1 1999-01-31 Michael Meissner <meissner@cygnus.com>
3 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
6 1999-01-29 Nick Clifton <nickc@cygnus.com>
8 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
9 * dwarf2.c (read_signed_leb128): Remove unused variables.
11 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
13 * elf.c (assign_file_positions_for_segments): Only adjust
16 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
18 * binary.c (binary_set_section_contents): Don't return early for a
19 non-loadable section, in case the first section is non-loadable.
20 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
21 W. Rozycki <macro@ds2.pg.gda.pl>.
23 1999-01-28 Nick Clifton <nickc@cygnus.com>
25 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
26 R_FR30_GNU_VTENTRY relocs.
28 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
30 * elflink.h (elf_link_output_sym): Zero syms which are
31 part of sections which have been excluded.
33 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
35 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
37 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
38 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
40 1999-01-27 Nick Clifton <nickc@cygnus.com>
42 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
44 (fr30_final_link_relocate): Use computed value as result of
47 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
49 * binary.c (binary_set_section_contents): Emit warning for
50 huge file offsets due to widely-dispersed section LMAs.
52 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
54 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
55 align first section to largest section alignment, not first
58 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
60 * configure.in: Require autoconf 2.12.1 or higher.
62 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
64 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
65 * bfd-in2.h: Likewise.
66 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
69 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
71 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
72 * cpu-mips.c: Add support for and independent 4111.
73 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
74 (_bfd_mips_elf_final_write_processing):
75 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
78 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
80 * elf32-mips.c (elf_mips_abi_name): New.
81 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
84 1998-12-13 Gavin Romig-Koch <gavin@cygnus.com>
86 * archures.c,bfd-in2.h (bfd_mach_mips4121): New.
87 * cpu-mips.c: Added vr4121.
88 * elf32-mips.c (elf_mips_mach): Same.
89 (_bfd_mips_elf_final_write_processing): Same.
92 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
94 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
95 Handle bfd_mach_mips4300.
99 Mon Aug 10 18:59:42 EDT 1998 Jim Lemke <jlemke@cygnus.com>
101 * config.bfd (mips64el-skyb-elf): added new target
104 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
106 * elf32-i386.c: Remove leaked development code from patch
107 1998-12-10 by Richard Henderson.
109 1998-12-10 Richard Henderson <rth@cygnus.com>
111 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
112 in debug sections for symbol defined externally.
114 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
116 * targets.c (bfd_target_vector): Remove duplicate entry for
119 1998-12-09 Nick Clifton <nickc@cygnus.com>
121 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
122 since we are using RELAs.
124 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
126 SCO Open Server Release 5 core file support, from Jouke Numan
128 * sco5-core.c: New file.
129 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
130 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
131 * Makefile.am: Rebuild dependencies.
132 (OPTIONAL_BACKENDS): Add sco5-core.lo.
133 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
134 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
135 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
136 * bfd-in2.h, configure, Makefile.in: Rebuild.
138 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
140 * config.bfd (hppa*-*-mpeix*): New target.
141 * configure.in: Add AC_HEADER_DIRENT.
142 (hppa*-*-mpeix*): New target.
143 * configure.host (hppa*-*-mpeix*): New host.
144 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
145 friends rather than just including <sys/dir.h>.
146 * som.h (struct som_symbol): Add hppa_priv_level and apto
147 tc_data. Change all users.
148 (struct somdata): Add comp_unit field.
149 (obj_som_compilation_unit): Define.
150 (bfd_som_attach_compilation_unix): Declare.
151 * som.c: Check HOST_HPPAMPEIX.
152 (struct som_misc_symbol_info): Add new field priv_level.
153 (som_object_setup): Add current_offset parameter. Change all
155 (setup_sections): Likewise.
156 (som_object_p): For EXECLIBMAGIC, read the lst header.
157 (som_write_symbol_strings): Add compilation_unit parameter.
159 (som_finish_writing): Write out compilation_unit.
160 (som_bfd_derive_misc_symbol_info): Set priv_level.
161 (som_build_and_write_symbol_table): Set xleast field to 3.
162 (som_slurp_symbol_table): Set symbol priv_level.
163 (bfd_som_attach_compilation_unit): New function.
164 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
165 priv_level into symbol_value.
166 * configure, config.in: Rebuild.
168 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
170 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
171 warning function to call _bfd_error_handler instead.
173 * libbfd.c (COERCE32): Cast through unsigned long and long to
174 avoid bug in old version of gcc.
176 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
177 (elf_backend_additional_program_headers): Don't define.
179 1998-12-08 Nick Clifton <nickc@cygnus.com>
181 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
182 relocations to include offset of 2 included in the insns, and the
183 offset of the relocs within the section.
185 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
187 The following changes were made by David Taylor
188 <taylor@texas.cygnus.com>, Edith Epstein
189 <eepstein@sophia.cygnus.com>, Jim Blandy
190 <jimb@zwingli.cygnus.com>, and Elena Zannoni
191 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
192 changes originally made by HP; HP did not create ChangeLog
195 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
196 automake macro library.
198 * hpux-core.c (hpux_core_core_file_p): this function now
199 understands HPUX 10.30 thread info. Yes, the thread stacks can be
200 found in the corefile! Also, in hpux_core_core_file_p, if we
201 encounter a section with an unknown type, don't punt. Instead,
202 just skip it. Also, count the number of sections of known type
203 that we encounter. If we encounter at least one good one, then
204 we'll declare that the file is a core file. If we encounter any
205 unknown ones but some known ones, then we'll issue a warning (but
206 still declare it to be a core file). Also, correctly decide when a
208 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
209 (CORE_ANON_SHMEM): define if not defined.
210 (hpux_core_struct): add members lwpid and user_tid.
211 (core_kernel_thread_id, core_user_thread_id): new macros.
212 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
213 the name before storing it in the bfd.
214 (hpux_core_core_file_p): handle threads.
216 * libhppa.h (GET_FIELD): protect against redefinition.
223 (sign_extend): redefine.
224 (assemble_6): define.
225 (assemble_12): rewrite.
226 (assemble_16): define.
227 (assemble_16a): define.
228 (assemble_17): rewrite.
229 (assemble_22): define.
231 1998-12-07 Nick Clifton <nickc@cygnus.com>
233 * elf32-fr30.c (fr30_final_link_relocate): Using signed
234 relocations for signed values.
236 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
238 * mipsbsd.c (MY(set_arch_mach)): Make static.
239 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
240 bfd_mach_mips* macros rather than simple numbers.
242 COFF weak symbol support, based on patches from Mark Elbrecht
244 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
245 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
246 (coff_write_alien_symbol): Likewise.
247 * cofflink.c (coff_link_check_ar_symbols): Likewise.
248 (coff_link_add_symbols): Likewise.
249 (_bfd_coff_link_input_bfd): Likewise.
250 (_bfd_coff_write_global_sym): Likewise.
252 * elf.c (copy_private_bfd_data): Always initialize the
253 includes_phdrs field.
255 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
256 file defines a symbol first mentioned in an ELF file.
258 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
259 possible, rather than only if BFD64.
260 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
262 * bfd-in2.h: Rebuild.
264 * srec.c (srec_set_section_contents): Correct test to avoid
265 switching to 4 byte addresses after seeing a second section which
266 requires 3 byte addresses. From Joel Schantz
267 <joel.schantz@argosys.boeing.com>.
269 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
270 <aymeric.vincent@emi.u-bordeaux.fr>.
272 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
274 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
275 decide whether the output file is -mrelocatable-lib,
276 -mrelocatable, or neither. (gdb.base/nodebug.exp)
278 1998-12-03 Nick Clifton <nickc@cygnus.com>
280 * elf32-fr30.c: Add support for R_FR30_48 reloc.
281 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
282 * bfd-in2.h: Regenerate.
283 * libbfd.h: Regenerate
285 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
287 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
288 link against a dynamic symbol with no type or size.
290 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
292 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
293 relocation for section which does not get loaded.
294 (elf_i386_relocate_section) [R_386_32]: Likewise.
296 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
298 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
299 reloc_count and i long instead of unsigned long. Handle error
300 return from bfd_canonicalize_reloc.
302 1998-12-01 Nick Clifton <nickc@cygnus.com>
304 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
307 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
309 * elf32-sh.c (elf/sh.h): Include.
310 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
311 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
312 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
313 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
314 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
316 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
318 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
319 causes division by zero later on.
321 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
323 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
326 1998-11-25 DJ Delorie <dj@cygnus.com>
328 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
331 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
333 * elf32-fr30.c (fr30_elf_relocate_section): Call
334 fr30_final_link_relocate.
335 (fr30_final_link_relocate): New function: Handle I20 and I32
337 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
338 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
339 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
341 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
344 The following changes are based on a patch submitted by Gianluca
347 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
348 not already been updated.
349 (find_remembered_hi16s_reloc): New parameter 'already_found'
350 returns state of remembered hi16s reloc.
351 (remember_hi16s_reloc): Set 'found' field to false.
352 (hi16s_location): Add 'found' field.
354 1998-11-23 DJ Delorie <dj@cygnus.com>
356 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
357 to see .DLL files as unrecognized.
358 (i3coff_object_p): Sorry, had to hack it to not recognize these
359 files (pei-i386) on request.
361 1998-11-23 DJ Delorie <dj@cygnus.com>
363 * opncls.c (bfd_make_readable): need more cleanup for symbols and
364 relents. Call bfd_check_format to reinitialize.
366 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
368 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
371 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
373 * aclocal.m4: regenerate
374 * configure: regenerate
376 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
378 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
379 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
380 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
381 respect it as an upper bound on what memory to reference.
382 (elf_gc_smash_unused_vtentry_relocs): Likewise.
383 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
384 update vtable_entries_size appropriately.
386 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
388 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
391 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
393 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
394 bfds; they have no "file" so we fake it.
395 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
396 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
397 resizing the memory buffer.
398 * opncls.c (bfd_make_writable): New function; lets you write a
399 bfd_create'd bfd to an in-memory buffer.
400 (bfd_make_readable): New function; lets you read back that buffer
401 as if it were from bfd_openr. Used to build generated archive
402 members (winsup's ld's dlltool)
404 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
406 * po/bfd.pot: Regenerated.
408 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
410 * elf32-v850.c (hi16s_location): Replaced fixed size array with
413 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
415 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
416 element of the gotentry list for local symbols too.
417 (elf64_alpha_relocate_section): Unify local and global handling.
418 Assert that gotent->use_count > 0.
420 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
422 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
423 update for file name changes of July 2, 1998.
425 * configure: Rebuild.
427 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
429 * po/bfd.pot: Regenerated.
431 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
433 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
434 * aclocal.m4, configure: regenerate
436 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
438 * elf.c (prep_headers): Add support for bfd_arch_fr30.
440 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
442 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
443 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
445 * aclocal.m4, configure: regenerated.
447 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
449 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
450 R_D10V_GNU_VTENTRY relocs.
451 (elf_d10v_howto_table): Likewise.
452 (d10v_reloc_map d10v_reloc_map): Likewise.
453 (elf32_d10v_gc_mark_hook): New.
454 (elf32_d10v_gc_sweep_hook): New.
455 (elf32_d10v_check_relocs): New.
456 (elf32_d10v_relocate_section): New.
457 (elf_backend_relocate_section): Define.
458 (elf_backend_can_gc_sections): Define.
460 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
462 * Makefile.am (BFD32_BACKENDS): Move vms files here...
463 (BFD64_BACKENDS): ...from here.
464 (BFD32_BACKENDS_CFILES): Move vms files here...
465 (BFD64_BACKENDS_CFILES): ...from here.
466 * Makefile.in: Rebuild.
468 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
470 * Makefile.am: Add FR30 target.
471 * Makefile.in: Add FR30 target.
472 * archures.c: Add support for FR30.
473 * config.bfd: Add support for FR30.
474 * configure.in: Add support for FR30.
475 * reloc.c: Add support for FR30 relocations.
476 * targets.c: Add support for FR30 relocations.
477 * bfd-in2.h: Regenerate.
478 * configure: Regenerate.
479 * libbfd.h: Regenerate.
480 * cpu-fr30.c: New file.
481 * elf32-fr30.c: New file.
483 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
485 * configure.in: detect cygwin* instead of cygwin32*
486 * configure: regenerate
488 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
490 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
491 use bfd_malloc and free instead and check return value from bfd_malloc.
493 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
495 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
498 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
499 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
500 (MIPS_TEXT_DYNSYM_SECN): Likewise.
501 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
503 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
505 (mips_elf_link_hash_table_create): Don't initialize
507 (mips_elf_gc_mark_hook): Add default case to avoid warning.
508 (mips_elf_size_dynamic_sections): Generate a section symbol for
509 every output section.
510 (mips_elf_finish_dynamic_sections): Count all sections for
512 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
515 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
517 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
518 for later PLT entries in large PLTs.
519 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
521 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
523 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
525 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
527 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
528 * elflink.h (elf_collect_hash_codes): New function. This function is
529 called for each exported symbol and we compute the ELF hash value for
531 (compute_bucket_value): New function. It is called from
532 size_dynamic_sections to determine the hash table size. When we are
533 optimizing a better, but slower, algorithm is used.
534 (size_dynamic_sections): Call compute_bucket_value.
536 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
538 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
540 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
542 (sh_elf_gc_mark_hook): New.
543 (sh_elf_gc_sweep_hook): New.
544 (sh_elf_check_relocs): New.
545 (elf_backend_can_gc_sections): Define.
547 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
549 * acinclude.m4: undo previous gettext change
550 * aclocal.m4: rebuild with right version of aclocal.
552 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
554 * acinclude.m4, aclocal.m4: move gettext-related fragments from
555 aclocal.m4 to acinclude.m4, so they don't get lost.
557 * elfcore.h: rewrite for better corefile support.
558 * elf.c (elfcore_*): new functions.
559 * elf-bfd.h (elf_obj_tdata): new structure members.
560 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
562 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
564 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
566 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
567 and R_M32R_GNU_VTENTRY.
568 (elf_backend_can_gc_sections): Define.
569 (m32r_elf_check_relocs): New.
570 (m32r_elf_gc_mark_hook): New.
571 (m32r_elf_gc_sweep_hook): New.
572 (m32r_elf_relocate_section): Handle VT relocs.
574 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
576 * coff-arm.c (arm_relocate_section): Remove redundant test.
578 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
579 cleat that the 'bitsize' field is the size of the bitfield AFTER
580 relocation not before.
582 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
584 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
587 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
589 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
591 (elf32_sparc_check_relocs): Handle them.
592 (elf32_sparc_reloc_type_lookup): Likewise.
593 (elf32_sparc_relocate_section): Likewise.
594 (elf32_sparc_gc_mark_hook): New.
595 (elf32_sparc_gc_sweep_hook): New.
597 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
599 * som.c (som_finish_writing): Perform some sanity checks when
600 writing an executable or shared library.
602 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
604 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
605 * configure.in (elf): Add dwarf1.lo.
606 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
607 * elf.c (_bfd_elf_find_nearest_line): Add call to
608 _bfd_dwarf1_find_nearest_line.
609 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
610 Add call to _bfd_dwarf1_find_nearest_line.
611 * configure: Rebuilt.
613 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
615 * elflink.h (elf_gc_sections): Do not allow garbage
616 collection if dynamic sections have been created.
618 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
620 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
622 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
623 (v850_elf_perform_relocation): Likewise.
624 (v850_elf_final_link_relocate): Likewise.
625 (v850_elf_relocate_section): Likewise.
626 (v850_elf_gc_sweep_hook): New routine.
627 (v850_elf_gc_mark_hook): New routine.
628 (elf_backend_can_gc_sections): Define.
630 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
632 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
635 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
637 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
638 Declare size as bfd_size_type.
639 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
641 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
643 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
645 * som.c (CPU_PA_RISC2_0): Define.
646 (_PA_RISC2_0_ID): Likewise.
647 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
649 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
651 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
652 has a base which is already defined, only add the referenced
653 symbol to the dynamic symbol table if it is defined or referenced
656 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
659 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
661 * elflink.h (elf_link_add_object_symbols): Undo last change.
663 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
665 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
666 symbol for the indirect alias to a versioned symbol.
668 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
670 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
671 (elf32_i386_vtentry_howto): New.
672 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
673 or elf32_i386_vtinherit_howto on lookup.
675 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
677 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
678 reloc_type. Rename R_68K__max to R_68K_max.
679 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
682 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
684 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
685 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
687 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
690 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
692 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
693 message has a null byte terminator.
695 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
697 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
698 word subject to R_V850_32 relocation.
700 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
702 * dwarf2.c: Add comment describing problem computing line numbers
703 for undefined symbols at link time.
705 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
707 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
708 transform a defweak into a plt entry.
709 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
710 plt entry references to receive a RELATIVE reloc.
711 (elf64_alpha_finish_dynamic_symbol): Fill them in.
712 (elf64_alpha_relocate_section): Assert we don't overrun
713 the allocated relocation space.
715 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
717 * elf.c (swap_out_syms): Always treat section symbols as
718 special, even if they are attached to a common section.
720 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
722 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
723 sections with v850 common section attributes into named v850
725 (v850_elf_add_symbol_hook): Move symbols in sections with v850
726 common section attributes into named v850 common sections.
728 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
730 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
733 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
735 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
736 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
737 reloc to the wrong section a warning, not an error. .dynsbss
738 is not an output section, so there is no need to check for it.
740 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
742 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
744 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
746 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
747 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
749 (elf32_arm_gc_mark_hook): New.
750 (elf32_arm_gc_sweep_hook): New.
751 (elf32_arm_check_relocs): New.
752 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
754 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
757 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
759 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
760 assume there is no PLT or GOT.
762 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
764 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
765 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
766 also accepted as a function symbol type.
768 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
770 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
772 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
774 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
775 match definition of _bfd_gc_sections field.
778 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
780 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
781 the addend of a dynamic relocation referencing a section.
782 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
783 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
785 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
787 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
788 bed has a size_dynamic_sections routine before trying to use it.
790 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
792 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
793 _bfd_elf_rel_vtable_reloc_fn.
795 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
797 * Makefile.am: Add elf32-arm.c.
798 * Makefile.in: Rebuild.
799 * elf-bfd.h: Add elf_backend_get_symbol_type.
800 * elf.c (swap_out_syms): If defined, call
801 elf_backend_get_symbol_type.
802 * elf32-arm.c: Define elf_backend_get_symbol_type.
803 (elf32_arm_get_symbol-type): New routine.
804 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
805 (bfd_elf32_arm_process_before_allocation): Change to
806 check for STT_ARM_TFUNC.
807 (elf32_arm_final_link_relocate): Likewise.
808 * elfxx-target.h: Add elf_backend_get_symbol_type.
810 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
812 * archures.c (bfd_mach_alpha_ev[456]): New.
813 * cpu-alpha.c: Rework to match these types.
814 * bfd-in2.h: Rebuild.
816 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
818 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
819 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
821 * elf32-i386.c (elf_howto_table): Add vtable relocs.
822 (elf_i386_reloc_type_lookup): Recognize them.
823 (elf_i386_check_relocs): Pass them off to generic code.
824 (elf_i386_relocate_section): Ignore them.
825 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
826 (elf_backend_can_gc_sections): True.
828 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
830 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
831 before looking at owner field.
832 (elf32_arm_to_thumb_stub): Ditto.
833 (elf32_arm_relocate_section): Compute name before calling
834 elf32_arm_final_link_relocate().
836 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
838 * elf.c: comment and formatting cleanups.
841 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
843 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
844 (core files are treated differently than object files).
845 * elf-bfd.h (_bfd_elf_write_corefile_contents,
846 bfd_elf_mkcorefile): declare.
847 * elfxx-target.h (_bfd_elf_write_corefile_contents,
848 bfd_elf_mkcorefile): add to bfd_target vector.
849 * elfcore.h (elf_core_file_p): save the program header table,
850 and set the bfd architecture from the elf file header.
851 * elf.c (bfd_elf_mkcorefile): new function.
852 (_bfd_elf_write_corefile_contents): new function.
853 (assign_file_positions_for_segments): add cases for handling
854 PT_NOTE segments. (assign_file_positions_except_relocs):
855 core files should be handled the same as exec files.
856 (prep_headers): identify core files as type ET_CORE.
857 (copy_private_bfd_data): identify the sections belonging to
860 * elf32-sparc.c (elf32_sparc_final_write_processing):
861 add break statement to default case.
863 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
865 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
866 section (not input) will be in sections ".sbss", ".sbss2",
867 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
868 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
869 output_offset for correct evaluation of addend.
871 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
873 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
874 elf32_arm_allocate_interworking_sections and
875 elf32_arm_process_before_allocation.
877 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
879 * bfd-in.h: Ammend prototype for
880 elf32_arm_process_before_allocation to remove surplus third
883 * bfd-in2.h: Regenerate.
885 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
887 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
889 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
891 * aoutx.h (aout_link_input_section_ext): Use the relocation already
892 calculated for RELOC_SPARC_REV32 case.
894 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
896 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
897 elf32_arm_allocate_interworking_sections and
898 elf32_arm_process_before_allocation.
899 * bfd-in2.h: Regenerated.
900 * elf32-arm.c Define elf32_arm_link_hash_table.
901 (insert_thumb_branch): New routine.
902 (find_thumb_glue): New routine.
903 (find_arm_glue): New routine.
904 (record_arm_to_thumb_glue): New routine.
905 (record_thumb_to_arm_glue): New routine.
906 (elf32_arm_link_hash_table_create): New routine.
907 (elf32_arm_get_bfd_for_interworking): New routine.
908 (elf32_arm_allocate_interworking_sections) New routine.
909 (elf32_arm_process_before_allocation) New routine.
910 (elf32_thumb_to_arm_stub): New routine.
911 (elf32_arm_to_thumb_stub): New routine.
912 (elf32_print_private_bfd_data): Fix typo.
913 (elf32_arm_final_link_relocate): Add argument sym_sec.
914 Check for branches to thumb symbols in case R_ARM_PC24.
915 Check for branches to arm symbols in case R_ARM_THM_PC22.
916 (elf32_arm_relocate_section): Pass symbol section to
917 elf32_arm_final_link_relocate.
919 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
921 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
922 entries unless the symbol is defined in the executable; in
923 particular, undefined weak symbols get a PLT entry.
925 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
927 * libaout.h: Remove nested comment to avoid warning.
929 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
931 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
932 R_ARM_PC24 relocation.
934 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
936 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
937 argument is_local. Add argument sym_flags. Check sym_flags
938 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
939 (elf32_arm_relocate_section): Don't pass local sym and pass
940 sym_flags to elf32_arm_final_link_relocate.
942 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
944 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
945 to not count too few relocs for dynamicly linked executables.
947 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
949 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
950 symbols without a dynamic index dynamic. Consider all weak
952 (elf64_alpha_strip_section_from_output): Don't assume 1-1
953 correspondance between input and output sections.
955 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
957 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
958 that use a .got.plt section start the got offset at zero.
960 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
962 * ieee.c (ieee_write_processor): Correct the processor ID written
963 out for bfd_arch_m68k, accommodating change of March 25.
965 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
967 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
968 R_ARM_THM_RPC22 relocations.
970 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
972 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
974 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
975 .got relocs in -Bsymbolic shared objects.
977 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
979 * elf32-arm.c: Add private flags to ELF header.
980 (elf32_arm_print_private_bfd_data): New Function.
981 (elf32_arm_set_private_flags): New Function.
982 (elf32_arm_copy_private_flags): New Function.
983 (elf32_arm_merge_private_bfd_data): New Function.
985 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
987 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
989 (elf32_sparc_relocate_section): Likewise.
991 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
993 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
994 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
995 (ppc_elf_relocate_section): Pull sgot and splt search to the start
996 of the function. Recognize no .plt as static linking.
998 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
1000 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
1001 ".liblist" string through gettext.
1003 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
1005 * Makefile.am: Add support for elf32-arm.lo.
1006 * Makefile.in: Rebuild.
1007 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
1008 (thumb-*-elf): Define targ_defvec and targ_selvecs.
1009 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
1010 * configure: Regenerate.
1011 * elf.c: (prep_headers): Support arch_type of EM_ARM.
1012 * targets.c: Support new targets bfd_elf32_bigarm_vec and
1013 bfd_target bfd_elf32_littlearm_vec.
1014 * elf32-arm.c: New file.
1016 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
1018 * libaout.h (M_SPARCLITE_LE): New machine.
1019 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
1020 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
1021 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
1022 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
1023 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
1024 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
1025 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1026 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
1027 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
1028 be BFD_RELOC_SPARC_REV32.
1030 * config.bfd (sparc86x-*-aout): New
1032 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
1034 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
1035 actually mapping the output sections.
1037 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
1039 start-sanitize-cygnus
1040 * elf-m10300.c (mn10300_elf_relax_section): Fix typo when relaxing
1041 from 24bit operand to an 8bit operand.
1043 * elf-m10300.c (mn10300_elf_relax_section): Do not relax "dmul",
1044 "dmulu", "dmach", "dmachu" with 32bit operands.
1047 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
1048 (mn10300_elf_reloc_map): Similarly.
1049 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
1050 start-sanitize-cygnus
1051 (mn10300_elf_relax_section): Support relaxing on the am33.
1054 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
1056 start-sanitize-r5900
1057 The value of R_MIPS15_S3 has changed:
1058 * elf32-mips.c (elf_mips15_s3_howto): New static variable.
1059 (mips_reloc_map): Remove BFD_RELOC_MIPS15_S3.
1060 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS15_S3
1062 (mips_info_to_howto_rel): Handle R_MIPS15_S3 specially.
1063 (mips_elf_relocate_section): Check for R_MIPS15_S3.
1066 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
1068 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
1069 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
1070 elf_mips_reloc_type defined in elf/mips.h.
1072 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
1074 * elf64-mips.c: Remove reloc_type definition completely. It's now
1077 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
1079 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
1080 as they are defined in elf/mips.h now.
1082 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
1084 start-sanitize-cygnus
1085 * elf-m10300.c (compute_function_info): Keep track of stack space
1086 needed by am33 movm instruction variant.
1089 * Re-add lost change:
1090 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
1092 (mn10300_elf_relax_section): Include stack space for register saves
1093 in the imm8 field of a "call" instruction.
1094 (compute_function_info): Determine how much stack is allocated by
1095 the movm instruction. Fix typo.
1096 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
1098 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
1100 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
1101 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
1103 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
1105 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
1107 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
1109 * elf32-hppa.h: Let ELF header define the enum containing the
1110 external reloc numbers.
1111 * elf32-i386.h: Likewise.
1113 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
1115 * elf-m10300.c: Let ELF header now define the macros to get the enum.
1116 * elf32-mips.c: Likewise.
1117 * elf32-ppc.c: Likewise.
1119 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
1121 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
1122 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
1124 * bfd-in.h: Regenerate.
1125 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
1126 parameter to 'unsigned int' to avoid K&R compatability problems.
1128 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
1130 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
1131 functionname_ptr to be const. Change line_ptr to be unsigned.
1133 * coffcode.h (coff_link_output_has_begun): Simplify handling when
1134 macro is not defined. Change second parameter from bfd_link_info
1135 to coff_final_link_info. Add prototype.
1136 (coff_final_link_postscript): Simplify handling when macro is not
1137 defined. Add prototype.
1139 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
1141 * elf-mn10300.c: Before include system specific ELF header define
1142 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
1143 * elf32-mips.c: Likewise.
1144 * elf32-ppc.c: Likewise.
1146 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1148 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
1149 temporary patch over to elf64-mips.c as well.
1151 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
1153 * elf32-mips.c (reloc_type): Temporarily disable definition of
1154 standard relocation since they are now defined in elf/mips.h.
1156 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
1158 * elf-m10200.c (mn10200_elf_final_link_relocate):
1159 Modify range test for case R_MN10200_8.
1161 * elf-m10300.c (mn10300_elf_final_link_relocate):
1162 Modify range test for case R_MN10300_8.
1164 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
1166 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
1167 * elf32-i386.c (elf_backend_got_header_size): Define.
1168 (elf_backend_plt_header_size): Define.
1169 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
1170 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
1171 * elfxx-target.h: Provide a default of zero.
1172 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
1173 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
1175 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
1176 entry from an executable, even if the plt refcount goes to 0.
1178 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1180 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
1181 directory name at the line number.
1183 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
1184 with an unspecified type.
1186 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
1188 * sunos.c: Add undef of valid to avoid problem on SunOS.
1191 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
1193 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
1196 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1198 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
1199 R_68K_PCxx and R_68K_xx relocations. Make sure that
1200 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
1201 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
1202 R_68K_xx relocations.
1203 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
1204 that has no plt entry.
1205 (elf_m68k_relocate_section): Ignore the plt offset in a static
1207 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
1209 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
1212 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
1214 (howto_table, reloc_map): Add entries for them.
1215 (elf_m68k_check_relocs): Handle them. Implement reference
1216 counting for got and plt entries.
1217 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
1218 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
1220 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
1221 (elf_m68k_relocate_section): Handle the new reloc types.
1222 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
1223 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
1224 * elflink.h (elf_link_add_object_symbols): When creating an
1225 indirect reference for symbol versioning also copy the plt
1227 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
1228 flag also reset the plt offset.
1229 (elf_link_assign_sym_version): Likewise.
1230 (elf_gc_common_finalize_got_offsets): Increment the got offset by
1231 the size of the entry in bytes.
1232 (elf_gc_allocate_got_offsets): Likewise.
1234 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
1236 * elflink.h (elf_gc_sections): Return true rather than falling off
1239 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
1242 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
1244 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
1245 comment describing when it should be enabled.
1246 Changed definition of USER_LABEL_PREFIX to "", to fall into line
1249 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
1251 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
1252 information ATN records.
1254 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
1256 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
1257 section for an absolute symbol in a fully linked file. Based on
1258 patch from Christian Holland <CHolland@de.lucent.com>.
1260 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
1262 * coff-m88k.c (m88k_special_reloc): Don't lose the information
1263 that a symbol is undefined.
1265 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
1267 * som.c (som_bfd_gc_sections): Define.
1269 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
1271 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
1272 overflows in ARM_26D patches, since they have already been
1273 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
1275 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
1277 * coffcode.h (coff_write_object_contents): If we have any long
1278 section names, call coff_write_symbols even if there are no
1281 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
1283 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
1284 PT_LOAD segment, rather than only setting it once for the entire
1287 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
1288 rather than ignoring every phdr with a p_paddr of 0, ignore all
1289 the phdrs if they all have a p_paddr of 0.
1291 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
1292 section was discarded from the link.
1294 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1296 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
1298 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1300 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
1301 floating point operations.
1303 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
1305 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
1308 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
1310 Merge of vax/vms (read-only) support
1311 * configure.com: Support Vax target.
1312 * makefile.vms: Support Vax target.
1313 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
1314 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
1316 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
1318 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
1320 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
1322 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
1324 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
1325 * targets.c (bfd_target_ovax_flavour): New flavour.
1326 (vms_alpha_vec): Renamed from evax_alpha_vec.
1328 (target_vector): Update accordingly.
1329 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
1331 (vax*-*-*vms*): New target.
1332 * Makefile.am: Update for renamed files. Rebuild dependencies.
1333 * bfd-in2.h: Rebuild.
1334 * configure.in, Makefile.in, aclocal.m4: Rebuild.
1336 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
1338 Based on patch from Matt Semersky <matts@scd.hp.com>:
1339 * linker.c (_bfd_generic_final_link): Force a trailing NULL
1340 pointer on abfd->outsymbols.
1341 (generic_add_output_symbol): Handle NULL sym parameter.
1343 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
1345 * elf.c (copy_private_bfd_data): Add support for changing VMA or
1348 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
1350 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
1351 when handling 32 bit immediate relocs.
1352 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1354 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
1356 * section.c (STD_SECTION): Account for recently added gc_mark
1357 field in struct asection.
1359 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
1360 (bfd_elf32_bfd_merge_private_bfd_data): Define.
1362 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
1364 ELF Section-level Garbage Collection:
1365 * bfd.c (bfd_gc_sections): New.
1366 * aout-adobe.c: Hook to default implementation.
1367 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
1368 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
1369 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
1370 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
1371 * tekhex.c, versados.c: Likewise.
1372 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
1373 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
1375 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
1376 (bfd_generic_gc_sections): New.
1377 * section.c (SEC_KEEP): New.
1378 (asection): Add gc_mark member.
1380 * elfcode.h (elf_gc*): New name remappings.
1381 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
1382 sections to be excluded.
1383 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
1384 (elf_gc_propogate_vtable_entries_used): New.
1385 (elf_gc_smash_unused_vtentry_relocs): New.
1386 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
1387 (elf_gc_common_finalize_got_offsets): New.
1388 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
1389 * elfxx-target.h: Add and default gc hooks.
1391 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
1393 (struct elf_obj_tdata): Likewise for local_got_offsets.
1394 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
1395 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
1396 * elf64-sparc.c, elflink.h: Likewise.
1398 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
1399 (ELF_LINK_HASH_MARK): Define.
1400 (struct elf_backend_data): Add GC hooks.
1401 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
1403 * elf-m10300.c (mn10300_elf_check_relocs): New.
1404 (mn10300_elf_gc_mark_hook): New.
1405 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
1406 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
1407 (mn10300_elf_final_link_relocate): Likewise.
1408 (mn10300_elf_relocate_section): Likewise.
1409 (elf_backend_can_gc_sections): Define.
1410 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
1411 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
1412 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
1413 (mips_info_to_howto_rel): Likewise.
1414 (mips_elf_relocate_section): Likewise.
1415 (mips_elf_check_relocs): Likewise.
1416 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
1417 (elf_backend_can_gc_sections): Define.
1418 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
1419 (ppc_elf_howto_raw): Handle them.
1420 (ppc_elf_reloc_type_lookup): Likewise.
1421 (ppc_elf_relocate_section): Likewise.
1422 (ppc_elf_check_relocs): Reference count .got and .plt entires.
1423 Handle new vtable relocs.
1424 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
1425 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
1426 (elf_backend_can_gc_sections): Define.
1428 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
1430 * archures.c (bfd_mach_mn10300): Define.
1431 * elf-m10300.c: Include elf/mn10300.h
1432 (elf_mn10300_mach): New function.
1433 (_bfd_mn10300_elf_final_write_processing): Likewise.
1434 (_bfd_mn10300_elf_object_p): Likewise.
1435 (elf_backendfinal_write_processing): Define.
1436 (elf_backend_object_p): Likewise.
1437 start-sanitize-cygnus
1438 * archures.c (bfd_mach_am33): Define.
1439 * cpu-m10300.c (bfd_am33_arch): New arch info structure. Link it
1440 into the NEXT field of bfd_mn10300_arch.
1443 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
1445 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
1448 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
1450 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
1451 link_next field, not the next field.
1453 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
1455 * elf.c (map_sections_to_segments): Check the section address
1456 against the phdr size both with and without a modulo of
1459 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
1461 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
1462 linker created empty input section if the output section has the
1465 * elflink.h (elf_link_output_extsym): Print an error message if
1466 _bfd_elf_section_from_bfd_section fails.
1468 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
1472 Thu Jun 18 23:59:30 1998 Doug Evans <devans@seba.cygnus.com>
1474 * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
1475 BFD_RELOC_MIPS_DVP_U15_S3.
1476 * elf32-mips.c: Handle them.
1477 * bfd-in2.h: Regenerate.
1478 * libbfd.h: Regenerate.
1481 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
1483 * elf.c (copy_private_bfd_data): Improve handling of Solaris
1484 native linker output. Avoid putting an empty section in more than
1487 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
1489 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1490 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1492 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
1494 * elf.c (swap_out_syms): New arg relocatable_p.
1495 Don't add section VMA to symbols for relocatable output.
1496 (_bfd_elf_compute_section_file_positions): Update call to
1499 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
1501 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
1502 against 'addend' be signed rather than unsigned.
1504 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
1506 * elf32-m32r.c: Add prototyps for static functions.
1508 * coff-arm.c: Add prototypes for static functions.
1510 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
1512 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
1513 LMA is used to order sections in a segment.
1515 * elf32-v850.c: Add prototypes for static functions.
1516 Change type of addend parameter to bfd_vma in various functions.
1518 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
1520 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
1521 complain_overflow_signed instead of complain_overflow_bitfield.
1523 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1525 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
1526 when comparing against 0.
1528 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
1530 * Makefile.am (config.status): New target.
1531 * Makefile.in: Rebuild.
1534 Wed Jun 3 11:39:57 1998 Doug Evans <devans@canuck.cygnus.com>
1536 * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
1537 Elf32_Dvp_External_Overlay instead of 64 bit version.
1540 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
1542 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
1543 error if previous object endianness doesn't match current object.
1545 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
1547 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
1548 _bfd_elf_print_private)bfd_data ().
1550 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
1552 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
1554 (elf_link_add_object_symbols): Set type_change_ok and
1555 size_change_ok before calling elf_merge_symbol.
1557 * elf32-mips.c (mips_elf_relocate_section): If we issue an
1558 undefined symbol error, don't also issue an overflow error.
1560 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
1562 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
1563 R_PPC_LOCAL24PC relocation should be local; if not, print an error
1564 message instead of crashing.
1566 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
1568 * archures.c (bfd_mach_cpu32): Define.
1569 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
1571 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
1572 * ieee.c: Include <ctype.h>.
1573 (ieee_object_p): Parse out process ID string to make it more
1574 likely to be acceptable for bfd_scan_arch.
1575 * bfd-in2.h: Rebuild.
1577 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
1579 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
1580 _bfd_elf_print_private_bfd_data() so that the program header will
1583 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
1585 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
1586 0x68. Reindent. Add some comments.
1589 Sun May 31 16:11:22 1998 Doug Evans <devans@canuck.cygnus.com>
1591 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
1592 field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
1593 (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
1594 and SHT_DVP_OVERLAY.
1595 (_bfd_mips_elf_fake_sections): Ditto.
1598 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
1600 * elf.c (copy_private_bfd_data): Adjust physical address of
1601 segment in output BFD to contain LMAs of its sections.
1603 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
1605 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1606 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
1607 endian data 32 bit relocations.
1608 (elf32_sparc_merge_private_bfd_data): Check if linking little
1609 endian objects with big endian objects.
1610 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
1611 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
1612 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
1614 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
1615 * archures.c (bfd_mach_sparc_sparclite_le): New.
1616 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
1618 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
1620 * peicode.h (add_data_entry): Fix precedence of operators in if ()
1623 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
1625 * bfd-in.h: Move over patch to bfd-in2.h.
1627 * reloc.c (bfd_check_overflow): Add casts before shifts which may
1629 (_bfd_relocate_contents): Likewise.
1631 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
1633 * peicode.h (add_data_entry): If the section has no private data
1634 then do not create a Data Dictionary entry for it.
1636 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
1638 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
1639 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
1640 elf64_alpha_size_got_sections): Rewrite, handling multiple got
1641 subsections during relaxation more correctly.
1643 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
1645 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
1646 Add extra argument to bfd_arm_process_before_allocation ().
1647 * bfd-in.h: Reflect changes made in bfd-in2.h.
1648 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
1649 coff class of a BFD symbol.
1650 * coff-arm.c: Add support for interworking between Thumb code and
1651 non-interworking aware ARM code.
1653 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
1655 * po/Make-in (install-info): New target.
1657 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1659 * filemode.c: Remove; not used.
1661 If sysdep.h includes a header file, don't include it again:
1662 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
1664 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
1666 * archive.c: Don't include <string.h> or <errno.h>.
1667 * evax-alpha.c; Don't include <stdio.h>.
1668 * evax-egsd.c: Likewise.
1669 * evax-etir.c: Likewise.
1670 * evax-misc.c: Likewise.
1671 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
1672 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
1674 * hpux-core.c: Likewise.
1675 * netbsd-core.c: Likewise.
1677 * libbfd.c: Don't include <sys/types.h>.
1678 * nlmcode.h: Don't include <string.h>.
1679 * osf-core.c: Don't include <string.h> or <stdio.h>.
1680 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
1681 <errno.h>, or <unistd.h>.
1682 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
1684 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
1686 * configure.com: If the version number can not be found in
1687 configure.in, set it to "unknown" rather than "2.8.1".
1689 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
1691 * elf32-mips.c (elf_mips_mach): New.
1692 (_bfd_mips_elf_object_p): Use elf_mips_mach.
1693 (_bfd_mips_elf_final_write_processing): Use the names
1694 of machines, rather than the numbers. Set both the ARCH
1695 and MACH in e_flags. Handle a few more specific machines.
1696 (_bfd_mips_elf_merge_private_bfd_data): Merge both
1697 EF_MIPS_ARCH and EF_MIPS_MACH.
1699 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
1701 * syms.c (bfd_is_local_label): Revert last change.
1702 * srec.c (srec_write_symbols): Discard debugging symbols.
1704 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
1706 * som.c: Include <ctype.h>.
1707 * som.h: Don't include sysdep.h.
1709 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
1711 * libbfd.h: Rebuilt.
1712 * libbfd-in.h: Removed gettext includes and defines.
1713 * sysdep.h: Moved gettext-related includes and defines here.
1715 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
1717 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
1718 an ad-hoc test. Kill bogus #if 0 code.
1719 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
1721 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
1723 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
1724 when generating a normal executable for a symbol defined in a
1725 regular file. When copying a reloc into the output file, adjust
1726 the addend for a PC relative reloc against a global symbol.
1728 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
1730 * libbfd.h: Rebuilt.
1731 * libbfd-in.h (_): Define as dgettext.
1733 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
1735 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
1737 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
1738 when declaring parameter types.
1739 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
1741 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
1743 * config.bfd: If we include any ELF targets in targ_defvec and/or
1744 targ_selvecs, then add the generic ELF targets to targ_selvecs.
1745 * elf32-gen.c (dummy): New static const variable.
1746 (elf_generic_info_to_howto): New static function.
1747 (elf_generic_info_to_howto_rel): New static function.
1748 (elf_info_to_howto): Define as elf_generic_info_to_howto.
1749 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
1750 * elf64-gen.c: Same changes as elf32-gen.c.
1751 * elfcode.h (elf_object_p): For the generic target, ignore a
1752 failure of bfd_default_set_arch_mach. Fix indentation a bit.
1754 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
1756 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
1757 * configure: Rebuild.
1759 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
1761 * config.bfd: Update OSR5/Unixware patterns.
1763 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
1765 * elf.c (assign_file_positions_for_segments): Allow for holes
1766 between sections added by a link script.
1768 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
1770 * configure.in: Change version number to 2.9.4
1771 * configure: Rebuild.
1773 Based on patch from H.J. Lu <hjl@gnu.org>:
1774 * elf.c (bfd_elf_get_bfd_needed_list): New function.
1775 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
1776 * bfd-in2.h: Rebuild.
1778 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
1780 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
1783 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
1785 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
1786 (elf64_alpha_relax_section): Fill them in.
1787 (elf64_alpha_relax_opt_call): Implement more than a stub.
1788 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
1789 alignment on .scommon.
1790 (elf64_alpha_merge_gots): Merge use counts as well.
1792 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
1794 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
1795 for calculating a local symbol's address.
1796 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
1797 Set the .got's cooked size as well as the raw size.
1799 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
1801 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
1802 internationalisation of printed information.
1804 * coff-arm.c (coff_arm_print_private_bfd_data): Add
1805 internationalisation of printed information.
1807 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
1809 * syms.c (struct indexentry): Change directory_name, file_name,
1810 and function_name fields to char *.
1811 (struct stab_find_info): Change cached_file_name field to char *.
1813 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
1815 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
1817 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1819 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1821 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
1823 * Makefile.am (install-data-local): Make $(includedir).
1824 * Makefile.in: Rebuild.
1826 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1828 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
1830 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
1832 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
1833 * Makefile.in: Rebuild.
1835 * bfd-in2.h: Rebuild for Nick's changes.
1837 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
1839 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
1840 change wrt length == max_namelen.
1842 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1844 * Many files: Added gettext invocations around user-visible
1846 * libbfd-in.h: Added gettext includes and defines.
1847 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1848 HAVE_LC_MESSAGES): Define.
1849 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1851 * Makefile.am (SUBDIRS): Added po.
1852 (POTFILES): New macro.
1853 (po/POTFILES.in): New target.
1854 (SOURCE_HFILES): New macro.
1856 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
1858 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1860 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
1861 NT_PRSTATUS note section encountered, it contains the status of
1862 the currently executing thread when the core file was written.
1864 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
1866 * libcoff.h: Add extra parameter to
1867 bfd_coff_link_output_has_begun overrideable function.
1868 * cofflink.c: Pass extra parameter to
1869 bfd_coff_link_output_has_begun function.
1870 * bfd-in.h: Add prototypes for exported ARM interworking
1872 * peicode.h: ARM specific code reorganised to conform to BFD
1874 * coffcode.h: ARM specific code reorganised to conform to BFD
1876 * coff-arm.c: Code reorganised to conform to the BFD coding
1877 conventions. Global variables have been moved into an ARM
1878 specific hash table structure and a new function:
1879 bfd_arm_get_bfd_for_interworking() has been created which is
1880 called from the linker scripts.
1882 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
1884 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
1886 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
1887 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
1888 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
1889 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
1891 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1893 * config.bfd: Added sparc86x support.
1895 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
1897 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
1898 an out of range pc-relative jump/call to an undefined weak symbol.
1900 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
1902 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
1905 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
1907 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
1908 an error other than bfd_error_system_call, set the error to
1909 bfd_error_wrong_format.
1911 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
1912 bfd_elf32_powerpcle_vec.
1914 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
1915 program segments are zero, don't set p_paddr_valid.
1917 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
1919 * elf64-alpha.c: Initial implementation of relaxation --
1920 (struct alpha_elf_link_hash_entry): Add use_count member.
1921 (elf64_alpha_check_relocs): Initialize and increment it.
1922 (elf64_alpha_can_merge_gots): Check it when considering merging.
1923 (elf64_alpha_merge_gots): Drop entries with zero use.
1924 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1925 (elf64_alpha_always_size_sections): Split out got sizing ...
1926 (elf64_alpha_size_got_sections): ... here. New function.
1927 (elf64_alpha_relax_find_reloc_ofs): New function.
1928 (elf64_alpha_relax_with_lituse): Likewise.
1929 (elf64_alpha_relax_without_lituse): Likewise.
1930 (elf64_alpha_relax_opt_call): Likewise.
1931 (elf64_alpha_relax_section): Likewise.
1932 (elf64_alpha_add_symbol_hook): Likewise.
1933 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
1934 (elf64_alpha_relocate_section): Likewise.
1935 (bfd_elf64_bfd_relax_section): Define.
1936 (elf_backend_add_symbol_hook): Likewise.
1938 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
1940 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
1941 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
1942 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
1944 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
1946 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
1947 * configure: Rebuild.
1949 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
1951 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
1952 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
1953 * configure.in: Define and substitute WIN32LDFLAGS and
1955 * aclocal.m4: Rebuild with new libtool.
1956 * configure, Makefile.in: Rebuild.
1958 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
1960 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
1961 before any other symbols in the same section.
1963 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
1965 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
1968 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
1970 * dwarf2.c (comp_unit): Move it earlier in the source. Add
1972 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
1973 Use addr_size for address size, rather than sizeof(bfd_vma).
1974 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
1975 Fix call to read_address.
1976 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
1977 Scrap other unneeded arguments. Fix call to read_address.
1978 (scan_unit_for_functions): Fix call to read_attribute.
1979 (parse_comp_unit): We now handle more values for addr_size.
1980 Set addr_size in unit. Fix call to read_attribute and
1983 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
1985 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
1987 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
1989 * archures.c (bfd_default_scan): Add m68k cases back to default
1990 switch, reverting patch of March 25, since IEEE support depends
1993 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
1995 * Makefile.am (diststuff): New target.
1996 * Makefile.in: Rebuild.
1998 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
2000 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
2001 som_offset when we have an extended name table.
2003 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
2005 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
2007 * Makefile.in: Rebuild.
2009 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2011 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
2012 symbols when creating a shared library.
2013 (elf_m68k_adjust_dynindx): New function, used by above code.
2014 (elf_m68k_finish_dynamic_sections): Initialize the section
2016 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
2018 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
2020 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
2023 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2025 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
2028 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
2030 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
2033 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
2035 * configure.in: Set version to 2.9.1.
2036 * configure: Rebuild.
2038 * Branched binutils 2.9.
2040 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
2042 * syms.c (ENABLE_CACHING): Define.
2043 (struct indexentry): Define.
2044 (struct stab_cache): Remove.
2045 (cmpindexentry): New static function.
2046 (struct stab_find_info): Add new fields: indextable,
2047 indextablesize, cached_indexentry, cached_offset, cached_stab, and
2048 cached_file_name. Remove fields: file_cache, function_cache, and
2050 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
2051 index table and search it.
2053 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
2055 * elf.c (_bfd_elf_copy_private_section_data): Call
2056 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
2058 * cpu-mips.c: Remove trailing comma at end of enumeration list.
2060 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
2062 * coff-arm.c: Define all globally visible variables and functions
2063 only when COFF_WITH_PE is not defined.
2064 * configure.in (armpe_little_vec, armpe_big_vec): Add
2066 * configure: Rebuild.
2068 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
2070 Fix some gcc -Wall warnings:
2071 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
2072 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
2073 * archures.c (bfd_default_scan): Likewise.
2074 * bfd.c (bfd_scan_vma): Likewise.
2075 * binary.c (mangle_name): Likewise
2076 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
2077 * coff-sh.c (sh_relocate_section): Likewise.
2078 * coff-stgo32.c (create_go32_stub): Likewise.
2079 * coffcode.h (coff_slurp_line_table): Likewise.
2080 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
2081 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
2082 (assign_file_positions_for_segments): Likewise.
2083 * elf32-mips.c (mips_elf_relocate_section): Likewise.
2084 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2085 * oasys.c (oasys_write_sections): Likewise.
2086 * ppcboot.c (ppcboot_object_p): Likewise.
2087 (mangle_name): Likewise.
2088 * riscix.c (riscix_fix_pcrel_26): Likewise.
2089 * srec.c (srec_scan): Likewise.
2090 * stabs.c (_bfd_write_section_stabs): Likewise.
2091 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2092 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
2093 switch. Declare parameters for function pointers.
2094 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
2096 * elf.c (elf_sort_sections): Likewise.
2097 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
2098 Add default cases to switches.
2099 (coff_arm_relocate_section): Remove unused local variables.
2101 (coff_arm_bfd_set_private_flags): Change flag variable to type
2103 * coff-mips.c (mips_relocate_section): Initialize use_lo.
2104 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
2105 (dump_toc): Change cat to const, and initialize it.
2106 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
2107 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
2108 (sh_elf_relocate_section): Initialize r_symndx.
2109 * coffcode.h (coff_compute_section_file_positions): Only declare
2110 old_sofar if ALIGN_SECTIONS_IN_FILE.
2111 (coff_write_object_contents): Initialize csym.
2112 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
2113 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
2115 * dwarf2.c: Include libiberty.h.
2116 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
2117 (decode_line_info): Remove unused local variables.
2118 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
2119 (m32r_elf_relocate_section): Likewise.
2120 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
2121 (v850_elf_reloc): Likewise.
2122 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
2123 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
2124 * elf.c (assign_file_positions_for_segments): Always set adjust.
2125 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
2126 parenthesize expression.
2127 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
2128 (m32r_elf_object_p): Return a value.
2129 (m32r_elf_print_private_bfd_data): Change fprintf format string.
2130 * elf32-mips.c (mips_elf_final_link): Initialize last.
2131 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
2132 * elf32-v850.c (v850_elf_object_p): Return a value.
2133 (v850_elf_print_private_bfd_data): Change fprintf format string.
2134 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
2136 * elflink.h (elf_link_add_object_symbols): Change vernum to
2137 unsigned int, and initialize it. Change fprintf format string.
2138 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
2139 when setting or comparing to soname_indx.
2140 (elf_create_pointer_linker_section): Change num_symbols to
2142 * libcoff-in.h (coff_data_type): Change flags to flagword.
2143 * peicode.h (pe_print_idata): Initialize idx. Change j to
2144 bfd_size_type. Initialize hint_member. Remove useless test to
2146 (pe_print_edata): Change num_functions and num_names in struct
2147 EDT_type to unsigned long. Remove cast. Change fprintf format
2149 * ppcboot.c (ppcboot_object_p): Change i to size_t.
2150 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
2152 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
2153 int *. Update uses. Change j to long.
2154 * bfd-in2.h, libcoff.h: Rebuild.
2156 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
2158 * elf32-v850.c Remove definition of USE_REL.
2159 (v850_elf_info_to_howto_rela): New function.
2160 (v850_elf_perform_relocation): Renamed from
2161 v850_elf_store_addend_in_insn. Removed replace argument.
2162 (v850_elf_reloc): store the relocation in the addend field instead
2164 (v850_elf_final_link_relocate): Now calls
2165 v850_elf_perform_relocation.
2166 (v850_elf_relocate_section): Remove code to generate REL
2169 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
2171 * coffcode.h (coff_new_section_hook): Set the type and storage
2172 class in the native symbol information allocated for a new section
2175 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
2177 * peicode.h: Chain together calls to
2178 coff_bfd_copy_private_bfd_data and
2179 coff_bfd_print_private_bfd_data.
2181 * coff-arm.c: Add prototypes for
2182 coff_arm_bfd_print_private_bfd_data and
2183 coff_arm_bfd_copy_private_bfd_data.
2185 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
2187 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
2190 * peicode.h: Call arm-coff private data functions after handling
2193 * coff-arm.c: Turn statics into globals so that they can be shared
2194 both pe and pei backends.
2196 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
2198 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
2200 (sunos_write_object_contents): Likewise.
2201 * aoutx.h (NAME(aout,machine_type)): Likewise.
2202 * coffcode.h (coff_set_arch_mach_hook): Likewise.
2204 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2206 * archures.c (bfd_mach_m68*): Add definitions for various m68k
2208 (bfd_default_scan): Remove m68k special cases.
2209 * bfd-in2.h: Rebuild.
2210 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
2212 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
2213 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
2215 (bfd_m68k_arch): Set mach field to zero to signal no explicit
2216 selection, change printable_name to just "m68k" and make that the
2217 default instead of m68k:68020.
2219 * aout-tic30.c (NAME): Define this to avoid multiple definitions
2221 (MY_get_section_contents): Define as aout_32_get_section_contents
2222 rather than NAME(aout,get_section_contents).
2224 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
2226 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
2227 and call bfd_default_set_arch_mach to do the real work.
2229 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
2231 * bout.c (BALX): Include return register g14 as part of the insn.
2233 (calljx_callback): Use it.
2235 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
2237 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
2238 * libbfd.h: Rebuild.
2240 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
2241 byte_count to unsigned int.
2242 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
2243 unused local variables.
2245 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
2246 variables er and er1.
2248 * cpu-v850.c: Include <ctype.h>.
2249 (scan): Case isdigit argument to unsigned char.
2251 From Yan Meroth <YAN.MEROTH@st.com>:
2252 * ihex.c (ihex_scan): Add extbase variable so that getting an
2253 extended linear address record does not ignore any previous
2255 (ihex_write_object_contents): When writing out an extended linear
2256 address record, zero out any previous extended address.
2258 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
2260 * ieee.c (do_one): Check section before dereferencing it.
2261 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
2262 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
2264 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
2266 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
2268 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
2270 * coff-arm.c: Add interworking functions to pe backends.
2272 start-sanitize-r5900
2273 Sun Mar 22 13:05:08 1998 Jeffrey A Law (law@cygnus.com)
2275 * elf32-mips.c (R_MIPS15_S3): New relocation type.
2276 (elf_mips_howto_table): Add R_MIPS15_S3.
2277 (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
2278 * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
2279 * bfd-in2.h, libbfd.h: Rebuilt.
2282 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
2284 * configure.in: Use AM_DISABLE_SHARED.
2285 * aclocal.m4, configure: Rebuild with libtool 1.2.
2287 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
2289 * coff-arm.c (coff_arm_relocate_section): Better error messages
2290 when interowrking conflucts occur. Courtesy of Jonathan Walton
2292 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
2293 relocations. Patch courtesy of Jonathan Walton and Tony
2296 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
2298 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
2299 part of Feb 22 change controling when to override the existing
2300 symbol with the .plt entry.
2302 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
2304 * config.bfd (targ_cpu): Add thumb-pe target.
2306 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
2307 functions in PE build.
2309 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
2311 * config.bfd (sparclite-*-elf*): Added.
2313 start-sanitize-cygnus-never
2314 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
2316 * mips-cpu.c: Reorganize sanitization.
2318 end-sanitize-cygnus-never
2319 start-sanitize-vr4320
2320 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
2322 * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
2325 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
2327 * configure.in: Add elf.lo to elf shell variable.
2328 * Makefile.am (BFD_LIBS): Remove elf.lo.
2329 (BFD_LIBS_CFILES): Remove elf.c.
2330 (BFD32_BACKENDS): Add elf.lo.
2331 (BFD32_BACKENDS_CFILES): Add elf.c.
2332 * configure, Makefile.in: Rebuild.
2334 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
2336 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
2337 relocation against a now-local symbol should not have a dynamic
2340 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
2342 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
2344 (pe_print_private_bfd_data): Print PE flags. From Mikey
2345 <jeffdb@netzone.com>.
2347 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
2349 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
2350 a plt entry when we can determine that we authoritatively define
2353 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
2355 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
2356 don't actually use trad-core, but a SunOS-style core file handled
2358 * hosts/sparclinux.h: Remove.
2361 Thu Feb 19 02:38:52 1998 Doug Evans <devans@charmed.cygnus.com>
2363 * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
2364 * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
2365 (elf_mips_dvp_27_s4_howto): Describe it.
2366 (bfd_elf32_bfd_reloc_type_lookup): Handle it.
2367 (mips_info_to_how_rel): Handle it.
2368 (mips_elf_relocate_section): Handle it.
2369 * bfd-in2.h,libbfd.h: Regenerate.
2372 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
2374 * peicode.h (pe_print_idata): If there is no .idata section, look
2375 for the import tables in some other section. Make the initial
2376 label line up better with the data. Print the import address
2377 table even if there is no import name table. If the import
2378 address table holds actual addresses, print them.
2381 Tue Feb 17 20:00:26 1998 Doug Evans <devans@canuck.cygnus.com>
2383 * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
2386 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
2388 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
2389 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
2390 bfd_error_system_call.
2392 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
2394 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2395 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2397 From H.J. Lu <hjl@gnu.org>:
2398 * Makefile.am (libbfd_la_LDFLAGS): Define.
2399 * Makefile.in: Rebuild.
2401 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
2403 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2404 * netbsd.h (MACHTYPE_OK): Define.
2405 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
2406 calling N_SET_MACHTYPE, rather than having a switch.
2407 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
2409 * i386netbsd.c (MACHTYPE_OK): Don't define.
2410 (DEFAULT_MID): Define.
2411 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
2412 (MACHTYPE_OK): Don't define.
2413 (DEFAULT_MID): Define.
2414 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
2415 (DEFAULT_MID): Define.
2416 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
2417 (DEFAULT_MID): Define.
2418 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
2419 (DEFAULT_MID): Define.
2421 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2422 * vaxnetbsd.c: New file.
2423 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
2424 rather than netbsd_core.
2425 * targets.c (vaxnetbsd_vec): Declare.
2426 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
2427 defined, add netbsd_core_vec.
2428 * configure.in: Set COREFILE for alpha*-*-netbsd* and
2429 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
2430 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
2431 * config.bfd (alpha*-*-netbsd*): New target.
2432 * Makefile.am: Rebuild dependencies.
2433 (BFD32_BACKENDS): Add vaxnetbsd.lo.
2434 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
2435 * configure, Makefile.in: Rebuild.
2437 * configure.host: Remove the old shared library build stuff. We
2438 now use libtool instead.
2440 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
2442 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
2444 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
2446 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
2447 * configure: Rebuild.
2449 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
2450 start-sanitize-m32rx
2451 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
2452 when merging m32r BFDs into m32rx BFDs.
2454 * elf32-v850.c (remember_hi16s_reloc): New function.
2455 (find_remembered_hi16s_reloc): New function.
2456 (v850_elf_store_addend_in_insn): Use the above new functions to
2457 match up HI6S relocs with LO16 relocs.
2460 Tue Feb 10 13:25:14 1998 Doug Evans <devans@canuck.cygnus.com>
2462 * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
2463 (bfd_txvu_arch): Delete.
2464 * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
2466 * bfd-in2.h: Regenerate.
2469 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
2471 * configure.in: Change -linux* to -linux-gnu*.
2472 * config.bfd, configure.host: Likewise.
2473 * configure: Rebuild.
2475 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
2477 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
2478 LO16/HI16S bug and improve comments about what is going on.
2480 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
2482 * configure, aclocal.m4: Rebuild with new libtool.
2484 start-sanitize-v850e
2485 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
2487 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
2488 when merging v850 code into v850e/v850ea code. Do not initialise
2489 output flags if the input is the default architecture.
2491 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
2493 start-sanitize-r5900
2494 * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
2496 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
2497 get the size from bfd_arch_bits_per_address instead of directly
2500 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
2502 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
2503 to wrap, just return all 1's bits instead.
2504 * libbfd.h: Regenerate.
2506 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
2508 * coff-i386.c (coff_pe_i386_relocate_section): New static function
2510 (coff_relocate_section): If COFF_WITH_PE, define as
2511 coff_pe_i386_relocate_section.
2512 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
2513 skip empty sections, to match coff_write_object_contents.
2515 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
2516 rather than swapping out r_offset twice. From Luke Deller
2517 <luked@cse.unsw.edu.au>.
2519 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
2521 * configure.in: Set libtool_enable_shared rather than
2522 libtool_shared. Remove diversion hack.
2523 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
2526 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
2528 * syms.c (struct stab_cache): Define.
2529 (struct stab_find_info): Remove cached_offset, cached_stab,
2530 cached_str, and cached_stroff fields. Add file_cache,
2531 function_cache, and line_cache fields.
2532 (_bfd_stab_section_find_nearest_line): Use extensive caching to
2535 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
2537 * peicode.h (pe_print_idata): Check for import of ordinal rather
2539 (pe_print_edata): If there is no .edata section, look for the
2540 export data in some other section.
2542 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2544 * configure.in: Change version to 2.8.4.
2545 * configure: Regenerated.
2547 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2549 Add tms320c30 support:
2550 * cpu-tic30.c: New file.
2551 * aout-tic30.c: New file.
2552 * coff-tic30.c: New file.
2553 * archures.c (bfd_arch_tic30): Define.
2554 (bfd_tic30_arch): Declare.
2555 (bfd_archures_list): Add bfd_tic30_arch.
2556 * targets.c (bfd_target_vector): Add tic30_aout_vec and
2558 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
2559 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
2560 (coff_set_flags): Likewise.
2561 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
2562 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
2563 * Makefile.am: Rebuild dependencies.
2564 (ALL_MACHINES): Add cpu-tic30.lo.
2565 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
2566 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
2567 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
2568 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
2570 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
2572 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
2573 to lag behind LO16 reloc by a couple of instructions.
2575 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
2577 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
2578 make to reexamine the file timestamp.
2579 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
2581 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
2585 Fri Jan 30 17:48:17 1998 Doug Evans <devans@canuck.cygnus.com>
2587 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
2588 and partial_inplace=false.
2589 (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
2592 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
2594 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
2595 to create .dynsbss and .rela.sbss sections.
2596 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
2597 copied from dynamic objects into .sbss.
2598 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
2599 use it. Correct typo of .rela.sdata2.
2600 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
2601 put the data, which may now be in .sbss.
2602 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
2603 (elf_backend_create_dynamic_sections): Define as
2604 ppc_elf_create_dynamic_sections.
2606 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
2607 against _GLOBAL_OFFSET_TABLE_.
2608 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
2609 shared libraries which refer to local symbols. Make sure that the
2610 test for allocating space for a reloc in a shared object is the
2611 same as the test for emitting a reloc.
2614 Thu Jan 29 17:44:53 1998 Doug Evans <devans@canuck.cygnus.com>
2616 * elf32-mips.c: Add dvp support.
2619 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2621 * config.bfd (i[3456]-*-mingw32*): New target.
2622 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
2623 * aclocal.m4, configure: Rebuild.
2626 Wed Jan 28 15:14:28 1998 Doug Evans <devans@canuck.cygnus.com>
2628 * config.bfd, configure.in: Add dvp support.
2629 * configure: Regenerate.
2630 * aclocal.m4: Regenerate.
2631 * archures.c, reloc.c, cpu-mips.c: Add dvp support.
2632 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
2635 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2637 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
2640 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
2642 Sparc v9 ABI compliant PLT:
2643 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
2644 (plt_templates, sparc64_elf_build_plt_entry): Delete.
2645 (LARGE_PLT_THRESHOLD): New define.
2646 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
2647 (sparc64_elf_build_plt): New function.
2648 (sparc64_elf_plt_entry_offset): Likewise.
2649 (sparc64_elf_plt_ptr_offset): Likewise.
2650 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
2651 contain the index for convenience. Skip the initial entries
2653 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
2654 memory for the benefit of .rela.plt.
2655 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
2656 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
2657 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
2658 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
2659 Call sparc64_elf_build_plt.
2660 (elf_backend_want_got_plt): No.
2661 (elf_backend_plt_readonly): No.
2662 (elf_backend_plt_alignment): 8.
2664 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
2665 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
2666 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
2669 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
2671 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
2673 * cpu-mips.c (arch_info_struct): Add mips variants.
2674 * bfd-in2.h: Rebuilt.
2676 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
2678 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
2681 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
2683 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
2684 (i[3456]86sco3.2v5*coff): New target.
2686 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
2688 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
2690 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
2692 * bfd.c (bfd_get_error_handler): Add orthogonal function.
2693 * bfd-in2.h: Regenerate.
2695 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
2697 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
2699 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
2701 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
2702 adjust addend for an output common symbol (from Jimmy Blair
2703 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
2704 defined symbol to counteract adjustment made in generic relocation
2707 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
2709 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
2711 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
2712 (GET_SCNDHR_NLNNO): Likewise.
2714 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
2716 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
2718 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
2720 * elf32-m32r.c: Add macros to handle NOP insertion.
2722 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
2724 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
2725 (xcoff_mark): Likewise.
2726 (xcoff_build_ldsyms): Mark absolute symbols.
2728 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
2730 * bout.c (b_out_write_object_contents): Sort symbols before output
2731 to keep {CALL,BAL}NAME symbols adjacent.
2732 (b_out_symbol_cmp): New function.
2734 For older changes see ChangeLog-9697
2740 version-control: never