1 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3 * elf32-m68k.c (reloc_map): Use the correct types for the struct
4 fields instead of unsigned char.
6 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
8 * Makefile.am: Rebuild dependencies.
9 * Makefile.in: Rebuild.
11 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
13 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
14 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
15 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
16 * acinclude.m4: Add comments to uses of AC_DEFINE.
18 * configure: Rebuild with current autoconf/automake.
19 * aclocal.m4: Likewise.
20 * config.in: Likewise.
21 * Makefile.in: Likewise.
23 1999-02-04 DJ Delorie <dj@cygnus.com>
25 * libbfd.c (real_read): don't call fread for zero bytes. This
26 covers up a bug (or misuse of bfd) that's exposed by Solaris.
28 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
30 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
31 of a jump is in the current 256 MB region.
33 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
35 * format.c (bfd_check_format_matches): Change last patch to only
36 take effect for the binary target.
38 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
40 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
42 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
44 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
46 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
48 * format.c (bfd_check_format_matches): If the target was
49 previously specified, don't check other targets when checking for
52 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
54 * elf32-arm.h (elf32_arm_reloc_map): Removed.
55 (elf32_arm_reloc_type_lookup): Removed
56 * elfarm-nabi.c (elf32_arm_reloc_map): New.
57 (elf32_arm_reloc_type_lookup): New.
58 * elfarm-oabi.c (elf32_arm_reloc_map): New.
59 (elf32_arm_reloc_type_lookup): New.
61 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
63 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
64 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
65 * Makefile.am: Use new files.
66 * Makefile.in: Regenerate.
67 * configure.in: Use new files.
68 * configure: Regenerate.
70 1999-02-01 Nick Clifton <nickc@cygnus.com>
72 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
73 (fr30_elf_gc_sweep_hook): New function.
74 (elf_backend_can_gc_sections): Define.
76 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
78 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
79 and bfd_elf32_bigarm_oabi_vec.
81 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
83 * Makefile.am (elf32-arm-oldabi.lo): New.
84 (elf32-arm-newabi.lo): New.
85 * Makefile.in: Regenerate.
86 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
87 (arm-*-elf): Likewise.
90 * configure: Regenerate.
91 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
92 (bfd_elf32_bigarm_oabi_vec): New.
93 * elf32-arm-newabi.c: New.
94 * elf32-arm-oldabi.c: New.
95 * elf32-arm.c: Removed.
98 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
100 * binary.c (binary_set_section_contents): Omit warnings for
103 1999-01-31 Michael Meissner <meissner@cygnus.com>
105 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
108 1999-01-29 Nick Clifton <nickc@cygnus.com>
110 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
111 * dwarf2.c (read_signed_leb128): Remove unused variables.
113 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
115 * elf.c (assign_file_positions_for_segments): Only adjust
118 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
120 * binary.c (binary_set_section_contents): Don't return early for a
121 non-loadable section, in case the first section is non-loadable.
122 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
123 W. Rozycki <macro@ds2.pg.gda.pl>.
125 1999-01-28 Nick Clifton <nickc@cygnus.com>
127 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
128 R_FR30_GNU_VTENTRY relocs.
130 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
132 * elflink.h (elf_link_output_sym): Zero syms which are
133 part of sections which have been excluded.
135 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
137 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
139 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
140 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
142 1999-01-27 Nick Clifton <nickc@cygnus.com>
144 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
146 (fr30_final_link_relocate): Use computed value as result of
149 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
151 * binary.c (binary_set_section_contents): Emit warning for
152 huge file offsets due to widely-dispersed section LMAs.
154 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
156 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
157 align first section to largest section alignment, not first
160 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
162 * configure.in: Require autoconf 2.12.1 or higher.
164 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
166 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
167 * bfd-in2.h: Likewise.
168 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
170 start-sanitize-vr4xxx
171 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
173 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
174 * cpu-mips.c: Add support for and independent 4111.
175 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
176 (_bfd_mips_elf_final_write_processing):
177 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
180 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
182 * elf32-mips.c (elf_mips_abi_name): New.
183 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
185 start-sanitize-vr4xxx
186 1998-12-13 Gavin Romig-Koch <gavin@cygnus.com>
188 * archures.c,bfd-in2.h (bfd_mach_mips4121): New.
189 * cpu-mips.c: Added vr4121.
190 * elf32-mips.c (elf_mips_mach): Same.
191 (_bfd_mips_elf_final_write_processing): Same.
194 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
196 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
197 Handle bfd_mach_mips4300.
201 Mon Aug 10 18:59:42 EDT 1998 Jim Lemke <jlemke@cygnus.com>
203 * config.bfd (mips64el-skyb-elf): added new target
206 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
208 * elf32-i386.c: Remove leaked development code from patch
209 1998-12-10 by Richard Henderson.
211 1998-12-10 Richard Henderson <rth@cygnus.com>
213 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
214 in debug sections for symbol defined externally.
216 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
218 * targets.c (bfd_target_vector): Remove duplicate entry for
221 1998-12-09 Nick Clifton <nickc@cygnus.com>
223 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
224 since we are using RELAs.
226 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
228 SCO Open Server Release 5 core file support, from Jouke Numan
230 * sco5-core.c: New file.
231 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
232 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
233 * Makefile.am: Rebuild dependencies.
234 (OPTIONAL_BACKENDS): Add sco5-core.lo.
235 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
236 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
237 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
238 * bfd-in2.h, configure, Makefile.in: Rebuild.
240 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
242 * config.bfd (hppa*-*-mpeix*): New target.
243 * configure.in: Add AC_HEADER_DIRENT.
244 (hppa*-*-mpeix*): New target.
245 * configure.host (hppa*-*-mpeix*): New host.
246 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
247 friends rather than just including <sys/dir.h>.
248 * som.h (struct som_symbol): Add hppa_priv_level and apto
249 tc_data. Change all users.
250 (struct somdata): Add comp_unit field.
251 (obj_som_compilation_unit): Define.
252 (bfd_som_attach_compilation_unix): Declare.
253 * som.c: Check HOST_HPPAMPEIX.
254 (struct som_misc_symbol_info): Add new field priv_level.
255 (som_object_setup): Add current_offset parameter. Change all
257 (setup_sections): Likewise.
258 (som_object_p): For EXECLIBMAGIC, read the lst header.
259 (som_write_symbol_strings): Add compilation_unit parameter.
261 (som_finish_writing): Write out compilation_unit.
262 (som_bfd_derive_misc_symbol_info): Set priv_level.
263 (som_build_and_write_symbol_table): Set xleast field to 3.
264 (som_slurp_symbol_table): Set symbol priv_level.
265 (bfd_som_attach_compilation_unit): New function.
266 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
267 priv_level into symbol_value.
268 * configure, config.in: Rebuild.
270 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
272 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
273 warning function to call _bfd_error_handler instead.
275 * libbfd.c (COERCE32): Cast through unsigned long and long to
276 avoid bug in old version of gcc.
278 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
279 (elf_backend_additional_program_headers): Don't define.
281 1998-12-08 Nick Clifton <nickc@cygnus.com>
283 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
284 relocations to include offset of 2 included in the insns, and the
285 offset of the relocs within the section.
287 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
289 The following changes were made by David Taylor
290 <taylor@texas.cygnus.com>, Edith Epstein
291 <eepstein@sophia.cygnus.com>, Jim Blandy
292 <jimb@zwingli.cygnus.com>, and Elena Zannoni
293 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
294 changes originally made by HP; HP did not create ChangeLog
297 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
298 automake macro library.
300 * hpux-core.c (hpux_core_core_file_p): this function now
301 understands HPUX 10.30 thread info. Yes, the thread stacks can be
302 found in the corefile! Also, in hpux_core_core_file_p, if we
303 encounter a section with an unknown type, don't punt. Instead,
304 just skip it. Also, count the number of sections of known type
305 that we encounter. If we encounter at least one good one, then
306 we'll declare that the file is a core file. If we encounter any
307 unknown ones but some known ones, then we'll issue a warning (but
308 still declare it to be a core file). Also, correctly decide when a
310 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
311 (CORE_ANON_SHMEM): define if not defined.
312 (hpux_core_struct): add members lwpid and user_tid.
313 (core_kernel_thread_id, core_user_thread_id): new macros.
314 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
315 the name before storing it in the bfd.
316 (hpux_core_core_file_p): handle threads.
318 * libhppa.h (GET_FIELD): protect against redefinition.
325 (sign_extend): redefine.
326 (assemble_6): define.
327 (assemble_12): rewrite.
328 (assemble_16): define.
329 (assemble_16a): define.
330 (assemble_17): rewrite.
331 (assemble_22): define.
333 1998-12-07 Nick Clifton <nickc@cygnus.com>
335 * elf32-fr30.c (fr30_final_link_relocate): Using signed
336 relocations for signed values.
338 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
340 * mipsbsd.c (MY(set_arch_mach)): Make static.
341 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
342 bfd_mach_mips* macros rather than simple numbers.
344 COFF weak symbol support, based on patches from Mark Elbrecht
346 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
347 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
348 (coff_write_alien_symbol): Likewise.
349 * cofflink.c (coff_link_check_ar_symbols): Likewise.
350 (coff_link_add_symbols): Likewise.
351 (_bfd_coff_link_input_bfd): Likewise.
352 (_bfd_coff_write_global_sym): Likewise.
354 * elf.c (copy_private_bfd_data): Always initialize the
355 includes_phdrs field.
357 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
358 file defines a symbol first mentioned in an ELF file.
360 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
361 possible, rather than only if BFD64.
362 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
364 * bfd-in2.h: Rebuild.
366 * srec.c (srec_set_section_contents): Correct test to avoid
367 switching to 4 byte addresses after seeing a second section which
368 requires 3 byte addresses. From Joel Schantz
369 <joel.schantz@argosys.boeing.com>.
371 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
372 <aymeric.vincent@emi.u-bordeaux.fr>.
374 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
376 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
377 decide whether the output file is -mrelocatable-lib,
378 -mrelocatable, or neither. (gdb.base/nodebug.exp)
380 1998-12-03 Nick Clifton <nickc@cygnus.com>
382 * elf32-fr30.c: Add support for R_FR30_48 reloc.
383 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
384 * bfd-in2.h: Regenerate.
385 * libbfd.h: Regenerate
387 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
389 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
390 link against a dynamic symbol with no type or size.
392 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
394 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
395 relocation for section which does not get loaded.
396 (elf_i386_relocate_section) [R_386_32]: Likewise.
398 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
400 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
401 reloc_count and i long instead of unsigned long. Handle error
402 return from bfd_canonicalize_reloc.
404 1998-12-01 Nick Clifton <nickc@cygnus.com>
406 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
409 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
411 * elf32-sh.c (elf/sh.h): Include.
412 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
413 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
414 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
415 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
416 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
418 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
420 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
421 causes division by zero later on.
423 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
425 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
428 1998-11-25 DJ Delorie <dj@cygnus.com>
430 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
433 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
435 * elf32-fr30.c (fr30_elf_relocate_section): Call
436 fr30_final_link_relocate.
437 (fr30_final_link_relocate): New function: Handle I20 and I32
439 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
440 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
441 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
443 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
446 The following changes are based on a patch submitted by Gianluca
449 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
450 not already been updated.
451 (find_remembered_hi16s_reloc): New parameter 'already_found'
452 returns state of remembered hi16s reloc.
453 (remember_hi16s_reloc): Set 'found' field to false.
454 (hi16s_location): Add 'found' field.
456 1998-11-23 DJ Delorie <dj@cygnus.com>
458 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
459 to see .DLL files as unrecognized.
460 (i3coff_object_p): Sorry, had to hack it to not recognize these
461 files (pei-i386) on request.
463 1998-11-23 DJ Delorie <dj@cygnus.com>
465 * opncls.c (bfd_make_readable): need more cleanup for symbols and
466 relents. Call bfd_check_format to reinitialize.
468 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
470 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
473 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
475 * aclocal.m4: regenerate
476 * configure: regenerate
478 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
480 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
481 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
482 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
483 respect it as an upper bound on what memory to reference.
484 (elf_gc_smash_unused_vtentry_relocs): Likewise.
485 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
486 update vtable_entries_size appropriately.
488 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
490 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
493 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
495 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
496 bfds; they have no "file" so we fake it.
497 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
498 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
499 resizing the memory buffer.
500 * opncls.c (bfd_make_writable): New function; lets you write a
501 bfd_create'd bfd to an in-memory buffer.
502 (bfd_make_readable): New function; lets you read back that buffer
503 as if it were from bfd_openr. Used to build generated archive
504 members (winsup's ld's dlltool)
506 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
508 * po/bfd.pot: Regenerated.
510 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
512 * elf32-v850.c (hi16s_location): Replaced fixed size array with
515 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
517 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
518 element of the gotentry list for local symbols too.
519 (elf64_alpha_relocate_section): Unify local and global handling.
520 Assert that gotent->use_count > 0.
522 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
524 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
525 update for file name changes of July 2, 1998.
527 * configure: Rebuild.
529 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
531 * po/bfd.pot: Regenerated.
533 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
535 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
536 * aclocal.m4, configure: regenerate
538 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
540 * elf.c (prep_headers): Add support for bfd_arch_fr30.
542 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
544 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
545 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
547 * aclocal.m4, configure: regenerated.
549 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
551 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
552 R_D10V_GNU_VTENTRY relocs.
553 (elf_d10v_howto_table): Likewise.
554 (d10v_reloc_map d10v_reloc_map): Likewise.
555 (elf32_d10v_gc_mark_hook): New.
556 (elf32_d10v_gc_sweep_hook): New.
557 (elf32_d10v_check_relocs): New.
558 (elf32_d10v_relocate_section): New.
559 (elf_backend_relocate_section): Define.
560 (elf_backend_can_gc_sections): Define.
562 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
564 * Makefile.am (BFD32_BACKENDS): Move vms files here...
565 (BFD64_BACKENDS): ...from here.
566 (BFD32_BACKENDS_CFILES): Move vms files here...
567 (BFD64_BACKENDS_CFILES): ...from here.
568 * Makefile.in: Rebuild.
570 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
572 * Makefile.am: Add FR30 target.
573 * Makefile.in: Add FR30 target.
574 * archures.c: Add support for FR30.
575 * config.bfd: Add support for FR30.
576 * configure.in: Add support for FR30.
577 * reloc.c: Add support for FR30 relocations.
578 * targets.c: Add support for FR30 relocations.
579 * bfd-in2.h: Regenerate.
580 * configure: Regenerate.
581 * libbfd.h: Regenerate.
582 * cpu-fr30.c: New file.
583 * elf32-fr30.c: New file.
585 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
587 * configure.in: detect cygwin* instead of cygwin32*
588 * configure: regenerate
590 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
592 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
593 use bfd_malloc and free instead and check return value from bfd_malloc.
595 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
597 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
600 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
601 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
602 (MIPS_TEXT_DYNSYM_SECN): Likewise.
603 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
605 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
607 (mips_elf_link_hash_table_create): Don't initialize
609 (mips_elf_gc_mark_hook): Add default case to avoid warning.
610 (mips_elf_size_dynamic_sections): Generate a section symbol for
611 every output section.
612 (mips_elf_finish_dynamic_sections): Count all sections for
614 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
617 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
619 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
620 for later PLT entries in large PLTs.
621 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
623 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
625 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
627 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
629 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
630 * elflink.h (elf_collect_hash_codes): New function. This function is
631 called for each exported symbol and we compute the ELF hash value for
633 (compute_bucket_value): New function. It is called from
634 size_dynamic_sections to determine the hash table size. When we are
635 optimizing a better, but slower, algorithm is used.
636 (size_dynamic_sections): Call compute_bucket_value.
638 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
640 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
642 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
644 (sh_elf_gc_mark_hook): New.
645 (sh_elf_gc_sweep_hook): New.
646 (sh_elf_check_relocs): New.
647 (elf_backend_can_gc_sections): Define.
649 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
651 * acinclude.m4: undo previous gettext change
652 * aclocal.m4: rebuild with right version of aclocal.
654 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
656 * acinclude.m4, aclocal.m4: move gettext-related fragments from
657 aclocal.m4 to acinclude.m4, so they don't get lost.
659 * elfcore.h: rewrite for better corefile support.
660 * elf.c (elfcore_*): new functions.
661 * elf-bfd.h (elf_obj_tdata): new structure members.
662 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
664 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
666 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
668 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
669 and R_M32R_GNU_VTENTRY.
670 (elf_backend_can_gc_sections): Define.
671 (m32r_elf_check_relocs): New.
672 (m32r_elf_gc_mark_hook): New.
673 (m32r_elf_gc_sweep_hook): New.
674 (m32r_elf_relocate_section): Handle VT relocs.
676 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
678 * coff-arm.c (arm_relocate_section): Remove redundant test.
680 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
681 cleat that the 'bitsize' field is the size of the bitfield AFTER
682 relocation not before.
684 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
686 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
689 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
691 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
693 (elf32_sparc_check_relocs): Handle them.
694 (elf32_sparc_reloc_type_lookup): Likewise.
695 (elf32_sparc_relocate_section): Likewise.
696 (elf32_sparc_gc_mark_hook): New.
697 (elf32_sparc_gc_sweep_hook): New.
699 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
701 * som.c (som_finish_writing): Perform some sanity checks when
702 writing an executable or shared library.
704 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
706 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
707 * configure.in (elf): Add dwarf1.lo.
708 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
709 * elf.c (_bfd_elf_find_nearest_line): Add call to
710 _bfd_dwarf1_find_nearest_line.
711 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
712 Add call to _bfd_dwarf1_find_nearest_line.
713 * configure: Rebuilt.
715 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
717 * elflink.h (elf_gc_sections): Do not allow garbage
718 collection if dynamic sections have been created.
720 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
722 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
724 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
725 (v850_elf_perform_relocation): Likewise.
726 (v850_elf_final_link_relocate): Likewise.
727 (v850_elf_relocate_section): Likewise.
728 (v850_elf_gc_sweep_hook): New routine.
729 (v850_elf_gc_mark_hook): New routine.
730 (elf_backend_can_gc_sections): Define.
732 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
734 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
737 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
739 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
740 Declare size as bfd_size_type.
741 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
743 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
745 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
747 * som.c (CPU_PA_RISC2_0): Define.
748 (_PA_RISC2_0_ID): Likewise.
749 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
751 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
753 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
754 has a base which is already defined, only add the referenced
755 symbol to the dynamic symbol table if it is defined or referenced
758 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
761 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
763 * elflink.h (elf_link_add_object_symbols): Undo last change.
765 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
767 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
768 symbol for the indirect alias to a versioned symbol.
770 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
772 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
773 (elf32_i386_vtentry_howto): New.
774 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
775 or elf32_i386_vtinherit_howto on lookup.
777 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
779 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
780 reloc_type. Rename R_68K__max to R_68K_max.
781 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
784 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
786 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
787 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
789 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
792 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
794 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
795 message has a null byte terminator.
797 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
799 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
800 word subject to R_V850_32 relocation.
802 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
804 * dwarf2.c: Add comment describing problem computing line numbers
805 for undefined symbols at link time.
807 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
809 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
810 transform a defweak into a plt entry.
811 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
812 plt entry references to receive a RELATIVE reloc.
813 (elf64_alpha_finish_dynamic_symbol): Fill them in.
814 (elf64_alpha_relocate_section): Assert we don't overrun
815 the allocated relocation space.
817 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
819 * elf.c (swap_out_syms): Always treat section symbols as
820 special, even if they are attached to a common section.
822 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
824 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
825 sections with v850 common section attributes into named v850
827 (v850_elf_add_symbol_hook): Move symbols in sections with v850
828 common section attributes into named v850 common sections.
830 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
832 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
835 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
837 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
838 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
839 reloc to the wrong section a warning, not an error. .dynsbss
840 is not an output section, so there is no need to check for it.
842 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
844 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
846 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
848 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
849 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
851 (elf32_arm_gc_mark_hook): New.
852 (elf32_arm_gc_sweep_hook): New.
853 (elf32_arm_check_relocs): New.
854 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
856 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
859 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
861 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
862 assume there is no PLT or GOT.
864 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
866 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
867 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
868 also accepted as a function symbol type.
870 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
872 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
874 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
876 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
877 match definition of _bfd_gc_sections field.
880 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
882 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
883 the addend of a dynamic relocation referencing a section.
884 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
885 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
887 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
889 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
890 bed has a size_dynamic_sections routine before trying to use it.
892 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
894 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
895 _bfd_elf_rel_vtable_reloc_fn.
897 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
899 * Makefile.am: Add elf32-arm.c.
900 * Makefile.in: Rebuild.
901 * elf-bfd.h: Add elf_backend_get_symbol_type.
902 * elf.c (swap_out_syms): If defined, call
903 elf_backend_get_symbol_type.
904 * elf32-arm.c: Define elf_backend_get_symbol_type.
905 (elf32_arm_get_symbol-type): New routine.
906 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
907 (bfd_elf32_arm_process_before_allocation): Change to
908 check for STT_ARM_TFUNC.
909 (elf32_arm_final_link_relocate): Likewise.
910 * elfxx-target.h: Add elf_backend_get_symbol_type.
912 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
914 * archures.c (bfd_mach_alpha_ev[456]): New.
915 * cpu-alpha.c: Rework to match these types.
916 * bfd-in2.h: Rebuild.
918 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
920 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
921 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
923 * elf32-i386.c (elf_howto_table): Add vtable relocs.
924 (elf_i386_reloc_type_lookup): Recognize them.
925 (elf_i386_check_relocs): Pass them off to generic code.
926 (elf_i386_relocate_section): Ignore them.
927 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
928 (elf_backend_can_gc_sections): True.
930 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
932 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
933 before looking at owner field.
934 (elf32_arm_to_thumb_stub): Ditto.
935 (elf32_arm_relocate_section): Compute name before calling
936 elf32_arm_final_link_relocate().
938 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
940 * elf.c: comment and formatting cleanups.
943 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
945 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
946 (core files are treated differently than object files).
947 * elf-bfd.h (_bfd_elf_write_corefile_contents,
948 bfd_elf_mkcorefile): declare.
949 * elfxx-target.h (_bfd_elf_write_corefile_contents,
950 bfd_elf_mkcorefile): add to bfd_target vector.
951 * elfcore.h (elf_core_file_p): save the program header table,
952 and set the bfd architecture from the elf file header.
953 * elf.c (bfd_elf_mkcorefile): new function.
954 (_bfd_elf_write_corefile_contents): new function.
955 (assign_file_positions_for_segments): add cases for handling
956 PT_NOTE segments. (assign_file_positions_except_relocs):
957 core files should be handled the same as exec files.
958 (prep_headers): identify core files as type ET_CORE.
959 (copy_private_bfd_data): identify the sections belonging to
962 * elf32-sparc.c (elf32_sparc_final_write_processing):
963 add break statement to default case.
965 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
967 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
968 section (not input) will be in sections ".sbss", ".sbss2",
969 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
970 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
971 output_offset for correct evaluation of addend.
973 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
975 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
976 elf32_arm_allocate_interworking_sections and
977 elf32_arm_process_before_allocation.
979 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
981 * bfd-in.h: Ammend prototype for
982 elf32_arm_process_before_allocation to remove surplus third
985 * bfd-in2.h: Regenerate.
987 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
989 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
991 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
993 * aoutx.h (aout_link_input_section_ext): Use the relocation already
994 calculated for RELOC_SPARC_REV32 case.
996 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
998 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
999 elf32_arm_allocate_interworking_sections and
1000 elf32_arm_process_before_allocation.
1001 * bfd-in2.h: Regenerated.
1002 * elf32-arm.c Define elf32_arm_link_hash_table.
1003 (insert_thumb_branch): New routine.
1004 (find_thumb_glue): New routine.
1005 (find_arm_glue): New routine.
1006 (record_arm_to_thumb_glue): New routine.
1007 (record_thumb_to_arm_glue): New routine.
1008 (elf32_arm_link_hash_table_create): New routine.
1009 (elf32_arm_get_bfd_for_interworking): New routine.
1010 (elf32_arm_allocate_interworking_sections) New routine.
1011 (elf32_arm_process_before_allocation) New routine.
1012 (elf32_thumb_to_arm_stub): New routine.
1013 (elf32_arm_to_thumb_stub): New routine.
1014 (elf32_print_private_bfd_data): Fix typo.
1015 (elf32_arm_final_link_relocate): Add argument sym_sec.
1016 Check for branches to thumb symbols in case R_ARM_PC24.
1017 Check for branches to arm symbols in case R_ARM_THM_PC22.
1018 (elf32_arm_relocate_section): Pass symbol section to
1019 elf32_arm_final_link_relocate.
1021 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
1023 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
1024 entries unless the symbol is defined in the executable; in
1025 particular, undefined weak symbols get a PLT entry.
1027 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
1029 * libaout.h: Remove nested comment to avoid warning.
1031 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
1033 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
1034 R_ARM_PC24 relocation.
1036 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
1038 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
1039 argument is_local. Add argument sym_flags. Check sym_flags
1040 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
1041 (elf32_arm_relocate_section): Don't pass local sym and pass
1042 sym_flags to elf32_arm_final_link_relocate.
1044 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
1046 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
1047 to not count too few relocs for dynamicly linked executables.
1049 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
1051 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
1052 symbols without a dynamic index dynamic. Consider all weak
1054 (elf64_alpha_strip_section_from_output): Don't assume 1-1
1055 correspondance between input and output sections.
1057 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1059 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
1060 that use a .got.plt section start the got offset at zero.
1062 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
1064 * ieee.c (ieee_write_processor): Correct the processor ID written
1065 out for bfd_arch_m68k, accommodating change of March 25.
1067 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
1069 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
1070 R_ARM_THM_RPC22 relocations.
1072 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
1074 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
1076 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
1077 .got relocs in -Bsymbolic shared objects.
1079 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
1081 * elf32-arm.c: Add private flags to ELF header.
1082 (elf32_arm_print_private_bfd_data): New Function.
1083 (elf32_arm_set_private_flags): New Function.
1084 (elf32_arm_copy_private_flags): New Function.
1085 (elf32_arm_merge_private_bfd_data): New Function.
1087 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
1089 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
1091 (elf32_sparc_relocate_section): Likewise.
1093 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
1095 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
1096 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
1097 (ppc_elf_relocate_section): Pull sgot and splt search to the start
1098 of the function. Recognize no .plt as static linking.
1100 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
1102 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
1103 ".liblist" string through gettext.
1105 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
1107 * Makefile.am: Add support for elf32-arm.lo.
1108 * Makefile.in: Rebuild.
1109 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
1110 (thumb-*-elf): Define targ_defvec and targ_selvecs.
1111 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
1112 * configure: Regenerate.
1113 * elf.c: (prep_headers): Support arch_type of EM_ARM.
1114 * targets.c: Support new targets bfd_elf32_bigarm_vec and
1115 bfd_target bfd_elf32_littlearm_vec.
1116 * elf32-arm.c: New file.
1118 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
1120 * libaout.h (M_SPARCLITE_LE): New machine.
1121 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
1122 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
1123 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
1124 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
1125 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
1126 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
1127 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1128 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
1129 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
1130 be BFD_RELOC_SPARC_REV32.
1132 * config.bfd (sparc86x-*-aout): New
1134 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
1136 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
1137 actually mapping the output sections.
1139 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
1141 start-sanitize-cygnus
1142 * elf-m10300.c (mn10300_elf_relax_section): Fix typo when relaxing
1143 from 24bit operand to an 8bit operand.
1145 * elf-m10300.c (mn10300_elf_relax_section): Do not relax "dmul",
1146 "dmulu", "dmach", "dmachu" with 32bit operands.
1149 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
1150 (mn10300_elf_reloc_map): Similarly.
1151 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
1152 start-sanitize-cygnus
1153 (mn10300_elf_relax_section): Support relaxing on the am33.
1156 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
1158 start-sanitize-r5900
1159 The value of R_MIPS15_S3 has changed:
1160 * elf32-mips.c (elf_mips15_s3_howto): New static variable.
1161 (mips_reloc_map): Remove BFD_RELOC_MIPS15_S3.
1162 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS15_S3
1164 (mips_info_to_howto_rel): Handle R_MIPS15_S3 specially.
1165 (mips_elf_relocate_section): Check for R_MIPS15_S3.
1168 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
1170 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
1171 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
1172 elf_mips_reloc_type defined in elf/mips.h.
1174 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
1176 * elf64-mips.c: Remove reloc_type definition completely. It's now
1179 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
1181 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
1182 as they are defined in elf/mips.h now.
1184 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
1186 start-sanitize-cygnus
1187 * elf-m10300.c (compute_function_info): Keep track of stack space
1188 needed by am33 movm instruction variant.
1191 * Re-add lost change:
1192 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
1194 (mn10300_elf_relax_section): Include stack space for register saves
1195 in the imm8 field of a "call" instruction.
1196 (compute_function_info): Determine how much stack is allocated by
1197 the movm instruction. Fix typo.
1198 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
1200 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
1202 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
1203 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
1205 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
1207 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
1209 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
1211 * elf32-hppa.h: Let ELF header define the enum containing the
1212 external reloc numbers.
1213 * elf32-i386.h: Likewise.
1215 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
1217 * elf-m10300.c: Let ELF header now define the macros to get the enum.
1218 * elf32-mips.c: Likewise.
1219 * elf32-ppc.c: Likewise.
1221 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
1223 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
1224 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
1226 * bfd-in.h: Regenerate.
1227 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
1228 parameter to 'unsigned int' to avoid K&R compatability problems.
1230 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
1232 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
1233 functionname_ptr to be const. Change line_ptr to be unsigned.
1235 * coffcode.h (coff_link_output_has_begun): Simplify handling when
1236 macro is not defined. Change second parameter from bfd_link_info
1237 to coff_final_link_info. Add prototype.
1238 (coff_final_link_postscript): Simplify handling when macro is not
1239 defined. Add prototype.
1241 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
1243 * elf-mn10300.c: Before include system specific ELF header define
1244 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
1245 * elf32-mips.c: Likewise.
1246 * elf32-ppc.c: Likewise.
1248 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1250 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
1251 temporary patch over to elf64-mips.c as well.
1253 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
1255 * elf32-mips.c (reloc_type): Temporarily disable definition of
1256 standard relocation since they are now defined in elf/mips.h.
1258 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
1260 * elf-m10200.c (mn10200_elf_final_link_relocate):
1261 Modify range test for case R_MN10200_8.
1263 * elf-m10300.c (mn10300_elf_final_link_relocate):
1264 Modify range test for case R_MN10300_8.
1266 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
1268 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
1269 * elf32-i386.c (elf_backend_got_header_size): Define.
1270 (elf_backend_plt_header_size): Define.
1271 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
1272 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
1273 * elfxx-target.h: Provide a default of zero.
1274 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
1275 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
1277 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
1278 entry from an executable, even if the plt refcount goes to 0.
1280 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1282 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
1283 directory name at the line number.
1285 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
1286 with an unspecified type.
1288 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
1290 * sunos.c: Add undef of valid to avoid problem on SunOS.
1293 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
1295 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
1298 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1300 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
1301 R_68K_PCxx and R_68K_xx relocations. Make sure that
1302 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
1303 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
1304 R_68K_xx relocations.
1305 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
1306 that has no plt entry.
1307 (elf_m68k_relocate_section): Ignore the plt offset in a static
1309 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
1311 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
1314 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
1316 (howto_table, reloc_map): Add entries for them.
1317 (elf_m68k_check_relocs): Handle them. Implement reference
1318 counting for got and plt entries.
1319 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
1320 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
1322 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
1323 (elf_m68k_relocate_section): Handle the new reloc types.
1324 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
1325 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
1326 * elflink.h (elf_link_add_object_symbols): When creating an
1327 indirect reference for symbol versioning also copy the plt
1329 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
1330 flag also reset the plt offset.
1331 (elf_link_assign_sym_version): Likewise.
1332 (elf_gc_common_finalize_got_offsets): Increment the got offset by
1333 the size of the entry in bytes.
1334 (elf_gc_allocate_got_offsets): Likewise.
1336 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
1338 * elflink.h (elf_gc_sections): Return true rather than falling off
1341 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
1344 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
1346 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
1347 comment describing when it should be enabled.
1348 Changed definition of USER_LABEL_PREFIX to "", to fall into line
1351 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
1353 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
1354 information ATN records.
1356 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
1358 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
1359 section for an absolute symbol in a fully linked file. Based on
1360 patch from Christian Holland <CHolland@de.lucent.com>.
1362 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
1364 * coff-m88k.c (m88k_special_reloc): Don't lose the information
1365 that a symbol is undefined.
1367 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
1369 * som.c (som_bfd_gc_sections): Define.
1371 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
1373 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
1374 overflows in ARM_26D patches, since they have already been
1375 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
1377 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
1379 * coffcode.h (coff_write_object_contents): If we have any long
1380 section names, call coff_write_symbols even if there are no
1383 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
1385 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
1386 PT_LOAD segment, rather than only setting it once for the entire
1389 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
1390 rather than ignoring every phdr with a p_paddr of 0, ignore all
1391 the phdrs if they all have a p_paddr of 0.
1393 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
1394 section was discarded from the link.
1396 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1398 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
1400 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1402 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
1403 floating point operations.
1405 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
1407 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
1410 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
1412 Merge of vax/vms (read-only) support
1413 * configure.com: Support Vax target.
1414 * makefile.vms: Support Vax target.
1415 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
1416 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
1418 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
1420 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
1422 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
1424 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
1426 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
1427 * targets.c (bfd_target_ovax_flavour): New flavour.
1428 (vms_alpha_vec): Renamed from evax_alpha_vec.
1430 (target_vector): Update accordingly.
1431 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
1433 (vax*-*-*vms*): New target.
1434 * Makefile.am: Update for renamed files. Rebuild dependencies.
1435 * bfd-in2.h: Rebuild.
1436 * configure.in, Makefile.in, aclocal.m4: Rebuild.
1438 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
1440 Based on patch from Matt Semersky <matts@scd.hp.com>:
1441 * linker.c (_bfd_generic_final_link): Force a trailing NULL
1442 pointer on abfd->outsymbols.
1443 (generic_add_output_symbol): Handle NULL sym parameter.
1445 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
1447 * elf.c (copy_private_bfd_data): Add support for changing VMA or
1450 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
1452 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
1453 when handling 32 bit immediate relocs.
1454 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1456 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
1458 * section.c (STD_SECTION): Account for recently added gc_mark
1459 field in struct asection.
1461 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
1462 (bfd_elf32_bfd_merge_private_bfd_data): Define.
1464 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
1466 ELF Section-level Garbage Collection:
1467 * bfd.c (bfd_gc_sections): New.
1468 * aout-adobe.c: Hook to default implementation.
1469 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
1470 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
1471 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
1472 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
1473 * tekhex.c, versados.c: Likewise.
1474 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
1475 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
1477 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
1478 (bfd_generic_gc_sections): New.
1479 * section.c (SEC_KEEP): New.
1480 (asection): Add gc_mark member.
1482 * elfcode.h (elf_gc*): New name remappings.
1483 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
1484 sections to be excluded.
1485 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
1486 (elf_gc_propogate_vtable_entries_used): New.
1487 (elf_gc_smash_unused_vtentry_relocs): New.
1488 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
1489 (elf_gc_common_finalize_got_offsets): New.
1490 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
1491 * elfxx-target.h: Add and default gc hooks.
1493 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
1495 (struct elf_obj_tdata): Likewise for local_got_offsets.
1496 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
1497 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
1498 * elf64-sparc.c, elflink.h: Likewise.
1500 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
1501 (ELF_LINK_HASH_MARK): Define.
1502 (struct elf_backend_data): Add GC hooks.
1503 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
1505 * elf-m10300.c (mn10300_elf_check_relocs): New.
1506 (mn10300_elf_gc_mark_hook): New.
1507 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
1508 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
1509 (mn10300_elf_final_link_relocate): Likewise.
1510 (mn10300_elf_relocate_section): Likewise.
1511 (elf_backend_can_gc_sections): Define.
1512 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
1513 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
1514 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
1515 (mips_info_to_howto_rel): Likewise.
1516 (mips_elf_relocate_section): Likewise.
1517 (mips_elf_check_relocs): Likewise.
1518 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
1519 (elf_backend_can_gc_sections): Define.
1520 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
1521 (ppc_elf_howto_raw): Handle them.
1522 (ppc_elf_reloc_type_lookup): Likewise.
1523 (ppc_elf_relocate_section): Likewise.
1524 (ppc_elf_check_relocs): Reference count .got and .plt entires.
1525 Handle new vtable relocs.
1526 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
1527 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
1528 (elf_backend_can_gc_sections): Define.
1530 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
1532 * archures.c (bfd_mach_mn10300): Define.
1533 * elf-m10300.c: Include elf/mn10300.h
1534 (elf_mn10300_mach): New function.
1535 (_bfd_mn10300_elf_final_write_processing): Likewise.
1536 (_bfd_mn10300_elf_object_p): Likewise.
1537 (elf_backendfinal_write_processing): Define.
1538 (elf_backend_object_p): Likewise.
1539 start-sanitize-cygnus
1540 * archures.c (bfd_mach_am33): Define.
1541 * cpu-m10300.c (bfd_am33_arch): New arch info structure. Link it
1542 into the NEXT field of bfd_mn10300_arch.
1545 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
1547 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
1550 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
1552 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
1553 link_next field, not the next field.
1555 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
1557 * elf.c (map_sections_to_segments): Check the section address
1558 against the phdr size both with and without a modulo of
1561 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
1563 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
1564 linker created empty input section if the output section has the
1567 * elflink.h (elf_link_output_extsym): Print an error message if
1568 _bfd_elf_section_from_bfd_section fails.
1570 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
1574 Thu Jun 18 23:59:30 1998 Doug Evans <devans@seba.cygnus.com>
1576 * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
1577 BFD_RELOC_MIPS_DVP_U15_S3.
1578 * elf32-mips.c: Handle them.
1579 * bfd-in2.h: Regenerate.
1580 * libbfd.h: Regenerate.
1583 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
1585 * elf.c (copy_private_bfd_data): Improve handling of Solaris
1586 native linker output. Avoid putting an empty section in more than
1589 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
1591 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1592 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1594 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
1596 * elf.c (swap_out_syms): New arg relocatable_p.
1597 Don't add section VMA to symbols for relocatable output.
1598 (_bfd_elf_compute_section_file_positions): Update call to
1601 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
1603 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
1604 against 'addend' be signed rather than unsigned.
1606 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
1608 * elf32-m32r.c: Add prototyps for static functions.
1610 * coff-arm.c: Add prototypes for static functions.
1612 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
1614 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
1615 LMA is used to order sections in a segment.
1617 * elf32-v850.c: Add prototypes for static functions.
1618 Change type of addend parameter to bfd_vma in various functions.
1620 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
1622 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
1623 complain_overflow_signed instead of complain_overflow_bitfield.
1625 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1627 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
1628 when comparing against 0.
1630 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
1632 * Makefile.am (config.status): New target.
1633 * Makefile.in: Rebuild.
1636 Wed Jun 3 11:39:57 1998 Doug Evans <devans@canuck.cygnus.com>
1638 * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
1639 Elf32_Dvp_External_Overlay instead of 64 bit version.
1642 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
1644 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
1645 error if previous object endianness doesn't match current object.
1647 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
1649 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
1650 _bfd_elf_print_private)bfd_data ().
1652 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
1654 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
1656 (elf_link_add_object_symbols): Set type_change_ok and
1657 size_change_ok before calling elf_merge_symbol.
1659 * elf32-mips.c (mips_elf_relocate_section): If we issue an
1660 undefined symbol error, don't also issue an overflow error.
1662 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
1664 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
1665 R_PPC_LOCAL24PC relocation should be local; if not, print an error
1666 message instead of crashing.
1668 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
1670 * archures.c (bfd_mach_cpu32): Define.
1671 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
1673 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
1674 * ieee.c: Include <ctype.h>.
1675 (ieee_object_p): Parse out process ID string to make it more
1676 likely to be acceptable for bfd_scan_arch.
1677 * bfd-in2.h: Rebuild.
1679 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
1681 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
1682 _bfd_elf_print_private_bfd_data() so that the program header will
1685 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
1687 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
1688 0x68. Reindent. Add some comments.
1691 Sun May 31 16:11:22 1998 Doug Evans <devans@canuck.cygnus.com>
1693 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
1694 field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
1695 (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
1696 and SHT_DVP_OVERLAY.
1697 (_bfd_mips_elf_fake_sections): Ditto.
1700 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
1702 * elf.c (copy_private_bfd_data): Adjust physical address of
1703 segment in output BFD to contain LMAs of its sections.
1705 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
1707 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1708 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
1709 endian data 32 bit relocations.
1710 (elf32_sparc_merge_private_bfd_data): Check if linking little
1711 endian objects with big endian objects.
1712 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
1713 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
1714 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
1716 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
1717 * archures.c (bfd_mach_sparc_sparclite_le): New.
1718 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
1720 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
1722 * peicode.h (add_data_entry): Fix precedence of operators in if ()
1725 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
1727 * bfd-in.h: Move over patch to bfd-in2.h.
1729 * reloc.c (bfd_check_overflow): Add casts before shifts which may
1731 (_bfd_relocate_contents): Likewise.
1733 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
1735 * peicode.h (add_data_entry): If the section has no private data
1736 then do not create a Data Dictionary entry for it.
1738 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
1740 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
1741 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
1742 elf64_alpha_size_got_sections): Rewrite, handling multiple got
1743 subsections during relaxation more correctly.
1745 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
1747 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
1748 Add extra argument to bfd_arm_process_before_allocation ().
1749 * bfd-in.h: Reflect changes made in bfd-in2.h.
1750 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
1751 coff class of a BFD symbol.
1752 * coff-arm.c: Add support for interworking between Thumb code and
1753 non-interworking aware ARM code.
1755 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
1757 * po/Make-in (install-info): New target.
1759 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1761 * filemode.c: Remove; not used.
1763 If sysdep.h includes a header file, don't include it again:
1764 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
1766 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
1768 * archive.c: Don't include <string.h> or <errno.h>.
1769 * evax-alpha.c; Don't include <stdio.h>.
1770 * evax-egsd.c: Likewise.
1771 * evax-etir.c: Likewise.
1772 * evax-misc.c: Likewise.
1773 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
1774 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
1776 * hpux-core.c: Likewise.
1777 * netbsd-core.c: Likewise.
1779 * libbfd.c: Don't include <sys/types.h>.
1780 * nlmcode.h: Don't include <string.h>.
1781 * osf-core.c: Don't include <string.h> or <stdio.h>.
1782 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
1783 <errno.h>, or <unistd.h>.
1784 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
1786 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
1788 * configure.com: If the version number can not be found in
1789 configure.in, set it to "unknown" rather than "2.8.1".
1791 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
1793 * elf32-mips.c (elf_mips_mach): New.
1794 (_bfd_mips_elf_object_p): Use elf_mips_mach.
1795 (_bfd_mips_elf_final_write_processing): Use the names
1796 of machines, rather than the numbers. Set both the ARCH
1797 and MACH in e_flags. Handle a few more specific machines.
1798 (_bfd_mips_elf_merge_private_bfd_data): Merge both
1799 EF_MIPS_ARCH and EF_MIPS_MACH.
1801 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
1803 * syms.c (bfd_is_local_label): Revert last change.
1804 * srec.c (srec_write_symbols): Discard debugging symbols.
1806 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
1808 * som.c: Include <ctype.h>.
1809 * som.h: Don't include sysdep.h.
1811 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
1813 * libbfd.h: Rebuilt.
1814 * libbfd-in.h: Removed gettext includes and defines.
1815 * sysdep.h: Moved gettext-related includes and defines here.
1817 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
1819 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
1820 an ad-hoc test. Kill bogus #if 0 code.
1821 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
1823 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
1825 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
1826 when generating a normal executable for a symbol defined in a
1827 regular file. When copying a reloc into the output file, adjust
1828 the addend for a PC relative reloc against a global symbol.
1830 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
1832 * libbfd.h: Rebuilt.
1833 * libbfd-in.h (_): Define as dgettext.
1835 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
1837 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
1839 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
1840 when declaring parameter types.
1841 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
1843 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
1845 * config.bfd: If we include any ELF targets in targ_defvec and/or
1846 targ_selvecs, then add the generic ELF targets to targ_selvecs.
1847 * elf32-gen.c (dummy): New static const variable.
1848 (elf_generic_info_to_howto): New static function.
1849 (elf_generic_info_to_howto_rel): New static function.
1850 (elf_info_to_howto): Define as elf_generic_info_to_howto.
1851 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
1852 * elf64-gen.c: Same changes as elf32-gen.c.
1853 * elfcode.h (elf_object_p): For the generic target, ignore a
1854 failure of bfd_default_set_arch_mach. Fix indentation a bit.
1856 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
1858 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
1859 * configure: Rebuild.
1861 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
1863 * config.bfd: Update OSR5/Unixware patterns.
1865 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
1867 * elf.c (assign_file_positions_for_segments): Allow for holes
1868 between sections added by a link script.
1870 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
1872 * configure.in: Change version number to 2.9.4
1873 * configure: Rebuild.
1875 Based on patch from H.J. Lu <hjl@gnu.org>:
1876 * elf.c (bfd_elf_get_bfd_needed_list): New function.
1877 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
1878 * bfd-in2.h: Rebuild.
1880 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
1882 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
1885 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
1887 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
1888 (elf64_alpha_relax_section): Fill them in.
1889 (elf64_alpha_relax_opt_call): Implement more than a stub.
1890 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
1891 alignment on .scommon.
1892 (elf64_alpha_merge_gots): Merge use counts as well.
1894 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
1896 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
1897 for calculating a local symbol's address.
1898 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
1899 Set the .got's cooked size as well as the raw size.
1901 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
1903 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
1904 internationalisation of printed information.
1906 * coff-arm.c (coff_arm_print_private_bfd_data): Add
1907 internationalisation of printed information.
1909 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
1911 * syms.c (struct indexentry): Change directory_name, file_name,
1912 and function_name fields to char *.
1913 (struct stab_find_info): Change cached_file_name field to char *.
1915 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
1917 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
1919 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1921 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1923 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
1925 * Makefile.am (install-data-local): Make $(includedir).
1926 * Makefile.in: Rebuild.
1928 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1930 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
1932 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
1934 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
1935 * Makefile.in: Rebuild.
1937 * bfd-in2.h: Rebuild for Nick's changes.
1939 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
1941 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
1942 change wrt length == max_namelen.
1944 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1946 * Many files: Added gettext invocations around user-visible
1948 * libbfd-in.h: Added gettext includes and defines.
1949 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1950 HAVE_LC_MESSAGES): Define.
1951 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1953 * Makefile.am (SUBDIRS): Added po.
1954 (POTFILES): New macro.
1955 (po/POTFILES.in): New target.
1956 (SOURCE_HFILES): New macro.
1958 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
1960 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1962 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
1963 NT_PRSTATUS note section encountered, it contains the status of
1964 the currently executing thread when the core file was written.
1966 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
1968 * libcoff.h: Add extra parameter to
1969 bfd_coff_link_output_has_begun overrideable function.
1970 * cofflink.c: Pass extra parameter to
1971 bfd_coff_link_output_has_begun function.
1972 * bfd-in.h: Add prototypes for exported ARM interworking
1974 * peicode.h: ARM specific code reorganised to conform to BFD
1976 * coffcode.h: ARM specific code reorganised to conform to BFD
1978 * coff-arm.c: Code reorganised to conform to the BFD coding
1979 conventions. Global variables have been moved into an ARM
1980 specific hash table structure and a new function:
1981 bfd_arm_get_bfd_for_interworking() has been created which is
1982 called from the linker scripts.
1984 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
1986 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
1988 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
1989 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
1990 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
1991 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
1993 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1995 * config.bfd: Added sparc86x support.
1997 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
1999 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
2000 an out of range pc-relative jump/call to an undefined weak symbol.
2002 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
2004 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
2007 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
2009 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
2010 an error other than bfd_error_system_call, set the error to
2011 bfd_error_wrong_format.
2013 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
2014 bfd_elf32_powerpcle_vec.
2016 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
2017 program segments are zero, don't set p_paddr_valid.
2019 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
2021 * elf64-alpha.c: Initial implementation of relaxation --
2022 (struct alpha_elf_link_hash_entry): Add use_count member.
2023 (elf64_alpha_check_relocs): Initialize and increment it.
2024 (elf64_alpha_can_merge_gots): Check it when considering merging.
2025 (elf64_alpha_merge_gots): Drop entries with zero use.
2026 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
2027 (elf64_alpha_always_size_sections): Split out got sizing ...
2028 (elf64_alpha_size_got_sections): ... here. New function.
2029 (elf64_alpha_relax_find_reloc_ofs): New function.
2030 (elf64_alpha_relax_with_lituse): Likewise.
2031 (elf64_alpha_relax_without_lituse): Likewise.
2032 (elf64_alpha_relax_opt_call): Likewise.
2033 (elf64_alpha_relax_section): Likewise.
2034 (elf64_alpha_add_symbol_hook): Likewise.
2035 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
2036 (elf64_alpha_relocate_section): Likewise.
2037 (bfd_elf64_bfd_relax_section): Define.
2038 (elf_backend_add_symbol_hook): Likewise.
2040 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
2042 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
2043 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
2044 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
2046 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
2048 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
2049 * configure: Rebuild.
2051 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
2053 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
2054 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
2055 * configure.in: Define and substitute WIN32LDFLAGS and
2057 * aclocal.m4: Rebuild with new libtool.
2058 * configure, Makefile.in: Rebuild.
2060 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
2062 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
2063 before any other symbols in the same section.
2065 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
2067 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
2070 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
2072 * dwarf2.c (comp_unit): Move it earlier in the source. Add
2074 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
2075 Use addr_size for address size, rather than sizeof(bfd_vma).
2076 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
2077 Fix call to read_address.
2078 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
2079 Scrap other unneeded arguments. Fix call to read_address.
2080 (scan_unit_for_functions): Fix call to read_attribute.
2081 (parse_comp_unit): We now handle more values for addr_size.
2082 Set addr_size in unit. Fix call to read_attribute and
2085 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
2087 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
2089 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
2091 * archures.c (bfd_default_scan): Add m68k cases back to default
2092 switch, reverting patch of March 25, since IEEE support depends
2095 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
2097 * Makefile.am (diststuff): New target.
2098 * Makefile.in: Rebuild.
2100 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
2102 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
2103 som_offset when we have an extended name table.
2105 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
2107 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
2109 * Makefile.in: Rebuild.
2111 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2113 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
2114 symbols when creating a shared library.
2115 (elf_m68k_adjust_dynindx): New function, used by above code.
2116 (elf_m68k_finish_dynamic_sections): Initialize the section
2118 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
2120 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
2122 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
2125 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2127 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
2130 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
2132 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
2135 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
2137 * configure.in: Set version to 2.9.1.
2138 * configure: Rebuild.
2140 * Branched binutils 2.9.
2142 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
2144 * syms.c (ENABLE_CACHING): Define.
2145 (struct indexentry): Define.
2146 (struct stab_cache): Remove.
2147 (cmpindexentry): New static function.
2148 (struct stab_find_info): Add new fields: indextable,
2149 indextablesize, cached_indexentry, cached_offset, cached_stab, and
2150 cached_file_name. Remove fields: file_cache, function_cache, and
2152 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
2153 index table and search it.
2155 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
2157 * elf.c (_bfd_elf_copy_private_section_data): Call
2158 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
2160 * cpu-mips.c: Remove trailing comma at end of enumeration list.
2162 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
2164 * coff-arm.c: Define all globally visible variables and functions
2165 only when COFF_WITH_PE is not defined.
2166 * configure.in (armpe_little_vec, armpe_big_vec): Add
2168 * configure: Rebuild.
2170 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
2172 Fix some gcc -Wall warnings:
2173 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
2174 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
2175 * archures.c (bfd_default_scan): Likewise.
2176 * bfd.c (bfd_scan_vma): Likewise.
2177 * binary.c (mangle_name): Likewise
2178 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
2179 * coff-sh.c (sh_relocate_section): Likewise.
2180 * coff-stgo32.c (create_go32_stub): Likewise.
2181 * coffcode.h (coff_slurp_line_table): Likewise.
2182 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
2183 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
2184 (assign_file_positions_for_segments): Likewise.
2185 * elf32-mips.c (mips_elf_relocate_section): Likewise.
2186 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2187 * oasys.c (oasys_write_sections): Likewise.
2188 * ppcboot.c (ppcboot_object_p): Likewise.
2189 (mangle_name): Likewise.
2190 * riscix.c (riscix_fix_pcrel_26): Likewise.
2191 * srec.c (srec_scan): Likewise.
2192 * stabs.c (_bfd_write_section_stabs): Likewise.
2193 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2194 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
2195 switch. Declare parameters for function pointers.
2196 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
2198 * elf.c (elf_sort_sections): Likewise.
2199 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
2200 Add default cases to switches.
2201 (coff_arm_relocate_section): Remove unused local variables.
2203 (coff_arm_bfd_set_private_flags): Change flag variable to type
2205 * coff-mips.c (mips_relocate_section): Initialize use_lo.
2206 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
2207 (dump_toc): Change cat to const, and initialize it.
2208 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
2209 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
2210 (sh_elf_relocate_section): Initialize r_symndx.
2211 * coffcode.h (coff_compute_section_file_positions): Only declare
2212 old_sofar if ALIGN_SECTIONS_IN_FILE.
2213 (coff_write_object_contents): Initialize csym.
2214 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
2215 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
2217 * dwarf2.c: Include libiberty.h.
2218 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
2219 (decode_line_info): Remove unused local variables.
2220 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
2221 (m32r_elf_relocate_section): Likewise.
2222 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
2223 (v850_elf_reloc): Likewise.
2224 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
2225 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
2226 * elf.c (assign_file_positions_for_segments): Always set adjust.
2227 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
2228 parenthesize expression.
2229 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
2230 (m32r_elf_object_p): Return a value.
2231 (m32r_elf_print_private_bfd_data): Change fprintf format string.
2232 * elf32-mips.c (mips_elf_final_link): Initialize last.
2233 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
2234 * elf32-v850.c (v850_elf_object_p): Return a value.
2235 (v850_elf_print_private_bfd_data): Change fprintf format string.
2236 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
2238 * elflink.h (elf_link_add_object_symbols): Change vernum to
2239 unsigned int, and initialize it. Change fprintf format string.
2240 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
2241 when setting or comparing to soname_indx.
2242 (elf_create_pointer_linker_section): Change num_symbols to
2244 * libcoff-in.h (coff_data_type): Change flags to flagword.
2245 * peicode.h (pe_print_idata): Initialize idx. Change j to
2246 bfd_size_type. Initialize hint_member. Remove useless test to
2248 (pe_print_edata): Change num_functions and num_names in struct
2249 EDT_type to unsigned long. Remove cast. Change fprintf format
2251 * ppcboot.c (ppcboot_object_p): Change i to size_t.
2252 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
2254 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
2255 int *. Update uses. Change j to long.
2256 * bfd-in2.h, libcoff.h: Rebuild.
2258 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
2260 * elf32-v850.c Remove definition of USE_REL.
2261 (v850_elf_info_to_howto_rela): New function.
2262 (v850_elf_perform_relocation): Renamed from
2263 v850_elf_store_addend_in_insn. Removed replace argument.
2264 (v850_elf_reloc): store the relocation in the addend field instead
2266 (v850_elf_final_link_relocate): Now calls
2267 v850_elf_perform_relocation.
2268 (v850_elf_relocate_section): Remove code to generate REL
2271 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
2273 * coffcode.h (coff_new_section_hook): Set the type and storage
2274 class in the native symbol information allocated for a new section
2277 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
2279 * peicode.h: Chain together calls to
2280 coff_bfd_copy_private_bfd_data and
2281 coff_bfd_print_private_bfd_data.
2283 * coff-arm.c: Add prototypes for
2284 coff_arm_bfd_print_private_bfd_data and
2285 coff_arm_bfd_copy_private_bfd_data.
2287 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
2289 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
2292 * peicode.h: Call arm-coff private data functions after handling
2295 * coff-arm.c: Turn statics into globals so that they can be shared
2296 both pe and pei backends.
2298 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
2300 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
2302 (sunos_write_object_contents): Likewise.
2303 * aoutx.h (NAME(aout,machine_type)): Likewise.
2304 * coffcode.h (coff_set_arch_mach_hook): Likewise.
2306 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2308 * archures.c (bfd_mach_m68*): Add definitions for various m68k
2310 (bfd_default_scan): Remove m68k special cases.
2311 * bfd-in2.h: Rebuild.
2312 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
2314 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
2315 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
2317 (bfd_m68k_arch): Set mach field to zero to signal no explicit
2318 selection, change printable_name to just "m68k" and make that the
2319 default instead of m68k:68020.
2321 * aout-tic30.c (NAME): Define this to avoid multiple definitions
2323 (MY_get_section_contents): Define as aout_32_get_section_contents
2324 rather than NAME(aout,get_section_contents).
2326 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
2328 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
2329 and call bfd_default_set_arch_mach to do the real work.
2331 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
2333 * bout.c (BALX): Include return register g14 as part of the insn.
2335 (calljx_callback): Use it.
2337 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
2339 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
2340 * libbfd.h: Rebuild.
2342 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
2343 byte_count to unsigned int.
2344 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
2345 unused local variables.
2347 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
2348 variables er and er1.
2350 * cpu-v850.c: Include <ctype.h>.
2351 (scan): Case isdigit argument to unsigned char.
2353 From Yan Meroth <YAN.MEROTH@st.com>:
2354 * ihex.c (ihex_scan): Add extbase variable so that getting an
2355 extended linear address record does not ignore any previous
2357 (ihex_write_object_contents): When writing out an extended linear
2358 address record, zero out any previous extended address.
2360 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
2362 * ieee.c (do_one): Check section before dereferencing it.
2363 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
2364 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
2366 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
2368 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
2370 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
2372 * coff-arm.c: Add interworking functions to pe backends.
2374 start-sanitize-r5900
2375 Sun Mar 22 13:05:08 1998 Jeffrey A Law (law@cygnus.com)
2377 * elf32-mips.c (R_MIPS15_S3): New relocation type.
2378 (elf_mips_howto_table): Add R_MIPS15_S3.
2379 (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
2380 * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
2381 * bfd-in2.h, libbfd.h: Rebuilt.
2384 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
2386 * configure.in: Use AM_DISABLE_SHARED.
2387 * aclocal.m4, configure: Rebuild with libtool 1.2.
2389 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
2391 * coff-arm.c (coff_arm_relocate_section): Better error messages
2392 when interowrking conflucts occur. Courtesy of Jonathan Walton
2394 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
2395 relocations. Patch courtesy of Jonathan Walton and Tony
2398 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
2400 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
2401 part of Feb 22 change controling when to override the existing
2402 symbol with the .plt entry.
2404 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
2406 * config.bfd (targ_cpu): Add thumb-pe target.
2408 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
2409 functions in PE build.
2411 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
2413 * config.bfd (sparclite-*-elf*): Added.
2415 start-sanitize-cygnus-never
2416 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
2418 * mips-cpu.c: Reorganize sanitization.
2420 end-sanitize-cygnus-never
2421 start-sanitize-vr4320
2422 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
2424 * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
2427 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
2429 * configure.in: Add elf.lo to elf shell variable.
2430 * Makefile.am (BFD_LIBS): Remove elf.lo.
2431 (BFD_LIBS_CFILES): Remove elf.c.
2432 (BFD32_BACKENDS): Add elf.lo.
2433 (BFD32_BACKENDS_CFILES): Add elf.c.
2434 * configure, Makefile.in: Rebuild.
2436 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
2438 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
2439 relocation against a now-local symbol should not have a dynamic
2442 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
2444 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
2446 (pe_print_private_bfd_data): Print PE flags. From Mikey
2447 <jeffdb@netzone.com>.
2449 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
2451 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
2452 a plt entry when we can determine that we authoritatively define
2455 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
2457 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
2458 don't actually use trad-core, but a SunOS-style core file handled
2460 * hosts/sparclinux.h: Remove.
2463 Thu Feb 19 02:38:52 1998 Doug Evans <devans@charmed.cygnus.com>
2465 * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
2466 * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
2467 (elf_mips_dvp_27_s4_howto): Describe it.
2468 (bfd_elf32_bfd_reloc_type_lookup): Handle it.
2469 (mips_info_to_how_rel): Handle it.
2470 (mips_elf_relocate_section): Handle it.
2471 * bfd-in2.h,libbfd.h: Regenerate.
2474 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
2476 * peicode.h (pe_print_idata): If there is no .idata section, look
2477 for the import tables in some other section. Make the initial
2478 label line up better with the data. Print the import address
2479 table even if there is no import name table. If the import
2480 address table holds actual addresses, print them.
2483 Tue Feb 17 20:00:26 1998 Doug Evans <devans@canuck.cygnus.com>
2485 * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
2488 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
2490 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
2491 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
2492 bfd_error_system_call.
2494 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
2496 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2497 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2499 From H.J. Lu <hjl@gnu.org>:
2500 * Makefile.am (libbfd_la_LDFLAGS): Define.
2501 * Makefile.in: Rebuild.
2503 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
2505 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2506 * netbsd.h (MACHTYPE_OK): Define.
2507 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
2508 calling N_SET_MACHTYPE, rather than having a switch.
2509 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
2511 * i386netbsd.c (MACHTYPE_OK): Don't define.
2512 (DEFAULT_MID): Define.
2513 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
2514 (MACHTYPE_OK): Don't define.
2515 (DEFAULT_MID): Define.
2516 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
2517 (DEFAULT_MID): Define.
2518 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
2519 (DEFAULT_MID): Define.
2520 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
2521 (DEFAULT_MID): Define.
2523 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2524 * vaxnetbsd.c: New file.
2525 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
2526 rather than netbsd_core.
2527 * targets.c (vaxnetbsd_vec): Declare.
2528 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
2529 defined, add netbsd_core_vec.
2530 * configure.in: Set COREFILE for alpha*-*-netbsd* and
2531 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
2532 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
2533 * config.bfd (alpha*-*-netbsd*): New target.
2534 * Makefile.am: Rebuild dependencies.
2535 (BFD32_BACKENDS): Add vaxnetbsd.lo.
2536 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
2537 * configure, Makefile.in: Rebuild.
2539 * configure.host: Remove the old shared library build stuff. We
2540 now use libtool instead.
2542 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
2544 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
2546 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
2548 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
2549 * configure: Rebuild.
2551 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
2552 start-sanitize-cygnus
2553 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
2554 when merging m32r BFDs into m32rx BFDs.
2556 * elf32-v850.c (remember_hi16s_reloc): New function.
2557 (find_remembered_hi16s_reloc): New function.
2558 (v850_elf_store_addend_in_insn): Use the above new functions to
2559 match up HI6S relocs with LO16 relocs.
2562 Tue Feb 10 13:25:14 1998 Doug Evans <devans@canuck.cygnus.com>
2564 * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
2565 (bfd_txvu_arch): Delete.
2566 * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
2568 * bfd-in2.h: Regenerate.
2571 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
2573 * configure.in: Change -linux* to -linux-gnu*.
2574 * config.bfd, configure.host: Likewise.
2575 * configure: Rebuild.
2577 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
2579 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
2580 LO16/HI16S bug and improve comments about what is going on.
2582 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
2584 * configure, aclocal.m4: Rebuild with new libtool.
2586 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
2588 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
2589 when merging v850 code into v850e/v850ea code. Do not initialise
2590 output flags if the input is the default architecture.
2592 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
2594 start-sanitize-r5900
2595 * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
2597 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
2598 get the size from bfd_arch_bits_per_address instead of directly
2601 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
2603 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
2604 to wrap, just return all 1's bits instead.
2605 * libbfd.h: Regenerate.
2607 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
2609 * coff-i386.c (coff_pe_i386_relocate_section): New static function
2611 (coff_relocate_section): If COFF_WITH_PE, define as
2612 coff_pe_i386_relocate_section.
2613 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
2614 skip empty sections, to match coff_write_object_contents.
2616 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
2617 rather than swapping out r_offset twice. From Luke Deller
2618 <luked@cse.unsw.edu.au>.
2620 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
2622 * configure.in: Set libtool_enable_shared rather than
2623 libtool_shared. Remove diversion hack.
2624 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
2627 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
2629 * syms.c (struct stab_cache): Define.
2630 (struct stab_find_info): Remove cached_offset, cached_stab,
2631 cached_str, and cached_stroff fields. Add file_cache,
2632 function_cache, and line_cache fields.
2633 (_bfd_stab_section_find_nearest_line): Use extensive caching to
2636 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
2638 * peicode.h (pe_print_idata): Check for import of ordinal rather
2640 (pe_print_edata): If there is no .edata section, look for the
2641 export data in some other section.
2643 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2645 * configure.in: Change version to 2.8.4.
2646 * configure: Regenerated.
2648 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2650 Add tms320c30 support:
2651 * cpu-tic30.c: New file.
2652 * aout-tic30.c: New file.
2653 * coff-tic30.c: New file.
2654 * archures.c (bfd_arch_tic30): Define.
2655 (bfd_tic30_arch): Declare.
2656 (bfd_archures_list): Add bfd_tic30_arch.
2657 * targets.c (bfd_target_vector): Add tic30_aout_vec and
2659 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
2660 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
2661 (coff_set_flags): Likewise.
2662 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
2663 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
2664 * Makefile.am: Rebuild dependencies.
2665 (ALL_MACHINES): Add cpu-tic30.lo.
2666 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
2667 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
2668 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
2669 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
2671 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
2673 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
2674 to lag behind LO16 reloc by a couple of instructions.
2676 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
2678 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
2679 make to reexamine the file timestamp.
2680 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
2682 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
2686 Fri Jan 30 17:48:17 1998 Doug Evans <devans@canuck.cygnus.com>
2688 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
2689 and partial_inplace=false.
2690 (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
2693 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
2695 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
2696 to create .dynsbss and .rela.sbss sections.
2697 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
2698 copied from dynamic objects into .sbss.
2699 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
2700 use it. Correct typo of .rela.sdata2.
2701 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
2702 put the data, which may now be in .sbss.
2703 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
2704 (elf_backend_create_dynamic_sections): Define as
2705 ppc_elf_create_dynamic_sections.
2707 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
2708 against _GLOBAL_OFFSET_TABLE_.
2709 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
2710 shared libraries which refer to local symbols. Make sure that the
2711 test for allocating space for a reloc in a shared object is the
2712 same as the test for emitting a reloc.
2715 Thu Jan 29 17:44:53 1998 Doug Evans <devans@canuck.cygnus.com>
2717 * elf32-mips.c: Add dvp support.
2720 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2722 * config.bfd (i[3456]-*-mingw32*): New target.
2723 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
2724 * aclocal.m4, configure: Rebuild.
2727 Wed Jan 28 15:14:28 1998 Doug Evans <devans@canuck.cygnus.com>
2729 * config.bfd, configure.in: Add dvp support.
2730 * configure: Regenerate.
2731 * aclocal.m4: Regenerate.
2732 * archures.c, reloc.c, cpu-mips.c: Add dvp support.
2733 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
2736 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2738 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
2741 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
2743 Sparc v9 ABI compliant PLT:
2744 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
2745 (plt_templates, sparc64_elf_build_plt_entry): Delete.
2746 (LARGE_PLT_THRESHOLD): New define.
2747 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
2748 (sparc64_elf_build_plt): New function.
2749 (sparc64_elf_plt_entry_offset): Likewise.
2750 (sparc64_elf_plt_ptr_offset): Likewise.
2751 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
2752 contain the index for convenience. Skip the initial entries
2754 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
2755 memory for the benefit of .rela.plt.
2756 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
2757 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
2758 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
2759 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
2760 Call sparc64_elf_build_plt.
2761 (elf_backend_want_got_plt): No.
2762 (elf_backend_plt_readonly): No.
2763 (elf_backend_plt_alignment): 8.
2765 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
2766 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
2767 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
2770 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
2772 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
2774 * cpu-mips.c (arch_info_struct): Add mips variants.
2775 * bfd-in2.h: Rebuilt.
2777 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
2779 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
2782 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
2784 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
2785 (i[3456]86sco3.2v5*coff): New target.
2787 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
2789 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
2791 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
2793 * bfd.c (bfd_get_error_handler): Add orthogonal function.
2794 * bfd-in2.h: Regenerate.
2796 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
2798 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
2800 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
2802 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
2803 adjust addend for an output common symbol (from Jimmy Blair
2804 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
2805 defined symbol to counteract adjustment made in generic relocation
2808 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
2810 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
2812 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
2813 (GET_SCNDHR_NLNNO): Likewise.
2815 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
2817 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
2819 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
2821 * elf32-m32r.c: Add macros to handle NOP insertion.
2823 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
2825 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
2826 (xcoff_mark): Likewise.
2827 (xcoff_build_ldsyms): Mark absolute symbols.
2829 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
2831 * bout.c (b_out_write_object_contents): Sort symbols before output
2832 to keep {CALL,BAL}NAME symbols adjacent.
2833 (b_out_symbol_cmp): New function.
2835 For older changes see ChangeLog-9697
2841 version-control: never