1 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
3 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
5 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
7 * format.c (bfd_check_format_matches): If the target was
8 previously specified, don't check other targets when checking for
11 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
13 * elf32-arm.h (elf32_arm_reloc_map): Removed.
14 (elf32_arm_reloc_type_lookup): Removed
15 * elfarm-nabi.c (elf32_arm_reloc_map): New.
16 (elf32_arm_reloc_type_lookup): New.
17 * elfarm-oabi.c (elf32_arm_reloc_map): New.
18 (elf32_arm_reloc_type_lookup): New.
20 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
22 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
23 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
24 * Makefile.am: Use new files.
25 * Makefile.in: Regenerate.
26 * configure.in: Use new files.
27 * configure: Regenerate.
29 1999-02-01 Nick Clifton <nickc@cygnus.com>
31 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
32 (fr30_elf_gc_sweep_hook): New function.
33 (elf_backend_can_gc_sections): Define.
35 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
37 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
38 and bfd_elf32_bigarm_oabi_vec.
40 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
42 * Makefile.am (elf32-arm-oldabi.lo): New.
43 (elf32-arm-newabi.lo): New.
44 * Makefile.in: Regenerate.
45 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
46 (arm-*-elf): Likewise.
49 * configure: Regenerate.
50 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
51 (bfd_elf32_bigarm_oabi_vec): New.
52 * elf32-arm-newabi.c: New.
53 * elf32-arm-oldabi.c: New.
54 * elf32-arm.c: Removed.
57 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
59 * binary.c (binary_set_section_contents): Omit warnings for
62 1999-01-31 Michael Meissner <meissner@cygnus.com>
64 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
67 1999-01-29 Nick Clifton <nickc@cygnus.com>
69 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
70 * dwarf2.c (read_signed_leb128): Remove unused variables.
72 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
74 * elf.c (assign_file_positions_for_segments): Only adjust
77 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
79 * binary.c (binary_set_section_contents): Don't return early for a
80 non-loadable section, in case the first section is non-loadable.
81 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
82 W. Rozycki <macro@ds2.pg.gda.pl>.
84 1999-01-28 Nick Clifton <nickc@cygnus.com>
86 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
87 R_FR30_GNU_VTENTRY relocs.
89 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
91 * elflink.h (elf_link_output_sym): Zero syms which are
92 part of sections which have been excluded.
94 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
96 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
98 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
99 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
101 1999-01-27 Nick Clifton <nickc@cygnus.com>
103 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
105 (fr30_final_link_relocate): Use computed value as result of
108 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
110 * binary.c (binary_set_section_contents): Emit warning for
111 huge file offsets due to widely-dispersed section LMAs.
113 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
115 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
116 align first section to largest section alignment, not first
119 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
121 * configure.in: Require autoconf 2.12.1 or higher.
123 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
125 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
126 * bfd-in2.h: Likewise.
127 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
129 start-sanitize-vr4xxx
130 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
132 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
133 * cpu-mips.c: Add support for and independent 4111.
134 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
135 (_bfd_mips_elf_final_write_processing):
136 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
139 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
141 * elf32-mips.c (elf_mips_abi_name): New.
142 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
144 start-sanitize-vr4xxx
145 1998-12-13 Gavin Romig-Koch <gavin@cygnus.com>
147 * archures.c,bfd-in2.h (bfd_mach_mips4121): New.
148 * cpu-mips.c: Added vr4121.
149 * elf32-mips.c (elf_mips_mach): Same.
150 (_bfd_mips_elf_final_write_processing): Same.
153 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
155 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
156 Handle bfd_mach_mips4300.
160 Mon Aug 10 18:59:42 EDT 1998 Jim Lemke <jlemke@cygnus.com>
162 * config.bfd (mips64el-skyb-elf): added new target
165 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
167 * elf32-i386.c: Remove leaked development code from patch
168 1998-12-10 by Richard Henderson.
170 1998-12-10 Richard Henderson <rth@cygnus.com>
172 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
173 in debug sections for symbol defined externally.
175 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
177 * targets.c (bfd_target_vector): Remove duplicate entry for
180 1998-12-09 Nick Clifton <nickc@cygnus.com>
182 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
183 since we are using RELAs.
185 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
187 SCO Open Server Release 5 core file support, from Jouke Numan
189 * sco5-core.c: New file.
190 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
191 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
192 * Makefile.am: Rebuild dependencies.
193 (OPTIONAL_BACKENDS): Add sco5-core.lo.
194 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
195 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
196 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
197 * bfd-in2.h, configure, Makefile.in: Rebuild.
199 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
201 * config.bfd (hppa*-*-mpeix*): New target.
202 * configure.in: Add AC_HEADER_DIRENT.
203 (hppa*-*-mpeix*): New target.
204 * configure.host (hppa*-*-mpeix*): New host.
205 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
206 friends rather than just including <sys/dir.h>.
207 * som.h (struct som_symbol): Add hppa_priv_level and apto
208 tc_data. Change all users.
209 (struct somdata): Add comp_unit field.
210 (obj_som_compilation_unit): Define.
211 (bfd_som_attach_compilation_unix): Declare.
212 * som.c: Check HOST_HPPAMPEIX.
213 (struct som_misc_symbol_info): Add new field priv_level.
214 (som_object_setup): Add current_offset parameter. Change all
216 (setup_sections): Likewise.
217 (som_object_p): For EXECLIBMAGIC, read the lst header.
218 (som_write_symbol_strings): Add compilation_unit parameter.
220 (som_finish_writing): Write out compilation_unit.
221 (som_bfd_derive_misc_symbol_info): Set priv_level.
222 (som_build_and_write_symbol_table): Set xleast field to 3.
223 (som_slurp_symbol_table): Set symbol priv_level.
224 (bfd_som_attach_compilation_unit): New function.
225 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
226 priv_level into symbol_value.
227 * configure, config.in: Rebuild.
229 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
231 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
232 warning function to call _bfd_error_handler instead.
234 * libbfd.c (COERCE32): Cast through unsigned long and long to
235 avoid bug in old version of gcc.
237 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
238 (elf_backend_additional_program_headers): Don't define.
240 1998-12-08 Nick Clifton <nickc@cygnus.com>
242 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
243 relocations to include offset of 2 included in the insns, and the
244 offset of the relocs within the section.
246 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
248 The following changes were made by David Taylor
249 <taylor@texas.cygnus.com>, Edith Epstein
250 <eepstein@sophia.cygnus.com>, Jim Blandy
251 <jimb@zwingli.cygnus.com>, and Elena Zannoni
252 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
253 changes originally made by HP; HP did not create ChangeLog
256 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
257 automake macro library.
259 * hpux-core.c (hpux_core_core_file_p): this function now
260 understands HPUX 10.30 thread info. Yes, the thread stacks can be
261 found in the corefile! Also, in hpux_core_core_file_p, if we
262 encounter a section with an unknown type, don't punt. Instead,
263 just skip it. Also, count the number of sections of known type
264 that we encounter. If we encounter at least one good one, then
265 we'll declare that the file is a core file. If we encounter any
266 unknown ones but some known ones, then we'll issue a warning (but
267 still declare it to be a core file). Also, correctly decide when a
269 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
270 (CORE_ANON_SHMEM): define if not defined.
271 (hpux_core_struct): add members lwpid and user_tid.
272 (core_kernel_thread_id, core_user_thread_id): new macros.
273 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
274 the name before storing it in the bfd.
275 (hpux_core_core_file_p): handle threads.
277 * libhppa.h (GET_FIELD): protect against redefinition.
284 (sign_extend): redefine.
285 (assemble_6): define.
286 (assemble_12): rewrite.
287 (assemble_16): define.
288 (assemble_16a): define.
289 (assemble_17): rewrite.
290 (assemble_22): define.
292 1998-12-07 Nick Clifton <nickc@cygnus.com>
294 * elf32-fr30.c (fr30_final_link_relocate): Using signed
295 relocations for signed values.
297 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
299 * mipsbsd.c (MY(set_arch_mach)): Make static.
300 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
301 bfd_mach_mips* macros rather than simple numbers.
303 COFF weak symbol support, based on patches from Mark Elbrecht
305 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
306 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
307 (coff_write_alien_symbol): Likewise.
308 * cofflink.c (coff_link_check_ar_symbols): Likewise.
309 (coff_link_add_symbols): Likewise.
310 (_bfd_coff_link_input_bfd): Likewise.
311 (_bfd_coff_write_global_sym): Likewise.
313 * elf.c (copy_private_bfd_data): Always initialize the
314 includes_phdrs field.
316 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
317 file defines a symbol first mentioned in an ELF file.
319 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
320 possible, rather than only if BFD64.
321 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
323 * bfd-in2.h: Rebuild.
325 * srec.c (srec_set_section_contents): Correct test to avoid
326 switching to 4 byte addresses after seeing a second section which
327 requires 3 byte addresses. From Joel Schantz
328 <joel.schantz@argosys.boeing.com>.
330 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
331 <aymeric.vincent@emi.u-bordeaux.fr>.
333 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
335 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
336 decide whether the output file is -mrelocatable-lib,
337 -mrelocatable, or neither. (gdb.base/nodebug.exp)
339 1998-12-03 Nick Clifton <nickc@cygnus.com>
341 * elf32-fr30.c: Add support for R_FR30_48 reloc.
342 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
343 * bfd-in2.h: Regenerate.
344 * libbfd.h: Regenerate
346 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
348 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
349 link against a dynamic symbol with no type or size.
351 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
353 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
354 relocation for section which does not get loaded.
355 (elf_i386_relocate_section) [R_386_32]: Likewise.
357 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
359 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
360 reloc_count and i long instead of unsigned long. Handle error
361 return from bfd_canonicalize_reloc.
363 1998-12-01 Nick Clifton <nickc@cygnus.com>
365 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
368 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
370 * elf32-sh.c (elf/sh.h): Include.
371 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
372 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
373 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
374 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
375 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
377 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
379 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
380 causes division by zero later on.
382 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
384 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
387 1998-11-25 DJ Delorie <dj@cygnus.com>
389 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
392 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
394 * elf32-fr30.c (fr30_elf_relocate_section): Call
395 fr30_final_link_relocate.
396 (fr30_final_link_relocate): New function: Handle I20 and I32
398 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
399 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
400 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
402 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
405 The following changes are based on a patch submitted by Gianluca
408 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
409 not already been updated.
410 (find_remembered_hi16s_reloc): New parameter 'already_found'
411 returns state of remembered hi16s reloc.
412 (remember_hi16s_reloc): Set 'found' field to false.
413 (hi16s_location): Add 'found' field.
415 1998-11-23 DJ Delorie <dj@cygnus.com>
417 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
418 to see .DLL files as unrecognized.
419 (i3coff_object_p): Sorry, had to hack it to not recognize these
420 files (pei-i386) on request.
422 1998-11-23 DJ Delorie <dj@cygnus.com>
424 * opncls.c (bfd_make_readable): need more cleanup for symbols and
425 relents. Call bfd_check_format to reinitialize.
427 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
429 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
432 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
434 * aclocal.m4: regenerate
435 * configure: regenerate
437 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
439 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
440 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
441 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
442 respect it as an upper bound on what memory to reference.
443 (elf_gc_smash_unused_vtentry_relocs): Likewise.
444 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
445 update vtable_entries_size appropriately.
447 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
449 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
452 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
454 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
455 bfds; they have no "file" so we fake it.
456 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
457 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
458 resizing the memory buffer.
459 * opncls.c (bfd_make_writable): New function; lets you write a
460 bfd_create'd bfd to an in-memory buffer.
461 (bfd_make_readable): New function; lets you read back that buffer
462 as if it were from bfd_openr. Used to build generated archive
463 members (winsup's ld's dlltool)
465 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
467 * po/bfd.pot: Regenerated.
469 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
471 * elf32-v850.c (hi16s_location): Replaced fixed size array with
474 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
476 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
477 element of the gotentry list for local symbols too.
478 (elf64_alpha_relocate_section): Unify local and global handling.
479 Assert that gotent->use_count > 0.
481 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
483 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
484 update for file name changes of July 2, 1998.
486 * configure: Rebuild.
488 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
490 * po/bfd.pot: Regenerated.
492 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
494 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
495 * aclocal.m4, configure: regenerate
497 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
499 * elf.c (prep_headers): Add support for bfd_arch_fr30.
501 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
503 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
504 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
506 * aclocal.m4, configure: regenerated.
508 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
510 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
511 R_D10V_GNU_VTENTRY relocs.
512 (elf_d10v_howto_table): Likewise.
513 (d10v_reloc_map d10v_reloc_map): Likewise.
514 (elf32_d10v_gc_mark_hook): New.
515 (elf32_d10v_gc_sweep_hook): New.
516 (elf32_d10v_check_relocs): New.
517 (elf32_d10v_relocate_section): New.
518 (elf_backend_relocate_section): Define.
519 (elf_backend_can_gc_sections): Define.
521 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
523 * Makefile.am (BFD32_BACKENDS): Move vms files here...
524 (BFD64_BACKENDS): ...from here.
525 (BFD32_BACKENDS_CFILES): Move vms files here...
526 (BFD64_BACKENDS_CFILES): ...from here.
527 * Makefile.in: Rebuild.
529 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
531 * Makefile.am: Add FR30 target.
532 * Makefile.in: Add FR30 target.
533 * archures.c: Add support for FR30.
534 * config.bfd: Add support for FR30.
535 * configure.in: Add support for FR30.
536 * reloc.c: Add support for FR30 relocations.
537 * targets.c: Add support for FR30 relocations.
538 * bfd-in2.h: Regenerate.
539 * configure: Regenerate.
540 * libbfd.h: Regenerate.
541 * cpu-fr30.c: New file.
542 * elf32-fr30.c: New file.
544 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
546 * configure.in: detect cygwin* instead of cygwin32*
547 * configure: regenerate
549 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
551 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
552 use bfd_malloc and free instead and check return value from bfd_malloc.
554 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
556 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
559 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
560 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
561 (MIPS_TEXT_DYNSYM_SECN): Likewise.
562 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
564 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
566 (mips_elf_link_hash_table_create): Don't initialize
568 (mips_elf_gc_mark_hook): Add default case to avoid warning.
569 (mips_elf_size_dynamic_sections): Generate a section symbol for
570 every output section.
571 (mips_elf_finish_dynamic_sections): Count all sections for
573 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
576 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
578 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
579 for later PLT entries in large PLTs.
580 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
582 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
584 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
586 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
588 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
589 * elflink.h (elf_collect_hash_codes): New function. This function is
590 called for each exported symbol and we compute the ELF hash value for
592 (compute_bucket_value): New function. It is called from
593 size_dynamic_sections to determine the hash table size. When we are
594 optimizing a better, but slower, algorithm is used.
595 (size_dynamic_sections): Call compute_bucket_value.
597 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
599 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
601 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
603 (sh_elf_gc_mark_hook): New.
604 (sh_elf_gc_sweep_hook): New.
605 (sh_elf_check_relocs): New.
606 (elf_backend_can_gc_sections): Define.
608 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
610 * acinclude.m4: undo previous gettext change
611 * aclocal.m4: rebuild with right version of aclocal.
613 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
615 * acinclude.m4, aclocal.m4: move gettext-related fragments from
616 aclocal.m4 to acinclude.m4, so they don't get lost.
618 * elfcore.h: rewrite for better corefile support.
619 * elf.c (elfcore_*): new functions.
620 * elf-bfd.h (elf_obj_tdata): new structure members.
621 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
623 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
625 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
627 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
628 and R_M32R_GNU_VTENTRY.
629 (elf_backend_can_gc_sections): Define.
630 (m32r_elf_check_relocs): New.
631 (m32r_elf_gc_mark_hook): New.
632 (m32r_elf_gc_sweep_hook): New.
633 (m32r_elf_relocate_section): Handle VT relocs.
635 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
637 * coff-arm.c (arm_relocate_section): Remove redundant test.
639 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
640 cleat that the 'bitsize' field is the size of the bitfield AFTER
641 relocation not before.
643 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
645 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
648 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
650 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
652 (elf32_sparc_check_relocs): Handle them.
653 (elf32_sparc_reloc_type_lookup): Likewise.
654 (elf32_sparc_relocate_section): Likewise.
655 (elf32_sparc_gc_mark_hook): New.
656 (elf32_sparc_gc_sweep_hook): New.
658 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
660 * som.c (som_finish_writing): Perform some sanity checks when
661 writing an executable or shared library.
663 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
665 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
666 * configure.in (elf): Add dwarf1.lo.
667 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
668 * elf.c (_bfd_elf_find_nearest_line): Add call to
669 _bfd_dwarf1_find_nearest_line.
670 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
671 Add call to _bfd_dwarf1_find_nearest_line.
672 * configure: Rebuilt.
674 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
676 * elflink.h (elf_gc_sections): Do not allow garbage
677 collection if dynamic sections have been created.
679 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
681 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
683 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
684 (v850_elf_perform_relocation): Likewise.
685 (v850_elf_final_link_relocate): Likewise.
686 (v850_elf_relocate_section): Likewise.
687 (v850_elf_gc_sweep_hook): New routine.
688 (v850_elf_gc_mark_hook): New routine.
689 (elf_backend_can_gc_sections): Define.
691 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
693 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
696 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
698 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
699 Declare size as bfd_size_type.
700 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
702 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
704 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
706 * som.c (CPU_PA_RISC2_0): Define.
707 (_PA_RISC2_0_ID): Likewise.
708 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
710 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
712 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
713 has a base which is already defined, only add the referenced
714 symbol to the dynamic symbol table if it is defined or referenced
717 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
720 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
722 * elflink.h (elf_link_add_object_symbols): Undo last change.
724 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
726 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
727 symbol for the indirect alias to a versioned symbol.
729 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
731 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
732 (elf32_i386_vtentry_howto): New.
733 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
734 or elf32_i386_vtinherit_howto on lookup.
736 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
738 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
739 reloc_type. Rename R_68K__max to R_68K_max.
740 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
743 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
745 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
746 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
748 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
751 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
753 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
754 message has a null byte terminator.
756 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
758 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
759 word subject to R_V850_32 relocation.
761 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
763 * dwarf2.c: Add comment describing problem computing line numbers
764 for undefined symbols at link time.
766 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
768 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
769 transform a defweak into a plt entry.
770 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
771 plt entry references to receive a RELATIVE reloc.
772 (elf64_alpha_finish_dynamic_symbol): Fill them in.
773 (elf64_alpha_relocate_section): Assert we don't overrun
774 the allocated relocation space.
776 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
778 * elf.c (swap_out_syms): Always treat section symbols as
779 special, even if they are attached to a common section.
781 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
783 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
784 sections with v850 common section attributes into named v850
786 (v850_elf_add_symbol_hook): Move symbols in sections with v850
787 common section attributes into named v850 common sections.
789 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
791 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
794 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
796 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
797 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
798 reloc to the wrong section a warning, not an error. .dynsbss
799 is not an output section, so there is no need to check for it.
801 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
803 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
805 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
807 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
808 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
810 (elf32_arm_gc_mark_hook): New.
811 (elf32_arm_gc_sweep_hook): New.
812 (elf32_arm_check_relocs): New.
813 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
815 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
818 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
820 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
821 assume there is no PLT or GOT.
823 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
825 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
826 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
827 also accepted as a function symbol type.
829 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
831 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
833 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
835 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
836 match definition of _bfd_gc_sections field.
839 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
841 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
842 the addend of a dynamic relocation referencing a section.
843 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
844 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
846 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
848 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
849 bed has a size_dynamic_sections routine before trying to use it.
851 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
853 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
854 _bfd_elf_rel_vtable_reloc_fn.
856 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
858 * Makefile.am: Add elf32-arm.c.
859 * Makefile.in: Rebuild.
860 * elf-bfd.h: Add elf_backend_get_symbol_type.
861 * elf.c (swap_out_syms): If defined, call
862 elf_backend_get_symbol_type.
863 * elf32-arm.c: Define elf_backend_get_symbol_type.
864 (elf32_arm_get_symbol-type): New routine.
865 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
866 (bfd_elf32_arm_process_before_allocation): Change to
867 check for STT_ARM_TFUNC.
868 (elf32_arm_final_link_relocate): Likewise.
869 * elfxx-target.h: Add elf_backend_get_symbol_type.
871 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
873 * archures.c (bfd_mach_alpha_ev[456]): New.
874 * cpu-alpha.c: Rework to match these types.
875 * bfd-in2.h: Rebuild.
877 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
879 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
880 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
882 * elf32-i386.c (elf_howto_table): Add vtable relocs.
883 (elf_i386_reloc_type_lookup): Recognize them.
884 (elf_i386_check_relocs): Pass them off to generic code.
885 (elf_i386_relocate_section): Ignore them.
886 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
887 (elf_backend_can_gc_sections): True.
889 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
891 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
892 before looking at owner field.
893 (elf32_arm_to_thumb_stub): Ditto.
894 (elf32_arm_relocate_section): Compute name before calling
895 elf32_arm_final_link_relocate().
897 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
899 * elf.c: comment and formatting cleanups.
902 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
904 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
905 (core files are treated differently than object files).
906 * elf-bfd.h (_bfd_elf_write_corefile_contents,
907 bfd_elf_mkcorefile): declare.
908 * elfxx-target.h (_bfd_elf_write_corefile_contents,
909 bfd_elf_mkcorefile): add to bfd_target vector.
910 * elfcore.h (elf_core_file_p): save the program header table,
911 and set the bfd architecture from the elf file header.
912 * elf.c (bfd_elf_mkcorefile): new function.
913 (_bfd_elf_write_corefile_contents): new function.
914 (assign_file_positions_for_segments): add cases for handling
915 PT_NOTE segments. (assign_file_positions_except_relocs):
916 core files should be handled the same as exec files.
917 (prep_headers): identify core files as type ET_CORE.
918 (copy_private_bfd_data): identify the sections belonging to
921 * elf32-sparc.c (elf32_sparc_final_write_processing):
922 add break statement to default case.
924 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
926 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
927 section (not input) will be in sections ".sbss", ".sbss2",
928 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
929 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
930 output_offset for correct evaluation of addend.
932 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
934 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
935 elf32_arm_allocate_interworking_sections and
936 elf32_arm_process_before_allocation.
938 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
940 * bfd-in.h: Ammend prototype for
941 elf32_arm_process_before_allocation to remove surplus third
944 * bfd-in2.h: Regenerate.
946 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
948 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
950 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
952 * aoutx.h (aout_link_input_section_ext): Use the relocation already
953 calculated for RELOC_SPARC_REV32 case.
955 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
957 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
958 elf32_arm_allocate_interworking_sections and
959 elf32_arm_process_before_allocation.
960 * bfd-in2.h: Regenerated.
961 * elf32-arm.c Define elf32_arm_link_hash_table.
962 (insert_thumb_branch): New routine.
963 (find_thumb_glue): New routine.
964 (find_arm_glue): New routine.
965 (record_arm_to_thumb_glue): New routine.
966 (record_thumb_to_arm_glue): New routine.
967 (elf32_arm_link_hash_table_create): New routine.
968 (elf32_arm_get_bfd_for_interworking): New routine.
969 (elf32_arm_allocate_interworking_sections) New routine.
970 (elf32_arm_process_before_allocation) New routine.
971 (elf32_thumb_to_arm_stub): New routine.
972 (elf32_arm_to_thumb_stub): New routine.
973 (elf32_print_private_bfd_data): Fix typo.
974 (elf32_arm_final_link_relocate): Add argument sym_sec.
975 Check for branches to thumb symbols in case R_ARM_PC24.
976 Check for branches to arm symbols in case R_ARM_THM_PC22.
977 (elf32_arm_relocate_section): Pass symbol section to
978 elf32_arm_final_link_relocate.
980 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
982 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
983 entries unless the symbol is defined in the executable; in
984 particular, undefined weak symbols get a PLT entry.
986 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
988 * libaout.h: Remove nested comment to avoid warning.
990 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
992 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
993 R_ARM_PC24 relocation.
995 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
997 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
998 argument is_local. Add argument sym_flags. Check sym_flags
999 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
1000 (elf32_arm_relocate_section): Don't pass local sym and pass
1001 sym_flags to elf32_arm_final_link_relocate.
1003 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
1005 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
1006 to not count too few relocs for dynamicly linked executables.
1008 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
1010 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
1011 symbols without a dynamic index dynamic. Consider all weak
1013 (elf64_alpha_strip_section_from_output): Don't assume 1-1
1014 correspondance between input and output sections.
1016 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1018 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
1019 that use a .got.plt section start the got offset at zero.
1021 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
1023 * ieee.c (ieee_write_processor): Correct the processor ID written
1024 out for bfd_arch_m68k, accommodating change of March 25.
1026 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
1028 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
1029 R_ARM_THM_RPC22 relocations.
1031 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
1033 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
1035 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
1036 .got relocs in -Bsymbolic shared objects.
1038 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
1040 * elf32-arm.c: Add private flags to ELF header.
1041 (elf32_arm_print_private_bfd_data): New Function.
1042 (elf32_arm_set_private_flags): New Function.
1043 (elf32_arm_copy_private_flags): New Function.
1044 (elf32_arm_merge_private_bfd_data): New Function.
1046 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
1048 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
1050 (elf32_sparc_relocate_section): Likewise.
1052 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
1054 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
1055 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
1056 (ppc_elf_relocate_section): Pull sgot and splt search to the start
1057 of the function. Recognize no .plt as static linking.
1059 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
1061 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
1062 ".liblist" string through gettext.
1064 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
1066 * Makefile.am: Add support for elf32-arm.lo.
1067 * Makefile.in: Rebuild.
1068 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
1069 (thumb-*-elf): Define targ_defvec and targ_selvecs.
1070 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
1071 * configure: Regenerate.
1072 * elf.c: (prep_headers): Support arch_type of EM_ARM.
1073 * targets.c: Support new targets bfd_elf32_bigarm_vec and
1074 bfd_target bfd_elf32_littlearm_vec.
1075 * elf32-arm.c: New file.
1077 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
1079 * libaout.h (M_SPARCLITE_LE): New machine.
1080 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
1081 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
1082 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
1083 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
1084 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
1085 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
1086 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1087 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
1088 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
1089 be BFD_RELOC_SPARC_REV32.
1091 * config.bfd (sparc86x-*-aout): New
1093 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
1095 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
1096 actually mapping the output sections.
1098 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
1100 start-sanitize-cygnus
1101 * elf-m10300.c (mn10300_elf_relax_section): Fix typo when relaxing
1102 from 24bit operand to an 8bit operand.
1104 * elf-m10300.c (mn10300_elf_relax_section): Do not relax "dmul",
1105 "dmulu", "dmach", "dmachu" with 32bit operands.
1108 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
1109 (mn10300_elf_reloc_map): Similarly.
1110 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
1111 start-sanitize-cygnus
1112 (mn10300_elf_relax_section): Support relaxing on the am33.
1115 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
1117 start-sanitize-r5900
1118 The value of R_MIPS15_S3 has changed:
1119 * elf32-mips.c (elf_mips15_s3_howto): New static variable.
1120 (mips_reloc_map): Remove BFD_RELOC_MIPS15_S3.
1121 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS15_S3
1123 (mips_info_to_howto_rel): Handle R_MIPS15_S3 specially.
1124 (mips_elf_relocate_section): Check for R_MIPS15_S3.
1127 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
1129 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
1130 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
1131 elf_mips_reloc_type defined in elf/mips.h.
1133 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
1135 * elf64-mips.c: Remove reloc_type definition completely. It's now
1138 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
1140 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
1141 as they are defined in elf/mips.h now.
1143 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
1145 start-sanitize-cygnus
1146 * elf-m10300.c (compute_function_info): Keep track of stack space
1147 needed by am33 movm instruction variant.
1150 * Re-add lost change:
1151 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
1153 (mn10300_elf_relax_section): Include stack space for register saves
1154 in the imm8 field of a "call" instruction.
1155 (compute_function_info): Determine how much stack is allocated by
1156 the movm instruction. Fix typo.
1157 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
1159 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
1161 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
1162 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
1164 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
1166 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
1168 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
1170 * elf32-hppa.h: Let ELF header define the enum containing the
1171 external reloc numbers.
1172 * elf32-i386.h: Likewise.
1174 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
1176 * elf-m10300.c: Let ELF header now define the macros to get the enum.
1177 * elf32-mips.c: Likewise.
1178 * elf32-ppc.c: Likewise.
1180 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
1182 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
1183 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
1185 * bfd-in.h: Regenerate.
1186 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
1187 parameter to 'unsigned int' to avoid K&R compatability problems.
1189 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
1191 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
1192 functionname_ptr to be const. Change line_ptr to be unsigned.
1194 * coffcode.h (coff_link_output_has_begun): Simplify handling when
1195 macro is not defined. Change second parameter from bfd_link_info
1196 to coff_final_link_info. Add prototype.
1197 (coff_final_link_postscript): Simplify handling when macro is not
1198 defined. Add prototype.
1200 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
1202 * elf-mn10300.c: Before include system specific ELF header define
1203 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
1204 * elf32-mips.c: Likewise.
1205 * elf32-ppc.c: Likewise.
1207 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1209 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
1210 temporary patch over to elf64-mips.c as well.
1212 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
1214 * elf32-mips.c (reloc_type): Temporarily disable definition of
1215 standard relocation since they are now defined in elf/mips.h.
1217 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
1219 * elf-m10200.c (mn10200_elf_final_link_relocate):
1220 Modify range test for case R_MN10200_8.
1222 * elf-m10300.c (mn10300_elf_final_link_relocate):
1223 Modify range test for case R_MN10300_8.
1225 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
1227 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
1228 * elf32-i386.c (elf_backend_got_header_size): Define.
1229 (elf_backend_plt_header_size): Define.
1230 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
1231 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
1232 * elfxx-target.h: Provide a default of zero.
1233 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
1234 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
1236 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
1237 entry from an executable, even if the plt refcount goes to 0.
1239 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1241 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
1242 directory name at the line number.
1244 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
1245 with an unspecified type.
1247 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
1249 * sunos.c: Add undef of valid to avoid problem on SunOS.
1252 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
1254 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
1257 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1259 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
1260 R_68K_PCxx and R_68K_xx relocations. Make sure that
1261 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
1262 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
1263 R_68K_xx relocations.
1264 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
1265 that has no plt entry.
1266 (elf_m68k_relocate_section): Ignore the plt offset in a static
1268 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
1270 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
1273 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
1275 (howto_table, reloc_map): Add entries for them.
1276 (elf_m68k_check_relocs): Handle them. Implement reference
1277 counting for got and plt entries.
1278 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
1279 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
1281 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
1282 (elf_m68k_relocate_section): Handle the new reloc types.
1283 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
1284 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
1285 * elflink.h (elf_link_add_object_symbols): When creating an
1286 indirect reference for symbol versioning also copy the plt
1288 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
1289 flag also reset the plt offset.
1290 (elf_link_assign_sym_version): Likewise.
1291 (elf_gc_common_finalize_got_offsets): Increment the got offset by
1292 the size of the entry in bytes.
1293 (elf_gc_allocate_got_offsets): Likewise.
1295 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
1297 * elflink.h (elf_gc_sections): Return true rather than falling off
1300 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
1303 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
1305 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
1306 comment describing when it should be enabled.
1307 Changed definition of USER_LABEL_PREFIX to "", to fall into line
1310 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
1312 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
1313 information ATN records.
1315 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
1317 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
1318 section for an absolute symbol in a fully linked file. Based on
1319 patch from Christian Holland <CHolland@de.lucent.com>.
1321 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
1323 * coff-m88k.c (m88k_special_reloc): Don't lose the information
1324 that a symbol is undefined.
1326 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
1328 * som.c (som_bfd_gc_sections): Define.
1330 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
1332 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
1333 overflows in ARM_26D patches, since they have already been
1334 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
1336 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
1338 * coffcode.h (coff_write_object_contents): If we have any long
1339 section names, call coff_write_symbols even if there are no
1342 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
1344 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
1345 PT_LOAD segment, rather than only setting it once for the entire
1348 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
1349 rather than ignoring every phdr with a p_paddr of 0, ignore all
1350 the phdrs if they all have a p_paddr of 0.
1352 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
1353 section was discarded from the link.
1355 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1357 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
1359 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1361 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
1362 floating point operations.
1364 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
1366 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
1369 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
1371 Merge of vax/vms (read-only) support
1372 * configure.com: Support Vax target.
1373 * makefile.vms: Support Vax target.
1374 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
1375 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
1377 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
1379 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
1381 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
1383 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
1385 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
1386 * targets.c (bfd_target_ovax_flavour): New flavour.
1387 (vms_alpha_vec): Renamed from evax_alpha_vec.
1389 (target_vector): Update accordingly.
1390 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
1392 (vax*-*-*vms*): New target.
1393 * Makefile.am: Update for renamed files. Rebuild dependencies.
1394 * bfd-in2.h: Rebuild.
1395 * configure.in, Makefile.in, aclocal.m4: Rebuild.
1397 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
1399 Based on patch from Matt Semersky <matts@scd.hp.com>:
1400 * linker.c (_bfd_generic_final_link): Force a trailing NULL
1401 pointer on abfd->outsymbols.
1402 (generic_add_output_symbol): Handle NULL sym parameter.
1404 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
1406 * elf.c (copy_private_bfd_data): Add support for changing VMA or
1409 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
1411 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
1412 when handling 32 bit immediate relocs.
1413 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1415 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
1417 * section.c (STD_SECTION): Account for recently added gc_mark
1418 field in struct asection.
1420 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
1421 (bfd_elf32_bfd_merge_private_bfd_data): Define.
1423 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
1425 ELF Section-level Garbage Collection:
1426 * bfd.c (bfd_gc_sections): New.
1427 * aout-adobe.c: Hook to default implementation.
1428 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
1429 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
1430 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
1431 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
1432 * tekhex.c, versados.c: Likewise.
1433 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
1434 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
1436 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
1437 (bfd_generic_gc_sections): New.
1438 * section.c (SEC_KEEP): New.
1439 (asection): Add gc_mark member.
1441 * elfcode.h (elf_gc*): New name remappings.
1442 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
1443 sections to be excluded.
1444 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
1445 (elf_gc_propogate_vtable_entries_used): New.
1446 (elf_gc_smash_unused_vtentry_relocs): New.
1447 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
1448 (elf_gc_common_finalize_got_offsets): New.
1449 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
1450 * elfxx-target.h: Add and default gc hooks.
1452 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
1454 (struct elf_obj_tdata): Likewise for local_got_offsets.
1455 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
1456 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
1457 * elf64-sparc.c, elflink.h: Likewise.
1459 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
1460 (ELF_LINK_HASH_MARK): Define.
1461 (struct elf_backend_data): Add GC hooks.
1462 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
1464 * elf-m10300.c (mn10300_elf_check_relocs): New.
1465 (mn10300_elf_gc_mark_hook): New.
1466 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
1467 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
1468 (mn10300_elf_final_link_relocate): Likewise.
1469 (mn10300_elf_relocate_section): Likewise.
1470 (elf_backend_can_gc_sections): Define.
1471 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
1472 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
1473 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
1474 (mips_info_to_howto_rel): Likewise.
1475 (mips_elf_relocate_section): Likewise.
1476 (mips_elf_check_relocs): Likewise.
1477 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
1478 (elf_backend_can_gc_sections): Define.
1479 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
1480 (ppc_elf_howto_raw): Handle them.
1481 (ppc_elf_reloc_type_lookup): Likewise.
1482 (ppc_elf_relocate_section): Likewise.
1483 (ppc_elf_check_relocs): Reference count .got and .plt entires.
1484 Handle new vtable relocs.
1485 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
1486 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
1487 (elf_backend_can_gc_sections): Define.
1489 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
1491 * archures.c (bfd_mach_mn10300): Define.
1492 * elf-m10300.c: Include elf/mn10300.h
1493 (elf_mn10300_mach): New function.
1494 (_bfd_mn10300_elf_final_write_processing): Likewise.
1495 (_bfd_mn10300_elf_object_p): Likewise.
1496 (elf_backendfinal_write_processing): Define.
1497 (elf_backend_object_p): Likewise.
1498 start-sanitize-cygnus
1499 * archures.c (bfd_mach_am33): Define.
1500 * cpu-m10300.c (bfd_am33_arch): New arch info structure. Link it
1501 into the NEXT field of bfd_mn10300_arch.
1504 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
1506 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
1509 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
1511 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
1512 link_next field, not the next field.
1514 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
1516 * elf.c (map_sections_to_segments): Check the section address
1517 against the phdr size both with and without a modulo of
1520 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
1522 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
1523 linker created empty input section if the output section has the
1526 * elflink.h (elf_link_output_extsym): Print an error message if
1527 _bfd_elf_section_from_bfd_section fails.
1529 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
1533 Thu Jun 18 23:59:30 1998 Doug Evans <devans@seba.cygnus.com>
1535 * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
1536 BFD_RELOC_MIPS_DVP_U15_S3.
1537 * elf32-mips.c: Handle them.
1538 * bfd-in2.h: Regenerate.
1539 * libbfd.h: Regenerate.
1542 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
1544 * elf.c (copy_private_bfd_data): Improve handling of Solaris
1545 native linker output. Avoid putting an empty section in more than
1548 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
1550 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1551 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1553 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
1555 * elf.c (swap_out_syms): New arg relocatable_p.
1556 Don't add section VMA to symbols for relocatable output.
1557 (_bfd_elf_compute_section_file_positions): Update call to
1560 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
1562 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
1563 against 'addend' be signed rather than unsigned.
1565 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
1567 * elf32-m32r.c: Add prototyps for static functions.
1569 * coff-arm.c: Add prototypes for static functions.
1571 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
1573 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
1574 LMA is used to order sections in a segment.
1576 * elf32-v850.c: Add prototypes for static functions.
1577 Change type of addend parameter to bfd_vma in various functions.
1579 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
1581 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
1582 complain_overflow_signed instead of complain_overflow_bitfield.
1584 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1586 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
1587 when comparing against 0.
1589 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
1591 * Makefile.am (config.status): New target.
1592 * Makefile.in: Rebuild.
1595 Wed Jun 3 11:39:57 1998 Doug Evans <devans@canuck.cygnus.com>
1597 * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
1598 Elf32_Dvp_External_Overlay instead of 64 bit version.
1601 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
1603 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
1604 error if previous object endianness doesn't match current object.
1606 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
1608 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
1609 _bfd_elf_print_private)bfd_data ().
1611 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
1613 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
1615 (elf_link_add_object_symbols): Set type_change_ok and
1616 size_change_ok before calling elf_merge_symbol.
1618 * elf32-mips.c (mips_elf_relocate_section): If we issue an
1619 undefined symbol error, don't also issue an overflow error.
1621 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
1623 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
1624 R_PPC_LOCAL24PC relocation should be local; if not, print an error
1625 message instead of crashing.
1627 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
1629 * archures.c (bfd_mach_cpu32): Define.
1630 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
1632 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
1633 * ieee.c: Include <ctype.h>.
1634 (ieee_object_p): Parse out process ID string to make it more
1635 likely to be acceptable for bfd_scan_arch.
1636 * bfd-in2.h: Rebuild.
1638 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
1640 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
1641 _bfd_elf_print_private_bfd_data() so that the program header will
1644 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
1646 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
1647 0x68. Reindent. Add some comments.
1650 Sun May 31 16:11:22 1998 Doug Evans <devans@canuck.cygnus.com>
1652 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
1653 field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
1654 (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
1655 and SHT_DVP_OVERLAY.
1656 (_bfd_mips_elf_fake_sections): Ditto.
1659 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
1661 * elf.c (copy_private_bfd_data): Adjust physical address of
1662 segment in output BFD to contain LMAs of its sections.
1664 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
1666 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1667 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
1668 endian data 32 bit relocations.
1669 (elf32_sparc_merge_private_bfd_data): Check if linking little
1670 endian objects with big endian objects.
1671 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
1672 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
1673 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
1675 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
1676 * archures.c (bfd_mach_sparc_sparclite_le): New.
1677 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
1679 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
1681 * peicode.h (add_data_entry): Fix precedence of operators in if ()
1684 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
1686 * bfd-in.h: Move over patch to bfd-in2.h.
1688 * reloc.c (bfd_check_overflow): Add casts before shifts which may
1690 (_bfd_relocate_contents): Likewise.
1692 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
1694 * peicode.h (add_data_entry): If the section has no private data
1695 then do not create a Data Dictionary entry for it.
1697 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
1699 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
1700 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
1701 elf64_alpha_size_got_sections): Rewrite, handling multiple got
1702 subsections during relaxation more correctly.
1704 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
1706 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
1707 Add extra argument to bfd_arm_process_before_allocation ().
1708 * bfd-in.h: Reflect changes made in bfd-in2.h.
1709 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
1710 coff class of a BFD symbol.
1711 * coff-arm.c: Add support for interworking between Thumb code and
1712 non-interworking aware ARM code.
1714 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
1716 * po/Make-in (install-info): New target.
1718 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1720 * filemode.c: Remove; not used.
1722 If sysdep.h includes a header file, don't include it again:
1723 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
1725 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
1727 * archive.c: Don't include <string.h> or <errno.h>.
1728 * evax-alpha.c; Don't include <stdio.h>.
1729 * evax-egsd.c: Likewise.
1730 * evax-etir.c: Likewise.
1731 * evax-misc.c: Likewise.
1732 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
1733 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
1735 * hpux-core.c: Likewise.
1736 * netbsd-core.c: Likewise.
1738 * libbfd.c: Don't include <sys/types.h>.
1739 * nlmcode.h: Don't include <string.h>.
1740 * osf-core.c: Don't include <string.h> or <stdio.h>.
1741 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
1742 <errno.h>, or <unistd.h>.
1743 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
1745 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
1747 * configure.com: If the version number can not be found in
1748 configure.in, set it to "unknown" rather than "2.8.1".
1750 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
1752 * elf32-mips.c (elf_mips_mach): New.
1753 (_bfd_mips_elf_object_p): Use elf_mips_mach.
1754 (_bfd_mips_elf_final_write_processing): Use the names
1755 of machines, rather than the numbers. Set both the ARCH
1756 and MACH in e_flags. Handle a few more specific machines.
1757 (_bfd_mips_elf_merge_private_bfd_data): Merge both
1758 EF_MIPS_ARCH and EF_MIPS_MACH.
1760 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
1762 * syms.c (bfd_is_local_label): Revert last change.
1763 * srec.c (srec_write_symbols): Discard debugging symbols.
1765 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
1767 * som.c: Include <ctype.h>.
1768 * som.h: Don't include sysdep.h.
1770 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
1772 * libbfd.h: Rebuilt.
1773 * libbfd-in.h: Removed gettext includes and defines.
1774 * sysdep.h: Moved gettext-related includes and defines here.
1776 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
1778 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
1779 an ad-hoc test. Kill bogus #if 0 code.
1780 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
1782 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
1784 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
1785 when generating a normal executable for a symbol defined in a
1786 regular file. When copying a reloc into the output file, adjust
1787 the addend for a PC relative reloc against a global symbol.
1789 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
1791 * libbfd.h: Rebuilt.
1792 * libbfd-in.h (_): Define as dgettext.
1794 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
1796 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
1798 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
1799 when declaring parameter types.
1800 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
1802 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
1804 * config.bfd: If we include any ELF targets in targ_defvec and/or
1805 targ_selvecs, then add the generic ELF targets to targ_selvecs.
1806 * elf32-gen.c (dummy): New static const variable.
1807 (elf_generic_info_to_howto): New static function.
1808 (elf_generic_info_to_howto_rel): New static function.
1809 (elf_info_to_howto): Define as elf_generic_info_to_howto.
1810 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
1811 * elf64-gen.c: Same changes as elf32-gen.c.
1812 * elfcode.h (elf_object_p): For the generic target, ignore a
1813 failure of bfd_default_set_arch_mach. Fix indentation a bit.
1815 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
1817 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
1818 * configure: Rebuild.
1820 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
1822 * config.bfd: Update OSR5/Unixware patterns.
1824 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
1826 * elf.c (assign_file_positions_for_segments): Allow for holes
1827 between sections added by a link script.
1829 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
1831 * configure.in: Change version number to 2.9.4
1832 * configure: Rebuild.
1834 Based on patch from H.J. Lu <hjl@gnu.org>:
1835 * elf.c (bfd_elf_get_bfd_needed_list): New function.
1836 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
1837 * bfd-in2.h: Rebuild.
1839 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
1841 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
1844 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
1846 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
1847 (elf64_alpha_relax_section): Fill them in.
1848 (elf64_alpha_relax_opt_call): Implement more than a stub.
1849 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
1850 alignment on .scommon.
1851 (elf64_alpha_merge_gots): Merge use counts as well.
1853 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
1855 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
1856 for calculating a local symbol's address.
1857 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
1858 Set the .got's cooked size as well as the raw size.
1860 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
1862 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
1863 internationalisation of printed information.
1865 * coff-arm.c (coff_arm_print_private_bfd_data): Add
1866 internationalisation of printed information.
1868 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
1870 * syms.c (struct indexentry): Change directory_name, file_name,
1871 and function_name fields to char *.
1872 (struct stab_find_info): Change cached_file_name field to char *.
1874 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
1876 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
1878 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1880 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1882 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
1884 * Makefile.am (install-data-local): Make $(includedir).
1885 * Makefile.in: Rebuild.
1887 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1889 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
1891 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
1893 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
1894 * Makefile.in: Rebuild.
1896 * bfd-in2.h: Rebuild for Nick's changes.
1898 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
1900 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
1901 change wrt length == max_namelen.
1903 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1905 * Many files: Added gettext invocations around user-visible
1907 * libbfd-in.h: Added gettext includes and defines.
1908 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1909 HAVE_LC_MESSAGES): Define.
1910 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1912 * Makefile.am (SUBDIRS): Added po.
1913 (POTFILES): New macro.
1914 (po/POTFILES.in): New target.
1915 (SOURCE_HFILES): New macro.
1917 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
1919 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1921 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
1922 NT_PRSTATUS note section encountered, it contains the status of
1923 the currently executing thread when the core file was written.
1925 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
1927 * libcoff.h: Add extra parameter to
1928 bfd_coff_link_output_has_begun overrideable function.
1929 * cofflink.c: Pass extra parameter to
1930 bfd_coff_link_output_has_begun function.
1931 * bfd-in.h: Add prototypes for exported ARM interworking
1933 * peicode.h: ARM specific code reorganised to conform to BFD
1935 * coffcode.h: ARM specific code reorganised to conform to BFD
1937 * coff-arm.c: Code reorganised to conform to the BFD coding
1938 conventions. Global variables have been moved into an ARM
1939 specific hash table structure and a new function:
1940 bfd_arm_get_bfd_for_interworking() has been created which is
1941 called from the linker scripts.
1943 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
1945 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
1947 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
1948 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
1949 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
1950 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
1952 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1954 * config.bfd: Added sparc86x support.
1956 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
1958 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
1959 an out of range pc-relative jump/call to an undefined weak symbol.
1961 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
1963 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
1966 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
1968 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
1969 an error other than bfd_error_system_call, set the error to
1970 bfd_error_wrong_format.
1972 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
1973 bfd_elf32_powerpcle_vec.
1975 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
1976 program segments are zero, don't set p_paddr_valid.
1978 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
1980 * elf64-alpha.c: Initial implementation of relaxation --
1981 (struct alpha_elf_link_hash_entry): Add use_count member.
1982 (elf64_alpha_check_relocs): Initialize and increment it.
1983 (elf64_alpha_can_merge_gots): Check it when considering merging.
1984 (elf64_alpha_merge_gots): Drop entries with zero use.
1985 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1986 (elf64_alpha_always_size_sections): Split out got sizing ...
1987 (elf64_alpha_size_got_sections): ... here. New function.
1988 (elf64_alpha_relax_find_reloc_ofs): New function.
1989 (elf64_alpha_relax_with_lituse): Likewise.
1990 (elf64_alpha_relax_without_lituse): Likewise.
1991 (elf64_alpha_relax_opt_call): Likewise.
1992 (elf64_alpha_relax_section): Likewise.
1993 (elf64_alpha_add_symbol_hook): Likewise.
1994 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
1995 (elf64_alpha_relocate_section): Likewise.
1996 (bfd_elf64_bfd_relax_section): Define.
1997 (elf_backend_add_symbol_hook): Likewise.
1999 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
2001 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
2002 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
2003 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
2005 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
2007 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
2008 * configure: Rebuild.
2010 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
2012 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
2013 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
2014 * configure.in: Define and substitute WIN32LDFLAGS and
2016 * aclocal.m4: Rebuild with new libtool.
2017 * configure, Makefile.in: Rebuild.
2019 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
2021 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
2022 before any other symbols in the same section.
2024 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
2026 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
2029 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
2031 * dwarf2.c (comp_unit): Move it earlier in the source. Add
2033 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
2034 Use addr_size for address size, rather than sizeof(bfd_vma).
2035 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
2036 Fix call to read_address.
2037 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
2038 Scrap other unneeded arguments. Fix call to read_address.
2039 (scan_unit_for_functions): Fix call to read_attribute.
2040 (parse_comp_unit): We now handle more values for addr_size.
2041 Set addr_size in unit. Fix call to read_attribute and
2044 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
2046 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
2048 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
2050 * archures.c (bfd_default_scan): Add m68k cases back to default
2051 switch, reverting patch of March 25, since IEEE support depends
2054 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
2056 * Makefile.am (diststuff): New target.
2057 * Makefile.in: Rebuild.
2059 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
2061 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
2062 som_offset when we have an extended name table.
2064 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
2066 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
2068 * Makefile.in: Rebuild.
2070 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2072 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
2073 symbols when creating a shared library.
2074 (elf_m68k_adjust_dynindx): New function, used by above code.
2075 (elf_m68k_finish_dynamic_sections): Initialize the section
2077 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
2079 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
2081 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
2084 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2086 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
2089 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
2091 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
2094 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
2096 * configure.in: Set version to 2.9.1.
2097 * configure: Rebuild.
2099 * Branched binutils 2.9.
2101 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
2103 * syms.c (ENABLE_CACHING): Define.
2104 (struct indexentry): Define.
2105 (struct stab_cache): Remove.
2106 (cmpindexentry): New static function.
2107 (struct stab_find_info): Add new fields: indextable,
2108 indextablesize, cached_indexentry, cached_offset, cached_stab, and
2109 cached_file_name. Remove fields: file_cache, function_cache, and
2111 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
2112 index table and search it.
2114 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
2116 * elf.c (_bfd_elf_copy_private_section_data): Call
2117 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
2119 * cpu-mips.c: Remove trailing comma at end of enumeration list.
2121 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
2123 * coff-arm.c: Define all globally visible variables and functions
2124 only when COFF_WITH_PE is not defined.
2125 * configure.in (armpe_little_vec, armpe_big_vec): Add
2127 * configure: Rebuild.
2129 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
2131 Fix some gcc -Wall warnings:
2132 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
2133 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
2134 * archures.c (bfd_default_scan): Likewise.
2135 * bfd.c (bfd_scan_vma): Likewise.
2136 * binary.c (mangle_name): Likewise
2137 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
2138 * coff-sh.c (sh_relocate_section): Likewise.
2139 * coff-stgo32.c (create_go32_stub): Likewise.
2140 * coffcode.h (coff_slurp_line_table): Likewise.
2141 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
2142 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
2143 (assign_file_positions_for_segments): Likewise.
2144 * elf32-mips.c (mips_elf_relocate_section): Likewise.
2145 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2146 * oasys.c (oasys_write_sections): Likewise.
2147 * ppcboot.c (ppcboot_object_p): Likewise.
2148 (mangle_name): Likewise.
2149 * riscix.c (riscix_fix_pcrel_26): Likewise.
2150 * srec.c (srec_scan): Likewise.
2151 * stabs.c (_bfd_write_section_stabs): Likewise.
2152 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2153 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
2154 switch. Declare parameters for function pointers.
2155 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
2157 * elf.c (elf_sort_sections): Likewise.
2158 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
2159 Add default cases to switches.
2160 (coff_arm_relocate_section): Remove unused local variables.
2162 (coff_arm_bfd_set_private_flags): Change flag variable to type
2164 * coff-mips.c (mips_relocate_section): Initialize use_lo.
2165 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
2166 (dump_toc): Change cat to const, and initialize it.
2167 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
2168 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
2169 (sh_elf_relocate_section): Initialize r_symndx.
2170 * coffcode.h (coff_compute_section_file_positions): Only declare
2171 old_sofar if ALIGN_SECTIONS_IN_FILE.
2172 (coff_write_object_contents): Initialize csym.
2173 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
2174 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
2176 * dwarf2.c: Include libiberty.h.
2177 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
2178 (decode_line_info): Remove unused local variables.
2179 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
2180 (m32r_elf_relocate_section): Likewise.
2181 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
2182 (v850_elf_reloc): Likewise.
2183 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
2184 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
2185 * elf.c (assign_file_positions_for_segments): Always set adjust.
2186 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
2187 parenthesize expression.
2188 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
2189 (m32r_elf_object_p): Return a value.
2190 (m32r_elf_print_private_bfd_data): Change fprintf format string.
2191 * elf32-mips.c (mips_elf_final_link): Initialize last.
2192 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
2193 * elf32-v850.c (v850_elf_object_p): Return a value.
2194 (v850_elf_print_private_bfd_data): Change fprintf format string.
2195 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
2197 * elflink.h (elf_link_add_object_symbols): Change vernum to
2198 unsigned int, and initialize it. Change fprintf format string.
2199 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
2200 when setting or comparing to soname_indx.
2201 (elf_create_pointer_linker_section): Change num_symbols to
2203 * libcoff-in.h (coff_data_type): Change flags to flagword.
2204 * peicode.h (pe_print_idata): Initialize idx. Change j to
2205 bfd_size_type. Initialize hint_member. Remove useless test to
2207 (pe_print_edata): Change num_functions and num_names in struct
2208 EDT_type to unsigned long. Remove cast. Change fprintf format
2210 * ppcboot.c (ppcboot_object_p): Change i to size_t.
2211 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
2213 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
2214 int *. Update uses. Change j to long.
2215 * bfd-in2.h, libcoff.h: Rebuild.
2217 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
2219 * elf32-v850.c Remove definition of USE_REL.
2220 (v850_elf_info_to_howto_rela): New function.
2221 (v850_elf_perform_relocation): Renamed from
2222 v850_elf_store_addend_in_insn. Removed replace argument.
2223 (v850_elf_reloc): store the relocation in the addend field instead
2225 (v850_elf_final_link_relocate): Now calls
2226 v850_elf_perform_relocation.
2227 (v850_elf_relocate_section): Remove code to generate REL
2230 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
2232 * coffcode.h (coff_new_section_hook): Set the type and storage
2233 class in the native symbol information allocated for a new section
2236 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
2238 * peicode.h: Chain together calls to
2239 coff_bfd_copy_private_bfd_data and
2240 coff_bfd_print_private_bfd_data.
2242 * coff-arm.c: Add prototypes for
2243 coff_arm_bfd_print_private_bfd_data and
2244 coff_arm_bfd_copy_private_bfd_data.
2246 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
2248 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
2251 * peicode.h: Call arm-coff private data functions after handling
2254 * coff-arm.c: Turn statics into globals so that they can be shared
2255 both pe and pei backends.
2257 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
2259 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
2261 (sunos_write_object_contents): Likewise.
2262 * aoutx.h (NAME(aout,machine_type)): Likewise.
2263 * coffcode.h (coff_set_arch_mach_hook): Likewise.
2265 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2267 * archures.c (bfd_mach_m68*): Add definitions for various m68k
2269 (bfd_default_scan): Remove m68k special cases.
2270 * bfd-in2.h: Rebuild.
2271 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
2273 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
2274 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
2276 (bfd_m68k_arch): Set mach field to zero to signal no explicit
2277 selection, change printable_name to just "m68k" and make that the
2278 default instead of m68k:68020.
2280 * aout-tic30.c (NAME): Define this to avoid multiple definitions
2282 (MY_get_section_contents): Define as aout_32_get_section_contents
2283 rather than NAME(aout,get_section_contents).
2285 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
2287 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
2288 and call bfd_default_set_arch_mach to do the real work.
2290 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
2292 * bout.c (BALX): Include return register g14 as part of the insn.
2294 (calljx_callback): Use it.
2296 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
2298 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
2299 * libbfd.h: Rebuild.
2301 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
2302 byte_count to unsigned int.
2303 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
2304 unused local variables.
2306 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
2307 variables er and er1.
2309 * cpu-v850.c: Include <ctype.h>.
2310 (scan): Case isdigit argument to unsigned char.
2312 From Yan Meroth <YAN.MEROTH@st.com>:
2313 * ihex.c (ihex_scan): Add extbase variable so that getting an
2314 extended linear address record does not ignore any previous
2316 (ihex_write_object_contents): When writing out an extended linear
2317 address record, zero out any previous extended address.
2319 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
2321 * ieee.c (do_one): Check section before dereferencing it.
2322 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
2323 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
2325 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
2327 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
2329 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
2331 * coff-arm.c: Add interworking functions to pe backends.
2333 start-sanitize-r5900
2334 Sun Mar 22 13:05:08 1998 Jeffrey A Law (law@cygnus.com)
2336 * elf32-mips.c (R_MIPS15_S3): New relocation type.
2337 (elf_mips_howto_table): Add R_MIPS15_S3.
2338 (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
2339 * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
2340 * bfd-in2.h, libbfd.h: Rebuilt.
2343 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
2345 * configure.in: Use AM_DISABLE_SHARED.
2346 * aclocal.m4, configure: Rebuild with libtool 1.2.
2348 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
2350 * coff-arm.c (coff_arm_relocate_section): Better error messages
2351 when interowrking conflucts occur. Courtesy of Jonathan Walton
2353 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
2354 relocations. Patch courtesy of Jonathan Walton and Tony
2357 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
2359 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
2360 part of Feb 22 change controling when to override the existing
2361 symbol with the .plt entry.
2363 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
2365 * config.bfd (targ_cpu): Add thumb-pe target.
2367 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
2368 functions in PE build.
2370 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
2372 * config.bfd (sparclite-*-elf*): Added.
2374 start-sanitize-cygnus-never
2375 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
2377 * mips-cpu.c: Reorganize sanitization.
2379 end-sanitize-cygnus-never
2380 start-sanitize-vr4320
2381 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
2383 * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
2386 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
2388 * configure.in: Add elf.lo to elf shell variable.
2389 * Makefile.am (BFD_LIBS): Remove elf.lo.
2390 (BFD_LIBS_CFILES): Remove elf.c.
2391 (BFD32_BACKENDS): Add elf.lo.
2392 (BFD32_BACKENDS_CFILES): Add elf.c.
2393 * configure, Makefile.in: Rebuild.
2395 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
2397 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
2398 relocation against a now-local symbol should not have a dynamic
2401 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
2403 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
2405 (pe_print_private_bfd_data): Print PE flags. From Mikey
2406 <jeffdb@netzone.com>.
2408 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
2410 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
2411 a plt entry when we can determine that we authoritatively define
2414 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
2416 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
2417 don't actually use trad-core, but a SunOS-style core file handled
2419 * hosts/sparclinux.h: Remove.
2422 Thu Feb 19 02:38:52 1998 Doug Evans <devans@charmed.cygnus.com>
2424 * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
2425 * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
2426 (elf_mips_dvp_27_s4_howto): Describe it.
2427 (bfd_elf32_bfd_reloc_type_lookup): Handle it.
2428 (mips_info_to_how_rel): Handle it.
2429 (mips_elf_relocate_section): Handle it.
2430 * bfd-in2.h,libbfd.h: Regenerate.
2433 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
2435 * peicode.h (pe_print_idata): If there is no .idata section, look
2436 for the import tables in some other section. Make the initial
2437 label line up better with the data. Print the import address
2438 table even if there is no import name table. If the import
2439 address table holds actual addresses, print them.
2442 Tue Feb 17 20:00:26 1998 Doug Evans <devans@canuck.cygnus.com>
2444 * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
2447 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
2449 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
2450 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
2451 bfd_error_system_call.
2453 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
2455 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2456 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2458 From H.J. Lu <hjl@gnu.org>:
2459 * Makefile.am (libbfd_la_LDFLAGS): Define.
2460 * Makefile.in: Rebuild.
2462 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
2464 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2465 * netbsd.h (MACHTYPE_OK): Define.
2466 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
2467 calling N_SET_MACHTYPE, rather than having a switch.
2468 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
2470 * i386netbsd.c (MACHTYPE_OK): Don't define.
2471 (DEFAULT_MID): Define.
2472 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
2473 (MACHTYPE_OK): Don't define.
2474 (DEFAULT_MID): Define.
2475 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
2476 (DEFAULT_MID): Define.
2477 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
2478 (DEFAULT_MID): Define.
2479 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
2480 (DEFAULT_MID): Define.
2482 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2483 * vaxnetbsd.c: New file.
2484 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
2485 rather than netbsd_core.
2486 * targets.c (vaxnetbsd_vec): Declare.
2487 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
2488 defined, add netbsd_core_vec.
2489 * configure.in: Set COREFILE for alpha*-*-netbsd* and
2490 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
2491 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
2492 * config.bfd (alpha*-*-netbsd*): New target.
2493 * Makefile.am: Rebuild dependencies.
2494 (BFD32_BACKENDS): Add vaxnetbsd.lo.
2495 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
2496 * configure, Makefile.in: Rebuild.
2498 * configure.host: Remove the old shared library build stuff. We
2499 now use libtool instead.
2501 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
2503 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
2505 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
2507 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
2508 * configure: Rebuild.
2510 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
2511 start-sanitize-cygnus
2512 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
2513 when merging m32r BFDs into m32rx BFDs.
2515 * elf32-v850.c (remember_hi16s_reloc): New function.
2516 (find_remembered_hi16s_reloc): New function.
2517 (v850_elf_store_addend_in_insn): Use the above new functions to
2518 match up HI6S relocs with LO16 relocs.
2521 Tue Feb 10 13:25:14 1998 Doug Evans <devans@canuck.cygnus.com>
2523 * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
2524 (bfd_txvu_arch): Delete.
2525 * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
2527 * bfd-in2.h: Regenerate.
2530 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
2532 * configure.in: Change -linux* to -linux-gnu*.
2533 * config.bfd, configure.host: Likewise.
2534 * configure: Rebuild.
2536 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
2538 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
2539 LO16/HI16S bug and improve comments about what is going on.
2541 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
2543 * configure, aclocal.m4: Rebuild with new libtool.
2545 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
2547 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
2548 when merging v850 code into v850e/v850ea code. Do not initialise
2549 output flags if the input is the default architecture.
2551 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
2553 start-sanitize-r5900
2554 * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
2556 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
2557 get the size from bfd_arch_bits_per_address instead of directly
2560 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
2562 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
2563 to wrap, just return all 1's bits instead.
2564 * libbfd.h: Regenerate.
2566 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
2568 * coff-i386.c (coff_pe_i386_relocate_section): New static function
2570 (coff_relocate_section): If COFF_WITH_PE, define as
2571 coff_pe_i386_relocate_section.
2572 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
2573 skip empty sections, to match coff_write_object_contents.
2575 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
2576 rather than swapping out r_offset twice. From Luke Deller
2577 <luked@cse.unsw.edu.au>.
2579 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
2581 * configure.in: Set libtool_enable_shared rather than
2582 libtool_shared. Remove diversion hack.
2583 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
2586 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
2588 * syms.c (struct stab_cache): Define.
2589 (struct stab_find_info): Remove cached_offset, cached_stab,
2590 cached_str, and cached_stroff fields. Add file_cache,
2591 function_cache, and line_cache fields.
2592 (_bfd_stab_section_find_nearest_line): Use extensive caching to
2595 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
2597 * peicode.h (pe_print_idata): Check for import of ordinal rather
2599 (pe_print_edata): If there is no .edata section, look for the
2600 export data in some other section.
2602 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2604 * configure.in: Change version to 2.8.4.
2605 * configure: Regenerated.
2607 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2609 Add tms320c30 support:
2610 * cpu-tic30.c: New file.
2611 * aout-tic30.c: New file.
2612 * coff-tic30.c: New file.
2613 * archures.c (bfd_arch_tic30): Define.
2614 (bfd_tic30_arch): Declare.
2615 (bfd_archures_list): Add bfd_tic30_arch.
2616 * targets.c (bfd_target_vector): Add tic30_aout_vec and
2618 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
2619 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
2620 (coff_set_flags): Likewise.
2621 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
2622 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
2623 * Makefile.am: Rebuild dependencies.
2624 (ALL_MACHINES): Add cpu-tic30.lo.
2625 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
2626 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
2627 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
2628 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
2630 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
2632 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
2633 to lag behind LO16 reloc by a couple of instructions.
2635 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
2637 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
2638 make to reexamine the file timestamp.
2639 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
2641 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
2645 Fri Jan 30 17:48:17 1998 Doug Evans <devans@canuck.cygnus.com>
2647 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
2648 and partial_inplace=false.
2649 (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
2652 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
2654 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
2655 to create .dynsbss and .rela.sbss sections.
2656 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
2657 copied from dynamic objects into .sbss.
2658 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
2659 use it. Correct typo of .rela.sdata2.
2660 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
2661 put the data, which may now be in .sbss.
2662 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
2663 (elf_backend_create_dynamic_sections): Define as
2664 ppc_elf_create_dynamic_sections.
2666 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
2667 against _GLOBAL_OFFSET_TABLE_.
2668 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
2669 shared libraries which refer to local symbols. Make sure that the
2670 test for allocating space for a reloc in a shared object is the
2671 same as the test for emitting a reloc.
2674 Thu Jan 29 17:44:53 1998 Doug Evans <devans@canuck.cygnus.com>
2676 * elf32-mips.c: Add dvp support.
2679 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2681 * config.bfd (i[3456]-*-mingw32*): New target.
2682 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
2683 * aclocal.m4, configure: Rebuild.
2686 Wed Jan 28 15:14:28 1998 Doug Evans <devans@canuck.cygnus.com>
2688 * config.bfd, configure.in: Add dvp support.
2689 * configure: Regenerate.
2690 * aclocal.m4: Regenerate.
2691 * archures.c, reloc.c, cpu-mips.c: Add dvp support.
2692 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
2695 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2697 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
2700 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
2702 Sparc v9 ABI compliant PLT:
2703 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
2704 (plt_templates, sparc64_elf_build_plt_entry): Delete.
2705 (LARGE_PLT_THRESHOLD): New define.
2706 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
2707 (sparc64_elf_build_plt): New function.
2708 (sparc64_elf_plt_entry_offset): Likewise.
2709 (sparc64_elf_plt_ptr_offset): Likewise.
2710 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
2711 contain the index for convenience. Skip the initial entries
2713 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
2714 memory for the benefit of .rela.plt.
2715 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
2716 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
2717 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
2718 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
2719 Call sparc64_elf_build_plt.
2720 (elf_backend_want_got_plt): No.
2721 (elf_backend_plt_readonly): No.
2722 (elf_backend_plt_alignment): 8.
2724 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
2725 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
2726 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
2729 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
2731 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
2733 * cpu-mips.c (arch_info_struct): Add mips variants.
2734 * bfd-in2.h: Rebuilt.
2736 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
2738 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
2741 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
2743 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
2744 (i[3456]86sco3.2v5*coff): New target.
2746 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
2748 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
2750 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
2752 * bfd.c (bfd_get_error_handler): Add orthogonal function.
2753 * bfd-in2.h: Regenerate.
2755 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
2757 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
2759 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
2761 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
2762 adjust addend for an output common symbol (from Jimmy Blair
2763 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
2764 defined symbol to counteract adjustment made in generic relocation
2767 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
2769 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
2771 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
2772 (GET_SCNDHR_NLNNO): Likewise.
2774 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
2776 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
2778 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
2780 * elf32-m32r.c: Add macros to handle NOP insertion.
2782 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
2784 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
2785 (xcoff_mark): Likewise.
2786 (xcoff_build_ldsyms): Mark absolute symbols.
2788 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
2790 * bout.c (b_out_write_object_contents): Sort symbols before output
2791 to keep {CALL,BAL}NAME symbols adjacent.
2792 (b_out_symbol_cmp): New function.
2794 For older changes see ChangeLog-9697
2800 version-control: never