1 1998-11-23 DJ Delorie <dj@cygnus.com>
3 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
4 to see .DLL files as unrecognized.
5 (i3coff_object_p): Sorry, had to hack it to not recognize these
6 files (pei-i386) on request.
8 1998-11-23 DJ Delorie <dj@cygnus.com>
10 * opncls.c (bfd_make_readable): need more cleanup for symbols and
11 relents. Call bfd_check_format to reinitialize.
13 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
15 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
18 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
20 * aclocal.m4: regenerate
21 * configure: regenerate
23 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
25 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
26 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
27 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
28 respect it as an upper bound on what memory to reference.
29 (elf_gc_smash_unused_vtentry_relocs): Likewise.
30 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
31 update vtable_entries_size appropriately.
33 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
35 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
38 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
40 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
41 bfds; they have no "file" so we fake it.
42 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
43 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
44 resizing the memory buffer.
45 * opncls.c (bfd_make_writable): New function; lets you write a
46 bfd_create'd bfd to an in-memory buffer.
47 (bfd_make_readable): New function; lets you read back that buffer
48 as if it were from bfd_openr. Used to build generated archive
49 members (winsup's ld's dlltool)
51 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
53 * po/bfd.pot: Regenerated.
55 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
57 * elf32-v850.c (hi16s_location): Replaced fixed size array with
60 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
62 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
63 element of the gotentry list for local symbols too.
64 (elf64_alpha_relocate_section): Unify local and global handling.
65 Assert that gotent->use_count > 0.
67 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
69 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
70 update for file name changes of July 2, 1998.
74 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
76 * po/bfd.pot: Regenerated.
78 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
80 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
81 * aclocal.m4, configure: regenerate
83 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
85 * elf.c (prep_headers): Add support for bfd_arch_fr30.
87 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
89 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
90 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
92 * aclocal.m4, configure: regenerated.
94 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
96 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
97 R_D10V_GNU_VTENTRY relocs.
98 (elf_d10v_howto_table): Likewise.
99 (d10v_reloc_map d10v_reloc_map): Likewise.
100 (elf32_d10v_gc_mark_hook): New.
101 (elf32_d10v_gc_sweep_hook): New.
102 (elf32_d10v_check_relocs): New.
103 (elf32_d10v_relocate_section): New.
104 (elf_backend_relocate_section): Define.
105 (elf_backend_can_gc_sections): Define.
107 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
109 * Makefile.am (BFD32_BACKENDS): Move vms files here...
110 (BFD64_BACKENDS): ...from here.
111 (BFD32_BACKENDS_CFILES): Move vms files here...
112 (BFD64_BACKENDS_CFILES): ...from here.
113 * Makefile.in: Rebuild.
115 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
117 * Makefile.am: Add FR30 target.
118 * Makefile.in: Add FR30 target.
119 * archures.c: Add support for FR30.
120 * config.bfd: Add support for FR30.
121 * configure.in: Add support for FR30.
122 * reloc.c: Add support for FR30 relocations.
123 * targets.c: Add support for FR30 relocations.
124 * bfd-in2.h: Regenerate.
125 * configure: Regenerate.
126 * libbfd.h: Regenerate.
127 * cpu-fr30.c: New file.
128 * elf32-fr30.c: New file.
130 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
132 * configure.in: detect cygwin* instead of cygwin32*
133 * configure: regenerate
135 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
137 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
138 use bfd_malloc and free instead and check return value from bfd_malloc.
140 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
142 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
145 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
146 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
147 (MIPS_TEXT_DYNSYM_SECN): Likewise.
148 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
150 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
152 (mips_elf_link_hash_table_create): Don't initialize
154 (mips_elf_gc_mark_hook): Add default case to avoid warning.
155 (mips_elf_size_dynamic_sections): Generate a section symbol for
156 every output section.
157 (mips_elf_finish_dynamic_sections): Count all sections for
159 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
162 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
164 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
165 for later PLT entries in large PLTs.
166 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
168 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
170 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
172 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
174 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
175 * elflink.h (elf_collect_hash_codes): New function. This function is
176 called for each exported symbol and we compute the ELF hash value for
178 (compute_bucket_value): New function. It is called from
179 size_dynamic_sections to determine the hash table size. When we are
180 optimizing a better, but slower, algorithm is used.
181 (size_dynamic_sections): Call compute_bucket_value.
183 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
185 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
187 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
189 (sh_elf_gc_mark_hook): New.
190 (sh_elf_gc_sweep_hook): New.
191 (sh_elf_check_relocs): New.
192 (elf_backend_can_gc_sections): Define.
194 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
196 * acinclude.m4: undo previous gettext change
197 * aclocal.m4: rebuild with right version of aclocal.
199 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
201 * acinclude.m4, aclocal.m4: move gettext-related fragments from
202 aclocal.m4 to acinclude.m4, so they don't get lost.
204 * elfcore.h: rewrite for better corefile support.
205 * elf.c (elfcore_*): new functions.
206 * elf-bfd.h (elf_obj_tdata): new structure members.
207 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
209 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
211 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
213 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
214 and R_M32R_GNU_VTENTRY.
215 (elf_backend_can_gc_sections): Define.
216 (m32r_elf_check_relocs): New.
217 (m32r_elf_gc_mark_hook): New.
218 (m32r_elf_gc_sweep_hook): New.
219 (m32r_elf_relocate_section): Handle VT relocs.
221 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
223 * coff-arm.c (arm_relocate_section): Remove redundant test.
225 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
226 cleat that the 'bitsize' field is the size of the bitfield AFTER
227 relocation not before.
229 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
231 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
234 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
236 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
238 (elf32_sparc_check_relocs): Handle them.
239 (elf32_sparc_reloc_type_lookup): Likewise.
240 (elf32_sparc_relocate_section): Likewise.
241 (elf32_sparc_gc_mark_hook): New.
242 (elf32_sparc_gc_sweep_hook): New.
244 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
246 * som.c (som_finish_writing): Perform some sanity checks when
247 writing an executable or shared library.
249 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
251 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
252 * configure.in (elf): Add dwarf1.lo.
253 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
254 * elf.c (_bfd_elf_find_nearest_line): Add call to
255 _bfd_dwarf1_find_nearest_line.
256 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
257 Add call to _bfd_dwarf1_find_nearest_line.
258 * configure: Rebuilt.
260 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
262 * elflink.h (elf_gc_sections): Do not allow garbage
263 collection if dynamic sections have been created.
265 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
267 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
269 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
270 (v850_elf_perform_relocation): Likewise.
271 (v850_elf_final_link_relocate): Likewise.
272 (v850_elf_relocate_section): Likewise.
273 (v850_elf_gc_sweep_hook): New routine.
274 (v850_elf_gc_mark_hook): New routine.
275 (elf_backend_can_gc_sections): Define.
277 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
279 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
282 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
284 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
285 Declare size as bfd_size_type.
286 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
288 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
290 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
292 * som.c (CPU_PA_RISC2_0): Define.
293 (_PA_RISC2_0_ID): Likewise.
294 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
296 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
298 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
299 has a base which is already defined, only add the referenced
300 symbol to the dynamic symbol table if it is defined or referenced
303 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
306 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
308 * elflink.h (elf_link_add_object_symbols): Undo last change.
310 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
312 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
313 symbol for the indirect alias to a versioned symbol.
315 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
317 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
318 (elf32_i386_vtentry_howto): New.
319 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
320 or elf32_i386_vtinherit_howto on lookup.
322 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
324 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
325 reloc_type. Rename R_68K__max to R_68K_max.
326 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
329 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
331 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
332 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
334 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
337 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
339 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
340 message has a null byte terminator.
342 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
344 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
345 word subject to R_V850_32 relocation.
347 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
349 * dwarf2.c: Add comment describing problem computing line numbers
350 for undefined symbols at link time.
352 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
354 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
355 transform a defweak into a plt entry.
356 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
357 plt entry references to receive a RELATIVE reloc.
358 (elf64_alpha_finish_dynamic_symbol): Fill them in.
359 (elf64_alpha_relocate_section): Assert we don't overrun
360 the allocated relocation space.
362 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
364 * elf.c (swap_out_syms): Always treat section symbols as
365 special, even if they are attached to a common section.
367 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
369 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
370 sections with v850 common section attributes into named v850
372 (v850_elf_add_symbol_hook): Move symbols in sections with v850
373 common section attributes into named v850 common sections.
375 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
377 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
380 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
382 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
383 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
384 reloc to the wrong section a warning, not an error. .dynsbss
385 is not an output section, so there is no need to check for it.
387 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
389 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
391 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
393 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
394 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
396 (elf32_arm_gc_mark_hook): New.
397 (elf32_arm_gc_sweep_hook): New.
398 (elf32_arm_check_relocs): New.
399 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
401 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
404 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
406 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
407 assume there is no PLT or GOT.
409 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
411 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
412 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
413 also accepted as a function symbol type.
415 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
417 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
419 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
421 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
422 match definition of _bfd_gc_sections field.
425 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
427 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
428 the addend of a dynamic relocation referencing a section.
429 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
430 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
432 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
434 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
435 bed has a size_dynamic_sections routine before trying to use it.
437 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
439 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
440 _bfd_elf_rel_vtable_reloc_fn.
442 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
444 * Makefile.am: Add elf32-arm.c.
445 * Makefile.in: Rebuild.
446 * elf-bfd.h: Add elf_backend_get_symbol_type.
447 * elf.c (swap_out_syms): If defined, call
448 elf_backend_get_symbol_type.
449 * elf32-arm.c: Define elf_backend_get_symbol_type.
450 (elf32_arm_get_symbol-type): New routine.
451 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
452 (bfd_elf32_arm_process_before_allocation): Change to
453 check for STT_ARM_TFUNC.
454 (elf32_arm_final_link_relocate): Likewise.
455 * elfxx-target.h: Add elf_backend_get_symbol_type.
457 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
459 * archures.c (bfd_mach_alpha_ev[456]): New.
460 * cpu-alpha.c: Rework to match these types.
461 * bfd-in2.h: Rebuild.
463 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
465 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
466 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
468 * elf32-i386.c (elf_howto_table): Add vtable relocs.
469 (elf_i386_reloc_type_lookup): Recognize them.
470 (elf_i386_check_relocs): Pass them off to generic code.
471 (elf_i386_relocate_section): Ignore them.
472 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
473 (elf_backend_can_gc_sections): True.
475 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
477 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
478 before looking at owner field.
479 (elf32_arm_to_thumb_stub): Ditto.
480 (elf32_arm_relocate_section): Compute name before calling
481 elf32_arm_final_link_relocate().
483 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
485 * elf.c: comment and formatting cleanups.
488 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
490 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
491 (core files are treated differently than object files).
492 * elf-bfd.h (_bfd_elf_write_corefile_contents,
493 bfd_elf_mkcorefile): declare.
494 * elfxx-target.h (_bfd_elf_write_corefile_contents,
495 bfd_elf_mkcorefile): add to bfd_target vector.
496 * elfcore.h (elf_core_file_p): save the program header table,
497 and set the bfd architecture from the elf file header.
498 * elf.c (bfd_elf_mkcorefile): new function.
499 (_bfd_elf_write_corefile_contents): new function.
500 (assign_file_positions_for_segments): add cases for handling
501 PT_NOTE segments. (assign_file_positions_except_relocs):
502 core files should be handled the same as exec files.
503 (prep_headers): identify core files as type ET_CORE.
504 (copy_private_bfd_data): identify the sections belonging to
507 * elf32-sparc.c (elf32_sparc_final_write_processing):
508 add break statement to default case.
510 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
512 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
513 section (not input) will be in sections ".sbss", ".sbss2",
514 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
515 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
516 output_offset for correct evaluation of addend.
518 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
520 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
521 elf32_arm_allocate_interworking_sections and
522 elf32_arm_process_before_allocation.
524 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
526 * bfd-in.h: Ammend prototype for
527 elf32_arm_process_before_allocation to remove surplus third
530 * bfd-in2.h: Regenerate.
532 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
534 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
536 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
538 * aoutx.h (aout_link_input_section_ext): Use the relocation already
539 calculated for RELOC_SPARC_REV32 case.
541 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
543 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
544 elf32_arm_allocate_interworking_sections and
545 elf32_arm_process_before_allocation.
546 * bfd-in2.h: Regenerated.
547 * elf32-arm.c Define elf32_arm_link_hash_table.
548 (insert_thumb_branch): New routine.
549 (find_thumb_glue): New routine.
550 (find_arm_glue): New routine.
551 (record_arm_to_thumb_glue): New routine.
552 (record_thumb_to_arm_glue): New routine.
553 (elf32_arm_link_hash_table_create): New routine.
554 (elf32_arm_get_bfd_for_interworking): New routine.
555 (elf32_arm_allocate_interworking_sections) New routine.
556 (elf32_arm_process_before_allocation) New routine.
557 (elf32_thumb_to_arm_stub): New routine.
558 (elf32_arm_to_thumb_stub): New routine.
559 (elf32_print_private_bfd_data): Fix typo.
560 (elf32_arm_final_link_relocate): Add argument sym_sec.
561 Check for branches to thumb symbols in case R_ARM_PC24.
562 Check for branches to arm symbols in case R_ARM_THM_PC22.
563 (elf32_arm_relocate_section): Pass symbol section to
564 elf32_arm_final_link_relocate.
566 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
568 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
569 entries unless the symbol is defined in the executable; in
570 particular, undefined weak symbols get a PLT entry.
572 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
574 * libaout.h: Remove nested comment to avoid warning.
576 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
578 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
579 R_ARM_PC24 relocation.
581 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
583 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
584 argument is_local. Add argument sym_flags. Check sym_flags
585 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
586 (elf32_arm_relocate_section): Don't pass local sym and pass
587 sym_flags to elf32_arm_final_link_relocate.
589 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
591 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
592 to not count too few relocs for dynamicly linked executables.
594 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
596 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
597 symbols without a dynamic index dynamic. Consider all weak
599 (elf64_alpha_strip_section_from_output): Don't assume 1-1
600 correspondance between input and output sections.
602 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
604 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
605 that use a .got.plt section start the got offset at zero.
607 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
609 * ieee.c (ieee_write_processor): Correct the processor ID written
610 out for bfd_arch_m68k, accommodating change of March 25.
612 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
614 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
615 R_ARM_THM_RPC22 relocations.
617 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
619 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
621 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
622 .got relocs in -Bsymbolic shared objects.
624 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
626 * elf32-arm.c: Add private flags to ELF header.
627 (elf32_arm_print_private_bfd_data): New Function.
628 (elf32_arm_set_private_flags): New Function.
629 (elf32_arm_copy_private_flags): New Function.
630 (elf32_arm_merge_private_bfd_data): New Function.
632 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
634 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
636 (elf32_sparc_relocate_section): Likewise.
638 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
640 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
641 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
642 (ppc_elf_relocate_section): Pull sgot and splt search to the start
643 of the function. Recognize no .plt as static linking.
645 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
647 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
648 ".liblist" string through gettext.
650 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
652 * Makefile.am: Add support for elf32-arm.lo.
653 * Makefile.in: Rebuild.
654 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
655 (thumb-*-elf): Define targ_defvec and targ_selvecs.
656 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
657 * configure: Regenerate.
658 * elf.c: (prep_headers): Support arch_type of EM_ARM.
659 * targets.c: Support new targets bfd_elf32_bigarm_vec and
660 bfd_target bfd_elf32_littlearm_vec.
661 * elf32-arm.c: New file.
663 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
665 * libaout.h (M_SPARCLITE_LE): New machine.
666 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
667 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
668 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
669 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
670 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
671 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
672 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
673 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
674 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
675 be BFD_RELOC_SPARC_REV32.
677 * config.bfd (sparc86x-*-aout): New
679 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
681 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
682 actually mapping the output sections.
684 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
687 * elf-m10300.c (mn10300_elf_relax_section): Fix typo when relaxing
688 from 24bit operand to an 8bit operand.
690 * elf-m10300.c (mn10300_elf_relax_section): Do not relax "dmul",
691 "dmulu", "dmach", "dmachu" with 32bit operands.
694 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
695 (mn10300_elf_reloc_map): Similarly.
696 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
698 (mn10300_elf_relax_section): Support relaxing on the am33.
701 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
704 The value of R_MIPS15_S3 has changed:
705 * elf32-mips.c (elf_mips15_s3_howto): New static variable.
706 (mips_reloc_map): Remove BFD_RELOC_MIPS15_S3.
707 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS15_S3
709 (mips_info_to_howto_rel): Handle R_MIPS15_S3 specially.
710 (mips_elf_relocate_section): Check for R_MIPS15_S3.
713 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
715 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
716 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
717 elf_mips_reloc_type defined in elf/mips.h.
719 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
721 * elf64-mips.c: Remove reloc_type definition completely. It's now
724 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
726 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
727 as they are defined in elf/mips.h now.
729 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
732 * elf-m10300.c (compute_function_info): Keep track of stack space
733 needed by am33 movm instruction variant.
736 * Re-add lost change:
737 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
739 (mn10300_elf_relax_section): Include stack space for register saves
740 in the imm8 field of a "call" instruction.
741 (compute_function_info): Determine how much stack is allocated by
742 the movm instruction. Fix typo.
743 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
745 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
747 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
748 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
750 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
752 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
754 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
756 * elf32-hppa.h: Let ELF header define the enum containing the
757 external reloc numbers.
758 * elf32-i386.h: Likewise.
760 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
762 * elf-m10300.c: Let ELF header now define the macros to get the enum.
763 * elf32-mips.c: Likewise.
764 * elf32-ppc.c: Likewise.
766 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
768 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
769 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
771 * bfd-in.h: Regenerate.
772 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
773 parameter to 'unsigned int' to avoid K&R compatability problems.
775 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
777 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
778 functionname_ptr to be const. Change line_ptr to be unsigned.
780 * coffcode.h (coff_link_output_has_begun): Simplify handling when
781 macro is not defined. Change second parameter from bfd_link_info
782 to coff_final_link_info. Add prototype.
783 (coff_final_link_postscript): Simplify handling when macro is not
784 defined. Add prototype.
786 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
788 * elf-mn10300.c: Before include system specific ELF header define
789 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
790 * elf32-mips.c: Likewise.
791 * elf32-ppc.c: Likewise.
793 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
795 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
796 temporary patch over to elf64-mips.c as well.
798 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
800 * elf32-mips.c (reloc_type): Temporarily disable definition of
801 standard relocation since they are now defined in elf/mips.h.
803 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
805 * elf-m10200.c (mn10200_elf_final_link_relocate):
806 Modify range test for case R_MN10200_8.
808 * elf-m10300.c (mn10300_elf_final_link_relocate):
809 Modify range test for case R_MN10300_8.
811 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
813 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
814 * elf32-i386.c (elf_backend_got_header_size): Define.
815 (elf_backend_plt_header_size): Define.
816 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
817 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
818 * elfxx-target.h: Provide a default of zero.
819 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
820 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
822 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
823 entry from an executable, even if the plt refcount goes to 0.
825 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
827 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
828 directory name at the line number.
830 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
831 with an unspecified type.
833 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
835 * sunos.c: Add undef of valid to avoid problem on SunOS.
838 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
840 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
843 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
845 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
846 R_68K_PCxx and R_68K_xx relocations. Make sure that
847 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
848 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
849 R_68K_xx relocations.
850 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
851 that has no plt entry.
852 (elf_m68k_relocate_section): Ignore the plt offset in a static
854 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
856 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
859 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
861 (howto_table, reloc_map): Add entries for them.
862 (elf_m68k_check_relocs): Handle them. Implement reference
863 counting for got and plt entries.
864 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
865 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
867 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
868 (elf_m68k_relocate_section): Handle the new reloc types.
869 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
870 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
871 * elflink.h (elf_link_add_object_symbols): When creating an
872 indirect reference for symbol versioning also copy the plt
874 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
875 flag also reset the plt offset.
876 (elf_link_assign_sym_version): Likewise.
877 (elf_gc_common_finalize_got_offsets): Increment the got offset by
878 the size of the entry in bytes.
879 (elf_gc_allocate_got_offsets): Likewise.
881 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
883 * elflink.h (elf_gc_sections): Return true rather than falling off
886 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
889 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
891 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
892 comment describing when it should be enabled.
893 Changed definition of USER_LABEL_PREFIX to "", to fall into line
896 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
898 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
899 information ATN records.
901 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
903 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
904 section for an absolute symbol in a fully linked file. Based on
905 patch from Christian Holland <CHolland@de.lucent.com>.
907 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
909 * coff-m88k.c (m88k_special_reloc): Don't lose the information
910 that a symbol is undefined.
912 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
914 * som.c (som_bfd_gc_sections): Define.
916 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
918 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
919 overflows in ARM_26D patches, since they have already been
920 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
922 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
924 * coffcode.h (coff_write_object_contents): If we have any long
925 section names, call coff_write_symbols even if there are no
928 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
930 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
931 PT_LOAD segment, rather than only setting it once for the entire
934 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
935 rather than ignoring every phdr with a p_paddr of 0, ignore all
936 the phdrs if they all have a p_paddr of 0.
938 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
939 section was discarded from the link.
941 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
943 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
945 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
947 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
948 floating point operations.
950 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
952 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
955 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
957 Merge of vax/vms (read-only) support
958 * configure.com: Support Vax target.
959 * makefile.vms: Support Vax target.
960 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
961 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
963 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
965 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
967 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
969 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
971 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
972 * targets.c (bfd_target_ovax_flavour): New flavour.
973 (vms_alpha_vec): Renamed from evax_alpha_vec.
975 (target_vector): Update accordingly.
976 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
978 (vax*-*-*vms*): New target.
979 * Makefile.am: Update for renamed files. Rebuild dependencies.
980 * bfd-in2.h: Rebuild.
981 * configure.in, Makefile.in, aclocal.m4: Rebuild.
983 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
985 Based on patch from Matt Semersky <matts@scd.hp.com>:
986 * linker.c (_bfd_generic_final_link): Force a trailing NULL
987 pointer on abfd->outsymbols.
988 (generic_add_output_symbol): Handle NULL sym parameter.
990 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
992 * elf.c (copy_private_bfd_data): Add support for changing VMA or
995 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
997 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
998 when handling 32 bit immediate relocs.
999 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1001 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
1003 * section.c (STD_SECTION): Account for recently added gc_mark
1004 field in struct asection.
1006 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
1007 (bfd_elf32_bfd_merge_private_bfd_data): Define.
1009 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
1011 ELF Section-level Garbage Collection:
1012 * bfd.c (bfd_gc_sections): New.
1013 * aout-adobe.c: Hook to default implementation.
1014 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
1015 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
1016 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
1017 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
1018 * tekhex.c, versados.c: Likewise.
1019 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
1020 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
1022 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
1023 (bfd_generic_gc_sections): New.
1024 * section.c (SEC_KEEP): New.
1025 (asection): Add gc_mark member.
1027 * elfcode.h (elf_gc*): New name remappings.
1028 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
1029 sections to be excluded.
1030 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
1031 (elf_gc_propogate_vtable_entries_used): New.
1032 (elf_gc_smash_unused_vtentry_relocs): New.
1033 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
1034 (elf_gc_common_finalize_got_offsets): New.
1035 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
1036 * elfxx-target.h: Add and default gc hooks.
1038 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
1040 (struct elf_obj_tdata): Likewise for local_got_offsets.
1041 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
1042 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
1043 * elf64-sparc.c, elflink.h: Likewise.
1045 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
1046 (ELF_LINK_HASH_MARK): Define.
1047 (struct elf_backend_data): Add GC hooks.
1048 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
1050 * elf-m10300.c (mn10300_elf_check_relocs): New.
1051 (mn10300_elf_gc_mark_hook): New.
1052 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
1053 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
1054 (mn10300_elf_final_link_relocate): Likewise.
1055 (mn10300_elf_relocate_section): Likewise.
1056 (elf_backend_can_gc_sections): Define.
1057 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
1058 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
1059 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
1060 (mips_info_to_howto_rel): Likewise.
1061 (mips_elf_relocate_section): Likewise.
1062 (mips_elf_check_relocs): Likewise.
1063 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
1064 (elf_backend_can_gc_sections): Define.
1065 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
1066 (ppc_elf_howto_raw): Handle them.
1067 (ppc_elf_reloc_type_lookup): Likewise.
1068 (ppc_elf_relocate_section): Likewise.
1069 (ppc_elf_check_relocs): Reference count .got and .plt entires.
1070 Handle new vtable relocs.
1071 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
1072 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
1073 (elf_backend_can_gc_sections): Define.
1075 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
1077 * archures.c (bfd_mach_mn10300): Define.
1078 * elf-m10300.c: Include elf/mn10300.h
1079 (elf_mn10300_mach): New function.
1080 (_bfd_mn10300_elf_final_write_processing): Likewise.
1081 (_bfd_mn10300_elf_object_p): Likewise.
1082 (elf_backendfinal_write_processing): Define.
1083 (elf_backend_object_p): Likewise.
1085 * archures.c (bfd_mach_am33): Define.
1086 * cpu-m10300.c (bfd_am33_arch): New arch info structure. Link it
1087 into the NEXT field of bfd_mn10300_arch.
1090 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
1092 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
1095 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
1097 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
1098 link_next field, not the next field.
1100 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
1102 * elf.c (map_sections_to_segments): Check the section address
1103 against the phdr size both with and without a modulo of
1106 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
1108 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
1109 linker created empty input section if the output section has the
1112 * elflink.h (elf_link_output_extsym): Print an error message if
1113 _bfd_elf_section_from_bfd_section fails.
1115 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
1119 Thu Jun 18 23:59:30 1998 Doug Evans <devans@seba.cygnus.com>
1121 * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
1122 BFD_RELOC_MIPS_DVP_U15_S3.
1123 * elf32-mips.c: Handle them.
1124 * bfd-in2.h: Regenerate.
1125 * libbfd.h: Regenerate.
1128 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
1130 * elf.c (copy_private_bfd_data): Improve handling of Solaris
1131 native linker output. Avoid putting an empty section in more than
1134 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
1136 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1137 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1139 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
1141 * elf.c (swap_out_syms): New arg relocatable_p.
1142 Don't add section VMA to symbols for relocatable output.
1143 (_bfd_elf_compute_section_file_positions): Update call to
1146 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
1148 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
1149 against 'addend' be signed rather than unsigned.
1151 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
1153 * elf32-m32r.c: Add prototyps for static functions.
1155 * coff-arm.c: Add prototypes for static functions.
1157 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
1159 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
1160 LMA is used to order sections in a segment.
1162 * elf32-v850.c: Add prototypes for static functions.
1163 Change type of addend parameter to bfd_vma in various functions.
1165 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
1167 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
1168 complain_overflow_signed instead of complain_overflow_bitfield.
1170 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1172 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
1173 when comparing against 0.
1175 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
1177 * Makefile.am (config.status): New target.
1178 * Makefile.in: Rebuild.
1181 Wed Jun 3 11:39:57 1998 Doug Evans <devans@canuck.cygnus.com>
1183 * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
1184 Elf32_Dvp_External_Overlay instead of 64 bit version.
1187 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
1189 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
1190 error if previous object endianness doesn't match current object.
1192 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
1194 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
1195 _bfd_elf_print_private)bfd_data ().
1197 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
1199 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
1201 (elf_link_add_object_symbols): Set type_change_ok and
1202 size_change_ok before calling elf_merge_symbol.
1204 * elf32-mips.c (mips_elf_relocate_section): If we issue an
1205 undefined symbol error, don't also issue an overflow error.
1207 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
1209 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
1210 R_PPC_LOCAL24PC relocation should be local; if not, print an error
1211 message instead of crashing.
1213 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
1215 * archures.c (bfd_mach_cpu32): Define.
1216 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
1218 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
1219 * ieee.c: Include <ctype.h>.
1220 (ieee_object_p): Parse out process ID string to make it more
1221 likely to be acceptable for bfd_scan_arch.
1222 * bfd-in2.h: Rebuild.
1224 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
1226 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
1227 _bfd_elf_print_private_bfd_data() so that the program header will
1230 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
1232 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
1233 0x68. Reindent. Add some comments.
1236 Sun May 31 16:11:22 1998 Doug Evans <devans@canuck.cygnus.com>
1238 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
1239 field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
1240 (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
1241 and SHT_DVP_OVERLAY.
1242 (_bfd_mips_elf_fake_sections): Ditto.
1245 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
1247 * elf.c (copy_private_bfd_data): Adjust physical address of
1248 segment in output BFD to contain LMAs of its sections.
1250 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
1252 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1253 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
1254 endian data 32 bit relocations.
1255 (elf32_sparc_merge_private_bfd_data): Check if linking little
1256 endian objects with big endian objects.
1257 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
1258 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
1259 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
1261 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
1262 * archures.c (bfd_mach_sparc_sparclite_le): New.
1263 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
1265 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
1267 * peicode.h (add_data_entry): Fix precedence of operators in if ()
1270 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
1272 * bfd-in.h: Move over patch to bfd-in2.h.
1274 * reloc.c (bfd_check_overflow): Add casts before shifts which may
1276 (_bfd_relocate_contents): Likewise.
1278 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
1280 * peicode.h (add_data_entry): If the section has no private data
1281 then do not create a Data Dictionary entry for it.
1283 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
1285 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
1286 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
1287 elf64_alpha_size_got_sections): Rewrite, handling multiple got
1288 subsections during relaxation more correctly.
1290 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
1292 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
1293 Add extra argument to bfd_arm_process_before_allocation ().
1294 * bfd-in.h: Reflect changes made in bfd-in2.h.
1295 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
1296 coff class of a BFD symbol.
1297 * coff-arm.c: Add support for interworking between Thumb code and
1298 non-interworking aware ARM code.
1300 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
1302 * po/Make-in (install-info): New target.
1304 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1306 * filemode.c: Remove; not used.
1308 If sysdep.h includes a header file, don't include it again:
1309 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
1311 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
1313 * archive.c: Don't include <string.h> or <errno.h>.
1314 * evax-alpha.c; Don't include <stdio.h>.
1315 * evax-egsd.c: Likewise.
1316 * evax-etir.c: Likewise.
1317 * evax-misc.c: Likewise.
1318 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
1319 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
1321 * hpux-core.c: Likewise.
1322 * netbsd-core.c: Likewise.
1324 * libbfd.c: Don't include <sys/types.h>.
1325 * nlmcode.h: Don't include <string.h>.
1326 * osf-core.c: Don't include <string.h> or <stdio.h>.
1327 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
1328 <errno.h>, or <unistd.h>.
1329 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
1331 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
1333 * configure.com: If the version number can not be found in
1334 configure.in, set it to "unknown" rather than "2.8.1".
1336 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
1338 * elf32-mips.c (elf_mips_mach): New.
1339 (_bfd_mips_elf_object_p): Use elf_mips_mach.
1340 (_bfd_mips_elf_final_write_processing): Use the names
1341 of machines, rather than the numbers. Set both the ARCH
1342 and MACH in e_flags. Handle a few more specific machines.
1343 (_bfd_mips_elf_merge_private_bfd_data): Merge both
1344 EF_MIPS_ARCH and EF_MIPS_MACH.
1346 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
1348 * syms.c (bfd_is_local_label): Revert last change.
1349 * srec.c (srec_write_symbols): Discard debugging symbols.
1351 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
1353 * som.c: Include <ctype.h>.
1354 * som.h: Don't include sysdep.h.
1356 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
1358 * libbfd.h: Rebuilt.
1359 * libbfd-in.h: Removed gettext includes and defines.
1360 * sysdep.h: Moved gettext-related includes and defines here.
1362 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
1364 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
1365 an ad-hoc test. Kill bogus #if 0 code.
1366 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
1368 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
1370 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
1371 when generating a normal executable for a symbol defined in a
1372 regular file. When copying a reloc into the output file, adjust
1373 the addend for a PC relative reloc against a global symbol.
1375 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
1377 * libbfd.h: Rebuilt.
1378 * libbfd-in.h (_): Define as dgettext.
1380 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
1382 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
1384 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
1385 when declaring parameter types.
1386 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
1388 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
1390 * config.bfd: If we include any ELF targets in targ_defvec and/or
1391 targ_selvecs, then add the generic ELF targets to targ_selvecs.
1392 * elf32-gen.c (dummy): New static const variable.
1393 (elf_generic_info_to_howto): New static function.
1394 (elf_generic_info_to_howto_rel): New static function.
1395 (elf_info_to_howto): Define as elf_generic_info_to_howto.
1396 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
1397 * elf64-gen.c: Same changes as elf32-gen.c.
1398 * elfcode.h (elf_object_p): For the generic target, ignore a
1399 failure of bfd_default_set_arch_mach. Fix indentation a bit.
1401 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
1403 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
1404 * configure: Rebuild.
1406 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
1408 * config.bfd: Update OSR5/Unixware patterns.
1410 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
1412 * elf.c (assign_file_positions_for_segments): Allow for holes
1413 between sections added by a link script.
1415 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
1417 * configure.in: Change version number to 2.9.4
1418 * configure: Rebuild.
1420 Based on patch from H.J. Lu <hjl@gnu.org>:
1421 * elf.c (bfd_elf_get_bfd_needed_list): New function.
1422 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
1423 * bfd-in2.h: Rebuild.
1425 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
1427 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
1430 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
1432 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
1433 (elf64_alpha_relax_section): Fill them in.
1434 (elf64_alpha_relax_opt_call): Implement more than a stub.
1435 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
1436 alignment on .scommon.
1437 (elf64_alpha_merge_gots): Merge use counts as well.
1439 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
1441 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
1442 for calculating a local symbol's address.
1443 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
1444 Set the .got's cooked size as well as the raw size.
1446 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
1448 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
1449 internationalisation of printed information.
1451 * coff-arm.c (coff_arm_print_private_bfd_data): Add
1452 internationalisation of printed information.
1454 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
1456 * syms.c (struct indexentry): Change directory_name, file_name,
1457 and function_name fields to char *.
1458 (struct stab_find_info): Change cached_file_name field to char *.
1460 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
1462 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
1464 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1466 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1468 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
1470 * Makefile.am (install-data-local): Make $(includedir).
1471 * Makefile.in: Rebuild.
1473 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1475 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
1477 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
1479 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
1480 * Makefile.in: Rebuild.
1482 * bfd-in2.h: Rebuild for Nick's changes.
1484 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
1486 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
1487 change wrt length == max_namelen.
1489 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1491 * Many files: Added gettext invocations around user-visible
1493 * libbfd-in.h: Added gettext includes and defines.
1494 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1495 HAVE_LC_MESSAGES): Define.
1496 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1498 * Makefile.am (SUBDIRS): Added po.
1499 (POTFILES): New macro.
1500 (po/POTFILES.in): New target.
1501 (SOURCE_HFILES): New macro.
1503 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
1505 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1507 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
1508 NT_PRSTATUS note section encountered, it contains the status of
1509 the currently executing thread when the core file was written.
1511 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
1513 * libcoff.h: Add extra parameter to
1514 bfd_coff_link_output_has_begun overrideable function.
1515 * cofflink.c: Pass extra parameter to
1516 bfd_coff_link_output_has_begun function.
1517 * bfd-in.h: Add prototypes for exported ARM interworking
1519 * peicode.h: ARM specific code reorganised to conform to BFD
1521 * coffcode.h: ARM specific code reorganised to conform to BFD
1523 * coff-arm.c: Code reorganised to conform to the BFD coding
1524 conventions. Global variables have been moved into an ARM
1525 specific hash table structure and a new function:
1526 bfd_arm_get_bfd_for_interworking() has been created which is
1527 called from the linker scripts.
1529 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
1531 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
1533 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
1534 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
1535 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
1536 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
1538 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1540 * config.bfd: Added sparc86x support.
1542 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
1544 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
1545 an out of range pc-relative jump/call to an undefined weak symbol.
1547 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
1549 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
1552 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
1554 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
1555 an error other than bfd_error_system_call, set the error to
1556 bfd_error_wrong_format.
1558 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
1559 bfd_elf32_powerpcle_vec.
1561 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
1562 program segments are zero, don't set p_paddr_valid.
1564 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
1566 * elf64-alpha.c: Initial implementation of relaxation --
1567 (struct alpha_elf_link_hash_entry): Add use_count member.
1568 (elf64_alpha_check_relocs): Initialize and increment it.
1569 (elf64_alpha_can_merge_gots): Check it when considering merging.
1570 (elf64_alpha_merge_gots): Drop entries with zero use.
1571 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1572 (elf64_alpha_always_size_sections): Split out got sizing ...
1573 (elf64_alpha_size_got_sections): ... here. New function.
1574 (elf64_alpha_relax_find_reloc_ofs): New function.
1575 (elf64_alpha_relax_with_lituse): Likewise.
1576 (elf64_alpha_relax_without_lituse): Likewise.
1577 (elf64_alpha_relax_opt_call): Likewise.
1578 (elf64_alpha_relax_section): Likewise.
1579 (elf64_alpha_add_symbol_hook): Likewise.
1580 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
1581 (elf64_alpha_relocate_section): Likewise.
1582 (bfd_elf64_bfd_relax_section): Define.
1583 (elf_backend_add_symbol_hook): Likewise.
1585 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
1587 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
1588 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
1589 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
1591 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
1593 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
1594 * configure: Rebuild.
1596 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
1598 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
1599 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
1600 * configure.in: Define and substitute WIN32LDFLAGS and
1602 * aclocal.m4: Rebuild with new libtool.
1603 * configure, Makefile.in: Rebuild.
1605 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
1607 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
1608 before any other symbols in the same section.
1610 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
1612 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
1615 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
1617 * dwarf2.c (comp_unit): Move it earlier in the source. Add
1619 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
1620 Use addr_size for address size, rather than sizeof(bfd_vma).
1621 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
1622 Fix call to read_address.
1623 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
1624 Scrap other unneeded arguments. Fix call to read_address.
1625 (scan_unit_for_functions): Fix call to read_attribute.
1626 (parse_comp_unit): We now handle more values for addr_size.
1627 Set addr_size in unit. Fix call to read_attribute and
1630 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
1632 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
1634 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
1636 * archures.c (bfd_default_scan): Add m68k cases back to default
1637 switch, reverting patch of March 25, since IEEE support depends
1640 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
1642 * Makefile.am (diststuff): New target.
1643 * Makefile.in: Rebuild.
1645 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
1647 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
1648 som_offset when we have an extended name table.
1650 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
1652 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
1654 * Makefile.in: Rebuild.
1656 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1658 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
1659 symbols when creating a shared library.
1660 (elf_m68k_adjust_dynindx): New function, used by above code.
1661 (elf_m68k_finish_dynamic_sections): Initialize the section
1663 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
1665 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
1667 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
1670 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1672 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
1675 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
1677 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
1680 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
1682 * configure.in: Set version to 2.9.1.
1683 * configure: Rebuild.
1685 * Branched binutils 2.9.
1687 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
1689 * syms.c (ENABLE_CACHING): Define.
1690 (struct indexentry): Define.
1691 (struct stab_cache): Remove.
1692 (cmpindexentry): New static function.
1693 (struct stab_find_info): Add new fields: indextable,
1694 indextablesize, cached_indexentry, cached_offset, cached_stab, and
1695 cached_file_name. Remove fields: file_cache, function_cache, and
1697 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
1698 index table and search it.
1700 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
1702 * elf.c (_bfd_elf_copy_private_section_data): Call
1703 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
1705 * cpu-mips.c: Remove trailing comma at end of enumeration list.
1707 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
1709 * coff-arm.c: Define all globally visible variables and functions
1710 only when COFF_WITH_PE is not defined.
1711 * configure.in (armpe_little_vec, armpe_big_vec): Add
1713 * configure: Rebuild.
1715 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
1717 Fix some gcc -Wall warnings:
1718 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
1719 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
1720 * archures.c (bfd_default_scan): Likewise.
1721 * bfd.c (bfd_scan_vma): Likewise.
1722 * binary.c (mangle_name): Likewise
1723 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
1724 * coff-sh.c (sh_relocate_section): Likewise.
1725 * coff-stgo32.c (create_go32_stub): Likewise.
1726 * coffcode.h (coff_slurp_line_table): Likewise.
1727 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
1728 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1729 (assign_file_positions_for_segments): Likewise.
1730 * elf32-mips.c (mips_elf_relocate_section): Likewise.
1731 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1732 * oasys.c (oasys_write_sections): Likewise.
1733 * ppcboot.c (ppcboot_object_p): Likewise.
1734 (mangle_name): Likewise.
1735 * riscix.c (riscix_fix_pcrel_26): Likewise.
1736 * srec.c (srec_scan): Likewise.
1737 * stabs.c (_bfd_write_section_stabs): Likewise.
1738 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1739 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
1740 switch. Declare parameters for function pointers.
1741 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
1743 * elf.c (elf_sort_sections): Likewise.
1744 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
1745 Add default cases to switches.
1746 (coff_arm_relocate_section): Remove unused local variables.
1748 (coff_arm_bfd_set_private_flags): Change flag variable to type
1750 * coff-mips.c (mips_relocate_section): Initialize use_lo.
1751 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
1752 (dump_toc): Change cat to const, and initialize it.
1753 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
1754 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1755 (sh_elf_relocate_section): Initialize r_symndx.
1756 * coffcode.h (coff_compute_section_file_positions): Only declare
1757 old_sofar if ALIGN_SECTIONS_IN_FILE.
1758 (coff_write_object_contents): Initialize csym.
1759 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
1760 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
1762 * dwarf2.c: Include libiberty.h.
1763 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
1764 (decode_line_info): Remove unused local variables.
1765 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
1766 (m32r_elf_relocate_section): Likewise.
1767 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
1768 (v850_elf_reloc): Likewise.
1769 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
1770 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
1771 * elf.c (assign_file_positions_for_segments): Always set adjust.
1772 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
1773 parenthesize expression.
1774 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
1775 (m32r_elf_object_p): Return a value.
1776 (m32r_elf_print_private_bfd_data): Change fprintf format string.
1777 * elf32-mips.c (mips_elf_final_link): Initialize last.
1778 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
1779 * elf32-v850.c (v850_elf_object_p): Return a value.
1780 (v850_elf_print_private_bfd_data): Change fprintf format string.
1781 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
1783 * elflink.h (elf_link_add_object_symbols): Change vernum to
1784 unsigned int, and initialize it. Change fprintf format string.
1785 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
1786 when setting or comparing to soname_indx.
1787 (elf_create_pointer_linker_section): Change num_symbols to
1789 * libcoff-in.h (coff_data_type): Change flags to flagword.
1790 * peicode.h (pe_print_idata): Initialize idx. Change j to
1791 bfd_size_type. Initialize hint_member. Remove useless test to
1793 (pe_print_edata): Change num_functions and num_names in struct
1794 EDT_type to unsigned long. Remove cast. Change fprintf format
1796 * ppcboot.c (ppcboot_object_p): Change i to size_t.
1797 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
1799 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
1800 int *. Update uses. Change j to long.
1801 * bfd-in2.h, libcoff.h: Rebuild.
1803 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
1805 * elf32-v850.c Remove definition of USE_REL.
1806 (v850_elf_info_to_howto_rela): New function.
1807 (v850_elf_perform_relocation): Renamed from
1808 v850_elf_store_addend_in_insn. Removed replace argument.
1809 (v850_elf_reloc): store the relocation in the addend field instead
1811 (v850_elf_final_link_relocate): Now calls
1812 v850_elf_perform_relocation.
1813 (v850_elf_relocate_section): Remove code to generate REL
1816 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
1818 * coffcode.h (coff_new_section_hook): Set the type and storage
1819 class in the native symbol information allocated for a new section
1822 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
1824 * peicode.h: Chain together calls to
1825 coff_bfd_copy_private_bfd_data and
1826 coff_bfd_print_private_bfd_data.
1828 * coff-arm.c: Add prototypes for
1829 coff_arm_bfd_print_private_bfd_data and
1830 coff_arm_bfd_copy_private_bfd_data.
1832 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
1834 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
1837 * peicode.h: Call arm-coff private data functions after handling
1840 * coff-arm.c: Turn statics into globals so that they can be shared
1841 both pe and pei backends.
1843 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
1845 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
1847 (sunos_write_object_contents): Likewise.
1848 * aoutx.h (NAME(aout,machine_type)): Likewise.
1849 * coffcode.h (coff_set_arch_mach_hook): Likewise.
1851 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1853 * archures.c (bfd_mach_m68*): Add definitions for various m68k
1855 (bfd_default_scan): Remove m68k special cases.
1856 * bfd-in2.h: Rebuild.
1857 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
1859 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
1860 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
1862 (bfd_m68k_arch): Set mach field to zero to signal no explicit
1863 selection, change printable_name to just "m68k" and make that the
1864 default instead of m68k:68020.
1866 * aout-tic30.c (NAME): Define this to avoid multiple definitions
1868 (MY_get_section_contents): Define as aout_32_get_section_contents
1869 rather than NAME(aout,get_section_contents).
1871 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
1873 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
1874 and call bfd_default_set_arch_mach to do the real work.
1876 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
1878 * bout.c (BALX): Include return register g14 as part of the insn.
1880 (calljx_callback): Use it.
1882 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
1884 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
1885 * libbfd.h: Rebuild.
1887 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
1888 byte_count to unsigned int.
1889 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
1890 unused local variables.
1892 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
1893 variables er and er1.
1895 * cpu-v850.c: Include <ctype.h>.
1896 (scan): Case isdigit argument to unsigned char.
1898 From Yan Meroth <YAN.MEROTH@st.com>:
1899 * ihex.c (ihex_scan): Add extbase variable so that getting an
1900 extended linear address record does not ignore any previous
1902 (ihex_write_object_contents): When writing out an extended linear
1903 address record, zero out any previous extended address.
1905 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
1907 * ieee.c (do_one): Check section before dereferencing it.
1908 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
1909 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
1911 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
1913 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
1915 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
1917 * coff-arm.c: Add interworking functions to pe backends.
1919 start-sanitize-r5900
1920 Sun Mar 22 13:05:08 1998 Jeffrey A Law (law@cygnus.com)
1922 * elf32-mips.c (R_MIPS15_S3): New relocation type.
1923 (elf_mips_howto_table): Add R_MIPS15_S3.
1924 (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
1925 * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
1926 * bfd-in2.h, libbfd.h: Rebuilt.
1929 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
1931 * configure.in: Use AM_DISABLE_SHARED.
1932 * aclocal.m4, configure: Rebuild with libtool 1.2.
1934 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
1936 * coff-arm.c (coff_arm_relocate_section): Better error messages
1937 when interowrking conflucts occur. Courtesy of Jonathan Walton
1939 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
1940 relocations. Patch courtesy of Jonathan Walton and Tony
1943 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
1945 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
1946 part of Feb 22 change controling when to override the existing
1947 symbol with the .plt entry.
1949 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
1951 * config.bfd (targ_cpu): Add thumb-pe target.
1953 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
1954 functions in PE build.
1956 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
1958 * config.bfd (sparclite-*-elf*): Added.
1960 start-sanitize-vr4320
1961 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
1963 * mips-cpu.c: Reorganize sanitization.
1965 * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
1968 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
1970 * configure.in: Add elf.lo to elf shell variable.
1971 * Makefile.am (BFD_LIBS): Remove elf.lo.
1972 (BFD_LIBS_CFILES): Remove elf.c.
1973 (BFD32_BACKENDS): Add elf.lo.
1974 (BFD32_BACKENDS_CFILES): Add elf.c.
1975 * configure, Makefile.in: Rebuild.
1977 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
1979 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
1980 relocation against a now-local symbol should not have a dynamic
1983 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
1985 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
1987 (pe_print_private_bfd_data): Print PE flags. From Mikey
1988 <jeffdb@netzone.com>.
1990 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
1992 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
1993 a plt entry when we can determine that we authoritatively define
1996 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
1998 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
1999 don't actually use trad-core, but a SunOS-style core file handled
2001 * hosts/sparclinux.h: Remove.
2004 Thu Feb 19 02:38:52 1998 Doug Evans <devans@charmed.cygnus.com>
2006 * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
2007 * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
2008 (elf_mips_dvp_27_s4_howto): Describe it.
2009 (bfd_elf32_bfd_reloc_type_lookup): Handle it.
2010 (mips_info_to_how_rel): Handle it.
2011 (mips_elf_relocate_section): Handle it.
2012 * bfd-in2.h,libbfd.h: Regenerate.
2015 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
2017 * peicode.h (pe_print_idata): If there is no .idata section, look
2018 for the import tables in some other section. Make the initial
2019 label line up better with the data. Print the import address
2020 table even if there is no import name table. If the import
2021 address table holds actual addresses, print them.
2024 Tue Feb 17 20:00:26 1998 Doug Evans <devans@canuck.cygnus.com>
2026 * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
2029 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
2031 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
2032 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
2033 bfd_error_system_call.
2035 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
2037 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2038 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2040 From H.J. Lu <hjl@gnu.org>:
2041 * Makefile.am (libbfd_la_LDFLAGS): Define.
2042 * Makefile.in: Rebuild.
2044 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
2046 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2047 * netbsd.h (MACHTYPE_OK): Define.
2048 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
2049 calling N_SET_MACHTYPE, rather than having a switch.
2050 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
2052 * i386netbsd.c (MACHTYPE_OK): Don't define.
2053 (DEFAULT_MID): Define.
2054 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
2055 (MACHTYPE_OK): Don't define.
2056 (DEFAULT_MID): Define.
2057 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
2058 (DEFAULT_MID): Define.
2059 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
2060 (DEFAULT_MID): Define.
2061 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
2062 (DEFAULT_MID): Define.
2064 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2065 * vaxnetbsd.c: New file.
2066 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
2067 rather than netbsd_core.
2068 * targets.c (vaxnetbsd_vec): Declare.
2069 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
2070 defined, add netbsd_core_vec.
2071 * configure.in: Set COREFILE for alpha*-*-netbsd* and
2072 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
2073 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
2074 * config.bfd (alpha*-*-netbsd*): New target.
2075 * Makefile.am: Rebuild dependencies.
2076 (BFD32_BACKENDS): Add vaxnetbsd.lo.
2077 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
2078 * configure, Makefile.in: Rebuild.
2080 * configure.host: Remove the old shared library build stuff. We
2081 now use libtool instead.
2083 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
2085 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
2087 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
2089 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
2090 * configure: Rebuild.
2092 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
2093 start-sanitize-m32rx
2094 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
2095 when merging m32r BFDs into m32rx BFDs.
2097 * elf32-v850.c (remember_hi16s_reloc): New function.
2098 (find_remembered_hi16s_reloc): New function.
2099 (v850_elf_store_addend_in_insn): Use the above new functions to
2100 match up HI6S relocs with LO16 relocs.
2103 Tue Feb 10 13:25:14 1998 Doug Evans <devans@canuck.cygnus.com>
2105 * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
2106 (bfd_txvu_arch): Delete.
2107 * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
2109 * bfd-in2.h: Regenerate.
2112 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
2114 * configure.in: Change -linux* to -linux-gnu*.
2115 * config.bfd, configure.host: Likewise.
2116 * configure: Rebuild.
2118 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
2120 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
2121 LO16/HI16S bug and improve comments about what is going on.
2123 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
2125 * configure, aclocal.m4: Rebuild with new libtool.
2127 start-sanitize-v850e
2128 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
2130 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
2131 when merging v850 code into v850e/v850ea code. Do not initialise
2132 output flags if the input is the default architecture.
2134 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
2136 start-sanitize-r5900
2137 * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
2139 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
2140 get the size from bfd_arch_bits_per_address instead of directly
2143 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
2145 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
2146 to wrap, just return all 1's bits instead.
2147 * libbfd.h: Regenerate.
2149 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
2151 * coff-i386.c (coff_pe_i386_relocate_section): New static function
2153 (coff_relocate_section): If COFF_WITH_PE, define as
2154 coff_pe_i386_relocate_section.
2155 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
2156 skip empty sections, to match coff_write_object_contents.
2158 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
2159 rather than swapping out r_offset twice. From Luke Deller
2160 <luked@cse.unsw.edu.au>.
2162 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
2164 * configure.in: Set libtool_enable_shared rather than
2165 libtool_shared. Remove diversion hack.
2166 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
2169 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
2171 * syms.c (struct stab_cache): Define.
2172 (struct stab_find_info): Remove cached_offset, cached_stab,
2173 cached_str, and cached_stroff fields. Add file_cache,
2174 function_cache, and line_cache fields.
2175 (_bfd_stab_section_find_nearest_line): Use extensive caching to
2178 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
2180 * peicode.h (pe_print_idata): Check for import of ordinal rather
2182 (pe_print_edata): If there is no .edata section, look for the
2183 export data in some other section.
2185 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2187 * configure.in: Change version to 2.8.4.
2188 * configure: Regenerated.
2190 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2192 Add tms320c30 support:
2193 * cpu-tic30.c: New file.
2194 * aout-tic30.c: New file.
2195 * coff-tic30.c: New file.
2196 * archures.c (bfd_arch_tic30): Define.
2197 (bfd_tic30_arch): Declare.
2198 (bfd_archures_list): Add bfd_tic30_arch.
2199 * targets.c (bfd_target_vector): Add tic30_aout_vec and
2201 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
2202 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
2203 (coff_set_flags): Likewise.
2204 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
2205 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
2206 * Makefile.am: Rebuild dependencies.
2207 (ALL_MACHINES): Add cpu-tic30.lo.
2208 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
2209 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
2210 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
2211 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
2213 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
2215 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
2216 to lag behind LO16 reloc by a couple of instructions.
2218 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
2220 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
2221 make to reexamine the file timestamp.
2222 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
2224 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
2228 Fri Jan 30 17:48:17 1998 Doug Evans <devans@canuck.cygnus.com>
2230 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
2231 and partial_inplace=false.
2232 (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
2235 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
2237 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
2238 to create .dynsbss and .rela.sbss sections.
2239 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
2240 copied from dynamic objects into .sbss.
2241 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
2242 use it. Correct typo of .rela.sdata2.
2243 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
2244 put the data, which may now be in .sbss.
2245 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
2246 (elf_backend_create_dynamic_sections): Define as
2247 ppc_elf_create_dynamic_sections.
2249 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
2250 against _GLOBAL_OFFSET_TABLE_.
2251 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
2252 shared libraries which refer to local symbols. Make sure that the
2253 test for allocating space for a reloc in a shared object is the
2254 same as the test for emitting a reloc.
2257 Thu Jan 29 17:44:53 1998 Doug Evans <devans@canuck.cygnus.com>
2259 * elf32-mips.c: Add dvp support.
2262 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2264 * config.bfd (i[3456]-*-mingw32*): New target.
2265 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
2266 * aclocal.m4, configure: Rebuild.
2269 Wed Jan 28 15:14:28 1998 Doug Evans <devans@canuck.cygnus.com>
2271 * config.bfd, configure.in: Add dvp support.
2272 * configure: Regenerate.
2273 * aclocal.m4: Regenerate.
2274 * archures.c, reloc.c, cpu-mips.c: Add dvp support.
2275 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
2278 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2280 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
2283 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
2285 Sparc v9 ABI compliant PLT:
2286 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
2287 (plt_templates, sparc64_elf_build_plt_entry): Delete.
2288 (LARGE_PLT_THRESHOLD): New define.
2289 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
2290 (sparc64_elf_build_plt): New function.
2291 (sparc64_elf_plt_entry_offset): Likewise.
2292 (sparc64_elf_plt_ptr_offset): Likewise.
2293 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
2294 contain the index for convenience. Skip the initial entries
2296 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
2297 memory for the benefit of .rela.plt.
2298 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
2299 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
2300 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
2301 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
2302 Call sparc64_elf_build_plt.
2303 (elf_backend_want_got_plt): No.
2304 (elf_backend_plt_readonly): No.
2305 (elf_backend_plt_alignment): 8.
2307 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
2308 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
2309 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
2312 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
2314 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
2316 * cpu-mips.c (arch_info_struct): Add mips variants.
2317 * bfd-in2.h: Rebuilt.
2319 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
2321 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
2324 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
2326 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
2327 (i[3456]86sco3.2v5*coff): New target.
2329 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
2331 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
2333 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
2335 * bfd.c (bfd_get_error_handler): Add orthogonal function.
2336 * bfd-in2.h: Regenerate.
2338 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
2340 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
2342 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
2344 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
2345 adjust addend for an output common symbol (from Jimmy Blair
2346 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
2347 defined symbol to counteract adjustment made in generic relocation
2350 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
2352 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
2354 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
2355 (GET_SCNDHR_NLNNO): Likewise.
2357 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
2359 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
2361 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
2363 * elf32-m32r.c: Add macros to handle NOP insertion.
2365 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
2367 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
2368 (xcoff_mark): Likewise.
2369 (xcoff_build_ldsyms): Mark absolute symbols.
2371 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
2373 * bout.c (b_out_write_object_contents): Sort symbols before output
2374 to keep {CALL,BAL}NAME symbols adjacent.
2375 (b_out_symbol_cmp): New function.
2377 For older changes see ChangeLog-9697
2383 version-control: never