1 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
3 * Makefile.am (elf32-arm-oldabi.lo): New.
4 (elf32-arm-newabi.lo): New.
5 * Makefile.in: Regenerate.
6 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
10 * configure: Regenerate.
11 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
12 (bfd_elf32_bigarm_oabi_vec): New.
13 * elf32-arm-newabi.c: New.
14 * elf32-arm-oldabi.c: New.
15 * elf32-arm.c: Removed.
18 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
20 * binary.c (binary_set_section_contents): Omit warnings for
23 1999-01-31 Michael Meissner <meissner@cygnus.com>
25 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
28 1999-01-29 Nick Clifton <nickc@cygnus.com>
30 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
31 * dwarf2.c (read_signed_leb128): Remove unused variables.
33 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
35 * elf.c (assign_file_positions_for_segments): Only adjust
38 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
40 * binary.c (binary_set_section_contents): Don't return early for a
41 non-loadable section, in case the first section is non-loadable.
42 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
43 W. Rozycki <macro@ds2.pg.gda.pl>.
45 1999-01-28 Nick Clifton <nickc@cygnus.com>
47 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
48 R_FR30_GNU_VTENTRY relocs.
50 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
52 * elflink.h (elf_link_output_sym): Zero syms which are
53 part of sections which have been excluded.
55 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
57 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
59 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
60 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
62 1999-01-27 Nick Clifton <nickc@cygnus.com>
64 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
66 (fr30_final_link_relocate): Use computed value as result of
69 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
71 * binary.c (binary_set_section_contents): Emit warning for
72 huge file offsets due to widely-dispersed section LMAs.
74 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
76 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
77 align first section to largest section alignment, not first
80 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
82 * configure.in: Require autoconf 2.12.1 or higher.
84 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
86 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
87 * bfd-in2.h: Likewise.
88 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
91 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
93 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
94 * cpu-mips.c: Add support for and independent 4111.
95 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
96 (_bfd_mips_elf_final_write_processing):
97 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
100 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
102 * elf32-mips.c (elf_mips_abi_name): New.
103 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
105 start-sanitize-vr4xxx
106 1998-12-13 Gavin Romig-Koch <gavin@cygnus.com>
108 * archures.c,bfd-in2.h (bfd_mach_mips4121): New.
109 * cpu-mips.c: Added vr4121.
110 * elf32-mips.c (elf_mips_mach): Same.
111 (_bfd_mips_elf_final_write_processing): Same.
114 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
116 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
117 Handle bfd_mach_mips4300.
121 Mon Aug 10 18:59:42 EDT 1998 Jim Lemke <jlemke@cygnus.com>
123 * config.bfd (mips64el-skyb-elf): added new target
126 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
128 * elf32-i386.c: Remove leaked development code from patch
129 1998-12-10 by Richard Henderson.
131 1998-12-10 Richard Henderson <rth@cygnus.com>
133 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
134 in debug sections for symbol defined externally.
136 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
138 * targets.c (bfd_target_vector): Remove duplicate entry for
141 1998-12-09 Nick Clifton <nickc@cygnus.com>
143 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
144 since we are using RELAs.
146 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
148 SCO Open Server Release 5 core file support, from Jouke Numan
150 * sco5-core.c: New file.
151 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
152 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
153 * Makefile.am: Rebuild dependencies.
154 (OPTIONAL_BACKENDS): Add sco5-core.lo.
155 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
156 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
157 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
158 * bfd-in2.h, configure, Makefile.in: Rebuild.
160 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
162 * config.bfd (hppa*-*-mpeix*): New target.
163 * configure.in: Add AC_HEADER_DIRENT.
164 (hppa*-*-mpeix*): New target.
165 * configure.host (hppa*-*-mpeix*): New host.
166 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
167 friends rather than just including <sys/dir.h>.
168 * som.h (struct som_symbol): Add hppa_priv_level and apto
169 tc_data. Change all users.
170 (struct somdata): Add comp_unit field.
171 (obj_som_compilation_unit): Define.
172 (bfd_som_attach_compilation_unix): Declare.
173 * som.c: Check HOST_HPPAMPEIX.
174 (struct som_misc_symbol_info): Add new field priv_level.
175 (som_object_setup): Add current_offset parameter. Change all
177 (setup_sections): Likewise.
178 (som_object_p): For EXECLIBMAGIC, read the lst header.
179 (som_write_symbol_strings): Add compilation_unit parameter.
181 (som_finish_writing): Write out compilation_unit.
182 (som_bfd_derive_misc_symbol_info): Set priv_level.
183 (som_build_and_write_symbol_table): Set xleast field to 3.
184 (som_slurp_symbol_table): Set symbol priv_level.
185 (bfd_som_attach_compilation_unit): New function.
186 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
187 priv_level into symbol_value.
188 * configure, config.in: Rebuild.
190 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
192 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
193 warning function to call _bfd_error_handler instead.
195 * libbfd.c (COERCE32): Cast through unsigned long and long to
196 avoid bug in old version of gcc.
198 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
199 (elf_backend_additional_program_headers): Don't define.
201 1998-12-08 Nick Clifton <nickc@cygnus.com>
203 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
204 relocations to include offset of 2 included in the insns, and the
205 offset of the relocs within the section.
207 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
209 The following changes were made by David Taylor
210 <taylor@texas.cygnus.com>, Edith Epstein
211 <eepstein@sophia.cygnus.com>, Jim Blandy
212 <jimb@zwingli.cygnus.com>, and Elena Zannoni
213 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
214 changes originally made by HP; HP did not create ChangeLog
217 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
218 automake macro library.
220 * hpux-core.c (hpux_core_core_file_p): this function now
221 understands HPUX 10.30 thread info. Yes, the thread stacks can be
222 found in the corefile! Also, in hpux_core_core_file_p, if we
223 encounter a section with an unknown type, don't punt. Instead,
224 just skip it. Also, count the number of sections of known type
225 that we encounter. If we encounter at least one good one, then
226 we'll declare that the file is a core file. If we encounter any
227 unknown ones but some known ones, then we'll issue a warning (but
228 still declare it to be a core file). Also, correctly decide when a
230 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
231 (CORE_ANON_SHMEM): define if not defined.
232 (hpux_core_struct): add members lwpid and user_tid.
233 (core_kernel_thread_id, core_user_thread_id): new macros.
234 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
235 the name before storing it in the bfd.
236 (hpux_core_core_file_p): handle threads.
238 * libhppa.h (GET_FIELD): protect against redefinition.
245 (sign_extend): redefine.
246 (assemble_6): define.
247 (assemble_12): rewrite.
248 (assemble_16): define.
249 (assemble_16a): define.
250 (assemble_17): rewrite.
251 (assemble_22): define.
253 1998-12-07 Nick Clifton <nickc@cygnus.com>
255 * elf32-fr30.c (fr30_final_link_relocate): Using signed
256 relocations for signed values.
258 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
260 * mipsbsd.c (MY(set_arch_mach)): Make static.
261 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
262 bfd_mach_mips* macros rather than simple numbers.
264 COFF weak symbol support, based on patches from Mark Elbrecht
266 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
267 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
268 (coff_write_alien_symbol): Likewise.
269 * cofflink.c (coff_link_check_ar_symbols): Likewise.
270 (coff_link_add_symbols): Likewise.
271 (_bfd_coff_link_input_bfd): Likewise.
272 (_bfd_coff_write_global_sym): Likewise.
274 * elf.c (copy_private_bfd_data): Always initialize the
275 includes_phdrs field.
277 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
278 file defines a symbol first mentioned in an ELF file.
280 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
281 possible, rather than only if BFD64.
282 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
284 * bfd-in2.h: Rebuild.
286 * srec.c (srec_set_section_contents): Correct test to avoid
287 switching to 4 byte addresses after seeing a second section which
288 requires 3 byte addresses. From Joel Schantz
289 <joel.schantz@argosys.boeing.com>.
291 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
292 <aymeric.vincent@emi.u-bordeaux.fr>.
294 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
296 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
297 decide whether the output file is -mrelocatable-lib,
298 -mrelocatable, or neither. (gdb.base/nodebug.exp)
300 1998-12-03 Nick Clifton <nickc@cygnus.com>
302 * elf32-fr30.c: Add support for R_FR30_48 reloc.
303 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
304 * bfd-in2.h: Regenerate.
305 * libbfd.h: Regenerate
307 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
309 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
310 link against a dynamic symbol with no type or size.
312 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
314 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
315 relocation for section which does not get loaded.
316 (elf_i386_relocate_section) [R_386_32]: Likewise.
318 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
320 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
321 reloc_count and i long instead of unsigned long. Handle error
322 return from bfd_canonicalize_reloc.
324 1998-12-01 Nick Clifton <nickc@cygnus.com>
326 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
329 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
331 * elf32-sh.c (elf/sh.h): Include.
332 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
333 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
334 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
335 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
336 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
338 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
340 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
341 causes division by zero later on.
343 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
345 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
348 1998-11-25 DJ Delorie <dj@cygnus.com>
350 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
353 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
355 * elf32-fr30.c (fr30_elf_relocate_section): Call
356 fr30_final_link_relocate.
357 (fr30_final_link_relocate): New function: Handle I20 and I32
359 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
360 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
361 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
363 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
366 The following changes are based on a patch submitted by Gianluca
369 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
370 not already been updated.
371 (find_remembered_hi16s_reloc): New parameter 'already_found'
372 returns state of remembered hi16s reloc.
373 (remember_hi16s_reloc): Set 'found' field to false.
374 (hi16s_location): Add 'found' field.
376 1998-11-23 DJ Delorie <dj@cygnus.com>
378 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
379 to see .DLL files as unrecognized.
380 (i3coff_object_p): Sorry, had to hack it to not recognize these
381 files (pei-i386) on request.
383 1998-11-23 DJ Delorie <dj@cygnus.com>
385 * opncls.c (bfd_make_readable): need more cleanup for symbols and
386 relents. Call bfd_check_format to reinitialize.
388 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
390 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
393 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
395 * aclocal.m4: regenerate
396 * configure: regenerate
398 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
400 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
401 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
402 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
403 respect it as an upper bound on what memory to reference.
404 (elf_gc_smash_unused_vtentry_relocs): Likewise.
405 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
406 update vtable_entries_size appropriately.
408 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
410 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
413 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
415 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
416 bfds; they have no "file" so we fake it.
417 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
418 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
419 resizing the memory buffer.
420 * opncls.c (bfd_make_writable): New function; lets you write a
421 bfd_create'd bfd to an in-memory buffer.
422 (bfd_make_readable): New function; lets you read back that buffer
423 as if it were from bfd_openr. Used to build generated archive
424 members (winsup's ld's dlltool)
426 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
428 * po/bfd.pot: Regenerated.
430 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
432 * elf32-v850.c (hi16s_location): Replaced fixed size array with
435 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
437 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
438 element of the gotentry list for local symbols too.
439 (elf64_alpha_relocate_section): Unify local and global handling.
440 Assert that gotent->use_count > 0.
442 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
444 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
445 update for file name changes of July 2, 1998.
447 * configure: Rebuild.
449 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
451 * po/bfd.pot: Regenerated.
453 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
455 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
456 * aclocal.m4, configure: regenerate
458 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
460 * elf.c (prep_headers): Add support for bfd_arch_fr30.
462 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
464 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
465 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
467 * aclocal.m4, configure: regenerated.
469 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
471 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
472 R_D10V_GNU_VTENTRY relocs.
473 (elf_d10v_howto_table): Likewise.
474 (d10v_reloc_map d10v_reloc_map): Likewise.
475 (elf32_d10v_gc_mark_hook): New.
476 (elf32_d10v_gc_sweep_hook): New.
477 (elf32_d10v_check_relocs): New.
478 (elf32_d10v_relocate_section): New.
479 (elf_backend_relocate_section): Define.
480 (elf_backend_can_gc_sections): Define.
482 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
484 * Makefile.am (BFD32_BACKENDS): Move vms files here...
485 (BFD64_BACKENDS): ...from here.
486 (BFD32_BACKENDS_CFILES): Move vms files here...
487 (BFD64_BACKENDS_CFILES): ...from here.
488 * Makefile.in: Rebuild.
490 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
492 * Makefile.am: Add FR30 target.
493 * Makefile.in: Add FR30 target.
494 * archures.c: Add support for FR30.
495 * config.bfd: Add support for FR30.
496 * configure.in: Add support for FR30.
497 * reloc.c: Add support for FR30 relocations.
498 * targets.c: Add support for FR30 relocations.
499 * bfd-in2.h: Regenerate.
500 * configure: Regenerate.
501 * libbfd.h: Regenerate.
502 * cpu-fr30.c: New file.
503 * elf32-fr30.c: New file.
505 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
507 * configure.in: detect cygwin* instead of cygwin32*
508 * configure: regenerate
510 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
512 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
513 use bfd_malloc and free instead and check return value from bfd_malloc.
515 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
517 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
520 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
521 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
522 (MIPS_TEXT_DYNSYM_SECN): Likewise.
523 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
525 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
527 (mips_elf_link_hash_table_create): Don't initialize
529 (mips_elf_gc_mark_hook): Add default case to avoid warning.
530 (mips_elf_size_dynamic_sections): Generate a section symbol for
531 every output section.
532 (mips_elf_finish_dynamic_sections): Count all sections for
534 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
537 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
539 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
540 for later PLT entries in large PLTs.
541 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
543 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
545 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
547 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
549 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
550 * elflink.h (elf_collect_hash_codes): New function. This function is
551 called for each exported symbol and we compute the ELF hash value for
553 (compute_bucket_value): New function. It is called from
554 size_dynamic_sections to determine the hash table size. When we are
555 optimizing a better, but slower, algorithm is used.
556 (size_dynamic_sections): Call compute_bucket_value.
558 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
560 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
562 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
564 (sh_elf_gc_mark_hook): New.
565 (sh_elf_gc_sweep_hook): New.
566 (sh_elf_check_relocs): New.
567 (elf_backend_can_gc_sections): Define.
569 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
571 * acinclude.m4: undo previous gettext change
572 * aclocal.m4: rebuild with right version of aclocal.
574 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
576 * acinclude.m4, aclocal.m4: move gettext-related fragments from
577 aclocal.m4 to acinclude.m4, so they don't get lost.
579 * elfcore.h: rewrite for better corefile support.
580 * elf.c (elfcore_*): new functions.
581 * elf-bfd.h (elf_obj_tdata): new structure members.
582 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
584 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
586 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
588 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
589 and R_M32R_GNU_VTENTRY.
590 (elf_backend_can_gc_sections): Define.
591 (m32r_elf_check_relocs): New.
592 (m32r_elf_gc_mark_hook): New.
593 (m32r_elf_gc_sweep_hook): New.
594 (m32r_elf_relocate_section): Handle VT relocs.
596 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
598 * coff-arm.c (arm_relocate_section): Remove redundant test.
600 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
601 cleat that the 'bitsize' field is the size of the bitfield AFTER
602 relocation not before.
604 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
606 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
609 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
611 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
613 (elf32_sparc_check_relocs): Handle them.
614 (elf32_sparc_reloc_type_lookup): Likewise.
615 (elf32_sparc_relocate_section): Likewise.
616 (elf32_sparc_gc_mark_hook): New.
617 (elf32_sparc_gc_sweep_hook): New.
619 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
621 * som.c (som_finish_writing): Perform some sanity checks when
622 writing an executable or shared library.
624 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
626 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
627 * configure.in (elf): Add dwarf1.lo.
628 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
629 * elf.c (_bfd_elf_find_nearest_line): Add call to
630 _bfd_dwarf1_find_nearest_line.
631 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
632 Add call to _bfd_dwarf1_find_nearest_line.
633 * configure: Rebuilt.
635 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
637 * elflink.h (elf_gc_sections): Do not allow garbage
638 collection if dynamic sections have been created.
640 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
642 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
644 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
645 (v850_elf_perform_relocation): Likewise.
646 (v850_elf_final_link_relocate): Likewise.
647 (v850_elf_relocate_section): Likewise.
648 (v850_elf_gc_sweep_hook): New routine.
649 (v850_elf_gc_mark_hook): New routine.
650 (elf_backend_can_gc_sections): Define.
652 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
654 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
657 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
659 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
660 Declare size as bfd_size_type.
661 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
663 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
665 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
667 * som.c (CPU_PA_RISC2_0): Define.
668 (_PA_RISC2_0_ID): Likewise.
669 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
671 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
673 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
674 has a base which is already defined, only add the referenced
675 symbol to the dynamic symbol table if it is defined or referenced
678 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
681 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
683 * elflink.h (elf_link_add_object_symbols): Undo last change.
685 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
687 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
688 symbol for the indirect alias to a versioned symbol.
690 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
692 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
693 (elf32_i386_vtentry_howto): New.
694 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
695 or elf32_i386_vtinherit_howto on lookup.
697 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
699 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
700 reloc_type. Rename R_68K__max to R_68K_max.
701 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
704 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
706 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
707 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
709 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
712 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
714 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
715 message has a null byte terminator.
717 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
719 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
720 word subject to R_V850_32 relocation.
722 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
724 * dwarf2.c: Add comment describing problem computing line numbers
725 for undefined symbols at link time.
727 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
729 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
730 transform a defweak into a plt entry.
731 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
732 plt entry references to receive a RELATIVE reloc.
733 (elf64_alpha_finish_dynamic_symbol): Fill them in.
734 (elf64_alpha_relocate_section): Assert we don't overrun
735 the allocated relocation space.
737 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
739 * elf.c (swap_out_syms): Always treat section symbols as
740 special, even if they are attached to a common section.
742 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
744 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
745 sections with v850 common section attributes into named v850
747 (v850_elf_add_symbol_hook): Move symbols in sections with v850
748 common section attributes into named v850 common sections.
750 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
752 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
755 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
757 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
758 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
759 reloc to the wrong section a warning, not an error. .dynsbss
760 is not an output section, so there is no need to check for it.
762 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
764 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
766 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
768 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
769 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
771 (elf32_arm_gc_mark_hook): New.
772 (elf32_arm_gc_sweep_hook): New.
773 (elf32_arm_check_relocs): New.
774 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
776 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
779 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
781 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
782 assume there is no PLT or GOT.
784 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
786 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
787 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
788 also accepted as a function symbol type.
790 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
792 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
794 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
796 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
797 match definition of _bfd_gc_sections field.
800 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
802 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
803 the addend of a dynamic relocation referencing a section.
804 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
805 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
807 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
809 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
810 bed has a size_dynamic_sections routine before trying to use it.
812 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
814 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
815 _bfd_elf_rel_vtable_reloc_fn.
817 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
819 * Makefile.am: Add elf32-arm.c.
820 * Makefile.in: Rebuild.
821 * elf-bfd.h: Add elf_backend_get_symbol_type.
822 * elf.c (swap_out_syms): If defined, call
823 elf_backend_get_symbol_type.
824 * elf32-arm.c: Define elf_backend_get_symbol_type.
825 (elf32_arm_get_symbol-type): New routine.
826 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
827 (bfd_elf32_arm_process_before_allocation): Change to
828 check for STT_ARM_TFUNC.
829 (elf32_arm_final_link_relocate): Likewise.
830 * elfxx-target.h: Add elf_backend_get_symbol_type.
832 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
834 * archures.c (bfd_mach_alpha_ev[456]): New.
835 * cpu-alpha.c: Rework to match these types.
836 * bfd-in2.h: Rebuild.
838 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
840 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
841 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
843 * elf32-i386.c (elf_howto_table): Add vtable relocs.
844 (elf_i386_reloc_type_lookup): Recognize them.
845 (elf_i386_check_relocs): Pass them off to generic code.
846 (elf_i386_relocate_section): Ignore them.
847 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
848 (elf_backend_can_gc_sections): True.
850 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
852 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
853 before looking at owner field.
854 (elf32_arm_to_thumb_stub): Ditto.
855 (elf32_arm_relocate_section): Compute name before calling
856 elf32_arm_final_link_relocate().
858 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
860 * elf.c: comment and formatting cleanups.
863 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
865 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
866 (core files are treated differently than object files).
867 * elf-bfd.h (_bfd_elf_write_corefile_contents,
868 bfd_elf_mkcorefile): declare.
869 * elfxx-target.h (_bfd_elf_write_corefile_contents,
870 bfd_elf_mkcorefile): add to bfd_target vector.
871 * elfcore.h (elf_core_file_p): save the program header table,
872 and set the bfd architecture from the elf file header.
873 * elf.c (bfd_elf_mkcorefile): new function.
874 (_bfd_elf_write_corefile_contents): new function.
875 (assign_file_positions_for_segments): add cases for handling
876 PT_NOTE segments. (assign_file_positions_except_relocs):
877 core files should be handled the same as exec files.
878 (prep_headers): identify core files as type ET_CORE.
879 (copy_private_bfd_data): identify the sections belonging to
882 * elf32-sparc.c (elf32_sparc_final_write_processing):
883 add break statement to default case.
885 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
887 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
888 section (not input) will be in sections ".sbss", ".sbss2",
889 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
890 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
891 output_offset for correct evaluation of addend.
893 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
895 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
896 elf32_arm_allocate_interworking_sections and
897 elf32_arm_process_before_allocation.
899 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
901 * bfd-in.h: Ammend prototype for
902 elf32_arm_process_before_allocation to remove surplus third
905 * bfd-in2.h: Regenerate.
907 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
909 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
911 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
913 * aoutx.h (aout_link_input_section_ext): Use the relocation already
914 calculated for RELOC_SPARC_REV32 case.
916 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
918 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
919 elf32_arm_allocate_interworking_sections and
920 elf32_arm_process_before_allocation.
921 * bfd-in2.h: Regenerated.
922 * elf32-arm.c Define elf32_arm_link_hash_table.
923 (insert_thumb_branch): New routine.
924 (find_thumb_glue): New routine.
925 (find_arm_glue): New routine.
926 (record_arm_to_thumb_glue): New routine.
927 (record_thumb_to_arm_glue): New routine.
928 (elf32_arm_link_hash_table_create): New routine.
929 (elf32_arm_get_bfd_for_interworking): New routine.
930 (elf32_arm_allocate_interworking_sections) New routine.
931 (elf32_arm_process_before_allocation) New routine.
932 (elf32_thumb_to_arm_stub): New routine.
933 (elf32_arm_to_thumb_stub): New routine.
934 (elf32_print_private_bfd_data): Fix typo.
935 (elf32_arm_final_link_relocate): Add argument sym_sec.
936 Check for branches to thumb symbols in case R_ARM_PC24.
937 Check for branches to arm symbols in case R_ARM_THM_PC22.
938 (elf32_arm_relocate_section): Pass symbol section to
939 elf32_arm_final_link_relocate.
941 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
943 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
944 entries unless the symbol is defined in the executable; in
945 particular, undefined weak symbols get a PLT entry.
947 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
949 * libaout.h: Remove nested comment to avoid warning.
951 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
953 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
954 R_ARM_PC24 relocation.
956 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
958 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
959 argument is_local. Add argument sym_flags. Check sym_flags
960 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
961 (elf32_arm_relocate_section): Don't pass local sym and pass
962 sym_flags to elf32_arm_final_link_relocate.
964 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
966 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
967 to not count too few relocs for dynamicly linked executables.
969 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
971 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
972 symbols without a dynamic index dynamic. Consider all weak
974 (elf64_alpha_strip_section_from_output): Don't assume 1-1
975 correspondance between input and output sections.
977 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
979 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
980 that use a .got.plt section start the got offset at zero.
982 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
984 * ieee.c (ieee_write_processor): Correct the processor ID written
985 out for bfd_arch_m68k, accommodating change of March 25.
987 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
989 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
990 R_ARM_THM_RPC22 relocations.
992 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
994 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
996 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
997 .got relocs in -Bsymbolic shared objects.
999 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
1001 * elf32-arm.c: Add private flags to ELF header.
1002 (elf32_arm_print_private_bfd_data): New Function.
1003 (elf32_arm_set_private_flags): New Function.
1004 (elf32_arm_copy_private_flags): New Function.
1005 (elf32_arm_merge_private_bfd_data): New Function.
1007 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
1009 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
1011 (elf32_sparc_relocate_section): Likewise.
1013 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
1015 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
1016 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
1017 (ppc_elf_relocate_section): Pull sgot and splt search to the start
1018 of the function. Recognize no .plt as static linking.
1020 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
1022 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
1023 ".liblist" string through gettext.
1025 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
1027 * Makefile.am: Add support for elf32-arm.lo.
1028 * Makefile.in: Rebuild.
1029 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
1030 (thumb-*-elf): Define targ_defvec and targ_selvecs.
1031 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
1032 * configure: Regenerate.
1033 * elf.c: (prep_headers): Support arch_type of EM_ARM.
1034 * targets.c: Support new targets bfd_elf32_bigarm_vec and
1035 bfd_target bfd_elf32_littlearm_vec.
1036 * elf32-arm.c: New file.
1038 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
1040 * libaout.h (M_SPARCLITE_LE): New machine.
1041 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
1042 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
1043 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
1044 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
1045 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
1046 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
1047 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1048 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
1049 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
1050 be BFD_RELOC_SPARC_REV32.
1052 * config.bfd (sparc86x-*-aout): New
1054 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
1056 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
1057 actually mapping the output sections.
1059 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
1061 start-sanitize-cygnus
1062 * elf-m10300.c (mn10300_elf_relax_section): Fix typo when relaxing
1063 from 24bit operand to an 8bit operand.
1065 * elf-m10300.c (mn10300_elf_relax_section): Do not relax "dmul",
1066 "dmulu", "dmach", "dmachu" with 32bit operands.
1069 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
1070 (mn10300_elf_reloc_map): Similarly.
1071 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
1072 start-sanitize-cygnus
1073 (mn10300_elf_relax_section): Support relaxing on the am33.
1076 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
1078 start-sanitize-r5900
1079 The value of R_MIPS15_S3 has changed:
1080 * elf32-mips.c (elf_mips15_s3_howto): New static variable.
1081 (mips_reloc_map): Remove BFD_RELOC_MIPS15_S3.
1082 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS15_S3
1084 (mips_info_to_howto_rel): Handle R_MIPS15_S3 specially.
1085 (mips_elf_relocate_section): Check for R_MIPS15_S3.
1088 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
1090 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
1091 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
1092 elf_mips_reloc_type defined in elf/mips.h.
1094 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
1096 * elf64-mips.c: Remove reloc_type definition completely. It's now
1099 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
1101 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
1102 as they are defined in elf/mips.h now.
1104 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
1106 start-sanitize-cygnus
1107 * elf-m10300.c (compute_function_info): Keep track of stack space
1108 needed by am33 movm instruction variant.
1111 * Re-add lost change:
1112 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
1114 (mn10300_elf_relax_section): Include stack space for register saves
1115 in the imm8 field of a "call" instruction.
1116 (compute_function_info): Determine how much stack is allocated by
1117 the movm instruction. Fix typo.
1118 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
1120 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
1122 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
1123 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
1125 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
1127 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
1129 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
1131 * elf32-hppa.h: Let ELF header define the enum containing the
1132 external reloc numbers.
1133 * elf32-i386.h: Likewise.
1135 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
1137 * elf-m10300.c: Let ELF header now define the macros to get the enum.
1138 * elf32-mips.c: Likewise.
1139 * elf32-ppc.c: Likewise.
1141 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
1143 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
1144 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
1146 * bfd-in.h: Regenerate.
1147 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
1148 parameter to 'unsigned int' to avoid K&R compatability problems.
1150 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
1152 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
1153 functionname_ptr to be const. Change line_ptr to be unsigned.
1155 * coffcode.h (coff_link_output_has_begun): Simplify handling when
1156 macro is not defined. Change second parameter from bfd_link_info
1157 to coff_final_link_info. Add prototype.
1158 (coff_final_link_postscript): Simplify handling when macro is not
1159 defined. Add prototype.
1161 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
1163 * elf-mn10300.c: Before include system specific ELF header define
1164 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
1165 * elf32-mips.c: Likewise.
1166 * elf32-ppc.c: Likewise.
1168 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1170 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
1171 temporary patch over to elf64-mips.c as well.
1173 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
1175 * elf32-mips.c (reloc_type): Temporarily disable definition of
1176 standard relocation since they are now defined in elf/mips.h.
1178 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
1180 * elf-m10200.c (mn10200_elf_final_link_relocate):
1181 Modify range test for case R_MN10200_8.
1183 * elf-m10300.c (mn10300_elf_final_link_relocate):
1184 Modify range test for case R_MN10300_8.
1186 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
1188 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
1189 * elf32-i386.c (elf_backend_got_header_size): Define.
1190 (elf_backend_plt_header_size): Define.
1191 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
1192 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
1193 * elfxx-target.h: Provide a default of zero.
1194 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
1195 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
1197 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
1198 entry from an executable, even if the plt refcount goes to 0.
1200 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1202 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
1203 directory name at the line number.
1205 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
1206 with an unspecified type.
1208 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
1210 * sunos.c: Add undef of valid to avoid problem on SunOS.
1213 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
1215 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
1218 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1220 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
1221 R_68K_PCxx and R_68K_xx relocations. Make sure that
1222 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
1223 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
1224 R_68K_xx relocations.
1225 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
1226 that has no plt entry.
1227 (elf_m68k_relocate_section): Ignore the plt offset in a static
1229 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
1231 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
1234 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
1236 (howto_table, reloc_map): Add entries for them.
1237 (elf_m68k_check_relocs): Handle them. Implement reference
1238 counting for got and plt entries.
1239 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
1240 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
1242 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
1243 (elf_m68k_relocate_section): Handle the new reloc types.
1244 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
1245 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
1246 * elflink.h (elf_link_add_object_symbols): When creating an
1247 indirect reference for symbol versioning also copy the plt
1249 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
1250 flag also reset the plt offset.
1251 (elf_link_assign_sym_version): Likewise.
1252 (elf_gc_common_finalize_got_offsets): Increment the got offset by
1253 the size of the entry in bytes.
1254 (elf_gc_allocate_got_offsets): Likewise.
1256 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
1258 * elflink.h (elf_gc_sections): Return true rather than falling off
1261 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
1264 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
1266 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
1267 comment describing when it should be enabled.
1268 Changed definition of USER_LABEL_PREFIX to "", to fall into line
1271 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
1273 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
1274 information ATN records.
1276 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
1278 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
1279 section for an absolute symbol in a fully linked file. Based on
1280 patch from Christian Holland <CHolland@de.lucent.com>.
1282 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
1284 * coff-m88k.c (m88k_special_reloc): Don't lose the information
1285 that a symbol is undefined.
1287 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
1289 * som.c (som_bfd_gc_sections): Define.
1291 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
1293 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
1294 overflows in ARM_26D patches, since they have already been
1295 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
1297 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
1299 * coffcode.h (coff_write_object_contents): If we have any long
1300 section names, call coff_write_symbols even if there are no
1303 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
1305 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
1306 PT_LOAD segment, rather than only setting it once for the entire
1309 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
1310 rather than ignoring every phdr with a p_paddr of 0, ignore all
1311 the phdrs if they all have a p_paddr of 0.
1313 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
1314 section was discarded from the link.
1316 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1318 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
1320 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1322 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
1323 floating point operations.
1325 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
1327 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
1330 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
1332 Merge of vax/vms (read-only) support
1333 * configure.com: Support Vax target.
1334 * makefile.vms: Support Vax target.
1335 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
1336 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
1338 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
1340 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
1342 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
1344 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
1346 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
1347 * targets.c (bfd_target_ovax_flavour): New flavour.
1348 (vms_alpha_vec): Renamed from evax_alpha_vec.
1350 (target_vector): Update accordingly.
1351 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
1353 (vax*-*-*vms*): New target.
1354 * Makefile.am: Update for renamed files. Rebuild dependencies.
1355 * bfd-in2.h: Rebuild.
1356 * configure.in, Makefile.in, aclocal.m4: Rebuild.
1358 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
1360 Based on patch from Matt Semersky <matts@scd.hp.com>:
1361 * linker.c (_bfd_generic_final_link): Force a trailing NULL
1362 pointer on abfd->outsymbols.
1363 (generic_add_output_symbol): Handle NULL sym parameter.
1365 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
1367 * elf.c (copy_private_bfd_data): Add support for changing VMA or
1370 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
1372 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
1373 when handling 32 bit immediate relocs.
1374 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1376 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
1378 * section.c (STD_SECTION): Account for recently added gc_mark
1379 field in struct asection.
1381 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
1382 (bfd_elf32_bfd_merge_private_bfd_data): Define.
1384 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
1386 ELF Section-level Garbage Collection:
1387 * bfd.c (bfd_gc_sections): New.
1388 * aout-adobe.c: Hook to default implementation.
1389 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
1390 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
1391 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
1392 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
1393 * tekhex.c, versados.c: Likewise.
1394 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
1395 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
1397 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
1398 (bfd_generic_gc_sections): New.
1399 * section.c (SEC_KEEP): New.
1400 (asection): Add gc_mark member.
1402 * elfcode.h (elf_gc*): New name remappings.
1403 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
1404 sections to be excluded.
1405 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
1406 (elf_gc_propogate_vtable_entries_used): New.
1407 (elf_gc_smash_unused_vtentry_relocs): New.
1408 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
1409 (elf_gc_common_finalize_got_offsets): New.
1410 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
1411 * elfxx-target.h: Add and default gc hooks.
1413 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
1415 (struct elf_obj_tdata): Likewise for local_got_offsets.
1416 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
1417 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
1418 * elf64-sparc.c, elflink.h: Likewise.
1420 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
1421 (ELF_LINK_HASH_MARK): Define.
1422 (struct elf_backend_data): Add GC hooks.
1423 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
1425 * elf-m10300.c (mn10300_elf_check_relocs): New.
1426 (mn10300_elf_gc_mark_hook): New.
1427 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
1428 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
1429 (mn10300_elf_final_link_relocate): Likewise.
1430 (mn10300_elf_relocate_section): Likewise.
1431 (elf_backend_can_gc_sections): Define.
1432 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
1433 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
1434 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
1435 (mips_info_to_howto_rel): Likewise.
1436 (mips_elf_relocate_section): Likewise.
1437 (mips_elf_check_relocs): Likewise.
1438 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
1439 (elf_backend_can_gc_sections): Define.
1440 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
1441 (ppc_elf_howto_raw): Handle them.
1442 (ppc_elf_reloc_type_lookup): Likewise.
1443 (ppc_elf_relocate_section): Likewise.
1444 (ppc_elf_check_relocs): Reference count .got and .plt entires.
1445 Handle new vtable relocs.
1446 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
1447 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
1448 (elf_backend_can_gc_sections): Define.
1450 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
1452 * archures.c (bfd_mach_mn10300): Define.
1453 * elf-m10300.c: Include elf/mn10300.h
1454 (elf_mn10300_mach): New function.
1455 (_bfd_mn10300_elf_final_write_processing): Likewise.
1456 (_bfd_mn10300_elf_object_p): Likewise.
1457 (elf_backendfinal_write_processing): Define.
1458 (elf_backend_object_p): Likewise.
1459 start-sanitize-cygnus
1460 * archures.c (bfd_mach_am33): Define.
1461 * cpu-m10300.c (bfd_am33_arch): New arch info structure. Link it
1462 into the NEXT field of bfd_mn10300_arch.
1465 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
1467 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
1470 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
1472 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
1473 link_next field, not the next field.
1475 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
1477 * elf.c (map_sections_to_segments): Check the section address
1478 against the phdr size both with and without a modulo of
1481 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
1483 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
1484 linker created empty input section if the output section has the
1487 * elflink.h (elf_link_output_extsym): Print an error message if
1488 _bfd_elf_section_from_bfd_section fails.
1490 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
1494 Thu Jun 18 23:59:30 1998 Doug Evans <devans@seba.cygnus.com>
1496 * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
1497 BFD_RELOC_MIPS_DVP_U15_S3.
1498 * elf32-mips.c: Handle them.
1499 * bfd-in2.h: Regenerate.
1500 * libbfd.h: Regenerate.
1503 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
1505 * elf.c (copy_private_bfd_data): Improve handling of Solaris
1506 native linker output. Avoid putting an empty section in more than
1509 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
1511 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1512 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1514 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
1516 * elf.c (swap_out_syms): New arg relocatable_p.
1517 Don't add section VMA to symbols for relocatable output.
1518 (_bfd_elf_compute_section_file_positions): Update call to
1521 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
1523 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
1524 against 'addend' be signed rather than unsigned.
1526 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
1528 * elf32-m32r.c: Add prototyps for static functions.
1530 * coff-arm.c: Add prototypes for static functions.
1532 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
1534 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
1535 LMA is used to order sections in a segment.
1537 * elf32-v850.c: Add prototypes for static functions.
1538 Change type of addend parameter to bfd_vma in various functions.
1540 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
1542 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
1543 complain_overflow_signed instead of complain_overflow_bitfield.
1545 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1547 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
1548 when comparing against 0.
1550 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
1552 * Makefile.am (config.status): New target.
1553 * Makefile.in: Rebuild.
1556 Wed Jun 3 11:39:57 1998 Doug Evans <devans@canuck.cygnus.com>
1558 * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
1559 Elf32_Dvp_External_Overlay instead of 64 bit version.
1562 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
1564 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
1565 error if previous object endianness doesn't match current object.
1567 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
1569 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
1570 _bfd_elf_print_private)bfd_data ().
1572 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
1574 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
1576 (elf_link_add_object_symbols): Set type_change_ok and
1577 size_change_ok before calling elf_merge_symbol.
1579 * elf32-mips.c (mips_elf_relocate_section): If we issue an
1580 undefined symbol error, don't also issue an overflow error.
1582 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
1584 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
1585 R_PPC_LOCAL24PC relocation should be local; if not, print an error
1586 message instead of crashing.
1588 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
1590 * archures.c (bfd_mach_cpu32): Define.
1591 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
1593 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
1594 * ieee.c: Include <ctype.h>.
1595 (ieee_object_p): Parse out process ID string to make it more
1596 likely to be acceptable for bfd_scan_arch.
1597 * bfd-in2.h: Rebuild.
1599 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
1601 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
1602 _bfd_elf_print_private_bfd_data() so that the program header will
1605 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
1607 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
1608 0x68. Reindent. Add some comments.
1611 Sun May 31 16:11:22 1998 Doug Evans <devans@canuck.cygnus.com>
1613 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
1614 field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
1615 (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
1616 and SHT_DVP_OVERLAY.
1617 (_bfd_mips_elf_fake_sections): Ditto.
1620 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
1622 * elf.c (copy_private_bfd_data): Adjust physical address of
1623 segment in output BFD to contain LMAs of its sections.
1625 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
1627 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1628 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
1629 endian data 32 bit relocations.
1630 (elf32_sparc_merge_private_bfd_data): Check if linking little
1631 endian objects with big endian objects.
1632 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
1633 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
1634 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
1636 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
1637 * archures.c (bfd_mach_sparc_sparclite_le): New.
1638 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
1640 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
1642 * peicode.h (add_data_entry): Fix precedence of operators in if ()
1645 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
1647 * bfd-in.h: Move over patch to bfd-in2.h.
1649 * reloc.c (bfd_check_overflow): Add casts before shifts which may
1651 (_bfd_relocate_contents): Likewise.
1653 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
1655 * peicode.h (add_data_entry): If the section has no private data
1656 then do not create a Data Dictionary entry for it.
1658 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
1660 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
1661 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
1662 elf64_alpha_size_got_sections): Rewrite, handling multiple got
1663 subsections during relaxation more correctly.
1665 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
1667 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
1668 Add extra argument to bfd_arm_process_before_allocation ().
1669 * bfd-in.h: Reflect changes made in bfd-in2.h.
1670 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
1671 coff class of a BFD symbol.
1672 * coff-arm.c: Add support for interworking between Thumb code and
1673 non-interworking aware ARM code.
1675 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
1677 * po/Make-in (install-info): New target.
1679 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1681 * filemode.c: Remove; not used.
1683 If sysdep.h includes a header file, don't include it again:
1684 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
1686 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
1688 * archive.c: Don't include <string.h> or <errno.h>.
1689 * evax-alpha.c; Don't include <stdio.h>.
1690 * evax-egsd.c: Likewise.
1691 * evax-etir.c: Likewise.
1692 * evax-misc.c: Likewise.
1693 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
1694 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
1696 * hpux-core.c: Likewise.
1697 * netbsd-core.c: Likewise.
1699 * libbfd.c: Don't include <sys/types.h>.
1700 * nlmcode.h: Don't include <string.h>.
1701 * osf-core.c: Don't include <string.h> or <stdio.h>.
1702 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
1703 <errno.h>, or <unistd.h>.
1704 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
1706 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
1708 * configure.com: If the version number can not be found in
1709 configure.in, set it to "unknown" rather than "2.8.1".
1711 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
1713 * elf32-mips.c (elf_mips_mach): New.
1714 (_bfd_mips_elf_object_p): Use elf_mips_mach.
1715 (_bfd_mips_elf_final_write_processing): Use the names
1716 of machines, rather than the numbers. Set both the ARCH
1717 and MACH in e_flags. Handle a few more specific machines.
1718 (_bfd_mips_elf_merge_private_bfd_data): Merge both
1719 EF_MIPS_ARCH and EF_MIPS_MACH.
1721 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
1723 * syms.c (bfd_is_local_label): Revert last change.
1724 * srec.c (srec_write_symbols): Discard debugging symbols.
1726 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
1728 * som.c: Include <ctype.h>.
1729 * som.h: Don't include sysdep.h.
1731 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
1733 * libbfd.h: Rebuilt.
1734 * libbfd-in.h: Removed gettext includes and defines.
1735 * sysdep.h: Moved gettext-related includes and defines here.
1737 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
1739 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
1740 an ad-hoc test. Kill bogus #if 0 code.
1741 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
1743 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
1745 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
1746 when generating a normal executable for a symbol defined in a
1747 regular file. When copying a reloc into the output file, adjust
1748 the addend for a PC relative reloc against a global symbol.
1750 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
1752 * libbfd.h: Rebuilt.
1753 * libbfd-in.h (_): Define as dgettext.
1755 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
1757 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
1759 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
1760 when declaring parameter types.
1761 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
1763 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
1765 * config.bfd: If we include any ELF targets in targ_defvec and/or
1766 targ_selvecs, then add the generic ELF targets to targ_selvecs.
1767 * elf32-gen.c (dummy): New static const variable.
1768 (elf_generic_info_to_howto): New static function.
1769 (elf_generic_info_to_howto_rel): New static function.
1770 (elf_info_to_howto): Define as elf_generic_info_to_howto.
1771 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
1772 * elf64-gen.c: Same changes as elf32-gen.c.
1773 * elfcode.h (elf_object_p): For the generic target, ignore a
1774 failure of bfd_default_set_arch_mach. Fix indentation a bit.
1776 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
1778 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
1779 * configure: Rebuild.
1781 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
1783 * config.bfd: Update OSR5/Unixware patterns.
1785 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
1787 * elf.c (assign_file_positions_for_segments): Allow for holes
1788 between sections added by a link script.
1790 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
1792 * configure.in: Change version number to 2.9.4
1793 * configure: Rebuild.
1795 Based on patch from H.J. Lu <hjl@gnu.org>:
1796 * elf.c (bfd_elf_get_bfd_needed_list): New function.
1797 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
1798 * bfd-in2.h: Rebuild.
1800 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
1802 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
1805 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
1807 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
1808 (elf64_alpha_relax_section): Fill them in.
1809 (elf64_alpha_relax_opt_call): Implement more than a stub.
1810 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
1811 alignment on .scommon.
1812 (elf64_alpha_merge_gots): Merge use counts as well.
1814 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
1816 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
1817 for calculating a local symbol's address.
1818 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
1819 Set the .got's cooked size as well as the raw size.
1821 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
1823 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
1824 internationalisation of printed information.
1826 * coff-arm.c (coff_arm_print_private_bfd_data): Add
1827 internationalisation of printed information.
1829 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
1831 * syms.c (struct indexentry): Change directory_name, file_name,
1832 and function_name fields to char *.
1833 (struct stab_find_info): Change cached_file_name field to char *.
1835 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
1837 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
1839 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1841 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1843 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
1845 * Makefile.am (install-data-local): Make $(includedir).
1846 * Makefile.in: Rebuild.
1848 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1850 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
1852 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
1854 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
1855 * Makefile.in: Rebuild.
1857 * bfd-in2.h: Rebuild for Nick's changes.
1859 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
1861 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
1862 change wrt length == max_namelen.
1864 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1866 * Many files: Added gettext invocations around user-visible
1868 * libbfd-in.h: Added gettext includes and defines.
1869 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1870 HAVE_LC_MESSAGES): Define.
1871 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1873 * Makefile.am (SUBDIRS): Added po.
1874 (POTFILES): New macro.
1875 (po/POTFILES.in): New target.
1876 (SOURCE_HFILES): New macro.
1878 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
1880 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1882 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
1883 NT_PRSTATUS note section encountered, it contains the status of
1884 the currently executing thread when the core file was written.
1886 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
1888 * libcoff.h: Add extra parameter to
1889 bfd_coff_link_output_has_begun overrideable function.
1890 * cofflink.c: Pass extra parameter to
1891 bfd_coff_link_output_has_begun function.
1892 * bfd-in.h: Add prototypes for exported ARM interworking
1894 * peicode.h: ARM specific code reorganised to conform to BFD
1896 * coffcode.h: ARM specific code reorganised to conform to BFD
1898 * coff-arm.c: Code reorganised to conform to the BFD coding
1899 conventions. Global variables have been moved into an ARM
1900 specific hash table structure and a new function:
1901 bfd_arm_get_bfd_for_interworking() has been created which is
1902 called from the linker scripts.
1904 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
1906 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
1908 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
1909 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
1910 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
1911 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
1913 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1915 * config.bfd: Added sparc86x support.
1917 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
1919 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
1920 an out of range pc-relative jump/call to an undefined weak symbol.
1922 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
1924 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
1927 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
1929 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
1930 an error other than bfd_error_system_call, set the error to
1931 bfd_error_wrong_format.
1933 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
1934 bfd_elf32_powerpcle_vec.
1936 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
1937 program segments are zero, don't set p_paddr_valid.
1939 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
1941 * elf64-alpha.c: Initial implementation of relaxation --
1942 (struct alpha_elf_link_hash_entry): Add use_count member.
1943 (elf64_alpha_check_relocs): Initialize and increment it.
1944 (elf64_alpha_can_merge_gots): Check it when considering merging.
1945 (elf64_alpha_merge_gots): Drop entries with zero use.
1946 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1947 (elf64_alpha_always_size_sections): Split out got sizing ...
1948 (elf64_alpha_size_got_sections): ... here. New function.
1949 (elf64_alpha_relax_find_reloc_ofs): New function.
1950 (elf64_alpha_relax_with_lituse): Likewise.
1951 (elf64_alpha_relax_without_lituse): Likewise.
1952 (elf64_alpha_relax_opt_call): Likewise.
1953 (elf64_alpha_relax_section): Likewise.
1954 (elf64_alpha_add_symbol_hook): Likewise.
1955 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
1956 (elf64_alpha_relocate_section): Likewise.
1957 (bfd_elf64_bfd_relax_section): Define.
1958 (elf_backend_add_symbol_hook): Likewise.
1960 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
1962 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
1963 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
1964 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
1966 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
1968 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
1969 * configure: Rebuild.
1971 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
1973 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
1974 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
1975 * configure.in: Define and substitute WIN32LDFLAGS and
1977 * aclocal.m4: Rebuild with new libtool.
1978 * configure, Makefile.in: Rebuild.
1980 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
1982 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
1983 before any other symbols in the same section.
1985 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
1987 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
1990 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
1992 * dwarf2.c (comp_unit): Move it earlier in the source. Add
1994 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
1995 Use addr_size for address size, rather than sizeof(bfd_vma).
1996 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
1997 Fix call to read_address.
1998 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
1999 Scrap other unneeded arguments. Fix call to read_address.
2000 (scan_unit_for_functions): Fix call to read_attribute.
2001 (parse_comp_unit): We now handle more values for addr_size.
2002 Set addr_size in unit. Fix call to read_attribute and
2005 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
2007 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
2009 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
2011 * archures.c (bfd_default_scan): Add m68k cases back to default
2012 switch, reverting patch of March 25, since IEEE support depends
2015 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
2017 * Makefile.am (diststuff): New target.
2018 * Makefile.in: Rebuild.
2020 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
2022 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
2023 som_offset when we have an extended name table.
2025 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
2027 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
2029 * Makefile.in: Rebuild.
2031 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2033 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
2034 symbols when creating a shared library.
2035 (elf_m68k_adjust_dynindx): New function, used by above code.
2036 (elf_m68k_finish_dynamic_sections): Initialize the section
2038 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
2040 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
2042 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
2045 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2047 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
2050 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
2052 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
2055 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
2057 * configure.in: Set version to 2.9.1.
2058 * configure: Rebuild.
2060 * Branched binutils 2.9.
2062 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
2064 * syms.c (ENABLE_CACHING): Define.
2065 (struct indexentry): Define.
2066 (struct stab_cache): Remove.
2067 (cmpindexentry): New static function.
2068 (struct stab_find_info): Add new fields: indextable,
2069 indextablesize, cached_indexentry, cached_offset, cached_stab, and
2070 cached_file_name. Remove fields: file_cache, function_cache, and
2072 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
2073 index table and search it.
2075 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
2077 * elf.c (_bfd_elf_copy_private_section_data): Call
2078 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
2080 * cpu-mips.c: Remove trailing comma at end of enumeration list.
2082 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
2084 * coff-arm.c: Define all globally visible variables and functions
2085 only when COFF_WITH_PE is not defined.
2086 * configure.in (armpe_little_vec, armpe_big_vec): Add
2088 * configure: Rebuild.
2090 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
2092 Fix some gcc -Wall warnings:
2093 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
2094 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
2095 * archures.c (bfd_default_scan): Likewise.
2096 * bfd.c (bfd_scan_vma): Likewise.
2097 * binary.c (mangle_name): Likewise
2098 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
2099 * coff-sh.c (sh_relocate_section): Likewise.
2100 * coff-stgo32.c (create_go32_stub): Likewise.
2101 * coffcode.h (coff_slurp_line_table): Likewise.
2102 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
2103 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
2104 (assign_file_positions_for_segments): Likewise.
2105 * elf32-mips.c (mips_elf_relocate_section): Likewise.
2106 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2107 * oasys.c (oasys_write_sections): Likewise.
2108 * ppcboot.c (ppcboot_object_p): Likewise.
2109 (mangle_name): Likewise.
2110 * riscix.c (riscix_fix_pcrel_26): Likewise.
2111 * srec.c (srec_scan): Likewise.
2112 * stabs.c (_bfd_write_section_stabs): Likewise.
2113 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2114 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
2115 switch. Declare parameters for function pointers.
2116 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
2118 * elf.c (elf_sort_sections): Likewise.
2119 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
2120 Add default cases to switches.
2121 (coff_arm_relocate_section): Remove unused local variables.
2123 (coff_arm_bfd_set_private_flags): Change flag variable to type
2125 * coff-mips.c (mips_relocate_section): Initialize use_lo.
2126 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
2127 (dump_toc): Change cat to const, and initialize it.
2128 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
2129 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
2130 (sh_elf_relocate_section): Initialize r_symndx.
2131 * coffcode.h (coff_compute_section_file_positions): Only declare
2132 old_sofar if ALIGN_SECTIONS_IN_FILE.
2133 (coff_write_object_contents): Initialize csym.
2134 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
2135 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
2137 * dwarf2.c: Include libiberty.h.
2138 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
2139 (decode_line_info): Remove unused local variables.
2140 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
2141 (m32r_elf_relocate_section): Likewise.
2142 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
2143 (v850_elf_reloc): Likewise.
2144 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
2145 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
2146 * elf.c (assign_file_positions_for_segments): Always set adjust.
2147 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
2148 parenthesize expression.
2149 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
2150 (m32r_elf_object_p): Return a value.
2151 (m32r_elf_print_private_bfd_data): Change fprintf format string.
2152 * elf32-mips.c (mips_elf_final_link): Initialize last.
2153 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
2154 * elf32-v850.c (v850_elf_object_p): Return a value.
2155 (v850_elf_print_private_bfd_data): Change fprintf format string.
2156 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
2158 * elflink.h (elf_link_add_object_symbols): Change vernum to
2159 unsigned int, and initialize it. Change fprintf format string.
2160 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
2161 when setting or comparing to soname_indx.
2162 (elf_create_pointer_linker_section): Change num_symbols to
2164 * libcoff-in.h (coff_data_type): Change flags to flagword.
2165 * peicode.h (pe_print_idata): Initialize idx. Change j to
2166 bfd_size_type. Initialize hint_member. Remove useless test to
2168 (pe_print_edata): Change num_functions and num_names in struct
2169 EDT_type to unsigned long. Remove cast. Change fprintf format
2171 * ppcboot.c (ppcboot_object_p): Change i to size_t.
2172 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
2174 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
2175 int *. Update uses. Change j to long.
2176 * bfd-in2.h, libcoff.h: Rebuild.
2178 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
2180 * elf32-v850.c Remove definition of USE_REL.
2181 (v850_elf_info_to_howto_rela): New function.
2182 (v850_elf_perform_relocation): Renamed from
2183 v850_elf_store_addend_in_insn. Removed replace argument.
2184 (v850_elf_reloc): store the relocation in the addend field instead
2186 (v850_elf_final_link_relocate): Now calls
2187 v850_elf_perform_relocation.
2188 (v850_elf_relocate_section): Remove code to generate REL
2191 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
2193 * coffcode.h (coff_new_section_hook): Set the type and storage
2194 class in the native symbol information allocated for a new section
2197 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
2199 * peicode.h: Chain together calls to
2200 coff_bfd_copy_private_bfd_data and
2201 coff_bfd_print_private_bfd_data.
2203 * coff-arm.c: Add prototypes for
2204 coff_arm_bfd_print_private_bfd_data and
2205 coff_arm_bfd_copy_private_bfd_data.
2207 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
2209 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
2212 * peicode.h: Call arm-coff private data functions after handling
2215 * coff-arm.c: Turn statics into globals so that they can be shared
2216 both pe and pei backends.
2218 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
2220 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
2222 (sunos_write_object_contents): Likewise.
2223 * aoutx.h (NAME(aout,machine_type)): Likewise.
2224 * coffcode.h (coff_set_arch_mach_hook): Likewise.
2226 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2228 * archures.c (bfd_mach_m68*): Add definitions for various m68k
2230 (bfd_default_scan): Remove m68k special cases.
2231 * bfd-in2.h: Rebuild.
2232 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
2234 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
2235 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
2237 (bfd_m68k_arch): Set mach field to zero to signal no explicit
2238 selection, change printable_name to just "m68k" and make that the
2239 default instead of m68k:68020.
2241 * aout-tic30.c (NAME): Define this to avoid multiple definitions
2243 (MY_get_section_contents): Define as aout_32_get_section_contents
2244 rather than NAME(aout,get_section_contents).
2246 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
2248 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
2249 and call bfd_default_set_arch_mach to do the real work.
2251 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
2253 * bout.c (BALX): Include return register g14 as part of the insn.
2255 (calljx_callback): Use it.
2257 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
2259 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
2260 * libbfd.h: Rebuild.
2262 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
2263 byte_count to unsigned int.
2264 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
2265 unused local variables.
2267 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
2268 variables er and er1.
2270 * cpu-v850.c: Include <ctype.h>.
2271 (scan): Case isdigit argument to unsigned char.
2273 From Yan Meroth <YAN.MEROTH@st.com>:
2274 * ihex.c (ihex_scan): Add extbase variable so that getting an
2275 extended linear address record does not ignore any previous
2277 (ihex_write_object_contents): When writing out an extended linear
2278 address record, zero out any previous extended address.
2280 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
2282 * ieee.c (do_one): Check section before dereferencing it.
2283 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
2284 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
2286 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
2288 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
2290 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
2292 * coff-arm.c: Add interworking functions to pe backends.
2294 start-sanitize-r5900
2295 Sun Mar 22 13:05:08 1998 Jeffrey A Law (law@cygnus.com)
2297 * elf32-mips.c (R_MIPS15_S3): New relocation type.
2298 (elf_mips_howto_table): Add R_MIPS15_S3.
2299 (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
2300 * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
2301 * bfd-in2.h, libbfd.h: Rebuilt.
2304 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
2306 * configure.in: Use AM_DISABLE_SHARED.
2307 * aclocal.m4, configure: Rebuild with libtool 1.2.
2309 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
2311 * coff-arm.c (coff_arm_relocate_section): Better error messages
2312 when interowrking conflucts occur. Courtesy of Jonathan Walton
2314 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
2315 relocations. Patch courtesy of Jonathan Walton and Tony
2318 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
2320 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
2321 part of Feb 22 change controling when to override the existing
2322 symbol with the .plt entry.
2324 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
2326 * config.bfd (targ_cpu): Add thumb-pe target.
2328 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
2329 functions in PE build.
2331 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
2333 * config.bfd (sparclite-*-elf*): Added.
2335 start-sanitize-cygnus-never
2336 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
2338 * mips-cpu.c: Reorganize sanitization.
2340 end-sanitize-cygnus-never
2341 start-sanitize-vr4320
2342 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
2344 * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
2347 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
2349 * configure.in: Add elf.lo to elf shell variable.
2350 * Makefile.am (BFD_LIBS): Remove elf.lo.
2351 (BFD_LIBS_CFILES): Remove elf.c.
2352 (BFD32_BACKENDS): Add elf.lo.
2353 (BFD32_BACKENDS_CFILES): Add elf.c.
2354 * configure, Makefile.in: Rebuild.
2356 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
2358 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
2359 relocation against a now-local symbol should not have a dynamic
2362 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
2364 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
2366 (pe_print_private_bfd_data): Print PE flags. From Mikey
2367 <jeffdb@netzone.com>.
2369 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
2371 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
2372 a plt entry when we can determine that we authoritatively define
2375 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
2377 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
2378 don't actually use trad-core, but a SunOS-style core file handled
2380 * hosts/sparclinux.h: Remove.
2383 Thu Feb 19 02:38:52 1998 Doug Evans <devans@charmed.cygnus.com>
2385 * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
2386 * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
2387 (elf_mips_dvp_27_s4_howto): Describe it.
2388 (bfd_elf32_bfd_reloc_type_lookup): Handle it.
2389 (mips_info_to_how_rel): Handle it.
2390 (mips_elf_relocate_section): Handle it.
2391 * bfd-in2.h,libbfd.h: Regenerate.
2394 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
2396 * peicode.h (pe_print_idata): If there is no .idata section, look
2397 for the import tables in some other section. Make the initial
2398 label line up better with the data. Print the import address
2399 table even if there is no import name table. If the import
2400 address table holds actual addresses, print them.
2403 Tue Feb 17 20:00:26 1998 Doug Evans <devans@canuck.cygnus.com>
2405 * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
2408 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
2410 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
2411 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
2412 bfd_error_system_call.
2414 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
2416 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2417 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2419 From H.J. Lu <hjl@gnu.org>:
2420 * Makefile.am (libbfd_la_LDFLAGS): Define.
2421 * Makefile.in: Rebuild.
2423 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
2425 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2426 * netbsd.h (MACHTYPE_OK): Define.
2427 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
2428 calling N_SET_MACHTYPE, rather than having a switch.
2429 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
2431 * i386netbsd.c (MACHTYPE_OK): Don't define.
2432 (DEFAULT_MID): Define.
2433 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
2434 (MACHTYPE_OK): Don't define.
2435 (DEFAULT_MID): Define.
2436 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
2437 (DEFAULT_MID): Define.
2438 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
2439 (DEFAULT_MID): Define.
2440 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
2441 (DEFAULT_MID): Define.
2443 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2444 * vaxnetbsd.c: New file.
2445 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
2446 rather than netbsd_core.
2447 * targets.c (vaxnetbsd_vec): Declare.
2448 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
2449 defined, add netbsd_core_vec.
2450 * configure.in: Set COREFILE for alpha*-*-netbsd* and
2451 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
2452 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
2453 * config.bfd (alpha*-*-netbsd*): New target.
2454 * Makefile.am: Rebuild dependencies.
2455 (BFD32_BACKENDS): Add vaxnetbsd.lo.
2456 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
2457 * configure, Makefile.in: Rebuild.
2459 * configure.host: Remove the old shared library build stuff. We
2460 now use libtool instead.
2462 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
2464 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
2466 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
2468 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
2469 * configure: Rebuild.
2471 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
2472 start-sanitize-m32rx
2473 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
2474 when merging m32r BFDs into m32rx BFDs.
2476 * elf32-v850.c (remember_hi16s_reloc): New function.
2477 (find_remembered_hi16s_reloc): New function.
2478 (v850_elf_store_addend_in_insn): Use the above new functions to
2479 match up HI6S relocs with LO16 relocs.
2482 Tue Feb 10 13:25:14 1998 Doug Evans <devans@canuck.cygnus.com>
2484 * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
2485 (bfd_txvu_arch): Delete.
2486 * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
2488 * bfd-in2.h: Regenerate.
2491 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
2493 * configure.in: Change -linux* to -linux-gnu*.
2494 * config.bfd, configure.host: Likewise.
2495 * configure: Rebuild.
2497 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
2499 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
2500 LO16/HI16S bug and improve comments about what is going on.
2502 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
2504 * configure, aclocal.m4: Rebuild with new libtool.
2506 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
2508 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
2509 when merging v850 code into v850e/v850ea code. Do not initialise
2510 output flags if the input is the default architecture.
2512 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
2514 start-sanitize-r5900
2515 * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
2517 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
2518 get the size from bfd_arch_bits_per_address instead of directly
2521 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
2523 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
2524 to wrap, just return all 1's bits instead.
2525 * libbfd.h: Regenerate.
2527 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
2529 * coff-i386.c (coff_pe_i386_relocate_section): New static function
2531 (coff_relocate_section): If COFF_WITH_PE, define as
2532 coff_pe_i386_relocate_section.
2533 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
2534 skip empty sections, to match coff_write_object_contents.
2536 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
2537 rather than swapping out r_offset twice. From Luke Deller
2538 <luked@cse.unsw.edu.au>.
2540 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
2542 * configure.in: Set libtool_enable_shared rather than
2543 libtool_shared. Remove diversion hack.
2544 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
2547 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
2549 * syms.c (struct stab_cache): Define.
2550 (struct stab_find_info): Remove cached_offset, cached_stab,
2551 cached_str, and cached_stroff fields. Add file_cache,
2552 function_cache, and line_cache fields.
2553 (_bfd_stab_section_find_nearest_line): Use extensive caching to
2556 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
2558 * peicode.h (pe_print_idata): Check for import of ordinal rather
2560 (pe_print_edata): If there is no .edata section, look for the
2561 export data in some other section.
2563 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2565 * configure.in: Change version to 2.8.4.
2566 * configure: Regenerated.
2568 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2570 Add tms320c30 support:
2571 * cpu-tic30.c: New file.
2572 * aout-tic30.c: New file.
2573 * coff-tic30.c: New file.
2574 * archures.c (bfd_arch_tic30): Define.
2575 (bfd_tic30_arch): Declare.
2576 (bfd_archures_list): Add bfd_tic30_arch.
2577 * targets.c (bfd_target_vector): Add tic30_aout_vec and
2579 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
2580 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
2581 (coff_set_flags): Likewise.
2582 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
2583 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
2584 * Makefile.am: Rebuild dependencies.
2585 (ALL_MACHINES): Add cpu-tic30.lo.
2586 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
2587 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
2588 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
2589 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
2591 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
2593 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
2594 to lag behind LO16 reloc by a couple of instructions.
2596 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
2598 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
2599 make to reexamine the file timestamp.
2600 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
2602 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
2606 Fri Jan 30 17:48:17 1998 Doug Evans <devans@canuck.cygnus.com>
2608 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
2609 and partial_inplace=false.
2610 (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
2613 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
2615 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
2616 to create .dynsbss and .rela.sbss sections.
2617 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
2618 copied from dynamic objects into .sbss.
2619 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
2620 use it. Correct typo of .rela.sdata2.
2621 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
2622 put the data, which may now be in .sbss.
2623 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
2624 (elf_backend_create_dynamic_sections): Define as
2625 ppc_elf_create_dynamic_sections.
2627 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
2628 against _GLOBAL_OFFSET_TABLE_.
2629 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
2630 shared libraries which refer to local symbols. Make sure that the
2631 test for allocating space for a reloc in a shared object is the
2632 same as the test for emitting a reloc.
2635 Thu Jan 29 17:44:53 1998 Doug Evans <devans@canuck.cygnus.com>
2637 * elf32-mips.c: Add dvp support.
2640 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2642 * config.bfd (i[3456]-*-mingw32*): New target.
2643 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
2644 * aclocal.m4, configure: Rebuild.
2647 Wed Jan 28 15:14:28 1998 Doug Evans <devans@canuck.cygnus.com>
2649 * config.bfd, configure.in: Add dvp support.
2650 * configure: Regenerate.
2651 * aclocal.m4: Regenerate.
2652 * archures.c, reloc.c, cpu-mips.c: Add dvp support.
2653 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
2656 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2658 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
2661 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
2663 Sparc v9 ABI compliant PLT:
2664 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
2665 (plt_templates, sparc64_elf_build_plt_entry): Delete.
2666 (LARGE_PLT_THRESHOLD): New define.
2667 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
2668 (sparc64_elf_build_plt): New function.
2669 (sparc64_elf_plt_entry_offset): Likewise.
2670 (sparc64_elf_plt_ptr_offset): Likewise.
2671 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
2672 contain the index for convenience. Skip the initial entries
2674 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
2675 memory for the benefit of .rela.plt.
2676 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
2677 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
2678 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
2679 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
2680 Call sparc64_elf_build_plt.
2681 (elf_backend_want_got_plt): No.
2682 (elf_backend_plt_readonly): No.
2683 (elf_backend_plt_alignment): 8.
2685 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
2686 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
2687 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
2690 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
2692 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
2694 * cpu-mips.c (arch_info_struct): Add mips variants.
2695 * bfd-in2.h: Rebuilt.
2697 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
2699 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
2702 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
2704 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
2705 (i[3456]86sco3.2v5*coff): New target.
2707 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
2709 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
2711 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
2713 * bfd.c (bfd_get_error_handler): Add orthogonal function.
2714 * bfd-in2.h: Regenerate.
2716 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
2718 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
2720 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
2722 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
2723 adjust addend for an output common symbol (from Jimmy Blair
2724 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
2725 defined symbol to counteract adjustment made in generic relocation
2728 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
2730 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
2732 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
2733 (GET_SCNDHR_NLNNO): Likewise.
2735 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
2737 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
2739 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
2741 * elf32-m32r.c: Add macros to handle NOP insertion.
2743 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
2745 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
2746 (xcoff_mark): Likewise.
2747 (xcoff_build_ldsyms): Mark absolute symbols.
2749 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
2751 * bout.c (b_out_write_object_contents): Sort symbols before output
2752 to keep {CALL,BAL}NAME symbols adjacent.
2753 (b_out_symbol_cmp): New function.
2755 For older changes see ChangeLog-9697
2761 version-control: never