1 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
3 * elf32-v850.c (hi16s_location): Replaced fixed size array with
6 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
8 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
9 element of the gotentry list for local symbols too.
10 (elf64_alpha_relocate_section): Unify local and global handling.
11 Assert that gotent->use_count > 0.
13 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
15 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
16 update for file name changes of July 2, 1998.
20 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
22 * po/bfd.pot: Regenerated.
24 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
26 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
27 * aclocal.m4, configure: regenerate
29 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
31 * elf.c (prep_headers): Add support for bfd_arch_fr30.
33 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
35 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
36 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
38 * aclocal.m4, configure: regenerated.
40 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
42 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
43 R_D10V_GNU_VTENTRY relocs.
44 (elf_d10v_howto_table): Likewise.
45 (d10v_reloc_map d10v_reloc_map): Likewise.
46 (elf32_d10v_gc_mark_hook): New.
47 (elf32_d10v_gc_sweep_hook): New.
48 (elf32_d10v_check_relocs): New.
49 (elf32_d10v_relocate_section): New.
50 (elf_backend_relocate_section): Define.
51 (elf_backend_can_gc_sections): Define.
53 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
55 * Makefile.am (BFD32_BACKENDS): Move vms files here...
56 (BFD64_BACKENDS): ...from here.
57 (BFD32_BACKENDS_CFILES): Move vms files here...
58 (BFD64_BACKENDS_CFILES): ...from here.
59 * Makefile.in: Rebuild.
61 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
63 * Makefile.am: Add FR30 target.
64 * Makefile.in: Add FR30 target.
65 * archures.c: Add support for FR30.
66 * config.bfd: Add support for FR30.
67 * configure.in: Add support for FR30.
68 * reloc.c: Add support for FR30 relocations.
69 * targets.c: Add support for FR30 relocations.
70 * bfd-in2.h: Regenerate.
71 * configure: Regenerate.
72 * libbfd.h: Regenerate.
73 * cpu-fr30.c: New file.
74 * elf32-fr30.c: New file.
76 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
78 * configure.in: detect cygwin* instead of cygwin32*
79 * configure: regenerate
81 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
83 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
84 use bfd_malloc and free instead and check return value from bfd_malloc.
86 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
88 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
91 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
92 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
93 (MIPS_TEXT_DYNSYM_SECN): Likewise.
94 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
96 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
98 (mips_elf_link_hash_table_create): Don't initialize
100 (mips_elf_gc_mark_hook): Add default case to avoid warning.
101 (mips_elf_size_dynamic_sections): Generate a section symbol for
102 every output section.
103 (mips_elf_finish_dynamic_sections): Count all sections for
105 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
108 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
110 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
111 for later PLT entries in large PLTs.
112 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
114 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
116 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
118 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
120 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
121 * elflink.h (elf_collect_hash_codes): New function. This function is
122 called for each exported symbol and we compute the ELF hash value for
124 (compute_bucket_value): New function. It is called from
125 size_dynamic_sections to determine the hash table size. When we are
126 optimizing a better, but slower, algorithm is used.
127 (size_dynamic_sections): Call compute_bucket_value.
129 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
131 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
133 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
135 (sh_elf_gc_mark_hook): New.
136 (sh_elf_gc_sweep_hook): New.
137 (sh_elf_check_relocs): New.
138 (elf_backend_can_gc_sections): Define.
140 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
142 * acinclude.m4: undo previous gettext change
143 * aclocal.m4: rebuild with right version of aclocal.
145 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
147 * acinclude.m4, aclocal.m4: move gettext-related fragments from
148 aclocal.m4 to acinclude.m4, so they don't get lost.
150 * elfcore.h: rewrite for better corefile support.
151 * elf.c (elfcore_*): new functions.
152 * elf-bfd.h (elf_obj_tdata): new structure members.
153 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
155 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
157 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
159 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
160 and R_M32R_GNU_VTENTRY.
161 (elf_backend_can_gc_sections): Define.
162 (m32r_elf_check_relocs): New.
163 (m32r_elf_gc_mark_hook): New.
164 (m32r_elf_gc_sweep_hook): New.
165 (m32r_elf_relocate_section): Handle VT relocs.
167 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
169 * coff-arm.c (arm_relocate_section): Remove redundant test.
171 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
172 cleat that the 'bitsize' field is the size of the bitfield AFTER
173 relocation not before.
175 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
177 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
180 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
182 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
184 (elf32_sparc_check_relocs): Handle them.
185 (elf32_sparc_reloc_type_lookup): Likewise.
186 (elf32_sparc_relocate_section): Likewise.
187 (elf32_sparc_gc_mark_hook): New.
188 (elf32_sparc_gc_sweep_hook): New.
190 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
192 * som.c (som_finish_writing): Perform some sanity checks when
193 writing an executable or shared library.
195 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
197 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
198 * configure.in (elf): Add dwarf1.lo.
199 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
200 * elf.c (_bfd_elf_find_nearest_line): Add call to
201 _bfd_dwarf1_find_nearest_line.
202 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
203 Add call to _bfd_dwarf1_find_nearest_line.
204 * configure: Rebuilt.
206 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
208 * elflink.h (elf_gc_sections): Do not allow garbage
209 collection if dynamic sections have been created.
211 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
213 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
215 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
216 (v850_elf_perform_relocation): Likewise.
217 (v850_elf_final_link_relocate): Likewise.
218 (v850_elf_relocate_section): Likewise.
219 (v850_elf_gc_sweep_hook): New routine.
220 (v850_elf_gc_mark_hook): New routine.
221 (elf_backend_can_gc_sections): Define.
223 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
225 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
228 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
230 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
231 Declare size as bfd_size_type.
232 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
234 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
236 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
238 * som.c (CPU_PA_RISC2_0): Define.
239 (_PA_RISC2_0_ID): Likewise.
240 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
242 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
244 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
245 has a base which is already defined, only add the referenced
246 symbol to the dynamic symbol table if it is defined or referenced
249 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
252 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
254 * elflink.h (elf_link_add_object_symbols): Undo last change.
256 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
258 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
259 symbol for the indirect alias to a versioned symbol.
261 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
263 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
264 (elf32_i386_vtentry_howto): New.
265 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
266 or elf32_i386_vtinherit_howto on lookup.
268 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
270 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
271 reloc_type. Rename R_68K__max to R_68K_max.
272 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
275 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
277 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
278 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
280 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
283 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
285 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
286 message has a null byte terminator.
288 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
290 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
291 word subject to R_V850_32 relocation.
293 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
295 * dwarf2.c: Add comment describing problem computing line numbers
296 for undefined symbols at link time.
298 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
300 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
301 transform a defweak into a plt entry.
302 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
303 plt entry references to receive a RELATIVE reloc.
304 (elf64_alpha_finish_dynamic_symbol): Fill them in.
305 (elf64_alpha_relocate_section): Assert we don't overrun
306 the allocated relocation space.
308 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
310 * elf.c (swap_out_syms): Always treat section symbols as
311 special, even if they are attached to a common section.
313 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
315 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
316 sections with v850 common section attributes into named v850
318 (v850_elf_add_symbol_hook): Move symbols in sections with v850
319 common section attributes into named v850 common sections.
321 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
323 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
326 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
328 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
329 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
330 reloc to the wrong section a warning, not an error. .dynsbss
331 is not an output section, so there is no need to check for it.
333 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
335 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
337 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
339 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
340 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
342 (elf32_arm_gc_mark_hook): New.
343 (elf32_arm_gc_sweep_hook): New.
344 (elf32_arm_check_relocs): New.
345 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
347 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
350 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
352 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
353 assume there is no PLT or GOT.
355 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
357 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
358 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
359 also accepted as a function symbol type.
361 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
363 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
365 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
367 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
368 match definition of _bfd_gc_sections field.
371 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
373 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
374 the addend of a dynamic relocation referencing a section.
375 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
376 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
378 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
380 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
381 bed has a size_dynamic_sections routine before trying to use it.
383 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
385 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
386 _bfd_elf_rel_vtable_reloc_fn.
388 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
390 * Makefile.am: Add elf32-arm.c.
391 * Makefile.in: Rebuild.
392 * elf-bfd.h: Add elf_backend_get_symbol_type.
393 * elf.c (swap_out_syms): If defined, call
394 elf_backend_get_symbol_type.
395 * elf32-arm.c: Define elf_backend_get_symbol_type.
396 (elf32_arm_get_symbol-type): New routine.
397 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
398 (bfd_elf32_arm_process_before_allocation): Change to
399 check for STT_ARM_TFUNC.
400 (elf32_arm_final_link_relocate): Likewise.
401 * elfxx-target.h: Add elf_backend_get_symbol_type.
403 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
405 * archures.c (bfd_mach_alpha_ev[456]): New.
406 * cpu-alpha.c: Rework to match these types.
407 * bfd-in2.h: Rebuild.
409 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
411 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
412 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
414 * elf32-i386.c (elf_howto_table): Add vtable relocs.
415 (elf_i386_reloc_type_lookup): Recognize them.
416 (elf_i386_check_relocs): Pass them off to generic code.
417 (elf_i386_relocate_section): Ignore them.
418 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
419 (elf_backend_can_gc_sections): True.
421 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
423 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
424 before looking at owner field.
425 (elf32_arm_to_thumb_stub): Ditto.
426 (elf32_arm_relocate_section): Compute name before calling
427 elf32_arm_final_link_relocate().
429 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
431 * elf.c: comment and formatting cleanups.
434 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
436 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
437 (core files are treated differently than object files).
438 * elf-bfd.h (_bfd_elf_write_corefile_contents,
439 bfd_elf_mkcorefile): declare.
440 * elfxx-target.h (_bfd_elf_write_corefile_contents,
441 bfd_elf_mkcorefile): add to bfd_target vector.
442 * elfcore.h (elf_core_file_p): save the program header table,
443 and set the bfd architecture from the elf file header.
444 * elf.c (bfd_elf_mkcorefile): new function.
445 (_bfd_elf_write_corefile_contents): new function.
446 (assign_file_positions_for_segments): add cases for handling
447 PT_NOTE segments. (assign_file_positions_except_relocs):
448 core files should be handled the same as exec files.
449 (prep_headers): identify core files as type ET_CORE.
450 (copy_private_bfd_data): identify the sections belonging to
453 * elf32-sparc.c (elf32_sparc_final_write_processing):
454 add break statement to default case.
456 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
458 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
459 section (not input) will be in sections ".sbss", ".sbss2",
460 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
461 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
462 output_offset for correct evaluation of addend.
464 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
466 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
467 elf32_arm_allocate_interworking_sections and
468 elf32_arm_process_before_allocation.
470 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
472 * bfd-in.h: Ammend prototype for
473 elf32_arm_process_before_allocation to remove surplus third
476 * bfd-in2.h: Regenerate.
478 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
480 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
482 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
484 * aoutx.h (aout_link_input_section_ext): Use the relocation already
485 calculated for RELOC_SPARC_REV32 case.
487 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
489 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
490 elf32_arm_allocate_interworking_sections and
491 elf32_arm_process_before_allocation.
492 * bfd-in2.h: Regenerated.
493 * elf32-arm.c Define elf32_arm_link_hash_table.
494 (insert_thumb_branch): New routine.
495 (find_thumb_glue): New routine.
496 (find_arm_glue): New routine.
497 (record_arm_to_thumb_glue): New routine.
498 (record_thumb_to_arm_glue): New routine.
499 (elf32_arm_link_hash_table_create): New routine.
500 (elf32_arm_get_bfd_for_interworking): New routine.
501 (elf32_arm_allocate_interworking_sections) New routine.
502 (elf32_arm_process_before_allocation) New routine.
503 (elf32_thumb_to_arm_stub): New routine.
504 (elf32_arm_to_thumb_stub): New routine.
505 (elf32_print_private_bfd_data): Fix typo.
506 (elf32_arm_final_link_relocate): Add argument sym_sec.
507 Check for branches to thumb symbols in case R_ARM_PC24.
508 Check for branches to arm symbols in case R_ARM_THM_PC22.
509 (elf32_arm_relocate_section): Pass symbol section to
510 elf32_arm_final_link_relocate.
512 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
514 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
515 entries unless the symbol is defined in the executable; in
516 particular, undefined weak symbols get a PLT entry.
518 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
520 * libaout.h: Remove nested comment to avoid warning.
522 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
524 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
525 R_ARM_PC24 relocation.
527 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
529 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
530 argument is_local. Add argument sym_flags. Check sym_flags
531 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
532 (elf32_arm_relocate_section): Don't pass local sym and pass
533 sym_flags to elf32_arm_final_link_relocate.
535 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
537 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
538 to not count too few relocs for dynamicly linked executables.
540 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
542 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
543 symbols without a dynamic index dynamic. Consider all weak
545 (elf64_alpha_strip_section_from_output): Don't assume 1-1
546 correspondance between input and output sections.
548 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
550 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
551 that use a .got.plt section start the got offset at zero.
553 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
555 * ieee.c (ieee_write_processor): Correct the processor ID written
556 out for bfd_arch_m68k, accommodating change of March 25.
558 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
560 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
561 R_ARM_THM_RPC22 relocations.
563 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
565 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
567 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
568 .got relocs in -Bsymbolic shared objects.
570 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
572 * elf32-arm.c: Add private flags to ELF header.
573 (elf32_arm_print_private_bfd_data): New Function.
574 (elf32_arm_set_private_flags): New Function.
575 (elf32_arm_copy_private_flags): New Function.
576 (elf32_arm_merge_private_bfd_data): New Function.
578 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
580 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
582 (elf32_sparc_relocate_section): Likewise.
584 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
586 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
587 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
588 (ppc_elf_relocate_section): Pull sgot and splt search to the start
589 of the function. Recognize no .plt as static linking.
591 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
593 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
594 ".liblist" string through gettext.
596 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
598 * Makefile.am: Add support for elf32-arm.lo.
599 * Makefile.in: Rebuild.
600 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
601 (thumb-*-elf): Define targ_defvec and targ_selvecs.
602 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
603 * configure: Regenerate.
604 * elf.c: (prep_headers): Support arch_type of EM_ARM.
605 * targets.c: Support new targets bfd_elf32_bigarm_vec and
606 bfd_target bfd_elf32_littlearm_vec.
607 * elf32-arm.c: New file.
609 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
611 * libaout.h (M_SPARCLITE_LE): New machine.
612 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
613 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
614 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
615 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
616 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
617 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
618 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
619 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
620 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
621 be BFD_RELOC_SPARC_REV32.
623 * config.bfd (sparc86x-*-aout): New
625 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
627 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
628 actually mapping the output sections.
630 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
633 * elf-m10300.c (mn10300_elf_relax_section): Fix typo when relaxing
634 from 24bit operand to an 8bit operand.
636 * elf-m10300.c (mn10300_elf_relax_section): Do not relax "dmul",
637 "dmulu", "dmach", "dmachu" with 32bit operands.
640 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
641 (mn10300_elf_reloc_map): Similarly.
642 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
644 (mn10300_elf_relax_section): Support relaxing on the am33.
647 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
650 The value of R_MIPS15_S3 has changed:
651 * elf32-mips.c (elf_mips15_s3_howto): New static variable.
652 (mips_reloc_map): Remove BFD_RELOC_MIPS15_S3.
653 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS15_S3
655 (mips_info_to_howto_rel): Handle R_MIPS15_S3 specially.
656 (mips_elf_relocate_section): Check for R_MIPS15_S3.
659 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
661 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
662 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
663 elf_mips_reloc_type defined in elf/mips.h.
665 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
667 * elf64-mips.c: Remove reloc_type definition completely. It's now
670 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
672 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
673 as they are defined in elf/mips.h now.
675 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
678 * elf-m10300.c (compute_function_info): Keep track of stack space
679 needed by am33 movm instruction variant.
682 * Re-add lost change:
683 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
685 (mn10300_elf_relax_section): Include stack space for register saves
686 in the imm8 field of a "call" instruction.
687 (compute_function_info): Determine how much stack is allocated by
688 the movm instruction. Fix typo.
689 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
691 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
693 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
694 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
696 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
698 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
700 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
702 * elf32-hppa.h: Let ELF header define the enum containing the
703 external reloc numbers.
704 * elf32-i386.h: Likewise.
706 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
708 * elf-m10300.c: Let ELF header now define the macros to get the enum.
709 * elf32-mips.c: Likewise.
710 * elf32-ppc.c: Likewise.
712 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
714 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
715 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
717 * bfd-in.h: Regenerate.
718 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
719 parameter to 'unsigned int' to avoid K&R compatability problems.
721 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
723 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
724 functionname_ptr to be const. Change line_ptr to be unsigned.
726 * coffcode.h (coff_link_output_has_begun): Simplify handling when
727 macro is not defined. Change second parameter from bfd_link_info
728 to coff_final_link_info. Add prototype.
729 (coff_final_link_postscript): Simplify handling when macro is not
730 defined. Add prototype.
732 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
734 * elf-mn10300.c: Before include system specific ELF header define
735 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
736 * elf32-mips.c: Likewise.
737 * elf32-ppc.c: Likewise.
739 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
741 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
742 temporary patch over to elf64-mips.c as well.
744 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
746 * elf32-mips.c (reloc_type): Temporarily disable definition of
747 standard relocation since they are now defined in elf/mips.h.
749 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
751 * elf-m10200.c (mn10200_elf_final_link_relocate):
752 Modify range test for case R_MN10200_8.
754 * elf-m10300.c (mn10300_elf_final_link_relocate):
755 Modify range test for case R_MN10300_8.
757 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
759 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
760 * elf32-i386.c (elf_backend_got_header_size): Define.
761 (elf_backend_plt_header_size): Define.
762 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
763 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
764 * elfxx-target.h: Provide a default of zero.
765 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
766 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
768 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
769 entry from an executable, even if the plt refcount goes to 0.
771 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
773 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
774 directory name at the line number.
776 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
777 with an unspecified type.
779 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
781 * sunos.c: Add undef of valid to avoid problem on SunOS.
784 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
786 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
789 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
791 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
792 R_68K_PCxx and R_68K_xx relocations. Make sure that
793 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
794 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
795 R_68K_xx relocations.
796 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
797 that has no plt entry.
798 (elf_m68k_relocate_section): Ignore the plt offset in a static
800 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
802 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
805 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
807 (howto_table, reloc_map): Add entries for them.
808 (elf_m68k_check_relocs): Handle them. Implement reference
809 counting for got and plt entries.
810 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
811 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
813 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
814 (elf_m68k_relocate_section): Handle the new reloc types.
815 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
816 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
817 * elflink.h (elf_link_add_object_symbols): When creating an
818 indirect reference for symbol versioning also copy the plt
820 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
821 flag also reset the plt offset.
822 (elf_link_assign_sym_version): Likewise.
823 (elf_gc_common_finalize_got_offsets): Increment the got offset by
824 the size of the entry in bytes.
825 (elf_gc_allocate_got_offsets): Likewise.
827 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
829 * elflink.h (elf_gc_sections): Return true rather than falling off
832 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
835 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
837 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
838 comment describing when it should be enabled.
839 Changed definition of USER_LABEL_PREFIX to "", to fall into line
842 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
844 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
845 information ATN records.
847 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
849 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
850 section for an absolute symbol in a fully linked file. Based on
851 patch from Christian Holland <CHolland@de.lucent.com>.
853 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
855 * coff-m88k.c (m88k_special_reloc): Don't lose the information
856 that a symbol is undefined.
858 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
860 * som.c (som_bfd_gc_sections): Define.
862 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
864 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
865 overflows in ARM_26D patches, since they have already been
866 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
868 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
870 * coffcode.h (coff_write_object_contents): If we have any long
871 section names, call coff_write_symbols even if there are no
874 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
876 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
877 PT_LOAD segment, rather than only setting it once for the entire
880 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
881 rather than ignoring every phdr with a p_paddr of 0, ignore all
882 the phdrs if they all have a p_paddr of 0.
884 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
885 section was discarded from the link.
887 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
889 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
891 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
893 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
894 floating point operations.
896 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
898 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
901 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
903 Merge of vax/vms (read-only) support
904 * configure.com: Support Vax target.
905 * makefile.vms: Support Vax target.
906 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
907 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
909 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
911 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
913 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
915 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
917 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
918 * targets.c (bfd_target_ovax_flavour): New flavour.
919 (vms_alpha_vec): Renamed from evax_alpha_vec.
921 (target_vector): Update accordingly.
922 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
924 (vax*-*-*vms*): New target.
925 * Makefile.am: Update for renamed files. Rebuild dependencies.
926 * bfd-in2.h: Rebuild.
927 * configure.in, Makefile.in, aclocal.m4: Rebuild.
929 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
931 Based on patch from Matt Semersky <matts@scd.hp.com>:
932 * linker.c (_bfd_generic_final_link): Force a trailing NULL
933 pointer on abfd->outsymbols.
934 (generic_add_output_symbol): Handle NULL sym parameter.
936 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
938 * elf.c (copy_private_bfd_data): Add support for changing VMA or
941 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
943 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
944 when handling 32 bit immediate relocs.
945 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
947 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
949 * section.c (STD_SECTION): Account for recently added gc_mark
950 field in struct asection.
952 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
953 (bfd_elf32_bfd_merge_private_bfd_data): Define.
955 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
957 ELF Section-level Garbage Collection:
958 * bfd.c (bfd_gc_sections): New.
959 * aout-adobe.c: Hook to default implementation.
960 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
961 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
962 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
963 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
964 * tekhex.c, versados.c: Likewise.
965 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
966 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
968 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
969 (bfd_generic_gc_sections): New.
970 * section.c (SEC_KEEP): New.
971 (asection): Add gc_mark member.
973 * elfcode.h (elf_gc*): New name remappings.
974 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
975 sections to be excluded.
976 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
977 (elf_gc_propogate_vtable_entries_used): New.
978 (elf_gc_smash_unused_vtentry_relocs): New.
979 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
980 (elf_gc_common_finalize_got_offsets): New.
981 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
982 * elfxx-target.h: Add and default gc hooks.
984 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
986 (struct elf_obj_tdata): Likewise for local_got_offsets.
987 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
988 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
989 * elf64-sparc.c, elflink.h: Likewise.
991 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
992 (ELF_LINK_HASH_MARK): Define.
993 (struct elf_backend_data): Add GC hooks.
994 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
996 * elf-m10300.c (mn10300_elf_check_relocs): New.
997 (mn10300_elf_gc_mark_hook): New.
998 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
999 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
1000 (mn10300_elf_final_link_relocate): Likewise.
1001 (mn10300_elf_relocate_section): Likewise.
1002 (elf_backend_can_gc_sections): Define.
1003 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
1004 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
1005 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
1006 (mips_info_to_howto_rel): Likewise.
1007 (mips_elf_relocate_section): Likewise.
1008 (mips_elf_check_relocs): Likewise.
1009 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
1010 (elf_backend_can_gc_sections): Define.
1011 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
1012 (ppc_elf_howto_raw): Handle them.
1013 (ppc_elf_reloc_type_lookup): Likewise.
1014 (ppc_elf_relocate_section): Likewise.
1015 (ppc_elf_check_relocs): Reference count .got and .plt entires.
1016 Handle new vtable relocs.
1017 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
1018 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
1019 (elf_backend_can_gc_sections): Define.
1021 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
1023 * archures.c (bfd_mach_mn10300): Define.
1024 * elf-m10300.c: Include elf/mn10300.h
1025 (elf_mn10300_mach): New function.
1026 (_bfd_mn10300_elf_final_write_processing): Likewise.
1027 (_bfd_mn10300_elf_object_p): Likewise.
1028 (elf_backendfinal_write_processing): Define.
1029 (elf_backend_object_p): Likewise.
1031 * archures.c (bfd_mach_am33): Define.
1032 * cpu-m10300.c (bfd_am33_arch): New arch info structure. Link it
1033 into the NEXT field of bfd_mn10300_arch.
1036 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
1038 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
1041 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
1043 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
1044 link_next field, not the next field.
1046 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
1048 * elf.c (map_sections_to_segments): Check the section address
1049 against the phdr size both with and without a modulo of
1052 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
1054 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
1055 linker created empty input section if the output section has the
1058 * elflink.h (elf_link_output_extsym): Print an error message if
1059 _bfd_elf_section_from_bfd_section fails.
1061 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
1065 Thu Jun 18 23:59:30 1998 Doug Evans <devans@seba.cygnus.com>
1067 * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
1068 BFD_RELOC_MIPS_DVP_U15_S3.
1069 * elf32-mips.c: Handle them.
1070 * bfd-in2.h: Regenerate.
1071 * libbfd.h: Regenerate.
1074 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
1076 * elf.c (copy_private_bfd_data): Improve handling of Solaris
1077 native linker output. Avoid putting an empty section in more than
1080 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
1082 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1083 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1085 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
1087 * elf.c (swap_out_syms): New arg relocatable_p.
1088 Don't add section VMA to symbols for relocatable output.
1089 (_bfd_elf_compute_section_file_positions): Update call to
1092 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
1094 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
1095 against 'addend' be signed rather than unsigned.
1097 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
1099 * elf32-m32r.c: Add prototyps for static functions.
1101 * coff-arm.c: Add prototypes for static functions.
1103 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
1105 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
1106 LMA is used to order sections in a segment.
1108 * elf32-v850.c: Add prototypes for static functions.
1109 Change type of addend parameter to bfd_vma in various functions.
1111 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
1113 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
1114 complain_overflow_signed instead of complain_overflow_bitfield.
1116 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1118 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
1119 when comparing against 0.
1121 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
1123 * Makefile.am (config.status): New target.
1124 * Makefile.in: Rebuild.
1127 Wed Jun 3 11:39:57 1998 Doug Evans <devans@canuck.cygnus.com>
1129 * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
1130 Elf32_Dvp_External_Overlay instead of 64 bit version.
1133 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
1135 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
1136 error if previous object endianness doesn't match current object.
1138 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
1140 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
1141 _bfd_elf_print_private)bfd_data ().
1143 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
1145 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
1147 (elf_link_add_object_symbols): Set type_change_ok and
1148 size_change_ok before calling elf_merge_symbol.
1150 * elf32-mips.c (mips_elf_relocate_section): If we issue an
1151 undefined symbol error, don't also issue an overflow error.
1153 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
1155 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
1156 R_PPC_LOCAL24PC relocation should be local; if not, print an error
1157 message instead of crashing.
1159 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
1161 * archures.c (bfd_mach_cpu32): Define.
1162 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
1164 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
1165 * ieee.c: Include <ctype.h>.
1166 (ieee_object_p): Parse out process ID string to make it more
1167 likely to be acceptable for bfd_scan_arch.
1168 * bfd-in2.h: Rebuild.
1170 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
1172 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
1173 _bfd_elf_print_private_bfd_data() so that the program header will
1176 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
1178 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
1179 0x68. Reindent. Add some comments.
1182 Sun May 31 16:11:22 1998 Doug Evans <devans@canuck.cygnus.com>
1184 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
1185 field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
1186 (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
1187 and SHT_DVP_OVERLAY.
1188 (_bfd_mips_elf_fake_sections): Ditto.
1191 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
1193 * elf.c (copy_private_bfd_data): Adjust physical address of
1194 segment in output BFD to contain LMAs of its sections.
1196 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
1198 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1199 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
1200 endian data 32 bit relocations.
1201 (elf32_sparc_merge_private_bfd_data): Check if linking little
1202 endian objects with big endian objects.
1203 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
1204 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
1205 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
1207 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
1208 * archures.c (bfd_mach_sparc_sparclite_le): New.
1209 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
1211 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
1213 * peicode.h (add_data_entry): Fix precedence of operators in if ()
1216 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
1218 * bfd-in.h: Move over patch to bfd-in2.h.
1220 * reloc.c (bfd_check_overflow): Add casts before shifts which may
1222 (_bfd_relocate_contents): Likewise.
1224 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
1226 * peicode.h (add_data_entry): If the section has no private data
1227 then do not create a Data Dictionary entry for it.
1229 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
1231 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
1232 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
1233 elf64_alpha_size_got_sections): Rewrite, handling multiple got
1234 subsections during relaxation more correctly.
1236 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
1238 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
1239 Add extra argument to bfd_arm_process_before_allocation ().
1240 * bfd-in.h: Reflect changes made in bfd-in2.h.
1241 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
1242 coff class of a BFD symbol.
1243 * coff-arm.c: Add support for interworking between Thumb code and
1244 non-interworking aware ARM code.
1246 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
1248 * po/Make-in (install-info): New target.
1250 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1252 * filemode.c: Remove; not used.
1254 If sysdep.h includes a header file, don't include it again:
1255 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
1257 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
1259 * archive.c: Don't include <string.h> or <errno.h>.
1260 * evax-alpha.c; Don't include <stdio.h>.
1261 * evax-egsd.c: Likewise.
1262 * evax-etir.c: Likewise.
1263 * evax-misc.c: Likewise.
1264 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
1265 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
1267 * hpux-core.c: Likewise.
1268 * netbsd-core.c: Likewise.
1270 * libbfd.c: Don't include <sys/types.h>.
1271 * nlmcode.h: Don't include <string.h>.
1272 * osf-core.c: Don't include <string.h> or <stdio.h>.
1273 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
1274 <errno.h>, or <unistd.h>.
1275 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
1277 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
1279 * configure.com: If the version number can not be found in
1280 configure.in, set it to "unknown" rather than "2.8.1".
1282 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
1284 * elf32-mips.c (elf_mips_mach): New.
1285 (_bfd_mips_elf_object_p): Use elf_mips_mach.
1286 (_bfd_mips_elf_final_write_processing): Use the names
1287 of machines, rather than the numbers. Set both the ARCH
1288 and MACH in e_flags. Handle a few more specific machines.
1289 (_bfd_mips_elf_merge_private_bfd_data): Merge both
1290 EF_MIPS_ARCH and EF_MIPS_MACH.
1292 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
1294 * syms.c (bfd_is_local_label): Revert last change.
1295 * srec.c (srec_write_symbols): Discard debugging symbols.
1297 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
1299 * som.c: Include <ctype.h>.
1300 * som.h: Don't include sysdep.h.
1302 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
1304 * libbfd.h: Rebuilt.
1305 * libbfd-in.h: Removed gettext includes and defines.
1306 * sysdep.h: Moved gettext-related includes and defines here.
1308 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
1310 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
1311 an ad-hoc test. Kill bogus #if 0 code.
1312 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
1314 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
1316 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
1317 when generating a normal executable for a symbol defined in a
1318 regular file. When copying a reloc into the output file, adjust
1319 the addend for a PC relative reloc against a global symbol.
1321 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
1323 * libbfd.h: Rebuilt.
1324 * libbfd-in.h (_): Define as dgettext.
1326 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
1328 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
1330 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
1331 when declaring parameter types.
1332 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
1334 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
1336 * config.bfd: If we include any ELF targets in targ_defvec and/or
1337 targ_selvecs, then add the generic ELF targets to targ_selvecs.
1338 * elf32-gen.c (dummy): New static const variable.
1339 (elf_generic_info_to_howto): New static function.
1340 (elf_generic_info_to_howto_rel): New static function.
1341 (elf_info_to_howto): Define as elf_generic_info_to_howto.
1342 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
1343 * elf64-gen.c: Same changes as elf32-gen.c.
1344 * elfcode.h (elf_object_p): For the generic target, ignore a
1345 failure of bfd_default_set_arch_mach. Fix indentation a bit.
1347 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
1349 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
1350 * configure: Rebuild.
1352 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
1354 * config.bfd: Update OSR5/Unixware patterns.
1356 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
1358 * elf.c (assign_file_positions_for_segments): Allow for holes
1359 between sections added by a link script.
1361 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
1363 * configure.in: Change version number to 2.9.4
1364 * configure: Rebuild.
1366 Based on patch from H.J. Lu <hjl@gnu.org>:
1367 * elf.c (bfd_elf_get_bfd_needed_list): New function.
1368 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
1369 * bfd-in2.h: Rebuild.
1371 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
1373 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
1376 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
1378 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
1379 (elf64_alpha_relax_section): Fill them in.
1380 (elf64_alpha_relax_opt_call): Implement more than a stub.
1381 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
1382 alignment on .scommon.
1383 (elf64_alpha_merge_gots): Merge use counts as well.
1385 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
1387 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
1388 for calculating a local symbol's address.
1389 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
1390 Set the .got's cooked size as well as the raw size.
1392 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
1394 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
1395 internationalisation of printed information.
1397 * coff-arm.c (coff_arm_print_private_bfd_data): Add
1398 internationalisation of printed information.
1400 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
1402 * syms.c (struct indexentry): Change directory_name, file_name,
1403 and function_name fields to char *.
1404 (struct stab_find_info): Change cached_file_name field to char *.
1406 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
1408 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
1410 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1412 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1414 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
1416 * Makefile.am (install-data-local): Make $(includedir).
1417 * Makefile.in: Rebuild.
1419 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1421 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
1423 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
1425 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
1426 * Makefile.in: Rebuild.
1428 * bfd-in2.h: Rebuild for Nick's changes.
1430 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
1432 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
1433 change wrt length == max_namelen.
1435 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1437 * Many files: Added gettext invocations around user-visible
1439 * libbfd-in.h: Added gettext includes and defines.
1440 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1441 HAVE_LC_MESSAGES): Define.
1442 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1444 * Makefile.am (SUBDIRS): Added po.
1445 (POTFILES): New macro.
1446 (po/POTFILES.in): New target.
1447 (SOURCE_HFILES): New macro.
1449 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
1451 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1453 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
1454 NT_PRSTATUS note section encountered, it contains the status of
1455 the currently executing thread when the core file was written.
1457 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
1459 * libcoff.h: Add extra parameter to
1460 bfd_coff_link_output_has_begun overrideable function.
1461 * cofflink.c: Pass extra parameter to
1462 bfd_coff_link_output_has_begun function.
1463 * bfd-in.h: Add prototypes for exported ARM interworking
1465 * peicode.h: ARM specific code reorganised to conform to BFD
1467 * coffcode.h: ARM specific code reorganised to conform to BFD
1469 * coff-arm.c: Code reorganised to conform to the BFD coding
1470 conventions. Global variables have been moved into an ARM
1471 specific hash table structure and a new function:
1472 bfd_arm_get_bfd_for_interworking() has been created which is
1473 called from the linker scripts.
1475 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
1477 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
1479 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
1480 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
1481 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
1482 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
1484 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1486 * config.bfd: Added sparc86x support.
1488 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
1490 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
1491 an out of range pc-relative jump/call to an undefined weak symbol.
1493 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
1495 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
1498 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
1500 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
1501 an error other than bfd_error_system_call, set the error to
1502 bfd_error_wrong_format.
1504 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
1505 bfd_elf32_powerpcle_vec.
1507 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
1508 program segments are zero, don't set p_paddr_valid.
1510 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
1512 * elf64-alpha.c: Initial implementation of relaxation --
1513 (struct alpha_elf_link_hash_entry): Add use_count member.
1514 (elf64_alpha_check_relocs): Initialize and increment it.
1515 (elf64_alpha_can_merge_gots): Check it when considering merging.
1516 (elf64_alpha_merge_gots): Drop entries with zero use.
1517 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1518 (elf64_alpha_always_size_sections): Split out got sizing ...
1519 (elf64_alpha_size_got_sections): ... here. New function.
1520 (elf64_alpha_relax_find_reloc_ofs): New function.
1521 (elf64_alpha_relax_with_lituse): Likewise.
1522 (elf64_alpha_relax_without_lituse): Likewise.
1523 (elf64_alpha_relax_opt_call): Likewise.
1524 (elf64_alpha_relax_section): Likewise.
1525 (elf64_alpha_add_symbol_hook): Likewise.
1526 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
1527 (elf64_alpha_relocate_section): Likewise.
1528 (bfd_elf64_bfd_relax_section): Define.
1529 (elf_backend_add_symbol_hook): Likewise.
1531 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
1533 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
1534 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
1535 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
1537 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
1539 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
1540 * configure: Rebuild.
1542 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
1544 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
1545 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
1546 * configure.in: Define and substitute WIN32LDFLAGS and
1548 * aclocal.m4: Rebuild with new libtool.
1549 * configure, Makefile.in: Rebuild.
1551 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
1553 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
1554 before any other symbols in the same section.
1556 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
1558 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
1561 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
1563 * dwarf2.c (comp_unit): Move it earlier in the source. Add
1565 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
1566 Use addr_size for address size, rather than sizeof(bfd_vma).
1567 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
1568 Fix call to read_address.
1569 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
1570 Scrap other unneeded arguments. Fix call to read_address.
1571 (scan_unit_for_functions): Fix call to read_attribute.
1572 (parse_comp_unit): We now handle more values for addr_size.
1573 Set addr_size in unit. Fix call to read_attribute and
1576 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
1578 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
1580 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
1582 * archures.c (bfd_default_scan): Add m68k cases back to default
1583 switch, reverting patch of March 25, since IEEE support depends
1586 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
1588 * Makefile.am (diststuff): New target.
1589 * Makefile.in: Rebuild.
1591 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
1593 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
1594 som_offset when we have an extended name table.
1596 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
1598 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
1600 * Makefile.in: Rebuild.
1602 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1604 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
1605 symbols when creating a shared library.
1606 (elf_m68k_adjust_dynindx): New function, used by above code.
1607 (elf_m68k_finish_dynamic_sections): Initialize the section
1609 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
1611 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
1613 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
1616 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1618 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
1621 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
1623 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
1626 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
1628 * configure.in: Set version to 2.9.1.
1629 * configure: Rebuild.
1631 * Branched binutils 2.9.
1633 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
1635 * syms.c (ENABLE_CACHING): Define.
1636 (struct indexentry): Define.
1637 (struct stab_cache): Remove.
1638 (cmpindexentry): New static function.
1639 (struct stab_find_info): Add new fields: indextable,
1640 indextablesize, cached_indexentry, cached_offset, cached_stab, and
1641 cached_file_name. Remove fields: file_cache, function_cache, and
1643 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
1644 index table and search it.
1646 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
1648 * elf.c (_bfd_elf_copy_private_section_data): Call
1649 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
1651 * cpu-mips.c: Remove trailing comma at end of enumeration list.
1653 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
1655 * coff-arm.c: Define all globally visible variables and functions
1656 only when COFF_WITH_PE is not defined.
1657 * configure.in (armpe_little_vec, armpe_big_vec): Add
1659 * configure: Rebuild.
1661 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
1663 Fix some gcc -Wall warnings:
1664 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
1665 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
1666 * archures.c (bfd_default_scan): Likewise.
1667 * bfd.c (bfd_scan_vma): Likewise.
1668 * binary.c (mangle_name): Likewise
1669 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
1670 * coff-sh.c (sh_relocate_section): Likewise.
1671 * coff-stgo32.c (create_go32_stub): Likewise.
1672 * coffcode.h (coff_slurp_line_table): Likewise.
1673 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
1674 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1675 (assign_file_positions_for_segments): Likewise.
1676 * elf32-mips.c (mips_elf_relocate_section): Likewise.
1677 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1678 * oasys.c (oasys_write_sections): Likewise.
1679 * ppcboot.c (ppcboot_object_p): Likewise.
1680 (mangle_name): Likewise.
1681 * riscix.c (riscix_fix_pcrel_26): Likewise.
1682 * srec.c (srec_scan): Likewise.
1683 * stabs.c (_bfd_write_section_stabs): Likewise.
1684 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1685 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
1686 switch. Declare parameters for function pointers.
1687 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
1689 * elf.c (elf_sort_sections): Likewise.
1690 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
1691 Add default cases to switches.
1692 (coff_arm_relocate_section): Remove unused local variables.
1694 (coff_arm_bfd_set_private_flags): Change flag variable to type
1696 * coff-mips.c (mips_relocate_section): Initialize use_lo.
1697 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
1698 (dump_toc): Change cat to const, and initialize it.
1699 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
1700 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1701 (sh_elf_relocate_section): Initialize r_symndx.
1702 * coffcode.h (coff_compute_section_file_positions): Only declare
1703 old_sofar if ALIGN_SECTIONS_IN_FILE.
1704 (coff_write_object_contents): Initialize csym.
1705 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
1706 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
1708 * dwarf2.c: Include libiberty.h.
1709 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
1710 (decode_line_info): Remove unused local variables.
1711 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
1712 (m32r_elf_relocate_section): Likewise.
1713 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
1714 (v850_elf_reloc): Likewise.
1715 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
1716 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
1717 * elf.c (assign_file_positions_for_segments): Always set adjust.
1718 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
1719 parenthesize expression.
1720 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
1721 (m32r_elf_object_p): Return a value.
1722 (m32r_elf_print_private_bfd_data): Change fprintf format string.
1723 * elf32-mips.c (mips_elf_final_link): Initialize last.
1724 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
1725 * elf32-v850.c (v850_elf_object_p): Return a value.
1726 (v850_elf_print_private_bfd_data): Change fprintf format string.
1727 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
1729 * elflink.h (elf_link_add_object_symbols): Change vernum to
1730 unsigned int, and initialize it. Change fprintf format string.
1731 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
1732 when setting or comparing to soname_indx.
1733 (elf_create_pointer_linker_section): Change num_symbols to
1735 * libcoff-in.h (coff_data_type): Change flags to flagword.
1736 * peicode.h (pe_print_idata): Initialize idx. Change j to
1737 bfd_size_type. Initialize hint_member. Remove useless test to
1739 (pe_print_edata): Change num_functions and num_names in struct
1740 EDT_type to unsigned long. Remove cast. Change fprintf format
1742 * ppcboot.c (ppcboot_object_p): Change i to size_t.
1743 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
1745 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
1746 int *. Update uses. Change j to long.
1747 * bfd-in2.h, libcoff.h: Rebuild.
1749 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
1751 * elf32-v850.c Remove definition of USE_REL.
1752 (v850_elf_info_to_howto_rela): New function.
1753 (v850_elf_perform_relocation): Renamed from
1754 v850_elf_store_addend_in_insn. Removed replace argument.
1755 (v850_elf_reloc): store the relocation in the addend field instead
1757 (v850_elf_final_link_relocate): Now calls
1758 v850_elf_perform_relocation.
1759 (v850_elf_relocate_section): Remove code to generate REL
1762 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
1764 * coffcode.h (coff_new_section_hook): Set the type and storage
1765 class in the native symbol information allocated for a new section
1768 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
1770 * peicode.h: Chain together calls to
1771 coff_bfd_copy_private_bfd_data and
1772 coff_bfd_print_private_bfd_data.
1774 * coff-arm.c: Add prototypes for
1775 coff_arm_bfd_print_private_bfd_data and
1776 coff_arm_bfd_copy_private_bfd_data.
1778 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
1780 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
1783 * peicode.h: Call arm-coff private data functions after handling
1786 * coff-arm.c: Turn statics into globals so that they can be shared
1787 both pe and pei backends.
1789 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
1791 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
1793 (sunos_write_object_contents): Likewise.
1794 * aoutx.h (NAME(aout,machine_type)): Likewise.
1795 * coffcode.h (coff_set_arch_mach_hook): Likewise.
1797 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1799 * archures.c (bfd_mach_m68*): Add definitions for various m68k
1801 (bfd_default_scan): Remove m68k special cases.
1802 * bfd-in2.h: Rebuild.
1803 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
1805 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
1806 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
1808 (bfd_m68k_arch): Set mach field to zero to signal no explicit
1809 selection, change printable_name to just "m68k" and make that the
1810 default instead of m68k:68020.
1812 * aout-tic30.c (NAME): Define this to avoid multiple definitions
1814 (MY_get_section_contents): Define as aout_32_get_section_contents
1815 rather than NAME(aout,get_section_contents).
1817 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
1819 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
1820 and call bfd_default_set_arch_mach to do the real work.
1822 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
1824 * bout.c (BALX): Include return register g14 as part of the insn.
1826 (calljx_callback): Use it.
1828 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
1830 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
1831 * libbfd.h: Rebuild.
1833 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
1834 byte_count to unsigned int.
1835 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
1836 unused local variables.
1838 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
1839 variables er and er1.
1841 * cpu-v850.c: Include <ctype.h>.
1842 (scan): Case isdigit argument to unsigned char.
1844 From Yan Meroth <YAN.MEROTH@st.com>:
1845 * ihex.c (ihex_scan): Add extbase variable so that getting an
1846 extended linear address record does not ignore any previous
1848 (ihex_write_object_contents): When writing out an extended linear
1849 address record, zero out any previous extended address.
1851 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
1853 * ieee.c (do_one): Check section before dereferencing it.
1854 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
1855 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
1857 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
1859 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
1861 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
1863 * coff-arm.c: Add interworking functions to pe backends.
1865 start-sanitize-r5900
1866 Sun Mar 22 13:05:08 1998 Jeffrey A Law (law@cygnus.com)
1868 * elf32-mips.c (R_MIPS15_S3): New relocation type.
1869 (elf_mips_howto_table): Add R_MIPS15_S3.
1870 (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
1871 * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
1872 * bfd-in2.h, libbfd.h: Rebuilt.
1875 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
1877 * configure.in: Use AM_DISABLE_SHARED.
1878 * aclocal.m4, configure: Rebuild with libtool 1.2.
1880 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
1882 * coff-arm.c (coff_arm_relocate_section): Better error messages
1883 when interowrking conflucts occur. Courtesy of Jonathan Walton
1885 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
1886 relocations. Patch courtesy of Jonathan Walton and Tony
1889 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
1891 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
1892 part of Feb 22 change controling when to override the existing
1893 symbol with the .plt entry.
1895 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
1897 * config.bfd (targ_cpu): Add thumb-pe target.
1899 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
1900 functions in PE build.
1902 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
1904 * config.bfd (sparclite-*-elf*): Added.
1906 start-sanitize-vr4320
1907 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
1909 * mips-cpu.c: Reorganize sanitization.
1911 * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
1914 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
1916 * configure.in: Add elf.lo to elf shell variable.
1917 * Makefile.am (BFD_LIBS): Remove elf.lo.
1918 (BFD_LIBS_CFILES): Remove elf.c.
1919 (BFD32_BACKENDS): Add elf.lo.
1920 (BFD32_BACKENDS_CFILES): Add elf.c.
1921 * configure, Makefile.in: Rebuild.
1923 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
1925 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
1926 relocation against a now-local symbol should not have a dynamic
1929 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
1931 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
1933 (pe_print_private_bfd_data): Print PE flags. From Mikey
1934 <jeffdb@netzone.com>.
1936 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
1938 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
1939 a plt entry when we can determine that we authoritatively define
1942 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
1944 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
1945 don't actually use trad-core, but a SunOS-style core file handled
1947 * hosts/sparclinux.h: Remove.
1950 Thu Feb 19 02:38:52 1998 Doug Evans <devans@charmed.cygnus.com>
1952 * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
1953 * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
1954 (elf_mips_dvp_27_s4_howto): Describe it.
1955 (bfd_elf32_bfd_reloc_type_lookup): Handle it.
1956 (mips_info_to_how_rel): Handle it.
1957 (mips_elf_relocate_section): Handle it.
1958 * bfd-in2.h,libbfd.h: Regenerate.
1961 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
1963 * peicode.h (pe_print_idata): If there is no .idata section, look
1964 for the import tables in some other section. Make the initial
1965 label line up better with the data. Print the import address
1966 table even if there is no import name table. If the import
1967 address table holds actual addresses, print them.
1970 Tue Feb 17 20:00:26 1998 Doug Evans <devans@canuck.cygnus.com>
1972 * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
1975 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
1977 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
1978 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
1979 bfd_error_system_call.
1981 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
1983 * Makefile.am (AUTOMAKE_OPTIONS): Define.
1984 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
1986 From H.J. Lu <hjl@gnu.org>:
1987 * Makefile.am (libbfd_la_LDFLAGS): Define.
1988 * Makefile.in: Rebuild.
1990 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
1992 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
1993 * netbsd.h (MACHTYPE_OK): Define.
1994 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
1995 calling N_SET_MACHTYPE, rather than having a switch.
1996 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
1998 * i386netbsd.c (MACHTYPE_OK): Don't define.
1999 (DEFAULT_MID): Define.
2000 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
2001 (MACHTYPE_OK): Don't define.
2002 (DEFAULT_MID): Define.
2003 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
2004 (DEFAULT_MID): Define.
2005 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
2006 (DEFAULT_MID): Define.
2007 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
2008 (DEFAULT_MID): Define.
2010 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2011 * vaxnetbsd.c: New file.
2012 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
2013 rather than netbsd_core.
2014 * targets.c (vaxnetbsd_vec): Declare.
2015 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
2016 defined, add netbsd_core_vec.
2017 * configure.in: Set COREFILE for alpha*-*-netbsd* and
2018 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
2019 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
2020 * config.bfd (alpha*-*-netbsd*): New target.
2021 * Makefile.am: Rebuild dependencies.
2022 (BFD32_BACKENDS): Add vaxnetbsd.lo.
2023 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
2024 * configure, Makefile.in: Rebuild.
2026 * configure.host: Remove the old shared library build stuff. We
2027 now use libtool instead.
2029 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
2031 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
2033 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
2035 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
2036 * configure: Rebuild.
2038 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
2039 start-sanitize-m32rx
2040 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
2041 when merging m32r BFDs into m32rx BFDs.
2043 * elf32-v850.c (remember_hi16s_reloc): New function.
2044 (find_remembered_hi16s_reloc): New function.
2045 (v850_elf_store_addend_in_insn): Use the above new functions to
2046 match up HI6S relocs with LO16 relocs.
2049 Tue Feb 10 13:25:14 1998 Doug Evans <devans@canuck.cygnus.com>
2051 * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
2052 (bfd_txvu_arch): Delete.
2053 * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
2055 * bfd-in2.h: Regenerate.
2058 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
2060 * configure.in: Change -linux* to -linux-gnu*.
2061 * config.bfd, configure.host: Likewise.
2062 * configure: Rebuild.
2064 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
2066 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
2067 LO16/HI16S bug and improve comments about what is going on.
2069 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
2071 * configure, aclocal.m4: Rebuild with new libtool.
2073 start-sanitize-v850e
2074 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
2076 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
2077 when merging v850 code into v850e/v850ea code. Do not initialise
2078 output flags if the input is the default architecture.
2080 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
2082 start-sanitize-r5900
2083 * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
2085 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
2086 get the size from bfd_arch_bits_per_address instead of directly
2089 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
2091 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
2092 to wrap, just return all 1's bits instead.
2093 * libbfd.h: Regenerate.
2095 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
2097 * coff-i386.c (coff_pe_i386_relocate_section): New static function
2099 (coff_relocate_section): If COFF_WITH_PE, define as
2100 coff_pe_i386_relocate_section.
2101 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
2102 skip empty sections, to match coff_write_object_contents.
2104 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
2105 rather than swapping out r_offset twice. From Luke Deller
2106 <luked@cse.unsw.edu.au>.
2108 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
2110 * configure.in: Set libtool_enable_shared rather than
2111 libtool_shared. Remove diversion hack.
2112 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
2115 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
2117 * syms.c (struct stab_cache): Define.
2118 (struct stab_find_info): Remove cached_offset, cached_stab,
2119 cached_str, and cached_stroff fields. Add file_cache,
2120 function_cache, and line_cache fields.
2121 (_bfd_stab_section_find_nearest_line): Use extensive caching to
2124 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
2126 * peicode.h (pe_print_idata): Check for import of ordinal rather
2128 (pe_print_edata): If there is no .edata section, look for the
2129 export data in some other section.
2131 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2133 * configure.in: Change version to 2.8.4.
2134 * configure: Regenerated.
2136 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2138 Add tms320c30 support:
2139 * cpu-tic30.c: New file.
2140 * aout-tic30.c: New file.
2141 * coff-tic30.c: New file.
2142 * archures.c (bfd_arch_tic30): Define.
2143 (bfd_tic30_arch): Declare.
2144 (bfd_archures_list): Add bfd_tic30_arch.
2145 * targets.c (bfd_target_vector): Add tic30_aout_vec and
2147 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
2148 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
2149 (coff_set_flags): Likewise.
2150 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
2151 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
2152 * Makefile.am: Rebuild dependencies.
2153 (ALL_MACHINES): Add cpu-tic30.lo.
2154 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
2155 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
2156 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
2157 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
2159 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
2161 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
2162 to lag behind LO16 reloc by a couple of instructions.
2164 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
2166 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
2167 make to reexamine the file timestamp.
2168 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
2170 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
2174 Fri Jan 30 17:48:17 1998 Doug Evans <devans@canuck.cygnus.com>
2176 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
2177 and partial_inplace=false.
2178 (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
2181 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
2183 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
2184 to create .dynsbss and .rela.sbss sections.
2185 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
2186 copied from dynamic objects into .sbss.
2187 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
2188 use it. Correct typo of .rela.sdata2.
2189 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
2190 put the data, which may now be in .sbss.
2191 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
2192 (elf_backend_create_dynamic_sections): Define as
2193 ppc_elf_create_dynamic_sections.
2195 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
2196 against _GLOBAL_OFFSET_TABLE_.
2197 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
2198 shared libraries which refer to local symbols. Make sure that the
2199 test for allocating space for a reloc in a shared object is the
2200 same as the test for emitting a reloc.
2203 Thu Jan 29 17:44:53 1998 Doug Evans <devans@canuck.cygnus.com>
2205 * elf32-mips.c: Add dvp support.
2208 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2210 * config.bfd (i[3456]-*-mingw32*): New target.
2211 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
2212 * aclocal.m4, configure: Rebuild.
2215 Wed Jan 28 15:14:28 1998 Doug Evans <devans@canuck.cygnus.com>
2217 * config.bfd, configure.in: Add dvp support.
2218 * configure: Regenerate.
2219 * aclocal.m4: Regenerate.
2220 * archures.c, reloc.c, cpu-mips.c: Add dvp support.
2221 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
2224 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2226 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
2229 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
2231 Sparc v9 ABI compliant PLT:
2232 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
2233 (plt_templates, sparc64_elf_build_plt_entry): Delete.
2234 (LARGE_PLT_THRESHOLD): New define.
2235 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
2236 (sparc64_elf_build_plt): New function.
2237 (sparc64_elf_plt_entry_offset): Likewise.
2238 (sparc64_elf_plt_ptr_offset): Likewise.
2239 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
2240 contain the index for convenience. Skip the initial entries
2242 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
2243 memory for the benefit of .rela.plt.
2244 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
2245 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
2246 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
2247 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
2248 Call sparc64_elf_build_plt.
2249 (elf_backend_want_got_plt): No.
2250 (elf_backend_plt_readonly): No.
2251 (elf_backend_plt_alignment): 8.
2253 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
2254 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
2255 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
2258 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
2260 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
2262 * cpu-mips.c (arch_info_struct): Add mips variants.
2263 * bfd-in2.h: Rebuilt.
2265 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
2267 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
2270 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
2272 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
2273 (i[3456]86sco3.2v5*coff): New target.
2275 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
2277 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
2279 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
2281 * bfd.c (bfd_get_error_handler): Add orthogonal function.
2282 * bfd-in2.h: Regenerate.
2284 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
2286 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
2288 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
2290 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
2291 adjust addend for an output common symbol (from Jimmy Blair
2292 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
2293 defined symbol to counteract adjustment made in generic relocation
2296 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
2298 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
2300 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
2301 (GET_SCNDHR_NLNNO): Likewise.
2303 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
2305 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
2307 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
2309 * elf32-m32r.c: Add macros to handle NOP insertion.
2311 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
2313 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
2314 (xcoff_mark): Likewise.
2315 (xcoff_build_ldsyms): Mark absolute symbols.
2317 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
2319 * bout.c (b_out_write_object_contents): Sort symbols before output
2320 to keep {CALL,BAL}NAME symbols adjacent.
2321 (b_out_symbol_cmp): New function.
2323 For older changes see ChangeLog-9697
2329 version-control: never