1 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
3 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
4 possible, rather than only if BFD64.
5 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
9 * srec.c (srec_set_section_contents): Correct test to avoid
10 switching to 4 byte addresses after seeing a second section which
11 requires 3 byte addresses. From Joel Schantz
12 <joel.schantz@argosys.boeing.com>.
14 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
15 <aymeric.vincent@emi.u-bordeaux.fr>.
17 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
19 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
20 decide whether the output file is -mrelocatable-lib,
21 -mrelocatable, or neither. (gdb.base/nodebug.exp)
23 1998-12-03 Nick Clifton <nickc@cygnus.com>
25 * elf32-fr30.c: Add support for R_FR30_48 reloc.
26 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
27 * bfd-in2.h: Regenerate.
28 * libbfd.h: Regenerate
30 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
32 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
33 link against a dynamic symbol with no type or size.
35 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
37 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
38 relocation for section which does not get loaded.
39 (elf_i386_relocate_section) [R_386_32]: Likewise.
41 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
43 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
44 reloc_count and i long instead of unsigned long. Handle error
45 return from bfd_canonicalize_reloc.
47 1998-12-01 Nick Clifton <nickc@cygnus.com>
49 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
52 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
54 * elf32-sh.c (elf/sh.h): Include.
55 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
56 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
57 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
58 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
59 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
61 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
63 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
64 causes division by zero later on.
66 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
68 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
71 1998-11-25 DJ Delorie <dj@cygnus.com>
73 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
76 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
78 * elf32-fr30.c (fr30_elf_relocate_section): Call
79 fr30_final_link_relocate.
80 (fr30_final_link_relocate): New function: Handle I20 and I32
82 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
83 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
84 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
86 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
89 The following changes are based on a patch submitted by Gianluca
92 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
93 not already been updated.
94 (find_remembered_hi16s_reloc): New parameter 'already_found'
95 returns state of remembered hi16s reloc.
96 (remember_hi16s_reloc): Set 'found' field to false.
97 (hi16s_location): Add 'found' field.
99 1998-11-23 DJ Delorie <dj@cygnus.com>
101 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
102 to see .DLL files as unrecognized.
103 (i3coff_object_p): Sorry, had to hack it to not recognize these
104 files (pei-i386) on request.
106 1998-11-23 DJ Delorie <dj@cygnus.com>
108 * opncls.c (bfd_make_readable): need more cleanup for symbols and
109 relents. Call bfd_check_format to reinitialize.
111 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
113 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
116 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
118 * aclocal.m4: regenerate
119 * configure: regenerate
121 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
123 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
124 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
125 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
126 respect it as an upper bound on what memory to reference.
127 (elf_gc_smash_unused_vtentry_relocs): Likewise.
128 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
129 update vtable_entries_size appropriately.
131 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
133 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
136 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
138 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
139 bfds; they have no "file" so we fake it.
140 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
141 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
142 resizing the memory buffer.
143 * opncls.c (bfd_make_writable): New function; lets you write a
144 bfd_create'd bfd to an in-memory buffer.
145 (bfd_make_readable): New function; lets you read back that buffer
146 as if it were from bfd_openr. Used to build generated archive
147 members (winsup's ld's dlltool)
149 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
151 * po/bfd.pot: Regenerated.
153 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
155 * elf32-v850.c (hi16s_location): Replaced fixed size array with
158 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
160 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
161 element of the gotentry list for local symbols too.
162 (elf64_alpha_relocate_section): Unify local and global handling.
163 Assert that gotent->use_count > 0.
165 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
167 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
168 update for file name changes of July 2, 1998.
170 * configure: Rebuild.
172 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
174 * po/bfd.pot: Regenerated.
176 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
178 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
179 * aclocal.m4, configure: regenerate
181 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
183 * elf.c (prep_headers): Add support for bfd_arch_fr30.
185 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
187 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
188 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
190 * aclocal.m4, configure: regenerated.
192 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
194 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
195 R_D10V_GNU_VTENTRY relocs.
196 (elf_d10v_howto_table): Likewise.
197 (d10v_reloc_map d10v_reloc_map): Likewise.
198 (elf32_d10v_gc_mark_hook): New.
199 (elf32_d10v_gc_sweep_hook): New.
200 (elf32_d10v_check_relocs): New.
201 (elf32_d10v_relocate_section): New.
202 (elf_backend_relocate_section): Define.
203 (elf_backend_can_gc_sections): Define.
205 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
207 * Makefile.am (BFD32_BACKENDS): Move vms files here...
208 (BFD64_BACKENDS): ...from here.
209 (BFD32_BACKENDS_CFILES): Move vms files here...
210 (BFD64_BACKENDS_CFILES): ...from here.
211 * Makefile.in: Rebuild.
213 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
215 * Makefile.am: Add FR30 target.
216 * Makefile.in: Add FR30 target.
217 * archures.c: Add support for FR30.
218 * config.bfd: Add support for FR30.
219 * configure.in: Add support for FR30.
220 * reloc.c: Add support for FR30 relocations.
221 * targets.c: Add support for FR30 relocations.
222 * bfd-in2.h: Regenerate.
223 * configure: Regenerate.
224 * libbfd.h: Regenerate.
225 * cpu-fr30.c: New file.
226 * elf32-fr30.c: New file.
228 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
230 * configure.in: detect cygwin* instead of cygwin32*
231 * configure: regenerate
233 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
235 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
236 use bfd_malloc and free instead and check return value from bfd_malloc.
238 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
240 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
243 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
244 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
245 (MIPS_TEXT_DYNSYM_SECN): Likewise.
246 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
248 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
250 (mips_elf_link_hash_table_create): Don't initialize
252 (mips_elf_gc_mark_hook): Add default case to avoid warning.
253 (mips_elf_size_dynamic_sections): Generate a section symbol for
254 every output section.
255 (mips_elf_finish_dynamic_sections): Count all sections for
257 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
260 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
262 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
263 for later PLT entries in large PLTs.
264 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
266 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
268 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
270 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
272 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
273 * elflink.h (elf_collect_hash_codes): New function. This function is
274 called for each exported symbol and we compute the ELF hash value for
276 (compute_bucket_value): New function. It is called from
277 size_dynamic_sections to determine the hash table size. When we are
278 optimizing a better, but slower, algorithm is used.
279 (size_dynamic_sections): Call compute_bucket_value.
281 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
283 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
285 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
287 (sh_elf_gc_mark_hook): New.
288 (sh_elf_gc_sweep_hook): New.
289 (sh_elf_check_relocs): New.
290 (elf_backend_can_gc_sections): Define.
292 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
294 * acinclude.m4: undo previous gettext change
295 * aclocal.m4: rebuild with right version of aclocal.
297 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
299 * acinclude.m4, aclocal.m4: move gettext-related fragments from
300 aclocal.m4 to acinclude.m4, so they don't get lost.
302 * elfcore.h: rewrite for better corefile support.
303 * elf.c (elfcore_*): new functions.
304 * elf-bfd.h (elf_obj_tdata): new structure members.
305 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
307 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
309 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
311 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
312 and R_M32R_GNU_VTENTRY.
313 (elf_backend_can_gc_sections): Define.
314 (m32r_elf_check_relocs): New.
315 (m32r_elf_gc_mark_hook): New.
316 (m32r_elf_gc_sweep_hook): New.
317 (m32r_elf_relocate_section): Handle VT relocs.
319 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
321 * coff-arm.c (arm_relocate_section): Remove redundant test.
323 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
324 cleat that the 'bitsize' field is the size of the bitfield AFTER
325 relocation not before.
327 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
329 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
332 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
334 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
336 (elf32_sparc_check_relocs): Handle them.
337 (elf32_sparc_reloc_type_lookup): Likewise.
338 (elf32_sparc_relocate_section): Likewise.
339 (elf32_sparc_gc_mark_hook): New.
340 (elf32_sparc_gc_sweep_hook): New.
342 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
344 * som.c (som_finish_writing): Perform some sanity checks when
345 writing an executable or shared library.
347 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
349 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
350 * configure.in (elf): Add dwarf1.lo.
351 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
352 * elf.c (_bfd_elf_find_nearest_line): Add call to
353 _bfd_dwarf1_find_nearest_line.
354 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
355 Add call to _bfd_dwarf1_find_nearest_line.
356 * configure: Rebuilt.
358 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
360 * elflink.h (elf_gc_sections): Do not allow garbage
361 collection if dynamic sections have been created.
363 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
365 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
367 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
368 (v850_elf_perform_relocation): Likewise.
369 (v850_elf_final_link_relocate): Likewise.
370 (v850_elf_relocate_section): Likewise.
371 (v850_elf_gc_sweep_hook): New routine.
372 (v850_elf_gc_mark_hook): New routine.
373 (elf_backend_can_gc_sections): Define.
375 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
377 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
380 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
382 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
383 Declare size as bfd_size_type.
384 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
386 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
388 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
390 * som.c (CPU_PA_RISC2_0): Define.
391 (_PA_RISC2_0_ID): Likewise.
392 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
394 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
396 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
397 has a base which is already defined, only add the referenced
398 symbol to the dynamic symbol table if it is defined or referenced
401 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
404 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
406 * elflink.h (elf_link_add_object_symbols): Undo last change.
408 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
410 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
411 symbol for the indirect alias to a versioned symbol.
413 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
415 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
416 (elf32_i386_vtentry_howto): New.
417 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
418 or elf32_i386_vtinherit_howto on lookup.
420 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
422 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
423 reloc_type. Rename R_68K__max to R_68K_max.
424 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
427 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
429 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
430 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
432 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
435 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
437 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
438 message has a null byte terminator.
440 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
442 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
443 word subject to R_V850_32 relocation.
445 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
447 * dwarf2.c: Add comment describing problem computing line numbers
448 for undefined symbols at link time.
450 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
452 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
453 transform a defweak into a plt entry.
454 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
455 plt entry references to receive a RELATIVE reloc.
456 (elf64_alpha_finish_dynamic_symbol): Fill them in.
457 (elf64_alpha_relocate_section): Assert we don't overrun
458 the allocated relocation space.
460 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
462 * elf.c (swap_out_syms): Always treat section symbols as
463 special, even if they are attached to a common section.
465 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
467 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
468 sections with v850 common section attributes into named v850
470 (v850_elf_add_symbol_hook): Move symbols in sections with v850
471 common section attributes into named v850 common sections.
473 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
475 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
478 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
480 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
481 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
482 reloc to the wrong section a warning, not an error. .dynsbss
483 is not an output section, so there is no need to check for it.
485 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
487 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
489 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
491 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
492 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
494 (elf32_arm_gc_mark_hook): New.
495 (elf32_arm_gc_sweep_hook): New.
496 (elf32_arm_check_relocs): New.
497 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
499 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
502 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
504 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
505 assume there is no PLT or GOT.
507 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
509 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
510 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
511 also accepted as a function symbol type.
513 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
515 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
517 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
519 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
520 match definition of _bfd_gc_sections field.
523 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
525 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
526 the addend of a dynamic relocation referencing a section.
527 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
528 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
530 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
532 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
533 bed has a size_dynamic_sections routine before trying to use it.
535 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
537 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
538 _bfd_elf_rel_vtable_reloc_fn.
540 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
542 * Makefile.am: Add elf32-arm.c.
543 * Makefile.in: Rebuild.
544 * elf-bfd.h: Add elf_backend_get_symbol_type.
545 * elf.c (swap_out_syms): If defined, call
546 elf_backend_get_symbol_type.
547 * elf32-arm.c: Define elf_backend_get_symbol_type.
548 (elf32_arm_get_symbol-type): New routine.
549 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
550 (bfd_elf32_arm_process_before_allocation): Change to
551 check for STT_ARM_TFUNC.
552 (elf32_arm_final_link_relocate): Likewise.
553 * elfxx-target.h: Add elf_backend_get_symbol_type.
555 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
557 * archures.c (bfd_mach_alpha_ev[456]): New.
558 * cpu-alpha.c: Rework to match these types.
559 * bfd-in2.h: Rebuild.
561 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
563 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
564 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
566 * elf32-i386.c (elf_howto_table): Add vtable relocs.
567 (elf_i386_reloc_type_lookup): Recognize them.
568 (elf_i386_check_relocs): Pass them off to generic code.
569 (elf_i386_relocate_section): Ignore them.
570 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
571 (elf_backend_can_gc_sections): True.
573 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
575 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
576 before looking at owner field.
577 (elf32_arm_to_thumb_stub): Ditto.
578 (elf32_arm_relocate_section): Compute name before calling
579 elf32_arm_final_link_relocate().
581 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
583 * elf.c: comment and formatting cleanups.
586 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
588 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
589 (core files are treated differently than object files).
590 * elf-bfd.h (_bfd_elf_write_corefile_contents,
591 bfd_elf_mkcorefile): declare.
592 * elfxx-target.h (_bfd_elf_write_corefile_contents,
593 bfd_elf_mkcorefile): add to bfd_target vector.
594 * elfcore.h (elf_core_file_p): save the program header table,
595 and set the bfd architecture from the elf file header.
596 * elf.c (bfd_elf_mkcorefile): new function.
597 (_bfd_elf_write_corefile_contents): new function.
598 (assign_file_positions_for_segments): add cases for handling
599 PT_NOTE segments. (assign_file_positions_except_relocs):
600 core files should be handled the same as exec files.
601 (prep_headers): identify core files as type ET_CORE.
602 (copy_private_bfd_data): identify the sections belonging to
605 * elf32-sparc.c (elf32_sparc_final_write_processing):
606 add break statement to default case.
608 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
610 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
611 section (not input) will be in sections ".sbss", ".sbss2",
612 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
613 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
614 output_offset for correct evaluation of addend.
616 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
618 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
619 elf32_arm_allocate_interworking_sections and
620 elf32_arm_process_before_allocation.
622 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
624 * bfd-in.h: Ammend prototype for
625 elf32_arm_process_before_allocation to remove surplus third
628 * bfd-in2.h: Regenerate.
630 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
632 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
634 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
636 * aoutx.h (aout_link_input_section_ext): Use the relocation already
637 calculated for RELOC_SPARC_REV32 case.
639 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
641 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
642 elf32_arm_allocate_interworking_sections and
643 elf32_arm_process_before_allocation.
644 * bfd-in2.h: Regenerated.
645 * elf32-arm.c Define elf32_arm_link_hash_table.
646 (insert_thumb_branch): New routine.
647 (find_thumb_glue): New routine.
648 (find_arm_glue): New routine.
649 (record_arm_to_thumb_glue): New routine.
650 (record_thumb_to_arm_glue): New routine.
651 (elf32_arm_link_hash_table_create): New routine.
652 (elf32_arm_get_bfd_for_interworking): New routine.
653 (elf32_arm_allocate_interworking_sections) New routine.
654 (elf32_arm_process_before_allocation) New routine.
655 (elf32_thumb_to_arm_stub): New routine.
656 (elf32_arm_to_thumb_stub): New routine.
657 (elf32_print_private_bfd_data): Fix typo.
658 (elf32_arm_final_link_relocate): Add argument sym_sec.
659 Check for branches to thumb symbols in case R_ARM_PC24.
660 Check for branches to arm symbols in case R_ARM_THM_PC22.
661 (elf32_arm_relocate_section): Pass symbol section to
662 elf32_arm_final_link_relocate.
664 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
666 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
667 entries unless the symbol is defined in the executable; in
668 particular, undefined weak symbols get a PLT entry.
670 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
672 * libaout.h: Remove nested comment to avoid warning.
674 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
676 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
677 R_ARM_PC24 relocation.
679 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
681 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
682 argument is_local. Add argument sym_flags. Check sym_flags
683 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
684 (elf32_arm_relocate_section): Don't pass local sym and pass
685 sym_flags to elf32_arm_final_link_relocate.
687 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
689 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
690 to not count too few relocs for dynamicly linked executables.
692 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
694 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
695 symbols without a dynamic index dynamic. Consider all weak
697 (elf64_alpha_strip_section_from_output): Don't assume 1-1
698 correspondance between input and output sections.
700 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
702 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
703 that use a .got.plt section start the got offset at zero.
705 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
707 * ieee.c (ieee_write_processor): Correct the processor ID written
708 out for bfd_arch_m68k, accommodating change of March 25.
710 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
712 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
713 R_ARM_THM_RPC22 relocations.
715 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
717 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
719 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
720 .got relocs in -Bsymbolic shared objects.
722 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
724 * elf32-arm.c: Add private flags to ELF header.
725 (elf32_arm_print_private_bfd_data): New Function.
726 (elf32_arm_set_private_flags): New Function.
727 (elf32_arm_copy_private_flags): New Function.
728 (elf32_arm_merge_private_bfd_data): New Function.
730 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
732 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
734 (elf32_sparc_relocate_section): Likewise.
736 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
738 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
739 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
740 (ppc_elf_relocate_section): Pull sgot and splt search to the start
741 of the function. Recognize no .plt as static linking.
743 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
745 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
746 ".liblist" string through gettext.
748 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
750 * Makefile.am: Add support for elf32-arm.lo.
751 * Makefile.in: Rebuild.
752 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
753 (thumb-*-elf): Define targ_defvec and targ_selvecs.
754 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
755 * configure: Regenerate.
756 * elf.c: (prep_headers): Support arch_type of EM_ARM.
757 * targets.c: Support new targets bfd_elf32_bigarm_vec and
758 bfd_target bfd_elf32_littlearm_vec.
759 * elf32-arm.c: New file.
761 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
763 * libaout.h (M_SPARCLITE_LE): New machine.
764 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
765 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
766 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
767 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
768 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
769 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
770 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
771 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
772 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
773 be BFD_RELOC_SPARC_REV32.
775 * config.bfd (sparc86x-*-aout): New
777 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
779 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
780 actually mapping the output sections.
782 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
785 * elf-m10300.c (mn10300_elf_relax_section): Fix typo when relaxing
786 from 24bit operand to an 8bit operand.
788 * elf-m10300.c (mn10300_elf_relax_section): Do not relax "dmul",
789 "dmulu", "dmach", "dmachu" with 32bit operands.
792 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
793 (mn10300_elf_reloc_map): Similarly.
794 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
796 (mn10300_elf_relax_section): Support relaxing on the am33.
799 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
802 The value of R_MIPS15_S3 has changed:
803 * elf32-mips.c (elf_mips15_s3_howto): New static variable.
804 (mips_reloc_map): Remove BFD_RELOC_MIPS15_S3.
805 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS15_S3
807 (mips_info_to_howto_rel): Handle R_MIPS15_S3 specially.
808 (mips_elf_relocate_section): Check for R_MIPS15_S3.
811 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
813 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
814 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
815 elf_mips_reloc_type defined in elf/mips.h.
817 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
819 * elf64-mips.c: Remove reloc_type definition completely. It's now
822 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
824 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
825 as they are defined in elf/mips.h now.
827 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
830 * elf-m10300.c (compute_function_info): Keep track of stack space
831 needed by am33 movm instruction variant.
834 * Re-add lost change:
835 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
837 (mn10300_elf_relax_section): Include stack space for register saves
838 in the imm8 field of a "call" instruction.
839 (compute_function_info): Determine how much stack is allocated by
840 the movm instruction. Fix typo.
841 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
843 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
845 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
846 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
848 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
850 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
852 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
854 * elf32-hppa.h: Let ELF header define the enum containing the
855 external reloc numbers.
856 * elf32-i386.h: Likewise.
858 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
860 * elf-m10300.c: Let ELF header now define the macros to get the enum.
861 * elf32-mips.c: Likewise.
862 * elf32-ppc.c: Likewise.
864 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
866 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
867 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
869 * bfd-in.h: Regenerate.
870 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
871 parameter to 'unsigned int' to avoid K&R compatability problems.
873 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
875 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
876 functionname_ptr to be const. Change line_ptr to be unsigned.
878 * coffcode.h (coff_link_output_has_begun): Simplify handling when
879 macro is not defined. Change second parameter from bfd_link_info
880 to coff_final_link_info. Add prototype.
881 (coff_final_link_postscript): Simplify handling when macro is not
882 defined. Add prototype.
884 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
886 * elf-mn10300.c: Before include system specific ELF header define
887 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
888 * elf32-mips.c: Likewise.
889 * elf32-ppc.c: Likewise.
891 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
893 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
894 temporary patch over to elf64-mips.c as well.
896 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
898 * elf32-mips.c (reloc_type): Temporarily disable definition of
899 standard relocation since they are now defined in elf/mips.h.
901 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
903 * elf-m10200.c (mn10200_elf_final_link_relocate):
904 Modify range test for case R_MN10200_8.
906 * elf-m10300.c (mn10300_elf_final_link_relocate):
907 Modify range test for case R_MN10300_8.
909 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
911 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
912 * elf32-i386.c (elf_backend_got_header_size): Define.
913 (elf_backend_plt_header_size): Define.
914 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
915 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
916 * elfxx-target.h: Provide a default of zero.
917 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
918 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
920 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
921 entry from an executable, even if the plt refcount goes to 0.
923 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
925 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
926 directory name at the line number.
928 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
929 with an unspecified type.
931 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
933 * sunos.c: Add undef of valid to avoid problem on SunOS.
936 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
938 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
941 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
943 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
944 R_68K_PCxx and R_68K_xx relocations. Make sure that
945 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
946 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
947 R_68K_xx relocations.
948 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
949 that has no plt entry.
950 (elf_m68k_relocate_section): Ignore the plt offset in a static
952 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
954 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
957 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
959 (howto_table, reloc_map): Add entries for them.
960 (elf_m68k_check_relocs): Handle them. Implement reference
961 counting for got and plt entries.
962 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
963 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
965 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
966 (elf_m68k_relocate_section): Handle the new reloc types.
967 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
968 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
969 * elflink.h (elf_link_add_object_symbols): When creating an
970 indirect reference for symbol versioning also copy the plt
972 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
973 flag also reset the plt offset.
974 (elf_link_assign_sym_version): Likewise.
975 (elf_gc_common_finalize_got_offsets): Increment the got offset by
976 the size of the entry in bytes.
977 (elf_gc_allocate_got_offsets): Likewise.
979 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
981 * elflink.h (elf_gc_sections): Return true rather than falling off
984 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
987 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
989 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
990 comment describing when it should be enabled.
991 Changed definition of USER_LABEL_PREFIX to "", to fall into line
994 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
996 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
997 information ATN records.
999 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
1001 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
1002 section for an absolute symbol in a fully linked file. Based on
1003 patch from Christian Holland <CHolland@de.lucent.com>.
1005 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
1007 * coff-m88k.c (m88k_special_reloc): Don't lose the information
1008 that a symbol is undefined.
1010 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
1012 * som.c (som_bfd_gc_sections): Define.
1014 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
1016 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
1017 overflows in ARM_26D patches, since they have already been
1018 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
1020 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
1022 * coffcode.h (coff_write_object_contents): If we have any long
1023 section names, call coff_write_symbols even if there are no
1026 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
1028 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
1029 PT_LOAD segment, rather than only setting it once for the entire
1032 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
1033 rather than ignoring every phdr with a p_paddr of 0, ignore all
1034 the phdrs if they all have a p_paddr of 0.
1036 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
1037 section was discarded from the link.
1039 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1041 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
1043 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1045 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
1046 floating point operations.
1048 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
1050 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
1053 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
1055 Merge of vax/vms (read-only) support
1056 * configure.com: Support Vax target.
1057 * makefile.vms: Support Vax target.
1058 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
1059 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
1061 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
1063 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
1065 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
1067 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
1069 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
1070 * targets.c (bfd_target_ovax_flavour): New flavour.
1071 (vms_alpha_vec): Renamed from evax_alpha_vec.
1073 (target_vector): Update accordingly.
1074 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
1076 (vax*-*-*vms*): New target.
1077 * Makefile.am: Update for renamed files. Rebuild dependencies.
1078 * bfd-in2.h: Rebuild.
1079 * configure.in, Makefile.in, aclocal.m4: Rebuild.
1081 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
1083 Based on patch from Matt Semersky <matts@scd.hp.com>:
1084 * linker.c (_bfd_generic_final_link): Force a trailing NULL
1085 pointer on abfd->outsymbols.
1086 (generic_add_output_symbol): Handle NULL sym parameter.
1088 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
1090 * elf.c (copy_private_bfd_data): Add support for changing VMA or
1093 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
1095 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
1096 when handling 32 bit immediate relocs.
1097 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1099 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
1101 * section.c (STD_SECTION): Account for recently added gc_mark
1102 field in struct asection.
1104 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
1105 (bfd_elf32_bfd_merge_private_bfd_data): Define.
1107 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
1109 ELF Section-level Garbage Collection:
1110 * bfd.c (bfd_gc_sections): New.
1111 * aout-adobe.c: Hook to default implementation.
1112 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
1113 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
1114 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
1115 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
1116 * tekhex.c, versados.c: Likewise.
1117 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
1118 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
1120 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
1121 (bfd_generic_gc_sections): New.
1122 * section.c (SEC_KEEP): New.
1123 (asection): Add gc_mark member.
1125 * elfcode.h (elf_gc*): New name remappings.
1126 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
1127 sections to be excluded.
1128 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
1129 (elf_gc_propogate_vtable_entries_used): New.
1130 (elf_gc_smash_unused_vtentry_relocs): New.
1131 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
1132 (elf_gc_common_finalize_got_offsets): New.
1133 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
1134 * elfxx-target.h: Add and default gc hooks.
1136 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
1138 (struct elf_obj_tdata): Likewise for local_got_offsets.
1139 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
1140 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
1141 * elf64-sparc.c, elflink.h: Likewise.
1143 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
1144 (ELF_LINK_HASH_MARK): Define.
1145 (struct elf_backend_data): Add GC hooks.
1146 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
1148 * elf-m10300.c (mn10300_elf_check_relocs): New.
1149 (mn10300_elf_gc_mark_hook): New.
1150 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
1151 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
1152 (mn10300_elf_final_link_relocate): Likewise.
1153 (mn10300_elf_relocate_section): Likewise.
1154 (elf_backend_can_gc_sections): Define.
1155 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
1156 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
1157 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
1158 (mips_info_to_howto_rel): Likewise.
1159 (mips_elf_relocate_section): Likewise.
1160 (mips_elf_check_relocs): Likewise.
1161 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
1162 (elf_backend_can_gc_sections): Define.
1163 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
1164 (ppc_elf_howto_raw): Handle them.
1165 (ppc_elf_reloc_type_lookup): Likewise.
1166 (ppc_elf_relocate_section): Likewise.
1167 (ppc_elf_check_relocs): Reference count .got and .plt entires.
1168 Handle new vtable relocs.
1169 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
1170 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
1171 (elf_backend_can_gc_sections): Define.
1173 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
1175 * archures.c (bfd_mach_mn10300): Define.
1176 * elf-m10300.c: Include elf/mn10300.h
1177 (elf_mn10300_mach): New function.
1178 (_bfd_mn10300_elf_final_write_processing): Likewise.
1179 (_bfd_mn10300_elf_object_p): Likewise.
1180 (elf_backendfinal_write_processing): Define.
1181 (elf_backend_object_p): Likewise.
1183 * archures.c (bfd_mach_am33): Define.
1184 * cpu-m10300.c (bfd_am33_arch): New arch info structure. Link it
1185 into the NEXT field of bfd_mn10300_arch.
1188 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
1190 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
1193 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
1195 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
1196 link_next field, not the next field.
1198 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
1200 * elf.c (map_sections_to_segments): Check the section address
1201 against the phdr size both with and without a modulo of
1204 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
1206 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
1207 linker created empty input section if the output section has the
1210 * elflink.h (elf_link_output_extsym): Print an error message if
1211 _bfd_elf_section_from_bfd_section fails.
1213 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
1217 Thu Jun 18 23:59:30 1998 Doug Evans <devans@seba.cygnus.com>
1219 * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
1220 BFD_RELOC_MIPS_DVP_U15_S3.
1221 * elf32-mips.c: Handle them.
1222 * bfd-in2.h: Regenerate.
1223 * libbfd.h: Regenerate.
1226 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
1228 * elf.c (copy_private_bfd_data): Improve handling of Solaris
1229 native linker output. Avoid putting an empty section in more than
1232 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
1234 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1235 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1237 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
1239 * elf.c (swap_out_syms): New arg relocatable_p.
1240 Don't add section VMA to symbols for relocatable output.
1241 (_bfd_elf_compute_section_file_positions): Update call to
1244 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
1246 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
1247 against 'addend' be signed rather than unsigned.
1249 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
1251 * elf32-m32r.c: Add prototyps for static functions.
1253 * coff-arm.c: Add prototypes for static functions.
1255 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
1257 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
1258 LMA is used to order sections in a segment.
1260 * elf32-v850.c: Add prototypes for static functions.
1261 Change type of addend parameter to bfd_vma in various functions.
1263 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
1265 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
1266 complain_overflow_signed instead of complain_overflow_bitfield.
1268 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1270 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
1271 when comparing against 0.
1273 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
1275 * Makefile.am (config.status): New target.
1276 * Makefile.in: Rebuild.
1279 Wed Jun 3 11:39:57 1998 Doug Evans <devans@canuck.cygnus.com>
1281 * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
1282 Elf32_Dvp_External_Overlay instead of 64 bit version.
1285 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
1287 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
1288 error if previous object endianness doesn't match current object.
1290 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
1292 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
1293 _bfd_elf_print_private)bfd_data ().
1295 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
1297 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
1299 (elf_link_add_object_symbols): Set type_change_ok and
1300 size_change_ok before calling elf_merge_symbol.
1302 * elf32-mips.c (mips_elf_relocate_section): If we issue an
1303 undefined symbol error, don't also issue an overflow error.
1305 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
1307 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
1308 R_PPC_LOCAL24PC relocation should be local; if not, print an error
1309 message instead of crashing.
1311 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
1313 * archures.c (bfd_mach_cpu32): Define.
1314 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
1316 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
1317 * ieee.c: Include <ctype.h>.
1318 (ieee_object_p): Parse out process ID string to make it more
1319 likely to be acceptable for bfd_scan_arch.
1320 * bfd-in2.h: Rebuild.
1322 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
1324 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
1325 _bfd_elf_print_private_bfd_data() so that the program header will
1328 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
1330 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
1331 0x68. Reindent. Add some comments.
1334 Sun May 31 16:11:22 1998 Doug Evans <devans@canuck.cygnus.com>
1336 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
1337 field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
1338 (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
1339 and SHT_DVP_OVERLAY.
1340 (_bfd_mips_elf_fake_sections): Ditto.
1343 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
1345 * elf.c (copy_private_bfd_data): Adjust physical address of
1346 segment in output BFD to contain LMAs of its sections.
1348 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
1350 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1351 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
1352 endian data 32 bit relocations.
1353 (elf32_sparc_merge_private_bfd_data): Check if linking little
1354 endian objects with big endian objects.
1355 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
1356 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
1357 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
1359 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
1360 * archures.c (bfd_mach_sparc_sparclite_le): New.
1361 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
1363 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
1365 * peicode.h (add_data_entry): Fix precedence of operators in if ()
1368 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
1370 * bfd-in.h: Move over patch to bfd-in2.h.
1372 * reloc.c (bfd_check_overflow): Add casts before shifts which may
1374 (_bfd_relocate_contents): Likewise.
1376 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
1378 * peicode.h (add_data_entry): If the section has no private data
1379 then do not create a Data Dictionary entry for it.
1381 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
1383 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
1384 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
1385 elf64_alpha_size_got_sections): Rewrite, handling multiple got
1386 subsections during relaxation more correctly.
1388 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
1390 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
1391 Add extra argument to bfd_arm_process_before_allocation ().
1392 * bfd-in.h: Reflect changes made in bfd-in2.h.
1393 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
1394 coff class of a BFD symbol.
1395 * coff-arm.c: Add support for interworking between Thumb code and
1396 non-interworking aware ARM code.
1398 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
1400 * po/Make-in (install-info): New target.
1402 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1404 * filemode.c: Remove; not used.
1406 If sysdep.h includes a header file, don't include it again:
1407 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
1409 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
1411 * archive.c: Don't include <string.h> or <errno.h>.
1412 * evax-alpha.c; Don't include <stdio.h>.
1413 * evax-egsd.c: Likewise.
1414 * evax-etir.c: Likewise.
1415 * evax-misc.c: Likewise.
1416 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
1417 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
1419 * hpux-core.c: Likewise.
1420 * netbsd-core.c: Likewise.
1422 * libbfd.c: Don't include <sys/types.h>.
1423 * nlmcode.h: Don't include <string.h>.
1424 * osf-core.c: Don't include <string.h> or <stdio.h>.
1425 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
1426 <errno.h>, or <unistd.h>.
1427 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
1429 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
1431 * configure.com: If the version number can not be found in
1432 configure.in, set it to "unknown" rather than "2.8.1".
1434 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
1436 * elf32-mips.c (elf_mips_mach): New.
1437 (_bfd_mips_elf_object_p): Use elf_mips_mach.
1438 (_bfd_mips_elf_final_write_processing): Use the names
1439 of machines, rather than the numbers. Set both the ARCH
1440 and MACH in e_flags. Handle a few more specific machines.
1441 (_bfd_mips_elf_merge_private_bfd_data): Merge both
1442 EF_MIPS_ARCH and EF_MIPS_MACH.
1444 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
1446 * syms.c (bfd_is_local_label): Revert last change.
1447 * srec.c (srec_write_symbols): Discard debugging symbols.
1449 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
1451 * som.c: Include <ctype.h>.
1452 * som.h: Don't include sysdep.h.
1454 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
1456 * libbfd.h: Rebuilt.
1457 * libbfd-in.h: Removed gettext includes and defines.
1458 * sysdep.h: Moved gettext-related includes and defines here.
1460 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
1462 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
1463 an ad-hoc test. Kill bogus #if 0 code.
1464 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
1466 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
1468 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
1469 when generating a normal executable for a symbol defined in a
1470 regular file. When copying a reloc into the output file, adjust
1471 the addend for a PC relative reloc against a global symbol.
1473 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
1475 * libbfd.h: Rebuilt.
1476 * libbfd-in.h (_): Define as dgettext.
1478 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
1480 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
1482 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
1483 when declaring parameter types.
1484 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
1486 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
1488 * config.bfd: If we include any ELF targets in targ_defvec and/or
1489 targ_selvecs, then add the generic ELF targets to targ_selvecs.
1490 * elf32-gen.c (dummy): New static const variable.
1491 (elf_generic_info_to_howto): New static function.
1492 (elf_generic_info_to_howto_rel): New static function.
1493 (elf_info_to_howto): Define as elf_generic_info_to_howto.
1494 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
1495 * elf64-gen.c: Same changes as elf32-gen.c.
1496 * elfcode.h (elf_object_p): For the generic target, ignore a
1497 failure of bfd_default_set_arch_mach. Fix indentation a bit.
1499 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
1501 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
1502 * configure: Rebuild.
1504 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
1506 * config.bfd: Update OSR5/Unixware patterns.
1508 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
1510 * elf.c (assign_file_positions_for_segments): Allow for holes
1511 between sections added by a link script.
1513 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
1515 * configure.in: Change version number to 2.9.4
1516 * configure: Rebuild.
1518 Based on patch from H.J. Lu <hjl@gnu.org>:
1519 * elf.c (bfd_elf_get_bfd_needed_list): New function.
1520 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
1521 * bfd-in2.h: Rebuild.
1523 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
1525 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
1528 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
1530 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
1531 (elf64_alpha_relax_section): Fill them in.
1532 (elf64_alpha_relax_opt_call): Implement more than a stub.
1533 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
1534 alignment on .scommon.
1535 (elf64_alpha_merge_gots): Merge use counts as well.
1537 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
1539 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
1540 for calculating a local symbol's address.
1541 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
1542 Set the .got's cooked size as well as the raw size.
1544 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
1546 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
1547 internationalisation of printed information.
1549 * coff-arm.c (coff_arm_print_private_bfd_data): Add
1550 internationalisation of printed information.
1552 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
1554 * syms.c (struct indexentry): Change directory_name, file_name,
1555 and function_name fields to char *.
1556 (struct stab_find_info): Change cached_file_name field to char *.
1558 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
1560 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
1562 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1564 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1566 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
1568 * Makefile.am (install-data-local): Make $(includedir).
1569 * Makefile.in: Rebuild.
1571 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1573 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
1575 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
1577 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
1578 * Makefile.in: Rebuild.
1580 * bfd-in2.h: Rebuild for Nick's changes.
1582 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
1584 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
1585 change wrt length == max_namelen.
1587 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1589 * Many files: Added gettext invocations around user-visible
1591 * libbfd-in.h: Added gettext includes and defines.
1592 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1593 HAVE_LC_MESSAGES): Define.
1594 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1596 * Makefile.am (SUBDIRS): Added po.
1597 (POTFILES): New macro.
1598 (po/POTFILES.in): New target.
1599 (SOURCE_HFILES): New macro.
1601 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
1603 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1605 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
1606 NT_PRSTATUS note section encountered, it contains the status of
1607 the currently executing thread when the core file was written.
1609 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
1611 * libcoff.h: Add extra parameter to
1612 bfd_coff_link_output_has_begun overrideable function.
1613 * cofflink.c: Pass extra parameter to
1614 bfd_coff_link_output_has_begun function.
1615 * bfd-in.h: Add prototypes for exported ARM interworking
1617 * peicode.h: ARM specific code reorganised to conform to BFD
1619 * coffcode.h: ARM specific code reorganised to conform to BFD
1621 * coff-arm.c: Code reorganised to conform to the BFD coding
1622 conventions. Global variables have been moved into an ARM
1623 specific hash table structure and a new function:
1624 bfd_arm_get_bfd_for_interworking() has been created which is
1625 called from the linker scripts.
1627 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
1629 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
1631 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
1632 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
1633 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
1634 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
1636 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1638 * config.bfd: Added sparc86x support.
1640 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
1642 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
1643 an out of range pc-relative jump/call to an undefined weak symbol.
1645 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
1647 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
1650 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
1652 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
1653 an error other than bfd_error_system_call, set the error to
1654 bfd_error_wrong_format.
1656 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
1657 bfd_elf32_powerpcle_vec.
1659 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
1660 program segments are zero, don't set p_paddr_valid.
1662 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
1664 * elf64-alpha.c: Initial implementation of relaxation --
1665 (struct alpha_elf_link_hash_entry): Add use_count member.
1666 (elf64_alpha_check_relocs): Initialize and increment it.
1667 (elf64_alpha_can_merge_gots): Check it when considering merging.
1668 (elf64_alpha_merge_gots): Drop entries with zero use.
1669 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1670 (elf64_alpha_always_size_sections): Split out got sizing ...
1671 (elf64_alpha_size_got_sections): ... here. New function.
1672 (elf64_alpha_relax_find_reloc_ofs): New function.
1673 (elf64_alpha_relax_with_lituse): Likewise.
1674 (elf64_alpha_relax_without_lituse): Likewise.
1675 (elf64_alpha_relax_opt_call): Likewise.
1676 (elf64_alpha_relax_section): Likewise.
1677 (elf64_alpha_add_symbol_hook): Likewise.
1678 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
1679 (elf64_alpha_relocate_section): Likewise.
1680 (bfd_elf64_bfd_relax_section): Define.
1681 (elf_backend_add_symbol_hook): Likewise.
1683 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
1685 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
1686 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
1687 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
1689 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
1691 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
1692 * configure: Rebuild.
1694 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
1696 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
1697 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
1698 * configure.in: Define and substitute WIN32LDFLAGS and
1700 * aclocal.m4: Rebuild with new libtool.
1701 * configure, Makefile.in: Rebuild.
1703 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
1705 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
1706 before any other symbols in the same section.
1708 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
1710 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
1713 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
1715 * dwarf2.c (comp_unit): Move it earlier in the source. Add
1717 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
1718 Use addr_size for address size, rather than sizeof(bfd_vma).
1719 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
1720 Fix call to read_address.
1721 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
1722 Scrap other unneeded arguments. Fix call to read_address.
1723 (scan_unit_for_functions): Fix call to read_attribute.
1724 (parse_comp_unit): We now handle more values for addr_size.
1725 Set addr_size in unit. Fix call to read_attribute and
1728 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
1730 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
1732 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
1734 * archures.c (bfd_default_scan): Add m68k cases back to default
1735 switch, reverting patch of March 25, since IEEE support depends
1738 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
1740 * Makefile.am (diststuff): New target.
1741 * Makefile.in: Rebuild.
1743 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
1745 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
1746 som_offset when we have an extended name table.
1748 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
1750 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
1752 * Makefile.in: Rebuild.
1754 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1756 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
1757 symbols when creating a shared library.
1758 (elf_m68k_adjust_dynindx): New function, used by above code.
1759 (elf_m68k_finish_dynamic_sections): Initialize the section
1761 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
1763 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
1765 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
1768 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1770 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
1773 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
1775 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
1778 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
1780 * configure.in: Set version to 2.9.1.
1781 * configure: Rebuild.
1783 * Branched binutils 2.9.
1785 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
1787 * syms.c (ENABLE_CACHING): Define.
1788 (struct indexentry): Define.
1789 (struct stab_cache): Remove.
1790 (cmpindexentry): New static function.
1791 (struct stab_find_info): Add new fields: indextable,
1792 indextablesize, cached_indexentry, cached_offset, cached_stab, and
1793 cached_file_name. Remove fields: file_cache, function_cache, and
1795 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
1796 index table and search it.
1798 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
1800 * elf.c (_bfd_elf_copy_private_section_data): Call
1801 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
1803 * cpu-mips.c: Remove trailing comma at end of enumeration list.
1805 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
1807 * coff-arm.c: Define all globally visible variables and functions
1808 only when COFF_WITH_PE is not defined.
1809 * configure.in (armpe_little_vec, armpe_big_vec): Add
1811 * configure: Rebuild.
1813 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
1815 Fix some gcc -Wall warnings:
1816 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
1817 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
1818 * archures.c (bfd_default_scan): Likewise.
1819 * bfd.c (bfd_scan_vma): Likewise.
1820 * binary.c (mangle_name): Likewise
1821 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
1822 * coff-sh.c (sh_relocate_section): Likewise.
1823 * coff-stgo32.c (create_go32_stub): Likewise.
1824 * coffcode.h (coff_slurp_line_table): Likewise.
1825 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
1826 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
1827 (assign_file_positions_for_segments): Likewise.
1828 * elf32-mips.c (mips_elf_relocate_section): Likewise.
1829 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1830 * oasys.c (oasys_write_sections): Likewise.
1831 * ppcboot.c (ppcboot_object_p): Likewise.
1832 (mangle_name): Likewise.
1833 * riscix.c (riscix_fix_pcrel_26): Likewise.
1834 * srec.c (srec_scan): Likewise.
1835 * stabs.c (_bfd_write_section_stabs): Likewise.
1836 * sunos.c (sunos_add_dynamic_symbols): Likewise.
1837 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
1838 switch. Declare parameters for function pointers.
1839 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
1841 * elf.c (elf_sort_sections): Likewise.
1842 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
1843 Add default cases to switches.
1844 (coff_arm_relocate_section): Remove unused local variables.
1846 (coff_arm_bfd_set_private_flags): Change flag variable to type
1848 * coff-mips.c (mips_relocate_section): Initialize use_lo.
1849 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
1850 (dump_toc): Change cat to const, and initialize it.
1851 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
1852 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1853 (sh_elf_relocate_section): Initialize r_symndx.
1854 * coffcode.h (coff_compute_section_file_positions): Only declare
1855 old_sofar if ALIGN_SECTIONS_IN_FILE.
1856 (coff_write_object_contents): Initialize csym.
1857 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
1858 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
1860 * dwarf2.c: Include libiberty.h.
1861 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
1862 (decode_line_info): Remove unused local variables.
1863 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
1864 (m32r_elf_relocate_section): Likewise.
1865 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
1866 (v850_elf_reloc): Likewise.
1867 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
1868 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
1869 * elf.c (assign_file_positions_for_segments): Always set adjust.
1870 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
1871 parenthesize expression.
1872 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
1873 (m32r_elf_object_p): Return a value.
1874 (m32r_elf_print_private_bfd_data): Change fprintf format string.
1875 * elf32-mips.c (mips_elf_final_link): Initialize last.
1876 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
1877 * elf32-v850.c (v850_elf_object_p): Return a value.
1878 (v850_elf_print_private_bfd_data): Change fprintf format string.
1879 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
1881 * elflink.h (elf_link_add_object_symbols): Change vernum to
1882 unsigned int, and initialize it. Change fprintf format string.
1883 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
1884 when setting or comparing to soname_indx.
1885 (elf_create_pointer_linker_section): Change num_symbols to
1887 * libcoff-in.h (coff_data_type): Change flags to flagword.
1888 * peicode.h (pe_print_idata): Initialize idx. Change j to
1889 bfd_size_type. Initialize hint_member. Remove useless test to
1891 (pe_print_edata): Change num_functions and num_names in struct
1892 EDT_type to unsigned long. Remove cast. Change fprintf format
1894 * ppcboot.c (ppcboot_object_p): Change i to size_t.
1895 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
1897 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
1898 int *. Update uses. Change j to long.
1899 * bfd-in2.h, libcoff.h: Rebuild.
1901 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
1903 * elf32-v850.c Remove definition of USE_REL.
1904 (v850_elf_info_to_howto_rela): New function.
1905 (v850_elf_perform_relocation): Renamed from
1906 v850_elf_store_addend_in_insn. Removed replace argument.
1907 (v850_elf_reloc): store the relocation in the addend field instead
1909 (v850_elf_final_link_relocate): Now calls
1910 v850_elf_perform_relocation.
1911 (v850_elf_relocate_section): Remove code to generate REL
1914 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
1916 * coffcode.h (coff_new_section_hook): Set the type and storage
1917 class in the native symbol information allocated for a new section
1920 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
1922 * peicode.h: Chain together calls to
1923 coff_bfd_copy_private_bfd_data and
1924 coff_bfd_print_private_bfd_data.
1926 * coff-arm.c: Add prototypes for
1927 coff_arm_bfd_print_private_bfd_data and
1928 coff_arm_bfd_copy_private_bfd_data.
1930 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
1932 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
1935 * peicode.h: Call arm-coff private data functions after handling
1938 * coff-arm.c: Turn statics into globals so that they can be shared
1939 both pe and pei backends.
1941 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
1943 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
1945 (sunos_write_object_contents): Likewise.
1946 * aoutx.h (NAME(aout,machine_type)): Likewise.
1947 * coffcode.h (coff_set_arch_mach_hook): Likewise.
1949 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1951 * archures.c (bfd_mach_m68*): Add definitions for various m68k
1953 (bfd_default_scan): Remove m68k special cases.
1954 * bfd-in2.h: Rebuild.
1955 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
1957 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
1958 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
1960 (bfd_m68k_arch): Set mach field to zero to signal no explicit
1961 selection, change printable_name to just "m68k" and make that the
1962 default instead of m68k:68020.
1964 * aout-tic30.c (NAME): Define this to avoid multiple definitions
1966 (MY_get_section_contents): Define as aout_32_get_section_contents
1967 rather than NAME(aout,get_section_contents).
1969 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
1971 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
1972 and call bfd_default_set_arch_mach to do the real work.
1974 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
1976 * bout.c (BALX): Include return register g14 as part of the insn.
1978 (calljx_callback): Use it.
1980 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
1982 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
1983 * libbfd.h: Rebuild.
1985 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
1986 byte_count to unsigned int.
1987 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
1988 unused local variables.
1990 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
1991 variables er and er1.
1993 * cpu-v850.c: Include <ctype.h>.
1994 (scan): Case isdigit argument to unsigned char.
1996 From Yan Meroth <YAN.MEROTH@st.com>:
1997 * ihex.c (ihex_scan): Add extbase variable so that getting an
1998 extended linear address record does not ignore any previous
2000 (ihex_write_object_contents): When writing out an extended linear
2001 address record, zero out any previous extended address.
2003 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
2005 * ieee.c (do_one): Check section before dereferencing it.
2006 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
2007 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
2009 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
2011 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
2013 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
2015 * coff-arm.c: Add interworking functions to pe backends.
2017 start-sanitize-r5900
2018 Sun Mar 22 13:05:08 1998 Jeffrey A Law (law@cygnus.com)
2020 * elf32-mips.c (R_MIPS15_S3): New relocation type.
2021 (elf_mips_howto_table): Add R_MIPS15_S3.
2022 (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
2023 * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
2024 * bfd-in2.h, libbfd.h: Rebuilt.
2027 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
2029 * configure.in: Use AM_DISABLE_SHARED.
2030 * aclocal.m4, configure: Rebuild with libtool 1.2.
2032 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
2034 * coff-arm.c (coff_arm_relocate_section): Better error messages
2035 when interowrking conflucts occur. Courtesy of Jonathan Walton
2037 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
2038 relocations. Patch courtesy of Jonathan Walton and Tony
2041 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
2043 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
2044 part of Feb 22 change controling when to override the existing
2045 symbol with the .plt entry.
2047 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
2049 * config.bfd (targ_cpu): Add thumb-pe target.
2051 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
2052 functions in PE build.
2054 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
2056 * config.bfd (sparclite-*-elf*): Added.
2058 start-sanitize-vr4320
2059 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
2061 * mips-cpu.c: Reorganize sanitization.
2063 * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
2066 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
2068 * configure.in: Add elf.lo to elf shell variable.
2069 * Makefile.am (BFD_LIBS): Remove elf.lo.
2070 (BFD_LIBS_CFILES): Remove elf.c.
2071 (BFD32_BACKENDS): Add elf.lo.
2072 (BFD32_BACKENDS_CFILES): Add elf.c.
2073 * configure, Makefile.in: Rebuild.
2075 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
2077 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
2078 relocation against a now-local symbol should not have a dynamic
2081 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
2083 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
2085 (pe_print_private_bfd_data): Print PE flags. From Mikey
2086 <jeffdb@netzone.com>.
2088 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
2090 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
2091 a plt entry when we can determine that we authoritatively define
2094 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
2096 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
2097 don't actually use trad-core, but a SunOS-style core file handled
2099 * hosts/sparclinux.h: Remove.
2102 Thu Feb 19 02:38:52 1998 Doug Evans <devans@charmed.cygnus.com>
2104 * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
2105 * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
2106 (elf_mips_dvp_27_s4_howto): Describe it.
2107 (bfd_elf32_bfd_reloc_type_lookup): Handle it.
2108 (mips_info_to_how_rel): Handle it.
2109 (mips_elf_relocate_section): Handle it.
2110 * bfd-in2.h,libbfd.h: Regenerate.
2113 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
2115 * peicode.h (pe_print_idata): If there is no .idata section, look
2116 for the import tables in some other section. Make the initial
2117 label line up better with the data. Print the import address
2118 table even if there is no import name table. If the import
2119 address table holds actual addresses, print them.
2122 Tue Feb 17 20:00:26 1998 Doug Evans <devans@canuck.cygnus.com>
2124 * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
2127 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
2129 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
2130 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
2131 bfd_error_system_call.
2133 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
2135 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2136 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2138 From H.J. Lu <hjl@gnu.org>:
2139 * Makefile.am (libbfd_la_LDFLAGS): Define.
2140 * Makefile.in: Rebuild.
2142 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
2144 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2145 * netbsd.h (MACHTYPE_OK): Define.
2146 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
2147 calling N_SET_MACHTYPE, rather than having a switch.
2148 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
2150 * i386netbsd.c (MACHTYPE_OK): Don't define.
2151 (DEFAULT_MID): Define.
2152 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
2153 (MACHTYPE_OK): Don't define.
2154 (DEFAULT_MID): Define.
2155 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
2156 (DEFAULT_MID): Define.
2157 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
2158 (DEFAULT_MID): Define.
2159 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
2160 (DEFAULT_MID): Define.
2162 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2163 * vaxnetbsd.c: New file.
2164 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
2165 rather than netbsd_core.
2166 * targets.c (vaxnetbsd_vec): Declare.
2167 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
2168 defined, add netbsd_core_vec.
2169 * configure.in: Set COREFILE for alpha*-*-netbsd* and
2170 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
2171 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
2172 * config.bfd (alpha*-*-netbsd*): New target.
2173 * Makefile.am: Rebuild dependencies.
2174 (BFD32_BACKENDS): Add vaxnetbsd.lo.
2175 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
2176 * configure, Makefile.in: Rebuild.
2178 * configure.host: Remove the old shared library build stuff. We
2179 now use libtool instead.
2181 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
2183 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
2185 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
2187 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
2188 * configure: Rebuild.
2190 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
2191 start-sanitize-m32rx
2192 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
2193 when merging m32r BFDs into m32rx BFDs.
2195 * elf32-v850.c (remember_hi16s_reloc): New function.
2196 (find_remembered_hi16s_reloc): New function.
2197 (v850_elf_store_addend_in_insn): Use the above new functions to
2198 match up HI6S relocs with LO16 relocs.
2201 Tue Feb 10 13:25:14 1998 Doug Evans <devans@canuck.cygnus.com>
2203 * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
2204 (bfd_txvu_arch): Delete.
2205 * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
2207 * bfd-in2.h: Regenerate.
2210 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
2212 * configure.in: Change -linux* to -linux-gnu*.
2213 * config.bfd, configure.host: Likewise.
2214 * configure: Rebuild.
2216 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
2218 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
2219 LO16/HI16S bug and improve comments about what is going on.
2221 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
2223 * configure, aclocal.m4: Rebuild with new libtool.
2225 start-sanitize-v850e
2226 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
2228 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
2229 when merging v850 code into v850e/v850ea code. Do not initialise
2230 output flags if the input is the default architecture.
2232 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
2234 start-sanitize-r5900
2235 * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
2237 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
2238 get the size from bfd_arch_bits_per_address instead of directly
2241 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
2243 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
2244 to wrap, just return all 1's bits instead.
2245 * libbfd.h: Regenerate.
2247 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
2249 * coff-i386.c (coff_pe_i386_relocate_section): New static function
2251 (coff_relocate_section): If COFF_WITH_PE, define as
2252 coff_pe_i386_relocate_section.
2253 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
2254 skip empty sections, to match coff_write_object_contents.
2256 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
2257 rather than swapping out r_offset twice. From Luke Deller
2258 <luked@cse.unsw.edu.au>.
2260 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
2262 * configure.in: Set libtool_enable_shared rather than
2263 libtool_shared. Remove diversion hack.
2264 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
2267 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
2269 * syms.c (struct stab_cache): Define.
2270 (struct stab_find_info): Remove cached_offset, cached_stab,
2271 cached_str, and cached_stroff fields. Add file_cache,
2272 function_cache, and line_cache fields.
2273 (_bfd_stab_section_find_nearest_line): Use extensive caching to
2276 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
2278 * peicode.h (pe_print_idata): Check for import of ordinal rather
2280 (pe_print_edata): If there is no .edata section, look for the
2281 export data in some other section.
2283 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2285 * configure.in: Change version to 2.8.4.
2286 * configure: Regenerated.
2288 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2290 Add tms320c30 support:
2291 * cpu-tic30.c: New file.
2292 * aout-tic30.c: New file.
2293 * coff-tic30.c: New file.
2294 * archures.c (bfd_arch_tic30): Define.
2295 (bfd_tic30_arch): Declare.
2296 (bfd_archures_list): Add bfd_tic30_arch.
2297 * targets.c (bfd_target_vector): Add tic30_aout_vec and
2299 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
2300 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
2301 (coff_set_flags): Likewise.
2302 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
2303 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
2304 * Makefile.am: Rebuild dependencies.
2305 (ALL_MACHINES): Add cpu-tic30.lo.
2306 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
2307 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
2308 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
2309 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
2311 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
2313 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
2314 to lag behind LO16 reloc by a couple of instructions.
2316 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
2318 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
2319 make to reexamine the file timestamp.
2320 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
2322 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
2326 Fri Jan 30 17:48:17 1998 Doug Evans <devans@canuck.cygnus.com>
2328 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
2329 and partial_inplace=false.
2330 (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
2333 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
2335 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
2336 to create .dynsbss and .rela.sbss sections.
2337 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
2338 copied from dynamic objects into .sbss.
2339 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
2340 use it. Correct typo of .rela.sdata2.
2341 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
2342 put the data, which may now be in .sbss.
2343 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
2344 (elf_backend_create_dynamic_sections): Define as
2345 ppc_elf_create_dynamic_sections.
2347 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
2348 against _GLOBAL_OFFSET_TABLE_.
2349 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
2350 shared libraries which refer to local symbols. Make sure that the
2351 test for allocating space for a reloc in a shared object is the
2352 same as the test for emitting a reloc.
2355 Thu Jan 29 17:44:53 1998 Doug Evans <devans@canuck.cygnus.com>
2357 * elf32-mips.c: Add dvp support.
2360 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2362 * config.bfd (i[3456]-*-mingw32*): New target.
2363 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
2364 * aclocal.m4, configure: Rebuild.
2367 Wed Jan 28 15:14:28 1998 Doug Evans <devans@canuck.cygnus.com>
2369 * config.bfd, configure.in: Add dvp support.
2370 * configure: Regenerate.
2371 * aclocal.m4: Regenerate.
2372 * archures.c, reloc.c, cpu-mips.c: Add dvp support.
2373 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
2376 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2378 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
2381 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
2383 Sparc v9 ABI compliant PLT:
2384 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
2385 (plt_templates, sparc64_elf_build_plt_entry): Delete.
2386 (LARGE_PLT_THRESHOLD): New define.
2387 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
2388 (sparc64_elf_build_plt): New function.
2389 (sparc64_elf_plt_entry_offset): Likewise.
2390 (sparc64_elf_plt_ptr_offset): Likewise.
2391 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
2392 contain the index for convenience. Skip the initial entries
2394 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
2395 memory for the benefit of .rela.plt.
2396 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
2397 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
2398 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
2399 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
2400 Call sparc64_elf_build_plt.
2401 (elf_backend_want_got_plt): No.
2402 (elf_backend_plt_readonly): No.
2403 (elf_backend_plt_alignment): 8.
2405 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
2406 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
2407 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
2410 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
2412 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
2414 * cpu-mips.c (arch_info_struct): Add mips variants.
2415 * bfd-in2.h: Rebuilt.
2417 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
2419 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
2422 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
2424 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
2425 (i[3456]86sco3.2v5*coff): New target.
2427 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
2429 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
2431 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
2433 * bfd.c (bfd_get_error_handler): Add orthogonal function.
2434 * bfd-in2.h: Regenerate.
2436 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
2438 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
2440 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
2442 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
2443 adjust addend for an output common symbol (from Jimmy Blair
2444 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
2445 defined symbol to counteract adjustment made in generic relocation
2448 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
2450 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
2452 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
2453 (GET_SCNDHR_NLNNO): Likewise.
2455 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
2457 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
2459 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
2461 * elf32-m32r.c: Add macros to handle NOP insertion.
2463 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
2465 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
2466 (xcoff_mark): Likewise.
2467 (xcoff_build_ldsyms): Mark absolute symbols.
2469 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
2471 * bout.c (b_out_write_object_contents): Sort symbols before output
2472 to keep {CALL,BAL}NAME symbols adjacent.
2473 (b_out_symbol_cmp): New function.
2475 For older changes see ChangeLog-9697
2481 version-control: never