1 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
3 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
4 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
5 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
6 * acinclude.m4: Add comments to uses of AC_DEFINE.
8 * configure: Rebuild with current autoconf/automake.
9 * aclocal.m4: Likewise.
10 * config.in: Likewise.
11 * Makefile.in: Likewise.
13 1999-02-04 DJ Delorie <dj@cygnus.com>
15 * libbfd.c (real_read): don't call fread for zero bytes. This
16 covers up a bug (or misuse of bfd) that's exposed by Solaris.
18 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
20 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
21 of a jump is in the current 256 MB region.
23 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
25 * format.c (bfd_check_format_matches): Change last patch to only
26 take effect for the binary target.
28 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
30 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
32 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
34 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
36 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
38 * format.c (bfd_check_format_matches): If the target was
39 previously specified, don't check other targets when checking for
42 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
44 * elf32-arm.h (elf32_arm_reloc_map): Removed.
45 (elf32_arm_reloc_type_lookup): Removed
46 * elfarm-nabi.c (elf32_arm_reloc_map): New.
47 (elf32_arm_reloc_type_lookup): New.
48 * elfarm-oabi.c (elf32_arm_reloc_map): New.
49 (elf32_arm_reloc_type_lookup): New.
51 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
53 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
54 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
55 * Makefile.am: Use new files.
56 * Makefile.in: Regenerate.
57 * configure.in: Use new files.
58 * configure: Regenerate.
60 1999-02-01 Nick Clifton <nickc@cygnus.com>
62 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
63 (fr30_elf_gc_sweep_hook): New function.
64 (elf_backend_can_gc_sections): Define.
66 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
68 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
69 and bfd_elf32_bigarm_oabi_vec.
71 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
73 * Makefile.am (elf32-arm-oldabi.lo): New.
74 (elf32-arm-newabi.lo): New.
75 * Makefile.in: Regenerate.
76 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
77 (arm-*-elf): Likewise.
80 * configure: Regenerate.
81 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
82 (bfd_elf32_bigarm_oabi_vec): New.
83 * elf32-arm-newabi.c: New.
84 * elf32-arm-oldabi.c: New.
85 * elf32-arm.c: Removed.
88 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
90 * binary.c (binary_set_section_contents): Omit warnings for
93 1999-01-31 Michael Meissner <meissner@cygnus.com>
95 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
98 1999-01-29 Nick Clifton <nickc@cygnus.com>
100 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
101 * dwarf2.c (read_signed_leb128): Remove unused variables.
103 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
105 * elf.c (assign_file_positions_for_segments): Only adjust
108 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
110 * binary.c (binary_set_section_contents): Don't return early for a
111 non-loadable section, in case the first section is non-loadable.
112 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
113 W. Rozycki <macro@ds2.pg.gda.pl>.
115 1999-01-28 Nick Clifton <nickc@cygnus.com>
117 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
118 R_FR30_GNU_VTENTRY relocs.
120 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
122 * elflink.h (elf_link_output_sym): Zero syms which are
123 part of sections which have been excluded.
125 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
127 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
129 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
130 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
132 1999-01-27 Nick Clifton <nickc@cygnus.com>
134 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
136 (fr30_final_link_relocate): Use computed value as result of
139 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
141 * binary.c (binary_set_section_contents): Emit warning for
142 huge file offsets due to widely-dispersed section LMAs.
144 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
146 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
147 align first section to largest section alignment, not first
150 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
152 * configure.in: Require autoconf 2.12.1 or higher.
154 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
156 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
157 * bfd-in2.h: Likewise.
158 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
160 start-sanitize-vr4xxx
161 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
163 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
164 * cpu-mips.c: Add support for and independent 4111.
165 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
166 (_bfd_mips_elf_final_write_processing):
167 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
170 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
172 * elf32-mips.c (elf_mips_abi_name): New.
173 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
175 start-sanitize-vr4xxx
176 1998-12-13 Gavin Romig-Koch <gavin@cygnus.com>
178 * archures.c,bfd-in2.h (bfd_mach_mips4121): New.
179 * cpu-mips.c: Added vr4121.
180 * elf32-mips.c (elf_mips_mach): Same.
181 (_bfd_mips_elf_final_write_processing): Same.
184 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
186 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
187 Handle bfd_mach_mips4300.
191 Mon Aug 10 18:59:42 EDT 1998 Jim Lemke <jlemke@cygnus.com>
193 * config.bfd (mips64el-skyb-elf): added new target
196 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
198 * elf32-i386.c: Remove leaked development code from patch
199 1998-12-10 by Richard Henderson.
201 1998-12-10 Richard Henderson <rth@cygnus.com>
203 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
204 in debug sections for symbol defined externally.
206 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
208 * targets.c (bfd_target_vector): Remove duplicate entry for
211 1998-12-09 Nick Clifton <nickc@cygnus.com>
213 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
214 since we are using RELAs.
216 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
218 SCO Open Server Release 5 core file support, from Jouke Numan
220 * sco5-core.c: New file.
221 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
222 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
223 * Makefile.am: Rebuild dependencies.
224 (OPTIONAL_BACKENDS): Add sco5-core.lo.
225 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
226 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
227 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
228 * bfd-in2.h, configure, Makefile.in: Rebuild.
230 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
232 * config.bfd (hppa*-*-mpeix*): New target.
233 * configure.in: Add AC_HEADER_DIRENT.
234 (hppa*-*-mpeix*): New target.
235 * configure.host (hppa*-*-mpeix*): New host.
236 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
237 friends rather than just including <sys/dir.h>.
238 * som.h (struct som_symbol): Add hppa_priv_level and apto
239 tc_data. Change all users.
240 (struct somdata): Add comp_unit field.
241 (obj_som_compilation_unit): Define.
242 (bfd_som_attach_compilation_unix): Declare.
243 * som.c: Check HOST_HPPAMPEIX.
244 (struct som_misc_symbol_info): Add new field priv_level.
245 (som_object_setup): Add current_offset parameter. Change all
247 (setup_sections): Likewise.
248 (som_object_p): For EXECLIBMAGIC, read the lst header.
249 (som_write_symbol_strings): Add compilation_unit parameter.
251 (som_finish_writing): Write out compilation_unit.
252 (som_bfd_derive_misc_symbol_info): Set priv_level.
253 (som_build_and_write_symbol_table): Set xleast field to 3.
254 (som_slurp_symbol_table): Set symbol priv_level.
255 (bfd_som_attach_compilation_unit): New function.
256 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
257 priv_level into symbol_value.
258 * configure, config.in: Rebuild.
260 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
262 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
263 warning function to call _bfd_error_handler instead.
265 * libbfd.c (COERCE32): Cast through unsigned long and long to
266 avoid bug in old version of gcc.
268 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
269 (elf_backend_additional_program_headers): Don't define.
271 1998-12-08 Nick Clifton <nickc@cygnus.com>
273 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
274 relocations to include offset of 2 included in the insns, and the
275 offset of the relocs within the section.
277 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
279 The following changes were made by David Taylor
280 <taylor@texas.cygnus.com>, Edith Epstein
281 <eepstein@sophia.cygnus.com>, Jim Blandy
282 <jimb@zwingli.cygnus.com>, and Elena Zannoni
283 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
284 changes originally made by HP; HP did not create ChangeLog
287 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
288 automake macro library.
290 * hpux-core.c (hpux_core_core_file_p): this function now
291 understands HPUX 10.30 thread info. Yes, the thread stacks can be
292 found in the corefile! Also, in hpux_core_core_file_p, if we
293 encounter a section with an unknown type, don't punt. Instead,
294 just skip it. Also, count the number of sections of known type
295 that we encounter. If we encounter at least one good one, then
296 we'll declare that the file is a core file. If we encounter any
297 unknown ones but some known ones, then we'll issue a warning (but
298 still declare it to be a core file). Also, correctly decide when a
300 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
301 (CORE_ANON_SHMEM): define if not defined.
302 (hpux_core_struct): add members lwpid and user_tid.
303 (core_kernel_thread_id, core_user_thread_id): new macros.
304 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
305 the name before storing it in the bfd.
306 (hpux_core_core_file_p): handle threads.
308 * libhppa.h (GET_FIELD): protect against redefinition.
315 (sign_extend): redefine.
316 (assemble_6): define.
317 (assemble_12): rewrite.
318 (assemble_16): define.
319 (assemble_16a): define.
320 (assemble_17): rewrite.
321 (assemble_22): define.
323 1998-12-07 Nick Clifton <nickc@cygnus.com>
325 * elf32-fr30.c (fr30_final_link_relocate): Using signed
326 relocations for signed values.
328 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
330 * mipsbsd.c (MY(set_arch_mach)): Make static.
331 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
332 bfd_mach_mips* macros rather than simple numbers.
334 COFF weak symbol support, based on patches from Mark Elbrecht
336 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
337 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
338 (coff_write_alien_symbol): Likewise.
339 * cofflink.c (coff_link_check_ar_symbols): Likewise.
340 (coff_link_add_symbols): Likewise.
341 (_bfd_coff_link_input_bfd): Likewise.
342 (_bfd_coff_write_global_sym): Likewise.
344 * elf.c (copy_private_bfd_data): Always initialize the
345 includes_phdrs field.
347 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
348 file defines a symbol first mentioned in an ELF file.
350 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
351 possible, rather than only if BFD64.
352 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
354 * bfd-in2.h: Rebuild.
356 * srec.c (srec_set_section_contents): Correct test to avoid
357 switching to 4 byte addresses after seeing a second section which
358 requires 3 byte addresses. From Joel Schantz
359 <joel.schantz@argosys.boeing.com>.
361 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
362 <aymeric.vincent@emi.u-bordeaux.fr>.
364 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
366 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
367 decide whether the output file is -mrelocatable-lib,
368 -mrelocatable, or neither. (gdb.base/nodebug.exp)
370 1998-12-03 Nick Clifton <nickc@cygnus.com>
372 * elf32-fr30.c: Add support for R_FR30_48 reloc.
373 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
374 * bfd-in2.h: Regenerate.
375 * libbfd.h: Regenerate
377 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
379 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
380 link against a dynamic symbol with no type or size.
382 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
384 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
385 relocation for section which does not get loaded.
386 (elf_i386_relocate_section) [R_386_32]: Likewise.
388 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
390 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
391 reloc_count and i long instead of unsigned long. Handle error
392 return from bfd_canonicalize_reloc.
394 1998-12-01 Nick Clifton <nickc@cygnus.com>
396 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
399 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
401 * elf32-sh.c (elf/sh.h): Include.
402 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
403 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
404 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
405 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
406 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
408 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
410 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
411 causes division by zero later on.
413 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
415 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
418 1998-11-25 DJ Delorie <dj@cygnus.com>
420 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
423 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
425 * elf32-fr30.c (fr30_elf_relocate_section): Call
426 fr30_final_link_relocate.
427 (fr30_final_link_relocate): New function: Handle I20 and I32
429 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
430 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
431 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
433 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
436 The following changes are based on a patch submitted by Gianluca
439 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
440 not already been updated.
441 (find_remembered_hi16s_reloc): New parameter 'already_found'
442 returns state of remembered hi16s reloc.
443 (remember_hi16s_reloc): Set 'found' field to false.
444 (hi16s_location): Add 'found' field.
446 1998-11-23 DJ Delorie <dj@cygnus.com>
448 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
449 to see .DLL files as unrecognized.
450 (i3coff_object_p): Sorry, had to hack it to not recognize these
451 files (pei-i386) on request.
453 1998-11-23 DJ Delorie <dj@cygnus.com>
455 * opncls.c (bfd_make_readable): need more cleanup for symbols and
456 relents. Call bfd_check_format to reinitialize.
458 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
460 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
463 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
465 * aclocal.m4: regenerate
466 * configure: regenerate
468 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
470 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
471 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
472 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
473 respect it as an upper bound on what memory to reference.
474 (elf_gc_smash_unused_vtentry_relocs): Likewise.
475 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
476 update vtable_entries_size appropriately.
478 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
480 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
483 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
485 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
486 bfds; they have no "file" so we fake it.
487 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
488 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
489 resizing the memory buffer.
490 * opncls.c (bfd_make_writable): New function; lets you write a
491 bfd_create'd bfd to an in-memory buffer.
492 (bfd_make_readable): New function; lets you read back that buffer
493 as if it were from bfd_openr. Used to build generated archive
494 members (winsup's ld's dlltool)
496 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
498 * po/bfd.pot: Regenerated.
500 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
502 * elf32-v850.c (hi16s_location): Replaced fixed size array with
505 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
507 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
508 element of the gotentry list for local symbols too.
509 (elf64_alpha_relocate_section): Unify local and global handling.
510 Assert that gotent->use_count > 0.
512 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
514 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
515 update for file name changes of July 2, 1998.
517 * configure: Rebuild.
519 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
521 * po/bfd.pot: Regenerated.
523 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
525 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
526 * aclocal.m4, configure: regenerate
528 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
530 * elf.c (prep_headers): Add support for bfd_arch_fr30.
532 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
534 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
535 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
537 * aclocal.m4, configure: regenerated.
539 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
541 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
542 R_D10V_GNU_VTENTRY relocs.
543 (elf_d10v_howto_table): Likewise.
544 (d10v_reloc_map d10v_reloc_map): Likewise.
545 (elf32_d10v_gc_mark_hook): New.
546 (elf32_d10v_gc_sweep_hook): New.
547 (elf32_d10v_check_relocs): New.
548 (elf32_d10v_relocate_section): New.
549 (elf_backend_relocate_section): Define.
550 (elf_backend_can_gc_sections): Define.
552 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
554 * Makefile.am (BFD32_BACKENDS): Move vms files here...
555 (BFD64_BACKENDS): ...from here.
556 (BFD32_BACKENDS_CFILES): Move vms files here...
557 (BFD64_BACKENDS_CFILES): ...from here.
558 * Makefile.in: Rebuild.
560 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
562 * Makefile.am: Add FR30 target.
563 * Makefile.in: Add FR30 target.
564 * archures.c: Add support for FR30.
565 * config.bfd: Add support for FR30.
566 * configure.in: Add support for FR30.
567 * reloc.c: Add support for FR30 relocations.
568 * targets.c: Add support for FR30 relocations.
569 * bfd-in2.h: Regenerate.
570 * configure: Regenerate.
571 * libbfd.h: Regenerate.
572 * cpu-fr30.c: New file.
573 * elf32-fr30.c: New file.
575 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
577 * configure.in: detect cygwin* instead of cygwin32*
578 * configure: regenerate
580 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
582 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
583 use bfd_malloc and free instead and check return value from bfd_malloc.
585 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
587 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
590 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
591 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
592 (MIPS_TEXT_DYNSYM_SECN): Likewise.
593 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
595 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
597 (mips_elf_link_hash_table_create): Don't initialize
599 (mips_elf_gc_mark_hook): Add default case to avoid warning.
600 (mips_elf_size_dynamic_sections): Generate a section symbol for
601 every output section.
602 (mips_elf_finish_dynamic_sections): Count all sections for
604 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
607 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
609 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
610 for later PLT entries in large PLTs.
611 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
613 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
615 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
617 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
619 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
620 * elflink.h (elf_collect_hash_codes): New function. This function is
621 called for each exported symbol and we compute the ELF hash value for
623 (compute_bucket_value): New function. It is called from
624 size_dynamic_sections to determine the hash table size. When we are
625 optimizing a better, but slower, algorithm is used.
626 (size_dynamic_sections): Call compute_bucket_value.
628 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
630 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
632 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
634 (sh_elf_gc_mark_hook): New.
635 (sh_elf_gc_sweep_hook): New.
636 (sh_elf_check_relocs): New.
637 (elf_backend_can_gc_sections): Define.
639 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
641 * acinclude.m4: undo previous gettext change
642 * aclocal.m4: rebuild with right version of aclocal.
644 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
646 * acinclude.m4, aclocal.m4: move gettext-related fragments from
647 aclocal.m4 to acinclude.m4, so they don't get lost.
649 * elfcore.h: rewrite for better corefile support.
650 * elf.c (elfcore_*): new functions.
651 * elf-bfd.h (elf_obj_tdata): new structure members.
652 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
654 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
656 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
658 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
659 and R_M32R_GNU_VTENTRY.
660 (elf_backend_can_gc_sections): Define.
661 (m32r_elf_check_relocs): New.
662 (m32r_elf_gc_mark_hook): New.
663 (m32r_elf_gc_sweep_hook): New.
664 (m32r_elf_relocate_section): Handle VT relocs.
666 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
668 * coff-arm.c (arm_relocate_section): Remove redundant test.
670 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
671 cleat that the 'bitsize' field is the size of the bitfield AFTER
672 relocation not before.
674 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
676 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
679 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
681 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
683 (elf32_sparc_check_relocs): Handle them.
684 (elf32_sparc_reloc_type_lookup): Likewise.
685 (elf32_sparc_relocate_section): Likewise.
686 (elf32_sparc_gc_mark_hook): New.
687 (elf32_sparc_gc_sweep_hook): New.
689 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
691 * som.c (som_finish_writing): Perform some sanity checks when
692 writing an executable or shared library.
694 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
696 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
697 * configure.in (elf): Add dwarf1.lo.
698 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
699 * elf.c (_bfd_elf_find_nearest_line): Add call to
700 _bfd_dwarf1_find_nearest_line.
701 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
702 Add call to _bfd_dwarf1_find_nearest_line.
703 * configure: Rebuilt.
705 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
707 * elflink.h (elf_gc_sections): Do not allow garbage
708 collection if dynamic sections have been created.
710 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
712 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
714 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
715 (v850_elf_perform_relocation): Likewise.
716 (v850_elf_final_link_relocate): Likewise.
717 (v850_elf_relocate_section): Likewise.
718 (v850_elf_gc_sweep_hook): New routine.
719 (v850_elf_gc_mark_hook): New routine.
720 (elf_backend_can_gc_sections): Define.
722 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
724 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
727 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
729 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
730 Declare size as bfd_size_type.
731 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
733 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
735 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
737 * som.c (CPU_PA_RISC2_0): Define.
738 (_PA_RISC2_0_ID): Likewise.
739 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
741 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
743 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
744 has a base which is already defined, only add the referenced
745 symbol to the dynamic symbol table if it is defined or referenced
748 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
751 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
753 * elflink.h (elf_link_add_object_symbols): Undo last change.
755 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
757 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
758 symbol for the indirect alias to a versioned symbol.
760 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
762 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
763 (elf32_i386_vtentry_howto): New.
764 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
765 or elf32_i386_vtinherit_howto on lookup.
767 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
769 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
770 reloc_type. Rename R_68K__max to R_68K_max.
771 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
774 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
776 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
777 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
779 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
782 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
784 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
785 message has a null byte terminator.
787 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
789 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
790 word subject to R_V850_32 relocation.
792 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
794 * dwarf2.c: Add comment describing problem computing line numbers
795 for undefined symbols at link time.
797 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
799 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
800 transform a defweak into a plt entry.
801 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
802 plt entry references to receive a RELATIVE reloc.
803 (elf64_alpha_finish_dynamic_symbol): Fill them in.
804 (elf64_alpha_relocate_section): Assert we don't overrun
805 the allocated relocation space.
807 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
809 * elf.c (swap_out_syms): Always treat section symbols as
810 special, even if they are attached to a common section.
812 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
814 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
815 sections with v850 common section attributes into named v850
817 (v850_elf_add_symbol_hook): Move symbols in sections with v850
818 common section attributes into named v850 common sections.
820 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
822 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
825 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
827 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
828 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
829 reloc to the wrong section a warning, not an error. .dynsbss
830 is not an output section, so there is no need to check for it.
832 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
834 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
836 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
838 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
839 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
841 (elf32_arm_gc_mark_hook): New.
842 (elf32_arm_gc_sweep_hook): New.
843 (elf32_arm_check_relocs): New.
844 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
846 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
849 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
851 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
852 assume there is no PLT or GOT.
854 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
856 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
857 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
858 also accepted as a function symbol type.
860 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
862 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
864 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
866 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
867 match definition of _bfd_gc_sections field.
870 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
872 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
873 the addend of a dynamic relocation referencing a section.
874 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
875 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
877 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
879 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
880 bed has a size_dynamic_sections routine before trying to use it.
882 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
884 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
885 _bfd_elf_rel_vtable_reloc_fn.
887 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
889 * Makefile.am: Add elf32-arm.c.
890 * Makefile.in: Rebuild.
891 * elf-bfd.h: Add elf_backend_get_symbol_type.
892 * elf.c (swap_out_syms): If defined, call
893 elf_backend_get_symbol_type.
894 * elf32-arm.c: Define elf_backend_get_symbol_type.
895 (elf32_arm_get_symbol-type): New routine.
896 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
897 (bfd_elf32_arm_process_before_allocation): Change to
898 check for STT_ARM_TFUNC.
899 (elf32_arm_final_link_relocate): Likewise.
900 * elfxx-target.h: Add elf_backend_get_symbol_type.
902 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
904 * archures.c (bfd_mach_alpha_ev[456]): New.
905 * cpu-alpha.c: Rework to match these types.
906 * bfd-in2.h: Rebuild.
908 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
910 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
911 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
913 * elf32-i386.c (elf_howto_table): Add vtable relocs.
914 (elf_i386_reloc_type_lookup): Recognize them.
915 (elf_i386_check_relocs): Pass them off to generic code.
916 (elf_i386_relocate_section): Ignore them.
917 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
918 (elf_backend_can_gc_sections): True.
920 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
922 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
923 before looking at owner field.
924 (elf32_arm_to_thumb_stub): Ditto.
925 (elf32_arm_relocate_section): Compute name before calling
926 elf32_arm_final_link_relocate().
928 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
930 * elf.c: comment and formatting cleanups.
933 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
935 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
936 (core files are treated differently than object files).
937 * elf-bfd.h (_bfd_elf_write_corefile_contents,
938 bfd_elf_mkcorefile): declare.
939 * elfxx-target.h (_bfd_elf_write_corefile_contents,
940 bfd_elf_mkcorefile): add to bfd_target vector.
941 * elfcore.h (elf_core_file_p): save the program header table,
942 and set the bfd architecture from the elf file header.
943 * elf.c (bfd_elf_mkcorefile): new function.
944 (_bfd_elf_write_corefile_contents): new function.
945 (assign_file_positions_for_segments): add cases for handling
946 PT_NOTE segments. (assign_file_positions_except_relocs):
947 core files should be handled the same as exec files.
948 (prep_headers): identify core files as type ET_CORE.
949 (copy_private_bfd_data): identify the sections belonging to
952 * elf32-sparc.c (elf32_sparc_final_write_processing):
953 add break statement to default case.
955 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
957 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
958 section (not input) will be in sections ".sbss", ".sbss2",
959 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
960 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
961 output_offset for correct evaluation of addend.
963 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
965 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
966 elf32_arm_allocate_interworking_sections and
967 elf32_arm_process_before_allocation.
969 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
971 * bfd-in.h: Ammend prototype for
972 elf32_arm_process_before_allocation to remove surplus third
975 * bfd-in2.h: Regenerate.
977 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
979 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
981 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
983 * aoutx.h (aout_link_input_section_ext): Use the relocation already
984 calculated for RELOC_SPARC_REV32 case.
986 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
988 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
989 elf32_arm_allocate_interworking_sections and
990 elf32_arm_process_before_allocation.
991 * bfd-in2.h: Regenerated.
992 * elf32-arm.c Define elf32_arm_link_hash_table.
993 (insert_thumb_branch): New routine.
994 (find_thumb_glue): New routine.
995 (find_arm_glue): New routine.
996 (record_arm_to_thumb_glue): New routine.
997 (record_thumb_to_arm_glue): New routine.
998 (elf32_arm_link_hash_table_create): New routine.
999 (elf32_arm_get_bfd_for_interworking): New routine.
1000 (elf32_arm_allocate_interworking_sections) New routine.
1001 (elf32_arm_process_before_allocation) New routine.
1002 (elf32_thumb_to_arm_stub): New routine.
1003 (elf32_arm_to_thumb_stub): New routine.
1004 (elf32_print_private_bfd_data): Fix typo.
1005 (elf32_arm_final_link_relocate): Add argument sym_sec.
1006 Check for branches to thumb symbols in case R_ARM_PC24.
1007 Check for branches to arm symbols in case R_ARM_THM_PC22.
1008 (elf32_arm_relocate_section): Pass symbol section to
1009 elf32_arm_final_link_relocate.
1011 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
1013 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
1014 entries unless the symbol is defined in the executable; in
1015 particular, undefined weak symbols get a PLT entry.
1017 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
1019 * libaout.h: Remove nested comment to avoid warning.
1021 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
1023 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
1024 R_ARM_PC24 relocation.
1026 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
1028 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
1029 argument is_local. Add argument sym_flags. Check sym_flags
1030 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
1031 (elf32_arm_relocate_section): Don't pass local sym and pass
1032 sym_flags to elf32_arm_final_link_relocate.
1034 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
1036 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
1037 to not count too few relocs for dynamicly linked executables.
1039 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
1041 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
1042 symbols without a dynamic index dynamic. Consider all weak
1044 (elf64_alpha_strip_section_from_output): Don't assume 1-1
1045 correspondance between input and output sections.
1047 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1049 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
1050 that use a .got.plt section start the got offset at zero.
1052 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
1054 * ieee.c (ieee_write_processor): Correct the processor ID written
1055 out for bfd_arch_m68k, accommodating change of March 25.
1057 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
1059 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
1060 R_ARM_THM_RPC22 relocations.
1062 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
1064 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
1066 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
1067 .got relocs in -Bsymbolic shared objects.
1069 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
1071 * elf32-arm.c: Add private flags to ELF header.
1072 (elf32_arm_print_private_bfd_data): New Function.
1073 (elf32_arm_set_private_flags): New Function.
1074 (elf32_arm_copy_private_flags): New Function.
1075 (elf32_arm_merge_private_bfd_data): New Function.
1077 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
1079 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
1081 (elf32_sparc_relocate_section): Likewise.
1083 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
1085 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
1086 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
1087 (ppc_elf_relocate_section): Pull sgot and splt search to the start
1088 of the function. Recognize no .plt as static linking.
1090 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
1092 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
1093 ".liblist" string through gettext.
1095 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
1097 * Makefile.am: Add support for elf32-arm.lo.
1098 * Makefile.in: Rebuild.
1099 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
1100 (thumb-*-elf): Define targ_defvec and targ_selvecs.
1101 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
1102 * configure: Regenerate.
1103 * elf.c: (prep_headers): Support arch_type of EM_ARM.
1104 * targets.c: Support new targets bfd_elf32_bigarm_vec and
1105 bfd_target bfd_elf32_littlearm_vec.
1106 * elf32-arm.c: New file.
1108 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
1110 * libaout.h (M_SPARCLITE_LE): New machine.
1111 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
1112 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
1113 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
1114 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
1115 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
1116 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
1117 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1118 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
1119 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
1120 be BFD_RELOC_SPARC_REV32.
1122 * config.bfd (sparc86x-*-aout): New
1124 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
1126 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
1127 actually mapping the output sections.
1129 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
1131 start-sanitize-cygnus
1132 * elf-m10300.c (mn10300_elf_relax_section): Fix typo when relaxing
1133 from 24bit operand to an 8bit operand.
1135 * elf-m10300.c (mn10300_elf_relax_section): Do not relax "dmul",
1136 "dmulu", "dmach", "dmachu" with 32bit operands.
1139 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
1140 (mn10300_elf_reloc_map): Similarly.
1141 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
1142 start-sanitize-cygnus
1143 (mn10300_elf_relax_section): Support relaxing on the am33.
1146 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
1148 start-sanitize-r5900
1149 The value of R_MIPS15_S3 has changed:
1150 * elf32-mips.c (elf_mips15_s3_howto): New static variable.
1151 (mips_reloc_map): Remove BFD_RELOC_MIPS15_S3.
1152 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS15_S3
1154 (mips_info_to_howto_rel): Handle R_MIPS15_S3 specially.
1155 (mips_elf_relocate_section): Check for R_MIPS15_S3.
1158 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
1160 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
1161 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
1162 elf_mips_reloc_type defined in elf/mips.h.
1164 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
1166 * elf64-mips.c: Remove reloc_type definition completely. It's now
1169 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
1171 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
1172 as they are defined in elf/mips.h now.
1174 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
1176 start-sanitize-cygnus
1177 * elf-m10300.c (compute_function_info): Keep track of stack space
1178 needed by am33 movm instruction variant.
1181 * Re-add lost change:
1182 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
1184 (mn10300_elf_relax_section): Include stack space for register saves
1185 in the imm8 field of a "call" instruction.
1186 (compute_function_info): Determine how much stack is allocated by
1187 the movm instruction. Fix typo.
1188 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
1190 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
1192 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
1193 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
1195 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
1197 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
1199 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
1201 * elf32-hppa.h: Let ELF header define the enum containing the
1202 external reloc numbers.
1203 * elf32-i386.h: Likewise.
1205 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
1207 * elf-m10300.c: Let ELF header now define the macros to get the enum.
1208 * elf32-mips.c: Likewise.
1209 * elf32-ppc.c: Likewise.
1211 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
1213 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
1214 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
1216 * bfd-in.h: Regenerate.
1217 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
1218 parameter to 'unsigned int' to avoid K&R compatability problems.
1220 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
1222 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
1223 functionname_ptr to be const. Change line_ptr to be unsigned.
1225 * coffcode.h (coff_link_output_has_begun): Simplify handling when
1226 macro is not defined. Change second parameter from bfd_link_info
1227 to coff_final_link_info. Add prototype.
1228 (coff_final_link_postscript): Simplify handling when macro is not
1229 defined. Add prototype.
1231 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
1233 * elf-mn10300.c: Before include system specific ELF header define
1234 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
1235 * elf32-mips.c: Likewise.
1236 * elf32-ppc.c: Likewise.
1238 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1240 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
1241 temporary patch over to elf64-mips.c as well.
1243 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
1245 * elf32-mips.c (reloc_type): Temporarily disable definition of
1246 standard relocation since they are now defined in elf/mips.h.
1248 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
1250 * elf-m10200.c (mn10200_elf_final_link_relocate):
1251 Modify range test for case R_MN10200_8.
1253 * elf-m10300.c (mn10300_elf_final_link_relocate):
1254 Modify range test for case R_MN10300_8.
1256 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
1258 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
1259 * elf32-i386.c (elf_backend_got_header_size): Define.
1260 (elf_backend_plt_header_size): Define.
1261 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
1262 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
1263 * elfxx-target.h: Provide a default of zero.
1264 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
1265 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
1267 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
1268 entry from an executable, even if the plt refcount goes to 0.
1270 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1272 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
1273 directory name at the line number.
1275 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
1276 with an unspecified type.
1278 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
1280 * sunos.c: Add undef of valid to avoid problem on SunOS.
1283 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
1285 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
1288 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1290 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
1291 R_68K_PCxx and R_68K_xx relocations. Make sure that
1292 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
1293 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
1294 R_68K_xx relocations.
1295 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
1296 that has no plt entry.
1297 (elf_m68k_relocate_section): Ignore the plt offset in a static
1299 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
1301 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
1304 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
1306 (howto_table, reloc_map): Add entries for them.
1307 (elf_m68k_check_relocs): Handle them. Implement reference
1308 counting for got and plt entries.
1309 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
1310 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
1312 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
1313 (elf_m68k_relocate_section): Handle the new reloc types.
1314 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
1315 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
1316 * elflink.h (elf_link_add_object_symbols): When creating an
1317 indirect reference for symbol versioning also copy the plt
1319 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
1320 flag also reset the plt offset.
1321 (elf_link_assign_sym_version): Likewise.
1322 (elf_gc_common_finalize_got_offsets): Increment the got offset by
1323 the size of the entry in bytes.
1324 (elf_gc_allocate_got_offsets): Likewise.
1326 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
1328 * elflink.h (elf_gc_sections): Return true rather than falling off
1331 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
1334 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
1336 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
1337 comment describing when it should be enabled.
1338 Changed definition of USER_LABEL_PREFIX to "", to fall into line
1341 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
1343 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
1344 information ATN records.
1346 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
1348 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
1349 section for an absolute symbol in a fully linked file. Based on
1350 patch from Christian Holland <CHolland@de.lucent.com>.
1352 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
1354 * coff-m88k.c (m88k_special_reloc): Don't lose the information
1355 that a symbol is undefined.
1357 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
1359 * som.c (som_bfd_gc_sections): Define.
1361 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
1363 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
1364 overflows in ARM_26D patches, since they have already been
1365 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
1367 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
1369 * coffcode.h (coff_write_object_contents): If we have any long
1370 section names, call coff_write_symbols even if there are no
1373 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
1375 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
1376 PT_LOAD segment, rather than only setting it once for the entire
1379 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
1380 rather than ignoring every phdr with a p_paddr of 0, ignore all
1381 the phdrs if they all have a p_paddr of 0.
1383 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
1384 section was discarded from the link.
1386 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1388 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
1390 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1392 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
1393 floating point operations.
1395 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
1397 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
1400 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
1402 Merge of vax/vms (read-only) support
1403 * configure.com: Support Vax target.
1404 * makefile.vms: Support Vax target.
1405 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
1406 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
1408 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
1410 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
1412 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
1414 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
1416 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
1417 * targets.c (bfd_target_ovax_flavour): New flavour.
1418 (vms_alpha_vec): Renamed from evax_alpha_vec.
1420 (target_vector): Update accordingly.
1421 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
1423 (vax*-*-*vms*): New target.
1424 * Makefile.am: Update for renamed files. Rebuild dependencies.
1425 * bfd-in2.h: Rebuild.
1426 * configure.in, Makefile.in, aclocal.m4: Rebuild.
1428 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
1430 Based on patch from Matt Semersky <matts@scd.hp.com>:
1431 * linker.c (_bfd_generic_final_link): Force a trailing NULL
1432 pointer on abfd->outsymbols.
1433 (generic_add_output_symbol): Handle NULL sym parameter.
1435 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
1437 * elf.c (copy_private_bfd_data): Add support for changing VMA or
1440 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
1442 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
1443 when handling 32 bit immediate relocs.
1444 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1446 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
1448 * section.c (STD_SECTION): Account for recently added gc_mark
1449 field in struct asection.
1451 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
1452 (bfd_elf32_bfd_merge_private_bfd_data): Define.
1454 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
1456 ELF Section-level Garbage Collection:
1457 * bfd.c (bfd_gc_sections): New.
1458 * aout-adobe.c: Hook to default implementation.
1459 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
1460 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
1461 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
1462 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
1463 * tekhex.c, versados.c: Likewise.
1464 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
1465 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
1467 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
1468 (bfd_generic_gc_sections): New.
1469 * section.c (SEC_KEEP): New.
1470 (asection): Add gc_mark member.
1472 * elfcode.h (elf_gc*): New name remappings.
1473 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
1474 sections to be excluded.
1475 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
1476 (elf_gc_propogate_vtable_entries_used): New.
1477 (elf_gc_smash_unused_vtentry_relocs): New.
1478 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
1479 (elf_gc_common_finalize_got_offsets): New.
1480 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
1481 * elfxx-target.h: Add and default gc hooks.
1483 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
1485 (struct elf_obj_tdata): Likewise for local_got_offsets.
1486 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
1487 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
1488 * elf64-sparc.c, elflink.h: Likewise.
1490 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
1491 (ELF_LINK_HASH_MARK): Define.
1492 (struct elf_backend_data): Add GC hooks.
1493 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
1495 * elf-m10300.c (mn10300_elf_check_relocs): New.
1496 (mn10300_elf_gc_mark_hook): New.
1497 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
1498 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
1499 (mn10300_elf_final_link_relocate): Likewise.
1500 (mn10300_elf_relocate_section): Likewise.
1501 (elf_backend_can_gc_sections): Define.
1502 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
1503 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
1504 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
1505 (mips_info_to_howto_rel): Likewise.
1506 (mips_elf_relocate_section): Likewise.
1507 (mips_elf_check_relocs): Likewise.
1508 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
1509 (elf_backend_can_gc_sections): Define.
1510 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
1511 (ppc_elf_howto_raw): Handle them.
1512 (ppc_elf_reloc_type_lookup): Likewise.
1513 (ppc_elf_relocate_section): Likewise.
1514 (ppc_elf_check_relocs): Reference count .got and .plt entires.
1515 Handle new vtable relocs.
1516 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
1517 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
1518 (elf_backend_can_gc_sections): Define.
1520 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
1522 * archures.c (bfd_mach_mn10300): Define.
1523 * elf-m10300.c: Include elf/mn10300.h
1524 (elf_mn10300_mach): New function.
1525 (_bfd_mn10300_elf_final_write_processing): Likewise.
1526 (_bfd_mn10300_elf_object_p): Likewise.
1527 (elf_backendfinal_write_processing): Define.
1528 (elf_backend_object_p): Likewise.
1529 start-sanitize-cygnus
1530 * archures.c (bfd_mach_am33): Define.
1531 * cpu-m10300.c (bfd_am33_arch): New arch info structure. Link it
1532 into the NEXT field of bfd_mn10300_arch.
1535 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
1537 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
1540 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
1542 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
1543 link_next field, not the next field.
1545 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
1547 * elf.c (map_sections_to_segments): Check the section address
1548 against the phdr size both with and without a modulo of
1551 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
1553 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
1554 linker created empty input section if the output section has the
1557 * elflink.h (elf_link_output_extsym): Print an error message if
1558 _bfd_elf_section_from_bfd_section fails.
1560 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
1564 Thu Jun 18 23:59:30 1998 Doug Evans <devans@seba.cygnus.com>
1566 * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
1567 BFD_RELOC_MIPS_DVP_U15_S3.
1568 * elf32-mips.c: Handle them.
1569 * bfd-in2.h: Regenerate.
1570 * libbfd.h: Regenerate.
1573 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
1575 * elf.c (copy_private_bfd_data): Improve handling of Solaris
1576 native linker output. Avoid putting an empty section in more than
1579 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
1581 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1582 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1584 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
1586 * elf.c (swap_out_syms): New arg relocatable_p.
1587 Don't add section VMA to symbols for relocatable output.
1588 (_bfd_elf_compute_section_file_positions): Update call to
1591 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
1593 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
1594 against 'addend' be signed rather than unsigned.
1596 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
1598 * elf32-m32r.c: Add prototyps for static functions.
1600 * coff-arm.c: Add prototypes for static functions.
1602 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
1604 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
1605 LMA is used to order sections in a segment.
1607 * elf32-v850.c: Add prototypes for static functions.
1608 Change type of addend parameter to bfd_vma in various functions.
1610 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
1612 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
1613 complain_overflow_signed instead of complain_overflow_bitfield.
1615 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1617 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
1618 when comparing against 0.
1620 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
1622 * Makefile.am (config.status): New target.
1623 * Makefile.in: Rebuild.
1626 Wed Jun 3 11:39:57 1998 Doug Evans <devans@canuck.cygnus.com>
1628 * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
1629 Elf32_Dvp_External_Overlay instead of 64 bit version.
1632 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
1634 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
1635 error if previous object endianness doesn't match current object.
1637 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
1639 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
1640 _bfd_elf_print_private)bfd_data ().
1642 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
1644 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
1646 (elf_link_add_object_symbols): Set type_change_ok and
1647 size_change_ok before calling elf_merge_symbol.
1649 * elf32-mips.c (mips_elf_relocate_section): If we issue an
1650 undefined symbol error, don't also issue an overflow error.
1652 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
1654 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
1655 R_PPC_LOCAL24PC relocation should be local; if not, print an error
1656 message instead of crashing.
1658 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
1660 * archures.c (bfd_mach_cpu32): Define.
1661 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
1663 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
1664 * ieee.c: Include <ctype.h>.
1665 (ieee_object_p): Parse out process ID string to make it more
1666 likely to be acceptable for bfd_scan_arch.
1667 * bfd-in2.h: Rebuild.
1669 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
1671 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
1672 _bfd_elf_print_private_bfd_data() so that the program header will
1675 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
1677 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
1678 0x68. Reindent. Add some comments.
1681 Sun May 31 16:11:22 1998 Doug Evans <devans@canuck.cygnus.com>
1683 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
1684 field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
1685 (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
1686 and SHT_DVP_OVERLAY.
1687 (_bfd_mips_elf_fake_sections): Ditto.
1690 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
1692 * elf.c (copy_private_bfd_data): Adjust physical address of
1693 segment in output BFD to contain LMAs of its sections.
1695 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
1697 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1698 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
1699 endian data 32 bit relocations.
1700 (elf32_sparc_merge_private_bfd_data): Check if linking little
1701 endian objects with big endian objects.
1702 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
1703 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
1704 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
1706 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
1707 * archures.c (bfd_mach_sparc_sparclite_le): New.
1708 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
1710 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
1712 * peicode.h (add_data_entry): Fix precedence of operators in if ()
1715 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
1717 * bfd-in.h: Move over patch to bfd-in2.h.
1719 * reloc.c (bfd_check_overflow): Add casts before shifts which may
1721 (_bfd_relocate_contents): Likewise.
1723 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
1725 * peicode.h (add_data_entry): If the section has no private data
1726 then do not create a Data Dictionary entry for it.
1728 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
1730 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
1731 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
1732 elf64_alpha_size_got_sections): Rewrite, handling multiple got
1733 subsections during relaxation more correctly.
1735 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
1737 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
1738 Add extra argument to bfd_arm_process_before_allocation ().
1739 * bfd-in.h: Reflect changes made in bfd-in2.h.
1740 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
1741 coff class of a BFD symbol.
1742 * coff-arm.c: Add support for interworking between Thumb code and
1743 non-interworking aware ARM code.
1745 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
1747 * po/Make-in (install-info): New target.
1749 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1751 * filemode.c: Remove; not used.
1753 If sysdep.h includes a header file, don't include it again:
1754 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
1756 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
1758 * archive.c: Don't include <string.h> or <errno.h>.
1759 * evax-alpha.c; Don't include <stdio.h>.
1760 * evax-egsd.c: Likewise.
1761 * evax-etir.c: Likewise.
1762 * evax-misc.c: Likewise.
1763 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
1764 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
1766 * hpux-core.c: Likewise.
1767 * netbsd-core.c: Likewise.
1769 * libbfd.c: Don't include <sys/types.h>.
1770 * nlmcode.h: Don't include <string.h>.
1771 * osf-core.c: Don't include <string.h> or <stdio.h>.
1772 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
1773 <errno.h>, or <unistd.h>.
1774 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
1776 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
1778 * configure.com: If the version number can not be found in
1779 configure.in, set it to "unknown" rather than "2.8.1".
1781 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
1783 * elf32-mips.c (elf_mips_mach): New.
1784 (_bfd_mips_elf_object_p): Use elf_mips_mach.
1785 (_bfd_mips_elf_final_write_processing): Use the names
1786 of machines, rather than the numbers. Set both the ARCH
1787 and MACH in e_flags. Handle a few more specific machines.
1788 (_bfd_mips_elf_merge_private_bfd_data): Merge both
1789 EF_MIPS_ARCH and EF_MIPS_MACH.
1791 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
1793 * syms.c (bfd_is_local_label): Revert last change.
1794 * srec.c (srec_write_symbols): Discard debugging symbols.
1796 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
1798 * som.c: Include <ctype.h>.
1799 * som.h: Don't include sysdep.h.
1801 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
1803 * libbfd.h: Rebuilt.
1804 * libbfd-in.h: Removed gettext includes and defines.
1805 * sysdep.h: Moved gettext-related includes and defines here.
1807 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
1809 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
1810 an ad-hoc test. Kill bogus #if 0 code.
1811 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
1813 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
1815 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
1816 when generating a normal executable for a symbol defined in a
1817 regular file. When copying a reloc into the output file, adjust
1818 the addend for a PC relative reloc against a global symbol.
1820 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
1822 * libbfd.h: Rebuilt.
1823 * libbfd-in.h (_): Define as dgettext.
1825 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
1827 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
1829 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
1830 when declaring parameter types.
1831 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
1833 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
1835 * config.bfd: If we include any ELF targets in targ_defvec and/or
1836 targ_selvecs, then add the generic ELF targets to targ_selvecs.
1837 * elf32-gen.c (dummy): New static const variable.
1838 (elf_generic_info_to_howto): New static function.
1839 (elf_generic_info_to_howto_rel): New static function.
1840 (elf_info_to_howto): Define as elf_generic_info_to_howto.
1841 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
1842 * elf64-gen.c: Same changes as elf32-gen.c.
1843 * elfcode.h (elf_object_p): For the generic target, ignore a
1844 failure of bfd_default_set_arch_mach. Fix indentation a bit.
1846 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
1848 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
1849 * configure: Rebuild.
1851 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
1853 * config.bfd: Update OSR5/Unixware patterns.
1855 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
1857 * elf.c (assign_file_positions_for_segments): Allow for holes
1858 between sections added by a link script.
1860 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
1862 * configure.in: Change version number to 2.9.4
1863 * configure: Rebuild.
1865 Based on patch from H.J. Lu <hjl@gnu.org>:
1866 * elf.c (bfd_elf_get_bfd_needed_list): New function.
1867 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
1868 * bfd-in2.h: Rebuild.
1870 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
1872 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
1875 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
1877 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
1878 (elf64_alpha_relax_section): Fill them in.
1879 (elf64_alpha_relax_opt_call): Implement more than a stub.
1880 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
1881 alignment on .scommon.
1882 (elf64_alpha_merge_gots): Merge use counts as well.
1884 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
1886 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
1887 for calculating a local symbol's address.
1888 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
1889 Set the .got's cooked size as well as the raw size.
1891 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
1893 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
1894 internationalisation of printed information.
1896 * coff-arm.c (coff_arm_print_private_bfd_data): Add
1897 internationalisation of printed information.
1899 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
1901 * syms.c (struct indexentry): Change directory_name, file_name,
1902 and function_name fields to char *.
1903 (struct stab_find_info): Change cached_file_name field to char *.
1905 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
1907 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
1909 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1911 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1913 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
1915 * Makefile.am (install-data-local): Make $(includedir).
1916 * Makefile.in: Rebuild.
1918 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1920 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
1922 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
1924 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
1925 * Makefile.in: Rebuild.
1927 * bfd-in2.h: Rebuild for Nick's changes.
1929 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
1931 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
1932 change wrt length == max_namelen.
1934 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1936 * Many files: Added gettext invocations around user-visible
1938 * libbfd-in.h: Added gettext includes and defines.
1939 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1940 HAVE_LC_MESSAGES): Define.
1941 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1943 * Makefile.am (SUBDIRS): Added po.
1944 (POTFILES): New macro.
1945 (po/POTFILES.in): New target.
1946 (SOURCE_HFILES): New macro.
1948 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
1950 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1952 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
1953 NT_PRSTATUS note section encountered, it contains the status of
1954 the currently executing thread when the core file was written.
1956 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
1958 * libcoff.h: Add extra parameter to
1959 bfd_coff_link_output_has_begun overrideable function.
1960 * cofflink.c: Pass extra parameter to
1961 bfd_coff_link_output_has_begun function.
1962 * bfd-in.h: Add prototypes for exported ARM interworking
1964 * peicode.h: ARM specific code reorganised to conform to BFD
1966 * coffcode.h: ARM specific code reorganised to conform to BFD
1968 * coff-arm.c: Code reorganised to conform to the BFD coding
1969 conventions. Global variables have been moved into an ARM
1970 specific hash table structure and a new function:
1971 bfd_arm_get_bfd_for_interworking() has been created which is
1972 called from the linker scripts.
1974 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
1976 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
1978 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
1979 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
1980 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
1981 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
1983 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1985 * config.bfd: Added sparc86x support.
1987 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
1989 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
1990 an out of range pc-relative jump/call to an undefined weak symbol.
1992 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
1994 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
1997 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
1999 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
2000 an error other than bfd_error_system_call, set the error to
2001 bfd_error_wrong_format.
2003 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
2004 bfd_elf32_powerpcle_vec.
2006 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
2007 program segments are zero, don't set p_paddr_valid.
2009 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
2011 * elf64-alpha.c: Initial implementation of relaxation --
2012 (struct alpha_elf_link_hash_entry): Add use_count member.
2013 (elf64_alpha_check_relocs): Initialize and increment it.
2014 (elf64_alpha_can_merge_gots): Check it when considering merging.
2015 (elf64_alpha_merge_gots): Drop entries with zero use.
2016 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2017 (elf64_alpha_always_size_sections): Split out got sizing ...
2018 (elf64_alpha_size_got_sections): ... here. New function.
2019 (elf64_alpha_relax_find_reloc_ofs): New function.
2020 (elf64_alpha_relax_with_lituse): Likewise.
2021 (elf64_alpha_relax_without_lituse): Likewise.
2022 (elf64_alpha_relax_opt_call): Likewise.
2023 (elf64_alpha_relax_section): Likewise.
2024 (elf64_alpha_add_symbol_hook): Likewise.
2025 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
2026 (elf64_alpha_relocate_section): Likewise.
2027 (bfd_elf64_bfd_relax_section): Define.
2028 (elf_backend_add_symbol_hook): Likewise.
2030 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
2032 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
2033 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
2034 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
2036 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
2038 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
2039 * configure: Rebuild.
2041 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
2043 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
2044 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
2045 * configure.in: Define and substitute WIN32LDFLAGS and
2047 * aclocal.m4: Rebuild with new libtool.
2048 * configure, Makefile.in: Rebuild.
2050 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
2052 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
2053 before any other symbols in the same section.
2055 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
2057 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
2060 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
2062 * dwarf2.c (comp_unit): Move it earlier in the source. Add
2064 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
2065 Use addr_size for address size, rather than sizeof(bfd_vma).
2066 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
2067 Fix call to read_address.
2068 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
2069 Scrap other unneeded arguments. Fix call to read_address.
2070 (scan_unit_for_functions): Fix call to read_attribute.
2071 (parse_comp_unit): We now handle more values for addr_size.
2072 Set addr_size in unit. Fix call to read_attribute and
2075 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
2077 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
2079 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
2081 * archures.c (bfd_default_scan): Add m68k cases back to default
2082 switch, reverting patch of March 25, since IEEE support depends
2085 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
2087 * Makefile.am (diststuff): New target.
2088 * Makefile.in: Rebuild.
2090 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
2092 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
2093 som_offset when we have an extended name table.
2095 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
2097 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
2099 * Makefile.in: Rebuild.
2101 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2103 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
2104 symbols when creating a shared library.
2105 (elf_m68k_adjust_dynindx): New function, used by above code.
2106 (elf_m68k_finish_dynamic_sections): Initialize the section
2108 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
2110 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
2112 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
2115 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2117 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
2120 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
2122 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
2125 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
2127 * configure.in: Set version to 2.9.1.
2128 * configure: Rebuild.
2130 * Branched binutils 2.9.
2132 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
2134 * syms.c (ENABLE_CACHING): Define.
2135 (struct indexentry): Define.
2136 (struct stab_cache): Remove.
2137 (cmpindexentry): New static function.
2138 (struct stab_find_info): Add new fields: indextable,
2139 indextablesize, cached_indexentry, cached_offset, cached_stab, and
2140 cached_file_name. Remove fields: file_cache, function_cache, and
2142 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
2143 index table and search it.
2145 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
2147 * elf.c (_bfd_elf_copy_private_section_data): Call
2148 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
2150 * cpu-mips.c: Remove trailing comma at end of enumeration list.
2152 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
2154 * coff-arm.c: Define all globally visible variables and functions
2155 only when COFF_WITH_PE is not defined.
2156 * configure.in (armpe_little_vec, armpe_big_vec): Add
2158 * configure: Rebuild.
2160 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
2162 Fix some gcc -Wall warnings:
2163 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
2164 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
2165 * archures.c (bfd_default_scan): Likewise.
2166 * bfd.c (bfd_scan_vma): Likewise.
2167 * binary.c (mangle_name): Likewise
2168 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
2169 * coff-sh.c (sh_relocate_section): Likewise.
2170 * coff-stgo32.c (create_go32_stub): Likewise.
2171 * coffcode.h (coff_slurp_line_table): Likewise.
2172 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
2173 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
2174 (assign_file_positions_for_segments): Likewise.
2175 * elf32-mips.c (mips_elf_relocate_section): Likewise.
2176 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2177 * oasys.c (oasys_write_sections): Likewise.
2178 * ppcboot.c (ppcboot_object_p): Likewise.
2179 (mangle_name): Likewise.
2180 * riscix.c (riscix_fix_pcrel_26): Likewise.
2181 * srec.c (srec_scan): Likewise.
2182 * stabs.c (_bfd_write_section_stabs): Likewise.
2183 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2184 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
2185 switch. Declare parameters for function pointers.
2186 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
2188 * elf.c (elf_sort_sections): Likewise.
2189 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
2190 Add default cases to switches.
2191 (coff_arm_relocate_section): Remove unused local variables.
2193 (coff_arm_bfd_set_private_flags): Change flag variable to type
2195 * coff-mips.c (mips_relocate_section): Initialize use_lo.
2196 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
2197 (dump_toc): Change cat to const, and initialize it.
2198 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
2199 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
2200 (sh_elf_relocate_section): Initialize r_symndx.
2201 * coffcode.h (coff_compute_section_file_positions): Only declare
2202 old_sofar if ALIGN_SECTIONS_IN_FILE.
2203 (coff_write_object_contents): Initialize csym.
2204 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
2205 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
2207 * dwarf2.c: Include libiberty.h.
2208 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
2209 (decode_line_info): Remove unused local variables.
2210 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
2211 (m32r_elf_relocate_section): Likewise.
2212 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
2213 (v850_elf_reloc): Likewise.
2214 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
2215 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
2216 * elf.c (assign_file_positions_for_segments): Always set adjust.
2217 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
2218 parenthesize expression.
2219 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
2220 (m32r_elf_object_p): Return a value.
2221 (m32r_elf_print_private_bfd_data): Change fprintf format string.
2222 * elf32-mips.c (mips_elf_final_link): Initialize last.
2223 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
2224 * elf32-v850.c (v850_elf_object_p): Return a value.
2225 (v850_elf_print_private_bfd_data): Change fprintf format string.
2226 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
2228 * elflink.h (elf_link_add_object_symbols): Change vernum to
2229 unsigned int, and initialize it. Change fprintf format string.
2230 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
2231 when setting or comparing to soname_indx.
2232 (elf_create_pointer_linker_section): Change num_symbols to
2234 * libcoff-in.h (coff_data_type): Change flags to flagword.
2235 * peicode.h (pe_print_idata): Initialize idx. Change j to
2236 bfd_size_type. Initialize hint_member. Remove useless test to
2238 (pe_print_edata): Change num_functions and num_names in struct
2239 EDT_type to unsigned long. Remove cast. Change fprintf format
2241 * ppcboot.c (ppcboot_object_p): Change i to size_t.
2242 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
2244 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
2245 int *. Update uses. Change j to long.
2246 * bfd-in2.h, libcoff.h: Rebuild.
2248 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
2250 * elf32-v850.c Remove definition of USE_REL.
2251 (v850_elf_info_to_howto_rela): New function.
2252 (v850_elf_perform_relocation): Renamed from
2253 v850_elf_store_addend_in_insn. Removed replace argument.
2254 (v850_elf_reloc): store the relocation in the addend field instead
2256 (v850_elf_final_link_relocate): Now calls
2257 v850_elf_perform_relocation.
2258 (v850_elf_relocate_section): Remove code to generate REL
2261 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
2263 * coffcode.h (coff_new_section_hook): Set the type and storage
2264 class in the native symbol information allocated for a new section
2267 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
2269 * peicode.h: Chain together calls to
2270 coff_bfd_copy_private_bfd_data and
2271 coff_bfd_print_private_bfd_data.
2273 * coff-arm.c: Add prototypes for
2274 coff_arm_bfd_print_private_bfd_data and
2275 coff_arm_bfd_copy_private_bfd_data.
2277 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
2279 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
2282 * peicode.h: Call arm-coff private data functions after handling
2285 * coff-arm.c: Turn statics into globals so that they can be shared
2286 both pe and pei backends.
2288 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
2290 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
2292 (sunos_write_object_contents): Likewise.
2293 * aoutx.h (NAME(aout,machine_type)): Likewise.
2294 * coffcode.h (coff_set_arch_mach_hook): Likewise.
2296 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2298 * archures.c (bfd_mach_m68*): Add definitions for various m68k
2300 (bfd_default_scan): Remove m68k special cases.
2301 * bfd-in2.h: Rebuild.
2302 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
2304 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
2305 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
2307 (bfd_m68k_arch): Set mach field to zero to signal no explicit
2308 selection, change printable_name to just "m68k" and make that the
2309 default instead of m68k:68020.
2311 * aout-tic30.c (NAME): Define this to avoid multiple definitions
2313 (MY_get_section_contents): Define as aout_32_get_section_contents
2314 rather than NAME(aout,get_section_contents).
2316 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
2318 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
2319 and call bfd_default_set_arch_mach to do the real work.
2321 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
2323 * bout.c (BALX): Include return register g14 as part of the insn.
2325 (calljx_callback): Use it.
2327 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
2329 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
2330 * libbfd.h: Rebuild.
2332 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
2333 byte_count to unsigned int.
2334 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
2335 unused local variables.
2337 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
2338 variables er and er1.
2340 * cpu-v850.c: Include <ctype.h>.
2341 (scan): Case isdigit argument to unsigned char.
2343 From Yan Meroth <YAN.MEROTH@st.com>:
2344 * ihex.c (ihex_scan): Add extbase variable so that getting an
2345 extended linear address record does not ignore any previous
2347 (ihex_write_object_contents): When writing out an extended linear
2348 address record, zero out any previous extended address.
2350 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
2352 * ieee.c (do_one): Check section before dereferencing it.
2353 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
2354 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
2356 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
2358 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
2360 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
2362 * coff-arm.c: Add interworking functions to pe backends.
2364 start-sanitize-r5900
2365 Sun Mar 22 13:05:08 1998 Jeffrey A Law (law@cygnus.com)
2367 * elf32-mips.c (R_MIPS15_S3): New relocation type.
2368 (elf_mips_howto_table): Add R_MIPS15_S3.
2369 (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
2370 * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
2371 * bfd-in2.h, libbfd.h: Rebuilt.
2374 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
2376 * configure.in: Use AM_DISABLE_SHARED.
2377 * aclocal.m4, configure: Rebuild with libtool 1.2.
2379 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
2381 * coff-arm.c (coff_arm_relocate_section): Better error messages
2382 when interowrking conflucts occur. Courtesy of Jonathan Walton
2384 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
2385 relocations. Patch courtesy of Jonathan Walton and Tony
2388 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
2390 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
2391 part of Feb 22 change controling when to override the existing
2392 symbol with the .plt entry.
2394 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
2396 * config.bfd (targ_cpu): Add thumb-pe target.
2398 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
2399 functions in PE build.
2401 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
2403 * config.bfd (sparclite-*-elf*): Added.
2405 start-sanitize-cygnus-never
2406 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
2408 * mips-cpu.c: Reorganize sanitization.
2410 end-sanitize-cygnus-never
2411 start-sanitize-vr4320
2412 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
2414 * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
2417 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
2419 * configure.in: Add elf.lo to elf shell variable.
2420 * Makefile.am (BFD_LIBS): Remove elf.lo.
2421 (BFD_LIBS_CFILES): Remove elf.c.
2422 (BFD32_BACKENDS): Add elf.lo.
2423 (BFD32_BACKENDS_CFILES): Add elf.c.
2424 * configure, Makefile.in: Rebuild.
2426 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
2428 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
2429 relocation against a now-local symbol should not have a dynamic
2432 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
2434 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
2436 (pe_print_private_bfd_data): Print PE flags. From Mikey
2437 <jeffdb@netzone.com>.
2439 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
2441 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
2442 a plt entry when we can determine that we authoritatively define
2445 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
2447 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
2448 don't actually use trad-core, but a SunOS-style core file handled
2450 * hosts/sparclinux.h: Remove.
2453 Thu Feb 19 02:38:52 1998 Doug Evans <devans@charmed.cygnus.com>
2455 * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
2456 * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
2457 (elf_mips_dvp_27_s4_howto): Describe it.
2458 (bfd_elf32_bfd_reloc_type_lookup): Handle it.
2459 (mips_info_to_how_rel): Handle it.
2460 (mips_elf_relocate_section): Handle it.
2461 * bfd-in2.h,libbfd.h: Regenerate.
2464 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
2466 * peicode.h (pe_print_idata): If there is no .idata section, look
2467 for the import tables in some other section. Make the initial
2468 label line up better with the data. Print the import address
2469 table even if there is no import name table. If the import
2470 address table holds actual addresses, print them.
2473 Tue Feb 17 20:00:26 1998 Doug Evans <devans@canuck.cygnus.com>
2475 * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
2478 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
2480 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
2481 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
2482 bfd_error_system_call.
2484 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
2486 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2487 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2489 From H.J. Lu <hjl@gnu.org>:
2490 * Makefile.am (libbfd_la_LDFLAGS): Define.
2491 * Makefile.in: Rebuild.
2493 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
2495 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2496 * netbsd.h (MACHTYPE_OK): Define.
2497 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
2498 calling N_SET_MACHTYPE, rather than having a switch.
2499 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
2501 * i386netbsd.c (MACHTYPE_OK): Don't define.
2502 (DEFAULT_MID): Define.
2503 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
2504 (MACHTYPE_OK): Don't define.
2505 (DEFAULT_MID): Define.
2506 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
2507 (DEFAULT_MID): Define.
2508 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
2509 (DEFAULT_MID): Define.
2510 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
2511 (DEFAULT_MID): Define.
2513 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2514 * vaxnetbsd.c: New file.
2515 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
2516 rather than netbsd_core.
2517 * targets.c (vaxnetbsd_vec): Declare.
2518 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
2519 defined, add netbsd_core_vec.
2520 * configure.in: Set COREFILE for alpha*-*-netbsd* and
2521 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
2522 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
2523 * config.bfd (alpha*-*-netbsd*): New target.
2524 * Makefile.am: Rebuild dependencies.
2525 (BFD32_BACKENDS): Add vaxnetbsd.lo.
2526 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
2527 * configure, Makefile.in: Rebuild.
2529 * configure.host: Remove the old shared library build stuff. We
2530 now use libtool instead.
2532 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
2534 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
2536 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
2538 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
2539 * configure: Rebuild.
2541 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
2542 start-sanitize-cygnus
2543 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
2544 when merging m32r BFDs into m32rx BFDs.
2546 * elf32-v850.c (remember_hi16s_reloc): New function.
2547 (find_remembered_hi16s_reloc): New function.
2548 (v850_elf_store_addend_in_insn): Use the above new functions to
2549 match up HI6S relocs with LO16 relocs.
2552 Tue Feb 10 13:25:14 1998 Doug Evans <devans@canuck.cygnus.com>
2554 * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
2555 (bfd_txvu_arch): Delete.
2556 * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
2558 * bfd-in2.h: Regenerate.
2561 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
2563 * configure.in: Change -linux* to -linux-gnu*.
2564 * config.bfd, configure.host: Likewise.
2565 * configure: Rebuild.
2567 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
2569 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
2570 LO16/HI16S bug and improve comments about what is going on.
2572 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
2574 * configure, aclocal.m4: Rebuild with new libtool.
2576 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
2578 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
2579 when merging v850 code into v850e/v850ea code. Do not initialise
2580 output flags if the input is the default architecture.
2582 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
2584 start-sanitize-r5900
2585 * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
2587 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
2588 get the size from bfd_arch_bits_per_address instead of directly
2591 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
2593 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
2594 to wrap, just return all 1's bits instead.
2595 * libbfd.h: Regenerate.
2597 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
2599 * coff-i386.c (coff_pe_i386_relocate_section): New static function
2601 (coff_relocate_section): If COFF_WITH_PE, define as
2602 coff_pe_i386_relocate_section.
2603 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
2604 skip empty sections, to match coff_write_object_contents.
2606 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
2607 rather than swapping out r_offset twice. From Luke Deller
2608 <luked@cse.unsw.edu.au>.
2610 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
2612 * configure.in: Set libtool_enable_shared rather than
2613 libtool_shared. Remove diversion hack.
2614 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
2617 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
2619 * syms.c (struct stab_cache): Define.
2620 (struct stab_find_info): Remove cached_offset, cached_stab,
2621 cached_str, and cached_stroff fields. Add file_cache,
2622 function_cache, and line_cache fields.
2623 (_bfd_stab_section_find_nearest_line): Use extensive caching to
2626 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
2628 * peicode.h (pe_print_idata): Check for import of ordinal rather
2630 (pe_print_edata): If there is no .edata section, look for the
2631 export data in some other section.
2633 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2635 * configure.in: Change version to 2.8.4.
2636 * configure: Regenerated.
2638 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2640 Add tms320c30 support:
2641 * cpu-tic30.c: New file.
2642 * aout-tic30.c: New file.
2643 * coff-tic30.c: New file.
2644 * archures.c (bfd_arch_tic30): Define.
2645 (bfd_tic30_arch): Declare.
2646 (bfd_archures_list): Add bfd_tic30_arch.
2647 * targets.c (bfd_target_vector): Add tic30_aout_vec and
2649 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
2650 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
2651 (coff_set_flags): Likewise.
2652 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
2653 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
2654 * Makefile.am: Rebuild dependencies.
2655 (ALL_MACHINES): Add cpu-tic30.lo.
2656 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
2657 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
2658 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
2659 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
2661 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
2663 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
2664 to lag behind LO16 reloc by a couple of instructions.
2666 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
2668 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
2669 make to reexamine the file timestamp.
2670 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
2672 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
2676 Fri Jan 30 17:48:17 1998 Doug Evans <devans@canuck.cygnus.com>
2678 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
2679 and partial_inplace=false.
2680 (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
2683 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
2685 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
2686 to create .dynsbss and .rela.sbss sections.
2687 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
2688 copied from dynamic objects into .sbss.
2689 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
2690 use it. Correct typo of .rela.sdata2.
2691 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
2692 put the data, which may now be in .sbss.
2693 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
2694 (elf_backend_create_dynamic_sections): Define as
2695 ppc_elf_create_dynamic_sections.
2697 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
2698 against _GLOBAL_OFFSET_TABLE_.
2699 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
2700 shared libraries which refer to local symbols. Make sure that the
2701 test for allocating space for a reloc in a shared object is the
2702 same as the test for emitting a reloc.
2705 Thu Jan 29 17:44:53 1998 Doug Evans <devans@canuck.cygnus.com>
2707 * elf32-mips.c: Add dvp support.
2710 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2712 * config.bfd (i[3456]-*-mingw32*): New target.
2713 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
2714 * aclocal.m4, configure: Rebuild.
2717 Wed Jan 28 15:14:28 1998 Doug Evans <devans@canuck.cygnus.com>
2719 * config.bfd, configure.in: Add dvp support.
2720 * configure: Regenerate.
2721 * aclocal.m4: Regenerate.
2722 * archures.c, reloc.c, cpu-mips.c: Add dvp support.
2723 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
2726 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2728 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
2731 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
2733 Sparc v9 ABI compliant PLT:
2734 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
2735 (plt_templates, sparc64_elf_build_plt_entry): Delete.
2736 (LARGE_PLT_THRESHOLD): New define.
2737 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
2738 (sparc64_elf_build_plt): New function.
2739 (sparc64_elf_plt_entry_offset): Likewise.
2740 (sparc64_elf_plt_ptr_offset): Likewise.
2741 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
2742 contain the index for convenience. Skip the initial entries
2744 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
2745 memory for the benefit of .rela.plt.
2746 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
2747 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
2748 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
2749 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
2750 Call sparc64_elf_build_plt.
2751 (elf_backend_want_got_plt): No.
2752 (elf_backend_plt_readonly): No.
2753 (elf_backend_plt_alignment): 8.
2755 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
2756 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
2757 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
2760 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
2762 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
2764 * cpu-mips.c (arch_info_struct): Add mips variants.
2765 * bfd-in2.h: Rebuilt.
2767 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
2769 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
2772 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
2774 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
2775 (i[3456]86sco3.2v5*coff): New target.
2777 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
2779 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
2781 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
2783 * bfd.c (bfd_get_error_handler): Add orthogonal function.
2784 * bfd-in2.h: Regenerate.
2786 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
2788 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
2790 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
2792 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
2793 adjust addend for an output common symbol (from Jimmy Blair
2794 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
2795 defined symbol to counteract adjustment made in generic relocation
2798 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
2800 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
2802 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
2803 (GET_SCNDHR_NLNNO): Likewise.
2805 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
2807 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
2809 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
2811 * elf32-m32r.c: Add macros to handle NOP insertion.
2813 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
2815 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
2816 (xcoff_mark): Likewise.
2817 (xcoff_build_ldsyms): Mark absolute symbols.
2819 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
2821 * bout.c (b_out_write_object_contents): Sort symbols before output
2822 to keep {CALL,BAL}NAME symbols adjacent.
2823 (b_out_symbol_cmp): New function.
2825 For older changes see ChangeLog-9697
2831 version-control: never