1 1998-11-23 DJ Delorie <dj@cygnus.com>
3 * opncls.c (bfd_make_readable): need more cleanup for symbols and
4 relents. Call bfd_check_format to reinitialize.
6 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
8 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
11 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
13 * aclocal.m4: regenerate
14 * configure: regenerate
16 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
18 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
19 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
20 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
21 respect it as an upper bound on what memory to reference.
22 (elf_gc_smash_unused_vtentry_relocs): Likewise.
23 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
24 update vtable_entries_size appropriately.
26 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
28 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
31 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
33 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
34 bfds; they have no "file" so we fake it.
35 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
36 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
37 resizing the memory buffer.
38 * opncls.c (bfd_make_writable): New function; lets you write a
39 bfd_create'd bfd to an in-memory buffer.
40 (bfd_make_readable): New function; lets you read back that buffer
41 as if it were from bfd_openr. Used to build generated archive
42 members (winsup's ld's dlltool)
44 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
46 * po/bfd.pot: Regenerated.
48 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
50 * elf32-v850.c (hi16s_location): Replaced fixed size array with
53 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
55 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
56 element of the gotentry list for local symbols too.
57 (elf64_alpha_relocate_section): Unify local and global handling.
58 Assert that gotent->use_count > 0.
60 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
62 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
63 update for file name changes of July 2, 1998.
67 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
69 * po/bfd.pot: Regenerated.
71 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
73 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
74 * aclocal.m4, configure: regenerate
76 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
78 * elf.c (prep_headers): Add support for bfd_arch_fr30.
80 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
82 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
83 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
85 * aclocal.m4, configure: regenerated.
87 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
89 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
90 R_D10V_GNU_VTENTRY relocs.
91 (elf_d10v_howto_table): Likewise.
92 (d10v_reloc_map d10v_reloc_map): Likewise.
93 (elf32_d10v_gc_mark_hook): New.
94 (elf32_d10v_gc_sweep_hook): New.
95 (elf32_d10v_check_relocs): New.
96 (elf32_d10v_relocate_section): New.
97 (elf_backend_relocate_section): Define.
98 (elf_backend_can_gc_sections): Define.
100 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
102 * Makefile.am (BFD32_BACKENDS): Move vms files here...
103 (BFD64_BACKENDS): ...from here.
104 (BFD32_BACKENDS_CFILES): Move vms files here...
105 (BFD64_BACKENDS_CFILES): ...from here.
106 * Makefile.in: Rebuild.
108 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
110 * Makefile.am: Add FR30 target.
111 * Makefile.in: Add FR30 target.
112 * archures.c: Add support for FR30.
113 * config.bfd: Add support for FR30.
114 * configure.in: Add support for FR30.
115 * reloc.c: Add support for FR30 relocations.
116 * targets.c: Add support for FR30 relocations.
117 * bfd-in2.h: Regenerate.
118 * configure: Regenerate.
119 * libbfd.h: Regenerate.
120 * cpu-fr30.c: New file.
121 * elf32-fr30.c: New file.
123 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
125 * configure.in: detect cygwin* instead of cygwin32*
126 * configure: regenerate
128 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
130 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
131 use bfd_malloc and free instead and check return value from bfd_malloc.
133 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
135 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
138 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
139 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
140 (MIPS_TEXT_DYNSYM_SECN): Likewise.
141 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
143 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
145 (mips_elf_link_hash_table_create): Don't initialize
147 (mips_elf_gc_mark_hook): Add default case to avoid warning.
148 (mips_elf_size_dynamic_sections): Generate a section symbol for
149 every output section.
150 (mips_elf_finish_dynamic_sections): Count all sections for
152 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
155 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
157 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
158 for later PLT entries in large PLTs.
159 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
161 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
163 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
165 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
167 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
168 * elflink.h (elf_collect_hash_codes): New function. This function is
169 called for each exported symbol and we compute the ELF hash value for
171 (compute_bucket_value): New function. It is called from
172 size_dynamic_sections to determine the hash table size. When we are
173 optimizing a better, but slower, algorithm is used.
174 (size_dynamic_sections): Call compute_bucket_value.
176 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
178 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
180 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
182 (sh_elf_gc_mark_hook): New.
183 (sh_elf_gc_sweep_hook): New.
184 (sh_elf_check_relocs): New.
185 (elf_backend_can_gc_sections): Define.
187 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
189 * acinclude.m4: undo previous gettext change
190 * aclocal.m4: rebuild with right version of aclocal.
192 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
194 * acinclude.m4, aclocal.m4: move gettext-related fragments from
195 aclocal.m4 to acinclude.m4, so they don't get lost.
197 * elfcore.h: rewrite for better corefile support.
198 * elf.c (elfcore_*): new functions.
199 * elf-bfd.h (elf_obj_tdata): new structure members.
200 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
202 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
204 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
206 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
207 and R_M32R_GNU_VTENTRY.
208 (elf_backend_can_gc_sections): Define.
209 (m32r_elf_check_relocs): New.
210 (m32r_elf_gc_mark_hook): New.
211 (m32r_elf_gc_sweep_hook): New.
212 (m32r_elf_relocate_section): Handle VT relocs.
214 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
216 * coff-arm.c (arm_relocate_section): Remove redundant test.
218 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
219 cleat that the 'bitsize' field is the size of the bitfield AFTER
220 relocation not before.
222 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
224 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
227 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
229 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
231 (elf32_sparc_check_relocs): Handle them.
232 (elf32_sparc_reloc_type_lookup): Likewise.
233 (elf32_sparc_relocate_section): Likewise.
234 (elf32_sparc_gc_mark_hook): New.
235 (elf32_sparc_gc_sweep_hook): New.
237 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
239 * som.c (som_finish_writing): Perform some sanity checks when
240 writing an executable or shared library.
242 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
244 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
245 * configure.in (elf): Add dwarf1.lo.
246 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
247 * elf.c (_bfd_elf_find_nearest_line): Add call to
248 _bfd_dwarf1_find_nearest_line.
249 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
250 Add call to _bfd_dwarf1_find_nearest_line.
251 * configure: Rebuilt.
253 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
255 * elflink.h (elf_gc_sections): Do not allow garbage
256 collection if dynamic sections have been created.
258 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
260 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
262 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
263 (v850_elf_perform_relocation): Likewise.
264 (v850_elf_final_link_relocate): Likewise.
265 (v850_elf_relocate_section): Likewise.
266 (v850_elf_gc_sweep_hook): New routine.
267 (v850_elf_gc_mark_hook): New routine.
268 (elf_backend_can_gc_sections): Define.
270 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
272 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
275 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
277 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
278 Declare size as bfd_size_type.
279 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
281 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
283 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
285 * som.c (CPU_PA_RISC2_0): Define.
286 (_PA_RISC2_0_ID): Likewise.
287 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
289 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
291 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
292 has a base which is already defined, only add the referenced
293 symbol to the dynamic symbol table if it is defined or referenced
296 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
299 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
301 * elflink.h (elf_link_add_object_symbols): Undo last change.
303 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
305 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
306 symbol for the indirect alias to a versioned symbol.
308 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
310 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
311 (elf32_i386_vtentry_howto): New.
312 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
313 or elf32_i386_vtinherit_howto on lookup.
315 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
317 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
318 reloc_type. Rename R_68K__max to R_68K_max.
319 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
322 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
324 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
325 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
327 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
330 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
332 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
333 message has a null byte terminator.
335 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
337 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
338 word subject to R_V850_32 relocation.
340 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
342 * dwarf2.c: Add comment describing problem computing line numbers
343 for undefined symbols at link time.
345 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
347 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
348 transform a defweak into a plt entry.
349 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
350 plt entry references to receive a RELATIVE reloc.
351 (elf64_alpha_finish_dynamic_symbol): Fill them in.
352 (elf64_alpha_relocate_section): Assert we don't overrun
353 the allocated relocation space.
355 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
357 * elf.c (swap_out_syms): Always treat section symbols as
358 special, even if they are attached to a common section.
360 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
362 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
363 sections with v850 common section attributes into named v850
365 (v850_elf_add_symbol_hook): Move symbols in sections with v850
366 common section attributes into named v850 common sections.
368 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
370 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
373 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
375 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
376 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
377 reloc to the wrong section a warning, not an error. .dynsbss
378 is not an output section, so there is no need to check for it.
380 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
382 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
384 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
386 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
387 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
389 (elf32_arm_gc_mark_hook): New.
390 (elf32_arm_gc_sweep_hook): New.
391 (elf32_arm_check_relocs): New.
392 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
394 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
397 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
399 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
400 assume there is no PLT or GOT.
402 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
404 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
405 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
406 also accepted as a function symbol type.
408 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
410 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
412 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
414 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
415 match definition of _bfd_gc_sections field.
418 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
420 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
421 the addend of a dynamic relocation referencing a section.
422 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
423 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
425 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
427 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
428 bed has a size_dynamic_sections routine before trying to use it.
430 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
432 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
433 _bfd_elf_rel_vtable_reloc_fn.
435 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
437 * Makefile.am: Add elf32-arm.c.
438 * Makefile.in: Rebuild.
439 * elf-bfd.h: Add elf_backend_get_symbol_type.
440 * elf.c (swap_out_syms): If defined, call
441 elf_backend_get_symbol_type.
442 * elf32-arm.c: Define elf_backend_get_symbol_type.
443 (elf32_arm_get_symbol-type): New routine.
444 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
445 (bfd_elf32_arm_process_before_allocation): Change to
446 check for STT_ARM_TFUNC.
447 (elf32_arm_final_link_relocate): Likewise.
448 * elfxx-target.h: Add elf_backend_get_symbol_type.
450 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
452 * archures.c (bfd_mach_alpha_ev[456]): New.
453 * cpu-alpha.c: Rework to match these types.
454 * bfd-in2.h: Rebuild.
456 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
458 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
459 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
461 * elf32-i386.c (elf_howto_table): Add vtable relocs.
462 (elf_i386_reloc_type_lookup): Recognize them.
463 (elf_i386_check_relocs): Pass them off to generic code.
464 (elf_i386_relocate_section): Ignore them.
465 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
466 (elf_backend_can_gc_sections): True.
468 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
470 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
471 before looking at owner field.
472 (elf32_arm_to_thumb_stub): Ditto.
473 (elf32_arm_relocate_section): Compute name before calling
474 elf32_arm_final_link_relocate().
476 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
478 * elf.c: comment and formatting cleanups.
481 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
483 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
484 (core files are treated differently than object files).
485 * elf-bfd.h (_bfd_elf_write_corefile_contents,
486 bfd_elf_mkcorefile): declare.
487 * elfxx-target.h (_bfd_elf_write_corefile_contents,
488 bfd_elf_mkcorefile): add to bfd_target vector.
489 * elfcore.h (elf_core_file_p): save the program header table,
490 and set the bfd architecture from the elf file header.
491 * elf.c (bfd_elf_mkcorefile): new function.
492 (_bfd_elf_write_corefile_contents): new function.
493 (assign_file_positions_for_segments): add cases for handling
494 PT_NOTE segments. (assign_file_positions_except_relocs):
495 core files should be handled the same as exec files.
496 (prep_headers): identify core files as type ET_CORE.
497 (copy_private_bfd_data): identify the sections belonging to
500 * elf32-sparc.c (elf32_sparc_final_write_processing):
501 add break statement to default case.
503 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
505 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
506 section (not input) will be in sections ".sbss", ".sbss2",
507 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
508 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
509 output_offset for correct evaluation of addend.
511 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
513 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
514 elf32_arm_allocate_interworking_sections and
515 elf32_arm_process_before_allocation.
517 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
519 * bfd-in.h: Ammend prototype for
520 elf32_arm_process_before_allocation to remove surplus third
523 * bfd-in2.h: Regenerate.
525 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
527 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
529 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
531 * aoutx.h (aout_link_input_section_ext): Use the relocation already
532 calculated for RELOC_SPARC_REV32 case.
534 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
536 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
537 elf32_arm_allocate_interworking_sections and
538 elf32_arm_process_before_allocation.
539 * bfd-in2.h: Regenerated.
540 * elf32-arm.c Define elf32_arm_link_hash_table.
541 (insert_thumb_branch): New routine.
542 (find_thumb_glue): New routine.
543 (find_arm_glue): New routine.
544 (record_arm_to_thumb_glue): New routine.
545 (record_thumb_to_arm_glue): New routine.
546 (elf32_arm_link_hash_table_create): New routine.
547 (elf32_arm_get_bfd_for_interworking): New routine.
548 (elf32_arm_allocate_interworking_sections) New routine.
549 (elf32_arm_process_before_allocation) New routine.
550 (elf32_thumb_to_arm_stub): New routine.
551 (elf32_arm_to_thumb_stub): New routine.
552 (elf32_print_private_bfd_data): Fix typo.
553 (elf32_arm_final_link_relocate): Add argument sym_sec.
554 Check for branches to thumb symbols in case R_ARM_PC24.
555 Check for branches to arm symbols in case R_ARM_THM_PC22.
556 (elf32_arm_relocate_section): Pass symbol section to
557 elf32_arm_final_link_relocate.
559 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
561 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
562 entries unless the symbol is defined in the executable; in
563 particular, undefined weak symbols get a PLT entry.
565 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
567 * libaout.h: Remove nested comment to avoid warning.
569 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
571 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
572 R_ARM_PC24 relocation.
574 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
576 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
577 argument is_local. Add argument sym_flags. Check sym_flags
578 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
579 (elf32_arm_relocate_section): Don't pass local sym and pass
580 sym_flags to elf32_arm_final_link_relocate.
582 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
584 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
585 to not count too few relocs for dynamicly linked executables.
587 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
589 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
590 symbols without a dynamic index dynamic. Consider all weak
592 (elf64_alpha_strip_section_from_output): Don't assume 1-1
593 correspondance between input and output sections.
595 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
597 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
598 that use a .got.plt section start the got offset at zero.
600 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
602 * ieee.c (ieee_write_processor): Correct the processor ID written
603 out for bfd_arch_m68k, accommodating change of March 25.
605 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
607 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
608 R_ARM_THM_RPC22 relocations.
610 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
612 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
614 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
615 .got relocs in -Bsymbolic shared objects.
617 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
619 * elf32-arm.c: Add private flags to ELF header.
620 (elf32_arm_print_private_bfd_data): New Function.
621 (elf32_arm_set_private_flags): New Function.
622 (elf32_arm_copy_private_flags): New Function.
623 (elf32_arm_merge_private_bfd_data): New Function.
625 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
627 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
629 (elf32_sparc_relocate_section): Likewise.
631 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
633 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
634 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
635 (ppc_elf_relocate_section): Pull sgot and splt search to the start
636 of the function. Recognize no .plt as static linking.
638 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
640 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
641 ".liblist" string through gettext.
643 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
645 * Makefile.am: Add support for elf32-arm.lo.
646 * Makefile.in: Rebuild.
647 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
648 (thumb-*-elf): Define targ_defvec and targ_selvecs.
649 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
650 * configure: Regenerate.
651 * elf.c: (prep_headers): Support arch_type of EM_ARM.
652 * targets.c: Support new targets bfd_elf32_bigarm_vec and
653 bfd_target bfd_elf32_littlearm_vec.
654 * elf32-arm.c: New file.
656 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
658 * libaout.h (M_SPARCLITE_LE): New machine.
659 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
660 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
661 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
662 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
663 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
664 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
665 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
666 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
667 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
668 be BFD_RELOC_SPARC_REV32.
670 * config.bfd (sparc86x-*-aout): New
672 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
674 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
675 actually mapping the output sections.
677 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
680 * elf-m10300.c (mn10300_elf_relax_section): Fix typo when relaxing
681 from 24bit operand to an 8bit operand.
683 * elf-m10300.c (mn10300_elf_relax_section): Do not relax "dmul",
684 "dmulu", "dmach", "dmachu" with 32bit operands.
687 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
688 (mn10300_elf_reloc_map): Similarly.
689 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
691 (mn10300_elf_relax_section): Support relaxing on the am33.
694 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
697 The value of R_MIPS15_S3 has changed:
698 * elf32-mips.c (elf_mips15_s3_howto): New static variable.
699 (mips_reloc_map): Remove BFD_RELOC_MIPS15_S3.
700 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS15_S3
702 (mips_info_to_howto_rel): Handle R_MIPS15_S3 specially.
703 (mips_elf_relocate_section): Check for R_MIPS15_S3.
706 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
708 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
709 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
710 elf_mips_reloc_type defined in elf/mips.h.
712 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
714 * elf64-mips.c: Remove reloc_type definition completely. It's now
717 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
719 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
720 as they are defined in elf/mips.h now.
722 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
725 * elf-m10300.c (compute_function_info): Keep track of stack space
726 needed by am33 movm instruction variant.
729 * Re-add lost change:
730 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
732 (mn10300_elf_relax_section): Include stack space for register saves
733 in the imm8 field of a "call" instruction.
734 (compute_function_info): Determine how much stack is allocated by
735 the movm instruction. Fix typo.
736 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
738 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
740 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
741 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
743 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
745 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
747 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
749 * elf32-hppa.h: Let ELF header define the enum containing the
750 external reloc numbers.
751 * elf32-i386.h: Likewise.
753 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
755 * elf-m10300.c: Let ELF header now define the macros to get the enum.
756 * elf32-mips.c: Likewise.
757 * elf32-ppc.c: Likewise.
759 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
761 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
762 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
764 * bfd-in.h: Regenerate.
765 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
766 parameter to 'unsigned int' to avoid K&R compatability problems.
768 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
770 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
771 functionname_ptr to be const. Change line_ptr to be unsigned.
773 * coffcode.h (coff_link_output_has_begun): Simplify handling when
774 macro is not defined. Change second parameter from bfd_link_info
775 to coff_final_link_info. Add prototype.
776 (coff_final_link_postscript): Simplify handling when macro is not
777 defined. Add prototype.
779 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
781 * elf-mn10300.c: Before include system specific ELF header define
782 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
783 * elf32-mips.c: Likewise.
784 * elf32-ppc.c: Likewise.
786 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
788 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
789 temporary patch over to elf64-mips.c as well.
791 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
793 * elf32-mips.c (reloc_type): Temporarily disable definition of
794 standard relocation since they are now defined in elf/mips.h.
796 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
798 * elf-m10200.c (mn10200_elf_final_link_relocate):
799 Modify range test for case R_MN10200_8.
801 * elf-m10300.c (mn10300_elf_final_link_relocate):
802 Modify range test for case R_MN10300_8.
804 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
806 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
807 * elf32-i386.c (elf_backend_got_header_size): Define.
808 (elf_backend_plt_header_size): Define.
809 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
810 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
811 * elfxx-target.h: Provide a default of zero.
812 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
813 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
815 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
816 entry from an executable, even if the plt refcount goes to 0.
818 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
820 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
821 directory name at the line number.
823 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
824 with an unspecified type.
826 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
828 * sunos.c: Add undef of valid to avoid problem on SunOS.
831 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
833 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
836 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
838 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
839 R_68K_PCxx and R_68K_xx relocations. Make sure that
840 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
841 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
842 R_68K_xx relocations.
843 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
844 that has no plt entry.
845 (elf_m68k_relocate_section): Ignore the plt offset in a static
847 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
849 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
852 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
854 (howto_table, reloc_map): Add entries for them.
855 (elf_m68k_check_relocs): Handle them. Implement reference
856 counting for got and plt entries.
857 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
858 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
860 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
861 (elf_m68k_relocate_section): Handle the new reloc types.
862 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
863 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
864 * elflink.h (elf_link_add_object_symbols): When creating an
865 indirect reference for symbol versioning also copy the plt
867 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
868 flag also reset the plt offset.
869 (elf_link_assign_sym_version): Likewise.
870 (elf_gc_common_finalize_got_offsets): Increment the got offset by
871 the size of the entry in bytes.
872 (elf_gc_allocate_got_offsets): Likewise.
874 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
876 * elflink.h (elf_gc_sections): Return true rather than falling off
879 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
882 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
884 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
885 comment describing when it should be enabled.
886 Changed definition of USER_LABEL_PREFIX to "", to fall into line
889 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
891 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
892 information ATN records.
894 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
896 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
897 section for an absolute symbol in a fully linked file. Based on
898 patch from Christian Holland <CHolland@de.lucent.com>.
900 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
902 * coff-m88k.c (m88k_special_reloc): Don't lose the information
903 that a symbol is undefined.
905 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
907 * som.c (som_bfd_gc_sections): Define.
909 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
911 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
912 overflows in ARM_26D patches, since they have already been
913 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
915 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
917 * coffcode.h (coff_write_object_contents): If we have any long
918 section names, call coff_write_symbols even if there are no
921 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
923 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
924 PT_LOAD segment, rather than only setting it once for the entire
927 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
928 rather than ignoring every phdr with a p_paddr of 0, ignore all
929 the phdrs if they all have a p_paddr of 0.
931 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
932 section was discarded from the link.
934 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
936 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
938 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
940 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
941 floating point operations.
943 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
945 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
948 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
950 Merge of vax/vms (read-only) support
951 * configure.com: Support Vax target.
952 * makefile.vms: Support Vax target.
953 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
954 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
956 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
958 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
960 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
962 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
964 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
965 * targets.c (bfd_target_ovax_flavour): New flavour.
966 (vms_alpha_vec): Renamed from evax_alpha_vec.
968 (target_vector): Update accordingly.
969 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
971 (vax*-*-*vms*): New target.
972 * Makefile.am: Update for renamed files. Rebuild dependencies.
973 * bfd-in2.h: Rebuild.
974 * configure.in, Makefile.in, aclocal.m4: Rebuild.
976 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
978 Based on patch from Matt Semersky <matts@scd.hp.com>:
979 * linker.c (_bfd_generic_final_link): Force a trailing NULL
980 pointer on abfd->outsymbols.
981 (generic_add_output_symbol): Handle NULL sym parameter.
983 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
985 * elf.c (copy_private_bfd_data): Add support for changing VMA or
988 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
990 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
991 when handling 32 bit immediate relocs.
992 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
994 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
996 * section.c (STD_SECTION): Account for recently added gc_mark
997 field in struct asection.
999 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
1000 (bfd_elf32_bfd_merge_private_bfd_data): Define.
1002 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
1004 ELF Section-level Garbage Collection:
1005 * bfd.c (bfd_gc_sections): New.
1006 * aout-adobe.c: Hook to default implementation.
1007 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
1008 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
1009 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
1010 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
1011 * tekhex.c, versados.c: Likewise.
1012 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
1013 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
1015 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
1016 (bfd_generic_gc_sections): New.
1017 * section.c (SEC_KEEP): New.
1018 (asection): Add gc_mark member.
1020 * elfcode.h (elf_gc*): New name remappings.
1021 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
1022 sections to be excluded.
1023 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
1024 (elf_gc_propogate_vtable_entries_used): New.
1025 (elf_gc_smash_unused_vtentry_relocs): New.
1026 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
1027 (elf_gc_common_finalize_got_offsets): New.
1028 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
1029 * elfxx-target.h: Add and default gc hooks.
1031 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
1033 (struct elf_obj_tdata): Likewise for local_got_offsets.
1034 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
1035 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
1036 * elf64-sparc.c, elflink.h: Likewise.
1038 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
1039 (ELF_LINK_HASH_MARK): Define.
1040 (struct elf_backend_data): Add GC hooks.
1041 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
1043 * elf-m10300.c (mn10300_elf_check_relocs): New.
1044 (mn10300_elf_gc_mark_hook): New.
1045 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
1046 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
1047 (mn10300_elf_final_link_relocate): Likewise.
1048 (mn10300_elf_relocate_section): Likewise.
1049 (elf_backend_can_gc_sections): Define.
1050 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
1051 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
1052 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
1053 (mips_info_to_howto_rel): Likewise.
1054 (mips_elf_relocate_section): Likewise.
1055 (mips_elf_check_relocs): Likewise.
1056 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
1057 (elf_backend_can_gc_sections): Define.
1058 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
1059 (ppc_elf_howto_raw): Handle them.
1060 (ppc_elf_reloc_type_lookup): Likewise.
1061 (ppc_elf_relocate_section): Likewise.
1062 (ppc_elf_check_relocs): Reference count .got and .plt entires.
1063 Handle new vtable relocs.
1064 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
1065 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
1066 (elf_backend_can_gc_sections): Define.
1068 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
1070 * archures.c (bfd_mach_mn10300): Define.
1071 * elf-m10300.c: Include elf/mn10300.h
1072 (elf_mn10300_mach): New function.
1073 (_bfd_mn10300_elf_final_write_processing): Likewise.
1074 (_bfd_mn10300_elf_object_p): Likewise.
1075 (elf_backendfinal_write_processing): Define.
1076 (elf_backend_object_p): Likewise.
1078 * archures.c (bfd_mach_am33): Define.
1079 * cpu-m10300.c (bfd_am33_arch): New arch info structure. Link it
1080 into the NEXT field of bfd_mn10300_arch.
1083 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
1085 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
1088 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
1090 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
1091 link_next field, not the next field.
1093 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
1095 * elf.c (map_sections_to_segments): Check the section address
1096 against the phdr size both with and without a modulo of
1099 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
1101 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
1102 linker created empty input section if the output section has the
1105 * elflink.h (elf_link_output_extsym): Print an error message if
1106 _bfd_elf_section_from_bfd_section fails.
1108 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
1112 Thu Jun 18 23:59:30 1998 Doug Evans <devans@seba.cygnus.com>
1114 * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
1115 BFD_RELOC_MIPS_DVP_U15_S3.
1116 * elf32-mips.c: Handle them.
1117 * bfd-in2.h: Regenerate.
1118 * libbfd.h: Regenerate.
1121 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
1123 * elf.c (copy_private_bfd_data): Improve handling of Solaris
1124 native linker output. Avoid putting an empty section in more than
1127 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
1129 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1130 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1132 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
1134 * elf.c (swap_out_syms): New arg relocatable_p.
1135 Don't add section VMA to symbols for relocatable output.
1136 (_bfd_elf_compute_section_file_positions): Update call to
1139 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
1141 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
1142 against 'addend' be signed rather than unsigned.
1144 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
1146 * elf32-m32r.c: Add prototyps for static functions.
1148 * coff-arm.c: Add prototypes for static functions.
1150 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
1152 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
1153 LMA is used to order sections in a segment.
1155 * elf32-v850.c: Add prototypes for static functions.
1156 Change type of addend parameter to bfd_vma in various functions.
1158 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
1160 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
1161 complain_overflow_signed instead of complain_overflow_bitfield.
1163 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1165 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
1166 when comparing against 0.
1168 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
1170 * Makefile.am (config.status): New target.
1171 * Makefile.in: Rebuild.
1174 Wed Jun 3 11:39:57 1998 Doug Evans <devans@canuck.cygnus.com>
1176 * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
1177 Elf32_Dvp_External_Overlay instead of 64 bit version.
1180 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
1182 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
1183 error if previous object endianness doesn't match current object.
1185 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
1187 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
1188 _bfd_elf_print_private)bfd_data ().
1190 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
1192 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
1194 (elf_link_add_object_symbols): Set type_change_ok and
1195 size_change_ok before calling elf_merge_symbol.
1197 * elf32-mips.c (mips_elf_relocate_section): If we issue an
1198 undefined symbol error, don't also issue an overflow error.
1200 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
1202 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
1203 R_PPC_LOCAL24PC relocation should be local; if not, print an error
1204 message instead of crashing.
1206 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
1208 * archures.c (bfd_mach_cpu32): Define.
1209 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
1211 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
1212 * ieee.c: Include <ctype.h>.
1213 (ieee_object_p): Parse out process ID string to make it more
1214 likely to be acceptable for bfd_scan_arch.
1215 * bfd-in2.h: Rebuild.
1217 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
1219 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
1220 _bfd_elf_print_private_bfd_data() so that the program header will
1223 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
1225 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
1226 0x68. Reindent. Add some comments.
1229 Sun May 31 16:11:22 1998 Doug Evans <devans@canuck.cygnus.com>
1231 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
1232 field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
1233 (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
1234 and SHT_DVP_OVERLAY.
1235 (_bfd_mips_elf_fake_sections): Ditto.
1238 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
1240 * elf.c (copy_private_bfd_data): Adjust physical address of
1241 segment in output BFD to contain LMAs of its sections.
1243 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
1245 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1246 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
1247 endian data 32 bit relocations.
1248 (elf32_sparc_merge_private_bfd_data): Check if linking little
1249 endian objects with big endian objects.
1250 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
1251 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
1252 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
1254 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
1255 * archures.c (bfd_mach_sparc_sparclite_le): New.
1256 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
1258 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
1260 * peicode.h (add_data_entry): Fix precedence of operators in if ()
1263 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
1265 * bfd-in.h: Move over patch to bfd-in2.h.
1267 * reloc.c (bfd_check_overflow): Add casts before shifts which may
1269 (_bfd_relocate_contents): Likewise.
1271 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
1273 * peicode.h (add_data_entry): If the section has no private data
1274 then do not create a Data Dictionary entry for it.
1276 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
1278 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
1279 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
1280 elf64_alpha_size_got_sections): Rewrite, handling multiple got
1281 subsections during relaxation more correctly.
1283 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
1285 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
1286 Add extra argument to bfd_arm_process_before_allocation ().
1287 * bfd-in.h: Reflect changes made in bfd-in2.h.
1288 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
1289 coff class of a BFD symbol.
1290 * coff-arm.c: Add support for interworking between Thumb code and
1291 non-interworking aware ARM code.
1293 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
1295 * po/Make-in (install-info): New target.
1297 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1299 * filemode.c: Remove; not used.
1301 If sysdep.h includes a header file, don't include it again:
1302 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
1304 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
1306 * archive.c: Don't include <string.h> or <errno.h>.
1307 * evax-alpha.c; Don't include <stdio.h>.
1308 * evax-egsd.c: Likewise.
1309 * evax-etir.c: Likewise.
1310 * evax-misc.c: Likewise.
1311 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
1312 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
1314 * hpux-core.c: Likewise.
1315 * netbsd-core.c: Likewise.
1317 * libbfd.c: Don't include <sys/types.h>.
1318 * nlmcode.h: Don't include <string.h>.
1319 * osf-core.c: Don't include <string.h> or <stdio.h>.
1320 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
1321 <errno.h>, or <unistd.h>.
1322 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
1324 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
1326 * configure.com: If the version number can not be found in
1327 configure.in, set it to "unknown" rather than "2.8.1".
1329 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
1331 * elf32-mips.c (elf_mips_mach): New.
1332 (_bfd_mips_elf_object_p): Use elf_mips_mach.
1333 (_bfd_mips_elf_final_write_processing): Use the names
1334 of machines, rather than the numbers. Set both the ARCH
1335 and MACH in e_flags. Handle a few more specific machines.
1336 (_bfd_mips_elf_merge_private_bfd_data): Merge both
1337 EF_MIPS_ARCH and EF_MIPS_MACH.
1339 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
1341 * syms.c (bfd_is_local_label): Revert last change.
1342 * srec.c (srec_write_symbols): Discard debugging symbols.
1344 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
1346 * som.c: Include <ctype.h>.
1347 * som.h: Don't include sysdep.h.
1349 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
1351 * libbfd.h: Rebuilt.
1352 * libbfd-in.h: Removed gettext includes and defines.
1353 * sysdep.h: Moved gettext-related includes and defines here.
1355 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
1357 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
1358 an ad-hoc test. Kill bogus #if 0 code.
1359 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
1361 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
1363 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
1364 when generating a normal executable for a symbol defined in a
1365 regular file. When copying a reloc into the output file, adjust
1366 the addend for a PC relative reloc against a global symbol.
1368 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
1370 * libbfd.h: Rebuilt.
1371 * libbfd-in.h (_): Define as dgettext.
1373 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
1375 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
1377 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
1378 when declaring parameter types.
1379 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
1381 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
1383 * config.bfd: If we include any ELF targets in targ_defvec and/or
1384 targ_selvecs, then add the generic ELF targets to targ_selvecs.
1385 * elf32-gen.c (dummy): New static const variable.
1386 (elf_generic_info_to_howto): New static function.
1387 (elf_generic_info_to_howto_rel): New static function.
1388 (elf_info_to_howto): Define as elf_generic_info_to_howto.
1389 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
1390 * elf64-gen.c: Same changes as elf32-gen.c.
1391 * elfcode.h (elf_object_p): For the generic target, ignore a
1392 failure of bfd_default_set_arch_mach. Fix indentation a bit.
1394 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
1396 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
1397 * configure: Rebuild.
1399 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
1401 * config.bfd: Update OSR5/Unixware patterns.
1403 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
1405 * elf.c (assign_file_positions_for_segments): Allow for holes
1406 between sections added by a link script.
1408 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
1410 * configure.in: Change version number to 2.9.4
1411 * configure: Rebuild.
1413 Based on patch from H.J. Lu <hjl@gnu.org>:
1414 * elf.c (bfd_elf_get_bfd_needed_list): New function.
1415 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
1416 * bfd-in2.h: Rebuild.
1418 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
1420 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
1423 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
1425 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
1426 (elf64_alpha_relax_section): Fill them in.
1427 (elf64_alpha_relax_opt_call): Implement more than a stub.
1428 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
1429 alignment on .scommon.
1430 (elf64_alpha_merge_gots): Merge use counts as well.
1432 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
1434 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
1435 for calculating a local symbol's address.
1436 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
1437 Set the .got's cooked size as well as the raw size.
1439 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
1441 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
1442 internationalisation of printed information.
1444 * coff-arm.c (coff_arm_print_private_bfd_data): Add
1445 internationalisation of printed information.
1447 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
1449 * syms.c (struct indexentry): Change directory_name, file_name,
1450 and function_name fields to char *.
1451 (struct stab_find_info): Change cached_file_name field to char *.
1453 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
1455 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
1457 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1459 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1461 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
1463 * Makefile.am (install-data-local): Make $(includedir).
1464 * Makefile.in: Rebuild.
1466 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1468 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
1470 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
1472 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
1473 * Makefile.in: Rebuild.
1475 * bfd-in2.h: Rebuild for Nick's changes.
1477 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
1479 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
1480 change wrt length == max_namelen.
1482 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1484 * Many files: Added gettext invocations around user-visible
1486 * libbfd-in.h: Added gettext includes and defines.
1487 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1488 HAVE_LC_MESSAGES): Define.
1489 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1491 * Makefile.am (SUBDIRS): Added po.
1492 (POTFILES): New macro.
1493 (po/POTFILES.in): New target.
1494 (SOURCE_HFILES): New macro.
1496 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
1498 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1500 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
1501 NT_PRSTATUS note section encountered, it contains the status of
1502 the currently executing thread when the core file was written.
1504 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
1506 * libcoff.h: Add extra parameter to
1507 bfd_coff_link_output_has_begun overrideable function.
1508 * cofflink.c: Pass extra parameter to
1509 bfd_coff_link_output_has_begun function.
1510 * bfd-in.h: Add prototypes for exported ARM interworking
1512 * peicode.h: ARM specific code reorganised to conform to BFD
1514 * coffcode.h: ARM specific code reorganised to conform to BFD
1516 * coff-arm.c: Code reorganised to conform to the BFD coding
1517 conventions. Global variables have been moved into an ARM
1518 specific hash table structure and a new function:
1519 bfd_arm_get_bfd_for_interworking() has been created which is
1520 called from the linker scripts.
1522 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
1524 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
1526 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
1527 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
1528 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
1529 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
1531 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1533 * config.bfd: Added sparc86x support.
1535 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
1537 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
1538 an out of range pc-relative jump/call to an undefined weak symbol.
1540 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
1542 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
1545 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
1547 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
1548 an error other than bfd_error_system_call, set the error to
1549 bfd_error_wrong_format.
1551 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
1552 bfd_elf32_powerpcle_vec.
1554 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
1555 program segments are zero, don't set p_paddr_valid.
1557 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
1559 * elf64-alpha.c: Initial implementation of relaxation --
1560 (struct alpha_elf_link_hash_entry): Add use_count member.
1561 (elf64_alpha_check_relocs): Initialize and increment it.
1562 (elf64_alpha_can_merge_gots): Check it when considering merging.
1563 (elf64_alpha_merge_gots): Drop entries with zero use.
1564 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1565 (elf64_alpha_always_size_sections): Split out got sizing ...
1566 (elf64_alpha_size_got_sections): ... here. New function.
1567 (elf64_alpha_relax_find_reloc_ofs): New function.
1568 (elf64_alpha_relax_with_lituse): Likewise.
1569 (elf64_alpha_relax_without_lituse): Likewise.
1570 (elf64_alpha_relax_opt_call): Likewise.
1571 (elf64_alpha_relax_section): Likewise.
1572 (elf64_alpha_add_symbol_hook): Likewise.
1573 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
1574 (elf64_alpha_relocate_section): Likewise.
1575 (bfd_elf64_bfd_relax_section): Define.
1576 (elf_backend_add_symbol_hook): Likewise.
1578 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
1580 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
1581 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
1582 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
1584 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
1586 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
1587 * configure: Rebuild.
1589 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
1591 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
1592 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
1593 * configure.in: Define and substitute WIN32LDFLAGS and
1595 * aclocal.m4: Rebuild with new libtool.
1596 * configure, Makefile.in: Rebuild.
1598 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
1600 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
1601 before any other symbols in the same section.
1603 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
1605 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
1608 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
1610 * dwarf2.c (comp_unit): Move it earlier in the source. Add
1612 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
1613 Use addr_size for address size, rather than sizeof(bfd_vma).
1614 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
1615 Fix call to read_address.
1616 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
1617 Scrap other unneeded arguments. Fix call to read_address.
1618 (scan_unit_for_functions): Fix call to read_attribute.
1619 (parse_comp_unit): We now handle more values for addr_size.
1620 Set addr_size in unit. Fix call to read_attribute and
1623 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
1625 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
1627 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
1629 * archures.c (bfd_default_scan): Add m68k cases back to default
1630 switch, reverting patch of March 25, since IEEE support depends
1633 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
1635 * Makefile.am (diststuff): New target.
1636 * Makefile.in: Rebuild.
1638 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
1640 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
1641 som_offset when we have an extended name table.
1643 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
1645 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
1647 * Makefile.in: Rebuild.
1649 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1651 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
1652 symbols when creating a shared library.
1653 (elf_m68k_adjust_dynindx): New function, used by above code.
1654 (elf_m68k_finish_dynamic_sections): Initialize the section
1656 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
1658 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
1660 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
1663 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1665 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
1668 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
1670 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
1673 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
1675 * configure.in: Set version to 2.9.1.
1676 * configure: Rebuild.
1678 * Branched binutils 2.9.
1680 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
1682 * syms.c (ENABLE_CACHING): Define.
1683 (struct indexentry): Define.
1684 (struct stab_cache): Remove.
1685 (cmpindexentry): New static function.
1686 (struct stab_find_info): Add new fields: indextable,
1687 indextablesize, cached_indexentry, cached_offset, cached_stab, and
1688 cached_file_name. Remove fields: file_cache, function_cache, and
1690 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
1691 index table and search it.
1693 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
1695 * elf.c (_bfd_elf_copy_private_section_data): Call
1696 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
1698 * cpu-mips.c: Remove trailing comma at end of enumeration list.
1700 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
1702 * coff-arm.c: Define all globally visible variables and functions
1703 only when COFF_WITH_PE is not defined.
1704 * configure.in (armpe_little_vec, armpe_big_vec): Add
1706 * configure: Rebuild.
1708 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
1710 Fix some gcc -Wall warnings:
1711 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
1712 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
1713 * archures.c (bfd_default_scan): Likewise.
1714 * bfd.c (bfd_scan_vma): Likewise.
1715 * binary.c (mangle_name): Likewise
1716 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
1717 * coff-sh.c (sh_relocate_section): Likewise.
1718 * coff-stgo32.c (create_go32_stub): Likewise.
1719 * coffcode.h (coff_slurp_line_table): Likewise.
1720 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
1721 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1722 (assign_file_positions_for_segments): Likewise.
1723 * elf32-mips.c (mips_elf_relocate_section): Likewise.
1724 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1725 * oasys.c (oasys_write_sections): Likewise.
1726 * ppcboot.c (ppcboot_object_p): Likewise.
1727 (mangle_name): Likewise.
1728 * riscix.c (riscix_fix_pcrel_26): Likewise.
1729 * srec.c (srec_scan): Likewise.
1730 * stabs.c (_bfd_write_section_stabs): Likewise.
1731 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1732 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
1733 switch. Declare parameters for function pointers.
1734 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
1736 * elf.c (elf_sort_sections): Likewise.
1737 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
1738 Add default cases to switches.
1739 (coff_arm_relocate_section): Remove unused local variables.
1741 (coff_arm_bfd_set_private_flags): Change flag variable to type
1743 * coff-mips.c (mips_relocate_section): Initialize use_lo.
1744 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
1745 (dump_toc): Change cat to const, and initialize it.
1746 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
1747 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1748 (sh_elf_relocate_section): Initialize r_symndx.
1749 * coffcode.h (coff_compute_section_file_positions): Only declare
1750 old_sofar if ALIGN_SECTIONS_IN_FILE.
1751 (coff_write_object_contents): Initialize csym.
1752 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
1753 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
1755 * dwarf2.c: Include libiberty.h.
1756 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
1757 (decode_line_info): Remove unused local variables.
1758 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
1759 (m32r_elf_relocate_section): Likewise.
1760 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
1761 (v850_elf_reloc): Likewise.
1762 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
1763 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
1764 * elf.c (assign_file_positions_for_segments): Always set adjust.
1765 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
1766 parenthesize expression.
1767 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
1768 (m32r_elf_object_p): Return a value.
1769 (m32r_elf_print_private_bfd_data): Change fprintf format string.
1770 * elf32-mips.c (mips_elf_final_link): Initialize last.
1771 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
1772 * elf32-v850.c (v850_elf_object_p): Return a value.
1773 (v850_elf_print_private_bfd_data): Change fprintf format string.
1774 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
1776 * elflink.h (elf_link_add_object_symbols): Change vernum to
1777 unsigned int, and initialize it. Change fprintf format string.
1778 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
1779 when setting or comparing to soname_indx.
1780 (elf_create_pointer_linker_section): Change num_symbols to
1782 * libcoff-in.h (coff_data_type): Change flags to flagword.
1783 * peicode.h (pe_print_idata): Initialize idx. Change j to
1784 bfd_size_type. Initialize hint_member. Remove useless test to
1786 (pe_print_edata): Change num_functions and num_names in struct
1787 EDT_type to unsigned long. Remove cast. Change fprintf format
1789 * ppcboot.c (ppcboot_object_p): Change i to size_t.
1790 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
1792 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
1793 int *. Update uses. Change j to long.
1794 * bfd-in2.h, libcoff.h: Rebuild.
1796 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
1798 * elf32-v850.c Remove definition of USE_REL.
1799 (v850_elf_info_to_howto_rela): New function.
1800 (v850_elf_perform_relocation): Renamed from
1801 v850_elf_store_addend_in_insn. Removed replace argument.
1802 (v850_elf_reloc): store the relocation in the addend field instead
1804 (v850_elf_final_link_relocate): Now calls
1805 v850_elf_perform_relocation.
1806 (v850_elf_relocate_section): Remove code to generate REL
1809 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
1811 * coffcode.h (coff_new_section_hook): Set the type and storage
1812 class in the native symbol information allocated for a new section
1815 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
1817 * peicode.h: Chain together calls to
1818 coff_bfd_copy_private_bfd_data and
1819 coff_bfd_print_private_bfd_data.
1821 * coff-arm.c: Add prototypes for
1822 coff_arm_bfd_print_private_bfd_data and
1823 coff_arm_bfd_copy_private_bfd_data.
1825 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
1827 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
1830 * peicode.h: Call arm-coff private data functions after handling
1833 * coff-arm.c: Turn statics into globals so that they can be shared
1834 both pe and pei backends.
1836 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
1838 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
1840 (sunos_write_object_contents): Likewise.
1841 * aoutx.h (NAME(aout,machine_type)): Likewise.
1842 * coffcode.h (coff_set_arch_mach_hook): Likewise.
1844 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1846 * archures.c (bfd_mach_m68*): Add definitions for various m68k
1848 (bfd_default_scan): Remove m68k special cases.
1849 * bfd-in2.h: Rebuild.
1850 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
1852 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
1853 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
1855 (bfd_m68k_arch): Set mach field to zero to signal no explicit
1856 selection, change printable_name to just "m68k" and make that the
1857 default instead of m68k:68020.
1859 * aout-tic30.c (NAME): Define this to avoid multiple definitions
1861 (MY_get_section_contents): Define as aout_32_get_section_contents
1862 rather than NAME(aout,get_section_contents).
1864 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
1866 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
1867 and call bfd_default_set_arch_mach to do the real work.
1869 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
1871 * bout.c (BALX): Include return register g14 as part of the insn.
1873 (calljx_callback): Use it.
1875 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
1877 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
1878 * libbfd.h: Rebuild.
1880 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
1881 byte_count to unsigned int.
1882 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
1883 unused local variables.
1885 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
1886 variables er and er1.
1888 * cpu-v850.c: Include <ctype.h>.
1889 (scan): Case isdigit argument to unsigned char.
1891 From Yan Meroth <YAN.MEROTH@st.com>:
1892 * ihex.c (ihex_scan): Add extbase variable so that getting an
1893 extended linear address record does not ignore any previous
1895 (ihex_write_object_contents): When writing out an extended linear
1896 address record, zero out any previous extended address.
1898 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
1900 * ieee.c (do_one): Check section before dereferencing it.
1901 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
1902 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
1904 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
1906 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
1908 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
1910 * coff-arm.c: Add interworking functions to pe backends.
1912 start-sanitize-r5900
1913 Sun Mar 22 13:05:08 1998 Jeffrey A Law (law@cygnus.com)
1915 * elf32-mips.c (R_MIPS15_S3): New relocation type.
1916 (elf_mips_howto_table): Add R_MIPS15_S3.
1917 (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
1918 * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
1919 * bfd-in2.h, libbfd.h: Rebuilt.
1922 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
1924 * configure.in: Use AM_DISABLE_SHARED.
1925 * aclocal.m4, configure: Rebuild with libtool 1.2.
1927 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
1929 * coff-arm.c (coff_arm_relocate_section): Better error messages
1930 when interowrking conflucts occur. Courtesy of Jonathan Walton
1932 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
1933 relocations. Patch courtesy of Jonathan Walton and Tony
1936 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
1938 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
1939 part of Feb 22 change controling when to override the existing
1940 symbol with the .plt entry.
1942 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
1944 * config.bfd (targ_cpu): Add thumb-pe target.
1946 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
1947 functions in PE build.
1949 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
1951 * config.bfd (sparclite-*-elf*): Added.
1953 start-sanitize-vr4320
1954 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
1956 * mips-cpu.c: Reorganize sanitization.
1958 * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
1961 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
1963 * configure.in: Add elf.lo to elf shell variable.
1964 * Makefile.am (BFD_LIBS): Remove elf.lo.
1965 (BFD_LIBS_CFILES): Remove elf.c.
1966 (BFD32_BACKENDS): Add elf.lo.
1967 (BFD32_BACKENDS_CFILES): Add elf.c.
1968 * configure, Makefile.in: Rebuild.
1970 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
1972 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
1973 relocation against a now-local symbol should not have a dynamic
1976 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
1978 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
1980 (pe_print_private_bfd_data): Print PE flags. From Mikey
1981 <jeffdb@netzone.com>.
1983 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
1985 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
1986 a plt entry when we can determine that we authoritatively define
1989 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
1991 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
1992 don't actually use trad-core, but a SunOS-style core file handled
1994 * hosts/sparclinux.h: Remove.
1997 Thu Feb 19 02:38:52 1998 Doug Evans <devans@charmed.cygnus.com>
1999 * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
2000 * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
2001 (elf_mips_dvp_27_s4_howto): Describe it.
2002 (bfd_elf32_bfd_reloc_type_lookup): Handle it.
2003 (mips_info_to_how_rel): Handle it.
2004 (mips_elf_relocate_section): Handle it.
2005 * bfd-in2.h,libbfd.h: Regenerate.
2008 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
2010 * peicode.h (pe_print_idata): If there is no .idata section, look
2011 for the import tables in some other section. Make the initial
2012 label line up better with the data. Print the import address
2013 table even if there is no import name table. If the import
2014 address table holds actual addresses, print them.
2017 Tue Feb 17 20:00:26 1998 Doug Evans <devans@canuck.cygnus.com>
2019 * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
2022 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
2024 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
2025 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
2026 bfd_error_system_call.
2028 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
2030 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2031 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2033 From H.J. Lu <hjl@gnu.org>:
2034 * Makefile.am (libbfd_la_LDFLAGS): Define.
2035 * Makefile.in: Rebuild.
2037 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
2039 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2040 * netbsd.h (MACHTYPE_OK): Define.
2041 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
2042 calling N_SET_MACHTYPE, rather than having a switch.
2043 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
2045 * i386netbsd.c (MACHTYPE_OK): Don't define.
2046 (DEFAULT_MID): Define.
2047 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
2048 (MACHTYPE_OK): Don't define.
2049 (DEFAULT_MID): Define.
2050 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
2051 (DEFAULT_MID): Define.
2052 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
2053 (DEFAULT_MID): Define.
2054 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
2055 (DEFAULT_MID): Define.
2057 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2058 * vaxnetbsd.c: New file.
2059 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
2060 rather than netbsd_core.
2061 * targets.c (vaxnetbsd_vec): Declare.
2062 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
2063 defined, add netbsd_core_vec.
2064 * configure.in: Set COREFILE for alpha*-*-netbsd* and
2065 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
2066 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
2067 * config.bfd (alpha*-*-netbsd*): New target.
2068 * Makefile.am: Rebuild dependencies.
2069 (BFD32_BACKENDS): Add vaxnetbsd.lo.
2070 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
2071 * configure, Makefile.in: Rebuild.
2073 * configure.host: Remove the old shared library build stuff. We
2074 now use libtool instead.
2076 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
2078 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
2080 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
2082 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
2083 * configure: Rebuild.
2085 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
2086 start-sanitize-m32rx
2087 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
2088 when merging m32r BFDs into m32rx BFDs.
2090 * elf32-v850.c (remember_hi16s_reloc): New function.
2091 (find_remembered_hi16s_reloc): New function.
2092 (v850_elf_store_addend_in_insn): Use the above new functions to
2093 match up HI6S relocs with LO16 relocs.
2096 Tue Feb 10 13:25:14 1998 Doug Evans <devans@canuck.cygnus.com>
2098 * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
2099 (bfd_txvu_arch): Delete.
2100 * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
2102 * bfd-in2.h: Regenerate.
2105 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
2107 * configure.in: Change -linux* to -linux-gnu*.
2108 * config.bfd, configure.host: Likewise.
2109 * configure: Rebuild.
2111 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
2113 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
2114 LO16/HI16S bug and improve comments about what is going on.
2116 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
2118 * configure, aclocal.m4: Rebuild with new libtool.
2120 start-sanitize-v850e
2121 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
2123 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
2124 when merging v850 code into v850e/v850ea code. Do not initialise
2125 output flags if the input is the default architecture.
2127 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
2129 start-sanitize-r5900
2130 * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
2132 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
2133 get the size from bfd_arch_bits_per_address instead of directly
2136 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
2138 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
2139 to wrap, just return all 1's bits instead.
2140 * libbfd.h: Regenerate.
2142 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
2144 * coff-i386.c (coff_pe_i386_relocate_section): New static function
2146 (coff_relocate_section): If COFF_WITH_PE, define as
2147 coff_pe_i386_relocate_section.
2148 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
2149 skip empty sections, to match coff_write_object_contents.
2151 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
2152 rather than swapping out r_offset twice. From Luke Deller
2153 <luked@cse.unsw.edu.au>.
2155 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
2157 * configure.in: Set libtool_enable_shared rather than
2158 libtool_shared. Remove diversion hack.
2159 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
2162 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
2164 * syms.c (struct stab_cache): Define.
2165 (struct stab_find_info): Remove cached_offset, cached_stab,
2166 cached_str, and cached_stroff fields. Add file_cache,
2167 function_cache, and line_cache fields.
2168 (_bfd_stab_section_find_nearest_line): Use extensive caching to
2171 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
2173 * peicode.h (pe_print_idata): Check for import of ordinal rather
2175 (pe_print_edata): If there is no .edata section, look for the
2176 export data in some other section.
2178 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2180 * configure.in: Change version to 2.8.4.
2181 * configure: Regenerated.
2183 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2185 Add tms320c30 support:
2186 * cpu-tic30.c: New file.
2187 * aout-tic30.c: New file.
2188 * coff-tic30.c: New file.
2189 * archures.c (bfd_arch_tic30): Define.
2190 (bfd_tic30_arch): Declare.
2191 (bfd_archures_list): Add bfd_tic30_arch.
2192 * targets.c (bfd_target_vector): Add tic30_aout_vec and
2194 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
2195 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
2196 (coff_set_flags): Likewise.
2197 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
2198 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
2199 * Makefile.am: Rebuild dependencies.
2200 (ALL_MACHINES): Add cpu-tic30.lo.
2201 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
2202 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
2203 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
2204 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
2206 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
2208 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
2209 to lag behind LO16 reloc by a couple of instructions.
2211 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
2213 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
2214 make to reexamine the file timestamp.
2215 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
2217 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
2221 Fri Jan 30 17:48:17 1998 Doug Evans <devans@canuck.cygnus.com>
2223 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
2224 and partial_inplace=false.
2225 (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
2228 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
2230 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
2231 to create .dynsbss and .rela.sbss sections.
2232 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
2233 copied from dynamic objects into .sbss.
2234 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
2235 use it. Correct typo of .rela.sdata2.
2236 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
2237 put the data, which may now be in .sbss.
2238 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
2239 (elf_backend_create_dynamic_sections): Define as
2240 ppc_elf_create_dynamic_sections.
2242 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
2243 against _GLOBAL_OFFSET_TABLE_.
2244 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
2245 shared libraries which refer to local symbols. Make sure that the
2246 test for allocating space for a reloc in a shared object is the
2247 same as the test for emitting a reloc.
2250 Thu Jan 29 17:44:53 1998 Doug Evans <devans@canuck.cygnus.com>
2252 * elf32-mips.c: Add dvp support.
2255 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2257 * config.bfd (i[3456]-*-mingw32*): New target.
2258 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
2259 * aclocal.m4, configure: Rebuild.
2262 Wed Jan 28 15:14:28 1998 Doug Evans <devans@canuck.cygnus.com>
2264 * config.bfd, configure.in: Add dvp support.
2265 * configure: Regenerate.
2266 * aclocal.m4: Regenerate.
2267 * archures.c, reloc.c, cpu-mips.c: Add dvp support.
2268 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
2271 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2273 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
2276 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
2278 Sparc v9 ABI compliant PLT:
2279 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
2280 (plt_templates, sparc64_elf_build_plt_entry): Delete.
2281 (LARGE_PLT_THRESHOLD): New define.
2282 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
2283 (sparc64_elf_build_plt): New function.
2284 (sparc64_elf_plt_entry_offset): Likewise.
2285 (sparc64_elf_plt_ptr_offset): Likewise.
2286 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
2287 contain the index for convenience. Skip the initial entries
2289 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
2290 memory for the benefit of .rela.plt.
2291 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
2292 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
2293 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
2294 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
2295 Call sparc64_elf_build_plt.
2296 (elf_backend_want_got_plt): No.
2297 (elf_backend_plt_readonly): No.
2298 (elf_backend_plt_alignment): 8.
2300 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
2301 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
2302 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
2305 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
2307 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
2309 * cpu-mips.c (arch_info_struct): Add mips variants.
2310 * bfd-in2.h: Rebuilt.
2312 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
2314 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
2317 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
2319 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
2320 (i[3456]86sco3.2v5*coff): New target.
2322 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
2324 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
2326 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
2328 * bfd.c (bfd_get_error_handler): Add orthogonal function.
2329 * bfd-in2.h: Regenerate.
2331 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
2333 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
2335 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
2337 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
2338 adjust addend for an output common symbol (from Jimmy Blair
2339 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
2340 defined symbol to counteract adjustment made in generic relocation
2343 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
2345 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
2347 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
2348 (GET_SCNDHR_NLNNO): Likewise.
2350 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
2352 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
2354 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
2356 * elf32-m32r.c: Add macros to handle NOP insertion.
2358 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
2360 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
2361 (xcoff_mark): Likewise.
2362 (xcoff_build_ldsyms): Mark absolute symbols.
2364 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
2366 * bout.c (b_out_write_object_contents): Sort symbols before output
2367 to keep {CALL,BAL}NAME symbols adjacent.
2368 (b_out_symbol_cmp): New function.
2370 For older changes see ChangeLog-9697
2376 version-control: never