1 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
3 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
4 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
6 * aclocal.m4, configure: regenerated.
8 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
10 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
11 R_D10V_GNU_VTENTRY relocs.
12 (elf_d10v_howto_table): Likewise.
13 (d10v_reloc_map d10v_reloc_map): Likewise.
14 (elf32_d10v_gc_mark_hook): New.
15 (elf32_d10v_gc_sweep_hook): New.
16 (elf32_d10v_check_relocs): New.
17 (elf32_d10v_relocate_section): New.
18 (elf_backend_relocate_section): Define.
19 (elf_backend_can_gc_sections): Define.
21 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
23 * Makefile.am (BFD32_BACKENDS): Move vms files here...
24 (BFD64_BACKENDS): ...from here.
25 (BFD32_BACKENDS_CFILES): Move vms files here...
26 (BFD64_BACKENDS_CFILES): ...from here.
27 * Makefile.in: Rebuild.
29 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
31 * Makefile.am: Add FR30 target.
32 * Makefile.in: Add FR30 target.
33 * archures.c: Add support for FR30.
34 * config.bfd: Add support for FR30.
35 * configure.in: Add support for FR30.
36 * reloc.c: Add support for FR30 relocations.
37 * targets.c: Add support for FR30 relocations.
38 * bfd-in2.h: Regenerate.
39 * configure: Regenerate.
40 * libbfd.h: Regenerate.
41 * cpu-fr30.c: New file.
42 * elf32-fr30.c: New file.
44 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
46 * configure.in: detect cygwin* instead of cygwin32*
47 * configure: regenerate
49 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
51 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
52 use bfd_malloc and free instead and check return value from bfd_malloc.
54 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
56 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
59 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
60 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
61 (MIPS_TEXT_DYNSYM_SECN): Likewise.
62 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
64 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
66 (mips_elf_link_hash_table_create): Don't initialize
68 (mips_elf_gc_mark_hook): Add default case to avoid warning.
69 (mips_elf_size_dynamic_sections): Generate a section symbol for
71 (mips_elf_finish_dynamic_sections): Count all sections for
73 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
76 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
78 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
79 for later PLT entries in large PLTs.
80 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
82 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
84 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
86 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
88 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
89 * elflink.h (elf_collect_hash_codes): New function. This function is
90 called for each exported symbol and we compute the ELF hash value for
92 (compute_bucket_value): New function. It is called from
93 size_dynamic_sections to determine the hash table size. When we are
94 optimizing a better, but slower, algorithm is used.
95 (size_dynamic_sections): Call compute_bucket_value.
97 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
99 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
101 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
103 (sh_elf_gc_mark_hook): New.
104 (sh_elf_gc_sweep_hook): New.
105 (sh_elf_check_relocs): New.
106 (elf_backend_can_gc_sections): Define.
108 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
110 * acinclude.m4: undo previous gettext change
111 * aclocal.m4: rebuild with right version of aclocal.
113 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
115 * acinclude.m4, aclocal.m4: move gettext-related fragments from
116 aclocal.m4 to acinclude.m4, so they don't get lost.
118 * elfcore.h: rewrite for better corefile support.
119 * elf.c (elfcore_*): new functions.
120 * elf-bfd.h (elf_obj_tdata): new structure members.
121 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
123 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
125 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
127 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
128 and R_M32R_GNU_VTENTRY.
129 (elf_backend_can_gc_sections): Define.
130 (m32r_elf_check_relocs): New.
131 (m32r_elf_gc_mark_hook): New.
132 (m32r_elf_gc_sweep_hook): New.
133 (m32r_elf_relocate_section): Handle VT relocs.
135 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
137 * coff-arm.c (arm_relocate_section): Remove redundant test.
139 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
140 cleat that the 'bitsize' field is the size of the bitfield AFTER
141 relocation not before.
143 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
145 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
148 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
150 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
152 (elf32_sparc_check_relocs): Handle them.
153 (elf32_sparc_reloc_type_lookup): Likewise.
154 (elf32_sparc_relocate_section): Likewise.
155 (elf32_sparc_gc_mark_hook): New.
156 (elf32_sparc_gc_sweep_hook): New.
158 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
160 * som.c (som_finish_writing): Perform some sanity checks when
161 writing an executable or shared library.
163 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
165 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
166 * configure.in (elf): Add dwarf1.lo.
167 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
168 * elf.c (_bfd_elf_find_nearest_line): Add call to
169 _bfd_dwarf1_find_nearest_line.
170 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
171 Add call to _bfd_dwarf1_find_nearest_line.
172 * configure: Rebuilt.
174 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
176 * elflink.h (elf_gc_sections): Do not allow garbage
177 collection if dynamic sections have been created.
179 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
181 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
183 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
184 (v850_elf_perform_relocation): Likewise.
185 (v850_elf_final_link_relocate): Likewise.
186 (v850_elf_relocate_section): Likewise.
187 (v850_elf_gc_sweep_hook): New routine.
188 (v850_elf_gc_mark_hook): New routine.
189 (elf_backend_can_gc_sections): Define.
191 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
193 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
196 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
198 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
199 Declare size as bfd_size_type.
200 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
202 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
204 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
206 * som.c (CPU_PA_RISC2_0): Define.
207 (_PA_RISC2_0_ID): Likewise.
208 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
210 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
212 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
213 has a base which is already defined, only add the referenced
214 symbol to the dynamic symbol table if it is defined or referenced
217 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
220 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
222 * elflink.h (elf_link_add_object_symbols): Undo last change.
224 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
226 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
227 symbol for the indirect alias to a versioned symbol.
229 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
231 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
232 (elf32_i386_vtentry_howto): New.
233 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
234 or elf32_i386_vtinherit_howto on lookup.
236 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
238 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
239 reloc_type. Rename R_68K__max to R_68K_max.
240 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
243 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
245 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
246 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
248 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
251 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
253 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
254 message has a null byte terminator.
256 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
258 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
259 word subject to R_V850_32 relocation.
261 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
263 * dwarf2.c: Add comment describing problem computing line numbers
264 for undefined symbols at link time.
266 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
268 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
269 transform a defweak into a plt entry.
270 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
271 plt entry references to receive a RELATIVE reloc.
272 (elf64_alpha_finish_dynamic_symbol): Fill them in.
273 (elf64_alpha_relocate_section): Assert we don't overrun
274 the allocated relocation space.
276 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
278 * elf.c (swap_out_syms): Always treat section symbols as
279 special, even if they are attached to a common section.
281 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
283 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
284 sections with v850 common section attributes into named v850
286 (v850_elf_add_symbol_hook): Move symbols in sections with v850
287 common section attributes into named v850 common sections.
289 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
291 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
294 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
296 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
297 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
298 reloc to the wrong section a warning, not an error. .dynsbss
299 is not an output section, so there is no need to check for it.
301 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
303 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
305 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
307 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
308 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
310 (elf32_arm_gc_mark_hook): New.
311 (elf32_arm_gc_sweep_hook): New.
312 (elf32_arm_check_relocs): New.
313 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
315 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
318 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
320 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
321 assume there is no PLT or GOT.
323 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
325 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
326 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
327 also accepted as a function symbol type.
329 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
331 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
333 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
335 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
336 match definition of _bfd_gc_sections field.
339 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
341 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
342 the addend of a dynamic relocation referencing a section.
343 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
344 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
346 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
348 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
349 bed has a size_dynamic_sections routine before trying to use it.
351 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
353 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
354 _bfd_elf_rel_vtable_reloc_fn.
356 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
358 * Makefile.am: Add elf32-arm.c.
359 * Makefile.in: Rebuild.
360 * elf-bfd.h: Add elf_backend_get_symbol_type.
361 * elf.c (swap_out_syms): If defined, call
362 elf_backend_get_symbol_type.
363 * elf32-arm.c: Define elf_backend_get_symbol_type.
364 (elf32_arm_get_symbol-type): New routine.
365 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
366 (bfd_elf32_arm_process_before_allocation): Change to
367 check for STT_ARM_TFUNC.
368 (elf32_arm_final_link_relocate): Likewise.
369 * elfxx-target.h: Add elf_backend_get_symbol_type.
371 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
373 * archures.c (bfd_mach_alpha_ev[456]): New.
374 * cpu-alpha.c: Rework to match these types.
375 * bfd-in2.h: Rebuild.
377 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
379 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
380 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
382 * elf32-i386.c (elf_howto_table): Add vtable relocs.
383 (elf_i386_reloc_type_lookup): Recognize them.
384 (elf_i386_check_relocs): Pass them off to generic code.
385 (elf_i386_relocate_section): Ignore them.
386 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
387 (elf_backend_can_gc_sections): True.
389 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
391 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
392 before looking at owner field.
393 (elf32_arm_to_thumb_stub): Ditto.
394 (elf32_arm_relocate_section): Compute name before calling
395 elf32_arm_final_link_relocate().
397 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
399 * elf.c: comment and formatting cleanups.
402 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
404 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
405 (core files are treated differently than object files).
406 * elf-bfd.h (_bfd_elf_write_corefile_contents,
407 bfd_elf_mkcorefile): declare.
408 * elfxx-target.h (_bfd_elf_write_corefile_contents,
409 bfd_elf_mkcorefile): add to bfd_target vector.
410 * elfcore.h (elf_core_file_p): save the program header table,
411 and set the bfd architecture from the elf file header.
412 * elf.c (bfd_elf_mkcorefile): new function.
413 (_bfd_elf_write_corefile_contents): new function.
414 (assign_file_positions_for_segments): add cases for handling
415 PT_NOTE segments. (assign_file_positions_except_relocs):
416 core files should be handled the same as exec files.
417 (prep_headers): identify core files as type ET_CORE.
418 (copy_private_bfd_data): identify the sections belonging to
421 * elf32-sparc.c (elf32_sparc_final_write_processing):
422 add break statement to default case.
424 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
426 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
427 section (not input) will be in sections ".sbss", ".sbss2",
428 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
429 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
430 output_offset for correct evaluation of addend.
432 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
434 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
435 elf32_arm_allocate_interworking_sections and
436 elf32_arm_process_before_allocation.
438 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
440 * bfd-in.h: Ammend prototype for
441 elf32_arm_process_before_allocation to remove surplus third
444 * bfd-in2.h: Regenerate.
446 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
448 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
450 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
452 * aoutx.h (aout_link_input_section_ext): Use the relocation already
453 calculated for RELOC_SPARC_REV32 case.
455 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
457 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
458 elf32_arm_allocate_interworking_sections and
459 elf32_arm_process_before_allocation.
460 * bfd-in2.h: Regenerated.
461 * elf32-arm.c Define elf32_arm_link_hash_table.
462 (insert_thumb_branch): New routine.
463 (find_thumb_glue): New routine.
464 (find_arm_glue): New routine.
465 (record_arm_to_thumb_glue): New routine.
466 (record_thumb_to_arm_glue): New routine.
467 (elf32_arm_link_hash_table_create): New routine.
468 (elf32_arm_get_bfd_for_interworking): New routine.
469 (elf32_arm_allocate_interworking_sections) New routine.
470 (elf32_arm_process_before_allocation) New routine.
471 (elf32_thumb_to_arm_stub): New routine.
472 (elf32_arm_to_thumb_stub): New routine.
473 (elf32_print_private_bfd_data): Fix typo.
474 (elf32_arm_final_link_relocate): Add argument sym_sec.
475 Check for branches to thumb symbols in case R_ARM_PC24.
476 Check for branches to arm symbols in case R_ARM_THM_PC22.
477 (elf32_arm_relocate_section): Pass symbol section to
478 elf32_arm_final_link_relocate.
480 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
482 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
483 entries unless the symbol is defined in the executable; in
484 particular, undefined weak symbols get a PLT entry.
486 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
488 * libaout.h: Remove nested comment to avoid warning.
490 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
492 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
493 R_ARM_PC24 relocation.
495 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
497 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
498 argument is_local. Add argument sym_flags. Check sym_flags
499 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
500 (elf32_arm_relocate_section): Don't pass local sym and pass
501 sym_flags to elf32_arm_final_link_relocate.
503 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
505 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
506 to not count too few relocs for dynamicly linked executables.
508 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
510 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
511 symbols without a dynamic index dynamic. Consider all weak
513 (elf64_alpha_strip_section_from_output): Don't assume 1-1
514 correspondance between input and output sections.
516 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
518 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
519 that use a .got.plt section start the got offset at zero.
521 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
523 * ieee.c (ieee_write_processor): Correct the processor ID written
524 out for bfd_arch_m68k, accommodating change of March 25.
526 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
528 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
529 R_ARM_THM_RPC22 relocations.
531 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
533 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
535 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
536 .got relocs in -Bsymbolic shared objects.
538 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
540 * elf32-arm.c: Add private flags to ELF header.
541 (elf32_arm_print_private_bfd_data): New Function.
542 (elf32_arm_set_private_flags): New Function.
543 (elf32_arm_copy_private_flags): New Function.
544 (elf32_arm_merge_private_bfd_data): New Function.
546 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
548 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
550 (elf32_sparc_relocate_section): Likewise.
552 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
554 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
555 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
556 (ppc_elf_relocate_section): Pull sgot and splt search to the start
557 of the function. Recognize no .plt as static linking.
559 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
561 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
562 ".liblist" string through gettext.
564 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
566 * Makefile.am: Add support for elf32-arm.lo.
567 * Makefile.in: Rebuild.
568 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
569 (thumb-*-elf): Define targ_defvec and targ_selvecs.
570 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
571 * configure: Regenerate.
572 * elf.c: (prep_headers): Support arch_type of EM_ARM.
573 * targets.c: Support new targets bfd_elf32_bigarm_vec and
574 bfd_target bfd_elf32_littlearm_vec.
575 * elf32-arm.c: New file.
577 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
579 * libaout.h (M_SPARCLITE_LE): New machine.
580 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
581 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
582 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
583 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
584 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
585 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
586 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
587 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
588 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
589 be BFD_RELOC_SPARC_REV32.
591 * config.bfd (sparc86x-*-aout): New
593 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
595 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
596 actually mapping the output sections.
598 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
601 * elf-m10300.c (mn10300_elf_relax_section): Fix typo when relaxing
602 from 24bit operand to an 8bit operand.
604 * elf-m10300.c (mn10300_elf_relax_section): Do not relax "dmul",
605 "dmulu", "dmach", "dmachu" with 32bit operands.
608 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
609 (mn10300_elf_reloc_map): Similarly.
610 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
612 (mn10300_elf_relax_section): Support relaxing on the am33.
615 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
618 The value of R_MIPS15_S3 has changed:
619 * elf32-mips.c (elf_mips15_s3_howto): New static variable.
620 (mips_reloc_map): Remove BFD_RELOC_MIPS15_S3.
621 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS15_S3
623 (mips_info_to_howto_rel): Handle R_MIPS15_S3 specially.
624 (mips_elf_relocate_section): Check for R_MIPS15_S3.
627 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
629 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
630 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
631 elf_mips_reloc_type defined in elf/mips.h.
633 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
635 * elf64-mips.c: Remove reloc_type definition completely. It's now
638 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
640 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
641 as they are defined in elf/mips.h now.
643 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
646 * elf-m10300.c (compute_function_info): Keep track of stack space
647 needed by am33 movm instruction variant.
650 * Re-add lost change:
651 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
653 (mn10300_elf_relax_section): Include stack space for register saves
654 in the imm8 field of a "call" instruction.
655 (compute_function_info): Determine how much stack is allocated by
656 the movm instruction. Fix typo.
657 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
659 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
661 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
662 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
664 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
666 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
668 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
670 * elf32-hppa.h: Let ELF header define the enum containing the
671 external reloc numbers.
672 * elf32-i386.h: Likewise.
674 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
676 * elf-m10300.c: Let ELF header now define the macros to get the enum.
677 * elf32-mips.c: Likewise.
678 * elf32-ppc.c: Likewise.
680 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
682 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
683 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
685 * bfd-in.h: Regenerate.
686 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
687 parameter to 'unsigned int' to avoid K&R compatability problems.
689 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
691 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
692 functionname_ptr to be const. Change line_ptr to be unsigned.
694 * coffcode.h (coff_link_output_has_begun): Simplify handling when
695 macro is not defined. Change second parameter from bfd_link_info
696 to coff_final_link_info. Add prototype.
697 (coff_final_link_postscript): Simplify handling when macro is not
698 defined. Add prototype.
700 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
702 * elf-mn10300.c: Before include system specific ELF header define
703 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
704 * elf32-mips.c: Likewise.
705 * elf32-ppc.c: Likewise.
707 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
709 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
710 temporary patch over to elf64-mips.c as well.
712 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
714 * elf32-mips.c (reloc_type): Temporarily disable definition of
715 standard relocation since they are now defined in elf/mips.h.
717 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
719 * elf-m10200.c (mn10200_elf_final_link_relocate):
720 Modify range test for case R_MN10200_8.
722 * elf-m10300.c (mn10300_elf_final_link_relocate):
723 Modify range test for case R_MN10300_8.
725 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
727 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
728 * elf32-i386.c (elf_backend_got_header_size): Define.
729 (elf_backend_plt_header_size): Define.
730 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
731 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
732 * elfxx-target.h: Provide a default of zero.
733 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
734 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
736 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
737 entry from an executable, even if the plt refcount goes to 0.
739 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
741 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
742 directory name at the line number.
744 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
745 with an unspecified type.
747 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
749 * sunos.c: Add undef of valid to avoid problem on SunOS.
752 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
754 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
757 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
759 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
760 R_68K_PCxx and R_68K_xx relocations. Make sure that
761 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
762 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
763 R_68K_xx relocations.
764 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
765 that has no plt entry.
766 (elf_m68k_relocate_section): Ignore the plt offset in a static
768 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
770 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
773 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
775 (howto_table, reloc_map): Add entries for them.
776 (elf_m68k_check_relocs): Handle them. Implement reference
777 counting for got and plt entries.
778 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
779 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
781 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
782 (elf_m68k_relocate_section): Handle the new reloc types.
783 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
784 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
785 * elflink.h (elf_link_add_object_symbols): When creating an
786 indirect reference for symbol versioning also copy the plt
788 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
789 flag also reset the plt offset.
790 (elf_link_assign_sym_version): Likewise.
791 (elf_gc_common_finalize_got_offsets): Increment the got offset by
792 the size of the entry in bytes.
793 (elf_gc_allocate_got_offsets): Likewise.
795 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
797 * elflink.h (elf_gc_sections): Return true rather than falling off
800 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
803 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
805 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
806 comment describing when it should be enabled.
807 Changed definition of USER_LABEL_PREFIX to "", to fall into line
810 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
812 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
813 information ATN records.
815 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
817 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
818 section for an absolute symbol in a fully linked file. Based on
819 patch from Christian Holland <CHolland@de.lucent.com>.
821 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
823 * coff-m88k.c (m88k_special_reloc): Don't lose the information
824 that a symbol is undefined.
826 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
828 * som.c (som_bfd_gc_sections): Define.
830 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
832 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
833 overflows in ARM_26D patches, since they have already been
834 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
836 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
838 * coffcode.h (coff_write_object_contents): If we have any long
839 section names, call coff_write_symbols even if there are no
842 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
844 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
845 PT_LOAD segment, rather than only setting it once for the entire
848 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
849 rather than ignoring every phdr with a p_paddr of 0, ignore all
850 the phdrs if they all have a p_paddr of 0.
852 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
853 section was discarded from the link.
855 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
857 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
859 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
861 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
862 floating point operations.
864 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
866 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
869 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
871 Merge of vax/vms (read-only) support
872 * configure.com: Support Vax target.
873 * makefile.vms: Support Vax target.
874 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
875 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
877 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
879 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
881 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
883 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
885 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
886 * targets.c (bfd_target_ovax_flavour): New flavour.
887 (vms_alpha_vec): Renamed from evax_alpha_vec.
889 (target_vector): Update accordingly.
890 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
892 (vax*-*-*vms*): New target.
893 * Makefile.am: Update for renamed files. Rebuild dependencies.
894 * bfd-in2.h: Rebuild.
895 * configure.in, Makefile.in, aclocal.m4: Rebuild.
897 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
899 Based on patch from Matt Semersky <matts@scd.hp.com>:
900 * linker.c (_bfd_generic_final_link): Force a trailing NULL
901 pointer on abfd->outsymbols.
902 (generic_add_output_symbol): Handle NULL sym parameter.
904 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
906 * elf.c (copy_private_bfd_data): Add support for changing VMA or
909 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
911 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
912 when handling 32 bit immediate relocs.
913 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
915 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
917 * section.c (STD_SECTION): Account for recently added gc_mark
918 field in struct asection.
920 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
921 (bfd_elf32_bfd_merge_private_bfd_data): Define.
923 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
925 ELF Section-level Garbage Collection:
926 * bfd.c (bfd_gc_sections): New.
927 * aout-adobe.c: Hook to default implementation.
928 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
929 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
930 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
931 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
932 * tekhex.c, versados.c: Likewise.
933 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
934 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
936 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
937 (bfd_generic_gc_sections): New.
938 * section.c (SEC_KEEP): New.
939 (asection): Add gc_mark member.
941 * elfcode.h (elf_gc*): New name remappings.
942 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
943 sections to be excluded.
944 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
945 (elf_gc_propogate_vtable_entries_used): New.
946 (elf_gc_smash_unused_vtentry_relocs): New.
947 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
948 (elf_gc_common_finalize_got_offsets): New.
949 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
950 * elfxx-target.h: Add and default gc hooks.
952 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
954 (struct elf_obj_tdata): Likewise for local_got_offsets.
955 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
956 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
957 * elf64-sparc.c, elflink.h: Likewise.
959 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
960 (ELF_LINK_HASH_MARK): Define.
961 (struct elf_backend_data): Add GC hooks.
962 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
964 * elf-m10300.c (mn10300_elf_check_relocs): New.
965 (mn10300_elf_gc_mark_hook): New.
966 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
967 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
968 (mn10300_elf_final_link_relocate): Likewise.
969 (mn10300_elf_relocate_section): Likewise.
970 (elf_backend_can_gc_sections): Define.
971 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
972 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
973 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
974 (mips_info_to_howto_rel): Likewise.
975 (mips_elf_relocate_section): Likewise.
976 (mips_elf_check_relocs): Likewise.
977 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
978 (elf_backend_can_gc_sections): Define.
979 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
980 (ppc_elf_howto_raw): Handle them.
981 (ppc_elf_reloc_type_lookup): Likewise.
982 (ppc_elf_relocate_section): Likewise.
983 (ppc_elf_check_relocs): Reference count .got and .plt entires.
984 Handle new vtable relocs.
985 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
986 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
987 (elf_backend_can_gc_sections): Define.
989 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
991 * archures.c (bfd_mach_mn10300): Define.
992 * elf-m10300.c: Include elf/mn10300.h
993 (elf_mn10300_mach): New function.
994 (_bfd_mn10300_elf_final_write_processing): Likewise.
995 (_bfd_mn10300_elf_object_p): Likewise.
996 (elf_backendfinal_write_processing): Define.
997 (elf_backend_object_p): Likewise.
999 * archures.c (bfd_mach_am33): Define.
1000 * cpu-m10300.c (bfd_am33_arch): New arch info structure. Link it
1001 into the NEXT field of bfd_mn10300_arch.
1004 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
1006 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
1009 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
1011 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
1012 link_next field, not the next field.
1014 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
1016 * elf.c (map_sections_to_segments): Check the section address
1017 against the phdr size both with and without a modulo of
1020 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
1022 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
1023 linker created empty input section if the output section has the
1026 * elflink.h (elf_link_output_extsym): Print an error message if
1027 _bfd_elf_section_from_bfd_section fails.
1029 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
1033 Thu Jun 18 23:59:30 1998 Doug Evans <devans@seba.cygnus.com>
1035 * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
1036 BFD_RELOC_MIPS_DVP_U15_S3.
1037 * elf32-mips.c: Handle them.
1038 * bfd-in2.h: Regenerate.
1039 * libbfd.h: Regenerate.
1042 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
1044 * elf.c (copy_private_bfd_data): Improve handling of Solaris
1045 native linker output. Avoid putting an empty section in more than
1048 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
1050 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1051 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1053 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
1055 * elf.c (swap_out_syms): New arg relocatable_p.
1056 Don't add section VMA to symbols for relocatable output.
1057 (_bfd_elf_compute_section_file_positions): Update call to
1060 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
1062 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
1063 against 'addend' be signed rather than unsigned.
1065 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
1067 * elf32-m32r.c: Add prototyps for static functions.
1069 * coff-arm.c: Add prototypes for static functions.
1071 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
1073 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
1074 LMA is used to order sections in a segment.
1076 * elf32-v850.c: Add prototypes for static functions.
1077 Change type of addend parameter to bfd_vma in various functions.
1079 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
1081 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
1082 complain_overflow_signed instead of complain_overflow_bitfield.
1084 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1086 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
1087 when comparing against 0.
1089 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
1091 * Makefile.am (config.status): New target.
1092 * Makefile.in: Rebuild.
1095 Wed Jun 3 11:39:57 1998 Doug Evans <devans@canuck.cygnus.com>
1097 * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
1098 Elf32_Dvp_External_Overlay instead of 64 bit version.
1101 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
1103 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
1104 error if previous object endianness doesn't match current object.
1106 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
1108 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
1109 _bfd_elf_print_private)bfd_data ().
1111 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
1113 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
1115 (elf_link_add_object_symbols): Set type_change_ok and
1116 size_change_ok before calling elf_merge_symbol.
1118 * elf32-mips.c (mips_elf_relocate_section): If we issue an
1119 undefined symbol error, don't also issue an overflow error.
1121 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
1123 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
1124 R_PPC_LOCAL24PC relocation should be local; if not, print an error
1125 message instead of crashing.
1127 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
1129 * archures.c (bfd_mach_cpu32): Define.
1130 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
1132 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
1133 * ieee.c: Include <ctype.h>.
1134 (ieee_object_p): Parse out process ID string to make it more
1135 likely to be acceptable for bfd_scan_arch.
1136 * bfd-in2.h: Rebuild.
1138 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
1140 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
1141 _bfd_elf_print_private_bfd_data() so that the program header will
1144 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
1146 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
1147 0x68. Reindent. Add some comments.
1150 Sun May 31 16:11:22 1998 Doug Evans <devans@canuck.cygnus.com>
1152 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
1153 field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
1154 (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
1155 and SHT_DVP_OVERLAY.
1156 (_bfd_mips_elf_fake_sections): Ditto.
1159 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
1161 * elf.c (copy_private_bfd_data): Adjust physical address of
1162 segment in output BFD to contain LMAs of its sections.
1164 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
1166 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1167 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
1168 endian data 32 bit relocations.
1169 (elf32_sparc_merge_private_bfd_data): Check if linking little
1170 endian objects with big endian objects.
1171 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
1172 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
1173 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
1175 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
1176 * archures.c (bfd_mach_sparc_sparclite_le): New.
1177 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
1179 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
1181 * peicode.h (add_data_entry): Fix precedence of operators in if ()
1184 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
1186 * bfd-in.h: Move over patch to bfd-in2.h.
1188 * reloc.c (bfd_check_overflow): Add casts before shifts which may
1190 (_bfd_relocate_contents): Likewise.
1192 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
1194 * peicode.h (add_data_entry): If the section has no private data
1195 then do not create a Data Dictionary entry for it.
1197 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
1199 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
1200 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
1201 elf64_alpha_size_got_sections): Rewrite, handling multiple got
1202 subsections during relaxation more correctly.
1204 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
1206 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
1207 Add extra argument to bfd_arm_process_before_allocation ().
1208 * bfd-in.h: Reflect changes made in bfd-in2.h.
1209 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
1210 coff class of a BFD symbol.
1211 * coff-arm.c: Add support for interworking between Thumb code and
1212 non-interworking aware ARM code.
1214 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
1216 * po/Make-in (install-info): New target.
1218 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1220 * filemode.c: Remove; not used.
1222 If sysdep.h includes a header file, don't include it again:
1223 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
1225 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
1227 * archive.c: Don't include <string.h> or <errno.h>.
1228 * evax-alpha.c; Don't include <stdio.h>.
1229 * evax-egsd.c: Likewise.
1230 * evax-etir.c: Likewise.
1231 * evax-misc.c: Likewise.
1232 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
1233 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
1235 * hpux-core.c: Likewise.
1236 * netbsd-core.c: Likewise.
1238 * libbfd.c: Don't include <sys/types.h>.
1239 * nlmcode.h: Don't include <string.h>.
1240 * osf-core.c: Don't include <string.h> or <stdio.h>.
1241 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
1242 <errno.h>, or <unistd.h>.
1243 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
1245 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
1247 * configure.com: If the version number can not be found in
1248 configure.in, set it to "unknown" rather than "2.8.1".
1250 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
1252 * elf32-mips.c (elf_mips_mach): New.
1253 (_bfd_mips_elf_object_p): Use elf_mips_mach.
1254 (_bfd_mips_elf_final_write_processing): Use the names
1255 of machines, rather than the numbers. Set both the ARCH
1256 and MACH in e_flags. Handle a few more specific machines.
1257 (_bfd_mips_elf_merge_private_bfd_data): Merge both
1258 EF_MIPS_ARCH and EF_MIPS_MACH.
1260 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
1262 * syms.c (bfd_is_local_label): Revert last change.
1263 * srec.c (srec_write_symbols): Discard debugging symbols.
1265 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
1267 * som.c: Include <ctype.h>.
1268 * som.h: Don't include sysdep.h.
1270 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
1272 * libbfd.h: Rebuilt.
1273 * libbfd-in.h: Removed gettext includes and defines.
1274 * sysdep.h: Moved gettext-related includes and defines here.
1276 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
1278 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
1279 an ad-hoc test. Kill bogus #if 0 code.
1280 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
1282 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
1284 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
1285 when generating a normal executable for a symbol defined in a
1286 regular file. When copying a reloc into the output file, adjust
1287 the addend for a PC relative reloc against a global symbol.
1289 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
1291 * libbfd.h: Rebuilt.
1292 * libbfd-in.h (_): Define as dgettext.
1294 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
1296 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
1298 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
1299 when declaring parameter types.
1300 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
1302 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
1304 * config.bfd: If we include any ELF targets in targ_defvec and/or
1305 targ_selvecs, then add the generic ELF targets to targ_selvecs.
1306 * elf32-gen.c (dummy): New static const variable.
1307 (elf_generic_info_to_howto): New static function.
1308 (elf_generic_info_to_howto_rel): New static function.
1309 (elf_info_to_howto): Define as elf_generic_info_to_howto.
1310 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
1311 * elf64-gen.c: Same changes as elf32-gen.c.
1312 * elfcode.h (elf_object_p): For the generic target, ignore a
1313 failure of bfd_default_set_arch_mach. Fix indentation a bit.
1315 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
1317 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
1318 * configure: Rebuild.
1320 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
1322 * config.bfd: Update OSR5/Unixware patterns.
1324 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
1326 * elf.c (assign_file_positions_for_segments): Allow for holes
1327 between sections added by a link script.
1329 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
1331 * configure.in: Change version number to 2.9.4
1332 * configure: Rebuild.
1334 Based on patch from H.J. Lu <hjl@gnu.org>:
1335 * elf.c (bfd_elf_get_bfd_needed_list): New function.
1336 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
1337 * bfd-in2.h: Rebuild.
1339 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
1341 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
1344 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
1346 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
1347 (elf64_alpha_relax_section): Fill them in.
1348 (elf64_alpha_relax_opt_call): Implement more than a stub.
1349 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
1350 alignment on .scommon.
1351 (elf64_alpha_merge_gots): Merge use counts as well.
1353 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
1355 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
1356 for calculating a local symbol's address.
1357 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
1358 Set the .got's cooked size as well as the raw size.
1360 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
1362 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
1363 internationalisation of printed information.
1365 * coff-arm.c (coff_arm_print_private_bfd_data): Add
1366 internationalisation of printed information.
1368 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
1370 * syms.c (struct indexentry): Change directory_name, file_name,
1371 and function_name fields to char *.
1372 (struct stab_find_info): Change cached_file_name field to char *.
1374 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
1376 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
1378 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1380 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1382 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
1384 * Makefile.am (install-data-local): Make $(includedir).
1385 * Makefile.in: Rebuild.
1387 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1389 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
1391 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
1393 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
1394 * Makefile.in: Rebuild.
1396 * bfd-in2.h: Rebuild for Nick's changes.
1398 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
1400 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
1401 change wrt length == max_namelen.
1403 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1405 * Many files: Added gettext invocations around user-visible
1407 * libbfd-in.h: Added gettext includes and defines.
1408 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1409 HAVE_LC_MESSAGES): Define.
1410 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1412 * Makefile.am (SUBDIRS): Added po.
1413 (POTFILES): New macro.
1414 (po/POTFILES.in): New target.
1415 (SOURCE_HFILES): New macro.
1417 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
1419 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1421 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
1422 NT_PRSTATUS note section encountered, it contains the status of
1423 the currently executing thread when the core file was written.
1425 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
1427 * libcoff.h: Add extra parameter to
1428 bfd_coff_link_output_has_begun overrideable function.
1429 * cofflink.c: Pass extra parameter to
1430 bfd_coff_link_output_has_begun function.
1431 * bfd-in.h: Add prototypes for exported ARM interworking
1433 * peicode.h: ARM specific code reorganised to conform to BFD
1435 * coffcode.h: ARM specific code reorganised to conform to BFD
1437 * coff-arm.c: Code reorganised to conform to the BFD coding
1438 conventions. Global variables have been moved into an ARM
1439 specific hash table structure and a new function:
1440 bfd_arm_get_bfd_for_interworking() has been created which is
1441 called from the linker scripts.
1443 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
1445 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
1447 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
1448 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
1449 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
1450 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
1452 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1454 * config.bfd: Added sparc86x support.
1456 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
1458 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
1459 an out of range pc-relative jump/call to an undefined weak symbol.
1461 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
1463 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
1466 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
1468 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
1469 an error other than bfd_error_system_call, set the error to
1470 bfd_error_wrong_format.
1472 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
1473 bfd_elf32_powerpcle_vec.
1475 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
1476 program segments are zero, don't set p_paddr_valid.
1478 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
1480 * elf64-alpha.c: Initial implementation of relaxation --
1481 (struct alpha_elf_link_hash_entry): Add use_count member.
1482 (elf64_alpha_check_relocs): Initialize and increment it.
1483 (elf64_alpha_can_merge_gots): Check it when considering merging.
1484 (elf64_alpha_merge_gots): Drop entries with zero use.
1485 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1486 (elf64_alpha_always_size_sections): Split out got sizing ...
1487 (elf64_alpha_size_got_sections): ... here. New function.
1488 (elf64_alpha_relax_find_reloc_ofs): New function.
1489 (elf64_alpha_relax_with_lituse): Likewise.
1490 (elf64_alpha_relax_without_lituse): Likewise.
1491 (elf64_alpha_relax_opt_call): Likewise.
1492 (elf64_alpha_relax_section): Likewise.
1493 (elf64_alpha_add_symbol_hook): Likewise.
1494 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
1495 (elf64_alpha_relocate_section): Likewise.
1496 (bfd_elf64_bfd_relax_section): Define.
1497 (elf_backend_add_symbol_hook): Likewise.
1499 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
1501 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
1502 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
1503 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
1505 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
1507 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
1508 * configure: Rebuild.
1510 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
1512 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
1513 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
1514 * configure.in: Define and substitute WIN32LDFLAGS and
1516 * aclocal.m4: Rebuild with new libtool.
1517 * configure, Makefile.in: Rebuild.
1519 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
1521 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
1522 before any other symbols in the same section.
1524 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
1526 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
1529 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
1531 * dwarf2.c (comp_unit): Move it earlier in the source. Add
1533 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
1534 Use addr_size for address size, rather than sizeof(bfd_vma).
1535 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
1536 Fix call to read_address.
1537 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
1538 Scrap other unneeded arguments. Fix call to read_address.
1539 (scan_unit_for_functions): Fix call to read_attribute.
1540 (parse_comp_unit): We now handle more values for addr_size.
1541 Set addr_size in unit. Fix call to read_attribute and
1544 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
1546 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
1548 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
1550 * archures.c (bfd_default_scan): Add m68k cases back to default
1551 switch, reverting patch of March 25, since IEEE support depends
1554 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
1556 * Makefile.am (diststuff): New target.
1557 * Makefile.in: Rebuild.
1559 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
1561 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
1562 som_offset when we have an extended name table.
1564 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
1566 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
1568 * Makefile.in: Rebuild.
1570 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1572 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
1573 symbols when creating a shared library.
1574 (elf_m68k_adjust_dynindx): New function, used by above code.
1575 (elf_m68k_finish_dynamic_sections): Initialize the section
1577 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
1579 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
1581 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
1584 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1586 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
1589 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
1591 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
1594 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
1596 * configure.in: Set version to 2.9.1.
1597 * configure: Rebuild.
1599 * Branched binutils 2.9.
1601 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
1603 * syms.c (ENABLE_CACHING): Define.
1604 (struct indexentry): Define.
1605 (struct stab_cache): Remove.
1606 (cmpindexentry): New static function.
1607 (struct stab_find_info): Add new fields: indextable,
1608 indextablesize, cached_indexentry, cached_offset, cached_stab, and
1609 cached_file_name. Remove fields: file_cache, function_cache, and
1611 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
1612 index table and search it.
1614 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
1616 * elf.c (_bfd_elf_copy_private_section_data): Call
1617 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
1619 * cpu-mips.c: Remove trailing comma at end of enumeration list.
1621 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
1623 * coff-arm.c: Define all globally visible variables and functions
1624 only when COFF_WITH_PE is not defined.
1625 * configure.in (armpe_little_vec, armpe_big_vec): Add
1627 * configure: Rebuild.
1629 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
1631 Fix some gcc -Wall warnings:
1632 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
1633 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
1634 * archures.c (bfd_default_scan): Likewise.
1635 * bfd.c (bfd_scan_vma): Likewise.
1636 * binary.c (mangle_name): Likewise
1637 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
1638 * coff-sh.c (sh_relocate_section): Likewise.
1639 * coff-stgo32.c (create_go32_stub): Likewise.
1640 * coffcode.h (coff_slurp_line_table): Likewise.
1641 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
1642 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1643 (assign_file_positions_for_segments): Likewise.
1644 * elf32-mips.c (mips_elf_relocate_section): Likewise.
1645 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1646 * oasys.c (oasys_write_sections): Likewise.
1647 * ppcboot.c (ppcboot_object_p): Likewise.
1648 (mangle_name): Likewise.
1649 * riscix.c (riscix_fix_pcrel_26): Likewise.
1650 * srec.c (srec_scan): Likewise.
1651 * stabs.c (_bfd_write_section_stabs): Likewise.
1652 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1653 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
1654 switch. Declare parameters for function pointers.
1655 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
1657 * elf.c (elf_sort_sections): Likewise.
1658 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
1659 Add default cases to switches.
1660 (coff_arm_relocate_section): Remove unused local variables.
1662 (coff_arm_bfd_set_private_flags): Change flag variable to type
1664 * coff-mips.c (mips_relocate_section): Initialize use_lo.
1665 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
1666 (dump_toc): Change cat to const, and initialize it.
1667 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
1668 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1669 (sh_elf_relocate_section): Initialize r_symndx.
1670 * coffcode.h (coff_compute_section_file_positions): Only declare
1671 old_sofar if ALIGN_SECTIONS_IN_FILE.
1672 (coff_write_object_contents): Initialize csym.
1673 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
1674 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
1676 * dwarf2.c: Include libiberty.h.
1677 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
1678 (decode_line_info): Remove unused local variables.
1679 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
1680 (m32r_elf_relocate_section): Likewise.
1681 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
1682 (v850_elf_reloc): Likewise.
1683 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
1684 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
1685 * elf.c (assign_file_positions_for_segments): Always set adjust.
1686 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
1687 parenthesize expression.
1688 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
1689 (m32r_elf_object_p): Return a value.
1690 (m32r_elf_print_private_bfd_data): Change fprintf format string.
1691 * elf32-mips.c (mips_elf_final_link): Initialize last.
1692 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
1693 * elf32-v850.c (v850_elf_object_p): Return a value.
1694 (v850_elf_print_private_bfd_data): Change fprintf format string.
1695 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
1697 * elflink.h (elf_link_add_object_symbols): Change vernum to
1698 unsigned int, and initialize it. Change fprintf format string.
1699 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
1700 when setting or comparing to soname_indx.
1701 (elf_create_pointer_linker_section): Change num_symbols to
1703 * libcoff-in.h (coff_data_type): Change flags to flagword.
1704 * peicode.h (pe_print_idata): Initialize idx. Change j to
1705 bfd_size_type. Initialize hint_member. Remove useless test to
1707 (pe_print_edata): Change num_functions and num_names in struct
1708 EDT_type to unsigned long. Remove cast. Change fprintf format
1710 * ppcboot.c (ppcboot_object_p): Change i to size_t.
1711 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
1713 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
1714 int *. Update uses. Change j to long.
1715 * bfd-in2.h, libcoff.h: Rebuild.
1717 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
1719 * elf32-v850.c Remove definition of USE_REL.
1720 (v850_elf_info_to_howto_rela): New function.
1721 (v850_elf_perform_relocation): Renamed from
1722 v850_elf_store_addend_in_insn. Removed replace argument.
1723 (v850_elf_reloc): store the relocation in the addend field instead
1725 (v850_elf_final_link_relocate): Now calls
1726 v850_elf_perform_relocation.
1727 (v850_elf_relocate_section): Remove code to generate REL
1730 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
1732 * coffcode.h (coff_new_section_hook): Set the type and storage
1733 class in the native symbol information allocated for a new section
1736 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
1738 * peicode.h: Chain together calls to
1739 coff_bfd_copy_private_bfd_data and
1740 coff_bfd_print_private_bfd_data.
1742 * coff-arm.c: Add prototypes for
1743 coff_arm_bfd_print_private_bfd_data and
1744 coff_arm_bfd_copy_private_bfd_data.
1746 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
1748 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
1751 * peicode.h: Call arm-coff private data functions after handling
1754 * coff-arm.c: Turn statics into globals so that they can be shared
1755 both pe and pei backends.
1757 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
1759 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
1761 (sunos_write_object_contents): Likewise.
1762 * aoutx.h (NAME(aout,machine_type)): Likewise.
1763 * coffcode.h (coff_set_arch_mach_hook): Likewise.
1765 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1767 * archures.c (bfd_mach_m68*): Add definitions for various m68k
1769 (bfd_default_scan): Remove m68k special cases.
1770 * bfd-in2.h: Rebuild.
1771 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
1773 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
1774 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
1776 (bfd_m68k_arch): Set mach field to zero to signal no explicit
1777 selection, change printable_name to just "m68k" and make that the
1778 default instead of m68k:68020.
1780 * aout-tic30.c (NAME): Define this to avoid multiple definitions
1782 (MY_get_section_contents): Define as aout_32_get_section_contents
1783 rather than NAME(aout,get_section_contents).
1785 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
1787 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
1788 and call bfd_default_set_arch_mach to do the real work.
1790 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
1792 * bout.c (BALX): Include return register g14 as part of the insn.
1794 (calljx_callback): Use it.
1796 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
1798 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
1799 * libbfd.h: Rebuild.
1801 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
1802 byte_count to unsigned int.
1803 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
1804 unused local variables.
1806 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
1807 variables er and er1.
1809 * cpu-v850.c: Include <ctype.h>.
1810 (scan): Case isdigit argument to unsigned char.
1812 From Yan Meroth <YAN.MEROTH@st.com>:
1813 * ihex.c (ihex_scan): Add extbase variable so that getting an
1814 extended linear address record does not ignore any previous
1816 (ihex_write_object_contents): When writing out an extended linear
1817 address record, zero out any previous extended address.
1819 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
1821 * ieee.c (do_one): Check section before dereferencing it.
1822 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
1823 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
1825 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
1827 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
1829 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
1831 * coff-arm.c: Add interworking functions to pe backends.
1833 start-sanitize-r5900
1834 Sun Mar 22 13:05:08 1998 Jeffrey A Law (law@cygnus.com)
1836 * elf32-mips.c (R_MIPS15_S3): New relocation type.
1837 (elf_mips_howto_table): Add R_MIPS15_S3.
1838 (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
1839 * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
1840 * bfd-in2.h, libbfd.h: Rebuilt.
1843 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
1845 * configure.in: Use AM_DISABLE_SHARED.
1846 * aclocal.m4, configure: Rebuild with libtool 1.2.
1848 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
1850 * coff-arm.c (coff_arm_relocate_section): Better error messages
1851 when interowrking conflucts occur. Courtesy of Jonathan Walton
1853 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
1854 relocations. Patch courtesy of Jonathan Walton and Tony
1857 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
1859 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
1860 part of Feb 22 change controling when to override the existing
1861 symbol with the .plt entry.
1863 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
1865 * config.bfd (targ_cpu): Add thumb-pe target.
1867 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
1868 functions in PE build.
1870 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
1872 * config.bfd (sparclite-*-elf*): Added.
1874 start-sanitize-vr4320
1875 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
1877 * mips-cpu.c: Reorganize sanitization.
1879 * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
1882 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
1884 * configure.in: Add elf.lo to elf shell variable.
1885 * Makefile.am (BFD_LIBS): Remove elf.lo.
1886 (BFD_LIBS_CFILES): Remove elf.c.
1887 (BFD32_BACKENDS): Add elf.lo.
1888 (BFD32_BACKENDS_CFILES): Add elf.c.
1889 * configure, Makefile.in: Rebuild.
1891 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
1893 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
1894 relocation against a now-local symbol should not have a dynamic
1897 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
1899 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
1901 (pe_print_private_bfd_data): Print PE flags. From Mikey
1902 <jeffdb@netzone.com>.
1904 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
1906 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
1907 a plt entry when we can determine that we authoritatively define
1910 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
1912 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
1913 don't actually use trad-core, but a SunOS-style core file handled
1915 * hosts/sparclinux.h: Remove.
1918 Thu Feb 19 02:38:52 1998 Doug Evans <devans@charmed.cygnus.com>
1920 * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
1921 * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
1922 (elf_mips_dvp_27_s4_howto): Describe it.
1923 (bfd_elf32_bfd_reloc_type_lookup): Handle it.
1924 (mips_info_to_how_rel): Handle it.
1925 (mips_elf_relocate_section): Handle it.
1926 * bfd-in2.h,libbfd.h: Regenerate.
1929 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
1931 * peicode.h (pe_print_idata): If there is no .idata section, look
1932 for the import tables in some other section. Make the initial
1933 label line up better with the data. Print the import address
1934 table even if there is no import name table. If the import
1935 address table holds actual addresses, print them.
1938 Tue Feb 17 20:00:26 1998 Doug Evans <devans@canuck.cygnus.com>
1940 * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
1943 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
1945 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
1946 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
1947 bfd_error_system_call.
1949 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
1951 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1952 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1954 From H.J. Lu <hjl@gnu.org>:
1955 * Makefile.am (libbfd_la_LDFLAGS): Define.
1956 * Makefile.in: Rebuild.
1958 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
1960 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1961 * netbsd.h (MACHTYPE_OK): Define.
1962 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
1963 calling N_SET_MACHTYPE, rather than having a switch.
1964 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
1966 * i386netbsd.c (MACHTYPE_OK): Don't define.
1967 (DEFAULT_MID): Define.
1968 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
1969 (MACHTYPE_OK): Don't define.
1970 (DEFAULT_MID): Define.
1971 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
1972 (DEFAULT_MID): Define.
1973 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
1974 (DEFAULT_MID): Define.
1975 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
1976 (DEFAULT_MID): Define.
1978 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1979 * vaxnetbsd.c: New file.
1980 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
1981 rather than netbsd_core.
1982 * targets.c (vaxnetbsd_vec): Declare.
1983 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
1984 defined, add netbsd_core_vec.
1985 * configure.in: Set COREFILE for alpha*-*-netbsd* and
1986 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
1987 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
1988 * config.bfd (alpha*-*-netbsd*): New target.
1989 * Makefile.am: Rebuild dependencies.
1990 (BFD32_BACKENDS): Add vaxnetbsd.lo.
1991 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
1992 * configure, Makefile.in: Rebuild.
1994 * configure.host: Remove the old shared library build stuff. We
1995 now use libtool instead.
1997 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
1999 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
2001 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
2003 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
2004 * configure: Rebuild.
2006 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
2007 start-sanitize-m32rx
2008 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
2009 when merging m32r BFDs into m32rx BFDs.
2011 * elf32-v850.c (remember_hi16s_reloc): New function.
2012 (find_remembered_hi16s_reloc): New function.
2013 (v850_elf_store_addend_in_insn): Use the above new functions to
2014 match up HI6S relocs with LO16 relocs.
2017 Tue Feb 10 13:25:14 1998 Doug Evans <devans@canuck.cygnus.com>
2019 * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
2020 (bfd_txvu_arch): Delete.
2021 * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
2023 * bfd-in2.h: Regenerate.
2026 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
2028 * configure.in: Change -linux* to -linux-gnu*.
2029 * config.bfd, configure.host: Likewise.
2030 * configure: Rebuild.
2032 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
2034 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
2035 LO16/HI16S bug and improve comments about what is going on.
2037 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
2039 * configure, aclocal.m4: Rebuild with new libtool.
2041 start-sanitize-v850e
2042 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
2044 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
2045 when merging v850 code into v850e/v850ea code. Do not initialise
2046 output flags if the input is the default architecture.
2048 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
2050 start-sanitize-r5900
2051 * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
2053 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
2054 get the size from bfd_arch_bits_per_address instead of directly
2057 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
2059 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
2060 to wrap, just return all 1's bits instead.
2061 * libbfd.h: Regenerate.
2063 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
2065 * coff-i386.c (coff_pe_i386_relocate_section): New static function
2067 (coff_relocate_section): If COFF_WITH_PE, define as
2068 coff_pe_i386_relocate_section.
2069 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
2070 skip empty sections, to match coff_write_object_contents.
2072 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
2073 rather than swapping out r_offset twice. From Luke Deller
2074 <luked@cse.unsw.edu.au>.
2076 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
2078 * configure.in: Set libtool_enable_shared rather than
2079 libtool_shared. Remove diversion hack.
2080 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
2083 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
2085 * syms.c (struct stab_cache): Define.
2086 (struct stab_find_info): Remove cached_offset, cached_stab,
2087 cached_str, and cached_stroff fields. Add file_cache,
2088 function_cache, and line_cache fields.
2089 (_bfd_stab_section_find_nearest_line): Use extensive caching to
2092 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
2094 * peicode.h (pe_print_idata): Check for import of ordinal rather
2096 (pe_print_edata): If there is no .edata section, look for the
2097 export data in some other section.
2099 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2101 * configure.in: Change version to 2.8.4.
2102 * configure: Regenerated.
2104 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2106 Add tms320c30 support:
2107 * cpu-tic30.c: New file.
2108 * aout-tic30.c: New file.
2109 * coff-tic30.c: New file.
2110 * archures.c (bfd_arch_tic30): Define.
2111 (bfd_tic30_arch): Declare.
2112 (bfd_archures_list): Add bfd_tic30_arch.
2113 * targets.c (bfd_target_vector): Add tic30_aout_vec and
2115 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
2116 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
2117 (coff_set_flags): Likewise.
2118 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
2119 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
2120 * Makefile.am: Rebuild dependencies.
2121 (ALL_MACHINES): Add cpu-tic30.lo.
2122 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
2123 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
2124 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
2125 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
2127 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
2129 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
2130 to lag behind LO16 reloc by a couple of instructions.
2132 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
2134 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
2135 make to reexamine the file timestamp.
2136 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
2138 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
2142 Fri Jan 30 17:48:17 1998 Doug Evans <devans@canuck.cygnus.com>
2144 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
2145 and partial_inplace=false.
2146 (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
2149 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
2151 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
2152 to create .dynsbss and .rela.sbss sections.
2153 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
2154 copied from dynamic objects into .sbss.
2155 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
2156 use it. Correct typo of .rela.sdata2.
2157 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
2158 put the data, which may now be in .sbss.
2159 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
2160 (elf_backend_create_dynamic_sections): Define as
2161 ppc_elf_create_dynamic_sections.
2163 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
2164 against _GLOBAL_OFFSET_TABLE_.
2165 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
2166 shared libraries which refer to local symbols. Make sure that the
2167 test for allocating space for a reloc in a shared object is the
2168 same as the test for emitting a reloc.
2171 Thu Jan 29 17:44:53 1998 Doug Evans <devans@canuck.cygnus.com>
2173 * elf32-mips.c: Add dvp support.
2176 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2178 * config.bfd (i[3456]-*-mingw32*): New target.
2179 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
2180 * aclocal.m4, configure: Rebuild.
2183 Wed Jan 28 15:14:28 1998 Doug Evans <devans@canuck.cygnus.com>
2185 * config.bfd, configure.in: Add dvp support.
2186 * configure: Regenerate.
2187 * aclocal.m4: Regenerate.
2188 * archures.c, reloc.c, cpu-mips.c: Add dvp support.
2189 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
2192 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2194 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
2197 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
2199 Sparc v9 ABI compliant PLT:
2200 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
2201 (plt_templates, sparc64_elf_build_plt_entry): Delete.
2202 (LARGE_PLT_THRESHOLD): New define.
2203 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
2204 (sparc64_elf_build_plt): New function.
2205 (sparc64_elf_plt_entry_offset): Likewise.
2206 (sparc64_elf_plt_ptr_offset): Likewise.
2207 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
2208 contain the index for convenience. Skip the initial entries
2210 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
2211 memory for the benefit of .rela.plt.
2212 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
2213 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
2214 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
2215 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
2216 Call sparc64_elf_build_plt.
2217 (elf_backend_want_got_plt): No.
2218 (elf_backend_plt_readonly): No.
2219 (elf_backend_plt_alignment): 8.
2221 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
2222 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
2223 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
2226 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
2228 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
2230 * cpu-mips.c (arch_info_struct): Add mips variants.
2231 * bfd-in2.h: Rebuilt.
2233 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
2235 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
2238 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
2240 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
2241 (i[3456]86sco3.2v5*coff): New target.
2243 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
2245 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
2247 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
2249 * bfd.c (bfd_get_error_handler): Add orthogonal function.
2250 * bfd-in2.h: Regenerate.
2252 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
2254 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
2256 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
2258 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
2259 adjust addend for an output common symbol (from Jimmy Blair
2260 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
2261 defined symbol to counteract adjustment made in generic relocation
2264 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
2266 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
2268 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
2269 (GET_SCNDHR_NLNNO): Likewise.
2271 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
2273 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
2275 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
2277 * elf32-m32r.c: Add macros to handle NOP insertion.
2279 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
2281 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
2282 (xcoff_mark): Likewise.
2283 (xcoff_build_ldsyms): Mark absolute symbols.
2285 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
2287 * bout.c (b_out_write_object_contents): Sort symbols before output
2288 to keep {CALL,BAL}NAME symbols adjacent.
2289 (b_out_symbol_cmp): New function.
2291 For older changes see ChangeLog-9697
2297 version-control: never