1 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
3 * format.c (bfd_check_format_matches): If the target was
4 previously specified, don't check other targets when checking for
7 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
9 * elf32-arm.h (elf32_arm_reloc_map): Removed.
10 (elf32_arm_reloc_type_lookup): Removed
11 * elfarm-nabi.c (elf32_arm_reloc_map): New.
12 (elf32_arm_reloc_type_lookup): New.
13 * elfarm-oabi.c (elf32_arm_reloc_map): New.
14 (elf32_arm_reloc_type_lookup): New.
16 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
18 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
19 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
20 * Makefile.am: Use new files.
21 * Makefile.in: Regenerate.
22 * configure.in: Use new files.
23 * configure: Regenerate.
25 1999-02-01 Nick Clifton <nickc@cygnus.com>
27 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
28 (fr30_elf_gc_sweep_hook): New function.
29 (elf_backend_can_gc_sections): Define.
31 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
33 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
34 and bfd_elf32_bigarm_oabi_vec.
36 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
38 * Makefile.am (elf32-arm-oldabi.lo): New.
39 (elf32-arm-newabi.lo): New.
40 * Makefile.in: Regenerate.
41 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
42 (arm-*-elf): Likewise.
45 * configure: Regenerate.
46 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
47 (bfd_elf32_bigarm_oabi_vec): New.
48 * elf32-arm-newabi.c: New.
49 * elf32-arm-oldabi.c: New.
50 * elf32-arm.c: Removed.
53 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
55 * binary.c (binary_set_section_contents): Omit warnings for
58 1999-01-31 Michael Meissner <meissner@cygnus.com>
60 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
63 1999-01-29 Nick Clifton <nickc@cygnus.com>
65 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
66 * dwarf2.c (read_signed_leb128): Remove unused variables.
68 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
70 * elf.c (assign_file_positions_for_segments): Only adjust
73 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
75 * binary.c (binary_set_section_contents): Don't return early for a
76 non-loadable section, in case the first section is non-loadable.
77 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
78 W. Rozycki <macro@ds2.pg.gda.pl>.
80 1999-01-28 Nick Clifton <nickc@cygnus.com>
82 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
83 R_FR30_GNU_VTENTRY relocs.
85 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
87 * elflink.h (elf_link_output_sym): Zero syms which are
88 part of sections which have been excluded.
90 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
92 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
94 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
95 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
97 1999-01-27 Nick Clifton <nickc@cygnus.com>
99 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
101 (fr30_final_link_relocate): Use computed value as result of
104 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
106 * binary.c (binary_set_section_contents): Emit warning for
107 huge file offsets due to widely-dispersed section LMAs.
109 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
111 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
112 align first section to largest section alignment, not first
115 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
117 * configure.in: Require autoconf 2.12.1 or higher.
119 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
121 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
122 * bfd-in2.h: Likewise.
123 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
125 start-sanitize-vr4xxx
126 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
128 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
129 * cpu-mips.c: Add support for and independent 4111.
130 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
131 (_bfd_mips_elf_final_write_processing):
132 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
135 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
137 * elf32-mips.c (elf_mips_abi_name): New.
138 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
140 start-sanitize-vr4xxx
141 1998-12-13 Gavin Romig-Koch <gavin@cygnus.com>
143 * archures.c,bfd-in2.h (bfd_mach_mips4121): New.
144 * cpu-mips.c: Added vr4121.
145 * elf32-mips.c (elf_mips_mach): Same.
146 (_bfd_mips_elf_final_write_processing): Same.
149 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
151 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
152 Handle bfd_mach_mips4300.
156 Mon Aug 10 18:59:42 EDT 1998 Jim Lemke <jlemke@cygnus.com>
158 * config.bfd (mips64el-skyb-elf): added new target
161 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
163 * elf32-i386.c: Remove leaked development code from patch
164 1998-12-10 by Richard Henderson.
166 1998-12-10 Richard Henderson <rth@cygnus.com>
168 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
169 in debug sections for symbol defined externally.
171 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
173 * targets.c (bfd_target_vector): Remove duplicate entry for
176 1998-12-09 Nick Clifton <nickc@cygnus.com>
178 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
179 since we are using RELAs.
181 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
183 SCO Open Server Release 5 core file support, from Jouke Numan
185 * sco5-core.c: New file.
186 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
187 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
188 * Makefile.am: Rebuild dependencies.
189 (OPTIONAL_BACKENDS): Add sco5-core.lo.
190 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
191 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
192 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
193 * bfd-in2.h, configure, Makefile.in: Rebuild.
195 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
197 * config.bfd (hppa*-*-mpeix*): New target.
198 * configure.in: Add AC_HEADER_DIRENT.
199 (hppa*-*-mpeix*): New target.
200 * configure.host (hppa*-*-mpeix*): New host.
201 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
202 friends rather than just including <sys/dir.h>.
203 * som.h (struct som_symbol): Add hppa_priv_level and apto
204 tc_data. Change all users.
205 (struct somdata): Add comp_unit field.
206 (obj_som_compilation_unit): Define.
207 (bfd_som_attach_compilation_unix): Declare.
208 * som.c: Check HOST_HPPAMPEIX.
209 (struct som_misc_symbol_info): Add new field priv_level.
210 (som_object_setup): Add current_offset parameter. Change all
212 (setup_sections): Likewise.
213 (som_object_p): For EXECLIBMAGIC, read the lst header.
214 (som_write_symbol_strings): Add compilation_unit parameter.
216 (som_finish_writing): Write out compilation_unit.
217 (som_bfd_derive_misc_symbol_info): Set priv_level.
218 (som_build_and_write_symbol_table): Set xleast field to 3.
219 (som_slurp_symbol_table): Set symbol priv_level.
220 (bfd_som_attach_compilation_unit): New function.
221 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
222 priv_level into symbol_value.
223 * configure, config.in: Rebuild.
225 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
227 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
228 warning function to call _bfd_error_handler instead.
230 * libbfd.c (COERCE32): Cast through unsigned long and long to
231 avoid bug in old version of gcc.
233 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
234 (elf_backend_additional_program_headers): Don't define.
236 1998-12-08 Nick Clifton <nickc@cygnus.com>
238 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
239 relocations to include offset of 2 included in the insns, and the
240 offset of the relocs within the section.
242 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
244 The following changes were made by David Taylor
245 <taylor@texas.cygnus.com>, Edith Epstein
246 <eepstein@sophia.cygnus.com>, Jim Blandy
247 <jimb@zwingli.cygnus.com>, and Elena Zannoni
248 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
249 changes originally made by HP; HP did not create ChangeLog
252 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
253 automake macro library.
255 * hpux-core.c (hpux_core_core_file_p): this function now
256 understands HPUX 10.30 thread info. Yes, the thread stacks can be
257 found in the corefile! Also, in hpux_core_core_file_p, if we
258 encounter a section with an unknown type, don't punt. Instead,
259 just skip it. Also, count the number of sections of known type
260 that we encounter. If we encounter at least one good one, then
261 we'll declare that the file is a core file. If we encounter any
262 unknown ones but some known ones, then we'll issue a warning (but
263 still declare it to be a core file). Also, correctly decide when a
265 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
266 (CORE_ANON_SHMEM): define if not defined.
267 (hpux_core_struct): add members lwpid and user_tid.
268 (core_kernel_thread_id, core_user_thread_id): new macros.
269 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
270 the name before storing it in the bfd.
271 (hpux_core_core_file_p): handle threads.
273 * libhppa.h (GET_FIELD): protect against redefinition.
280 (sign_extend): redefine.
281 (assemble_6): define.
282 (assemble_12): rewrite.
283 (assemble_16): define.
284 (assemble_16a): define.
285 (assemble_17): rewrite.
286 (assemble_22): define.
288 1998-12-07 Nick Clifton <nickc@cygnus.com>
290 * elf32-fr30.c (fr30_final_link_relocate): Using signed
291 relocations for signed values.
293 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
295 * mipsbsd.c (MY(set_arch_mach)): Make static.
296 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
297 bfd_mach_mips* macros rather than simple numbers.
299 COFF weak symbol support, based on patches from Mark Elbrecht
301 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
302 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
303 (coff_write_alien_symbol): Likewise.
304 * cofflink.c (coff_link_check_ar_symbols): Likewise.
305 (coff_link_add_symbols): Likewise.
306 (_bfd_coff_link_input_bfd): Likewise.
307 (_bfd_coff_write_global_sym): Likewise.
309 * elf.c (copy_private_bfd_data): Always initialize the
310 includes_phdrs field.
312 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
313 file defines a symbol first mentioned in an ELF file.
315 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
316 possible, rather than only if BFD64.
317 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
319 * bfd-in2.h: Rebuild.
321 * srec.c (srec_set_section_contents): Correct test to avoid
322 switching to 4 byte addresses after seeing a second section which
323 requires 3 byte addresses. From Joel Schantz
324 <joel.schantz@argosys.boeing.com>.
326 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
327 <aymeric.vincent@emi.u-bordeaux.fr>.
329 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
331 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
332 decide whether the output file is -mrelocatable-lib,
333 -mrelocatable, or neither. (gdb.base/nodebug.exp)
335 1998-12-03 Nick Clifton <nickc@cygnus.com>
337 * elf32-fr30.c: Add support for R_FR30_48 reloc.
338 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
339 * bfd-in2.h: Regenerate.
340 * libbfd.h: Regenerate
342 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
344 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
345 link against a dynamic symbol with no type or size.
347 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
349 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
350 relocation for section which does not get loaded.
351 (elf_i386_relocate_section) [R_386_32]: Likewise.
353 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
355 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
356 reloc_count and i long instead of unsigned long. Handle error
357 return from bfd_canonicalize_reloc.
359 1998-12-01 Nick Clifton <nickc@cygnus.com>
361 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
364 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
366 * elf32-sh.c (elf/sh.h): Include.
367 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
368 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
369 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
370 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
371 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
373 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
375 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
376 causes division by zero later on.
378 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
380 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
383 1998-11-25 DJ Delorie <dj@cygnus.com>
385 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
388 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
390 * elf32-fr30.c (fr30_elf_relocate_section): Call
391 fr30_final_link_relocate.
392 (fr30_final_link_relocate): New function: Handle I20 and I32
394 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
395 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
396 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
398 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
401 The following changes are based on a patch submitted by Gianluca
404 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
405 not already been updated.
406 (find_remembered_hi16s_reloc): New parameter 'already_found'
407 returns state of remembered hi16s reloc.
408 (remember_hi16s_reloc): Set 'found' field to false.
409 (hi16s_location): Add 'found' field.
411 1998-11-23 DJ Delorie <dj@cygnus.com>
413 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
414 to see .DLL files as unrecognized.
415 (i3coff_object_p): Sorry, had to hack it to not recognize these
416 files (pei-i386) on request.
418 1998-11-23 DJ Delorie <dj@cygnus.com>
420 * opncls.c (bfd_make_readable): need more cleanup for symbols and
421 relents. Call bfd_check_format to reinitialize.
423 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
425 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
428 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
430 * aclocal.m4: regenerate
431 * configure: regenerate
433 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
435 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
436 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
437 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
438 respect it as an upper bound on what memory to reference.
439 (elf_gc_smash_unused_vtentry_relocs): Likewise.
440 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
441 update vtable_entries_size appropriately.
443 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
445 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
448 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
450 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
451 bfds; they have no "file" so we fake it.
452 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
453 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
454 resizing the memory buffer.
455 * opncls.c (bfd_make_writable): New function; lets you write a
456 bfd_create'd bfd to an in-memory buffer.
457 (bfd_make_readable): New function; lets you read back that buffer
458 as if it were from bfd_openr. Used to build generated archive
459 members (winsup's ld's dlltool)
461 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
463 * po/bfd.pot: Regenerated.
465 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
467 * elf32-v850.c (hi16s_location): Replaced fixed size array with
470 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
472 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
473 element of the gotentry list for local symbols too.
474 (elf64_alpha_relocate_section): Unify local and global handling.
475 Assert that gotent->use_count > 0.
477 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
479 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
480 update for file name changes of July 2, 1998.
482 * configure: Rebuild.
484 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
486 * po/bfd.pot: Regenerated.
488 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
490 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
491 * aclocal.m4, configure: regenerate
493 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
495 * elf.c (prep_headers): Add support for bfd_arch_fr30.
497 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
499 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
500 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
502 * aclocal.m4, configure: regenerated.
504 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
506 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
507 R_D10V_GNU_VTENTRY relocs.
508 (elf_d10v_howto_table): Likewise.
509 (d10v_reloc_map d10v_reloc_map): Likewise.
510 (elf32_d10v_gc_mark_hook): New.
511 (elf32_d10v_gc_sweep_hook): New.
512 (elf32_d10v_check_relocs): New.
513 (elf32_d10v_relocate_section): New.
514 (elf_backend_relocate_section): Define.
515 (elf_backend_can_gc_sections): Define.
517 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
519 * Makefile.am (BFD32_BACKENDS): Move vms files here...
520 (BFD64_BACKENDS): ...from here.
521 (BFD32_BACKENDS_CFILES): Move vms files here...
522 (BFD64_BACKENDS_CFILES): ...from here.
523 * Makefile.in: Rebuild.
525 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
527 * Makefile.am: Add FR30 target.
528 * Makefile.in: Add FR30 target.
529 * archures.c: Add support for FR30.
530 * config.bfd: Add support for FR30.
531 * configure.in: Add support for FR30.
532 * reloc.c: Add support for FR30 relocations.
533 * targets.c: Add support for FR30 relocations.
534 * bfd-in2.h: Regenerate.
535 * configure: Regenerate.
536 * libbfd.h: Regenerate.
537 * cpu-fr30.c: New file.
538 * elf32-fr30.c: New file.
540 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
542 * configure.in: detect cygwin* instead of cygwin32*
543 * configure: regenerate
545 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
547 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
548 use bfd_malloc and free instead and check return value from bfd_malloc.
550 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
552 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
555 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
556 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
557 (MIPS_TEXT_DYNSYM_SECN): Likewise.
558 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
560 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
562 (mips_elf_link_hash_table_create): Don't initialize
564 (mips_elf_gc_mark_hook): Add default case to avoid warning.
565 (mips_elf_size_dynamic_sections): Generate a section symbol for
566 every output section.
567 (mips_elf_finish_dynamic_sections): Count all sections for
569 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
572 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
574 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
575 for later PLT entries in large PLTs.
576 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
578 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
580 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
582 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
584 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
585 * elflink.h (elf_collect_hash_codes): New function. This function is
586 called for each exported symbol and we compute the ELF hash value for
588 (compute_bucket_value): New function. It is called from
589 size_dynamic_sections to determine the hash table size. When we are
590 optimizing a better, but slower, algorithm is used.
591 (size_dynamic_sections): Call compute_bucket_value.
593 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
595 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
597 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
599 (sh_elf_gc_mark_hook): New.
600 (sh_elf_gc_sweep_hook): New.
601 (sh_elf_check_relocs): New.
602 (elf_backend_can_gc_sections): Define.
604 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
606 * acinclude.m4: undo previous gettext change
607 * aclocal.m4: rebuild with right version of aclocal.
609 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
611 * acinclude.m4, aclocal.m4: move gettext-related fragments from
612 aclocal.m4 to acinclude.m4, so they don't get lost.
614 * elfcore.h: rewrite for better corefile support.
615 * elf.c (elfcore_*): new functions.
616 * elf-bfd.h (elf_obj_tdata): new structure members.
617 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
619 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
621 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
623 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
624 and R_M32R_GNU_VTENTRY.
625 (elf_backend_can_gc_sections): Define.
626 (m32r_elf_check_relocs): New.
627 (m32r_elf_gc_mark_hook): New.
628 (m32r_elf_gc_sweep_hook): New.
629 (m32r_elf_relocate_section): Handle VT relocs.
631 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
633 * coff-arm.c (arm_relocate_section): Remove redundant test.
635 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
636 cleat that the 'bitsize' field is the size of the bitfield AFTER
637 relocation not before.
639 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
641 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
644 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
646 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
648 (elf32_sparc_check_relocs): Handle them.
649 (elf32_sparc_reloc_type_lookup): Likewise.
650 (elf32_sparc_relocate_section): Likewise.
651 (elf32_sparc_gc_mark_hook): New.
652 (elf32_sparc_gc_sweep_hook): New.
654 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
656 * som.c (som_finish_writing): Perform some sanity checks when
657 writing an executable or shared library.
659 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
661 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
662 * configure.in (elf): Add dwarf1.lo.
663 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
664 * elf.c (_bfd_elf_find_nearest_line): Add call to
665 _bfd_dwarf1_find_nearest_line.
666 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
667 Add call to _bfd_dwarf1_find_nearest_line.
668 * configure: Rebuilt.
670 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
672 * elflink.h (elf_gc_sections): Do not allow garbage
673 collection if dynamic sections have been created.
675 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
677 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
679 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
680 (v850_elf_perform_relocation): Likewise.
681 (v850_elf_final_link_relocate): Likewise.
682 (v850_elf_relocate_section): Likewise.
683 (v850_elf_gc_sweep_hook): New routine.
684 (v850_elf_gc_mark_hook): New routine.
685 (elf_backend_can_gc_sections): Define.
687 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
689 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
692 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
694 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
695 Declare size as bfd_size_type.
696 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
698 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
700 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
702 * som.c (CPU_PA_RISC2_0): Define.
703 (_PA_RISC2_0_ID): Likewise.
704 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
706 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
708 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
709 has a base which is already defined, only add the referenced
710 symbol to the dynamic symbol table if it is defined or referenced
713 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
716 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
718 * elflink.h (elf_link_add_object_symbols): Undo last change.
720 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
722 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
723 symbol for the indirect alias to a versioned symbol.
725 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
727 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
728 (elf32_i386_vtentry_howto): New.
729 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
730 or elf32_i386_vtinherit_howto on lookup.
732 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
734 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
735 reloc_type. Rename R_68K__max to R_68K_max.
736 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
739 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
741 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
742 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
744 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
747 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
749 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
750 message has a null byte terminator.
752 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
754 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
755 word subject to R_V850_32 relocation.
757 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
759 * dwarf2.c: Add comment describing problem computing line numbers
760 for undefined symbols at link time.
762 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
764 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
765 transform a defweak into a plt entry.
766 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
767 plt entry references to receive a RELATIVE reloc.
768 (elf64_alpha_finish_dynamic_symbol): Fill them in.
769 (elf64_alpha_relocate_section): Assert we don't overrun
770 the allocated relocation space.
772 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
774 * elf.c (swap_out_syms): Always treat section symbols as
775 special, even if they are attached to a common section.
777 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
779 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
780 sections with v850 common section attributes into named v850
782 (v850_elf_add_symbol_hook): Move symbols in sections with v850
783 common section attributes into named v850 common sections.
785 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
787 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
790 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
792 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
793 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
794 reloc to the wrong section a warning, not an error. .dynsbss
795 is not an output section, so there is no need to check for it.
797 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
799 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
801 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
803 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
804 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
806 (elf32_arm_gc_mark_hook): New.
807 (elf32_arm_gc_sweep_hook): New.
808 (elf32_arm_check_relocs): New.
809 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
811 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
814 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
816 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
817 assume there is no PLT or GOT.
819 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
821 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
822 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
823 also accepted as a function symbol type.
825 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
827 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
829 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
831 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
832 match definition of _bfd_gc_sections field.
835 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
837 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
838 the addend of a dynamic relocation referencing a section.
839 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
840 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
842 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
844 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
845 bed has a size_dynamic_sections routine before trying to use it.
847 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
849 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
850 _bfd_elf_rel_vtable_reloc_fn.
852 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
854 * Makefile.am: Add elf32-arm.c.
855 * Makefile.in: Rebuild.
856 * elf-bfd.h: Add elf_backend_get_symbol_type.
857 * elf.c (swap_out_syms): If defined, call
858 elf_backend_get_symbol_type.
859 * elf32-arm.c: Define elf_backend_get_symbol_type.
860 (elf32_arm_get_symbol-type): New routine.
861 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
862 (bfd_elf32_arm_process_before_allocation): Change to
863 check for STT_ARM_TFUNC.
864 (elf32_arm_final_link_relocate): Likewise.
865 * elfxx-target.h: Add elf_backend_get_symbol_type.
867 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
869 * archures.c (bfd_mach_alpha_ev[456]): New.
870 * cpu-alpha.c: Rework to match these types.
871 * bfd-in2.h: Rebuild.
873 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
875 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
876 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
878 * elf32-i386.c (elf_howto_table): Add vtable relocs.
879 (elf_i386_reloc_type_lookup): Recognize them.
880 (elf_i386_check_relocs): Pass them off to generic code.
881 (elf_i386_relocate_section): Ignore them.
882 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
883 (elf_backend_can_gc_sections): True.
885 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
887 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
888 before looking at owner field.
889 (elf32_arm_to_thumb_stub): Ditto.
890 (elf32_arm_relocate_section): Compute name before calling
891 elf32_arm_final_link_relocate().
893 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
895 * elf.c: comment and formatting cleanups.
898 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
900 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
901 (core files are treated differently than object files).
902 * elf-bfd.h (_bfd_elf_write_corefile_contents,
903 bfd_elf_mkcorefile): declare.
904 * elfxx-target.h (_bfd_elf_write_corefile_contents,
905 bfd_elf_mkcorefile): add to bfd_target vector.
906 * elfcore.h (elf_core_file_p): save the program header table,
907 and set the bfd architecture from the elf file header.
908 * elf.c (bfd_elf_mkcorefile): new function.
909 (_bfd_elf_write_corefile_contents): new function.
910 (assign_file_positions_for_segments): add cases for handling
911 PT_NOTE segments. (assign_file_positions_except_relocs):
912 core files should be handled the same as exec files.
913 (prep_headers): identify core files as type ET_CORE.
914 (copy_private_bfd_data): identify the sections belonging to
917 * elf32-sparc.c (elf32_sparc_final_write_processing):
918 add break statement to default case.
920 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
922 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
923 section (not input) will be in sections ".sbss", ".sbss2",
924 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
925 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
926 output_offset for correct evaluation of addend.
928 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
930 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
931 elf32_arm_allocate_interworking_sections and
932 elf32_arm_process_before_allocation.
934 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
936 * bfd-in.h: Ammend prototype for
937 elf32_arm_process_before_allocation to remove surplus third
940 * bfd-in2.h: Regenerate.
942 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
944 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
946 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
948 * aoutx.h (aout_link_input_section_ext): Use the relocation already
949 calculated for RELOC_SPARC_REV32 case.
951 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
953 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
954 elf32_arm_allocate_interworking_sections and
955 elf32_arm_process_before_allocation.
956 * bfd-in2.h: Regenerated.
957 * elf32-arm.c Define elf32_arm_link_hash_table.
958 (insert_thumb_branch): New routine.
959 (find_thumb_glue): New routine.
960 (find_arm_glue): New routine.
961 (record_arm_to_thumb_glue): New routine.
962 (record_thumb_to_arm_glue): New routine.
963 (elf32_arm_link_hash_table_create): New routine.
964 (elf32_arm_get_bfd_for_interworking): New routine.
965 (elf32_arm_allocate_interworking_sections) New routine.
966 (elf32_arm_process_before_allocation) New routine.
967 (elf32_thumb_to_arm_stub): New routine.
968 (elf32_arm_to_thumb_stub): New routine.
969 (elf32_print_private_bfd_data): Fix typo.
970 (elf32_arm_final_link_relocate): Add argument sym_sec.
971 Check for branches to thumb symbols in case R_ARM_PC24.
972 Check for branches to arm symbols in case R_ARM_THM_PC22.
973 (elf32_arm_relocate_section): Pass symbol section to
974 elf32_arm_final_link_relocate.
976 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
978 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
979 entries unless the symbol is defined in the executable; in
980 particular, undefined weak symbols get a PLT entry.
982 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
984 * libaout.h: Remove nested comment to avoid warning.
986 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
988 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
989 R_ARM_PC24 relocation.
991 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
993 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
994 argument is_local. Add argument sym_flags. Check sym_flags
995 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
996 (elf32_arm_relocate_section): Don't pass local sym and pass
997 sym_flags to elf32_arm_final_link_relocate.
999 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
1001 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
1002 to not count too few relocs for dynamicly linked executables.
1004 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
1006 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
1007 symbols without a dynamic index dynamic. Consider all weak
1009 (elf64_alpha_strip_section_from_output): Don't assume 1-1
1010 correspondance between input and output sections.
1012 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1014 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
1015 that use a .got.plt section start the got offset at zero.
1017 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
1019 * ieee.c (ieee_write_processor): Correct the processor ID written
1020 out for bfd_arch_m68k, accommodating change of March 25.
1022 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
1024 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
1025 R_ARM_THM_RPC22 relocations.
1027 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
1029 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
1031 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
1032 .got relocs in -Bsymbolic shared objects.
1034 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
1036 * elf32-arm.c: Add private flags to ELF header.
1037 (elf32_arm_print_private_bfd_data): New Function.
1038 (elf32_arm_set_private_flags): New Function.
1039 (elf32_arm_copy_private_flags): New Function.
1040 (elf32_arm_merge_private_bfd_data): New Function.
1042 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
1044 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
1046 (elf32_sparc_relocate_section): Likewise.
1048 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
1050 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
1051 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
1052 (ppc_elf_relocate_section): Pull sgot and splt search to the start
1053 of the function. Recognize no .plt as static linking.
1055 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
1057 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
1058 ".liblist" string through gettext.
1060 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
1062 * Makefile.am: Add support for elf32-arm.lo.
1063 * Makefile.in: Rebuild.
1064 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
1065 (thumb-*-elf): Define targ_defvec and targ_selvecs.
1066 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
1067 * configure: Regenerate.
1068 * elf.c: (prep_headers): Support arch_type of EM_ARM.
1069 * targets.c: Support new targets bfd_elf32_bigarm_vec and
1070 bfd_target bfd_elf32_littlearm_vec.
1071 * elf32-arm.c: New file.
1073 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
1075 * libaout.h (M_SPARCLITE_LE): New machine.
1076 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
1077 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
1078 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
1079 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
1080 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
1081 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
1082 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1083 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
1084 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
1085 be BFD_RELOC_SPARC_REV32.
1087 * config.bfd (sparc86x-*-aout): New
1089 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
1091 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
1092 actually mapping the output sections.
1094 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
1096 start-sanitize-cygnus
1097 * elf-m10300.c (mn10300_elf_relax_section): Fix typo when relaxing
1098 from 24bit operand to an 8bit operand.
1100 * elf-m10300.c (mn10300_elf_relax_section): Do not relax "dmul",
1101 "dmulu", "dmach", "dmachu" with 32bit operands.
1104 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
1105 (mn10300_elf_reloc_map): Similarly.
1106 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
1107 start-sanitize-cygnus
1108 (mn10300_elf_relax_section): Support relaxing on the am33.
1111 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
1113 start-sanitize-r5900
1114 The value of R_MIPS15_S3 has changed:
1115 * elf32-mips.c (elf_mips15_s3_howto): New static variable.
1116 (mips_reloc_map): Remove BFD_RELOC_MIPS15_S3.
1117 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS15_S3
1119 (mips_info_to_howto_rel): Handle R_MIPS15_S3 specially.
1120 (mips_elf_relocate_section): Check for R_MIPS15_S3.
1123 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
1125 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
1126 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
1127 elf_mips_reloc_type defined in elf/mips.h.
1129 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
1131 * elf64-mips.c: Remove reloc_type definition completely. It's now
1134 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
1136 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
1137 as they are defined in elf/mips.h now.
1139 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
1141 start-sanitize-cygnus
1142 * elf-m10300.c (compute_function_info): Keep track of stack space
1143 needed by am33 movm instruction variant.
1146 * Re-add lost change:
1147 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
1149 (mn10300_elf_relax_section): Include stack space for register saves
1150 in the imm8 field of a "call" instruction.
1151 (compute_function_info): Determine how much stack is allocated by
1152 the movm instruction. Fix typo.
1153 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
1155 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
1157 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
1158 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
1160 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
1162 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
1164 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
1166 * elf32-hppa.h: Let ELF header define the enum containing the
1167 external reloc numbers.
1168 * elf32-i386.h: Likewise.
1170 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
1172 * elf-m10300.c: Let ELF header now define the macros to get the enum.
1173 * elf32-mips.c: Likewise.
1174 * elf32-ppc.c: Likewise.
1176 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
1178 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
1179 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
1181 * bfd-in.h: Regenerate.
1182 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
1183 parameter to 'unsigned int' to avoid K&R compatability problems.
1185 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
1187 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
1188 functionname_ptr to be const. Change line_ptr to be unsigned.
1190 * coffcode.h (coff_link_output_has_begun): Simplify handling when
1191 macro is not defined. Change second parameter from bfd_link_info
1192 to coff_final_link_info. Add prototype.
1193 (coff_final_link_postscript): Simplify handling when macro is not
1194 defined. Add prototype.
1196 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
1198 * elf-mn10300.c: Before include system specific ELF header define
1199 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
1200 * elf32-mips.c: Likewise.
1201 * elf32-ppc.c: Likewise.
1203 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1205 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
1206 temporary patch over to elf64-mips.c as well.
1208 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
1210 * elf32-mips.c (reloc_type): Temporarily disable definition of
1211 standard relocation since they are now defined in elf/mips.h.
1213 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
1215 * elf-m10200.c (mn10200_elf_final_link_relocate):
1216 Modify range test for case R_MN10200_8.
1218 * elf-m10300.c (mn10300_elf_final_link_relocate):
1219 Modify range test for case R_MN10300_8.
1221 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
1223 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
1224 * elf32-i386.c (elf_backend_got_header_size): Define.
1225 (elf_backend_plt_header_size): Define.
1226 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
1227 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
1228 * elfxx-target.h: Provide a default of zero.
1229 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
1230 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
1232 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
1233 entry from an executable, even if the plt refcount goes to 0.
1235 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1237 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
1238 directory name at the line number.
1240 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
1241 with an unspecified type.
1243 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
1245 * sunos.c: Add undef of valid to avoid problem on SunOS.
1248 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
1250 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
1253 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1255 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
1256 R_68K_PCxx and R_68K_xx relocations. Make sure that
1257 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
1258 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
1259 R_68K_xx relocations.
1260 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
1261 that has no plt entry.
1262 (elf_m68k_relocate_section): Ignore the plt offset in a static
1264 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
1266 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
1269 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
1271 (howto_table, reloc_map): Add entries for them.
1272 (elf_m68k_check_relocs): Handle them. Implement reference
1273 counting for got and plt entries.
1274 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
1275 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
1277 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
1278 (elf_m68k_relocate_section): Handle the new reloc types.
1279 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
1280 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
1281 * elflink.h (elf_link_add_object_symbols): When creating an
1282 indirect reference for symbol versioning also copy the plt
1284 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
1285 flag also reset the plt offset.
1286 (elf_link_assign_sym_version): Likewise.
1287 (elf_gc_common_finalize_got_offsets): Increment the got offset by
1288 the size of the entry in bytes.
1289 (elf_gc_allocate_got_offsets): Likewise.
1291 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
1293 * elflink.h (elf_gc_sections): Return true rather than falling off
1296 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
1299 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
1301 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
1302 comment describing when it should be enabled.
1303 Changed definition of USER_LABEL_PREFIX to "", to fall into line
1306 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
1308 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
1309 information ATN records.
1311 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
1313 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
1314 section for an absolute symbol in a fully linked file. Based on
1315 patch from Christian Holland <CHolland@de.lucent.com>.
1317 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
1319 * coff-m88k.c (m88k_special_reloc): Don't lose the information
1320 that a symbol is undefined.
1322 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
1324 * som.c (som_bfd_gc_sections): Define.
1326 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
1328 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
1329 overflows in ARM_26D patches, since they have already been
1330 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
1332 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
1334 * coffcode.h (coff_write_object_contents): If we have any long
1335 section names, call coff_write_symbols even if there are no
1338 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
1340 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
1341 PT_LOAD segment, rather than only setting it once for the entire
1344 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
1345 rather than ignoring every phdr with a p_paddr of 0, ignore all
1346 the phdrs if they all have a p_paddr of 0.
1348 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
1349 section was discarded from the link.
1351 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1353 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
1355 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1357 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
1358 floating point operations.
1360 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
1362 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
1365 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
1367 Merge of vax/vms (read-only) support
1368 * configure.com: Support Vax target.
1369 * makefile.vms: Support Vax target.
1370 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
1371 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
1373 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
1375 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
1377 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
1379 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
1381 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
1382 * targets.c (bfd_target_ovax_flavour): New flavour.
1383 (vms_alpha_vec): Renamed from evax_alpha_vec.
1385 (target_vector): Update accordingly.
1386 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
1388 (vax*-*-*vms*): New target.
1389 * Makefile.am: Update for renamed files. Rebuild dependencies.
1390 * bfd-in2.h: Rebuild.
1391 * configure.in, Makefile.in, aclocal.m4: Rebuild.
1393 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
1395 Based on patch from Matt Semersky <matts@scd.hp.com>:
1396 * linker.c (_bfd_generic_final_link): Force a trailing NULL
1397 pointer on abfd->outsymbols.
1398 (generic_add_output_symbol): Handle NULL sym parameter.
1400 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
1402 * elf.c (copy_private_bfd_data): Add support for changing VMA or
1405 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
1407 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
1408 when handling 32 bit immediate relocs.
1409 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1411 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
1413 * section.c (STD_SECTION): Account for recently added gc_mark
1414 field in struct asection.
1416 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
1417 (bfd_elf32_bfd_merge_private_bfd_data): Define.
1419 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
1421 ELF Section-level Garbage Collection:
1422 * bfd.c (bfd_gc_sections): New.
1423 * aout-adobe.c: Hook to default implementation.
1424 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
1425 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
1426 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
1427 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
1428 * tekhex.c, versados.c: Likewise.
1429 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
1430 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
1432 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
1433 (bfd_generic_gc_sections): New.
1434 * section.c (SEC_KEEP): New.
1435 (asection): Add gc_mark member.
1437 * elfcode.h (elf_gc*): New name remappings.
1438 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
1439 sections to be excluded.
1440 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
1441 (elf_gc_propogate_vtable_entries_used): New.
1442 (elf_gc_smash_unused_vtentry_relocs): New.
1443 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
1444 (elf_gc_common_finalize_got_offsets): New.
1445 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
1446 * elfxx-target.h: Add and default gc hooks.
1448 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
1450 (struct elf_obj_tdata): Likewise for local_got_offsets.
1451 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
1452 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
1453 * elf64-sparc.c, elflink.h: Likewise.
1455 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
1456 (ELF_LINK_HASH_MARK): Define.
1457 (struct elf_backend_data): Add GC hooks.
1458 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
1460 * elf-m10300.c (mn10300_elf_check_relocs): New.
1461 (mn10300_elf_gc_mark_hook): New.
1462 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
1463 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
1464 (mn10300_elf_final_link_relocate): Likewise.
1465 (mn10300_elf_relocate_section): Likewise.
1466 (elf_backend_can_gc_sections): Define.
1467 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
1468 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
1469 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
1470 (mips_info_to_howto_rel): Likewise.
1471 (mips_elf_relocate_section): Likewise.
1472 (mips_elf_check_relocs): Likewise.
1473 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
1474 (elf_backend_can_gc_sections): Define.
1475 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
1476 (ppc_elf_howto_raw): Handle them.
1477 (ppc_elf_reloc_type_lookup): Likewise.
1478 (ppc_elf_relocate_section): Likewise.
1479 (ppc_elf_check_relocs): Reference count .got and .plt entires.
1480 Handle new vtable relocs.
1481 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
1482 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
1483 (elf_backend_can_gc_sections): Define.
1485 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
1487 * archures.c (bfd_mach_mn10300): Define.
1488 * elf-m10300.c: Include elf/mn10300.h
1489 (elf_mn10300_mach): New function.
1490 (_bfd_mn10300_elf_final_write_processing): Likewise.
1491 (_bfd_mn10300_elf_object_p): Likewise.
1492 (elf_backendfinal_write_processing): Define.
1493 (elf_backend_object_p): Likewise.
1494 start-sanitize-cygnus
1495 * archures.c (bfd_mach_am33): Define.
1496 * cpu-m10300.c (bfd_am33_arch): New arch info structure. Link it
1497 into the NEXT field of bfd_mn10300_arch.
1500 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
1502 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
1505 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
1507 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
1508 link_next field, not the next field.
1510 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
1512 * elf.c (map_sections_to_segments): Check the section address
1513 against the phdr size both with and without a modulo of
1516 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
1518 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
1519 linker created empty input section if the output section has the
1522 * elflink.h (elf_link_output_extsym): Print an error message if
1523 _bfd_elf_section_from_bfd_section fails.
1525 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
1529 Thu Jun 18 23:59:30 1998 Doug Evans <devans@seba.cygnus.com>
1531 * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
1532 BFD_RELOC_MIPS_DVP_U15_S3.
1533 * elf32-mips.c: Handle them.
1534 * bfd-in2.h: Regenerate.
1535 * libbfd.h: Regenerate.
1538 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
1540 * elf.c (copy_private_bfd_data): Improve handling of Solaris
1541 native linker output. Avoid putting an empty section in more than
1544 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
1546 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1547 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1549 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
1551 * elf.c (swap_out_syms): New arg relocatable_p.
1552 Don't add section VMA to symbols for relocatable output.
1553 (_bfd_elf_compute_section_file_positions): Update call to
1556 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
1558 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
1559 against 'addend' be signed rather than unsigned.
1561 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
1563 * elf32-m32r.c: Add prototyps for static functions.
1565 * coff-arm.c: Add prototypes for static functions.
1567 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
1569 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
1570 LMA is used to order sections in a segment.
1572 * elf32-v850.c: Add prototypes for static functions.
1573 Change type of addend parameter to bfd_vma in various functions.
1575 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
1577 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
1578 complain_overflow_signed instead of complain_overflow_bitfield.
1580 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1582 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
1583 when comparing against 0.
1585 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
1587 * Makefile.am (config.status): New target.
1588 * Makefile.in: Rebuild.
1591 Wed Jun 3 11:39:57 1998 Doug Evans <devans@canuck.cygnus.com>
1593 * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
1594 Elf32_Dvp_External_Overlay instead of 64 bit version.
1597 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
1599 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
1600 error if previous object endianness doesn't match current object.
1602 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
1604 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
1605 _bfd_elf_print_private)bfd_data ().
1607 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
1609 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
1611 (elf_link_add_object_symbols): Set type_change_ok and
1612 size_change_ok before calling elf_merge_symbol.
1614 * elf32-mips.c (mips_elf_relocate_section): If we issue an
1615 undefined symbol error, don't also issue an overflow error.
1617 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
1619 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
1620 R_PPC_LOCAL24PC relocation should be local; if not, print an error
1621 message instead of crashing.
1623 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
1625 * archures.c (bfd_mach_cpu32): Define.
1626 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
1628 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
1629 * ieee.c: Include <ctype.h>.
1630 (ieee_object_p): Parse out process ID string to make it more
1631 likely to be acceptable for bfd_scan_arch.
1632 * bfd-in2.h: Rebuild.
1634 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
1636 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
1637 _bfd_elf_print_private_bfd_data() so that the program header will
1640 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
1642 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
1643 0x68. Reindent. Add some comments.
1646 Sun May 31 16:11:22 1998 Doug Evans <devans@canuck.cygnus.com>
1648 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
1649 field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
1650 (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
1651 and SHT_DVP_OVERLAY.
1652 (_bfd_mips_elf_fake_sections): Ditto.
1655 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
1657 * elf.c (copy_private_bfd_data): Adjust physical address of
1658 segment in output BFD to contain LMAs of its sections.
1660 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
1662 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1663 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
1664 endian data 32 bit relocations.
1665 (elf32_sparc_merge_private_bfd_data): Check if linking little
1666 endian objects with big endian objects.
1667 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
1668 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
1669 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
1671 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
1672 * archures.c (bfd_mach_sparc_sparclite_le): New.
1673 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
1675 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
1677 * peicode.h (add_data_entry): Fix precedence of operators in if ()
1680 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
1682 * bfd-in.h: Move over patch to bfd-in2.h.
1684 * reloc.c (bfd_check_overflow): Add casts before shifts which may
1686 (_bfd_relocate_contents): Likewise.
1688 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
1690 * peicode.h (add_data_entry): If the section has no private data
1691 then do not create a Data Dictionary entry for it.
1693 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
1695 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
1696 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
1697 elf64_alpha_size_got_sections): Rewrite, handling multiple got
1698 subsections during relaxation more correctly.
1700 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
1702 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
1703 Add extra argument to bfd_arm_process_before_allocation ().
1704 * bfd-in.h: Reflect changes made in bfd-in2.h.
1705 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
1706 coff class of a BFD symbol.
1707 * coff-arm.c: Add support for interworking between Thumb code and
1708 non-interworking aware ARM code.
1710 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
1712 * po/Make-in (install-info): New target.
1714 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1716 * filemode.c: Remove; not used.
1718 If sysdep.h includes a header file, don't include it again:
1719 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
1721 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
1723 * archive.c: Don't include <string.h> or <errno.h>.
1724 * evax-alpha.c; Don't include <stdio.h>.
1725 * evax-egsd.c: Likewise.
1726 * evax-etir.c: Likewise.
1727 * evax-misc.c: Likewise.
1728 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
1729 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
1731 * hpux-core.c: Likewise.
1732 * netbsd-core.c: Likewise.
1734 * libbfd.c: Don't include <sys/types.h>.
1735 * nlmcode.h: Don't include <string.h>.
1736 * osf-core.c: Don't include <string.h> or <stdio.h>.
1737 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
1738 <errno.h>, or <unistd.h>.
1739 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
1741 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
1743 * configure.com: If the version number can not be found in
1744 configure.in, set it to "unknown" rather than "2.8.1".
1746 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
1748 * elf32-mips.c (elf_mips_mach): New.
1749 (_bfd_mips_elf_object_p): Use elf_mips_mach.
1750 (_bfd_mips_elf_final_write_processing): Use the names
1751 of machines, rather than the numbers. Set both the ARCH
1752 and MACH in e_flags. Handle a few more specific machines.
1753 (_bfd_mips_elf_merge_private_bfd_data): Merge both
1754 EF_MIPS_ARCH and EF_MIPS_MACH.
1756 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
1758 * syms.c (bfd_is_local_label): Revert last change.
1759 * srec.c (srec_write_symbols): Discard debugging symbols.
1761 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
1763 * som.c: Include <ctype.h>.
1764 * som.h: Don't include sysdep.h.
1766 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
1768 * libbfd.h: Rebuilt.
1769 * libbfd-in.h: Removed gettext includes and defines.
1770 * sysdep.h: Moved gettext-related includes and defines here.
1772 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
1774 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
1775 an ad-hoc test. Kill bogus #if 0 code.
1776 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
1778 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
1780 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
1781 when generating a normal executable for a symbol defined in a
1782 regular file. When copying a reloc into the output file, adjust
1783 the addend for a PC relative reloc against a global symbol.
1785 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
1787 * libbfd.h: Rebuilt.
1788 * libbfd-in.h (_): Define as dgettext.
1790 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
1792 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
1794 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
1795 when declaring parameter types.
1796 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
1798 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
1800 * config.bfd: If we include any ELF targets in targ_defvec and/or
1801 targ_selvecs, then add the generic ELF targets to targ_selvecs.
1802 * elf32-gen.c (dummy): New static const variable.
1803 (elf_generic_info_to_howto): New static function.
1804 (elf_generic_info_to_howto_rel): New static function.
1805 (elf_info_to_howto): Define as elf_generic_info_to_howto.
1806 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
1807 * elf64-gen.c: Same changes as elf32-gen.c.
1808 * elfcode.h (elf_object_p): For the generic target, ignore a
1809 failure of bfd_default_set_arch_mach. Fix indentation a bit.
1811 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
1813 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
1814 * configure: Rebuild.
1816 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
1818 * config.bfd: Update OSR5/Unixware patterns.
1820 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
1822 * elf.c (assign_file_positions_for_segments): Allow for holes
1823 between sections added by a link script.
1825 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
1827 * configure.in: Change version number to 2.9.4
1828 * configure: Rebuild.
1830 Based on patch from H.J. Lu <hjl@gnu.org>:
1831 * elf.c (bfd_elf_get_bfd_needed_list): New function.
1832 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
1833 * bfd-in2.h: Rebuild.
1835 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
1837 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
1840 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
1842 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
1843 (elf64_alpha_relax_section): Fill them in.
1844 (elf64_alpha_relax_opt_call): Implement more than a stub.
1845 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
1846 alignment on .scommon.
1847 (elf64_alpha_merge_gots): Merge use counts as well.
1849 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
1851 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
1852 for calculating a local symbol's address.
1853 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
1854 Set the .got's cooked size as well as the raw size.
1856 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
1858 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
1859 internationalisation of printed information.
1861 * coff-arm.c (coff_arm_print_private_bfd_data): Add
1862 internationalisation of printed information.
1864 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
1866 * syms.c (struct indexentry): Change directory_name, file_name,
1867 and function_name fields to char *.
1868 (struct stab_find_info): Change cached_file_name field to char *.
1870 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
1872 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
1874 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1876 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1878 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
1880 * Makefile.am (install-data-local): Make $(includedir).
1881 * Makefile.in: Rebuild.
1883 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1885 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
1887 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
1889 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
1890 * Makefile.in: Rebuild.
1892 * bfd-in2.h: Rebuild for Nick's changes.
1894 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
1896 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
1897 change wrt length == max_namelen.
1899 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1901 * Many files: Added gettext invocations around user-visible
1903 * libbfd-in.h: Added gettext includes and defines.
1904 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1905 HAVE_LC_MESSAGES): Define.
1906 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1908 * Makefile.am (SUBDIRS): Added po.
1909 (POTFILES): New macro.
1910 (po/POTFILES.in): New target.
1911 (SOURCE_HFILES): New macro.
1913 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
1915 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1917 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
1918 NT_PRSTATUS note section encountered, it contains the status of
1919 the currently executing thread when the core file was written.
1921 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
1923 * libcoff.h: Add extra parameter to
1924 bfd_coff_link_output_has_begun overrideable function.
1925 * cofflink.c: Pass extra parameter to
1926 bfd_coff_link_output_has_begun function.
1927 * bfd-in.h: Add prototypes for exported ARM interworking
1929 * peicode.h: ARM specific code reorganised to conform to BFD
1931 * coffcode.h: ARM specific code reorganised to conform to BFD
1933 * coff-arm.c: Code reorganised to conform to the BFD coding
1934 conventions. Global variables have been moved into an ARM
1935 specific hash table structure and a new function:
1936 bfd_arm_get_bfd_for_interworking() has been created which is
1937 called from the linker scripts.
1939 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
1941 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
1943 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
1944 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
1945 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
1946 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
1948 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1950 * config.bfd: Added sparc86x support.
1952 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
1954 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
1955 an out of range pc-relative jump/call to an undefined weak symbol.
1957 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
1959 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
1962 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
1964 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
1965 an error other than bfd_error_system_call, set the error to
1966 bfd_error_wrong_format.
1968 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
1969 bfd_elf32_powerpcle_vec.
1971 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
1972 program segments are zero, don't set p_paddr_valid.
1974 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
1976 * elf64-alpha.c: Initial implementation of relaxation --
1977 (struct alpha_elf_link_hash_entry): Add use_count member.
1978 (elf64_alpha_check_relocs): Initialize and increment it.
1979 (elf64_alpha_can_merge_gots): Check it when considering merging.
1980 (elf64_alpha_merge_gots): Drop entries with zero use.
1981 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1982 (elf64_alpha_always_size_sections): Split out got sizing ...
1983 (elf64_alpha_size_got_sections): ... here. New function.
1984 (elf64_alpha_relax_find_reloc_ofs): New function.
1985 (elf64_alpha_relax_with_lituse): Likewise.
1986 (elf64_alpha_relax_without_lituse): Likewise.
1987 (elf64_alpha_relax_opt_call): Likewise.
1988 (elf64_alpha_relax_section): Likewise.
1989 (elf64_alpha_add_symbol_hook): Likewise.
1990 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
1991 (elf64_alpha_relocate_section): Likewise.
1992 (bfd_elf64_bfd_relax_section): Define.
1993 (elf_backend_add_symbol_hook): Likewise.
1995 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
1997 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
1998 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
1999 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
2001 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
2003 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
2004 * configure: Rebuild.
2006 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
2008 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
2009 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
2010 * configure.in: Define and substitute WIN32LDFLAGS and
2012 * aclocal.m4: Rebuild with new libtool.
2013 * configure, Makefile.in: Rebuild.
2015 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
2017 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
2018 before any other symbols in the same section.
2020 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
2022 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
2025 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
2027 * dwarf2.c (comp_unit): Move it earlier in the source. Add
2029 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
2030 Use addr_size for address size, rather than sizeof(bfd_vma).
2031 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
2032 Fix call to read_address.
2033 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
2034 Scrap other unneeded arguments. Fix call to read_address.
2035 (scan_unit_for_functions): Fix call to read_attribute.
2036 (parse_comp_unit): We now handle more values for addr_size.
2037 Set addr_size in unit. Fix call to read_attribute and
2040 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
2042 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
2044 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
2046 * archures.c (bfd_default_scan): Add m68k cases back to default
2047 switch, reverting patch of March 25, since IEEE support depends
2050 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
2052 * Makefile.am (diststuff): New target.
2053 * Makefile.in: Rebuild.
2055 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
2057 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
2058 som_offset when we have an extended name table.
2060 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
2062 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
2064 * Makefile.in: Rebuild.
2066 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2068 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
2069 symbols when creating a shared library.
2070 (elf_m68k_adjust_dynindx): New function, used by above code.
2071 (elf_m68k_finish_dynamic_sections): Initialize the section
2073 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
2075 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
2077 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
2080 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2082 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
2085 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
2087 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
2090 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
2092 * configure.in: Set version to 2.9.1.
2093 * configure: Rebuild.
2095 * Branched binutils 2.9.
2097 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
2099 * syms.c (ENABLE_CACHING): Define.
2100 (struct indexentry): Define.
2101 (struct stab_cache): Remove.
2102 (cmpindexentry): New static function.
2103 (struct stab_find_info): Add new fields: indextable,
2104 indextablesize, cached_indexentry, cached_offset, cached_stab, and
2105 cached_file_name. Remove fields: file_cache, function_cache, and
2107 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
2108 index table and search it.
2110 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
2112 * elf.c (_bfd_elf_copy_private_section_data): Call
2113 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
2115 * cpu-mips.c: Remove trailing comma at end of enumeration list.
2117 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
2119 * coff-arm.c: Define all globally visible variables and functions
2120 only when COFF_WITH_PE is not defined.
2121 * configure.in (armpe_little_vec, armpe_big_vec): Add
2123 * configure: Rebuild.
2125 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
2127 Fix some gcc -Wall warnings:
2128 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
2129 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
2130 * archures.c (bfd_default_scan): Likewise.
2131 * bfd.c (bfd_scan_vma): Likewise.
2132 * binary.c (mangle_name): Likewise
2133 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
2134 * coff-sh.c (sh_relocate_section): Likewise.
2135 * coff-stgo32.c (create_go32_stub): Likewise.
2136 * coffcode.h (coff_slurp_line_table): Likewise.
2137 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
2138 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
2139 (assign_file_positions_for_segments): Likewise.
2140 * elf32-mips.c (mips_elf_relocate_section): Likewise.
2141 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2142 * oasys.c (oasys_write_sections): Likewise.
2143 * ppcboot.c (ppcboot_object_p): Likewise.
2144 (mangle_name): Likewise.
2145 * riscix.c (riscix_fix_pcrel_26): Likewise.
2146 * srec.c (srec_scan): Likewise.
2147 * stabs.c (_bfd_write_section_stabs): Likewise.
2148 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2149 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
2150 switch. Declare parameters for function pointers.
2151 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
2153 * elf.c (elf_sort_sections): Likewise.
2154 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
2155 Add default cases to switches.
2156 (coff_arm_relocate_section): Remove unused local variables.
2158 (coff_arm_bfd_set_private_flags): Change flag variable to type
2160 * coff-mips.c (mips_relocate_section): Initialize use_lo.
2161 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
2162 (dump_toc): Change cat to const, and initialize it.
2163 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
2164 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
2165 (sh_elf_relocate_section): Initialize r_symndx.
2166 * coffcode.h (coff_compute_section_file_positions): Only declare
2167 old_sofar if ALIGN_SECTIONS_IN_FILE.
2168 (coff_write_object_contents): Initialize csym.
2169 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
2170 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
2172 * dwarf2.c: Include libiberty.h.
2173 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
2174 (decode_line_info): Remove unused local variables.
2175 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
2176 (m32r_elf_relocate_section): Likewise.
2177 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
2178 (v850_elf_reloc): Likewise.
2179 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
2180 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
2181 * elf.c (assign_file_positions_for_segments): Always set adjust.
2182 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
2183 parenthesize expression.
2184 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
2185 (m32r_elf_object_p): Return a value.
2186 (m32r_elf_print_private_bfd_data): Change fprintf format string.
2187 * elf32-mips.c (mips_elf_final_link): Initialize last.
2188 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
2189 * elf32-v850.c (v850_elf_object_p): Return a value.
2190 (v850_elf_print_private_bfd_data): Change fprintf format string.
2191 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
2193 * elflink.h (elf_link_add_object_symbols): Change vernum to
2194 unsigned int, and initialize it. Change fprintf format string.
2195 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
2196 when setting or comparing to soname_indx.
2197 (elf_create_pointer_linker_section): Change num_symbols to
2199 * libcoff-in.h (coff_data_type): Change flags to flagword.
2200 * peicode.h (pe_print_idata): Initialize idx. Change j to
2201 bfd_size_type. Initialize hint_member. Remove useless test to
2203 (pe_print_edata): Change num_functions and num_names in struct
2204 EDT_type to unsigned long. Remove cast. Change fprintf format
2206 * ppcboot.c (ppcboot_object_p): Change i to size_t.
2207 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
2209 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
2210 int *. Update uses. Change j to long.
2211 * bfd-in2.h, libcoff.h: Rebuild.
2213 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
2215 * elf32-v850.c Remove definition of USE_REL.
2216 (v850_elf_info_to_howto_rela): New function.
2217 (v850_elf_perform_relocation): Renamed from
2218 v850_elf_store_addend_in_insn. Removed replace argument.
2219 (v850_elf_reloc): store the relocation in the addend field instead
2221 (v850_elf_final_link_relocate): Now calls
2222 v850_elf_perform_relocation.
2223 (v850_elf_relocate_section): Remove code to generate REL
2226 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
2228 * coffcode.h (coff_new_section_hook): Set the type and storage
2229 class in the native symbol information allocated for a new section
2232 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
2234 * peicode.h: Chain together calls to
2235 coff_bfd_copy_private_bfd_data and
2236 coff_bfd_print_private_bfd_data.
2238 * coff-arm.c: Add prototypes for
2239 coff_arm_bfd_print_private_bfd_data and
2240 coff_arm_bfd_copy_private_bfd_data.
2242 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
2244 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
2247 * peicode.h: Call arm-coff private data functions after handling
2250 * coff-arm.c: Turn statics into globals so that they can be shared
2251 both pe and pei backends.
2253 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
2255 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
2257 (sunos_write_object_contents): Likewise.
2258 * aoutx.h (NAME(aout,machine_type)): Likewise.
2259 * coffcode.h (coff_set_arch_mach_hook): Likewise.
2261 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2263 * archures.c (bfd_mach_m68*): Add definitions for various m68k
2265 (bfd_default_scan): Remove m68k special cases.
2266 * bfd-in2.h: Rebuild.
2267 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
2269 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
2270 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
2272 (bfd_m68k_arch): Set mach field to zero to signal no explicit
2273 selection, change printable_name to just "m68k" and make that the
2274 default instead of m68k:68020.
2276 * aout-tic30.c (NAME): Define this to avoid multiple definitions
2278 (MY_get_section_contents): Define as aout_32_get_section_contents
2279 rather than NAME(aout,get_section_contents).
2281 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
2283 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
2284 and call bfd_default_set_arch_mach to do the real work.
2286 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
2288 * bout.c (BALX): Include return register g14 as part of the insn.
2290 (calljx_callback): Use it.
2292 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
2294 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
2295 * libbfd.h: Rebuild.
2297 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
2298 byte_count to unsigned int.
2299 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
2300 unused local variables.
2302 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
2303 variables er and er1.
2305 * cpu-v850.c: Include <ctype.h>.
2306 (scan): Case isdigit argument to unsigned char.
2308 From Yan Meroth <YAN.MEROTH@st.com>:
2309 * ihex.c (ihex_scan): Add extbase variable so that getting an
2310 extended linear address record does not ignore any previous
2312 (ihex_write_object_contents): When writing out an extended linear
2313 address record, zero out any previous extended address.
2315 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
2317 * ieee.c (do_one): Check section before dereferencing it.
2318 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
2319 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
2321 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
2323 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
2325 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
2327 * coff-arm.c: Add interworking functions to pe backends.
2329 start-sanitize-r5900
2330 Sun Mar 22 13:05:08 1998 Jeffrey A Law (law@cygnus.com)
2332 * elf32-mips.c (R_MIPS15_S3): New relocation type.
2333 (elf_mips_howto_table): Add R_MIPS15_S3.
2334 (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
2335 * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
2336 * bfd-in2.h, libbfd.h: Rebuilt.
2339 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
2341 * configure.in: Use AM_DISABLE_SHARED.
2342 * aclocal.m4, configure: Rebuild with libtool 1.2.
2344 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
2346 * coff-arm.c (coff_arm_relocate_section): Better error messages
2347 when interowrking conflucts occur. Courtesy of Jonathan Walton
2349 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
2350 relocations. Patch courtesy of Jonathan Walton and Tony
2353 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
2355 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
2356 part of Feb 22 change controling when to override the existing
2357 symbol with the .plt entry.
2359 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
2361 * config.bfd (targ_cpu): Add thumb-pe target.
2363 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
2364 functions in PE build.
2366 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
2368 * config.bfd (sparclite-*-elf*): Added.
2370 start-sanitize-cygnus-never
2371 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
2373 * mips-cpu.c: Reorganize sanitization.
2375 end-sanitize-cygnus-never
2376 start-sanitize-vr4320
2377 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
2379 * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
2382 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
2384 * configure.in: Add elf.lo to elf shell variable.
2385 * Makefile.am (BFD_LIBS): Remove elf.lo.
2386 (BFD_LIBS_CFILES): Remove elf.c.
2387 (BFD32_BACKENDS): Add elf.lo.
2388 (BFD32_BACKENDS_CFILES): Add elf.c.
2389 * configure, Makefile.in: Rebuild.
2391 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
2393 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
2394 relocation against a now-local symbol should not have a dynamic
2397 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
2399 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
2401 (pe_print_private_bfd_data): Print PE flags. From Mikey
2402 <jeffdb@netzone.com>.
2404 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
2406 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
2407 a plt entry when we can determine that we authoritatively define
2410 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
2412 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
2413 don't actually use trad-core, but a SunOS-style core file handled
2415 * hosts/sparclinux.h: Remove.
2418 Thu Feb 19 02:38:52 1998 Doug Evans <devans@charmed.cygnus.com>
2420 * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
2421 * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
2422 (elf_mips_dvp_27_s4_howto): Describe it.
2423 (bfd_elf32_bfd_reloc_type_lookup): Handle it.
2424 (mips_info_to_how_rel): Handle it.
2425 (mips_elf_relocate_section): Handle it.
2426 * bfd-in2.h,libbfd.h: Regenerate.
2429 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
2431 * peicode.h (pe_print_idata): If there is no .idata section, look
2432 for the import tables in some other section. Make the initial
2433 label line up better with the data. Print the import address
2434 table even if there is no import name table. If the import
2435 address table holds actual addresses, print them.
2438 Tue Feb 17 20:00:26 1998 Doug Evans <devans@canuck.cygnus.com>
2440 * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
2443 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
2445 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
2446 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
2447 bfd_error_system_call.
2449 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
2451 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2452 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2454 From H.J. Lu <hjl@gnu.org>:
2455 * Makefile.am (libbfd_la_LDFLAGS): Define.
2456 * Makefile.in: Rebuild.
2458 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
2460 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2461 * netbsd.h (MACHTYPE_OK): Define.
2462 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
2463 calling N_SET_MACHTYPE, rather than having a switch.
2464 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
2466 * i386netbsd.c (MACHTYPE_OK): Don't define.
2467 (DEFAULT_MID): Define.
2468 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
2469 (MACHTYPE_OK): Don't define.
2470 (DEFAULT_MID): Define.
2471 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
2472 (DEFAULT_MID): Define.
2473 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
2474 (DEFAULT_MID): Define.
2475 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
2476 (DEFAULT_MID): Define.
2478 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2479 * vaxnetbsd.c: New file.
2480 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
2481 rather than netbsd_core.
2482 * targets.c (vaxnetbsd_vec): Declare.
2483 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
2484 defined, add netbsd_core_vec.
2485 * configure.in: Set COREFILE for alpha*-*-netbsd* and
2486 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
2487 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
2488 * config.bfd (alpha*-*-netbsd*): New target.
2489 * Makefile.am: Rebuild dependencies.
2490 (BFD32_BACKENDS): Add vaxnetbsd.lo.
2491 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
2492 * configure, Makefile.in: Rebuild.
2494 * configure.host: Remove the old shared library build stuff. We
2495 now use libtool instead.
2497 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
2499 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
2501 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
2503 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
2504 * configure: Rebuild.
2506 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
2507 start-sanitize-cygnus
2508 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
2509 when merging m32r BFDs into m32rx BFDs.
2511 * elf32-v850.c (remember_hi16s_reloc): New function.
2512 (find_remembered_hi16s_reloc): New function.
2513 (v850_elf_store_addend_in_insn): Use the above new functions to
2514 match up HI6S relocs with LO16 relocs.
2517 Tue Feb 10 13:25:14 1998 Doug Evans <devans@canuck.cygnus.com>
2519 * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
2520 (bfd_txvu_arch): Delete.
2521 * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
2523 * bfd-in2.h: Regenerate.
2526 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
2528 * configure.in: Change -linux* to -linux-gnu*.
2529 * config.bfd, configure.host: Likewise.
2530 * configure: Rebuild.
2532 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
2534 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
2535 LO16/HI16S bug and improve comments about what is going on.
2537 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
2539 * configure, aclocal.m4: Rebuild with new libtool.
2541 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
2543 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
2544 when merging v850 code into v850e/v850ea code. Do not initialise
2545 output flags if the input is the default architecture.
2547 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
2549 start-sanitize-r5900
2550 * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
2552 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
2553 get the size from bfd_arch_bits_per_address instead of directly
2556 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
2558 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
2559 to wrap, just return all 1's bits instead.
2560 * libbfd.h: Regenerate.
2562 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
2564 * coff-i386.c (coff_pe_i386_relocate_section): New static function
2566 (coff_relocate_section): If COFF_WITH_PE, define as
2567 coff_pe_i386_relocate_section.
2568 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
2569 skip empty sections, to match coff_write_object_contents.
2571 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
2572 rather than swapping out r_offset twice. From Luke Deller
2573 <luked@cse.unsw.edu.au>.
2575 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
2577 * configure.in: Set libtool_enable_shared rather than
2578 libtool_shared. Remove diversion hack.
2579 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
2582 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
2584 * syms.c (struct stab_cache): Define.
2585 (struct stab_find_info): Remove cached_offset, cached_stab,
2586 cached_str, and cached_stroff fields. Add file_cache,
2587 function_cache, and line_cache fields.
2588 (_bfd_stab_section_find_nearest_line): Use extensive caching to
2591 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
2593 * peicode.h (pe_print_idata): Check for import of ordinal rather
2595 (pe_print_edata): If there is no .edata section, look for the
2596 export data in some other section.
2598 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2600 * configure.in: Change version to 2.8.4.
2601 * configure: Regenerated.
2603 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2605 Add tms320c30 support:
2606 * cpu-tic30.c: New file.
2607 * aout-tic30.c: New file.
2608 * coff-tic30.c: New file.
2609 * archures.c (bfd_arch_tic30): Define.
2610 (bfd_tic30_arch): Declare.
2611 (bfd_archures_list): Add bfd_tic30_arch.
2612 * targets.c (bfd_target_vector): Add tic30_aout_vec and
2614 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
2615 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
2616 (coff_set_flags): Likewise.
2617 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
2618 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
2619 * Makefile.am: Rebuild dependencies.
2620 (ALL_MACHINES): Add cpu-tic30.lo.
2621 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
2622 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
2623 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
2624 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
2626 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
2628 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
2629 to lag behind LO16 reloc by a couple of instructions.
2631 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
2633 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
2634 make to reexamine the file timestamp.
2635 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
2637 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
2641 Fri Jan 30 17:48:17 1998 Doug Evans <devans@canuck.cygnus.com>
2643 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
2644 and partial_inplace=false.
2645 (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
2648 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
2650 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
2651 to create .dynsbss and .rela.sbss sections.
2652 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
2653 copied from dynamic objects into .sbss.
2654 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
2655 use it. Correct typo of .rela.sdata2.
2656 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
2657 put the data, which may now be in .sbss.
2658 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
2659 (elf_backend_create_dynamic_sections): Define as
2660 ppc_elf_create_dynamic_sections.
2662 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
2663 against _GLOBAL_OFFSET_TABLE_.
2664 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
2665 shared libraries which refer to local symbols. Make sure that the
2666 test for allocating space for a reloc in a shared object is the
2667 same as the test for emitting a reloc.
2670 Thu Jan 29 17:44:53 1998 Doug Evans <devans@canuck.cygnus.com>
2672 * elf32-mips.c: Add dvp support.
2675 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2677 * config.bfd (i[3456]-*-mingw32*): New target.
2678 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
2679 * aclocal.m4, configure: Rebuild.
2682 Wed Jan 28 15:14:28 1998 Doug Evans <devans@canuck.cygnus.com>
2684 * config.bfd, configure.in: Add dvp support.
2685 * configure: Regenerate.
2686 * aclocal.m4: Regenerate.
2687 * archures.c, reloc.c, cpu-mips.c: Add dvp support.
2688 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
2691 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2693 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
2696 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
2698 Sparc v9 ABI compliant PLT:
2699 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
2700 (plt_templates, sparc64_elf_build_plt_entry): Delete.
2701 (LARGE_PLT_THRESHOLD): New define.
2702 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
2703 (sparc64_elf_build_plt): New function.
2704 (sparc64_elf_plt_entry_offset): Likewise.
2705 (sparc64_elf_plt_ptr_offset): Likewise.
2706 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
2707 contain the index for convenience. Skip the initial entries
2709 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
2710 memory for the benefit of .rela.plt.
2711 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
2712 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
2713 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
2714 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
2715 Call sparc64_elf_build_plt.
2716 (elf_backend_want_got_plt): No.
2717 (elf_backend_plt_readonly): No.
2718 (elf_backend_plt_alignment): 8.
2720 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
2721 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
2722 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
2725 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
2727 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
2729 * cpu-mips.c (arch_info_struct): Add mips variants.
2730 * bfd-in2.h: Rebuilt.
2732 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
2734 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
2737 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
2739 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
2740 (i[3456]86sco3.2v5*coff): New target.
2742 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
2744 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
2746 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
2748 * bfd.c (bfd_get_error_handler): Add orthogonal function.
2749 * bfd-in2.h: Regenerate.
2751 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
2753 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
2755 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
2757 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
2758 adjust addend for an output common symbol (from Jimmy Blair
2759 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
2760 defined symbol to counteract adjustment made in generic relocation
2763 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
2765 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
2767 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
2768 (GET_SCNDHR_NLNNO): Likewise.
2770 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
2772 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
2774 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
2776 * elf32-m32r.c: Add macros to handle NOP insertion.
2778 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
2780 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
2781 (xcoff_mark): Likewise.
2782 (xcoff_build_ldsyms): Mark absolute symbols.
2784 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
2786 * bout.c (b_out_write_object_contents): Sort symbols before output
2787 to keep {CALL,BAL}NAME symbols adjacent.
2788 (b_out_symbol_cmp): New function.
2790 For older changes see ChangeLog-9697
2796 version-control: never