1 1999-01-29 Nick Clifton <nickc@cygnus.com>
3 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
4 * dwarf2.c (read_signed_leb128): Remove unused variables.
6 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
8 * elf.c (assign_file_positions_for_segments): Only adjust
11 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
13 * binary.c (binary_set_section_contents): Don't return early for a
14 non-loadable section, in case the first section is non-loadable.
15 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
16 W. Rozycki <macro@ds2.pg.gda.pl>.
18 1999-01-28 Nick Clifton <nickc@cygnus.com>
20 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
21 R_FR30_GNU_VTENTRY relocs.
23 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
25 * elflink.h (elf_link_output_sym): Zero syms which are
26 part of sections which have been excluded.
28 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
30 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
32 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
33 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
35 1999-01-27 Nick Clifton <nickc@cygnus.com>
37 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
39 (fr30_final_link_relocate): Use computed value as result of
42 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
44 * binary.c (binary_set_section_contents): Emit warning for
45 huge file offsets due to widely-dispersed section LMAs.
47 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
49 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
50 align first section to largest section alignment, not first
53 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
55 * configure.in: Require autoconf 2.12.1 or higher.
57 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
59 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
60 * bfd-in2.h: Likewise.
61 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
64 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
66 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
67 * cpu-mips.c: Add support for and independent 4111.
68 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
69 (_bfd_mips_elf_final_write_processing):
70 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
73 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
75 * elf32-mips.c (elf_mips_abi_name): New.
76 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
79 1998-12-13 Gavin Romig-Koch <gavin@cygnus.com>
81 * archures.c,bfd-in2.h (bfd_mach_mips4121): New.
82 * cpu-mips.c: Added vr4121.
83 * elf32-mips.c (elf_mips_mach): Same.
84 (_bfd_mips_elf_final_write_processing): Same.
87 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
89 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
90 Handle bfd_mach_mips4300.
94 Mon Aug 10 18:59:42 EDT 1998 Jim Lemke <jlemke@cygnus.com>
96 * config.bfd (mips64el-skyb-elf): added new target
99 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
101 * elf32-i386.c: Remove leaked development code from patch
102 1998-12-10 by Richard Henderson.
104 1998-12-10 Richard Henderson <rth@cygnus.com>
106 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
107 in debug sections for symbol defined externally.
109 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
111 * targets.c (bfd_target_vector): Remove duplicate entry for
114 1998-12-09 Nick Clifton <nickc@cygnus.com>
116 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
117 since we are using RELAs.
119 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
121 SCO Open Server Release 5 core file support, from Jouke Numan
123 * sco5-core.c: New file.
124 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
125 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
126 * Makefile.am: Rebuild dependencies.
127 (OPTIONAL_BACKENDS): Add sco5-core.lo.
128 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
129 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
130 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
131 * bfd-in2.h, configure, Makefile.in: Rebuild.
133 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
135 * config.bfd (hppa*-*-mpeix*): New target.
136 * configure.in: Add AC_HEADER_DIRENT.
137 (hppa*-*-mpeix*): New target.
138 * configure.host (hppa*-*-mpeix*): New host.
139 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
140 friends rather than just including <sys/dir.h>.
141 * som.h (struct som_symbol): Add hppa_priv_level and apto
142 tc_data. Change all users.
143 (struct somdata): Add comp_unit field.
144 (obj_som_compilation_unit): Define.
145 (bfd_som_attach_compilation_unix): Declare.
146 * som.c: Check HOST_HPPAMPEIX.
147 (struct som_misc_symbol_info): Add new field priv_level.
148 (som_object_setup): Add current_offset parameter. Change all
150 (setup_sections): Likewise.
151 (som_object_p): For EXECLIBMAGIC, read the lst header.
152 (som_write_symbol_strings): Add compilation_unit parameter.
154 (som_finish_writing): Write out compilation_unit.
155 (som_bfd_derive_misc_symbol_info): Set priv_level.
156 (som_build_and_write_symbol_table): Set xleast field to 3.
157 (som_slurp_symbol_table): Set symbol priv_level.
158 (bfd_som_attach_compilation_unit): New function.
159 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
160 priv_level into symbol_value.
161 * configure, config.in: Rebuild.
163 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
165 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
166 warning function to call _bfd_error_handler instead.
168 * libbfd.c (COERCE32): Cast through unsigned long and long to
169 avoid bug in old version of gcc.
171 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
172 (elf_backend_additional_program_headers): Don't define.
174 1998-12-08 Nick Clifton <nickc@cygnus.com>
176 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
177 relocations to include offset of 2 included in the insns, and the
178 offset of the relocs within the section.
180 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
182 The following changes were made by David Taylor
183 <taylor@texas.cygnus.com>, Edith Epstein
184 <eepstein@sophia.cygnus.com>, Jim Blandy
185 <jimb@zwingli.cygnus.com>, and Elena Zannoni
186 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
187 changes originally made by HP; HP did not create ChangeLog
190 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
191 automake macro library.
193 * hpux-core.c (hpux_core_core_file_p): this function now
194 understands HPUX 10.30 thread info. Yes, the thread stacks can be
195 found in the corefile! Also, in hpux_core_core_file_p, if we
196 encounter a section with an unknown type, don't punt. Instead,
197 just skip it. Also, count the number of sections of known type
198 that we encounter. If we encounter at least one good one, then
199 we'll declare that the file is a core file. If we encounter any
200 unknown ones but some known ones, then we'll issue a warning (but
201 still declare it to be a core file). Also, correctly decide when a
203 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
204 (CORE_ANON_SHMEM): define if not defined.
205 (hpux_core_struct): add members lwpid and user_tid.
206 (core_kernel_thread_id, core_user_thread_id): new macros.
207 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
208 the name before storing it in the bfd.
209 (hpux_core_core_file_p): handle threads.
211 * libhppa.h (GET_FIELD): protect against redefinition.
218 (sign_extend): redefine.
219 (assemble_6): define.
220 (assemble_12): rewrite.
221 (assemble_16): define.
222 (assemble_16a): define.
223 (assemble_17): rewrite.
224 (assemble_22): define.
226 1998-12-07 Nick Clifton <nickc@cygnus.com>
228 * elf32-fr30.c (fr30_final_link_relocate): Using signed
229 relocations for signed values.
231 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
233 * mipsbsd.c (MY(set_arch_mach)): Make static.
234 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
235 bfd_mach_mips* macros rather than simple numbers.
237 COFF weak symbol support, based on patches from Mark Elbrecht
239 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
240 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
241 (coff_write_alien_symbol): Likewise.
242 * cofflink.c (coff_link_check_ar_symbols): Likewise.
243 (coff_link_add_symbols): Likewise.
244 (_bfd_coff_link_input_bfd): Likewise.
245 (_bfd_coff_write_global_sym): Likewise.
247 * elf.c (copy_private_bfd_data): Always initialize the
248 includes_phdrs field.
250 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
251 file defines a symbol first mentioned in an ELF file.
253 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
254 possible, rather than only if BFD64.
255 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
257 * bfd-in2.h: Rebuild.
259 * srec.c (srec_set_section_contents): Correct test to avoid
260 switching to 4 byte addresses after seeing a second section which
261 requires 3 byte addresses. From Joel Schantz
262 <joel.schantz@argosys.boeing.com>.
264 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
265 <aymeric.vincent@emi.u-bordeaux.fr>.
267 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
269 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
270 decide whether the output file is -mrelocatable-lib,
271 -mrelocatable, or neither. (gdb.base/nodebug.exp)
273 1998-12-03 Nick Clifton <nickc@cygnus.com>
275 * elf32-fr30.c: Add support for R_FR30_48 reloc.
276 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
277 * bfd-in2.h: Regenerate.
278 * libbfd.h: Regenerate
280 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
282 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
283 link against a dynamic symbol with no type or size.
285 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
287 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
288 relocation for section which does not get loaded.
289 (elf_i386_relocate_section) [R_386_32]: Likewise.
291 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
293 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
294 reloc_count and i long instead of unsigned long. Handle error
295 return from bfd_canonicalize_reloc.
297 1998-12-01 Nick Clifton <nickc@cygnus.com>
299 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
302 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
304 * elf32-sh.c (elf/sh.h): Include.
305 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
306 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
307 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
308 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
309 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
311 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
313 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
314 causes division by zero later on.
316 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
318 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
321 1998-11-25 DJ Delorie <dj@cygnus.com>
323 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
326 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
328 * elf32-fr30.c (fr30_elf_relocate_section): Call
329 fr30_final_link_relocate.
330 (fr30_final_link_relocate): New function: Handle I20 and I32
332 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
333 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
334 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
336 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
339 The following changes are based on a patch submitted by Gianluca
342 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
343 not already been updated.
344 (find_remembered_hi16s_reloc): New parameter 'already_found'
345 returns state of remembered hi16s reloc.
346 (remember_hi16s_reloc): Set 'found' field to false.
347 (hi16s_location): Add 'found' field.
349 1998-11-23 DJ Delorie <dj@cygnus.com>
351 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
352 to see .DLL files as unrecognized.
353 (i3coff_object_p): Sorry, had to hack it to not recognize these
354 files (pei-i386) on request.
356 1998-11-23 DJ Delorie <dj@cygnus.com>
358 * opncls.c (bfd_make_readable): need more cleanup for symbols and
359 relents. Call bfd_check_format to reinitialize.
361 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
363 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
366 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
368 * aclocal.m4: regenerate
369 * configure: regenerate
371 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
373 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
374 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
375 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
376 respect it as an upper bound on what memory to reference.
377 (elf_gc_smash_unused_vtentry_relocs): Likewise.
378 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
379 update vtable_entries_size appropriately.
381 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
383 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
386 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
388 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
389 bfds; they have no "file" so we fake it.
390 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
391 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
392 resizing the memory buffer.
393 * opncls.c (bfd_make_writable): New function; lets you write a
394 bfd_create'd bfd to an in-memory buffer.
395 (bfd_make_readable): New function; lets you read back that buffer
396 as if it were from bfd_openr. Used to build generated archive
397 members (winsup's ld's dlltool)
399 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
401 * po/bfd.pot: Regenerated.
403 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
405 * elf32-v850.c (hi16s_location): Replaced fixed size array with
408 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
410 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
411 element of the gotentry list for local symbols too.
412 (elf64_alpha_relocate_section): Unify local and global handling.
413 Assert that gotent->use_count > 0.
415 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
417 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
418 update for file name changes of July 2, 1998.
420 * configure: Rebuild.
422 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
424 * po/bfd.pot: Regenerated.
426 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
428 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
429 * aclocal.m4, configure: regenerate
431 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
433 * elf.c (prep_headers): Add support for bfd_arch_fr30.
435 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
437 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
438 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
440 * aclocal.m4, configure: regenerated.
442 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
444 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
445 R_D10V_GNU_VTENTRY relocs.
446 (elf_d10v_howto_table): Likewise.
447 (d10v_reloc_map d10v_reloc_map): Likewise.
448 (elf32_d10v_gc_mark_hook): New.
449 (elf32_d10v_gc_sweep_hook): New.
450 (elf32_d10v_check_relocs): New.
451 (elf32_d10v_relocate_section): New.
452 (elf_backend_relocate_section): Define.
453 (elf_backend_can_gc_sections): Define.
455 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
457 * Makefile.am (BFD32_BACKENDS): Move vms files here...
458 (BFD64_BACKENDS): ...from here.
459 (BFD32_BACKENDS_CFILES): Move vms files here...
460 (BFD64_BACKENDS_CFILES): ...from here.
461 * Makefile.in: Rebuild.
463 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
465 * Makefile.am: Add FR30 target.
466 * Makefile.in: Add FR30 target.
467 * archures.c: Add support for FR30.
468 * config.bfd: Add support for FR30.
469 * configure.in: Add support for FR30.
470 * reloc.c: Add support for FR30 relocations.
471 * targets.c: Add support for FR30 relocations.
472 * bfd-in2.h: Regenerate.
473 * configure: Regenerate.
474 * libbfd.h: Regenerate.
475 * cpu-fr30.c: New file.
476 * elf32-fr30.c: New file.
478 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
480 * configure.in: detect cygwin* instead of cygwin32*
481 * configure: regenerate
483 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
485 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
486 use bfd_malloc and free instead and check return value from bfd_malloc.
488 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
490 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
493 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
494 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
495 (MIPS_TEXT_DYNSYM_SECN): Likewise.
496 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
498 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
500 (mips_elf_link_hash_table_create): Don't initialize
502 (mips_elf_gc_mark_hook): Add default case to avoid warning.
503 (mips_elf_size_dynamic_sections): Generate a section symbol for
504 every output section.
505 (mips_elf_finish_dynamic_sections): Count all sections for
507 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
510 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
512 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
513 for later PLT entries in large PLTs.
514 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
516 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
518 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
520 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
522 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
523 * elflink.h (elf_collect_hash_codes): New function. This function is
524 called for each exported symbol and we compute the ELF hash value for
526 (compute_bucket_value): New function. It is called from
527 size_dynamic_sections to determine the hash table size. When we are
528 optimizing a better, but slower, algorithm is used.
529 (size_dynamic_sections): Call compute_bucket_value.
531 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
533 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
535 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
537 (sh_elf_gc_mark_hook): New.
538 (sh_elf_gc_sweep_hook): New.
539 (sh_elf_check_relocs): New.
540 (elf_backend_can_gc_sections): Define.
542 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
544 * acinclude.m4: undo previous gettext change
545 * aclocal.m4: rebuild with right version of aclocal.
547 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
549 * acinclude.m4, aclocal.m4: move gettext-related fragments from
550 aclocal.m4 to acinclude.m4, so they don't get lost.
552 * elfcore.h: rewrite for better corefile support.
553 * elf.c (elfcore_*): new functions.
554 * elf-bfd.h (elf_obj_tdata): new structure members.
555 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
557 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
559 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
561 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
562 and R_M32R_GNU_VTENTRY.
563 (elf_backend_can_gc_sections): Define.
564 (m32r_elf_check_relocs): New.
565 (m32r_elf_gc_mark_hook): New.
566 (m32r_elf_gc_sweep_hook): New.
567 (m32r_elf_relocate_section): Handle VT relocs.
569 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
571 * coff-arm.c (arm_relocate_section): Remove redundant test.
573 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
574 cleat that the 'bitsize' field is the size of the bitfield AFTER
575 relocation not before.
577 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
579 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
582 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
584 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
586 (elf32_sparc_check_relocs): Handle them.
587 (elf32_sparc_reloc_type_lookup): Likewise.
588 (elf32_sparc_relocate_section): Likewise.
589 (elf32_sparc_gc_mark_hook): New.
590 (elf32_sparc_gc_sweep_hook): New.
592 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
594 * som.c (som_finish_writing): Perform some sanity checks when
595 writing an executable or shared library.
597 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
599 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
600 * configure.in (elf): Add dwarf1.lo.
601 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
602 * elf.c (_bfd_elf_find_nearest_line): Add call to
603 _bfd_dwarf1_find_nearest_line.
604 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
605 Add call to _bfd_dwarf1_find_nearest_line.
606 * configure: Rebuilt.
608 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
610 * elflink.h (elf_gc_sections): Do not allow garbage
611 collection if dynamic sections have been created.
613 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
615 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
617 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
618 (v850_elf_perform_relocation): Likewise.
619 (v850_elf_final_link_relocate): Likewise.
620 (v850_elf_relocate_section): Likewise.
621 (v850_elf_gc_sweep_hook): New routine.
622 (v850_elf_gc_mark_hook): New routine.
623 (elf_backend_can_gc_sections): Define.
625 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
627 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
630 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
632 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
633 Declare size as bfd_size_type.
634 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
636 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
638 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
640 * som.c (CPU_PA_RISC2_0): Define.
641 (_PA_RISC2_0_ID): Likewise.
642 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
644 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
646 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
647 has a base which is already defined, only add the referenced
648 symbol to the dynamic symbol table if it is defined or referenced
651 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
654 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
656 * elflink.h (elf_link_add_object_symbols): Undo last change.
658 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
660 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
661 symbol for the indirect alias to a versioned symbol.
663 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
665 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
666 (elf32_i386_vtentry_howto): New.
667 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
668 or elf32_i386_vtinherit_howto on lookup.
670 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
672 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
673 reloc_type. Rename R_68K__max to R_68K_max.
674 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
677 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
679 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
680 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
682 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
685 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
687 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
688 message has a null byte terminator.
690 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
692 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
693 word subject to R_V850_32 relocation.
695 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
697 * dwarf2.c: Add comment describing problem computing line numbers
698 for undefined symbols at link time.
700 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
702 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
703 transform a defweak into a plt entry.
704 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
705 plt entry references to receive a RELATIVE reloc.
706 (elf64_alpha_finish_dynamic_symbol): Fill them in.
707 (elf64_alpha_relocate_section): Assert we don't overrun
708 the allocated relocation space.
710 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
712 * elf.c (swap_out_syms): Always treat section symbols as
713 special, even if they are attached to a common section.
715 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
717 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
718 sections with v850 common section attributes into named v850
720 (v850_elf_add_symbol_hook): Move symbols in sections with v850
721 common section attributes into named v850 common sections.
723 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
725 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
728 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
730 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
731 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
732 reloc to the wrong section a warning, not an error. .dynsbss
733 is not an output section, so there is no need to check for it.
735 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
737 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
739 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
741 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
742 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
744 (elf32_arm_gc_mark_hook): New.
745 (elf32_arm_gc_sweep_hook): New.
746 (elf32_arm_check_relocs): New.
747 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
749 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
752 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
754 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
755 assume there is no PLT or GOT.
757 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
759 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
760 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
761 also accepted as a function symbol type.
763 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
765 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
767 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
769 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
770 match definition of _bfd_gc_sections field.
773 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
775 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
776 the addend of a dynamic relocation referencing a section.
777 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
778 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
780 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
782 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
783 bed has a size_dynamic_sections routine before trying to use it.
785 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
787 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
788 _bfd_elf_rel_vtable_reloc_fn.
790 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
792 * Makefile.am: Add elf32-arm.c.
793 * Makefile.in: Rebuild.
794 * elf-bfd.h: Add elf_backend_get_symbol_type.
795 * elf.c (swap_out_syms): If defined, call
796 elf_backend_get_symbol_type.
797 * elf32-arm.c: Define elf_backend_get_symbol_type.
798 (elf32_arm_get_symbol-type): New routine.
799 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
800 (bfd_elf32_arm_process_before_allocation): Change to
801 check for STT_ARM_TFUNC.
802 (elf32_arm_final_link_relocate): Likewise.
803 * elfxx-target.h: Add elf_backend_get_symbol_type.
805 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
807 * archures.c (bfd_mach_alpha_ev[456]): New.
808 * cpu-alpha.c: Rework to match these types.
809 * bfd-in2.h: Rebuild.
811 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
813 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
814 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
816 * elf32-i386.c (elf_howto_table): Add vtable relocs.
817 (elf_i386_reloc_type_lookup): Recognize them.
818 (elf_i386_check_relocs): Pass them off to generic code.
819 (elf_i386_relocate_section): Ignore them.
820 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
821 (elf_backend_can_gc_sections): True.
823 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
825 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
826 before looking at owner field.
827 (elf32_arm_to_thumb_stub): Ditto.
828 (elf32_arm_relocate_section): Compute name before calling
829 elf32_arm_final_link_relocate().
831 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
833 * elf.c: comment and formatting cleanups.
836 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
838 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
839 (core files are treated differently than object files).
840 * elf-bfd.h (_bfd_elf_write_corefile_contents,
841 bfd_elf_mkcorefile): declare.
842 * elfxx-target.h (_bfd_elf_write_corefile_contents,
843 bfd_elf_mkcorefile): add to bfd_target vector.
844 * elfcore.h (elf_core_file_p): save the program header table,
845 and set the bfd architecture from the elf file header.
846 * elf.c (bfd_elf_mkcorefile): new function.
847 (_bfd_elf_write_corefile_contents): new function.
848 (assign_file_positions_for_segments): add cases for handling
849 PT_NOTE segments. (assign_file_positions_except_relocs):
850 core files should be handled the same as exec files.
851 (prep_headers): identify core files as type ET_CORE.
852 (copy_private_bfd_data): identify the sections belonging to
855 * elf32-sparc.c (elf32_sparc_final_write_processing):
856 add break statement to default case.
858 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
860 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
861 section (not input) will be in sections ".sbss", ".sbss2",
862 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
863 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
864 output_offset for correct evaluation of addend.
866 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
868 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
869 elf32_arm_allocate_interworking_sections and
870 elf32_arm_process_before_allocation.
872 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
874 * bfd-in.h: Ammend prototype for
875 elf32_arm_process_before_allocation to remove surplus third
878 * bfd-in2.h: Regenerate.
880 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
882 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
884 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
886 * aoutx.h (aout_link_input_section_ext): Use the relocation already
887 calculated for RELOC_SPARC_REV32 case.
889 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
891 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
892 elf32_arm_allocate_interworking_sections and
893 elf32_arm_process_before_allocation.
894 * bfd-in2.h: Regenerated.
895 * elf32-arm.c Define elf32_arm_link_hash_table.
896 (insert_thumb_branch): New routine.
897 (find_thumb_glue): New routine.
898 (find_arm_glue): New routine.
899 (record_arm_to_thumb_glue): New routine.
900 (record_thumb_to_arm_glue): New routine.
901 (elf32_arm_link_hash_table_create): New routine.
902 (elf32_arm_get_bfd_for_interworking): New routine.
903 (elf32_arm_allocate_interworking_sections) New routine.
904 (elf32_arm_process_before_allocation) New routine.
905 (elf32_thumb_to_arm_stub): New routine.
906 (elf32_arm_to_thumb_stub): New routine.
907 (elf32_print_private_bfd_data): Fix typo.
908 (elf32_arm_final_link_relocate): Add argument sym_sec.
909 Check for branches to thumb symbols in case R_ARM_PC24.
910 Check for branches to arm symbols in case R_ARM_THM_PC22.
911 (elf32_arm_relocate_section): Pass symbol section to
912 elf32_arm_final_link_relocate.
914 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
916 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
917 entries unless the symbol is defined in the executable; in
918 particular, undefined weak symbols get a PLT entry.
920 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
922 * libaout.h: Remove nested comment to avoid warning.
924 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
926 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
927 R_ARM_PC24 relocation.
929 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
931 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
932 argument is_local. Add argument sym_flags. Check sym_flags
933 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
934 (elf32_arm_relocate_section): Don't pass local sym and pass
935 sym_flags to elf32_arm_final_link_relocate.
937 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
939 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
940 to not count too few relocs for dynamicly linked executables.
942 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
944 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
945 symbols without a dynamic index dynamic. Consider all weak
947 (elf64_alpha_strip_section_from_output): Don't assume 1-1
948 correspondance between input and output sections.
950 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
952 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
953 that use a .got.plt section start the got offset at zero.
955 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
957 * ieee.c (ieee_write_processor): Correct the processor ID written
958 out for bfd_arch_m68k, accommodating change of March 25.
960 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
962 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
963 R_ARM_THM_RPC22 relocations.
965 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
967 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
969 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
970 .got relocs in -Bsymbolic shared objects.
972 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
974 * elf32-arm.c: Add private flags to ELF header.
975 (elf32_arm_print_private_bfd_data): New Function.
976 (elf32_arm_set_private_flags): New Function.
977 (elf32_arm_copy_private_flags): New Function.
978 (elf32_arm_merge_private_bfd_data): New Function.
980 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
982 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
984 (elf32_sparc_relocate_section): Likewise.
986 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
988 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
989 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
990 (ppc_elf_relocate_section): Pull sgot and splt search to the start
991 of the function. Recognize no .plt as static linking.
993 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
995 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
996 ".liblist" string through gettext.
998 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
1000 * Makefile.am: Add support for elf32-arm.lo.
1001 * Makefile.in: Rebuild.
1002 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
1003 (thumb-*-elf): Define targ_defvec and targ_selvecs.
1004 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
1005 * configure: Regenerate.
1006 * elf.c: (prep_headers): Support arch_type of EM_ARM.
1007 * targets.c: Support new targets bfd_elf32_bigarm_vec and
1008 bfd_target bfd_elf32_littlearm_vec.
1009 * elf32-arm.c: New file.
1011 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
1013 * libaout.h (M_SPARCLITE_LE): New machine.
1014 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
1015 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
1016 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
1017 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
1018 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
1019 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
1020 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1021 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
1022 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
1023 be BFD_RELOC_SPARC_REV32.
1025 * config.bfd (sparc86x-*-aout): New
1027 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
1029 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
1030 actually mapping the output sections.
1032 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
1034 start-sanitize-cygnus
1035 * elf-m10300.c (mn10300_elf_relax_section): Fix typo when relaxing
1036 from 24bit operand to an 8bit operand.
1038 * elf-m10300.c (mn10300_elf_relax_section): Do not relax "dmul",
1039 "dmulu", "dmach", "dmachu" with 32bit operands.
1042 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
1043 (mn10300_elf_reloc_map): Similarly.
1044 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
1045 start-sanitize-cygnus
1046 (mn10300_elf_relax_section): Support relaxing on the am33.
1049 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
1051 start-sanitize-r5900
1052 The value of R_MIPS15_S3 has changed:
1053 * elf32-mips.c (elf_mips15_s3_howto): New static variable.
1054 (mips_reloc_map): Remove BFD_RELOC_MIPS15_S3.
1055 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS15_S3
1057 (mips_info_to_howto_rel): Handle R_MIPS15_S3 specially.
1058 (mips_elf_relocate_section): Check for R_MIPS15_S3.
1061 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
1063 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
1064 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
1065 elf_mips_reloc_type defined in elf/mips.h.
1067 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
1069 * elf64-mips.c: Remove reloc_type definition completely. It's now
1072 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
1074 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
1075 as they are defined in elf/mips.h now.
1077 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
1079 start-sanitize-cygnus
1080 * elf-m10300.c (compute_function_info): Keep track of stack space
1081 needed by am33 movm instruction variant.
1084 * Re-add lost change:
1085 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
1087 (mn10300_elf_relax_section): Include stack space for register saves
1088 in the imm8 field of a "call" instruction.
1089 (compute_function_info): Determine how much stack is allocated by
1090 the movm instruction. Fix typo.
1091 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
1093 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
1095 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
1096 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
1098 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
1100 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
1102 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
1104 * elf32-hppa.h: Let ELF header define the enum containing the
1105 external reloc numbers.
1106 * elf32-i386.h: Likewise.
1108 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
1110 * elf-m10300.c: Let ELF header now define the macros to get the enum.
1111 * elf32-mips.c: Likewise.
1112 * elf32-ppc.c: Likewise.
1114 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
1116 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
1117 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
1119 * bfd-in.h: Regenerate.
1120 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
1121 parameter to 'unsigned int' to avoid K&R compatability problems.
1123 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
1125 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
1126 functionname_ptr to be const. Change line_ptr to be unsigned.
1128 * coffcode.h (coff_link_output_has_begun): Simplify handling when
1129 macro is not defined. Change second parameter from bfd_link_info
1130 to coff_final_link_info. Add prototype.
1131 (coff_final_link_postscript): Simplify handling when macro is not
1132 defined. Add prototype.
1134 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
1136 * elf-mn10300.c: Before include system specific ELF header define
1137 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
1138 * elf32-mips.c: Likewise.
1139 * elf32-ppc.c: Likewise.
1141 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1143 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
1144 temporary patch over to elf64-mips.c as well.
1146 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
1148 * elf32-mips.c (reloc_type): Temporarily disable definition of
1149 standard relocation since they are now defined in elf/mips.h.
1151 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
1153 * elf-m10200.c (mn10200_elf_final_link_relocate):
1154 Modify range test for case R_MN10200_8.
1156 * elf-m10300.c (mn10300_elf_final_link_relocate):
1157 Modify range test for case R_MN10300_8.
1159 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
1161 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
1162 * elf32-i386.c (elf_backend_got_header_size): Define.
1163 (elf_backend_plt_header_size): Define.
1164 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
1165 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
1166 * elfxx-target.h: Provide a default of zero.
1167 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
1168 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
1170 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
1171 entry from an executable, even if the plt refcount goes to 0.
1173 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1175 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
1176 directory name at the line number.
1178 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
1179 with an unspecified type.
1181 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
1183 * sunos.c: Add undef of valid to avoid problem on SunOS.
1186 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
1188 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
1191 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1193 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
1194 R_68K_PCxx and R_68K_xx relocations. Make sure that
1195 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
1196 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
1197 R_68K_xx relocations.
1198 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
1199 that has no plt entry.
1200 (elf_m68k_relocate_section): Ignore the plt offset in a static
1202 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
1204 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
1207 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
1209 (howto_table, reloc_map): Add entries for them.
1210 (elf_m68k_check_relocs): Handle them. Implement reference
1211 counting for got and plt entries.
1212 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
1213 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
1215 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
1216 (elf_m68k_relocate_section): Handle the new reloc types.
1217 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
1218 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
1219 * elflink.h (elf_link_add_object_symbols): When creating an
1220 indirect reference for symbol versioning also copy the plt
1222 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
1223 flag also reset the plt offset.
1224 (elf_link_assign_sym_version): Likewise.
1225 (elf_gc_common_finalize_got_offsets): Increment the got offset by
1226 the size of the entry in bytes.
1227 (elf_gc_allocate_got_offsets): Likewise.
1229 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
1231 * elflink.h (elf_gc_sections): Return true rather than falling off
1234 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
1237 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
1239 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
1240 comment describing when it should be enabled.
1241 Changed definition of USER_LABEL_PREFIX to "", to fall into line
1244 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
1246 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
1247 information ATN records.
1249 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
1251 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
1252 section for an absolute symbol in a fully linked file. Based on
1253 patch from Christian Holland <CHolland@de.lucent.com>.
1255 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
1257 * coff-m88k.c (m88k_special_reloc): Don't lose the information
1258 that a symbol is undefined.
1260 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
1262 * som.c (som_bfd_gc_sections): Define.
1264 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
1266 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
1267 overflows in ARM_26D patches, since they have already been
1268 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
1270 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
1272 * coffcode.h (coff_write_object_contents): If we have any long
1273 section names, call coff_write_symbols even if there are no
1276 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
1278 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
1279 PT_LOAD segment, rather than only setting it once for the entire
1282 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
1283 rather than ignoring every phdr with a p_paddr of 0, ignore all
1284 the phdrs if they all have a p_paddr of 0.
1286 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
1287 section was discarded from the link.
1289 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1291 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
1293 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1295 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
1296 floating point operations.
1298 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
1300 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
1303 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
1305 Merge of vax/vms (read-only) support
1306 * configure.com: Support Vax target.
1307 * makefile.vms: Support Vax target.
1308 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
1309 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
1311 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
1313 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
1315 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
1317 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
1319 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
1320 * targets.c (bfd_target_ovax_flavour): New flavour.
1321 (vms_alpha_vec): Renamed from evax_alpha_vec.
1323 (target_vector): Update accordingly.
1324 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
1326 (vax*-*-*vms*): New target.
1327 * Makefile.am: Update for renamed files. Rebuild dependencies.
1328 * bfd-in2.h: Rebuild.
1329 * configure.in, Makefile.in, aclocal.m4: Rebuild.
1331 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
1333 Based on patch from Matt Semersky <matts@scd.hp.com>:
1334 * linker.c (_bfd_generic_final_link): Force a trailing NULL
1335 pointer on abfd->outsymbols.
1336 (generic_add_output_symbol): Handle NULL sym parameter.
1338 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
1340 * elf.c (copy_private_bfd_data): Add support for changing VMA or
1343 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
1345 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
1346 when handling 32 bit immediate relocs.
1347 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1349 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
1351 * section.c (STD_SECTION): Account for recently added gc_mark
1352 field in struct asection.
1354 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
1355 (bfd_elf32_bfd_merge_private_bfd_data): Define.
1357 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
1359 ELF Section-level Garbage Collection:
1360 * bfd.c (bfd_gc_sections): New.
1361 * aout-adobe.c: Hook to default implementation.
1362 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
1363 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
1364 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
1365 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
1366 * tekhex.c, versados.c: Likewise.
1367 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
1368 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
1370 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
1371 (bfd_generic_gc_sections): New.
1372 * section.c (SEC_KEEP): New.
1373 (asection): Add gc_mark member.
1375 * elfcode.h (elf_gc*): New name remappings.
1376 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
1377 sections to be excluded.
1378 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
1379 (elf_gc_propogate_vtable_entries_used): New.
1380 (elf_gc_smash_unused_vtentry_relocs): New.
1381 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
1382 (elf_gc_common_finalize_got_offsets): New.
1383 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
1384 * elfxx-target.h: Add and default gc hooks.
1386 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
1388 (struct elf_obj_tdata): Likewise for local_got_offsets.
1389 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
1390 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
1391 * elf64-sparc.c, elflink.h: Likewise.
1393 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
1394 (ELF_LINK_HASH_MARK): Define.
1395 (struct elf_backend_data): Add GC hooks.
1396 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
1398 * elf-m10300.c (mn10300_elf_check_relocs): New.
1399 (mn10300_elf_gc_mark_hook): New.
1400 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
1401 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
1402 (mn10300_elf_final_link_relocate): Likewise.
1403 (mn10300_elf_relocate_section): Likewise.
1404 (elf_backend_can_gc_sections): Define.
1405 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
1406 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
1407 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
1408 (mips_info_to_howto_rel): Likewise.
1409 (mips_elf_relocate_section): Likewise.
1410 (mips_elf_check_relocs): Likewise.
1411 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
1412 (elf_backend_can_gc_sections): Define.
1413 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
1414 (ppc_elf_howto_raw): Handle them.
1415 (ppc_elf_reloc_type_lookup): Likewise.
1416 (ppc_elf_relocate_section): Likewise.
1417 (ppc_elf_check_relocs): Reference count .got and .plt entires.
1418 Handle new vtable relocs.
1419 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
1420 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
1421 (elf_backend_can_gc_sections): Define.
1423 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
1425 * archures.c (bfd_mach_mn10300): Define.
1426 * elf-m10300.c: Include elf/mn10300.h
1427 (elf_mn10300_mach): New function.
1428 (_bfd_mn10300_elf_final_write_processing): Likewise.
1429 (_bfd_mn10300_elf_object_p): Likewise.
1430 (elf_backendfinal_write_processing): Define.
1431 (elf_backend_object_p): Likewise.
1432 start-sanitize-cygnus
1433 * archures.c (bfd_mach_am33): Define.
1434 * cpu-m10300.c (bfd_am33_arch): New arch info structure. Link it
1435 into the NEXT field of bfd_mn10300_arch.
1438 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
1440 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
1443 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
1445 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
1446 link_next field, not the next field.
1448 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
1450 * elf.c (map_sections_to_segments): Check the section address
1451 against the phdr size both with and without a modulo of
1454 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
1456 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
1457 linker created empty input section if the output section has the
1460 * elflink.h (elf_link_output_extsym): Print an error message if
1461 _bfd_elf_section_from_bfd_section fails.
1463 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
1467 Thu Jun 18 23:59:30 1998 Doug Evans <devans@seba.cygnus.com>
1469 * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
1470 BFD_RELOC_MIPS_DVP_U15_S3.
1471 * elf32-mips.c: Handle them.
1472 * bfd-in2.h: Regenerate.
1473 * libbfd.h: Regenerate.
1476 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
1478 * elf.c (copy_private_bfd_data): Improve handling of Solaris
1479 native linker output. Avoid putting an empty section in more than
1482 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
1484 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1485 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1487 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
1489 * elf.c (swap_out_syms): New arg relocatable_p.
1490 Don't add section VMA to symbols for relocatable output.
1491 (_bfd_elf_compute_section_file_positions): Update call to
1494 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
1496 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
1497 against 'addend' be signed rather than unsigned.
1499 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
1501 * elf32-m32r.c: Add prototyps for static functions.
1503 * coff-arm.c: Add prototypes for static functions.
1505 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
1507 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
1508 LMA is used to order sections in a segment.
1510 * elf32-v850.c: Add prototypes for static functions.
1511 Change type of addend parameter to bfd_vma in various functions.
1513 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
1515 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
1516 complain_overflow_signed instead of complain_overflow_bitfield.
1518 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1520 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
1521 when comparing against 0.
1523 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
1525 * Makefile.am (config.status): New target.
1526 * Makefile.in: Rebuild.
1529 Wed Jun 3 11:39:57 1998 Doug Evans <devans@canuck.cygnus.com>
1531 * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
1532 Elf32_Dvp_External_Overlay instead of 64 bit version.
1535 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
1537 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
1538 error if previous object endianness doesn't match current object.
1540 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
1542 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
1543 _bfd_elf_print_private)bfd_data ().
1545 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
1547 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
1549 (elf_link_add_object_symbols): Set type_change_ok and
1550 size_change_ok before calling elf_merge_symbol.
1552 * elf32-mips.c (mips_elf_relocate_section): If we issue an
1553 undefined symbol error, don't also issue an overflow error.
1555 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
1557 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
1558 R_PPC_LOCAL24PC relocation should be local; if not, print an error
1559 message instead of crashing.
1561 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
1563 * archures.c (bfd_mach_cpu32): Define.
1564 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
1566 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
1567 * ieee.c: Include <ctype.h>.
1568 (ieee_object_p): Parse out process ID string to make it more
1569 likely to be acceptable for bfd_scan_arch.
1570 * bfd-in2.h: Rebuild.
1572 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
1574 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
1575 _bfd_elf_print_private_bfd_data() so that the program header will
1578 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
1580 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
1581 0x68. Reindent. Add some comments.
1584 Sun May 31 16:11:22 1998 Doug Evans <devans@canuck.cygnus.com>
1586 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
1587 field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
1588 (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
1589 and SHT_DVP_OVERLAY.
1590 (_bfd_mips_elf_fake_sections): Ditto.
1593 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
1595 * elf.c (copy_private_bfd_data): Adjust physical address of
1596 segment in output BFD to contain LMAs of its sections.
1598 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
1600 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1601 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
1602 endian data 32 bit relocations.
1603 (elf32_sparc_merge_private_bfd_data): Check if linking little
1604 endian objects with big endian objects.
1605 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
1606 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
1607 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
1609 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
1610 * archures.c (bfd_mach_sparc_sparclite_le): New.
1611 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
1613 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
1615 * peicode.h (add_data_entry): Fix precedence of operators in if ()
1618 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
1620 * bfd-in.h: Move over patch to bfd-in2.h.
1622 * reloc.c (bfd_check_overflow): Add casts before shifts which may
1624 (_bfd_relocate_contents): Likewise.
1626 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
1628 * peicode.h (add_data_entry): If the section has no private data
1629 then do not create a Data Dictionary entry for it.
1631 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
1633 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
1634 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
1635 elf64_alpha_size_got_sections): Rewrite, handling multiple got
1636 subsections during relaxation more correctly.
1638 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
1640 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
1641 Add extra argument to bfd_arm_process_before_allocation ().
1642 * bfd-in.h: Reflect changes made in bfd-in2.h.
1643 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
1644 coff class of a BFD symbol.
1645 * coff-arm.c: Add support for interworking between Thumb code and
1646 non-interworking aware ARM code.
1648 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
1650 * po/Make-in (install-info): New target.
1652 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1654 * filemode.c: Remove; not used.
1656 If sysdep.h includes a header file, don't include it again:
1657 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
1659 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
1661 * archive.c: Don't include <string.h> or <errno.h>.
1662 * evax-alpha.c; Don't include <stdio.h>.
1663 * evax-egsd.c: Likewise.
1664 * evax-etir.c: Likewise.
1665 * evax-misc.c: Likewise.
1666 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
1667 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
1669 * hpux-core.c: Likewise.
1670 * netbsd-core.c: Likewise.
1672 * libbfd.c: Don't include <sys/types.h>.
1673 * nlmcode.h: Don't include <string.h>.
1674 * osf-core.c: Don't include <string.h> or <stdio.h>.
1675 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
1676 <errno.h>, or <unistd.h>.
1677 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
1679 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
1681 * configure.com: If the version number can not be found in
1682 configure.in, set it to "unknown" rather than "2.8.1".
1684 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
1686 * elf32-mips.c (elf_mips_mach): New.
1687 (_bfd_mips_elf_object_p): Use elf_mips_mach.
1688 (_bfd_mips_elf_final_write_processing): Use the names
1689 of machines, rather than the numbers. Set both the ARCH
1690 and MACH in e_flags. Handle a few more specific machines.
1691 (_bfd_mips_elf_merge_private_bfd_data): Merge both
1692 EF_MIPS_ARCH and EF_MIPS_MACH.
1694 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
1696 * syms.c (bfd_is_local_label): Revert last change.
1697 * srec.c (srec_write_symbols): Discard debugging symbols.
1699 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
1701 * som.c: Include <ctype.h>.
1702 * som.h: Don't include sysdep.h.
1704 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
1706 * libbfd.h: Rebuilt.
1707 * libbfd-in.h: Removed gettext includes and defines.
1708 * sysdep.h: Moved gettext-related includes and defines here.
1710 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
1712 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
1713 an ad-hoc test. Kill bogus #if 0 code.
1714 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
1716 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
1718 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
1719 when generating a normal executable for a symbol defined in a
1720 regular file. When copying a reloc into the output file, adjust
1721 the addend for a PC relative reloc against a global symbol.
1723 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
1725 * libbfd.h: Rebuilt.
1726 * libbfd-in.h (_): Define as dgettext.
1728 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
1730 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
1732 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
1733 when declaring parameter types.
1734 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
1736 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
1738 * config.bfd: If we include any ELF targets in targ_defvec and/or
1739 targ_selvecs, then add the generic ELF targets to targ_selvecs.
1740 * elf32-gen.c (dummy): New static const variable.
1741 (elf_generic_info_to_howto): New static function.
1742 (elf_generic_info_to_howto_rel): New static function.
1743 (elf_info_to_howto): Define as elf_generic_info_to_howto.
1744 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
1745 * elf64-gen.c: Same changes as elf32-gen.c.
1746 * elfcode.h (elf_object_p): For the generic target, ignore a
1747 failure of bfd_default_set_arch_mach. Fix indentation a bit.
1749 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
1751 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
1752 * configure: Rebuild.
1754 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
1756 * config.bfd: Update OSR5/Unixware patterns.
1758 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
1760 * elf.c (assign_file_positions_for_segments): Allow for holes
1761 between sections added by a link script.
1763 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
1765 * configure.in: Change version number to 2.9.4
1766 * configure: Rebuild.
1768 Based on patch from H.J. Lu <hjl@gnu.org>:
1769 * elf.c (bfd_elf_get_bfd_needed_list): New function.
1770 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
1771 * bfd-in2.h: Rebuild.
1773 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
1775 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
1778 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
1780 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
1781 (elf64_alpha_relax_section): Fill them in.
1782 (elf64_alpha_relax_opt_call): Implement more than a stub.
1783 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
1784 alignment on .scommon.
1785 (elf64_alpha_merge_gots): Merge use counts as well.
1787 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
1789 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
1790 for calculating a local symbol's address.
1791 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
1792 Set the .got's cooked size as well as the raw size.
1794 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
1796 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
1797 internationalisation of printed information.
1799 * coff-arm.c (coff_arm_print_private_bfd_data): Add
1800 internationalisation of printed information.
1802 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
1804 * syms.c (struct indexentry): Change directory_name, file_name,
1805 and function_name fields to char *.
1806 (struct stab_find_info): Change cached_file_name field to char *.
1808 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
1810 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
1812 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1814 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1816 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
1818 * Makefile.am (install-data-local): Make $(includedir).
1819 * Makefile.in: Rebuild.
1821 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1823 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
1825 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
1827 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
1828 * Makefile.in: Rebuild.
1830 * bfd-in2.h: Rebuild for Nick's changes.
1832 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
1834 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
1835 change wrt length == max_namelen.
1837 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1839 * Many files: Added gettext invocations around user-visible
1841 * libbfd-in.h: Added gettext includes and defines.
1842 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1843 HAVE_LC_MESSAGES): Define.
1844 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1846 * Makefile.am (SUBDIRS): Added po.
1847 (POTFILES): New macro.
1848 (po/POTFILES.in): New target.
1849 (SOURCE_HFILES): New macro.
1851 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
1853 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1855 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
1856 NT_PRSTATUS note section encountered, it contains the status of
1857 the currently executing thread when the core file was written.
1859 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
1861 * libcoff.h: Add extra parameter to
1862 bfd_coff_link_output_has_begun overrideable function.
1863 * cofflink.c: Pass extra parameter to
1864 bfd_coff_link_output_has_begun function.
1865 * bfd-in.h: Add prototypes for exported ARM interworking
1867 * peicode.h: ARM specific code reorganised to conform to BFD
1869 * coffcode.h: ARM specific code reorganised to conform to BFD
1871 * coff-arm.c: Code reorganised to conform to the BFD coding
1872 conventions. Global variables have been moved into an ARM
1873 specific hash table structure and a new function:
1874 bfd_arm_get_bfd_for_interworking() has been created which is
1875 called from the linker scripts.
1877 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
1879 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
1881 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
1882 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
1883 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
1884 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
1886 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1888 * config.bfd: Added sparc86x support.
1890 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
1892 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
1893 an out of range pc-relative jump/call to an undefined weak symbol.
1895 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
1897 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
1900 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
1902 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
1903 an error other than bfd_error_system_call, set the error to
1904 bfd_error_wrong_format.
1906 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
1907 bfd_elf32_powerpcle_vec.
1909 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
1910 program segments are zero, don't set p_paddr_valid.
1912 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
1914 * elf64-alpha.c: Initial implementation of relaxation --
1915 (struct alpha_elf_link_hash_entry): Add use_count member.
1916 (elf64_alpha_check_relocs): Initialize and increment it.
1917 (elf64_alpha_can_merge_gots): Check it when considering merging.
1918 (elf64_alpha_merge_gots): Drop entries with zero use.
1919 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1920 (elf64_alpha_always_size_sections): Split out got sizing ...
1921 (elf64_alpha_size_got_sections): ... here. New function.
1922 (elf64_alpha_relax_find_reloc_ofs): New function.
1923 (elf64_alpha_relax_with_lituse): Likewise.
1924 (elf64_alpha_relax_without_lituse): Likewise.
1925 (elf64_alpha_relax_opt_call): Likewise.
1926 (elf64_alpha_relax_section): Likewise.
1927 (elf64_alpha_add_symbol_hook): Likewise.
1928 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
1929 (elf64_alpha_relocate_section): Likewise.
1930 (bfd_elf64_bfd_relax_section): Define.
1931 (elf_backend_add_symbol_hook): Likewise.
1933 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
1935 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
1936 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
1937 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
1939 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
1941 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
1942 * configure: Rebuild.
1944 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
1946 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
1947 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
1948 * configure.in: Define and substitute WIN32LDFLAGS and
1950 * aclocal.m4: Rebuild with new libtool.
1951 * configure, Makefile.in: Rebuild.
1953 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
1955 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
1956 before any other symbols in the same section.
1958 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
1960 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
1963 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
1965 * dwarf2.c (comp_unit): Move it earlier in the source. Add
1967 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
1968 Use addr_size for address size, rather than sizeof(bfd_vma).
1969 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
1970 Fix call to read_address.
1971 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
1972 Scrap other unneeded arguments. Fix call to read_address.
1973 (scan_unit_for_functions): Fix call to read_attribute.
1974 (parse_comp_unit): We now handle more values for addr_size.
1975 Set addr_size in unit. Fix call to read_attribute and
1978 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
1980 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
1982 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
1984 * archures.c (bfd_default_scan): Add m68k cases back to default
1985 switch, reverting patch of March 25, since IEEE support depends
1988 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
1990 * Makefile.am (diststuff): New target.
1991 * Makefile.in: Rebuild.
1993 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
1995 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
1996 som_offset when we have an extended name table.
1998 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
2000 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
2002 * Makefile.in: Rebuild.
2004 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2006 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
2007 symbols when creating a shared library.
2008 (elf_m68k_adjust_dynindx): New function, used by above code.
2009 (elf_m68k_finish_dynamic_sections): Initialize the section
2011 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
2013 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
2015 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
2018 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2020 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
2023 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
2025 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
2028 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
2030 * configure.in: Set version to 2.9.1.
2031 * configure: Rebuild.
2033 * Branched binutils 2.9.
2035 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
2037 * syms.c (ENABLE_CACHING): Define.
2038 (struct indexentry): Define.
2039 (struct stab_cache): Remove.
2040 (cmpindexentry): New static function.
2041 (struct stab_find_info): Add new fields: indextable,
2042 indextablesize, cached_indexentry, cached_offset, cached_stab, and
2043 cached_file_name. Remove fields: file_cache, function_cache, and
2045 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
2046 index table and search it.
2048 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
2050 * elf.c (_bfd_elf_copy_private_section_data): Call
2051 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
2053 * cpu-mips.c: Remove trailing comma at end of enumeration list.
2055 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
2057 * coff-arm.c: Define all globally visible variables and functions
2058 only when COFF_WITH_PE is not defined.
2059 * configure.in (armpe_little_vec, armpe_big_vec): Add
2061 * configure: Rebuild.
2063 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
2065 Fix some gcc -Wall warnings:
2066 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
2067 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
2068 * archures.c (bfd_default_scan): Likewise.
2069 * bfd.c (bfd_scan_vma): Likewise.
2070 * binary.c (mangle_name): Likewise
2071 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
2072 * coff-sh.c (sh_relocate_section): Likewise.
2073 * coff-stgo32.c (create_go32_stub): Likewise.
2074 * coffcode.h (coff_slurp_line_table): Likewise.
2075 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
2076 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
2077 (assign_file_positions_for_segments): Likewise.
2078 * elf32-mips.c (mips_elf_relocate_section): Likewise.
2079 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2080 * oasys.c (oasys_write_sections): Likewise.
2081 * ppcboot.c (ppcboot_object_p): Likewise.
2082 (mangle_name): Likewise.
2083 * riscix.c (riscix_fix_pcrel_26): Likewise.
2084 * srec.c (srec_scan): Likewise.
2085 * stabs.c (_bfd_write_section_stabs): Likewise.
2086 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2087 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
2088 switch. Declare parameters for function pointers.
2089 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
2091 * elf.c (elf_sort_sections): Likewise.
2092 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
2093 Add default cases to switches.
2094 (coff_arm_relocate_section): Remove unused local variables.
2096 (coff_arm_bfd_set_private_flags): Change flag variable to type
2098 * coff-mips.c (mips_relocate_section): Initialize use_lo.
2099 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
2100 (dump_toc): Change cat to const, and initialize it.
2101 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
2102 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
2103 (sh_elf_relocate_section): Initialize r_symndx.
2104 * coffcode.h (coff_compute_section_file_positions): Only declare
2105 old_sofar if ALIGN_SECTIONS_IN_FILE.
2106 (coff_write_object_contents): Initialize csym.
2107 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
2108 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
2110 * dwarf2.c: Include libiberty.h.
2111 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
2112 (decode_line_info): Remove unused local variables.
2113 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
2114 (m32r_elf_relocate_section): Likewise.
2115 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
2116 (v850_elf_reloc): Likewise.
2117 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
2118 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
2119 * elf.c (assign_file_positions_for_segments): Always set adjust.
2120 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
2121 parenthesize expression.
2122 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
2123 (m32r_elf_object_p): Return a value.
2124 (m32r_elf_print_private_bfd_data): Change fprintf format string.
2125 * elf32-mips.c (mips_elf_final_link): Initialize last.
2126 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
2127 * elf32-v850.c (v850_elf_object_p): Return a value.
2128 (v850_elf_print_private_bfd_data): Change fprintf format string.
2129 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
2131 * elflink.h (elf_link_add_object_symbols): Change vernum to
2132 unsigned int, and initialize it. Change fprintf format string.
2133 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
2134 when setting or comparing to soname_indx.
2135 (elf_create_pointer_linker_section): Change num_symbols to
2137 * libcoff-in.h (coff_data_type): Change flags to flagword.
2138 * peicode.h (pe_print_idata): Initialize idx. Change j to
2139 bfd_size_type. Initialize hint_member. Remove useless test to
2141 (pe_print_edata): Change num_functions and num_names in struct
2142 EDT_type to unsigned long. Remove cast. Change fprintf format
2144 * ppcboot.c (ppcboot_object_p): Change i to size_t.
2145 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
2147 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
2148 int *. Update uses. Change j to long.
2149 * bfd-in2.h, libcoff.h: Rebuild.
2151 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
2153 * elf32-v850.c Remove definition of USE_REL.
2154 (v850_elf_info_to_howto_rela): New function.
2155 (v850_elf_perform_relocation): Renamed from
2156 v850_elf_store_addend_in_insn. Removed replace argument.
2157 (v850_elf_reloc): store the relocation in the addend field instead
2159 (v850_elf_final_link_relocate): Now calls
2160 v850_elf_perform_relocation.
2161 (v850_elf_relocate_section): Remove code to generate REL
2164 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
2166 * coffcode.h (coff_new_section_hook): Set the type and storage
2167 class in the native symbol information allocated for a new section
2170 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
2172 * peicode.h: Chain together calls to
2173 coff_bfd_copy_private_bfd_data and
2174 coff_bfd_print_private_bfd_data.
2176 * coff-arm.c: Add prototypes for
2177 coff_arm_bfd_print_private_bfd_data and
2178 coff_arm_bfd_copy_private_bfd_data.
2180 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
2182 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
2185 * peicode.h: Call arm-coff private data functions after handling
2188 * coff-arm.c: Turn statics into globals so that they can be shared
2189 both pe and pei backends.
2191 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
2193 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
2195 (sunos_write_object_contents): Likewise.
2196 * aoutx.h (NAME(aout,machine_type)): Likewise.
2197 * coffcode.h (coff_set_arch_mach_hook): Likewise.
2199 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2201 * archures.c (bfd_mach_m68*): Add definitions for various m68k
2203 (bfd_default_scan): Remove m68k special cases.
2204 * bfd-in2.h: Rebuild.
2205 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
2207 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
2208 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
2210 (bfd_m68k_arch): Set mach field to zero to signal no explicit
2211 selection, change printable_name to just "m68k" and make that the
2212 default instead of m68k:68020.
2214 * aout-tic30.c (NAME): Define this to avoid multiple definitions
2216 (MY_get_section_contents): Define as aout_32_get_section_contents
2217 rather than NAME(aout,get_section_contents).
2219 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
2221 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
2222 and call bfd_default_set_arch_mach to do the real work.
2224 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
2226 * bout.c (BALX): Include return register g14 as part of the insn.
2228 (calljx_callback): Use it.
2230 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
2232 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
2233 * libbfd.h: Rebuild.
2235 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
2236 byte_count to unsigned int.
2237 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
2238 unused local variables.
2240 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
2241 variables er and er1.
2243 * cpu-v850.c: Include <ctype.h>.
2244 (scan): Case isdigit argument to unsigned char.
2246 From Yan Meroth <YAN.MEROTH@st.com>:
2247 * ihex.c (ihex_scan): Add extbase variable so that getting an
2248 extended linear address record does not ignore any previous
2250 (ihex_write_object_contents): When writing out an extended linear
2251 address record, zero out any previous extended address.
2253 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
2255 * ieee.c (do_one): Check section before dereferencing it.
2256 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
2257 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
2259 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
2261 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
2263 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
2265 * coff-arm.c: Add interworking functions to pe backends.
2267 start-sanitize-r5900
2268 Sun Mar 22 13:05:08 1998 Jeffrey A Law (law@cygnus.com)
2270 * elf32-mips.c (R_MIPS15_S3): New relocation type.
2271 (elf_mips_howto_table): Add R_MIPS15_S3.
2272 (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
2273 * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
2274 * bfd-in2.h, libbfd.h: Rebuilt.
2277 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
2279 * configure.in: Use AM_DISABLE_SHARED.
2280 * aclocal.m4, configure: Rebuild with libtool 1.2.
2282 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
2284 * coff-arm.c (coff_arm_relocate_section): Better error messages
2285 when interowrking conflucts occur. Courtesy of Jonathan Walton
2287 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
2288 relocations. Patch courtesy of Jonathan Walton and Tony
2291 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
2293 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
2294 part of Feb 22 change controling when to override the existing
2295 symbol with the .plt entry.
2297 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
2299 * config.bfd (targ_cpu): Add thumb-pe target.
2301 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
2302 functions in PE build.
2304 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
2306 * config.bfd (sparclite-*-elf*): Added.
2308 start-sanitize-cygnus-never
2309 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
2311 * mips-cpu.c: Reorganize sanitization.
2313 end-sanitize-cygnus-never
2314 start-sanitize-vr4320
2315 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
2317 * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
2320 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
2322 * configure.in: Add elf.lo to elf shell variable.
2323 * Makefile.am (BFD_LIBS): Remove elf.lo.
2324 (BFD_LIBS_CFILES): Remove elf.c.
2325 (BFD32_BACKENDS): Add elf.lo.
2326 (BFD32_BACKENDS_CFILES): Add elf.c.
2327 * configure, Makefile.in: Rebuild.
2329 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
2331 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
2332 relocation against a now-local symbol should not have a dynamic
2335 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
2337 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
2339 (pe_print_private_bfd_data): Print PE flags. From Mikey
2340 <jeffdb@netzone.com>.
2342 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
2344 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
2345 a plt entry when we can determine that we authoritatively define
2348 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
2350 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
2351 don't actually use trad-core, but a SunOS-style core file handled
2353 * hosts/sparclinux.h: Remove.
2356 Thu Feb 19 02:38:52 1998 Doug Evans <devans@charmed.cygnus.com>
2358 * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
2359 * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
2360 (elf_mips_dvp_27_s4_howto): Describe it.
2361 (bfd_elf32_bfd_reloc_type_lookup): Handle it.
2362 (mips_info_to_how_rel): Handle it.
2363 (mips_elf_relocate_section): Handle it.
2364 * bfd-in2.h,libbfd.h: Regenerate.
2367 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
2369 * peicode.h (pe_print_idata): If there is no .idata section, look
2370 for the import tables in some other section. Make the initial
2371 label line up better with the data. Print the import address
2372 table even if there is no import name table. If the import
2373 address table holds actual addresses, print them.
2376 Tue Feb 17 20:00:26 1998 Doug Evans <devans@canuck.cygnus.com>
2378 * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
2381 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
2383 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
2384 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
2385 bfd_error_system_call.
2387 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
2389 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2390 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2392 From H.J. Lu <hjl@gnu.org>:
2393 * Makefile.am (libbfd_la_LDFLAGS): Define.
2394 * Makefile.in: Rebuild.
2396 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
2398 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2399 * netbsd.h (MACHTYPE_OK): Define.
2400 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
2401 calling N_SET_MACHTYPE, rather than having a switch.
2402 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
2404 * i386netbsd.c (MACHTYPE_OK): Don't define.
2405 (DEFAULT_MID): Define.
2406 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
2407 (MACHTYPE_OK): Don't define.
2408 (DEFAULT_MID): Define.
2409 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
2410 (DEFAULT_MID): Define.
2411 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
2412 (DEFAULT_MID): Define.
2413 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
2414 (DEFAULT_MID): Define.
2416 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2417 * vaxnetbsd.c: New file.
2418 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
2419 rather than netbsd_core.
2420 * targets.c (vaxnetbsd_vec): Declare.
2421 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
2422 defined, add netbsd_core_vec.
2423 * configure.in: Set COREFILE for alpha*-*-netbsd* and
2424 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
2425 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
2426 * config.bfd (alpha*-*-netbsd*): New target.
2427 * Makefile.am: Rebuild dependencies.
2428 (BFD32_BACKENDS): Add vaxnetbsd.lo.
2429 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
2430 * configure, Makefile.in: Rebuild.
2432 * configure.host: Remove the old shared library build stuff. We
2433 now use libtool instead.
2435 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
2437 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
2439 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
2441 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
2442 * configure: Rebuild.
2444 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
2445 start-sanitize-m32rx
2446 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
2447 when merging m32r BFDs into m32rx BFDs.
2449 * elf32-v850.c (remember_hi16s_reloc): New function.
2450 (find_remembered_hi16s_reloc): New function.
2451 (v850_elf_store_addend_in_insn): Use the above new functions to
2452 match up HI6S relocs with LO16 relocs.
2455 Tue Feb 10 13:25:14 1998 Doug Evans <devans@canuck.cygnus.com>
2457 * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
2458 (bfd_txvu_arch): Delete.
2459 * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
2461 * bfd-in2.h: Regenerate.
2464 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
2466 * configure.in: Change -linux* to -linux-gnu*.
2467 * config.bfd, configure.host: Likewise.
2468 * configure: Rebuild.
2470 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
2472 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
2473 LO16/HI16S bug and improve comments about what is going on.
2475 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
2477 * configure, aclocal.m4: Rebuild with new libtool.
2479 start-sanitize-v850e
2480 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
2482 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
2483 when merging v850 code into v850e/v850ea code. Do not initialise
2484 output flags if the input is the default architecture.
2486 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
2488 start-sanitize-r5900
2489 * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
2491 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
2492 get the size from bfd_arch_bits_per_address instead of directly
2495 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
2497 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
2498 to wrap, just return all 1's bits instead.
2499 * libbfd.h: Regenerate.
2501 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
2503 * coff-i386.c (coff_pe_i386_relocate_section): New static function
2505 (coff_relocate_section): If COFF_WITH_PE, define as
2506 coff_pe_i386_relocate_section.
2507 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
2508 skip empty sections, to match coff_write_object_contents.
2510 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
2511 rather than swapping out r_offset twice. From Luke Deller
2512 <luked@cse.unsw.edu.au>.
2514 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
2516 * configure.in: Set libtool_enable_shared rather than
2517 libtool_shared. Remove diversion hack.
2518 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
2521 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
2523 * syms.c (struct stab_cache): Define.
2524 (struct stab_find_info): Remove cached_offset, cached_stab,
2525 cached_str, and cached_stroff fields. Add file_cache,
2526 function_cache, and line_cache fields.
2527 (_bfd_stab_section_find_nearest_line): Use extensive caching to
2530 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
2532 * peicode.h (pe_print_idata): Check for import of ordinal rather
2534 (pe_print_edata): If there is no .edata section, look for the
2535 export data in some other section.
2537 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2539 * configure.in: Change version to 2.8.4.
2540 * configure: Regenerated.
2542 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2544 Add tms320c30 support:
2545 * cpu-tic30.c: New file.
2546 * aout-tic30.c: New file.
2547 * coff-tic30.c: New file.
2548 * archures.c (bfd_arch_tic30): Define.
2549 (bfd_tic30_arch): Declare.
2550 (bfd_archures_list): Add bfd_tic30_arch.
2551 * targets.c (bfd_target_vector): Add tic30_aout_vec and
2553 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
2554 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
2555 (coff_set_flags): Likewise.
2556 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
2557 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
2558 * Makefile.am: Rebuild dependencies.
2559 (ALL_MACHINES): Add cpu-tic30.lo.
2560 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
2561 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
2562 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
2563 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
2565 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
2567 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
2568 to lag behind LO16 reloc by a couple of instructions.
2570 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
2572 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
2573 make to reexamine the file timestamp.
2574 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
2576 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
2580 Fri Jan 30 17:48:17 1998 Doug Evans <devans@canuck.cygnus.com>
2582 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
2583 and partial_inplace=false.
2584 (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
2587 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
2589 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
2590 to create .dynsbss and .rela.sbss sections.
2591 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
2592 copied from dynamic objects into .sbss.
2593 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
2594 use it. Correct typo of .rela.sdata2.
2595 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
2596 put the data, which may now be in .sbss.
2597 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
2598 (elf_backend_create_dynamic_sections): Define as
2599 ppc_elf_create_dynamic_sections.
2601 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
2602 against _GLOBAL_OFFSET_TABLE_.
2603 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
2604 shared libraries which refer to local symbols. Make sure that the
2605 test for allocating space for a reloc in a shared object is the
2606 same as the test for emitting a reloc.
2609 Thu Jan 29 17:44:53 1998 Doug Evans <devans@canuck.cygnus.com>
2611 * elf32-mips.c: Add dvp support.
2614 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2616 * config.bfd (i[3456]-*-mingw32*): New target.
2617 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
2618 * aclocal.m4, configure: Rebuild.
2621 Wed Jan 28 15:14:28 1998 Doug Evans <devans@canuck.cygnus.com>
2623 * config.bfd, configure.in: Add dvp support.
2624 * configure: Regenerate.
2625 * aclocal.m4: Regenerate.
2626 * archures.c, reloc.c, cpu-mips.c: Add dvp support.
2627 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
2630 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2632 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
2635 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
2637 Sparc v9 ABI compliant PLT:
2638 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
2639 (plt_templates, sparc64_elf_build_plt_entry): Delete.
2640 (LARGE_PLT_THRESHOLD): New define.
2641 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
2642 (sparc64_elf_build_plt): New function.
2643 (sparc64_elf_plt_entry_offset): Likewise.
2644 (sparc64_elf_plt_ptr_offset): Likewise.
2645 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
2646 contain the index for convenience. Skip the initial entries
2648 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
2649 memory for the benefit of .rela.plt.
2650 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
2651 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
2652 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
2653 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
2654 Call sparc64_elf_build_plt.
2655 (elf_backend_want_got_plt): No.
2656 (elf_backend_plt_readonly): No.
2657 (elf_backend_plt_alignment): 8.
2659 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
2660 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
2661 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
2664 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
2666 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
2668 * cpu-mips.c (arch_info_struct): Add mips variants.
2669 * bfd-in2.h: Rebuilt.
2671 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
2673 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
2676 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
2678 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
2679 (i[3456]86sco3.2v5*coff): New target.
2681 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
2683 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
2685 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
2687 * bfd.c (bfd_get_error_handler): Add orthogonal function.
2688 * bfd-in2.h: Regenerate.
2690 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
2692 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
2694 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
2696 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
2697 adjust addend for an output common symbol (from Jimmy Blair
2698 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
2699 defined symbol to counteract adjustment made in generic relocation
2702 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
2704 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
2706 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
2707 (GET_SCNDHR_NLNNO): Likewise.
2709 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
2711 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
2713 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
2715 * elf32-m32r.c: Add macros to handle NOP insertion.
2717 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
2719 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
2720 (xcoff_mark): Likewise.
2721 (xcoff_build_ldsyms): Mark absolute symbols.
2723 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
2725 * bout.c (b_out_write_object_contents): Sort symbols before output
2726 to keep {CALL,BAL}NAME symbols adjacent.
2727 (b_out_symbol_cmp): New function.
2729 For older changes see ChangeLog-9697
2735 version-control: never