1 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
3 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
4 R_D10V_GNU_VTENTRY relocs.
5 (elf_d10v_howto_table): Likewise.
6 (d10v_reloc_map d10v_reloc_map): Likewise.
7 (elf32_d10v_gc_mark_hook): New.
8 (elf32_d10v_gc_sweep_hook): New.
9 (elf32_d10v_check_relocs): New.
10 (elf32_d10v_relocate_section): New.
11 (elf_backend_relocate_section): Define.
12 (elf_backend_can_gc_sections): Define.
14 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
16 * Makefile.am (BFD32_BACKENDS): Move vms files here...
17 (BFD64_BACKENDS): ...from here.
18 (BFD32_BACKENDS_CFILES): Move vms files here...
19 (BFD64_BACKENDS_CFILES): ...from here.
20 * Makefile.in: Rebuild.
22 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
24 * Makefile.am: Add FR30 target.
25 * Makefile.in: Add FR30 target.
26 * archures.c: Add support for FR30.
27 * config.bfd: Add support for FR30.
28 * configure.in: Add support for FR30.
29 * reloc.c: Add support for FR30 relocations.
30 * targets.c: Add support for FR30 relocations.
31 * bfd-in2.h: Regenerate.
32 * configure: Regenerate.
33 * libbfd.h: Regenerate.
34 * cpu-fr30.c: New file.
35 * elf32-fr30.c: New file.
37 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
39 * configure.in: detect cygwin* instead of cygwin32*
40 * configure: regenerate
42 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
44 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
45 use bfd_malloc and free instead and check return value from bfd_malloc.
47 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
49 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
52 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
53 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
54 (MIPS_TEXT_DYNSYM_SECN): Likewise.
55 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
57 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
59 (mips_elf_link_hash_table_create): Don't initialize
61 (mips_elf_gc_mark_hook): Add default case to avoid warning.
62 (mips_elf_size_dynamic_sections): Generate a section symbol for
64 (mips_elf_finish_dynamic_sections): Count all sections for
66 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
69 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
71 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
72 for later PLT entries in large PLTs.
73 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
75 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
77 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
79 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
81 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
82 * elflink.h (elf_collect_hash_codes): New function. This function is
83 called for each exported symbol and we compute the ELF hash value for
85 (compute_bucket_value): New function. It is called from
86 size_dynamic_sections to determine the hash table size. When we are
87 optimizing a better, but slower, algorithm is used.
88 (size_dynamic_sections): Call compute_bucket_value.
90 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
92 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
94 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
96 (sh_elf_gc_mark_hook): New.
97 (sh_elf_gc_sweep_hook): New.
98 (sh_elf_check_relocs): New.
99 (elf_backend_can_gc_sections): Define.
101 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
103 * acinclude.m4: undo previous gettext change
104 * aclocal.m4: rebuild with right version of aclocal.
106 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
108 * acinclude.m4, aclocal.m4: move gettext-related fragments from
109 aclocal.m4 to acinclude.m4, so they don't get lost.
111 * elfcore.h: rewrite for better corefile support.
112 * elf.c (elfcore_*): new functions.
113 * elf-bfd.h (elf_obj_tdata): new structure members.
114 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
116 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
118 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
120 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
121 and R_M32R_GNU_VTENTRY.
122 (elf_backend_can_gc_sections): Define.
123 (m32r_elf_check_relocs): New.
124 (m32r_elf_gc_mark_hook): New.
125 (m32r_elf_gc_sweep_hook): New.
126 (m32r_elf_relocate_section): Handle VT relocs.
128 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
130 * coff-arm.c (arm_relocate_section): Remove redundant test.
132 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
133 cleat that the 'bitsize' field is the size of the bitfield AFTER
134 relocation not before.
136 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
138 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
141 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
143 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
145 (elf32_sparc_check_relocs): Handle them.
146 (elf32_sparc_reloc_type_lookup): Likewise.
147 (elf32_sparc_relocate_section): Likewise.
148 (elf32_sparc_gc_mark_hook): New.
149 (elf32_sparc_gc_sweep_hook): New.
151 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
153 * som.c (som_finish_writing): Perform some sanity checks when
154 writing an executable or shared library.
156 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
158 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
159 * configure.in (elf): Add dwarf1.lo.
160 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
161 * elf.c (_bfd_elf_find_nearest_line): Add call to
162 _bfd_dwarf1_find_nearest_line.
163 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
164 Add call to _bfd_dwarf1_find_nearest_line.
165 * configure: Rebuilt.
167 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
169 * elflink.h (elf_gc_sections): Do not allow garbage
170 collection if dynamic sections have been created.
172 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
174 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
176 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
177 (v850_elf_perform_relocation): Likewise.
178 (v850_elf_final_link_relocate): Likewise.
179 (v850_elf_relocate_section): Likewise.
180 (v850_elf_gc_sweep_hook): New routine.
181 (v850_elf_gc_mark_hook): New routine.
182 (elf_backend_can_gc_sections): Define.
184 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
186 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
189 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
191 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
192 Declare size as bfd_size_type.
193 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
195 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
197 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
199 * som.c (CPU_PA_RISC2_0): Define.
200 (_PA_RISC2_0_ID): Likewise.
201 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
203 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
205 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
206 has a base which is already defined, only add the referenced
207 symbol to the dynamic symbol table if it is defined or referenced
210 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
213 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
215 * elflink.h (elf_link_add_object_symbols): Undo last change.
217 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
219 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
220 symbol for the indirect alias to a versioned symbol.
222 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
224 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
225 (elf32_i386_vtentry_howto): New.
226 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
227 or elf32_i386_vtinherit_howto on lookup.
229 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
231 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
232 reloc_type. Rename R_68K__max to R_68K_max.
233 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
236 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
238 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
239 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
241 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
244 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
246 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
247 message has a null byte terminator.
249 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
251 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
252 word subject to R_V850_32 relocation.
254 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
256 * dwarf2.c: Add comment describing problem computing line numbers
257 for undefined symbols at link time.
259 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
261 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
262 transform a defweak into a plt entry.
263 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
264 plt entry references to receive a RELATIVE reloc.
265 (elf64_alpha_finish_dynamic_symbol): Fill them in.
266 (elf64_alpha_relocate_section): Assert we don't overrun
267 the allocated relocation space.
269 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
271 * elf.c (swap_out_syms): Always treat section symbols as
272 special, even if they are attached to a common section.
274 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
276 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
277 sections with v850 common section attributes into named v850
279 (v850_elf_add_symbol_hook): Move symbols in sections with v850
280 common section attributes into named v850 common sections.
282 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
284 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
287 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
289 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
290 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
291 reloc to the wrong section a warning, not an error. .dynsbss
292 is not an output section, so there is no need to check for it.
294 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
296 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
298 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
300 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
301 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
303 (elf32_arm_gc_mark_hook): New.
304 (elf32_arm_gc_sweep_hook): New.
305 (elf32_arm_check_relocs): New.
306 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
308 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
311 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
313 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
314 assume there is no PLT or GOT.
316 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
318 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
319 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
320 also accepted as a function symbol type.
322 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
324 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
326 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
328 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
329 match definition of _bfd_gc_sections field.
332 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
334 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
335 the addend of a dynamic relocation referencing a section.
336 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
337 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
339 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
341 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
342 bed has a size_dynamic_sections routine before trying to use it.
344 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
346 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
347 _bfd_elf_rel_vtable_reloc_fn.
349 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
351 * Makefile.am: Add elf32-arm.c.
352 * Makefile.in: Rebuild.
353 * elf-bfd.h: Add elf_backend_get_symbol_type.
354 * elf.c (swap_out_syms): If defined, call
355 elf_backend_get_symbol_type.
356 * elf32-arm.c: Define elf_backend_get_symbol_type.
357 (elf32_arm_get_symbol-type): New routine.
358 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
359 (bfd_elf32_arm_process_before_allocation): Change to
360 check for STT_ARM_TFUNC.
361 (elf32_arm_final_link_relocate): Likewise.
362 * elfxx-target.h: Add elf_backend_get_symbol_type.
364 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
366 * archures.c (bfd_mach_alpha_ev[456]): New.
367 * cpu-alpha.c: Rework to match these types.
368 * bfd-in2.h: Rebuild.
370 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
372 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
373 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
375 * elf32-i386.c (elf_howto_table): Add vtable relocs.
376 (elf_i386_reloc_type_lookup): Recognize them.
377 (elf_i386_check_relocs): Pass them off to generic code.
378 (elf_i386_relocate_section): Ignore them.
379 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
380 (elf_backend_can_gc_sections): True.
382 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
384 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
385 before looking at owner field.
386 (elf32_arm_to_thumb_stub): Ditto.
387 (elf32_arm_relocate_section): Compute name before calling
388 elf32_arm_final_link_relocate().
390 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
392 * elf.c: comment and formatting cleanups.
395 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
397 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
398 (core files are treated differently than object files).
399 * elf-bfd.h (_bfd_elf_write_corefile_contents,
400 bfd_elf_mkcorefile): declare.
401 * elfxx-target.h (_bfd_elf_write_corefile_contents,
402 bfd_elf_mkcorefile): add to bfd_target vector.
403 * elfcore.h (elf_core_file_p): save the program header table,
404 and set the bfd architecture from the elf file header.
405 * elf.c (bfd_elf_mkcorefile): new function.
406 (_bfd_elf_write_corefile_contents): new function.
407 (assign_file_positions_for_segments): add cases for handling
408 PT_NOTE segments. (assign_file_positions_except_relocs):
409 core files should be handled the same as exec files.
410 (prep_headers): identify core files as type ET_CORE.
411 (copy_private_bfd_data): identify the sections belonging to
414 * elf32-sparc.c (elf32_sparc_final_write_processing):
415 add break statement to default case.
417 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
419 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
420 section (not input) will be in sections ".sbss", ".sbss2",
421 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
422 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
423 output_offset for correct evaluation of addend.
425 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
427 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
428 elf32_arm_allocate_interworking_sections and
429 elf32_arm_process_before_allocation.
431 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
433 * bfd-in.h: Ammend prototype for
434 elf32_arm_process_before_allocation to remove surplus third
437 * bfd-in2.h: Regenerate.
439 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
441 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
443 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
445 * aoutx.h (aout_link_input_section_ext): Use the relocation already
446 calculated for RELOC_SPARC_REV32 case.
448 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
450 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
451 elf32_arm_allocate_interworking_sections and
452 elf32_arm_process_before_allocation.
453 * bfd-in2.h: Regenerated.
454 * elf32-arm.c Define elf32_arm_link_hash_table.
455 (insert_thumb_branch): New routine.
456 (find_thumb_glue): New routine.
457 (find_arm_glue): New routine.
458 (record_arm_to_thumb_glue): New routine.
459 (record_thumb_to_arm_glue): New routine.
460 (elf32_arm_link_hash_table_create): New routine.
461 (elf32_arm_get_bfd_for_interworking): New routine.
462 (elf32_arm_allocate_interworking_sections) New routine.
463 (elf32_arm_process_before_allocation) New routine.
464 (elf32_thumb_to_arm_stub): New routine.
465 (elf32_arm_to_thumb_stub): New routine.
466 (elf32_print_private_bfd_data): Fix typo.
467 (elf32_arm_final_link_relocate): Add argument sym_sec.
468 Check for branches to thumb symbols in case R_ARM_PC24.
469 Check for branches to arm symbols in case R_ARM_THM_PC22.
470 (elf32_arm_relocate_section): Pass symbol section to
471 elf32_arm_final_link_relocate.
473 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
475 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
476 entries unless the symbol is defined in the executable; in
477 particular, undefined weak symbols get a PLT entry.
479 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
481 * libaout.h: Remove nested comment to avoid warning.
483 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
485 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
486 R_ARM_PC24 relocation.
488 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
490 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
491 argument is_local. Add argument sym_flags. Check sym_flags
492 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
493 (elf32_arm_relocate_section): Don't pass local sym and pass
494 sym_flags to elf32_arm_final_link_relocate.
496 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
498 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
499 to not count too few relocs for dynamicly linked executables.
501 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
503 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
504 symbols without a dynamic index dynamic. Consider all weak
506 (elf64_alpha_strip_section_from_output): Don't assume 1-1
507 correspondance between input and output sections.
509 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
511 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
512 that use a .got.plt section start the got offset at zero.
514 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
516 * ieee.c (ieee_write_processor): Correct the processor ID written
517 out for bfd_arch_m68k, accommodating change of March 25.
519 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
521 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
522 R_ARM_THM_RPC22 relocations.
524 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
526 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
528 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
529 .got relocs in -Bsymbolic shared objects.
531 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
533 * elf32-arm.c: Add private flags to ELF header.
534 (elf32_arm_print_private_bfd_data): New Function.
535 (elf32_arm_set_private_flags): New Function.
536 (elf32_arm_copy_private_flags): New Function.
537 (elf32_arm_merge_private_bfd_data): New Function.
539 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
541 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
543 (elf32_sparc_relocate_section): Likewise.
545 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
547 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
548 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
549 (ppc_elf_relocate_section): Pull sgot and splt search to the start
550 of the function. Recognize no .plt as static linking.
552 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
554 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
555 ".liblist" string through gettext.
557 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
559 * Makefile.am: Add support for elf32-arm.lo.
560 * Makefile.in: Rebuild.
561 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
562 (thumb-*-elf): Define targ_defvec and targ_selvecs.
563 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
564 * configure: Regenerate.
565 * elf.c: (prep_headers): Support arch_type of EM_ARM.
566 * targets.c: Support new targets bfd_elf32_bigarm_vec and
567 bfd_target bfd_elf32_littlearm_vec.
568 * elf32-arm.c: New file.
570 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
572 * libaout.h (M_SPARCLITE_LE): New machine.
573 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
574 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
575 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
576 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
577 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
578 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
579 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
580 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
581 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
582 be BFD_RELOC_SPARC_REV32.
584 * config.bfd (sparc86x-*-aout): New
586 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
588 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
589 actually mapping the output sections.
591 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
594 * elf-m10300.c (mn10300_elf_relax_section): Fix typo when relaxing
595 from 24bit operand to an 8bit operand.
597 * elf-m10300.c (mn10300_elf_relax_section): Do not relax "dmul",
598 "dmulu", "dmach", "dmachu" with 32bit operands.
601 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
602 (mn10300_elf_reloc_map): Similarly.
603 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
605 (mn10300_elf_relax_section): Support relaxing on the am33.
608 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
611 The value of R_MIPS15_S3 has changed:
612 * elf32-mips.c (elf_mips15_s3_howto): New static variable.
613 (mips_reloc_map): Remove BFD_RELOC_MIPS15_S3.
614 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS15_S3
616 (mips_info_to_howto_rel): Handle R_MIPS15_S3 specially.
617 (mips_elf_relocate_section): Check for R_MIPS15_S3.
620 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
622 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
623 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
624 elf_mips_reloc_type defined in elf/mips.h.
626 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
628 * elf64-mips.c: Remove reloc_type definition completely. It's now
631 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
633 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
634 as they are defined in elf/mips.h now.
636 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
639 * elf-m10300.c (compute_function_info): Keep track of stack space
640 needed by am33 movm instruction variant.
643 * Re-add lost change:
644 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
646 (mn10300_elf_relax_section): Include stack space for register saves
647 in the imm8 field of a "call" instruction.
648 (compute_function_info): Determine how much stack is allocated by
649 the movm instruction. Fix typo.
650 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
652 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
654 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
655 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
657 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
659 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
661 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
663 * elf32-hppa.h: Let ELF header define the enum containing the
664 external reloc numbers.
665 * elf32-i386.h: Likewise.
667 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
669 * elf-m10300.c: Let ELF header now define the macros to get the enum.
670 * elf32-mips.c: Likewise.
671 * elf32-ppc.c: Likewise.
673 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
675 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
676 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
678 * bfd-in.h: Regenerate.
679 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
680 parameter to 'unsigned int' to avoid K&R compatability problems.
682 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
684 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
685 functionname_ptr to be const. Change line_ptr to be unsigned.
687 * coffcode.h (coff_link_output_has_begun): Simplify handling when
688 macro is not defined. Change second parameter from bfd_link_info
689 to coff_final_link_info. Add prototype.
690 (coff_final_link_postscript): Simplify handling when macro is not
691 defined. Add prototype.
693 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
695 * elf-mn10300.c: Before include system specific ELF header define
696 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
697 * elf32-mips.c: Likewise.
698 * elf32-ppc.c: Likewise.
700 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
702 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
703 temporary patch over to elf64-mips.c as well.
705 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
707 * elf32-mips.c (reloc_type): Temporarily disable definition of
708 standard relocation since they are now defined in elf/mips.h.
710 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
712 * elf-m10200.c (mn10200_elf_final_link_relocate):
713 Modify range test for case R_MN10200_8.
715 * elf-m10300.c (mn10300_elf_final_link_relocate):
716 Modify range test for case R_MN10300_8.
718 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
720 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
721 * elf32-i386.c (elf_backend_got_header_size): Define.
722 (elf_backend_plt_header_size): Define.
723 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
724 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
725 * elfxx-target.h: Provide a default of zero.
726 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
727 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
729 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
730 entry from an executable, even if the plt refcount goes to 0.
732 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
734 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
735 directory name at the line number.
737 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
738 with an unspecified type.
740 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
742 * sunos.c: Add undef of valid to avoid problem on SunOS.
745 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
747 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
750 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
752 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
753 R_68K_PCxx and R_68K_xx relocations. Make sure that
754 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
755 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
756 R_68K_xx relocations.
757 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
758 that has no plt entry.
759 (elf_m68k_relocate_section): Ignore the plt offset in a static
761 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
763 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
766 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
768 (howto_table, reloc_map): Add entries for them.
769 (elf_m68k_check_relocs): Handle them. Implement reference
770 counting for got and plt entries.
771 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
772 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
774 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
775 (elf_m68k_relocate_section): Handle the new reloc types.
776 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
777 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
778 * elflink.h (elf_link_add_object_symbols): When creating an
779 indirect reference for symbol versioning also copy the plt
781 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
782 flag also reset the plt offset.
783 (elf_link_assign_sym_version): Likewise.
784 (elf_gc_common_finalize_got_offsets): Increment the got offset by
785 the size of the entry in bytes.
786 (elf_gc_allocate_got_offsets): Likewise.
788 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
790 * elflink.h (elf_gc_sections): Return true rather than falling off
793 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
796 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
798 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
799 comment describing when it should be enabled.
800 Changed definition of USER_LABEL_PREFIX to "", to fall into line
803 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
805 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
806 information ATN records.
808 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
810 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
811 section for an absolute symbol in a fully linked file. Based on
812 patch from Christian Holland <CHolland@de.lucent.com>.
814 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
816 * coff-m88k.c (m88k_special_reloc): Don't lose the information
817 that a symbol is undefined.
819 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
821 * som.c (som_bfd_gc_sections): Define.
823 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
825 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
826 overflows in ARM_26D patches, since they have already been
827 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
829 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
831 * coffcode.h (coff_write_object_contents): If we have any long
832 section names, call coff_write_symbols even if there are no
835 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
837 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
838 PT_LOAD segment, rather than only setting it once for the entire
841 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
842 rather than ignoring every phdr with a p_paddr of 0, ignore all
843 the phdrs if they all have a p_paddr of 0.
845 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
846 section was discarded from the link.
848 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
850 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
852 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
854 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
855 floating point operations.
857 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
859 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
862 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
864 Merge of vax/vms (read-only) support
865 * configure.com: Support Vax target.
866 * makefile.vms: Support Vax target.
867 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
868 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
870 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
872 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
874 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
876 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
878 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
879 * targets.c (bfd_target_ovax_flavour): New flavour.
880 (vms_alpha_vec): Renamed from evax_alpha_vec.
882 (target_vector): Update accordingly.
883 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
885 (vax*-*-*vms*): New target.
886 * Makefile.am: Update for renamed files. Rebuild dependencies.
887 * bfd-in2.h: Rebuild.
888 * configure.in, Makefile.in, aclocal.m4: Rebuild.
890 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
892 Based on patch from Matt Semersky <matts@scd.hp.com>:
893 * linker.c (_bfd_generic_final_link): Force a trailing NULL
894 pointer on abfd->outsymbols.
895 (generic_add_output_symbol): Handle NULL sym parameter.
897 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
899 * elf.c (copy_private_bfd_data): Add support for changing VMA or
902 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
904 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
905 when handling 32 bit immediate relocs.
906 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
908 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
910 * section.c (STD_SECTION): Account for recently added gc_mark
911 field in struct asection.
913 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
914 (bfd_elf32_bfd_merge_private_bfd_data): Define.
916 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
918 ELF Section-level Garbage Collection:
919 * bfd.c (bfd_gc_sections): New.
920 * aout-adobe.c: Hook to default implementation.
921 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
922 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
923 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
924 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
925 * tekhex.c, versados.c: Likewise.
926 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
927 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
929 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
930 (bfd_generic_gc_sections): New.
931 * section.c (SEC_KEEP): New.
932 (asection): Add gc_mark member.
934 * elfcode.h (elf_gc*): New name remappings.
935 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
936 sections to be excluded.
937 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
938 (elf_gc_propogate_vtable_entries_used): New.
939 (elf_gc_smash_unused_vtentry_relocs): New.
940 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
941 (elf_gc_common_finalize_got_offsets): New.
942 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
943 * elfxx-target.h: Add and default gc hooks.
945 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
947 (struct elf_obj_tdata): Likewise for local_got_offsets.
948 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
949 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
950 * elf64-sparc.c, elflink.h: Likewise.
952 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
953 (ELF_LINK_HASH_MARK): Define.
954 (struct elf_backend_data): Add GC hooks.
955 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
957 * elf-m10300.c (mn10300_elf_check_relocs): New.
958 (mn10300_elf_gc_mark_hook): New.
959 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
960 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
961 (mn10300_elf_final_link_relocate): Likewise.
962 (mn10300_elf_relocate_section): Likewise.
963 (elf_backend_can_gc_sections): Define.
964 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
965 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
966 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
967 (mips_info_to_howto_rel): Likewise.
968 (mips_elf_relocate_section): Likewise.
969 (mips_elf_check_relocs): Likewise.
970 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
971 (elf_backend_can_gc_sections): Define.
972 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
973 (ppc_elf_howto_raw): Handle them.
974 (ppc_elf_reloc_type_lookup): Likewise.
975 (ppc_elf_relocate_section): Likewise.
976 (ppc_elf_check_relocs): Reference count .got and .plt entires.
977 Handle new vtable relocs.
978 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
979 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
980 (elf_backend_can_gc_sections): Define.
982 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
984 * archures.c (bfd_mach_mn10300): Define.
985 * elf-m10300.c: Include elf/mn10300.h
986 (elf_mn10300_mach): New function.
987 (_bfd_mn10300_elf_final_write_processing): Likewise.
988 (_bfd_mn10300_elf_object_p): Likewise.
989 (elf_backendfinal_write_processing): Define.
990 (elf_backend_object_p): Likewise.
992 * archures.c (bfd_mach_am33): Define.
993 * cpu-m10300.c (bfd_am33_arch): New arch info structure. Link it
994 into the NEXT field of bfd_mn10300_arch.
997 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
999 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
1002 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
1004 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
1005 link_next field, not the next field.
1007 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
1009 * elf.c (map_sections_to_segments): Check the section address
1010 against the phdr size both with and without a modulo of
1013 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
1015 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
1016 linker created empty input section if the output section has the
1019 * elflink.h (elf_link_output_extsym): Print an error message if
1020 _bfd_elf_section_from_bfd_section fails.
1022 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
1026 Thu Jun 18 23:59:30 1998 Doug Evans <devans@seba.cygnus.com>
1028 * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
1029 BFD_RELOC_MIPS_DVP_U15_S3.
1030 * elf32-mips.c: Handle them.
1031 * bfd-in2.h: Regenerate.
1032 * libbfd.h: Regenerate.
1035 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
1037 * elf.c (copy_private_bfd_data): Improve handling of Solaris
1038 native linker output. Avoid putting an empty section in more than
1041 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
1043 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1044 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1046 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
1048 * elf.c (swap_out_syms): New arg relocatable_p.
1049 Don't add section VMA to symbols for relocatable output.
1050 (_bfd_elf_compute_section_file_positions): Update call to
1053 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
1055 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
1056 against 'addend' be signed rather than unsigned.
1058 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
1060 * elf32-m32r.c: Add prototyps for static functions.
1062 * coff-arm.c: Add prototypes for static functions.
1064 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
1066 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
1067 LMA is used to order sections in a segment.
1069 * elf32-v850.c: Add prototypes for static functions.
1070 Change type of addend parameter to bfd_vma in various functions.
1072 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
1074 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
1075 complain_overflow_signed instead of complain_overflow_bitfield.
1077 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1079 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
1080 when comparing against 0.
1082 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
1084 * Makefile.am (config.status): New target.
1085 * Makefile.in: Rebuild.
1088 Wed Jun 3 11:39:57 1998 Doug Evans <devans@canuck.cygnus.com>
1090 * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
1091 Elf32_Dvp_External_Overlay instead of 64 bit version.
1094 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
1096 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
1097 error if previous object endianness doesn't match current object.
1099 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
1101 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
1102 _bfd_elf_print_private)bfd_data ().
1104 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
1106 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
1108 (elf_link_add_object_symbols): Set type_change_ok and
1109 size_change_ok before calling elf_merge_symbol.
1111 * elf32-mips.c (mips_elf_relocate_section): If we issue an
1112 undefined symbol error, don't also issue an overflow error.
1114 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
1116 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
1117 R_PPC_LOCAL24PC relocation should be local; if not, print an error
1118 message instead of crashing.
1120 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
1122 * archures.c (bfd_mach_cpu32): Define.
1123 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
1125 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
1126 * ieee.c: Include <ctype.h>.
1127 (ieee_object_p): Parse out process ID string to make it more
1128 likely to be acceptable for bfd_scan_arch.
1129 * bfd-in2.h: Rebuild.
1131 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
1133 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
1134 _bfd_elf_print_private_bfd_data() so that the program header will
1137 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
1139 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
1140 0x68. Reindent. Add some comments.
1143 Sun May 31 16:11:22 1998 Doug Evans <devans@canuck.cygnus.com>
1145 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
1146 field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
1147 (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
1148 and SHT_DVP_OVERLAY.
1149 (_bfd_mips_elf_fake_sections): Ditto.
1152 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
1154 * elf.c (copy_private_bfd_data): Adjust physical address of
1155 segment in output BFD to contain LMAs of its sections.
1157 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
1159 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1160 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
1161 endian data 32 bit relocations.
1162 (elf32_sparc_merge_private_bfd_data): Check if linking little
1163 endian objects with big endian objects.
1164 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
1165 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
1166 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
1168 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
1169 * archures.c (bfd_mach_sparc_sparclite_le): New.
1170 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
1172 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
1174 * peicode.h (add_data_entry): Fix precedence of operators in if ()
1177 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
1179 * bfd-in.h: Move over patch to bfd-in2.h.
1181 * reloc.c (bfd_check_overflow): Add casts before shifts which may
1183 (_bfd_relocate_contents): Likewise.
1185 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
1187 * peicode.h (add_data_entry): If the section has no private data
1188 then do not create a Data Dictionary entry for it.
1190 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
1192 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
1193 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
1194 elf64_alpha_size_got_sections): Rewrite, handling multiple got
1195 subsections during relaxation more correctly.
1197 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
1199 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
1200 Add extra argument to bfd_arm_process_before_allocation ().
1201 * bfd-in.h: Reflect changes made in bfd-in2.h.
1202 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
1203 coff class of a BFD symbol.
1204 * coff-arm.c: Add support for interworking between Thumb code and
1205 non-interworking aware ARM code.
1207 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
1209 * po/Make-in (install-info): New target.
1211 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1213 * filemode.c: Remove; not used.
1215 If sysdep.h includes a header file, don't include it again:
1216 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
1218 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
1220 * archive.c: Don't include <string.h> or <errno.h>.
1221 * evax-alpha.c; Don't include <stdio.h>.
1222 * evax-egsd.c: Likewise.
1223 * evax-etir.c: Likewise.
1224 * evax-misc.c: Likewise.
1225 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
1226 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
1228 * hpux-core.c: Likewise.
1229 * netbsd-core.c: Likewise.
1231 * libbfd.c: Don't include <sys/types.h>.
1232 * nlmcode.h: Don't include <string.h>.
1233 * osf-core.c: Don't include <string.h> or <stdio.h>.
1234 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
1235 <errno.h>, or <unistd.h>.
1236 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
1238 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
1240 * configure.com: If the version number can not be found in
1241 configure.in, set it to "unknown" rather than "2.8.1".
1243 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
1245 * elf32-mips.c (elf_mips_mach): New.
1246 (_bfd_mips_elf_object_p): Use elf_mips_mach.
1247 (_bfd_mips_elf_final_write_processing): Use the names
1248 of machines, rather than the numbers. Set both the ARCH
1249 and MACH in e_flags. Handle a few more specific machines.
1250 (_bfd_mips_elf_merge_private_bfd_data): Merge both
1251 EF_MIPS_ARCH and EF_MIPS_MACH.
1253 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
1255 * syms.c (bfd_is_local_label): Revert last change.
1256 * srec.c (srec_write_symbols): Discard debugging symbols.
1258 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
1260 * som.c: Include <ctype.h>.
1261 * som.h: Don't include sysdep.h.
1263 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
1265 * libbfd.h: Rebuilt.
1266 * libbfd-in.h: Removed gettext includes and defines.
1267 * sysdep.h: Moved gettext-related includes and defines here.
1269 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
1271 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
1272 an ad-hoc test. Kill bogus #if 0 code.
1273 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
1275 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
1277 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
1278 when generating a normal executable for a symbol defined in a
1279 regular file. When copying a reloc into the output file, adjust
1280 the addend for a PC relative reloc against a global symbol.
1282 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
1284 * libbfd.h: Rebuilt.
1285 * libbfd-in.h (_): Define as dgettext.
1287 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
1289 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
1291 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
1292 when declaring parameter types.
1293 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
1295 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
1297 * config.bfd: If we include any ELF targets in targ_defvec and/or
1298 targ_selvecs, then add the generic ELF targets to targ_selvecs.
1299 * elf32-gen.c (dummy): New static const variable.
1300 (elf_generic_info_to_howto): New static function.
1301 (elf_generic_info_to_howto_rel): New static function.
1302 (elf_info_to_howto): Define as elf_generic_info_to_howto.
1303 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
1304 * elf64-gen.c: Same changes as elf32-gen.c.
1305 * elfcode.h (elf_object_p): For the generic target, ignore a
1306 failure of bfd_default_set_arch_mach. Fix indentation a bit.
1308 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
1310 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
1311 * configure: Rebuild.
1313 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
1315 * config.bfd: Update OSR5/Unixware patterns.
1317 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
1319 * elf.c (assign_file_positions_for_segments): Allow for holes
1320 between sections added by a link script.
1322 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
1324 * configure.in: Change version number to 2.9.4
1325 * configure: Rebuild.
1327 Based on patch from H.J. Lu <hjl@gnu.org>:
1328 * elf.c (bfd_elf_get_bfd_needed_list): New function.
1329 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
1330 * bfd-in2.h: Rebuild.
1332 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
1334 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
1337 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
1339 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
1340 (elf64_alpha_relax_section): Fill them in.
1341 (elf64_alpha_relax_opt_call): Implement more than a stub.
1342 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
1343 alignment on .scommon.
1344 (elf64_alpha_merge_gots): Merge use counts as well.
1346 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
1348 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
1349 for calculating a local symbol's address.
1350 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
1351 Set the .got's cooked size as well as the raw size.
1353 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
1355 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
1356 internationalisation of printed information.
1358 * coff-arm.c (coff_arm_print_private_bfd_data): Add
1359 internationalisation of printed information.
1361 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
1363 * syms.c (struct indexentry): Change directory_name, file_name,
1364 and function_name fields to char *.
1365 (struct stab_find_info): Change cached_file_name field to char *.
1367 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
1369 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
1371 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1373 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1375 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
1377 * Makefile.am (install-data-local): Make $(includedir).
1378 * Makefile.in: Rebuild.
1380 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1382 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
1384 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
1386 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
1387 * Makefile.in: Rebuild.
1389 * bfd-in2.h: Rebuild for Nick's changes.
1391 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
1393 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
1394 change wrt length == max_namelen.
1396 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1398 * Many files: Added gettext invocations around user-visible
1400 * libbfd-in.h: Added gettext includes and defines.
1401 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1402 HAVE_LC_MESSAGES): Define.
1403 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1405 * Makefile.am (SUBDIRS): Added po.
1406 (POTFILES): New macro.
1407 (po/POTFILES.in): New target.
1408 (SOURCE_HFILES): New macro.
1410 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
1412 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1414 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
1415 NT_PRSTATUS note section encountered, it contains the status of
1416 the currently executing thread when the core file was written.
1418 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
1420 * libcoff.h: Add extra parameter to
1421 bfd_coff_link_output_has_begun overrideable function.
1422 * cofflink.c: Pass extra parameter to
1423 bfd_coff_link_output_has_begun function.
1424 * bfd-in.h: Add prototypes for exported ARM interworking
1426 * peicode.h: ARM specific code reorganised to conform to BFD
1428 * coffcode.h: ARM specific code reorganised to conform to BFD
1430 * coff-arm.c: Code reorganised to conform to the BFD coding
1431 conventions. Global variables have been moved into an ARM
1432 specific hash table structure and a new function:
1433 bfd_arm_get_bfd_for_interworking() has been created which is
1434 called from the linker scripts.
1436 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
1438 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
1440 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
1441 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
1442 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
1443 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
1445 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1447 * config.bfd: Added sparc86x support.
1449 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
1451 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
1452 an out of range pc-relative jump/call to an undefined weak symbol.
1454 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
1456 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
1459 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
1461 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
1462 an error other than bfd_error_system_call, set the error to
1463 bfd_error_wrong_format.
1465 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
1466 bfd_elf32_powerpcle_vec.
1468 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
1469 program segments are zero, don't set p_paddr_valid.
1471 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
1473 * elf64-alpha.c: Initial implementation of relaxation --
1474 (struct alpha_elf_link_hash_entry): Add use_count member.
1475 (elf64_alpha_check_relocs): Initialize and increment it.
1476 (elf64_alpha_can_merge_gots): Check it when considering merging.
1477 (elf64_alpha_merge_gots): Drop entries with zero use.
1478 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1479 (elf64_alpha_always_size_sections): Split out got sizing ...
1480 (elf64_alpha_size_got_sections): ... here. New function.
1481 (elf64_alpha_relax_find_reloc_ofs): New function.
1482 (elf64_alpha_relax_with_lituse): Likewise.
1483 (elf64_alpha_relax_without_lituse): Likewise.
1484 (elf64_alpha_relax_opt_call): Likewise.
1485 (elf64_alpha_relax_section): Likewise.
1486 (elf64_alpha_add_symbol_hook): Likewise.
1487 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
1488 (elf64_alpha_relocate_section): Likewise.
1489 (bfd_elf64_bfd_relax_section): Define.
1490 (elf_backend_add_symbol_hook): Likewise.
1492 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
1494 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
1495 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
1496 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
1498 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
1500 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
1501 * configure: Rebuild.
1503 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
1505 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
1506 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
1507 * configure.in: Define and substitute WIN32LDFLAGS and
1509 * aclocal.m4: Rebuild with new libtool.
1510 * configure, Makefile.in: Rebuild.
1512 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
1514 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
1515 before any other symbols in the same section.
1517 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
1519 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
1522 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
1524 * dwarf2.c (comp_unit): Move it earlier in the source. Add
1526 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
1527 Use addr_size for address size, rather than sizeof(bfd_vma).
1528 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
1529 Fix call to read_address.
1530 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
1531 Scrap other unneeded arguments. Fix call to read_address.
1532 (scan_unit_for_functions): Fix call to read_attribute.
1533 (parse_comp_unit): We now handle more values for addr_size.
1534 Set addr_size in unit. Fix call to read_attribute and
1537 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
1539 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
1541 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
1543 * archures.c (bfd_default_scan): Add m68k cases back to default
1544 switch, reverting patch of March 25, since IEEE support depends
1547 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
1549 * Makefile.am (diststuff): New target.
1550 * Makefile.in: Rebuild.
1552 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
1554 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
1555 som_offset when we have an extended name table.
1557 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
1559 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
1561 * Makefile.in: Rebuild.
1563 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1565 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
1566 symbols when creating a shared library.
1567 (elf_m68k_adjust_dynindx): New function, used by above code.
1568 (elf_m68k_finish_dynamic_sections): Initialize the section
1570 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
1572 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
1574 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
1577 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1579 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
1582 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
1584 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
1587 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
1589 * configure.in: Set version to 2.9.1.
1590 * configure: Rebuild.
1592 * Branched binutils 2.9.
1594 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
1596 * syms.c (ENABLE_CACHING): Define.
1597 (struct indexentry): Define.
1598 (struct stab_cache): Remove.
1599 (cmpindexentry): New static function.
1600 (struct stab_find_info): Add new fields: indextable,
1601 indextablesize, cached_indexentry, cached_offset, cached_stab, and
1602 cached_file_name. Remove fields: file_cache, function_cache, and
1604 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
1605 index table and search it.
1607 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
1609 * elf.c (_bfd_elf_copy_private_section_data): Call
1610 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
1612 * cpu-mips.c: Remove trailing comma at end of enumeration list.
1614 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
1616 * coff-arm.c: Define all globally visible variables and functions
1617 only when COFF_WITH_PE is not defined.
1618 * configure.in (armpe_little_vec, armpe_big_vec): Add
1620 * configure: Rebuild.
1622 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
1624 Fix some gcc -Wall warnings:
1625 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
1626 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
1627 * archures.c (bfd_default_scan): Likewise.
1628 * bfd.c (bfd_scan_vma): Likewise.
1629 * binary.c (mangle_name): Likewise
1630 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
1631 * coff-sh.c (sh_relocate_section): Likewise.
1632 * coff-stgo32.c (create_go32_stub): Likewise.
1633 * coffcode.h (coff_slurp_line_table): Likewise.
1634 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
1635 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1636 (assign_file_positions_for_segments): Likewise.
1637 * elf32-mips.c (mips_elf_relocate_section): Likewise.
1638 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1639 * oasys.c (oasys_write_sections): Likewise.
1640 * ppcboot.c (ppcboot_object_p): Likewise.
1641 (mangle_name): Likewise.
1642 * riscix.c (riscix_fix_pcrel_26): Likewise.
1643 * srec.c (srec_scan): Likewise.
1644 * stabs.c (_bfd_write_section_stabs): Likewise.
1645 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1646 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
1647 switch. Declare parameters for function pointers.
1648 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
1650 * elf.c (elf_sort_sections): Likewise.
1651 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
1652 Add default cases to switches.
1653 (coff_arm_relocate_section): Remove unused local variables.
1655 (coff_arm_bfd_set_private_flags): Change flag variable to type
1657 * coff-mips.c (mips_relocate_section): Initialize use_lo.
1658 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
1659 (dump_toc): Change cat to const, and initialize it.
1660 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
1661 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1662 (sh_elf_relocate_section): Initialize r_symndx.
1663 * coffcode.h (coff_compute_section_file_positions): Only declare
1664 old_sofar if ALIGN_SECTIONS_IN_FILE.
1665 (coff_write_object_contents): Initialize csym.
1666 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
1667 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
1669 * dwarf2.c: Include libiberty.h.
1670 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
1671 (decode_line_info): Remove unused local variables.
1672 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
1673 (m32r_elf_relocate_section): Likewise.
1674 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
1675 (v850_elf_reloc): Likewise.
1676 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
1677 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
1678 * elf.c (assign_file_positions_for_segments): Always set adjust.
1679 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
1680 parenthesize expression.
1681 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
1682 (m32r_elf_object_p): Return a value.
1683 (m32r_elf_print_private_bfd_data): Change fprintf format string.
1684 * elf32-mips.c (mips_elf_final_link): Initialize last.
1685 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
1686 * elf32-v850.c (v850_elf_object_p): Return a value.
1687 (v850_elf_print_private_bfd_data): Change fprintf format string.
1688 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
1690 * elflink.h (elf_link_add_object_symbols): Change vernum to
1691 unsigned int, and initialize it. Change fprintf format string.
1692 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
1693 when setting or comparing to soname_indx.
1694 (elf_create_pointer_linker_section): Change num_symbols to
1696 * libcoff-in.h (coff_data_type): Change flags to flagword.
1697 * peicode.h (pe_print_idata): Initialize idx. Change j to
1698 bfd_size_type. Initialize hint_member. Remove useless test to
1700 (pe_print_edata): Change num_functions and num_names in struct
1701 EDT_type to unsigned long. Remove cast. Change fprintf format
1703 * ppcboot.c (ppcboot_object_p): Change i to size_t.
1704 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
1706 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
1707 int *. Update uses. Change j to long.
1708 * bfd-in2.h, libcoff.h: Rebuild.
1710 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
1712 * elf32-v850.c Remove definition of USE_REL.
1713 (v850_elf_info_to_howto_rela): New function.
1714 (v850_elf_perform_relocation): Renamed from
1715 v850_elf_store_addend_in_insn. Removed replace argument.
1716 (v850_elf_reloc): store the relocation in the addend field instead
1718 (v850_elf_final_link_relocate): Now calls
1719 v850_elf_perform_relocation.
1720 (v850_elf_relocate_section): Remove code to generate REL
1723 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
1725 * coffcode.h (coff_new_section_hook): Set the type and storage
1726 class in the native symbol information allocated for a new section
1729 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
1731 * peicode.h: Chain together calls to
1732 coff_bfd_copy_private_bfd_data and
1733 coff_bfd_print_private_bfd_data.
1735 * coff-arm.c: Add prototypes for
1736 coff_arm_bfd_print_private_bfd_data and
1737 coff_arm_bfd_copy_private_bfd_data.
1739 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
1741 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
1744 * peicode.h: Call arm-coff private data functions after handling
1747 * coff-arm.c: Turn statics into globals so that they can be shared
1748 both pe and pei backends.
1750 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
1752 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
1754 (sunos_write_object_contents): Likewise.
1755 * aoutx.h (NAME(aout,machine_type)): Likewise.
1756 * coffcode.h (coff_set_arch_mach_hook): Likewise.
1758 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1760 * archures.c (bfd_mach_m68*): Add definitions for various m68k
1762 (bfd_default_scan): Remove m68k special cases.
1763 * bfd-in2.h: Rebuild.
1764 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
1766 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
1767 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
1769 (bfd_m68k_arch): Set mach field to zero to signal no explicit
1770 selection, change printable_name to just "m68k" and make that the
1771 default instead of m68k:68020.
1773 * aout-tic30.c (NAME): Define this to avoid multiple definitions
1775 (MY_get_section_contents): Define as aout_32_get_section_contents
1776 rather than NAME(aout,get_section_contents).
1778 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
1780 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
1781 and call bfd_default_set_arch_mach to do the real work.
1783 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
1785 * bout.c (BALX): Include return register g14 as part of the insn.
1787 (calljx_callback): Use it.
1789 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
1791 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
1792 * libbfd.h: Rebuild.
1794 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
1795 byte_count to unsigned int.
1796 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
1797 unused local variables.
1799 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
1800 variables er and er1.
1802 * cpu-v850.c: Include <ctype.h>.
1803 (scan): Case isdigit argument to unsigned char.
1805 From Yan Meroth <YAN.MEROTH@st.com>:
1806 * ihex.c (ihex_scan): Add extbase variable so that getting an
1807 extended linear address record does not ignore any previous
1809 (ihex_write_object_contents): When writing out an extended linear
1810 address record, zero out any previous extended address.
1812 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
1814 * ieee.c (do_one): Check section before dereferencing it.
1815 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
1816 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
1818 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
1820 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
1822 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
1824 * coff-arm.c: Add interworking functions to pe backends.
1826 start-sanitize-r5900
1827 Sun Mar 22 13:05:08 1998 Jeffrey A Law (law@cygnus.com)
1829 * elf32-mips.c (R_MIPS15_S3): New relocation type.
1830 (elf_mips_howto_table): Add R_MIPS15_S3.
1831 (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
1832 * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
1833 * bfd-in2.h, libbfd.h: Rebuilt.
1836 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
1838 * configure.in: Use AM_DISABLE_SHARED.
1839 * aclocal.m4, configure: Rebuild with libtool 1.2.
1841 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
1843 * coff-arm.c (coff_arm_relocate_section): Better error messages
1844 when interowrking conflucts occur. Courtesy of Jonathan Walton
1846 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
1847 relocations. Patch courtesy of Jonathan Walton and Tony
1850 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
1852 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
1853 part of Feb 22 change controling when to override the existing
1854 symbol with the .plt entry.
1856 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
1858 * config.bfd (targ_cpu): Add thumb-pe target.
1860 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
1861 functions in PE build.
1863 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
1865 * config.bfd (sparclite-*-elf*): Added.
1867 start-sanitize-vr4320
1868 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
1870 * mips-cpu.c: Reorganize sanitization.
1872 * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
1875 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
1877 * configure.in: Add elf.lo to elf shell variable.
1878 * Makefile.am (BFD_LIBS): Remove elf.lo.
1879 (BFD_LIBS_CFILES): Remove elf.c.
1880 (BFD32_BACKENDS): Add elf.lo.
1881 (BFD32_BACKENDS_CFILES): Add elf.c.
1882 * configure, Makefile.in: Rebuild.
1884 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
1886 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
1887 relocation against a now-local symbol should not have a dynamic
1890 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
1892 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
1894 (pe_print_private_bfd_data): Print PE flags. From Mikey
1895 <jeffdb@netzone.com>.
1897 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
1899 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
1900 a plt entry when we can determine that we authoritatively define
1903 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
1905 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
1906 don't actually use trad-core, but a SunOS-style core file handled
1908 * hosts/sparclinux.h: Remove.
1911 Thu Feb 19 02:38:52 1998 Doug Evans <devans@charmed.cygnus.com>
1913 * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
1914 * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
1915 (elf_mips_dvp_27_s4_howto): Describe it.
1916 (bfd_elf32_bfd_reloc_type_lookup): Handle it.
1917 (mips_info_to_how_rel): Handle it.
1918 (mips_elf_relocate_section): Handle it.
1919 * bfd-in2.h,libbfd.h: Regenerate.
1922 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
1924 * peicode.h (pe_print_idata): If there is no .idata section, look
1925 for the import tables in some other section. Make the initial
1926 label line up better with the data. Print the import address
1927 table even if there is no import name table. If the import
1928 address table holds actual addresses, print them.
1931 Tue Feb 17 20:00:26 1998 Doug Evans <devans@canuck.cygnus.com>
1933 * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
1936 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
1938 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
1939 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
1940 bfd_error_system_call.
1942 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
1944 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1945 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1947 From H.J. Lu <hjl@gnu.org>:
1948 * Makefile.am (libbfd_la_LDFLAGS): Define.
1949 * Makefile.in: Rebuild.
1951 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
1953 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1954 * netbsd.h (MACHTYPE_OK): Define.
1955 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
1956 calling N_SET_MACHTYPE, rather than having a switch.
1957 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
1959 * i386netbsd.c (MACHTYPE_OK): Don't define.
1960 (DEFAULT_MID): Define.
1961 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
1962 (MACHTYPE_OK): Don't define.
1963 (DEFAULT_MID): Define.
1964 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
1965 (DEFAULT_MID): Define.
1966 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
1967 (DEFAULT_MID): Define.
1968 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
1969 (DEFAULT_MID): Define.
1971 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1972 * vaxnetbsd.c: New file.
1973 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
1974 rather than netbsd_core.
1975 * targets.c (vaxnetbsd_vec): Declare.
1976 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
1977 defined, add netbsd_core_vec.
1978 * configure.in: Set COREFILE for alpha*-*-netbsd* and
1979 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
1980 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
1981 * config.bfd (alpha*-*-netbsd*): New target.
1982 * Makefile.am: Rebuild dependencies.
1983 (BFD32_BACKENDS): Add vaxnetbsd.lo.
1984 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
1985 * configure, Makefile.in: Rebuild.
1987 * configure.host: Remove the old shared library build stuff. We
1988 now use libtool instead.
1990 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
1992 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
1994 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
1996 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
1997 * configure: Rebuild.
1999 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
2000 start-sanitize-m32rx
2001 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
2002 when merging m32r BFDs into m32rx BFDs.
2004 * elf32-v850.c (remember_hi16s_reloc): New function.
2005 (find_remembered_hi16s_reloc): New function.
2006 (v850_elf_store_addend_in_insn): Use the above new functions to
2007 match up HI6S relocs with LO16 relocs.
2010 Tue Feb 10 13:25:14 1998 Doug Evans <devans@canuck.cygnus.com>
2012 * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
2013 (bfd_txvu_arch): Delete.
2014 * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
2016 * bfd-in2.h: Regenerate.
2019 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
2021 * configure.in: Change -linux* to -linux-gnu*.
2022 * config.bfd, configure.host: Likewise.
2023 * configure: Rebuild.
2025 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
2027 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
2028 LO16/HI16S bug and improve comments about what is going on.
2030 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
2032 * configure, aclocal.m4: Rebuild with new libtool.
2034 start-sanitize-v850e
2035 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
2037 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
2038 when merging v850 code into v850e/v850ea code. Do not initialise
2039 output flags if the input is the default architecture.
2041 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
2043 start-sanitize-r5900
2044 * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
2046 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
2047 get the size from bfd_arch_bits_per_address instead of directly
2050 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
2052 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
2053 to wrap, just return all 1's bits instead.
2054 * libbfd.h: Regenerate.
2056 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
2058 * coff-i386.c (coff_pe_i386_relocate_section): New static function
2060 (coff_relocate_section): If COFF_WITH_PE, define as
2061 coff_pe_i386_relocate_section.
2062 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
2063 skip empty sections, to match coff_write_object_contents.
2065 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
2066 rather than swapping out r_offset twice. From Luke Deller
2067 <luked@cse.unsw.edu.au>.
2069 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
2071 * configure.in: Set libtool_enable_shared rather than
2072 libtool_shared. Remove diversion hack.
2073 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
2076 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
2078 * syms.c (struct stab_cache): Define.
2079 (struct stab_find_info): Remove cached_offset, cached_stab,
2080 cached_str, and cached_stroff fields. Add file_cache,
2081 function_cache, and line_cache fields.
2082 (_bfd_stab_section_find_nearest_line): Use extensive caching to
2085 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
2087 * peicode.h (pe_print_idata): Check for import of ordinal rather
2089 (pe_print_edata): If there is no .edata section, look for the
2090 export data in some other section.
2092 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2094 * configure.in: Change version to 2.8.4.
2095 * configure: Regenerated.
2097 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2099 Add tms320c30 support:
2100 * cpu-tic30.c: New file.
2101 * aout-tic30.c: New file.
2102 * coff-tic30.c: New file.
2103 * archures.c (bfd_arch_tic30): Define.
2104 (bfd_tic30_arch): Declare.
2105 (bfd_archures_list): Add bfd_tic30_arch.
2106 * targets.c (bfd_target_vector): Add tic30_aout_vec and
2108 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
2109 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
2110 (coff_set_flags): Likewise.
2111 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
2112 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
2113 * Makefile.am: Rebuild dependencies.
2114 (ALL_MACHINES): Add cpu-tic30.lo.
2115 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
2116 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
2117 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
2118 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
2120 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
2122 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
2123 to lag behind LO16 reloc by a couple of instructions.
2125 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
2127 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
2128 make to reexamine the file timestamp.
2129 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
2131 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
2135 Fri Jan 30 17:48:17 1998 Doug Evans <devans@canuck.cygnus.com>
2137 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
2138 and partial_inplace=false.
2139 (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
2142 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
2144 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
2145 to create .dynsbss and .rela.sbss sections.
2146 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
2147 copied from dynamic objects into .sbss.
2148 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
2149 use it. Correct typo of .rela.sdata2.
2150 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
2151 put the data, which may now be in .sbss.
2152 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
2153 (elf_backend_create_dynamic_sections): Define as
2154 ppc_elf_create_dynamic_sections.
2156 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
2157 against _GLOBAL_OFFSET_TABLE_.
2158 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
2159 shared libraries which refer to local symbols. Make sure that the
2160 test for allocating space for a reloc in a shared object is the
2161 same as the test for emitting a reloc.
2164 Thu Jan 29 17:44:53 1998 Doug Evans <devans@canuck.cygnus.com>
2166 * elf32-mips.c: Add dvp support.
2169 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2171 * config.bfd (i[3456]-*-mingw32*): New target.
2172 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
2173 * aclocal.m4, configure: Rebuild.
2176 Wed Jan 28 15:14:28 1998 Doug Evans <devans@canuck.cygnus.com>
2178 * config.bfd, configure.in: Add dvp support.
2179 * configure: Regenerate.
2180 * aclocal.m4: Regenerate.
2181 * archures.c, reloc.c, cpu-mips.c: Add dvp support.
2182 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
2185 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2187 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
2190 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
2192 Sparc v9 ABI compliant PLT:
2193 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
2194 (plt_templates, sparc64_elf_build_plt_entry): Delete.
2195 (LARGE_PLT_THRESHOLD): New define.
2196 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
2197 (sparc64_elf_build_plt): New function.
2198 (sparc64_elf_plt_entry_offset): Likewise.
2199 (sparc64_elf_plt_ptr_offset): Likewise.
2200 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
2201 contain the index for convenience. Skip the initial entries
2203 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
2204 memory for the benefit of .rela.plt.
2205 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
2206 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
2207 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
2208 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
2209 Call sparc64_elf_build_plt.
2210 (elf_backend_want_got_plt): No.
2211 (elf_backend_plt_readonly): No.
2212 (elf_backend_plt_alignment): 8.
2214 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
2215 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
2216 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
2219 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
2221 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
2223 * cpu-mips.c (arch_info_struct): Add mips variants.
2224 * bfd-in2.h: Rebuilt.
2226 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
2228 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
2231 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
2233 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
2234 (i[3456]86sco3.2v5*coff): New target.
2236 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
2238 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
2240 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
2242 * bfd.c (bfd_get_error_handler): Add orthogonal function.
2243 * bfd-in2.h: Regenerate.
2245 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
2247 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
2249 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
2251 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
2252 adjust addend for an output common symbol (from Jimmy Blair
2253 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
2254 defined symbol to counteract adjustment made in generic relocation
2257 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
2259 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
2261 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
2262 (GET_SCNDHR_NLNNO): Likewise.
2264 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
2266 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
2268 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
2270 * elf32-m32r.c: Add macros to handle NOP insertion.
2272 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
2274 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
2275 (xcoff_mark): Likewise.
2276 (xcoff_build_ldsyms): Mark absolute symbols.
2278 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
2280 * bout.c (b_out_write_object_contents): Sort symbols before output
2281 to keep {CALL,BAL}NAME symbols adjacent.
2282 (b_out_symbol_cmp): New function.
2284 For older changes see ChangeLog-9697
2290 version-control: never