1 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
3 * elf.c (assign_file_positions_for_segments): Only adjust
6 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
8 * binary.c (binary_set_section_contents): Don't return early for a
9 non-loadable section, in case the first section is non-loadable.
10 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
11 W. Rozycki <macro@ds2.pg.gda.pl>.
13 1999-01-28 Nick Clifton <nickc@cygnus.com>
15 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
16 R_FR30_GNU_VTENTRY relocs.
18 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
20 * elflink.h (elf_link_output_sym): Zero syms which are
21 part of sections which have been excluded.
23 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
25 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
27 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
28 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
30 1999-01-27 Nick Clifton <nickc@cygnus.com>
32 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
34 (fr30_final_link_relocate): Use computed value as result of
37 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
39 * binary.c (binary_set_section_contents): Emit warning for
40 huge file offsets due to widely-dispersed section LMAs.
42 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
44 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
45 align first section to largest section alignment, not first
48 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
50 * configure.in: Require autoconf 2.12.1 or higher.
52 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
54 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
55 * bfd-in2.h: Likewise.
56 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
59 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
61 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
62 * cpu-mips.c: Add support for and independent 4111.
63 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
64 (_bfd_mips_elf_final_write_processing):
65 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
68 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
70 * elf32-mips.c (elf_mips_abi_name): New.
71 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
74 1998-12-13 Gavin Romig-Koch <gavin@cygnus.com>
76 * archures.c,bfd-in2.h (bfd_mach_mips4121): New.
77 * cpu-mips.c: Added vr4121.
78 * elf32-mips.c (elf_mips_mach): Same.
79 (_bfd_mips_elf_final_write_processing): Same.
82 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
84 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
85 Handle bfd_mach_mips4300.
89 Mon Aug 10 18:59:42 EDT 1998 Jim Lemke <jlemke@cygnus.com>
91 * config.bfd (mips64el-skyb-elf): added new target
94 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
96 * elf32-i386.c: Remove leaked development code from patch
97 1998-12-10 by Richard Henderson.
99 1998-12-10 Richard Henderson <rth@cygnus.com>
101 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
102 in debug sections for symbol defined externally.
104 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
106 * targets.c (bfd_target_vector): Remove duplicate entry for
109 1998-12-09 Nick Clifton <nickc@cygnus.com>
111 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
112 since we are using RELAs.
114 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
116 SCO Open Server Release 5 core file support, from Jouke Numan
118 * sco5-core.c: New file.
119 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
120 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
121 * Makefile.am: Rebuild dependencies.
122 (OPTIONAL_BACKENDS): Add sco5-core.lo.
123 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
124 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
125 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
126 * bfd-in2.h, configure, Makefile.in: Rebuild.
128 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
130 * config.bfd (hppa*-*-mpeix*): New target.
131 * configure.in: Add AC_HEADER_DIRENT.
132 (hppa*-*-mpeix*): New target.
133 * configure.host (hppa*-*-mpeix*): New host.
134 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
135 friends rather than just including <sys/dir.h>.
136 * som.h (struct som_symbol): Add hppa_priv_level and apto
137 tc_data. Change all users.
138 (struct somdata): Add comp_unit field.
139 (obj_som_compilation_unit): Define.
140 (bfd_som_attach_compilation_unix): Declare.
141 * som.c: Check HOST_HPPAMPEIX.
142 (struct som_misc_symbol_info): Add new field priv_level.
143 (som_object_setup): Add current_offset parameter. Change all
145 (setup_sections): Likewise.
146 (som_object_p): For EXECLIBMAGIC, read the lst header.
147 (som_write_symbol_strings): Add compilation_unit parameter.
149 (som_finish_writing): Write out compilation_unit.
150 (som_bfd_derive_misc_symbol_info): Set priv_level.
151 (som_build_and_write_symbol_table): Set xleast field to 3.
152 (som_slurp_symbol_table): Set symbol priv_level.
153 (bfd_som_attach_compilation_unit): New function.
154 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
155 priv_level into symbol_value.
156 * configure, config.in: Rebuild.
158 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
160 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
161 warning function to call _bfd_error_handler instead.
163 * libbfd.c (COERCE32): Cast through unsigned long and long to
164 avoid bug in old version of gcc.
166 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
167 (elf_backend_additional_program_headers): Don't define.
169 1998-12-08 Nick Clifton <nickc@cygnus.com>
171 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
172 relocations to include offset of 2 included in the insns, and the
173 offset of the relocs within the section.
175 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
177 The following changes were made by David Taylor
178 <taylor@texas.cygnus.com>, Edith Epstein
179 <eepstein@sophia.cygnus.com>, Jim Blandy
180 <jimb@zwingli.cygnus.com>, and Elena Zannoni
181 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
182 changes originally made by HP; HP did not create ChangeLog
185 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
186 automake macro library.
188 * hpux-core.c (hpux_core_core_file_p): this function now
189 understands HPUX 10.30 thread info. Yes, the thread stacks can be
190 found in the corefile! Also, in hpux_core_core_file_p, if we
191 encounter a section with an unknown type, don't punt. Instead,
192 just skip it. Also, count the number of sections of known type
193 that we encounter. If we encounter at least one good one, then
194 we'll declare that the file is a core file. If we encounter any
195 unknown ones but some known ones, then we'll issue a warning (but
196 still declare it to be a core file). Also, correctly decide when a
198 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
199 (CORE_ANON_SHMEM): define if not defined.
200 (hpux_core_struct): add members lwpid and user_tid.
201 (core_kernel_thread_id, core_user_thread_id): new macros.
202 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
203 the name before storing it in the bfd.
204 (hpux_core_core_file_p): handle threads.
206 * libhppa.h (GET_FIELD): protect against redefinition.
213 (sign_extend): redefine.
214 (assemble_6): define.
215 (assemble_12): rewrite.
216 (assemble_16): define.
217 (assemble_16a): define.
218 (assemble_17): rewrite.
219 (assemble_22): define.
221 1998-12-07 Nick Clifton <nickc@cygnus.com>
223 * elf32-fr30.c (fr30_final_link_relocate): Using signed
224 relocations for signed values.
226 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
228 * mipsbsd.c (MY(set_arch_mach)): Make static.
229 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
230 bfd_mach_mips* macros rather than simple numbers.
232 COFF weak symbol support, based on patches from Mark Elbrecht
234 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
235 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
236 (coff_write_alien_symbol): Likewise.
237 * cofflink.c (coff_link_check_ar_symbols): Likewise.
238 (coff_link_add_symbols): Likewise.
239 (_bfd_coff_link_input_bfd): Likewise.
240 (_bfd_coff_write_global_sym): Likewise.
242 * elf.c (copy_private_bfd_data): Always initialize the
243 includes_phdrs field.
245 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
246 file defines a symbol first mentioned in an ELF file.
248 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
249 possible, rather than only if BFD64.
250 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
252 * bfd-in2.h: Rebuild.
254 * srec.c (srec_set_section_contents): Correct test to avoid
255 switching to 4 byte addresses after seeing a second section which
256 requires 3 byte addresses. From Joel Schantz
257 <joel.schantz@argosys.boeing.com>.
259 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
260 <aymeric.vincent@emi.u-bordeaux.fr>.
262 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
264 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
265 decide whether the output file is -mrelocatable-lib,
266 -mrelocatable, or neither. (gdb.base/nodebug.exp)
268 1998-12-03 Nick Clifton <nickc@cygnus.com>
270 * elf32-fr30.c: Add support for R_FR30_48 reloc.
271 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
272 * bfd-in2.h: Regenerate.
273 * libbfd.h: Regenerate
275 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
277 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
278 link against a dynamic symbol with no type or size.
280 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
282 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
283 relocation for section which does not get loaded.
284 (elf_i386_relocate_section) [R_386_32]: Likewise.
286 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
288 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
289 reloc_count and i long instead of unsigned long. Handle error
290 return from bfd_canonicalize_reloc.
292 1998-12-01 Nick Clifton <nickc@cygnus.com>
294 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
297 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
299 * elf32-sh.c (elf/sh.h): Include.
300 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
301 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
302 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
303 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
304 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
306 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
308 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
309 causes division by zero later on.
311 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
313 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
316 1998-11-25 DJ Delorie <dj@cygnus.com>
318 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
321 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
323 * elf32-fr30.c (fr30_elf_relocate_section): Call
324 fr30_final_link_relocate.
325 (fr30_final_link_relocate): New function: Handle I20 and I32
327 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
328 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
329 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
331 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
334 The following changes are based on a patch submitted by Gianluca
337 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
338 not already been updated.
339 (find_remembered_hi16s_reloc): New parameter 'already_found'
340 returns state of remembered hi16s reloc.
341 (remember_hi16s_reloc): Set 'found' field to false.
342 (hi16s_location): Add 'found' field.
344 1998-11-23 DJ Delorie <dj@cygnus.com>
346 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
347 to see .DLL files as unrecognized.
348 (i3coff_object_p): Sorry, had to hack it to not recognize these
349 files (pei-i386) on request.
351 1998-11-23 DJ Delorie <dj@cygnus.com>
353 * opncls.c (bfd_make_readable): need more cleanup for symbols and
354 relents. Call bfd_check_format to reinitialize.
356 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
358 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
361 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
363 * aclocal.m4: regenerate
364 * configure: regenerate
366 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
368 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
369 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
370 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
371 respect it as an upper bound on what memory to reference.
372 (elf_gc_smash_unused_vtentry_relocs): Likewise.
373 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
374 update vtable_entries_size appropriately.
376 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
378 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
381 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
383 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
384 bfds; they have no "file" so we fake it.
385 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
386 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
387 resizing the memory buffer.
388 * opncls.c (bfd_make_writable): New function; lets you write a
389 bfd_create'd bfd to an in-memory buffer.
390 (bfd_make_readable): New function; lets you read back that buffer
391 as if it were from bfd_openr. Used to build generated archive
392 members (winsup's ld's dlltool)
394 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
396 * po/bfd.pot: Regenerated.
398 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
400 * elf32-v850.c (hi16s_location): Replaced fixed size array with
403 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
405 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
406 element of the gotentry list for local symbols too.
407 (elf64_alpha_relocate_section): Unify local and global handling.
408 Assert that gotent->use_count > 0.
410 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
412 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
413 update for file name changes of July 2, 1998.
415 * configure: Rebuild.
417 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
419 * po/bfd.pot: Regenerated.
421 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
423 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
424 * aclocal.m4, configure: regenerate
426 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
428 * elf.c (prep_headers): Add support for bfd_arch_fr30.
430 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
432 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
433 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
435 * aclocal.m4, configure: regenerated.
437 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
439 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
440 R_D10V_GNU_VTENTRY relocs.
441 (elf_d10v_howto_table): Likewise.
442 (d10v_reloc_map d10v_reloc_map): Likewise.
443 (elf32_d10v_gc_mark_hook): New.
444 (elf32_d10v_gc_sweep_hook): New.
445 (elf32_d10v_check_relocs): New.
446 (elf32_d10v_relocate_section): New.
447 (elf_backend_relocate_section): Define.
448 (elf_backend_can_gc_sections): Define.
450 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
452 * Makefile.am (BFD32_BACKENDS): Move vms files here...
453 (BFD64_BACKENDS): ...from here.
454 (BFD32_BACKENDS_CFILES): Move vms files here...
455 (BFD64_BACKENDS_CFILES): ...from here.
456 * Makefile.in: Rebuild.
458 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
460 * Makefile.am: Add FR30 target.
461 * Makefile.in: Add FR30 target.
462 * archures.c: Add support for FR30.
463 * config.bfd: Add support for FR30.
464 * configure.in: Add support for FR30.
465 * reloc.c: Add support for FR30 relocations.
466 * targets.c: Add support for FR30 relocations.
467 * bfd-in2.h: Regenerate.
468 * configure: Regenerate.
469 * libbfd.h: Regenerate.
470 * cpu-fr30.c: New file.
471 * elf32-fr30.c: New file.
473 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
475 * configure.in: detect cygwin* instead of cygwin32*
476 * configure: regenerate
478 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
480 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
481 use bfd_malloc and free instead and check return value from bfd_malloc.
483 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
485 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
488 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
489 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
490 (MIPS_TEXT_DYNSYM_SECN): Likewise.
491 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
493 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
495 (mips_elf_link_hash_table_create): Don't initialize
497 (mips_elf_gc_mark_hook): Add default case to avoid warning.
498 (mips_elf_size_dynamic_sections): Generate a section symbol for
499 every output section.
500 (mips_elf_finish_dynamic_sections): Count all sections for
502 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
505 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
507 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
508 for later PLT entries in large PLTs.
509 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
511 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
513 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
515 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
517 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
518 * elflink.h (elf_collect_hash_codes): New function. This function is
519 called for each exported symbol and we compute the ELF hash value for
521 (compute_bucket_value): New function. It is called from
522 size_dynamic_sections to determine the hash table size. When we are
523 optimizing a better, but slower, algorithm is used.
524 (size_dynamic_sections): Call compute_bucket_value.
526 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
528 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
530 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
532 (sh_elf_gc_mark_hook): New.
533 (sh_elf_gc_sweep_hook): New.
534 (sh_elf_check_relocs): New.
535 (elf_backend_can_gc_sections): Define.
537 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
539 * acinclude.m4: undo previous gettext change
540 * aclocal.m4: rebuild with right version of aclocal.
542 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
544 * acinclude.m4, aclocal.m4: move gettext-related fragments from
545 aclocal.m4 to acinclude.m4, so they don't get lost.
547 * elfcore.h: rewrite for better corefile support.
548 * elf.c (elfcore_*): new functions.
549 * elf-bfd.h (elf_obj_tdata): new structure members.
550 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
552 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
554 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
556 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
557 and R_M32R_GNU_VTENTRY.
558 (elf_backend_can_gc_sections): Define.
559 (m32r_elf_check_relocs): New.
560 (m32r_elf_gc_mark_hook): New.
561 (m32r_elf_gc_sweep_hook): New.
562 (m32r_elf_relocate_section): Handle VT relocs.
564 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
566 * coff-arm.c (arm_relocate_section): Remove redundant test.
568 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
569 cleat that the 'bitsize' field is the size of the bitfield AFTER
570 relocation not before.
572 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
574 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
577 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
579 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
581 (elf32_sparc_check_relocs): Handle them.
582 (elf32_sparc_reloc_type_lookup): Likewise.
583 (elf32_sparc_relocate_section): Likewise.
584 (elf32_sparc_gc_mark_hook): New.
585 (elf32_sparc_gc_sweep_hook): New.
587 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
589 * som.c (som_finish_writing): Perform some sanity checks when
590 writing an executable or shared library.
592 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
594 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
595 * configure.in (elf): Add dwarf1.lo.
596 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
597 * elf.c (_bfd_elf_find_nearest_line): Add call to
598 _bfd_dwarf1_find_nearest_line.
599 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
600 Add call to _bfd_dwarf1_find_nearest_line.
601 * configure: Rebuilt.
603 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
605 * elflink.h (elf_gc_sections): Do not allow garbage
606 collection if dynamic sections have been created.
608 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
610 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
612 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
613 (v850_elf_perform_relocation): Likewise.
614 (v850_elf_final_link_relocate): Likewise.
615 (v850_elf_relocate_section): Likewise.
616 (v850_elf_gc_sweep_hook): New routine.
617 (v850_elf_gc_mark_hook): New routine.
618 (elf_backend_can_gc_sections): Define.
620 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
622 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
625 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
627 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
628 Declare size as bfd_size_type.
629 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
631 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
633 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
635 * som.c (CPU_PA_RISC2_0): Define.
636 (_PA_RISC2_0_ID): Likewise.
637 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
639 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
641 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
642 has a base which is already defined, only add the referenced
643 symbol to the dynamic symbol table if it is defined or referenced
646 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
649 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
651 * elflink.h (elf_link_add_object_symbols): Undo last change.
653 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
655 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
656 symbol for the indirect alias to a versioned symbol.
658 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
660 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
661 (elf32_i386_vtentry_howto): New.
662 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
663 or elf32_i386_vtinherit_howto on lookup.
665 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
667 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
668 reloc_type. Rename R_68K__max to R_68K_max.
669 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
672 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
674 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
675 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
677 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
680 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
682 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
683 message has a null byte terminator.
685 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
687 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
688 word subject to R_V850_32 relocation.
690 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
692 * dwarf2.c: Add comment describing problem computing line numbers
693 for undefined symbols at link time.
695 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
697 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
698 transform a defweak into a plt entry.
699 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
700 plt entry references to receive a RELATIVE reloc.
701 (elf64_alpha_finish_dynamic_symbol): Fill them in.
702 (elf64_alpha_relocate_section): Assert we don't overrun
703 the allocated relocation space.
705 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
707 * elf.c (swap_out_syms): Always treat section symbols as
708 special, even if they are attached to a common section.
710 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
712 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
713 sections with v850 common section attributes into named v850
715 (v850_elf_add_symbol_hook): Move symbols in sections with v850
716 common section attributes into named v850 common sections.
718 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
720 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
723 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
725 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
726 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
727 reloc to the wrong section a warning, not an error. .dynsbss
728 is not an output section, so there is no need to check for it.
730 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
732 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
734 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
736 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
737 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
739 (elf32_arm_gc_mark_hook): New.
740 (elf32_arm_gc_sweep_hook): New.
741 (elf32_arm_check_relocs): New.
742 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
744 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
747 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
749 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
750 assume there is no PLT or GOT.
752 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
754 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
755 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
756 also accepted as a function symbol type.
758 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
760 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
762 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
764 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
765 match definition of _bfd_gc_sections field.
768 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
770 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
771 the addend of a dynamic relocation referencing a section.
772 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
773 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
775 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
777 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
778 bed has a size_dynamic_sections routine before trying to use it.
780 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
782 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
783 _bfd_elf_rel_vtable_reloc_fn.
785 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
787 * Makefile.am: Add elf32-arm.c.
788 * Makefile.in: Rebuild.
789 * elf-bfd.h: Add elf_backend_get_symbol_type.
790 * elf.c (swap_out_syms): If defined, call
791 elf_backend_get_symbol_type.
792 * elf32-arm.c: Define elf_backend_get_symbol_type.
793 (elf32_arm_get_symbol-type): New routine.
794 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
795 (bfd_elf32_arm_process_before_allocation): Change to
796 check for STT_ARM_TFUNC.
797 (elf32_arm_final_link_relocate): Likewise.
798 * elfxx-target.h: Add elf_backend_get_symbol_type.
800 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
802 * archures.c (bfd_mach_alpha_ev[456]): New.
803 * cpu-alpha.c: Rework to match these types.
804 * bfd-in2.h: Rebuild.
806 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
808 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
809 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
811 * elf32-i386.c (elf_howto_table): Add vtable relocs.
812 (elf_i386_reloc_type_lookup): Recognize them.
813 (elf_i386_check_relocs): Pass them off to generic code.
814 (elf_i386_relocate_section): Ignore them.
815 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
816 (elf_backend_can_gc_sections): True.
818 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
820 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
821 before looking at owner field.
822 (elf32_arm_to_thumb_stub): Ditto.
823 (elf32_arm_relocate_section): Compute name before calling
824 elf32_arm_final_link_relocate().
826 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
828 * elf.c: comment and formatting cleanups.
831 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
833 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
834 (core files are treated differently than object files).
835 * elf-bfd.h (_bfd_elf_write_corefile_contents,
836 bfd_elf_mkcorefile): declare.
837 * elfxx-target.h (_bfd_elf_write_corefile_contents,
838 bfd_elf_mkcorefile): add to bfd_target vector.
839 * elfcore.h (elf_core_file_p): save the program header table,
840 and set the bfd architecture from the elf file header.
841 * elf.c (bfd_elf_mkcorefile): new function.
842 (_bfd_elf_write_corefile_contents): new function.
843 (assign_file_positions_for_segments): add cases for handling
844 PT_NOTE segments. (assign_file_positions_except_relocs):
845 core files should be handled the same as exec files.
846 (prep_headers): identify core files as type ET_CORE.
847 (copy_private_bfd_data): identify the sections belonging to
850 * elf32-sparc.c (elf32_sparc_final_write_processing):
851 add break statement to default case.
853 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
855 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
856 section (not input) will be in sections ".sbss", ".sbss2",
857 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
858 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
859 output_offset for correct evaluation of addend.
861 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
863 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
864 elf32_arm_allocate_interworking_sections and
865 elf32_arm_process_before_allocation.
867 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
869 * bfd-in.h: Ammend prototype for
870 elf32_arm_process_before_allocation to remove surplus third
873 * bfd-in2.h: Regenerate.
875 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
877 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
879 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
881 * aoutx.h (aout_link_input_section_ext): Use the relocation already
882 calculated for RELOC_SPARC_REV32 case.
884 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
886 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
887 elf32_arm_allocate_interworking_sections and
888 elf32_arm_process_before_allocation.
889 * bfd-in2.h: Regenerated.
890 * elf32-arm.c Define elf32_arm_link_hash_table.
891 (insert_thumb_branch): New routine.
892 (find_thumb_glue): New routine.
893 (find_arm_glue): New routine.
894 (record_arm_to_thumb_glue): New routine.
895 (record_thumb_to_arm_glue): New routine.
896 (elf32_arm_link_hash_table_create): New routine.
897 (elf32_arm_get_bfd_for_interworking): New routine.
898 (elf32_arm_allocate_interworking_sections) New routine.
899 (elf32_arm_process_before_allocation) New routine.
900 (elf32_thumb_to_arm_stub): New routine.
901 (elf32_arm_to_thumb_stub): New routine.
902 (elf32_print_private_bfd_data): Fix typo.
903 (elf32_arm_final_link_relocate): Add argument sym_sec.
904 Check for branches to thumb symbols in case R_ARM_PC24.
905 Check for branches to arm symbols in case R_ARM_THM_PC22.
906 (elf32_arm_relocate_section): Pass symbol section to
907 elf32_arm_final_link_relocate.
909 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
911 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
912 entries unless the symbol is defined in the executable; in
913 particular, undefined weak symbols get a PLT entry.
915 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
917 * libaout.h: Remove nested comment to avoid warning.
919 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
921 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
922 R_ARM_PC24 relocation.
924 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
926 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
927 argument is_local. Add argument sym_flags. Check sym_flags
928 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
929 (elf32_arm_relocate_section): Don't pass local sym and pass
930 sym_flags to elf32_arm_final_link_relocate.
932 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
934 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
935 to not count too few relocs for dynamicly linked executables.
937 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
939 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
940 symbols without a dynamic index dynamic. Consider all weak
942 (elf64_alpha_strip_section_from_output): Don't assume 1-1
943 correspondance between input and output sections.
945 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
947 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
948 that use a .got.plt section start the got offset at zero.
950 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
952 * ieee.c (ieee_write_processor): Correct the processor ID written
953 out for bfd_arch_m68k, accommodating change of March 25.
955 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
957 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
958 R_ARM_THM_RPC22 relocations.
960 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
962 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
964 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
965 .got relocs in -Bsymbolic shared objects.
967 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
969 * elf32-arm.c: Add private flags to ELF header.
970 (elf32_arm_print_private_bfd_data): New Function.
971 (elf32_arm_set_private_flags): New Function.
972 (elf32_arm_copy_private_flags): New Function.
973 (elf32_arm_merge_private_bfd_data): New Function.
975 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
977 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
979 (elf32_sparc_relocate_section): Likewise.
981 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
983 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
984 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
985 (ppc_elf_relocate_section): Pull sgot and splt search to the start
986 of the function. Recognize no .plt as static linking.
988 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
990 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
991 ".liblist" string through gettext.
993 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
995 * Makefile.am: Add support for elf32-arm.lo.
996 * Makefile.in: Rebuild.
997 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
998 (thumb-*-elf): Define targ_defvec and targ_selvecs.
999 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
1000 * configure: Regenerate.
1001 * elf.c: (prep_headers): Support arch_type of EM_ARM.
1002 * targets.c: Support new targets bfd_elf32_bigarm_vec and
1003 bfd_target bfd_elf32_littlearm_vec.
1004 * elf32-arm.c: New file.
1006 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
1008 * libaout.h (M_SPARCLITE_LE): New machine.
1009 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
1010 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
1011 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
1012 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
1013 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
1014 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
1015 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1016 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
1017 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
1018 be BFD_RELOC_SPARC_REV32.
1020 * config.bfd (sparc86x-*-aout): New
1022 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
1024 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
1025 actually mapping the output sections.
1027 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
1029 start-sanitize-cygnus
1030 * elf-m10300.c (mn10300_elf_relax_section): Fix typo when relaxing
1031 from 24bit operand to an 8bit operand.
1033 * elf-m10300.c (mn10300_elf_relax_section): Do not relax "dmul",
1034 "dmulu", "dmach", "dmachu" with 32bit operands.
1037 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
1038 (mn10300_elf_reloc_map): Similarly.
1039 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
1040 start-sanitize-cygnus
1041 (mn10300_elf_relax_section): Support relaxing on the am33.
1044 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
1046 start-sanitize-r5900
1047 The value of R_MIPS15_S3 has changed:
1048 * elf32-mips.c (elf_mips15_s3_howto): New static variable.
1049 (mips_reloc_map): Remove BFD_RELOC_MIPS15_S3.
1050 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS15_S3
1052 (mips_info_to_howto_rel): Handle R_MIPS15_S3 specially.
1053 (mips_elf_relocate_section): Check for R_MIPS15_S3.
1056 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
1058 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
1059 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
1060 elf_mips_reloc_type defined in elf/mips.h.
1062 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
1064 * elf64-mips.c: Remove reloc_type definition completely. It's now
1067 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
1069 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
1070 as they are defined in elf/mips.h now.
1072 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
1074 start-sanitize-cygnus
1075 * elf-m10300.c (compute_function_info): Keep track of stack space
1076 needed by am33 movm instruction variant.
1079 * Re-add lost change:
1080 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
1082 (mn10300_elf_relax_section): Include stack space for register saves
1083 in the imm8 field of a "call" instruction.
1084 (compute_function_info): Determine how much stack is allocated by
1085 the movm instruction. Fix typo.
1086 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
1088 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
1090 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
1091 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
1093 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
1095 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
1097 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
1099 * elf32-hppa.h: Let ELF header define the enum containing the
1100 external reloc numbers.
1101 * elf32-i386.h: Likewise.
1103 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
1105 * elf-m10300.c: Let ELF header now define the macros to get the enum.
1106 * elf32-mips.c: Likewise.
1107 * elf32-ppc.c: Likewise.
1109 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
1111 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
1112 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
1114 * bfd-in.h: Regenerate.
1115 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
1116 parameter to 'unsigned int' to avoid K&R compatability problems.
1118 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
1120 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
1121 functionname_ptr to be const. Change line_ptr to be unsigned.
1123 * coffcode.h (coff_link_output_has_begun): Simplify handling when
1124 macro is not defined. Change second parameter from bfd_link_info
1125 to coff_final_link_info. Add prototype.
1126 (coff_final_link_postscript): Simplify handling when macro is not
1127 defined. Add prototype.
1129 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
1131 * elf-mn10300.c: Before include system specific ELF header define
1132 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
1133 * elf32-mips.c: Likewise.
1134 * elf32-ppc.c: Likewise.
1136 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1138 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
1139 temporary patch over to elf64-mips.c as well.
1141 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
1143 * elf32-mips.c (reloc_type): Temporarily disable definition of
1144 standard relocation since they are now defined in elf/mips.h.
1146 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
1148 * elf-m10200.c (mn10200_elf_final_link_relocate):
1149 Modify range test for case R_MN10200_8.
1151 * elf-m10300.c (mn10300_elf_final_link_relocate):
1152 Modify range test for case R_MN10300_8.
1154 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
1156 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
1157 * elf32-i386.c (elf_backend_got_header_size): Define.
1158 (elf_backend_plt_header_size): Define.
1159 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
1160 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
1161 * elfxx-target.h: Provide a default of zero.
1162 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
1163 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
1165 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
1166 entry from an executable, even if the plt refcount goes to 0.
1168 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1170 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
1171 directory name at the line number.
1173 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
1174 with an unspecified type.
1176 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
1178 * sunos.c: Add undef of valid to avoid problem on SunOS.
1181 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
1183 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
1186 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1188 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
1189 R_68K_PCxx and R_68K_xx relocations. Make sure that
1190 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
1191 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
1192 R_68K_xx relocations.
1193 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
1194 that has no plt entry.
1195 (elf_m68k_relocate_section): Ignore the plt offset in a static
1197 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
1199 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
1202 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
1204 (howto_table, reloc_map): Add entries for them.
1205 (elf_m68k_check_relocs): Handle them. Implement reference
1206 counting for got and plt entries.
1207 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
1208 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
1210 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
1211 (elf_m68k_relocate_section): Handle the new reloc types.
1212 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
1213 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
1214 * elflink.h (elf_link_add_object_symbols): When creating an
1215 indirect reference for symbol versioning also copy the plt
1217 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
1218 flag also reset the plt offset.
1219 (elf_link_assign_sym_version): Likewise.
1220 (elf_gc_common_finalize_got_offsets): Increment the got offset by
1221 the size of the entry in bytes.
1222 (elf_gc_allocate_got_offsets): Likewise.
1224 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
1226 * elflink.h (elf_gc_sections): Return true rather than falling off
1229 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
1232 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
1234 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
1235 comment describing when it should be enabled.
1236 Changed definition of USER_LABEL_PREFIX to "", to fall into line
1239 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
1241 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
1242 information ATN records.
1244 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
1246 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
1247 section for an absolute symbol in a fully linked file. Based on
1248 patch from Christian Holland <CHolland@de.lucent.com>.
1250 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
1252 * coff-m88k.c (m88k_special_reloc): Don't lose the information
1253 that a symbol is undefined.
1255 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
1257 * som.c (som_bfd_gc_sections): Define.
1259 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
1261 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
1262 overflows in ARM_26D patches, since they have already been
1263 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
1265 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
1267 * coffcode.h (coff_write_object_contents): If we have any long
1268 section names, call coff_write_symbols even if there are no
1271 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
1273 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
1274 PT_LOAD segment, rather than only setting it once for the entire
1277 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
1278 rather than ignoring every phdr with a p_paddr of 0, ignore all
1279 the phdrs if they all have a p_paddr of 0.
1281 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
1282 section was discarded from the link.
1284 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1286 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
1288 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1290 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
1291 floating point operations.
1293 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
1295 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
1298 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
1300 Merge of vax/vms (read-only) support
1301 * configure.com: Support Vax target.
1302 * makefile.vms: Support Vax target.
1303 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
1304 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
1306 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
1308 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
1310 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
1312 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
1314 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
1315 * targets.c (bfd_target_ovax_flavour): New flavour.
1316 (vms_alpha_vec): Renamed from evax_alpha_vec.
1318 (target_vector): Update accordingly.
1319 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
1321 (vax*-*-*vms*): New target.
1322 * Makefile.am: Update for renamed files. Rebuild dependencies.
1323 * bfd-in2.h: Rebuild.
1324 * configure.in, Makefile.in, aclocal.m4: Rebuild.
1326 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
1328 Based on patch from Matt Semersky <matts@scd.hp.com>:
1329 * linker.c (_bfd_generic_final_link): Force a trailing NULL
1330 pointer on abfd->outsymbols.
1331 (generic_add_output_symbol): Handle NULL sym parameter.
1333 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
1335 * elf.c (copy_private_bfd_data): Add support for changing VMA or
1338 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
1340 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
1341 when handling 32 bit immediate relocs.
1342 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1344 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
1346 * section.c (STD_SECTION): Account for recently added gc_mark
1347 field in struct asection.
1349 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
1350 (bfd_elf32_bfd_merge_private_bfd_data): Define.
1352 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
1354 ELF Section-level Garbage Collection:
1355 * bfd.c (bfd_gc_sections): New.
1356 * aout-adobe.c: Hook to default implementation.
1357 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
1358 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
1359 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
1360 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
1361 * tekhex.c, versados.c: Likewise.
1362 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
1363 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
1365 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
1366 (bfd_generic_gc_sections): New.
1367 * section.c (SEC_KEEP): New.
1368 (asection): Add gc_mark member.
1370 * elfcode.h (elf_gc*): New name remappings.
1371 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
1372 sections to be excluded.
1373 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
1374 (elf_gc_propogate_vtable_entries_used): New.
1375 (elf_gc_smash_unused_vtentry_relocs): New.
1376 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
1377 (elf_gc_common_finalize_got_offsets): New.
1378 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
1379 * elfxx-target.h: Add and default gc hooks.
1381 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
1383 (struct elf_obj_tdata): Likewise for local_got_offsets.
1384 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
1385 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
1386 * elf64-sparc.c, elflink.h: Likewise.
1388 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
1389 (ELF_LINK_HASH_MARK): Define.
1390 (struct elf_backend_data): Add GC hooks.
1391 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
1393 * elf-m10300.c (mn10300_elf_check_relocs): New.
1394 (mn10300_elf_gc_mark_hook): New.
1395 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
1396 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
1397 (mn10300_elf_final_link_relocate): Likewise.
1398 (mn10300_elf_relocate_section): Likewise.
1399 (elf_backend_can_gc_sections): Define.
1400 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
1401 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
1402 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
1403 (mips_info_to_howto_rel): Likewise.
1404 (mips_elf_relocate_section): Likewise.
1405 (mips_elf_check_relocs): Likewise.
1406 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
1407 (elf_backend_can_gc_sections): Define.
1408 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
1409 (ppc_elf_howto_raw): Handle them.
1410 (ppc_elf_reloc_type_lookup): Likewise.
1411 (ppc_elf_relocate_section): Likewise.
1412 (ppc_elf_check_relocs): Reference count .got and .plt entires.
1413 Handle new vtable relocs.
1414 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
1415 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
1416 (elf_backend_can_gc_sections): Define.
1418 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
1420 * archures.c (bfd_mach_mn10300): Define.
1421 * elf-m10300.c: Include elf/mn10300.h
1422 (elf_mn10300_mach): New function.
1423 (_bfd_mn10300_elf_final_write_processing): Likewise.
1424 (_bfd_mn10300_elf_object_p): Likewise.
1425 (elf_backendfinal_write_processing): Define.
1426 (elf_backend_object_p): Likewise.
1427 start-sanitize-cygnus
1428 * archures.c (bfd_mach_am33): Define.
1429 * cpu-m10300.c (bfd_am33_arch): New arch info structure. Link it
1430 into the NEXT field of bfd_mn10300_arch.
1433 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
1435 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
1438 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
1440 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
1441 link_next field, not the next field.
1443 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
1445 * elf.c (map_sections_to_segments): Check the section address
1446 against the phdr size both with and without a modulo of
1449 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
1451 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
1452 linker created empty input section if the output section has the
1455 * elflink.h (elf_link_output_extsym): Print an error message if
1456 _bfd_elf_section_from_bfd_section fails.
1458 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
1462 Thu Jun 18 23:59:30 1998 Doug Evans <devans@seba.cygnus.com>
1464 * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
1465 BFD_RELOC_MIPS_DVP_U15_S3.
1466 * elf32-mips.c: Handle them.
1467 * bfd-in2.h: Regenerate.
1468 * libbfd.h: Regenerate.
1471 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
1473 * elf.c (copy_private_bfd_data): Improve handling of Solaris
1474 native linker output. Avoid putting an empty section in more than
1477 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
1479 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1480 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1482 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
1484 * elf.c (swap_out_syms): New arg relocatable_p.
1485 Don't add section VMA to symbols for relocatable output.
1486 (_bfd_elf_compute_section_file_positions): Update call to
1489 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
1491 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
1492 against 'addend' be signed rather than unsigned.
1494 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
1496 * elf32-m32r.c: Add prototyps for static functions.
1498 * coff-arm.c: Add prototypes for static functions.
1500 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
1502 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
1503 LMA is used to order sections in a segment.
1505 * elf32-v850.c: Add prototypes for static functions.
1506 Change type of addend parameter to bfd_vma in various functions.
1508 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
1510 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
1511 complain_overflow_signed instead of complain_overflow_bitfield.
1513 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1515 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
1516 when comparing against 0.
1518 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
1520 * Makefile.am (config.status): New target.
1521 * Makefile.in: Rebuild.
1524 Wed Jun 3 11:39:57 1998 Doug Evans <devans@canuck.cygnus.com>
1526 * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
1527 Elf32_Dvp_External_Overlay instead of 64 bit version.
1530 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
1532 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
1533 error if previous object endianness doesn't match current object.
1535 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
1537 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
1538 _bfd_elf_print_private)bfd_data ().
1540 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
1542 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
1544 (elf_link_add_object_symbols): Set type_change_ok and
1545 size_change_ok before calling elf_merge_symbol.
1547 * elf32-mips.c (mips_elf_relocate_section): If we issue an
1548 undefined symbol error, don't also issue an overflow error.
1550 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
1552 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
1553 R_PPC_LOCAL24PC relocation should be local; if not, print an error
1554 message instead of crashing.
1556 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
1558 * archures.c (bfd_mach_cpu32): Define.
1559 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
1561 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
1562 * ieee.c: Include <ctype.h>.
1563 (ieee_object_p): Parse out process ID string to make it more
1564 likely to be acceptable for bfd_scan_arch.
1565 * bfd-in2.h: Rebuild.
1567 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
1569 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
1570 _bfd_elf_print_private_bfd_data() so that the program header will
1573 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
1575 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
1576 0x68. Reindent. Add some comments.
1579 Sun May 31 16:11:22 1998 Doug Evans <devans@canuck.cygnus.com>
1581 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
1582 field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
1583 (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
1584 and SHT_DVP_OVERLAY.
1585 (_bfd_mips_elf_fake_sections): Ditto.
1588 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
1590 * elf.c (copy_private_bfd_data): Adjust physical address of
1591 segment in output BFD to contain LMAs of its sections.
1593 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
1595 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1596 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
1597 endian data 32 bit relocations.
1598 (elf32_sparc_merge_private_bfd_data): Check if linking little
1599 endian objects with big endian objects.
1600 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
1601 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
1602 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
1604 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
1605 * archures.c (bfd_mach_sparc_sparclite_le): New.
1606 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
1608 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
1610 * peicode.h (add_data_entry): Fix precedence of operators in if ()
1613 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
1615 * bfd-in.h: Move over patch to bfd-in2.h.
1617 * reloc.c (bfd_check_overflow): Add casts before shifts which may
1619 (_bfd_relocate_contents): Likewise.
1621 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
1623 * peicode.h (add_data_entry): If the section has no private data
1624 then do not create a Data Dictionary entry for it.
1626 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
1628 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
1629 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
1630 elf64_alpha_size_got_sections): Rewrite, handling multiple got
1631 subsections during relaxation more correctly.
1633 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
1635 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
1636 Add extra argument to bfd_arm_process_before_allocation ().
1637 * bfd-in.h: Reflect changes made in bfd-in2.h.
1638 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
1639 coff class of a BFD symbol.
1640 * coff-arm.c: Add support for interworking between Thumb code and
1641 non-interworking aware ARM code.
1643 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
1645 * po/Make-in (install-info): New target.
1647 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1649 * filemode.c: Remove; not used.
1651 If sysdep.h includes a header file, don't include it again:
1652 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
1654 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
1656 * archive.c: Don't include <string.h> or <errno.h>.
1657 * evax-alpha.c; Don't include <stdio.h>.
1658 * evax-egsd.c: Likewise.
1659 * evax-etir.c: Likewise.
1660 * evax-misc.c: Likewise.
1661 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
1662 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
1664 * hpux-core.c: Likewise.
1665 * netbsd-core.c: Likewise.
1667 * libbfd.c: Don't include <sys/types.h>.
1668 * nlmcode.h: Don't include <string.h>.
1669 * osf-core.c: Don't include <string.h> or <stdio.h>.
1670 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
1671 <errno.h>, or <unistd.h>.
1672 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
1674 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
1676 * configure.com: If the version number can not be found in
1677 configure.in, set it to "unknown" rather than "2.8.1".
1679 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
1681 * elf32-mips.c (elf_mips_mach): New.
1682 (_bfd_mips_elf_object_p): Use elf_mips_mach.
1683 (_bfd_mips_elf_final_write_processing): Use the names
1684 of machines, rather than the numbers. Set both the ARCH
1685 and MACH in e_flags. Handle a few more specific machines.
1686 (_bfd_mips_elf_merge_private_bfd_data): Merge both
1687 EF_MIPS_ARCH and EF_MIPS_MACH.
1689 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
1691 * syms.c (bfd_is_local_label): Revert last change.
1692 * srec.c (srec_write_symbols): Discard debugging symbols.
1694 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
1696 * som.c: Include <ctype.h>.
1697 * som.h: Don't include sysdep.h.
1699 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
1701 * libbfd.h: Rebuilt.
1702 * libbfd-in.h: Removed gettext includes and defines.
1703 * sysdep.h: Moved gettext-related includes and defines here.
1705 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
1707 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
1708 an ad-hoc test. Kill bogus #if 0 code.
1709 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
1711 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
1713 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
1714 when generating a normal executable for a symbol defined in a
1715 regular file. When copying a reloc into the output file, adjust
1716 the addend for a PC relative reloc against a global symbol.
1718 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
1720 * libbfd.h: Rebuilt.
1721 * libbfd-in.h (_): Define as dgettext.
1723 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
1725 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
1727 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
1728 when declaring parameter types.
1729 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
1731 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
1733 * config.bfd: If we include any ELF targets in targ_defvec and/or
1734 targ_selvecs, then add the generic ELF targets to targ_selvecs.
1735 * elf32-gen.c (dummy): New static const variable.
1736 (elf_generic_info_to_howto): New static function.
1737 (elf_generic_info_to_howto_rel): New static function.
1738 (elf_info_to_howto): Define as elf_generic_info_to_howto.
1739 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
1740 * elf64-gen.c: Same changes as elf32-gen.c.
1741 * elfcode.h (elf_object_p): For the generic target, ignore a
1742 failure of bfd_default_set_arch_mach. Fix indentation a bit.
1744 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
1746 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
1747 * configure: Rebuild.
1749 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
1751 * config.bfd: Update OSR5/Unixware patterns.
1753 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
1755 * elf.c (assign_file_positions_for_segments): Allow for holes
1756 between sections added by a link script.
1758 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
1760 * configure.in: Change version number to 2.9.4
1761 * configure: Rebuild.
1763 Based on patch from H.J. Lu <hjl@gnu.org>:
1764 * elf.c (bfd_elf_get_bfd_needed_list): New function.
1765 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
1766 * bfd-in2.h: Rebuild.
1768 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
1770 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
1773 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
1775 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
1776 (elf64_alpha_relax_section): Fill them in.
1777 (elf64_alpha_relax_opt_call): Implement more than a stub.
1778 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
1779 alignment on .scommon.
1780 (elf64_alpha_merge_gots): Merge use counts as well.
1782 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
1784 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
1785 for calculating a local symbol's address.
1786 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
1787 Set the .got's cooked size as well as the raw size.
1789 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
1791 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
1792 internationalisation of printed information.
1794 * coff-arm.c (coff_arm_print_private_bfd_data): Add
1795 internationalisation of printed information.
1797 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
1799 * syms.c (struct indexentry): Change directory_name, file_name,
1800 and function_name fields to char *.
1801 (struct stab_find_info): Change cached_file_name field to char *.
1803 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
1805 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
1807 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1809 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1811 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
1813 * Makefile.am (install-data-local): Make $(includedir).
1814 * Makefile.in: Rebuild.
1816 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1818 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
1820 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
1822 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
1823 * Makefile.in: Rebuild.
1825 * bfd-in2.h: Rebuild for Nick's changes.
1827 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
1829 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
1830 change wrt length == max_namelen.
1832 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1834 * Many files: Added gettext invocations around user-visible
1836 * libbfd-in.h: Added gettext includes and defines.
1837 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1838 HAVE_LC_MESSAGES): Define.
1839 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1841 * Makefile.am (SUBDIRS): Added po.
1842 (POTFILES): New macro.
1843 (po/POTFILES.in): New target.
1844 (SOURCE_HFILES): New macro.
1846 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
1848 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1850 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
1851 NT_PRSTATUS note section encountered, it contains the status of
1852 the currently executing thread when the core file was written.
1854 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
1856 * libcoff.h: Add extra parameter to
1857 bfd_coff_link_output_has_begun overrideable function.
1858 * cofflink.c: Pass extra parameter to
1859 bfd_coff_link_output_has_begun function.
1860 * bfd-in.h: Add prototypes for exported ARM interworking
1862 * peicode.h: ARM specific code reorganised to conform to BFD
1864 * coffcode.h: ARM specific code reorganised to conform to BFD
1866 * coff-arm.c: Code reorganised to conform to the BFD coding
1867 conventions. Global variables have been moved into an ARM
1868 specific hash table structure and a new function:
1869 bfd_arm_get_bfd_for_interworking() has been created which is
1870 called from the linker scripts.
1872 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
1874 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
1876 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
1877 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
1878 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
1879 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
1881 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1883 * config.bfd: Added sparc86x support.
1885 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
1887 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
1888 an out of range pc-relative jump/call to an undefined weak symbol.
1890 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
1892 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
1895 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
1897 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
1898 an error other than bfd_error_system_call, set the error to
1899 bfd_error_wrong_format.
1901 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
1902 bfd_elf32_powerpcle_vec.
1904 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
1905 program segments are zero, don't set p_paddr_valid.
1907 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
1909 * elf64-alpha.c: Initial implementation of relaxation --
1910 (struct alpha_elf_link_hash_entry): Add use_count member.
1911 (elf64_alpha_check_relocs): Initialize and increment it.
1912 (elf64_alpha_can_merge_gots): Check it when considering merging.
1913 (elf64_alpha_merge_gots): Drop entries with zero use.
1914 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1915 (elf64_alpha_always_size_sections): Split out got sizing ...
1916 (elf64_alpha_size_got_sections): ... here. New function.
1917 (elf64_alpha_relax_find_reloc_ofs): New function.
1918 (elf64_alpha_relax_with_lituse): Likewise.
1919 (elf64_alpha_relax_without_lituse): Likewise.
1920 (elf64_alpha_relax_opt_call): Likewise.
1921 (elf64_alpha_relax_section): Likewise.
1922 (elf64_alpha_add_symbol_hook): Likewise.
1923 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
1924 (elf64_alpha_relocate_section): Likewise.
1925 (bfd_elf64_bfd_relax_section): Define.
1926 (elf_backend_add_symbol_hook): Likewise.
1928 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
1930 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
1931 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
1932 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
1934 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
1936 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
1937 * configure: Rebuild.
1939 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
1941 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
1942 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
1943 * configure.in: Define and substitute WIN32LDFLAGS and
1945 * aclocal.m4: Rebuild with new libtool.
1946 * configure, Makefile.in: Rebuild.
1948 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
1950 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
1951 before any other symbols in the same section.
1953 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
1955 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
1958 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
1960 * dwarf2.c (comp_unit): Move it earlier in the source. Add
1962 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
1963 Use addr_size for address size, rather than sizeof(bfd_vma).
1964 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
1965 Fix call to read_address.
1966 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
1967 Scrap other unneeded arguments. Fix call to read_address.
1968 (scan_unit_for_functions): Fix call to read_attribute.
1969 (parse_comp_unit): We now handle more values for addr_size.
1970 Set addr_size in unit. Fix call to read_attribute and
1973 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
1975 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
1977 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
1979 * archures.c (bfd_default_scan): Add m68k cases back to default
1980 switch, reverting patch of March 25, since IEEE support depends
1983 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
1985 * Makefile.am (diststuff): New target.
1986 * Makefile.in: Rebuild.
1988 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
1990 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
1991 som_offset when we have an extended name table.
1993 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
1995 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
1997 * Makefile.in: Rebuild.
1999 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2001 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
2002 symbols when creating a shared library.
2003 (elf_m68k_adjust_dynindx): New function, used by above code.
2004 (elf_m68k_finish_dynamic_sections): Initialize the section
2006 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
2008 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
2010 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
2013 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2015 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
2018 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
2020 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
2023 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
2025 * configure.in: Set version to 2.9.1.
2026 * configure: Rebuild.
2028 * Branched binutils 2.9.
2030 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
2032 * syms.c (ENABLE_CACHING): Define.
2033 (struct indexentry): Define.
2034 (struct stab_cache): Remove.
2035 (cmpindexentry): New static function.
2036 (struct stab_find_info): Add new fields: indextable,
2037 indextablesize, cached_indexentry, cached_offset, cached_stab, and
2038 cached_file_name. Remove fields: file_cache, function_cache, and
2040 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
2041 index table and search it.
2043 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
2045 * elf.c (_bfd_elf_copy_private_section_data): Call
2046 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
2048 * cpu-mips.c: Remove trailing comma at end of enumeration list.
2050 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
2052 * coff-arm.c: Define all globally visible variables and functions
2053 only when COFF_WITH_PE is not defined.
2054 * configure.in (armpe_little_vec, armpe_big_vec): Add
2056 * configure: Rebuild.
2058 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
2060 Fix some gcc -Wall warnings:
2061 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
2062 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
2063 * archures.c (bfd_default_scan): Likewise.
2064 * bfd.c (bfd_scan_vma): Likewise.
2065 * binary.c (mangle_name): Likewise
2066 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
2067 * coff-sh.c (sh_relocate_section): Likewise.
2068 * coff-stgo32.c (create_go32_stub): Likewise.
2069 * coffcode.h (coff_slurp_line_table): Likewise.
2070 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
2071 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
2072 (assign_file_positions_for_segments): Likewise.
2073 * elf32-mips.c (mips_elf_relocate_section): Likewise.
2074 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2075 * oasys.c (oasys_write_sections): Likewise.
2076 * ppcboot.c (ppcboot_object_p): Likewise.
2077 (mangle_name): Likewise.
2078 * riscix.c (riscix_fix_pcrel_26): Likewise.
2079 * srec.c (srec_scan): Likewise.
2080 * stabs.c (_bfd_write_section_stabs): Likewise.
2081 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2082 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
2083 switch. Declare parameters for function pointers.
2084 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
2086 * elf.c (elf_sort_sections): Likewise.
2087 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
2088 Add default cases to switches.
2089 (coff_arm_relocate_section): Remove unused local variables.
2091 (coff_arm_bfd_set_private_flags): Change flag variable to type
2093 * coff-mips.c (mips_relocate_section): Initialize use_lo.
2094 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
2095 (dump_toc): Change cat to const, and initialize it.
2096 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
2097 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
2098 (sh_elf_relocate_section): Initialize r_symndx.
2099 * coffcode.h (coff_compute_section_file_positions): Only declare
2100 old_sofar if ALIGN_SECTIONS_IN_FILE.
2101 (coff_write_object_contents): Initialize csym.
2102 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
2103 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
2105 * dwarf2.c: Include libiberty.h.
2106 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
2107 (decode_line_info): Remove unused local variables.
2108 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
2109 (m32r_elf_relocate_section): Likewise.
2110 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
2111 (v850_elf_reloc): Likewise.
2112 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
2113 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
2114 * elf.c (assign_file_positions_for_segments): Always set adjust.
2115 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
2116 parenthesize expression.
2117 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
2118 (m32r_elf_object_p): Return a value.
2119 (m32r_elf_print_private_bfd_data): Change fprintf format string.
2120 * elf32-mips.c (mips_elf_final_link): Initialize last.
2121 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
2122 * elf32-v850.c (v850_elf_object_p): Return a value.
2123 (v850_elf_print_private_bfd_data): Change fprintf format string.
2124 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
2126 * elflink.h (elf_link_add_object_symbols): Change vernum to
2127 unsigned int, and initialize it. Change fprintf format string.
2128 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
2129 when setting or comparing to soname_indx.
2130 (elf_create_pointer_linker_section): Change num_symbols to
2132 * libcoff-in.h (coff_data_type): Change flags to flagword.
2133 * peicode.h (pe_print_idata): Initialize idx. Change j to
2134 bfd_size_type. Initialize hint_member. Remove useless test to
2136 (pe_print_edata): Change num_functions and num_names in struct
2137 EDT_type to unsigned long. Remove cast. Change fprintf format
2139 * ppcboot.c (ppcboot_object_p): Change i to size_t.
2140 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
2142 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
2143 int *. Update uses. Change j to long.
2144 * bfd-in2.h, libcoff.h: Rebuild.
2146 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
2148 * elf32-v850.c Remove definition of USE_REL.
2149 (v850_elf_info_to_howto_rela): New function.
2150 (v850_elf_perform_relocation): Renamed from
2151 v850_elf_store_addend_in_insn. Removed replace argument.
2152 (v850_elf_reloc): store the relocation in the addend field instead
2154 (v850_elf_final_link_relocate): Now calls
2155 v850_elf_perform_relocation.
2156 (v850_elf_relocate_section): Remove code to generate REL
2159 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
2161 * coffcode.h (coff_new_section_hook): Set the type and storage
2162 class in the native symbol information allocated for a new section
2165 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
2167 * peicode.h: Chain together calls to
2168 coff_bfd_copy_private_bfd_data and
2169 coff_bfd_print_private_bfd_data.
2171 * coff-arm.c: Add prototypes for
2172 coff_arm_bfd_print_private_bfd_data and
2173 coff_arm_bfd_copy_private_bfd_data.
2175 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
2177 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
2180 * peicode.h: Call arm-coff private data functions after handling
2183 * coff-arm.c: Turn statics into globals so that they can be shared
2184 both pe and pei backends.
2186 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
2188 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
2190 (sunos_write_object_contents): Likewise.
2191 * aoutx.h (NAME(aout,machine_type)): Likewise.
2192 * coffcode.h (coff_set_arch_mach_hook): Likewise.
2194 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2196 * archures.c (bfd_mach_m68*): Add definitions for various m68k
2198 (bfd_default_scan): Remove m68k special cases.
2199 * bfd-in2.h: Rebuild.
2200 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
2202 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
2203 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
2205 (bfd_m68k_arch): Set mach field to zero to signal no explicit
2206 selection, change printable_name to just "m68k" and make that the
2207 default instead of m68k:68020.
2209 * aout-tic30.c (NAME): Define this to avoid multiple definitions
2211 (MY_get_section_contents): Define as aout_32_get_section_contents
2212 rather than NAME(aout,get_section_contents).
2214 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
2216 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
2217 and call bfd_default_set_arch_mach to do the real work.
2219 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
2221 * bout.c (BALX): Include return register g14 as part of the insn.
2223 (calljx_callback): Use it.
2225 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
2227 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
2228 * libbfd.h: Rebuild.
2230 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
2231 byte_count to unsigned int.
2232 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
2233 unused local variables.
2235 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
2236 variables er and er1.
2238 * cpu-v850.c: Include <ctype.h>.
2239 (scan): Case isdigit argument to unsigned char.
2241 From Yan Meroth <YAN.MEROTH@st.com>:
2242 * ihex.c (ihex_scan): Add extbase variable so that getting an
2243 extended linear address record does not ignore any previous
2245 (ihex_write_object_contents): When writing out an extended linear
2246 address record, zero out any previous extended address.
2248 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
2250 * ieee.c (do_one): Check section before dereferencing it.
2251 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
2252 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
2254 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
2256 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
2258 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
2260 * coff-arm.c: Add interworking functions to pe backends.
2262 start-sanitize-r5900
2263 Sun Mar 22 13:05:08 1998 Jeffrey A Law (law@cygnus.com)
2265 * elf32-mips.c (R_MIPS15_S3): New relocation type.
2266 (elf_mips_howto_table): Add R_MIPS15_S3.
2267 (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
2268 * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
2269 * bfd-in2.h, libbfd.h: Rebuilt.
2272 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
2274 * configure.in: Use AM_DISABLE_SHARED.
2275 * aclocal.m4, configure: Rebuild with libtool 1.2.
2277 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
2279 * coff-arm.c (coff_arm_relocate_section): Better error messages
2280 when interowrking conflucts occur. Courtesy of Jonathan Walton
2282 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
2283 relocations. Patch courtesy of Jonathan Walton and Tony
2286 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
2288 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
2289 part of Feb 22 change controling when to override the existing
2290 symbol with the .plt entry.
2292 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
2294 * config.bfd (targ_cpu): Add thumb-pe target.
2296 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
2297 functions in PE build.
2299 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
2301 * config.bfd (sparclite-*-elf*): Added.
2303 start-sanitize-cygnus-never
2304 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
2306 * mips-cpu.c: Reorganize sanitization.
2308 end-sanitize-cygnus-never
2309 start-sanitize-vr4320
2310 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
2312 * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
2315 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
2317 * configure.in: Add elf.lo to elf shell variable.
2318 * Makefile.am (BFD_LIBS): Remove elf.lo.
2319 (BFD_LIBS_CFILES): Remove elf.c.
2320 (BFD32_BACKENDS): Add elf.lo.
2321 (BFD32_BACKENDS_CFILES): Add elf.c.
2322 * configure, Makefile.in: Rebuild.
2324 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
2326 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
2327 relocation against a now-local symbol should not have a dynamic
2330 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
2332 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
2334 (pe_print_private_bfd_data): Print PE flags. From Mikey
2335 <jeffdb@netzone.com>.
2337 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
2339 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
2340 a plt entry when we can determine that we authoritatively define
2343 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
2345 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
2346 don't actually use trad-core, but a SunOS-style core file handled
2348 * hosts/sparclinux.h: Remove.
2351 Thu Feb 19 02:38:52 1998 Doug Evans <devans@charmed.cygnus.com>
2353 * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
2354 * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
2355 (elf_mips_dvp_27_s4_howto): Describe it.
2356 (bfd_elf32_bfd_reloc_type_lookup): Handle it.
2357 (mips_info_to_how_rel): Handle it.
2358 (mips_elf_relocate_section): Handle it.
2359 * bfd-in2.h,libbfd.h: Regenerate.
2362 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
2364 * peicode.h (pe_print_idata): If there is no .idata section, look
2365 for the import tables in some other section. Make the initial
2366 label line up better with the data. Print the import address
2367 table even if there is no import name table. If the import
2368 address table holds actual addresses, print them.
2371 Tue Feb 17 20:00:26 1998 Doug Evans <devans@canuck.cygnus.com>
2373 * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
2376 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
2378 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
2379 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
2380 bfd_error_system_call.
2382 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
2384 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2385 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2387 From H.J. Lu <hjl@gnu.org>:
2388 * Makefile.am (libbfd_la_LDFLAGS): Define.
2389 * Makefile.in: Rebuild.
2391 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
2393 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2394 * netbsd.h (MACHTYPE_OK): Define.
2395 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
2396 calling N_SET_MACHTYPE, rather than having a switch.
2397 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
2399 * i386netbsd.c (MACHTYPE_OK): Don't define.
2400 (DEFAULT_MID): Define.
2401 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
2402 (MACHTYPE_OK): Don't define.
2403 (DEFAULT_MID): Define.
2404 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
2405 (DEFAULT_MID): Define.
2406 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
2407 (DEFAULT_MID): Define.
2408 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
2409 (DEFAULT_MID): Define.
2411 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2412 * vaxnetbsd.c: New file.
2413 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
2414 rather than netbsd_core.
2415 * targets.c (vaxnetbsd_vec): Declare.
2416 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
2417 defined, add netbsd_core_vec.
2418 * configure.in: Set COREFILE for alpha*-*-netbsd* and
2419 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
2420 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
2421 * config.bfd (alpha*-*-netbsd*): New target.
2422 * Makefile.am: Rebuild dependencies.
2423 (BFD32_BACKENDS): Add vaxnetbsd.lo.
2424 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
2425 * configure, Makefile.in: Rebuild.
2427 * configure.host: Remove the old shared library build stuff. We
2428 now use libtool instead.
2430 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
2432 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
2434 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
2436 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
2437 * configure: Rebuild.
2439 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
2440 start-sanitize-m32rx
2441 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
2442 when merging m32r BFDs into m32rx BFDs.
2444 * elf32-v850.c (remember_hi16s_reloc): New function.
2445 (find_remembered_hi16s_reloc): New function.
2446 (v850_elf_store_addend_in_insn): Use the above new functions to
2447 match up HI6S relocs with LO16 relocs.
2450 Tue Feb 10 13:25:14 1998 Doug Evans <devans@canuck.cygnus.com>
2452 * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
2453 (bfd_txvu_arch): Delete.
2454 * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
2456 * bfd-in2.h: Regenerate.
2459 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
2461 * configure.in: Change -linux* to -linux-gnu*.
2462 * config.bfd, configure.host: Likewise.
2463 * configure: Rebuild.
2465 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
2467 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
2468 LO16/HI16S bug and improve comments about what is going on.
2470 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
2472 * configure, aclocal.m4: Rebuild with new libtool.
2474 start-sanitize-v850e
2475 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
2477 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
2478 when merging v850 code into v850e/v850ea code. Do not initialise
2479 output flags if the input is the default architecture.
2481 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
2483 start-sanitize-r5900
2484 * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
2486 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
2487 get the size from bfd_arch_bits_per_address instead of directly
2490 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
2492 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
2493 to wrap, just return all 1's bits instead.
2494 * libbfd.h: Regenerate.
2496 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
2498 * coff-i386.c (coff_pe_i386_relocate_section): New static function
2500 (coff_relocate_section): If COFF_WITH_PE, define as
2501 coff_pe_i386_relocate_section.
2502 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
2503 skip empty sections, to match coff_write_object_contents.
2505 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
2506 rather than swapping out r_offset twice. From Luke Deller
2507 <luked@cse.unsw.edu.au>.
2509 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
2511 * configure.in: Set libtool_enable_shared rather than
2512 libtool_shared. Remove diversion hack.
2513 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
2516 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
2518 * syms.c (struct stab_cache): Define.
2519 (struct stab_find_info): Remove cached_offset, cached_stab,
2520 cached_str, and cached_stroff fields. Add file_cache,
2521 function_cache, and line_cache fields.
2522 (_bfd_stab_section_find_nearest_line): Use extensive caching to
2525 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
2527 * peicode.h (pe_print_idata): Check for import of ordinal rather
2529 (pe_print_edata): If there is no .edata section, look for the
2530 export data in some other section.
2532 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2534 * configure.in: Change version to 2.8.4.
2535 * configure: Regenerated.
2537 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2539 Add tms320c30 support:
2540 * cpu-tic30.c: New file.
2541 * aout-tic30.c: New file.
2542 * coff-tic30.c: New file.
2543 * archures.c (bfd_arch_tic30): Define.
2544 (bfd_tic30_arch): Declare.
2545 (bfd_archures_list): Add bfd_tic30_arch.
2546 * targets.c (bfd_target_vector): Add tic30_aout_vec and
2548 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
2549 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
2550 (coff_set_flags): Likewise.
2551 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
2552 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
2553 * Makefile.am: Rebuild dependencies.
2554 (ALL_MACHINES): Add cpu-tic30.lo.
2555 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
2556 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
2557 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
2558 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
2560 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
2562 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
2563 to lag behind LO16 reloc by a couple of instructions.
2565 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
2567 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
2568 make to reexamine the file timestamp.
2569 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
2571 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
2575 Fri Jan 30 17:48:17 1998 Doug Evans <devans@canuck.cygnus.com>
2577 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
2578 and partial_inplace=false.
2579 (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
2582 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
2584 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
2585 to create .dynsbss and .rela.sbss sections.
2586 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
2587 copied from dynamic objects into .sbss.
2588 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
2589 use it. Correct typo of .rela.sdata2.
2590 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
2591 put the data, which may now be in .sbss.
2592 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
2593 (elf_backend_create_dynamic_sections): Define as
2594 ppc_elf_create_dynamic_sections.
2596 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
2597 against _GLOBAL_OFFSET_TABLE_.
2598 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
2599 shared libraries which refer to local symbols. Make sure that the
2600 test for allocating space for a reloc in a shared object is the
2601 same as the test for emitting a reloc.
2604 Thu Jan 29 17:44:53 1998 Doug Evans <devans@canuck.cygnus.com>
2606 * elf32-mips.c: Add dvp support.
2609 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2611 * config.bfd (i[3456]-*-mingw32*): New target.
2612 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
2613 * aclocal.m4, configure: Rebuild.
2616 Wed Jan 28 15:14:28 1998 Doug Evans <devans@canuck.cygnus.com>
2618 * config.bfd, configure.in: Add dvp support.
2619 * configure: Regenerate.
2620 * aclocal.m4: Regenerate.
2621 * archures.c, reloc.c, cpu-mips.c: Add dvp support.
2622 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
2625 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2627 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
2630 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
2632 Sparc v9 ABI compliant PLT:
2633 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
2634 (plt_templates, sparc64_elf_build_plt_entry): Delete.
2635 (LARGE_PLT_THRESHOLD): New define.
2636 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
2637 (sparc64_elf_build_plt): New function.
2638 (sparc64_elf_plt_entry_offset): Likewise.
2639 (sparc64_elf_plt_ptr_offset): Likewise.
2640 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
2641 contain the index for convenience. Skip the initial entries
2643 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
2644 memory for the benefit of .rela.plt.
2645 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
2646 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
2647 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
2648 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
2649 Call sparc64_elf_build_plt.
2650 (elf_backend_want_got_plt): No.
2651 (elf_backend_plt_readonly): No.
2652 (elf_backend_plt_alignment): 8.
2654 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
2655 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
2656 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
2659 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
2661 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
2663 * cpu-mips.c (arch_info_struct): Add mips variants.
2664 * bfd-in2.h: Rebuilt.
2666 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
2668 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
2671 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
2673 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
2674 (i[3456]86sco3.2v5*coff): New target.
2676 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
2678 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
2680 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
2682 * bfd.c (bfd_get_error_handler): Add orthogonal function.
2683 * bfd-in2.h: Regenerate.
2685 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
2687 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
2689 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
2691 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
2692 adjust addend for an output common symbol (from Jimmy Blair
2693 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
2694 defined symbol to counteract adjustment made in generic relocation
2697 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
2699 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
2701 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
2702 (GET_SCNDHR_NLNNO): Likewise.
2704 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
2706 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
2708 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
2710 * elf32-m32r.c: Add macros to handle NOP insertion.
2712 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
2714 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
2715 (xcoff_mark): Likewise.
2716 (xcoff_build_ldsyms): Mark absolute symbols.
2718 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
2720 * bout.c (b_out_write_object_contents): Sort symbols before output
2721 to keep {CALL,BAL}NAME symbols adjacent.
2722 (b_out_symbol_cmp): New function.
2724 For older changes see ChangeLog-9697
2730 version-control: never