1 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
3 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
6 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
8 * aclocal.m4: regenerate
9 * configure: regenerate
11 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
13 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
14 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
15 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
16 respect it as an upper bound on what memory to reference.
17 (elf_gc_smash_unused_vtentry_relocs): Likewise.
18 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
19 update vtable_entries_size appropriately.
21 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
23 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
26 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
28 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
29 bfds; they have no "file" so we fake it.
30 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
31 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
32 resizing the memory buffer.
33 * opncls.c (bfd_make_writable): New function; lets you write a
34 bfd_create'd bfd to an in-memory buffer.
35 (bfd_make_readable): New function; lets you read back that buffer
36 as if it were from bfd_openr. Used to build generated archive
37 members (winsup's ld's dlltool)
39 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
41 * po/bfd.pot: Regenerated.
43 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
45 * elf32-v850.c (hi16s_location): Replaced fixed size array with
48 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
50 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
51 element of the gotentry list for local symbols too.
52 (elf64_alpha_relocate_section): Unify local and global handling.
53 Assert that gotent->use_count > 0.
55 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
57 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
58 update for file name changes of July 2, 1998.
62 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
64 * po/bfd.pot: Regenerated.
66 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
68 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
69 * aclocal.m4, configure: regenerate
71 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
73 * elf.c (prep_headers): Add support for bfd_arch_fr30.
75 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
77 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
78 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
80 * aclocal.m4, configure: regenerated.
82 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
84 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
85 R_D10V_GNU_VTENTRY relocs.
86 (elf_d10v_howto_table): Likewise.
87 (d10v_reloc_map d10v_reloc_map): Likewise.
88 (elf32_d10v_gc_mark_hook): New.
89 (elf32_d10v_gc_sweep_hook): New.
90 (elf32_d10v_check_relocs): New.
91 (elf32_d10v_relocate_section): New.
92 (elf_backend_relocate_section): Define.
93 (elf_backend_can_gc_sections): Define.
95 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
97 * Makefile.am (BFD32_BACKENDS): Move vms files here...
98 (BFD64_BACKENDS): ...from here.
99 (BFD32_BACKENDS_CFILES): Move vms files here...
100 (BFD64_BACKENDS_CFILES): ...from here.
101 * Makefile.in: Rebuild.
103 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
105 * Makefile.am: Add FR30 target.
106 * Makefile.in: Add FR30 target.
107 * archures.c: Add support for FR30.
108 * config.bfd: Add support for FR30.
109 * configure.in: Add support for FR30.
110 * reloc.c: Add support for FR30 relocations.
111 * targets.c: Add support for FR30 relocations.
112 * bfd-in2.h: Regenerate.
113 * configure: Regenerate.
114 * libbfd.h: Regenerate.
115 * cpu-fr30.c: New file.
116 * elf32-fr30.c: New file.
118 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
120 * configure.in: detect cygwin* instead of cygwin32*
121 * configure: regenerate
123 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
125 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
126 use bfd_malloc and free instead and check return value from bfd_malloc.
128 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
130 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
133 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
134 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
135 (MIPS_TEXT_DYNSYM_SECN): Likewise.
136 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
138 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
140 (mips_elf_link_hash_table_create): Don't initialize
142 (mips_elf_gc_mark_hook): Add default case to avoid warning.
143 (mips_elf_size_dynamic_sections): Generate a section symbol for
144 every output section.
145 (mips_elf_finish_dynamic_sections): Count all sections for
147 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
150 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
152 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
153 for later PLT entries in large PLTs.
154 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
156 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
158 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
160 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
162 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
163 * elflink.h (elf_collect_hash_codes): New function. This function is
164 called for each exported symbol and we compute the ELF hash value for
166 (compute_bucket_value): New function. It is called from
167 size_dynamic_sections to determine the hash table size. When we are
168 optimizing a better, but slower, algorithm is used.
169 (size_dynamic_sections): Call compute_bucket_value.
171 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
173 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
175 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
177 (sh_elf_gc_mark_hook): New.
178 (sh_elf_gc_sweep_hook): New.
179 (sh_elf_check_relocs): New.
180 (elf_backend_can_gc_sections): Define.
182 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
184 * acinclude.m4: undo previous gettext change
185 * aclocal.m4: rebuild with right version of aclocal.
187 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
189 * acinclude.m4, aclocal.m4: move gettext-related fragments from
190 aclocal.m4 to acinclude.m4, so they don't get lost.
192 * elfcore.h: rewrite for better corefile support.
193 * elf.c (elfcore_*): new functions.
194 * elf-bfd.h (elf_obj_tdata): new structure members.
195 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
197 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
199 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
201 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
202 and R_M32R_GNU_VTENTRY.
203 (elf_backend_can_gc_sections): Define.
204 (m32r_elf_check_relocs): New.
205 (m32r_elf_gc_mark_hook): New.
206 (m32r_elf_gc_sweep_hook): New.
207 (m32r_elf_relocate_section): Handle VT relocs.
209 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
211 * coff-arm.c (arm_relocate_section): Remove redundant test.
213 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
214 cleat that the 'bitsize' field is the size of the bitfield AFTER
215 relocation not before.
217 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
219 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
222 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
224 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
226 (elf32_sparc_check_relocs): Handle them.
227 (elf32_sparc_reloc_type_lookup): Likewise.
228 (elf32_sparc_relocate_section): Likewise.
229 (elf32_sparc_gc_mark_hook): New.
230 (elf32_sparc_gc_sweep_hook): New.
232 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
234 * som.c (som_finish_writing): Perform some sanity checks when
235 writing an executable or shared library.
237 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
239 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
240 * configure.in (elf): Add dwarf1.lo.
241 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
242 * elf.c (_bfd_elf_find_nearest_line): Add call to
243 _bfd_dwarf1_find_nearest_line.
244 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
245 Add call to _bfd_dwarf1_find_nearest_line.
246 * configure: Rebuilt.
248 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
250 * elflink.h (elf_gc_sections): Do not allow garbage
251 collection if dynamic sections have been created.
253 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
255 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
257 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
258 (v850_elf_perform_relocation): Likewise.
259 (v850_elf_final_link_relocate): Likewise.
260 (v850_elf_relocate_section): Likewise.
261 (v850_elf_gc_sweep_hook): New routine.
262 (v850_elf_gc_mark_hook): New routine.
263 (elf_backend_can_gc_sections): Define.
265 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
267 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
270 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
272 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
273 Declare size as bfd_size_type.
274 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
276 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
278 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
280 * som.c (CPU_PA_RISC2_0): Define.
281 (_PA_RISC2_0_ID): Likewise.
282 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
284 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
286 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
287 has a base which is already defined, only add the referenced
288 symbol to the dynamic symbol table if it is defined or referenced
291 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
294 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
296 * elflink.h (elf_link_add_object_symbols): Undo last change.
298 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
300 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
301 symbol for the indirect alias to a versioned symbol.
303 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
305 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
306 (elf32_i386_vtentry_howto): New.
307 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
308 or elf32_i386_vtinherit_howto on lookup.
310 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
312 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
313 reloc_type. Rename R_68K__max to R_68K_max.
314 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
317 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
319 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
320 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
322 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
325 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
327 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
328 message has a null byte terminator.
330 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
332 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
333 word subject to R_V850_32 relocation.
335 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
337 * dwarf2.c: Add comment describing problem computing line numbers
338 for undefined symbols at link time.
340 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
342 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
343 transform a defweak into a plt entry.
344 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
345 plt entry references to receive a RELATIVE reloc.
346 (elf64_alpha_finish_dynamic_symbol): Fill them in.
347 (elf64_alpha_relocate_section): Assert we don't overrun
348 the allocated relocation space.
350 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
352 * elf.c (swap_out_syms): Always treat section symbols as
353 special, even if they are attached to a common section.
355 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
357 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
358 sections with v850 common section attributes into named v850
360 (v850_elf_add_symbol_hook): Move symbols in sections with v850
361 common section attributes into named v850 common sections.
363 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
365 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
368 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
370 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
371 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
372 reloc to the wrong section a warning, not an error. .dynsbss
373 is not an output section, so there is no need to check for it.
375 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
377 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
379 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
381 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
382 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
384 (elf32_arm_gc_mark_hook): New.
385 (elf32_arm_gc_sweep_hook): New.
386 (elf32_arm_check_relocs): New.
387 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
389 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
392 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
394 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
395 assume there is no PLT or GOT.
397 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
399 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
400 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
401 also accepted as a function symbol type.
403 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
405 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
407 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
409 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
410 match definition of _bfd_gc_sections field.
413 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
415 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
416 the addend of a dynamic relocation referencing a section.
417 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
418 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
420 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
422 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
423 bed has a size_dynamic_sections routine before trying to use it.
425 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
427 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
428 _bfd_elf_rel_vtable_reloc_fn.
430 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
432 * Makefile.am: Add elf32-arm.c.
433 * Makefile.in: Rebuild.
434 * elf-bfd.h: Add elf_backend_get_symbol_type.
435 * elf.c (swap_out_syms): If defined, call
436 elf_backend_get_symbol_type.
437 * elf32-arm.c: Define elf_backend_get_symbol_type.
438 (elf32_arm_get_symbol-type): New routine.
439 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
440 (bfd_elf32_arm_process_before_allocation): Change to
441 check for STT_ARM_TFUNC.
442 (elf32_arm_final_link_relocate): Likewise.
443 * elfxx-target.h: Add elf_backend_get_symbol_type.
445 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
447 * archures.c (bfd_mach_alpha_ev[456]): New.
448 * cpu-alpha.c: Rework to match these types.
449 * bfd-in2.h: Rebuild.
451 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
453 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
454 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
456 * elf32-i386.c (elf_howto_table): Add vtable relocs.
457 (elf_i386_reloc_type_lookup): Recognize them.
458 (elf_i386_check_relocs): Pass them off to generic code.
459 (elf_i386_relocate_section): Ignore them.
460 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
461 (elf_backend_can_gc_sections): True.
463 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
465 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
466 before looking at owner field.
467 (elf32_arm_to_thumb_stub): Ditto.
468 (elf32_arm_relocate_section): Compute name before calling
469 elf32_arm_final_link_relocate().
471 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
473 * elf.c: comment and formatting cleanups.
476 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
478 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
479 (core files are treated differently than object files).
480 * elf-bfd.h (_bfd_elf_write_corefile_contents,
481 bfd_elf_mkcorefile): declare.
482 * elfxx-target.h (_bfd_elf_write_corefile_contents,
483 bfd_elf_mkcorefile): add to bfd_target vector.
484 * elfcore.h (elf_core_file_p): save the program header table,
485 and set the bfd architecture from the elf file header.
486 * elf.c (bfd_elf_mkcorefile): new function.
487 (_bfd_elf_write_corefile_contents): new function.
488 (assign_file_positions_for_segments): add cases for handling
489 PT_NOTE segments. (assign_file_positions_except_relocs):
490 core files should be handled the same as exec files.
491 (prep_headers): identify core files as type ET_CORE.
492 (copy_private_bfd_data): identify the sections belonging to
495 * elf32-sparc.c (elf32_sparc_final_write_processing):
496 add break statement to default case.
498 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
500 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
501 section (not input) will be in sections ".sbss", ".sbss2",
502 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
503 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
504 output_offset for correct evaluation of addend.
506 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
508 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
509 elf32_arm_allocate_interworking_sections and
510 elf32_arm_process_before_allocation.
512 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
514 * bfd-in.h: Ammend prototype for
515 elf32_arm_process_before_allocation to remove surplus third
518 * bfd-in2.h: Regenerate.
520 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
522 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
524 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
526 * aoutx.h (aout_link_input_section_ext): Use the relocation already
527 calculated for RELOC_SPARC_REV32 case.
529 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
531 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
532 elf32_arm_allocate_interworking_sections and
533 elf32_arm_process_before_allocation.
534 * bfd-in2.h: Regenerated.
535 * elf32-arm.c Define elf32_arm_link_hash_table.
536 (insert_thumb_branch): New routine.
537 (find_thumb_glue): New routine.
538 (find_arm_glue): New routine.
539 (record_arm_to_thumb_glue): New routine.
540 (record_thumb_to_arm_glue): New routine.
541 (elf32_arm_link_hash_table_create): New routine.
542 (elf32_arm_get_bfd_for_interworking): New routine.
543 (elf32_arm_allocate_interworking_sections) New routine.
544 (elf32_arm_process_before_allocation) New routine.
545 (elf32_thumb_to_arm_stub): New routine.
546 (elf32_arm_to_thumb_stub): New routine.
547 (elf32_print_private_bfd_data): Fix typo.
548 (elf32_arm_final_link_relocate): Add argument sym_sec.
549 Check for branches to thumb symbols in case R_ARM_PC24.
550 Check for branches to arm symbols in case R_ARM_THM_PC22.
551 (elf32_arm_relocate_section): Pass symbol section to
552 elf32_arm_final_link_relocate.
554 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
556 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
557 entries unless the symbol is defined in the executable; in
558 particular, undefined weak symbols get a PLT entry.
560 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
562 * libaout.h: Remove nested comment to avoid warning.
564 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
566 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
567 R_ARM_PC24 relocation.
569 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
571 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
572 argument is_local. Add argument sym_flags. Check sym_flags
573 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
574 (elf32_arm_relocate_section): Don't pass local sym and pass
575 sym_flags to elf32_arm_final_link_relocate.
577 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
579 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
580 to not count too few relocs for dynamicly linked executables.
582 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
584 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
585 symbols without a dynamic index dynamic. Consider all weak
587 (elf64_alpha_strip_section_from_output): Don't assume 1-1
588 correspondance between input and output sections.
590 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
592 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
593 that use a .got.plt section start the got offset at zero.
595 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
597 * ieee.c (ieee_write_processor): Correct the processor ID written
598 out for bfd_arch_m68k, accommodating change of March 25.
600 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
602 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
603 R_ARM_THM_RPC22 relocations.
605 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
607 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
609 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
610 .got relocs in -Bsymbolic shared objects.
612 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
614 * elf32-arm.c: Add private flags to ELF header.
615 (elf32_arm_print_private_bfd_data): New Function.
616 (elf32_arm_set_private_flags): New Function.
617 (elf32_arm_copy_private_flags): New Function.
618 (elf32_arm_merge_private_bfd_data): New Function.
620 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
622 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
624 (elf32_sparc_relocate_section): Likewise.
626 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
628 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
629 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
630 (ppc_elf_relocate_section): Pull sgot and splt search to the start
631 of the function. Recognize no .plt as static linking.
633 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
635 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
636 ".liblist" string through gettext.
638 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
640 * Makefile.am: Add support for elf32-arm.lo.
641 * Makefile.in: Rebuild.
642 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
643 (thumb-*-elf): Define targ_defvec and targ_selvecs.
644 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
645 * configure: Regenerate.
646 * elf.c: (prep_headers): Support arch_type of EM_ARM.
647 * targets.c: Support new targets bfd_elf32_bigarm_vec and
648 bfd_target bfd_elf32_littlearm_vec.
649 * elf32-arm.c: New file.
651 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
653 * libaout.h (M_SPARCLITE_LE): New machine.
654 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
655 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
656 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
657 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
658 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
659 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
660 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
661 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
662 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
663 be BFD_RELOC_SPARC_REV32.
665 * config.bfd (sparc86x-*-aout): New
667 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
669 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
670 actually mapping the output sections.
672 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
675 * elf-m10300.c (mn10300_elf_relax_section): Fix typo when relaxing
676 from 24bit operand to an 8bit operand.
678 * elf-m10300.c (mn10300_elf_relax_section): Do not relax "dmul",
679 "dmulu", "dmach", "dmachu" with 32bit operands.
682 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
683 (mn10300_elf_reloc_map): Similarly.
684 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
686 (mn10300_elf_relax_section): Support relaxing on the am33.
689 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
692 The value of R_MIPS15_S3 has changed:
693 * elf32-mips.c (elf_mips15_s3_howto): New static variable.
694 (mips_reloc_map): Remove BFD_RELOC_MIPS15_S3.
695 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS15_S3
697 (mips_info_to_howto_rel): Handle R_MIPS15_S3 specially.
698 (mips_elf_relocate_section): Check for R_MIPS15_S3.
701 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
703 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
704 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
705 elf_mips_reloc_type defined in elf/mips.h.
707 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
709 * elf64-mips.c: Remove reloc_type definition completely. It's now
712 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
714 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
715 as they are defined in elf/mips.h now.
717 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
720 * elf-m10300.c (compute_function_info): Keep track of stack space
721 needed by am33 movm instruction variant.
724 * Re-add lost change:
725 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
727 (mn10300_elf_relax_section): Include stack space for register saves
728 in the imm8 field of a "call" instruction.
729 (compute_function_info): Determine how much stack is allocated by
730 the movm instruction. Fix typo.
731 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
733 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
735 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
736 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
738 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
740 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
742 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
744 * elf32-hppa.h: Let ELF header define the enum containing the
745 external reloc numbers.
746 * elf32-i386.h: Likewise.
748 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
750 * elf-m10300.c: Let ELF header now define the macros to get the enum.
751 * elf32-mips.c: Likewise.
752 * elf32-ppc.c: Likewise.
754 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
756 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
757 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
759 * bfd-in.h: Regenerate.
760 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
761 parameter to 'unsigned int' to avoid K&R compatability problems.
763 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
765 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
766 functionname_ptr to be const. Change line_ptr to be unsigned.
768 * coffcode.h (coff_link_output_has_begun): Simplify handling when
769 macro is not defined. Change second parameter from bfd_link_info
770 to coff_final_link_info. Add prototype.
771 (coff_final_link_postscript): Simplify handling when macro is not
772 defined. Add prototype.
774 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
776 * elf-mn10300.c: Before include system specific ELF header define
777 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
778 * elf32-mips.c: Likewise.
779 * elf32-ppc.c: Likewise.
781 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
783 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
784 temporary patch over to elf64-mips.c as well.
786 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
788 * elf32-mips.c (reloc_type): Temporarily disable definition of
789 standard relocation since they are now defined in elf/mips.h.
791 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
793 * elf-m10200.c (mn10200_elf_final_link_relocate):
794 Modify range test for case R_MN10200_8.
796 * elf-m10300.c (mn10300_elf_final_link_relocate):
797 Modify range test for case R_MN10300_8.
799 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
801 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
802 * elf32-i386.c (elf_backend_got_header_size): Define.
803 (elf_backend_plt_header_size): Define.
804 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
805 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
806 * elfxx-target.h: Provide a default of zero.
807 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
808 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
810 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
811 entry from an executable, even if the plt refcount goes to 0.
813 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
815 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
816 directory name at the line number.
818 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
819 with an unspecified type.
821 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
823 * sunos.c: Add undef of valid to avoid problem on SunOS.
826 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
828 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
831 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
833 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
834 R_68K_PCxx and R_68K_xx relocations. Make sure that
835 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
836 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
837 R_68K_xx relocations.
838 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
839 that has no plt entry.
840 (elf_m68k_relocate_section): Ignore the plt offset in a static
842 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
844 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
847 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
849 (howto_table, reloc_map): Add entries for them.
850 (elf_m68k_check_relocs): Handle them. Implement reference
851 counting for got and plt entries.
852 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
853 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
855 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
856 (elf_m68k_relocate_section): Handle the new reloc types.
857 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
858 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
859 * elflink.h (elf_link_add_object_symbols): When creating an
860 indirect reference for symbol versioning also copy the plt
862 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
863 flag also reset the plt offset.
864 (elf_link_assign_sym_version): Likewise.
865 (elf_gc_common_finalize_got_offsets): Increment the got offset by
866 the size of the entry in bytes.
867 (elf_gc_allocate_got_offsets): Likewise.
869 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
871 * elflink.h (elf_gc_sections): Return true rather than falling off
874 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
877 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
879 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
880 comment describing when it should be enabled.
881 Changed definition of USER_LABEL_PREFIX to "", to fall into line
884 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
886 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
887 information ATN records.
889 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
891 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
892 section for an absolute symbol in a fully linked file. Based on
893 patch from Christian Holland <CHolland@de.lucent.com>.
895 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
897 * coff-m88k.c (m88k_special_reloc): Don't lose the information
898 that a symbol is undefined.
900 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
902 * som.c (som_bfd_gc_sections): Define.
904 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
906 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
907 overflows in ARM_26D patches, since they have already been
908 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
910 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
912 * coffcode.h (coff_write_object_contents): If we have any long
913 section names, call coff_write_symbols even if there are no
916 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
918 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
919 PT_LOAD segment, rather than only setting it once for the entire
922 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
923 rather than ignoring every phdr with a p_paddr of 0, ignore all
924 the phdrs if they all have a p_paddr of 0.
926 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
927 section was discarded from the link.
929 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
931 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
933 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
935 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
936 floating point operations.
938 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
940 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
943 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
945 Merge of vax/vms (read-only) support
946 * configure.com: Support Vax target.
947 * makefile.vms: Support Vax target.
948 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
949 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
951 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
953 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
955 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
957 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
959 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
960 * targets.c (bfd_target_ovax_flavour): New flavour.
961 (vms_alpha_vec): Renamed from evax_alpha_vec.
963 (target_vector): Update accordingly.
964 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
966 (vax*-*-*vms*): New target.
967 * Makefile.am: Update for renamed files. Rebuild dependencies.
968 * bfd-in2.h: Rebuild.
969 * configure.in, Makefile.in, aclocal.m4: Rebuild.
971 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
973 Based on patch from Matt Semersky <matts@scd.hp.com>:
974 * linker.c (_bfd_generic_final_link): Force a trailing NULL
975 pointer on abfd->outsymbols.
976 (generic_add_output_symbol): Handle NULL sym parameter.
978 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
980 * elf.c (copy_private_bfd_data): Add support for changing VMA or
983 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
985 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
986 when handling 32 bit immediate relocs.
987 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
989 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
991 * section.c (STD_SECTION): Account for recently added gc_mark
992 field in struct asection.
994 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
995 (bfd_elf32_bfd_merge_private_bfd_data): Define.
997 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
999 ELF Section-level Garbage Collection:
1000 * bfd.c (bfd_gc_sections): New.
1001 * aout-adobe.c: Hook to default implementation.
1002 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
1003 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
1004 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
1005 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
1006 * tekhex.c, versados.c: Likewise.
1007 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
1008 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
1010 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
1011 (bfd_generic_gc_sections): New.
1012 * section.c (SEC_KEEP): New.
1013 (asection): Add gc_mark member.
1015 * elfcode.h (elf_gc*): New name remappings.
1016 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
1017 sections to be excluded.
1018 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
1019 (elf_gc_propogate_vtable_entries_used): New.
1020 (elf_gc_smash_unused_vtentry_relocs): New.
1021 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
1022 (elf_gc_common_finalize_got_offsets): New.
1023 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
1024 * elfxx-target.h: Add and default gc hooks.
1026 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
1028 (struct elf_obj_tdata): Likewise for local_got_offsets.
1029 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
1030 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
1031 * elf64-sparc.c, elflink.h: Likewise.
1033 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
1034 (ELF_LINK_HASH_MARK): Define.
1035 (struct elf_backend_data): Add GC hooks.
1036 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
1038 * elf-m10300.c (mn10300_elf_check_relocs): New.
1039 (mn10300_elf_gc_mark_hook): New.
1040 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
1041 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
1042 (mn10300_elf_final_link_relocate): Likewise.
1043 (mn10300_elf_relocate_section): Likewise.
1044 (elf_backend_can_gc_sections): Define.
1045 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
1046 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
1047 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
1048 (mips_info_to_howto_rel): Likewise.
1049 (mips_elf_relocate_section): Likewise.
1050 (mips_elf_check_relocs): Likewise.
1051 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
1052 (elf_backend_can_gc_sections): Define.
1053 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
1054 (ppc_elf_howto_raw): Handle them.
1055 (ppc_elf_reloc_type_lookup): Likewise.
1056 (ppc_elf_relocate_section): Likewise.
1057 (ppc_elf_check_relocs): Reference count .got and .plt entires.
1058 Handle new vtable relocs.
1059 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
1060 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
1061 (elf_backend_can_gc_sections): Define.
1063 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
1065 * archures.c (bfd_mach_mn10300): Define.
1066 * elf-m10300.c: Include elf/mn10300.h
1067 (elf_mn10300_mach): New function.
1068 (_bfd_mn10300_elf_final_write_processing): Likewise.
1069 (_bfd_mn10300_elf_object_p): Likewise.
1070 (elf_backendfinal_write_processing): Define.
1071 (elf_backend_object_p): Likewise.
1073 * archures.c (bfd_mach_am33): Define.
1074 * cpu-m10300.c (bfd_am33_arch): New arch info structure. Link it
1075 into the NEXT field of bfd_mn10300_arch.
1078 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
1080 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
1083 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
1085 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
1086 link_next field, not the next field.
1088 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
1090 * elf.c (map_sections_to_segments): Check the section address
1091 against the phdr size both with and without a modulo of
1094 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
1096 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
1097 linker created empty input section if the output section has the
1100 * elflink.h (elf_link_output_extsym): Print an error message if
1101 _bfd_elf_section_from_bfd_section fails.
1103 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
1107 Thu Jun 18 23:59:30 1998 Doug Evans <devans@seba.cygnus.com>
1109 * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
1110 BFD_RELOC_MIPS_DVP_U15_S3.
1111 * elf32-mips.c: Handle them.
1112 * bfd-in2.h: Regenerate.
1113 * libbfd.h: Regenerate.
1116 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
1118 * elf.c (copy_private_bfd_data): Improve handling of Solaris
1119 native linker output. Avoid putting an empty section in more than
1122 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
1124 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1125 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1127 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
1129 * elf.c (swap_out_syms): New arg relocatable_p.
1130 Don't add section VMA to symbols for relocatable output.
1131 (_bfd_elf_compute_section_file_positions): Update call to
1134 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
1136 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
1137 against 'addend' be signed rather than unsigned.
1139 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
1141 * elf32-m32r.c: Add prototyps for static functions.
1143 * coff-arm.c: Add prototypes for static functions.
1145 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
1147 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
1148 LMA is used to order sections in a segment.
1150 * elf32-v850.c: Add prototypes for static functions.
1151 Change type of addend parameter to bfd_vma in various functions.
1153 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
1155 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
1156 complain_overflow_signed instead of complain_overflow_bitfield.
1158 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1160 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
1161 when comparing against 0.
1163 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
1165 * Makefile.am (config.status): New target.
1166 * Makefile.in: Rebuild.
1169 Wed Jun 3 11:39:57 1998 Doug Evans <devans@canuck.cygnus.com>
1171 * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
1172 Elf32_Dvp_External_Overlay instead of 64 bit version.
1175 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
1177 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
1178 error if previous object endianness doesn't match current object.
1180 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
1182 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
1183 _bfd_elf_print_private)bfd_data ().
1185 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
1187 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
1189 (elf_link_add_object_symbols): Set type_change_ok and
1190 size_change_ok before calling elf_merge_symbol.
1192 * elf32-mips.c (mips_elf_relocate_section): If we issue an
1193 undefined symbol error, don't also issue an overflow error.
1195 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
1197 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
1198 R_PPC_LOCAL24PC relocation should be local; if not, print an error
1199 message instead of crashing.
1201 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
1203 * archures.c (bfd_mach_cpu32): Define.
1204 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
1206 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
1207 * ieee.c: Include <ctype.h>.
1208 (ieee_object_p): Parse out process ID string to make it more
1209 likely to be acceptable for bfd_scan_arch.
1210 * bfd-in2.h: Rebuild.
1212 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
1214 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
1215 _bfd_elf_print_private_bfd_data() so that the program header will
1218 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
1220 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
1221 0x68. Reindent. Add some comments.
1224 Sun May 31 16:11:22 1998 Doug Evans <devans@canuck.cygnus.com>
1226 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
1227 field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
1228 (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
1229 and SHT_DVP_OVERLAY.
1230 (_bfd_mips_elf_fake_sections): Ditto.
1233 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
1235 * elf.c (copy_private_bfd_data): Adjust physical address of
1236 segment in output BFD to contain LMAs of its sections.
1238 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
1240 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1241 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
1242 endian data 32 bit relocations.
1243 (elf32_sparc_merge_private_bfd_data): Check if linking little
1244 endian objects with big endian objects.
1245 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
1246 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
1247 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
1249 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
1250 * archures.c (bfd_mach_sparc_sparclite_le): New.
1251 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
1253 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
1255 * peicode.h (add_data_entry): Fix precedence of operators in if ()
1258 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
1260 * bfd-in.h: Move over patch to bfd-in2.h.
1262 * reloc.c (bfd_check_overflow): Add casts before shifts which may
1264 (_bfd_relocate_contents): Likewise.
1266 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
1268 * peicode.h (add_data_entry): If the section has no private data
1269 then do not create a Data Dictionary entry for it.
1271 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
1273 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
1274 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
1275 elf64_alpha_size_got_sections): Rewrite, handling multiple got
1276 subsections during relaxation more correctly.
1278 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
1280 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
1281 Add extra argument to bfd_arm_process_before_allocation ().
1282 * bfd-in.h: Reflect changes made in bfd-in2.h.
1283 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
1284 coff class of a BFD symbol.
1285 * coff-arm.c: Add support for interworking between Thumb code and
1286 non-interworking aware ARM code.
1288 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
1290 * po/Make-in (install-info): New target.
1292 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1294 * filemode.c: Remove; not used.
1296 If sysdep.h includes a header file, don't include it again:
1297 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
1299 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
1301 * archive.c: Don't include <string.h> or <errno.h>.
1302 * evax-alpha.c; Don't include <stdio.h>.
1303 * evax-egsd.c: Likewise.
1304 * evax-etir.c: Likewise.
1305 * evax-misc.c: Likewise.
1306 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
1307 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
1309 * hpux-core.c: Likewise.
1310 * netbsd-core.c: Likewise.
1312 * libbfd.c: Don't include <sys/types.h>.
1313 * nlmcode.h: Don't include <string.h>.
1314 * osf-core.c: Don't include <string.h> or <stdio.h>.
1315 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
1316 <errno.h>, or <unistd.h>.
1317 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
1319 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
1321 * configure.com: If the version number can not be found in
1322 configure.in, set it to "unknown" rather than "2.8.1".
1324 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
1326 * elf32-mips.c (elf_mips_mach): New.
1327 (_bfd_mips_elf_object_p): Use elf_mips_mach.
1328 (_bfd_mips_elf_final_write_processing): Use the names
1329 of machines, rather than the numbers. Set both the ARCH
1330 and MACH in e_flags. Handle a few more specific machines.
1331 (_bfd_mips_elf_merge_private_bfd_data): Merge both
1332 EF_MIPS_ARCH and EF_MIPS_MACH.
1334 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
1336 * syms.c (bfd_is_local_label): Revert last change.
1337 * srec.c (srec_write_symbols): Discard debugging symbols.
1339 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
1341 * som.c: Include <ctype.h>.
1342 * som.h: Don't include sysdep.h.
1344 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
1346 * libbfd.h: Rebuilt.
1347 * libbfd-in.h: Removed gettext includes and defines.
1348 * sysdep.h: Moved gettext-related includes and defines here.
1350 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
1352 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
1353 an ad-hoc test. Kill bogus #if 0 code.
1354 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
1356 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
1358 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
1359 when generating a normal executable for a symbol defined in a
1360 regular file. When copying a reloc into the output file, adjust
1361 the addend for a PC relative reloc against a global symbol.
1363 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
1365 * libbfd.h: Rebuilt.
1366 * libbfd-in.h (_): Define as dgettext.
1368 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
1370 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
1372 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
1373 when declaring parameter types.
1374 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
1376 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
1378 * config.bfd: If we include any ELF targets in targ_defvec and/or
1379 targ_selvecs, then add the generic ELF targets to targ_selvecs.
1380 * elf32-gen.c (dummy): New static const variable.
1381 (elf_generic_info_to_howto): New static function.
1382 (elf_generic_info_to_howto_rel): New static function.
1383 (elf_info_to_howto): Define as elf_generic_info_to_howto.
1384 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
1385 * elf64-gen.c: Same changes as elf32-gen.c.
1386 * elfcode.h (elf_object_p): For the generic target, ignore a
1387 failure of bfd_default_set_arch_mach. Fix indentation a bit.
1389 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
1391 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
1392 * configure: Rebuild.
1394 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
1396 * config.bfd: Update OSR5/Unixware patterns.
1398 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
1400 * elf.c (assign_file_positions_for_segments): Allow for holes
1401 between sections added by a link script.
1403 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
1405 * configure.in: Change version number to 2.9.4
1406 * configure: Rebuild.
1408 Based on patch from H.J. Lu <hjl@gnu.org>:
1409 * elf.c (bfd_elf_get_bfd_needed_list): New function.
1410 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
1411 * bfd-in2.h: Rebuild.
1413 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
1415 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
1418 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
1420 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
1421 (elf64_alpha_relax_section): Fill them in.
1422 (elf64_alpha_relax_opt_call): Implement more than a stub.
1423 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
1424 alignment on .scommon.
1425 (elf64_alpha_merge_gots): Merge use counts as well.
1427 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
1429 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
1430 for calculating a local symbol's address.
1431 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
1432 Set the .got's cooked size as well as the raw size.
1434 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
1436 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
1437 internationalisation of printed information.
1439 * coff-arm.c (coff_arm_print_private_bfd_data): Add
1440 internationalisation of printed information.
1442 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
1444 * syms.c (struct indexentry): Change directory_name, file_name,
1445 and function_name fields to char *.
1446 (struct stab_find_info): Change cached_file_name field to char *.
1448 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
1450 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
1452 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1454 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1456 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
1458 * Makefile.am (install-data-local): Make $(includedir).
1459 * Makefile.in: Rebuild.
1461 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1463 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
1465 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
1467 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
1468 * Makefile.in: Rebuild.
1470 * bfd-in2.h: Rebuild for Nick's changes.
1472 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
1474 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
1475 change wrt length == max_namelen.
1477 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1479 * Many files: Added gettext invocations around user-visible
1481 * libbfd-in.h: Added gettext includes and defines.
1482 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1483 HAVE_LC_MESSAGES): Define.
1484 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1486 * Makefile.am (SUBDIRS): Added po.
1487 (POTFILES): New macro.
1488 (po/POTFILES.in): New target.
1489 (SOURCE_HFILES): New macro.
1491 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
1493 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1495 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
1496 NT_PRSTATUS note section encountered, it contains the status of
1497 the currently executing thread when the core file was written.
1499 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
1501 * libcoff.h: Add extra parameter to
1502 bfd_coff_link_output_has_begun overrideable function.
1503 * cofflink.c: Pass extra parameter to
1504 bfd_coff_link_output_has_begun function.
1505 * bfd-in.h: Add prototypes for exported ARM interworking
1507 * peicode.h: ARM specific code reorganised to conform to BFD
1509 * coffcode.h: ARM specific code reorganised to conform to BFD
1511 * coff-arm.c: Code reorganised to conform to the BFD coding
1512 conventions. Global variables have been moved into an ARM
1513 specific hash table structure and a new function:
1514 bfd_arm_get_bfd_for_interworking() has been created which is
1515 called from the linker scripts.
1517 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
1519 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
1521 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
1522 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
1523 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
1524 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
1526 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1528 * config.bfd: Added sparc86x support.
1530 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
1532 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
1533 an out of range pc-relative jump/call to an undefined weak symbol.
1535 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
1537 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
1540 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
1542 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
1543 an error other than bfd_error_system_call, set the error to
1544 bfd_error_wrong_format.
1546 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
1547 bfd_elf32_powerpcle_vec.
1549 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
1550 program segments are zero, don't set p_paddr_valid.
1552 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
1554 * elf64-alpha.c: Initial implementation of relaxation --
1555 (struct alpha_elf_link_hash_entry): Add use_count member.
1556 (elf64_alpha_check_relocs): Initialize and increment it.
1557 (elf64_alpha_can_merge_gots): Check it when considering merging.
1558 (elf64_alpha_merge_gots): Drop entries with zero use.
1559 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1560 (elf64_alpha_always_size_sections): Split out got sizing ...
1561 (elf64_alpha_size_got_sections): ... here. New function.
1562 (elf64_alpha_relax_find_reloc_ofs): New function.
1563 (elf64_alpha_relax_with_lituse): Likewise.
1564 (elf64_alpha_relax_without_lituse): Likewise.
1565 (elf64_alpha_relax_opt_call): Likewise.
1566 (elf64_alpha_relax_section): Likewise.
1567 (elf64_alpha_add_symbol_hook): Likewise.
1568 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
1569 (elf64_alpha_relocate_section): Likewise.
1570 (bfd_elf64_bfd_relax_section): Define.
1571 (elf_backend_add_symbol_hook): Likewise.
1573 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
1575 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
1576 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
1577 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
1579 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
1581 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
1582 * configure: Rebuild.
1584 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
1586 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
1587 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
1588 * configure.in: Define and substitute WIN32LDFLAGS and
1590 * aclocal.m4: Rebuild with new libtool.
1591 * configure, Makefile.in: Rebuild.
1593 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
1595 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
1596 before any other symbols in the same section.
1598 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
1600 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
1603 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
1605 * dwarf2.c (comp_unit): Move it earlier in the source. Add
1607 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
1608 Use addr_size for address size, rather than sizeof(bfd_vma).
1609 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
1610 Fix call to read_address.
1611 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
1612 Scrap other unneeded arguments. Fix call to read_address.
1613 (scan_unit_for_functions): Fix call to read_attribute.
1614 (parse_comp_unit): We now handle more values for addr_size.
1615 Set addr_size in unit. Fix call to read_attribute and
1618 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
1620 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
1622 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
1624 * archures.c (bfd_default_scan): Add m68k cases back to default
1625 switch, reverting patch of March 25, since IEEE support depends
1628 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
1630 * Makefile.am (diststuff): New target.
1631 * Makefile.in: Rebuild.
1633 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
1635 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
1636 som_offset when we have an extended name table.
1638 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
1640 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
1642 * Makefile.in: Rebuild.
1644 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1646 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
1647 symbols when creating a shared library.
1648 (elf_m68k_adjust_dynindx): New function, used by above code.
1649 (elf_m68k_finish_dynamic_sections): Initialize the section
1651 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
1653 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
1655 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
1658 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1660 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
1663 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
1665 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
1668 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
1670 * configure.in: Set version to 2.9.1.
1671 * configure: Rebuild.
1673 * Branched binutils 2.9.
1675 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
1677 * syms.c (ENABLE_CACHING): Define.
1678 (struct indexentry): Define.
1679 (struct stab_cache): Remove.
1680 (cmpindexentry): New static function.
1681 (struct stab_find_info): Add new fields: indextable,
1682 indextablesize, cached_indexentry, cached_offset, cached_stab, and
1683 cached_file_name. Remove fields: file_cache, function_cache, and
1685 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
1686 index table and search it.
1688 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
1690 * elf.c (_bfd_elf_copy_private_section_data): Call
1691 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
1693 * cpu-mips.c: Remove trailing comma at end of enumeration list.
1695 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
1697 * coff-arm.c: Define all globally visible variables and functions
1698 only when COFF_WITH_PE is not defined.
1699 * configure.in (armpe_little_vec, armpe_big_vec): Add
1701 * configure: Rebuild.
1703 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
1705 Fix some gcc -Wall warnings:
1706 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
1707 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
1708 * archures.c (bfd_default_scan): Likewise.
1709 * bfd.c (bfd_scan_vma): Likewise.
1710 * binary.c (mangle_name): Likewise
1711 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
1712 * coff-sh.c (sh_relocate_section): Likewise.
1713 * coff-stgo32.c (create_go32_stub): Likewise.
1714 * coffcode.h (coff_slurp_line_table): Likewise.
1715 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
1716 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1717 (assign_file_positions_for_segments): Likewise.
1718 * elf32-mips.c (mips_elf_relocate_section): Likewise.
1719 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1720 * oasys.c (oasys_write_sections): Likewise.
1721 * ppcboot.c (ppcboot_object_p): Likewise.
1722 (mangle_name): Likewise.
1723 * riscix.c (riscix_fix_pcrel_26): Likewise.
1724 * srec.c (srec_scan): Likewise.
1725 * stabs.c (_bfd_write_section_stabs): Likewise.
1726 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1727 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
1728 switch. Declare parameters for function pointers.
1729 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
1731 * elf.c (elf_sort_sections): Likewise.
1732 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
1733 Add default cases to switches.
1734 (coff_arm_relocate_section): Remove unused local variables.
1736 (coff_arm_bfd_set_private_flags): Change flag variable to type
1738 * coff-mips.c (mips_relocate_section): Initialize use_lo.
1739 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
1740 (dump_toc): Change cat to const, and initialize it.
1741 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
1742 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1743 (sh_elf_relocate_section): Initialize r_symndx.
1744 * coffcode.h (coff_compute_section_file_positions): Only declare
1745 old_sofar if ALIGN_SECTIONS_IN_FILE.
1746 (coff_write_object_contents): Initialize csym.
1747 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
1748 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
1750 * dwarf2.c: Include libiberty.h.
1751 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
1752 (decode_line_info): Remove unused local variables.
1753 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
1754 (m32r_elf_relocate_section): Likewise.
1755 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
1756 (v850_elf_reloc): Likewise.
1757 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
1758 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
1759 * elf.c (assign_file_positions_for_segments): Always set adjust.
1760 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
1761 parenthesize expression.
1762 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
1763 (m32r_elf_object_p): Return a value.
1764 (m32r_elf_print_private_bfd_data): Change fprintf format string.
1765 * elf32-mips.c (mips_elf_final_link): Initialize last.
1766 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
1767 * elf32-v850.c (v850_elf_object_p): Return a value.
1768 (v850_elf_print_private_bfd_data): Change fprintf format string.
1769 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
1771 * elflink.h (elf_link_add_object_symbols): Change vernum to
1772 unsigned int, and initialize it. Change fprintf format string.
1773 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
1774 when setting or comparing to soname_indx.
1775 (elf_create_pointer_linker_section): Change num_symbols to
1777 * libcoff-in.h (coff_data_type): Change flags to flagword.
1778 * peicode.h (pe_print_idata): Initialize idx. Change j to
1779 bfd_size_type. Initialize hint_member. Remove useless test to
1781 (pe_print_edata): Change num_functions and num_names in struct
1782 EDT_type to unsigned long. Remove cast. Change fprintf format
1784 * ppcboot.c (ppcboot_object_p): Change i to size_t.
1785 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
1787 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
1788 int *. Update uses. Change j to long.
1789 * bfd-in2.h, libcoff.h: Rebuild.
1791 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
1793 * elf32-v850.c Remove definition of USE_REL.
1794 (v850_elf_info_to_howto_rela): New function.
1795 (v850_elf_perform_relocation): Renamed from
1796 v850_elf_store_addend_in_insn. Removed replace argument.
1797 (v850_elf_reloc): store the relocation in the addend field instead
1799 (v850_elf_final_link_relocate): Now calls
1800 v850_elf_perform_relocation.
1801 (v850_elf_relocate_section): Remove code to generate REL
1804 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
1806 * coffcode.h (coff_new_section_hook): Set the type and storage
1807 class in the native symbol information allocated for a new section
1810 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
1812 * peicode.h: Chain together calls to
1813 coff_bfd_copy_private_bfd_data and
1814 coff_bfd_print_private_bfd_data.
1816 * coff-arm.c: Add prototypes for
1817 coff_arm_bfd_print_private_bfd_data and
1818 coff_arm_bfd_copy_private_bfd_data.
1820 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
1822 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
1825 * peicode.h: Call arm-coff private data functions after handling
1828 * coff-arm.c: Turn statics into globals so that they can be shared
1829 both pe and pei backends.
1831 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
1833 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
1835 (sunos_write_object_contents): Likewise.
1836 * aoutx.h (NAME(aout,machine_type)): Likewise.
1837 * coffcode.h (coff_set_arch_mach_hook): Likewise.
1839 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1841 * archures.c (bfd_mach_m68*): Add definitions for various m68k
1843 (bfd_default_scan): Remove m68k special cases.
1844 * bfd-in2.h: Rebuild.
1845 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
1847 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
1848 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
1850 (bfd_m68k_arch): Set mach field to zero to signal no explicit
1851 selection, change printable_name to just "m68k" and make that the
1852 default instead of m68k:68020.
1854 * aout-tic30.c (NAME): Define this to avoid multiple definitions
1856 (MY_get_section_contents): Define as aout_32_get_section_contents
1857 rather than NAME(aout,get_section_contents).
1859 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
1861 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
1862 and call bfd_default_set_arch_mach to do the real work.
1864 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
1866 * bout.c (BALX): Include return register g14 as part of the insn.
1868 (calljx_callback): Use it.
1870 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
1872 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
1873 * libbfd.h: Rebuild.
1875 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
1876 byte_count to unsigned int.
1877 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
1878 unused local variables.
1880 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
1881 variables er and er1.
1883 * cpu-v850.c: Include <ctype.h>.
1884 (scan): Case isdigit argument to unsigned char.
1886 From Yan Meroth <YAN.MEROTH@st.com>:
1887 * ihex.c (ihex_scan): Add extbase variable so that getting an
1888 extended linear address record does not ignore any previous
1890 (ihex_write_object_contents): When writing out an extended linear
1891 address record, zero out any previous extended address.
1893 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
1895 * ieee.c (do_one): Check section before dereferencing it.
1896 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
1897 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
1899 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
1901 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
1903 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
1905 * coff-arm.c: Add interworking functions to pe backends.
1907 start-sanitize-r5900
1908 Sun Mar 22 13:05:08 1998 Jeffrey A Law (law@cygnus.com)
1910 * elf32-mips.c (R_MIPS15_S3): New relocation type.
1911 (elf_mips_howto_table): Add R_MIPS15_S3.
1912 (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
1913 * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
1914 * bfd-in2.h, libbfd.h: Rebuilt.
1917 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
1919 * configure.in: Use AM_DISABLE_SHARED.
1920 * aclocal.m4, configure: Rebuild with libtool 1.2.
1922 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
1924 * coff-arm.c (coff_arm_relocate_section): Better error messages
1925 when interowrking conflucts occur. Courtesy of Jonathan Walton
1927 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
1928 relocations. Patch courtesy of Jonathan Walton and Tony
1931 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
1933 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
1934 part of Feb 22 change controling when to override the existing
1935 symbol with the .plt entry.
1937 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
1939 * config.bfd (targ_cpu): Add thumb-pe target.
1941 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
1942 functions in PE build.
1944 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
1946 * config.bfd (sparclite-*-elf*): Added.
1948 start-sanitize-vr4320
1949 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
1951 * mips-cpu.c: Reorganize sanitization.
1953 * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
1956 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
1958 * configure.in: Add elf.lo to elf shell variable.
1959 * Makefile.am (BFD_LIBS): Remove elf.lo.
1960 (BFD_LIBS_CFILES): Remove elf.c.
1961 (BFD32_BACKENDS): Add elf.lo.
1962 (BFD32_BACKENDS_CFILES): Add elf.c.
1963 * configure, Makefile.in: Rebuild.
1965 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
1967 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
1968 relocation against a now-local symbol should not have a dynamic
1971 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
1973 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
1975 (pe_print_private_bfd_data): Print PE flags. From Mikey
1976 <jeffdb@netzone.com>.
1978 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
1980 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
1981 a plt entry when we can determine that we authoritatively define
1984 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
1986 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
1987 don't actually use trad-core, but a SunOS-style core file handled
1989 * hosts/sparclinux.h: Remove.
1992 Thu Feb 19 02:38:52 1998 Doug Evans <devans@charmed.cygnus.com>
1994 * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
1995 * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
1996 (elf_mips_dvp_27_s4_howto): Describe it.
1997 (bfd_elf32_bfd_reloc_type_lookup): Handle it.
1998 (mips_info_to_how_rel): Handle it.
1999 (mips_elf_relocate_section): Handle it.
2000 * bfd-in2.h,libbfd.h: Regenerate.
2003 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
2005 * peicode.h (pe_print_idata): If there is no .idata section, look
2006 for the import tables in some other section. Make the initial
2007 label line up better with the data. Print the import address
2008 table even if there is no import name table. If the import
2009 address table holds actual addresses, print them.
2012 Tue Feb 17 20:00:26 1998 Doug Evans <devans@canuck.cygnus.com>
2014 * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
2017 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
2019 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
2020 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
2021 bfd_error_system_call.
2023 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
2025 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2026 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2028 From H.J. Lu <hjl@gnu.org>:
2029 * Makefile.am (libbfd_la_LDFLAGS): Define.
2030 * Makefile.in: Rebuild.
2032 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
2034 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2035 * netbsd.h (MACHTYPE_OK): Define.
2036 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
2037 calling N_SET_MACHTYPE, rather than having a switch.
2038 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
2040 * i386netbsd.c (MACHTYPE_OK): Don't define.
2041 (DEFAULT_MID): Define.
2042 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
2043 (MACHTYPE_OK): Don't define.
2044 (DEFAULT_MID): Define.
2045 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
2046 (DEFAULT_MID): Define.
2047 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
2048 (DEFAULT_MID): Define.
2049 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
2050 (DEFAULT_MID): Define.
2052 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2053 * vaxnetbsd.c: New file.
2054 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
2055 rather than netbsd_core.
2056 * targets.c (vaxnetbsd_vec): Declare.
2057 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
2058 defined, add netbsd_core_vec.
2059 * configure.in: Set COREFILE for alpha*-*-netbsd* and
2060 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
2061 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
2062 * config.bfd (alpha*-*-netbsd*): New target.
2063 * Makefile.am: Rebuild dependencies.
2064 (BFD32_BACKENDS): Add vaxnetbsd.lo.
2065 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
2066 * configure, Makefile.in: Rebuild.
2068 * configure.host: Remove the old shared library build stuff. We
2069 now use libtool instead.
2071 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
2073 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
2075 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
2077 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
2078 * configure: Rebuild.
2080 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
2081 start-sanitize-m32rx
2082 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
2083 when merging m32r BFDs into m32rx BFDs.
2085 * elf32-v850.c (remember_hi16s_reloc): New function.
2086 (find_remembered_hi16s_reloc): New function.
2087 (v850_elf_store_addend_in_insn): Use the above new functions to
2088 match up HI6S relocs with LO16 relocs.
2091 Tue Feb 10 13:25:14 1998 Doug Evans <devans@canuck.cygnus.com>
2093 * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
2094 (bfd_txvu_arch): Delete.
2095 * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
2097 * bfd-in2.h: Regenerate.
2100 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
2102 * configure.in: Change -linux* to -linux-gnu*.
2103 * config.bfd, configure.host: Likewise.
2104 * configure: Rebuild.
2106 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
2108 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
2109 LO16/HI16S bug and improve comments about what is going on.
2111 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
2113 * configure, aclocal.m4: Rebuild with new libtool.
2115 start-sanitize-v850e
2116 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
2118 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
2119 when merging v850 code into v850e/v850ea code. Do not initialise
2120 output flags if the input is the default architecture.
2122 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
2124 start-sanitize-r5900
2125 * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
2127 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
2128 get the size from bfd_arch_bits_per_address instead of directly
2131 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
2133 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
2134 to wrap, just return all 1's bits instead.
2135 * libbfd.h: Regenerate.
2137 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
2139 * coff-i386.c (coff_pe_i386_relocate_section): New static function
2141 (coff_relocate_section): If COFF_WITH_PE, define as
2142 coff_pe_i386_relocate_section.
2143 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
2144 skip empty sections, to match coff_write_object_contents.
2146 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
2147 rather than swapping out r_offset twice. From Luke Deller
2148 <luked@cse.unsw.edu.au>.
2150 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
2152 * configure.in: Set libtool_enable_shared rather than
2153 libtool_shared. Remove diversion hack.
2154 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
2157 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
2159 * syms.c (struct stab_cache): Define.
2160 (struct stab_find_info): Remove cached_offset, cached_stab,
2161 cached_str, and cached_stroff fields. Add file_cache,
2162 function_cache, and line_cache fields.
2163 (_bfd_stab_section_find_nearest_line): Use extensive caching to
2166 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
2168 * peicode.h (pe_print_idata): Check for import of ordinal rather
2170 (pe_print_edata): If there is no .edata section, look for the
2171 export data in some other section.
2173 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2175 * configure.in: Change version to 2.8.4.
2176 * configure: Regenerated.
2178 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2180 Add tms320c30 support:
2181 * cpu-tic30.c: New file.
2182 * aout-tic30.c: New file.
2183 * coff-tic30.c: New file.
2184 * archures.c (bfd_arch_tic30): Define.
2185 (bfd_tic30_arch): Declare.
2186 (bfd_archures_list): Add bfd_tic30_arch.
2187 * targets.c (bfd_target_vector): Add tic30_aout_vec and
2189 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
2190 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
2191 (coff_set_flags): Likewise.
2192 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
2193 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
2194 * Makefile.am: Rebuild dependencies.
2195 (ALL_MACHINES): Add cpu-tic30.lo.
2196 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
2197 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
2198 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
2199 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
2201 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
2203 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
2204 to lag behind LO16 reloc by a couple of instructions.
2206 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
2208 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
2209 make to reexamine the file timestamp.
2210 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
2212 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
2216 Fri Jan 30 17:48:17 1998 Doug Evans <devans@canuck.cygnus.com>
2218 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
2219 and partial_inplace=false.
2220 (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
2223 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
2225 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
2226 to create .dynsbss and .rela.sbss sections.
2227 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
2228 copied from dynamic objects into .sbss.
2229 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
2230 use it. Correct typo of .rela.sdata2.
2231 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
2232 put the data, which may now be in .sbss.
2233 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
2234 (elf_backend_create_dynamic_sections): Define as
2235 ppc_elf_create_dynamic_sections.
2237 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
2238 against _GLOBAL_OFFSET_TABLE_.
2239 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
2240 shared libraries which refer to local symbols. Make sure that the
2241 test for allocating space for a reloc in a shared object is the
2242 same as the test for emitting a reloc.
2245 Thu Jan 29 17:44:53 1998 Doug Evans <devans@canuck.cygnus.com>
2247 * elf32-mips.c: Add dvp support.
2250 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2252 * config.bfd (i[3456]-*-mingw32*): New target.
2253 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
2254 * aclocal.m4, configure: Rebuild.
2257 Wed Jan 28 15:14:28 1998 Doug Evans <devans@canuck.cygnus.com>
2259 * config.bfd, configure.in: Add dvp support.
2260 * configure: Regenerate.
2261 * aclocal.m4: Regenerate.
2262 * archures.c, reloc.c, cpu-mips.c: Add dvp support.
2263 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
2266 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2268 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
2271 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
2273 Sparc v9 ABI compliant PLT:
2274 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
2275 (plt_templates, sparc64_elf_build_plt_entry): Delete.
2276 (LARGE_PLT_THRESHOLD): New define.
2277 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
2278 (sparc64_elf_build_plt): New function.
2279 (sparc64_elf_plt_entry_offset): Likewise.
2280 (sparc64_elf_plt_ptr_offset): Likewise.
2281 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
2282 contain the index for convenience. Skip the initial entries
2284 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
2285 memory for the benefit of .rela.plt.
2286 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
2287 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
2288 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
2289 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
2290 Call sparc64_elf_build_plt.
2291 (elf_backend_want_got_plt): No.
2292 (elf_backend_plt_readonly): No.
2293 (elf_backend_plt_alignment): 8.
2295 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
2296 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
2297 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
2300 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
2302 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
2304 * cpu-mips.c (arch_info_struct): Add mips variants.
2305 * bfd-in2.h: Rebuilt.
2307 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
2309 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
2312 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
2314 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
2315 (i[3456]86sco3.2v5*coff): New target.
2317 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
2319 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
2321 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
2323 * bfd.c (bfd_get_error_handler): Add orthogonal function.
2324 * bfd-in2.h: Regenerate.
2326 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
2328 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
2330 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
2332 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
2333 adjust addend for an output common symbol (from Jimmy Blair
2334 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
2335 defined symbol to counteract adjustment made in generic relocation
2338 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
2340 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
2342 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
2343 (GET_SCNDHR_NLNNO): Likewise.
2345 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
2347 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
2349 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
2351 * elf32-m32r.c: Add macros to handle NOP insertion.
2353 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
2355 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
2356 (xcoff_mark): Likewise.
2357 (xcoff_build_ldsyms): Mark absolute symbols.
2359 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
2361 * bout.c (b_out_write_object_contents): Sort symbols before output
2362 to keep {CALL,BAL}NAME symbols adjacent.
2363 (b_out_symbol_cmp): New function.
2365 For older changes see ChangeLog-9697
2371 version-control: never