into globals so that they can be shared
7355 both pe and pei backends.
7357 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
7359 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
7361 (sunos_write_object_contents): Likewise.
7362 * aoutx.h (NAME(aout,machine_type)): Likewise.
7363 * coffcode.h (coff_set_arch_mach_hook): Likewise.
7365 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
7367 * archures.c (bfd_mach_m68*): Add definitions for various m68k
7369 (bfd_default_scan): Remove m68k special cases.
7370 * bfd-in2.h: Rebuild.
7371 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
7373 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
7374 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
7376 (bfd_m68k_arch): Set mach field to zero to signal no explicit
7377 selection, change printable_name to just "m68k" and make that the
7378 default instead of m68k:68020.
7380 * aout-tic30.c (NAME): Define this to avoid multiple definitions
7382 (MY_get_section_contents): Define as aout_32_get_section_contents
7383 rather than NAME(aout,get_section_contents).
7385 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
7387 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
7388 and call bfd_default_set_arch_mach to do the real work.
7390 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
7392 * bout.c (BALX): Include return register g14 as part of the insn.
7394 (calljx_callback): Use it.
7396 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
7398 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
7399 * libbfd.h: Rebuild.
7401 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
7402 byte_count to unsigned int.
7403 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
7404 unused local variables.
7406 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
7407 variables er and er1.
7409 * cpu-v850.c: Include <ctype.h>.
7410 (scan): Case isdigit argument to unsigned char.
7412 From Yan Meroth <YAN.MEROTH@st.com>:
7413 * ihex.c (ihex_scan): Add extbase variable so that getting an
7414 extended linear address record does not ignore any previous
7416 (ihex_write_object_contents): When writing out an extended linear
7417 address record, zero out any previous extended address.
7419 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
7421 * ieee.c (do_one): Check section before dereferencing it.
7422 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
7423 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
7425 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
7427 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
7429 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
7431 * coff-arm.c: Add interworking functions to pe backends.
7433 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
7435 * configure.in: Use AM_DISABLE_SHARED.
7436 * aclocal.m4, configure: Rebuild with libtool 1.2.
7438 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
7440 * coff-arm.c (coff_arm_relocate_section): Better error messages
7441 when interowrking conflucts occur. Courtesy of Jonathan Walton
7443 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
7444 relocations. Patch courtesy of Jonathan Walton and Tony
7447 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
7449 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
7450 part of Feb 22 change controling when to override the existing
7451 symbol with the .plt entry.
7453 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
7455 * config.bfd (targ_cpu): Add thumb-pe target.
7457 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
7458 functions in PE build.
7460 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
7462 * config.bfd (sparclite-*-elf*): Added.
7464 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
7466 * configure.in: Add elf.lo to elf shell variable.
7467 * Makefile.am (BFD_LIBS): Remove elf.lo.
7468 (BFD_LIBS_CFILES): Remove elf.c.
7469 (BFD32_BACKENDS): Add elf.lo.
7470 (BFD32_BACKENDS_CFILES): Add elf.c.
7471 * configure, Makefile.in: Rebuild.
7473 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
7475 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
7476 relocation against a non-local symbol should not have a dynamic
7479 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
7481 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
7483 (pe_print_private_bfd_data): Print PE flags. From Mikey
7484 <jeffdb@netzone.com>.
7486 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
7488 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
7489 a plt entry when we can determine that we authoritatively define
7492 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
7494 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
7495 don't actually use trad-core, but a SunOS-style core file handled
7497 * hosts/sparclinux.h: Remove.
7499 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
7501 * peicode.h (pe_print_idata): If there is no .idata section, look
7502 for the import tables in some other section. Make the initial
7503 label line up better with the data. Print the import address
7504 table even if there is no import name table. If the import
7505 address table holds actual addresses, print them.
7507 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
7509 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
7510 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
7511 bfd_error_system_call.
7513 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
7515 * Makefile.am (AUTOMAKE_OPTIONS): Define.
7516 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
7518 From H.J. Lu <hjl@gnu.org>:
7519 * Makefile.am (libbfd_la_LDFLAGS): Define.
7520 * Makefile.in: Rebuild.
7522 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
7524 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
7525 * netbsd.h (MACHTYPE_OK): Define.
7526 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
7527 calling N_SET_MACHTYPE, rather than having a switch.
7528 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
7530 * i386netbsd.c (MACHTYPE_OK): Don't define.
7531 (DEFAULT_MID): Define.
7532 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
7533 (MACHTYPE_OK): Don't define.
7534 (DEFAULT_MID): Define.
7535 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
7536 (DEFAULT_MID): Define.
7537 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
7538 (DEFAULT_MID): Define.
7539 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
7540 (DEFAULT_MID): Define.
7542 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
7543 * vaxnetbsd.c: New file.
7544 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
7545 rather than netbsd_core.
7546 * targets.c (vaxnetbsd_vec): Declare.
7547 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
7548 defined, add netbsd_core_vec.
7549 * configure.in: Set COREFILE for alpha*-*-netbsd* and
7550 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
7551 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
7552 * config.bfd (alpha*-*-netbsd*): New target.
7553 * Makefile.am: Rebuild dependencies.
7554 (BFD32_BACKENDS): Add vaxnetbsd.lo.
7555 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
7556 * configure, Makefile.in: Rebuild.
7558 * configure.host: Remove the old shared library build stuff. We
7559 now use libtool instead.
7561 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
7563 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
7565 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
7567 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
7568 * configure: Rebuild.
7570 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
7571 * elf32-v850.c (remember_hi16s_reloc): New function.
7572 (find_remembered_hi16s_reloc): New function.
7573 (v850_elf_store_addend_in_insn): Use the above new functions to
7574 match up HI6S relocs with LO16 relocs.
7576 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
7578 * configure.in: Change -linux* to -linux-gnu*.
7579 * config.bfd, configure.host: Likewise.
7580 * configure: Rebuild.
7582 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
7584 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
7585 LO16/HI16S bug and improve comments about what is going on.
7587 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
7589 * configure, aclocal.m4: Rebuild with new libtool.
7591 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
7593 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
7594 when merging v850 code into v850e/v850ea code. Do not initialise
7595 output flags if the input is the default architecture.
7597 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
7599 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
7600 get the size from bfd_arch_bits_per_address instead of directly
7603 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
7605 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
7606 to wrap, just return all 1's bits instead.
7607 * libbfd.h: Regenerate.
7609 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
7611 * coff-i386.c (coff_pe_i386_relocate_section): New static function
7613 (coff_relocate_section): If COFF_WITH_PE, define as
7614 coff_pe_i386_relocate_section.
7615 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
7616 skip empty sections, to match coff_write_object_contents.
7618 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
7619 rather than swapping out r_offset twice. From Luke Deller
7620 <luked@cse.unsw.edu.au>.
7622 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
7624 * configure.in: Set libtool_enable_shared rather than
7625 libtool_shared. Remove diversion hack.
7626 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
7629 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
7631 * syms.c (struct stab_cache): Define.
7632 (struct stab_find_info): Remove cached_offset, cached_stab,
7633 cached_str, and cached_stroff fields. Add file_cache,
7634 function_cache, and line_cache fields.
7635 (_bfd_stab_section_find_nearest_line): Use extensive caching to
7638 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
7640 * peicode.h (pe_print_idata): Check for import of ordinal rather
7642 (pe_print_edata): If there is no .edata section, look for the
7643 export data in some other section.
7645 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
7647 * configure.in: Change version to 2.8.4.
7648 * configure: Regenerated.
7650 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
7652 Add tms320c30 support:
7653 * cpu-tic30.c: New file.
7654 * aout-tic30.c: New file.
7655 * coff-tic30.c: New file.
7656 * archures.c (bfd_arch_tic30): Define.
7657 (bfd_tic30_arch): Declare.
7658 (bfd_archures_list): Add bfd_tic30_arch.
7659 * targets.c (bfd_target_vector): Add tic30_aout_vec and
7661 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
7662 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
7663 (coff_set_flags): Likewise.
7664 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
7665 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
7666 * Makefile.am: Rebuild dependencies.
7667 (ALL_MACHINES): Add cpu-tic30.lo.
7668 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
7669 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
7670 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
7671 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
7673 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
7675 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
7676 to lag behind LO16 reloc by a couple of instructions.
7678 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
7680 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
7681 make to reexamine the file timestamp.
7682 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
7684 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
7687 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
7689 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
7690 to create .dynsbss and .rela.sbss sections.
7691 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
7692 copied from dynamic objects into .sbss.
7693 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
7694 use it. Correct typo of .rela.sdata2.
7695 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
7696 put the data, which may now be in .sbss.
7697 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
7698 (elf_backend_create_dynamic_sections): Define as
7699 ppc_elf_create_dynamic_sections.
7701 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
7702 against _GLOBAL_OFFSET_TABLE_.
7703 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
7704 shared libraries which refer to local symbols. Make sure that the
7705 test for allocating space for a reloc in a shared object is the
7706 same as the test for emitting a reloc.
7708 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
7710 * config.bfd (i[3456]-*-mingw32*): New target.
7711 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
7712 * aclocal.m4, configure: Rebuild.
7714 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
7716 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
7719 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
7721 Sparc v9 ABI compliant PLT:
7722 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
7723 (plt_templates, sparc64_elf_build_plt_entry): Delete.
7724 (LARGE_PLT_THRESHOLD): New define.
7725 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
7726 (sparc64_elf_build_plt): New function.
7727 (sparc64_elf_plt_entry_offset): Likewise.
7728 (sparc64_elf_plt_ptr_offset): Likewise.
7729 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
7730 contain the index for convenience. Skip the initial entries
7732 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
7733 memory for the benefit of .rela.plt.
7734 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
7735 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
7736 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
7737 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
7738 Call sparc64_elf_build_plt.
7739 (elf_backend_want_got_plt): No.
7740 (elf_backend_plt_readonly): No.
7741 (elf_backend_plt_alignment): 8.
7743 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
7744 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
7745 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
7748 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
7750 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
7752 * cpu-mips.c (arch_info_struct): Add mips variants.
7753 * bfd-in2.h: Rebuilt.
7755 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
7757 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
7760 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
7762 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
7763 (i[3456]86sco3.2v5*coff): New target.
7765 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
7767 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
7769 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
7771 * bfd.c (bfd_get_error_handler): Add orthogonal function.
7772 * bfd-in2.h: Regenerate.
7774 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
7776 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
7778 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
7780 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
7781 adjust addend for an output common symbol (from Jimmy Blair
7782 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
7783 defined symbol to counteract adjustment made in generic relocation
7786 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
7788 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
7790 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
7791 (GET_SCNDHR_NLNNO): Likewise.
7793 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
7795 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
7797 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
7799 * elf32-m32r.c: Add macros to handle NOP insertion.
7801 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
7803 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
7804 (xcoff_mark): Likewise.
7805 (xcoff_build_ldsyms): Mark absolute symbols.
7807 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
7809 * bout.c (b_out_write_object_contents): Sort symbols before output
7810 to keep {CALL,BAL}NAME symbols adjacent.
7811 (b_out_symbol_cmp): New function.
7813 For older changes see ChangeLog-9697
7819 version-control: never
projects / deliverable / binutils-gdb.git / blob