1 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
3 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
4 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
5 * Makefile.am: Use new files.
6 * Makefile.in: Regenerate.
7 * configure.in: Use new files.
8 * configure: Regenerate.
10 1999-02-01 Nick Clifton <nickc@cygnus.com>
12 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
13 (fr30_elf_gc_sweep_hook): New function.
14 (elf_backend_can_gc_sections): Define.
16 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
18 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
19 and bfd_elf32_bigarm_oabi_vec.
21 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
23 * Makefile.am (elf32-arm-oldabi.lo): New.
24 (elf32-arm-newabi.lo): New.
25 * Makefile.in: Regenerate.
26 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
27 (arm-*-elf): Likewise.
30 * configure: Regenerate.
31 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
32 (bfd_elf32_bigarm_oabi_vec): New.
33 * elf32-arm-newabi.c: New.
34 * elf32-arm-oldabi.c: New.
35 * elf32-arm.c: Removed.
38 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
40 * binary.c (binary_set_section_contents): Omit warnings for
43 1999-01-31 Michael Meissner <meissner@cygnus.com>
45 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
48 1999-01-29 Nick Clifton <nickc@cygnus.com>
50 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
51 * dwarf2.c (read_signed_leb128): Remove unused variables.
53 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
55 * elf.c (assign_file_positions_for_segments): Only adjust
58 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
60 * binary.c (binary_set_section_contents): Don't return early for a
61 non-loadable section, in case the first section is non-loadable.
62 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
63 W. Rozycki <macro@ds2.pg.gda.pl>.
65 1999-01-28 Nick Clifton <nickc@cygnus.com>
67 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
68 R_FR30_GNU_VTENTRY relocs.
70 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
72 * elflink.h (elf_link_output_sym): Zero syms which are
73 part of sections which have been excluded.
75 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
77 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
79 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
80 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
82 1999-01-27 Nick Clifton <nickc@cygnus.com>
84 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
86 (fr30_final_link_relocate): Use computed value as result of
89 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
91 * binary.c (binary_set_section_contents): Emit warning for
92 huge file offsets due to widely-dispersed section LMAs.
94 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
96 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
97 align first section to largest section alignment, not first
100 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
102 * configure.in: Require autoconf 2.12.1 or higher.
104 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
106 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
107 * bfd-in2.h: Likewise.
108 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
110 start-sanitize-vr4xxx
111 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
113 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
114 * cpu-mips.c: Add support for and independent 4111.
115 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
116 (_bfd_mips_elf_final_write_processing):
117 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
120 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
122 * elf32-mips.c (elf_mips_abi_name): New.
123 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
125 start-sanitize-vr4xxx
126 1998-12-13 Gavin Romig-Koch <gavin@cygnus.com>
128 * archures.c,bfd-in2.h (bfd_mach_mips4121): New.
129 * cpu-mips.c: Added vr4121.
130 * elf32-mips.c (elf_mips_mach): Same.
131 (_bfd_mips_elf_final_write_processing): Same.
134 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
136 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
137 Handle bfd_mach_mips4300.
141 Mon Aug 10 18:59:42 EDT 1998 Jim Lemke <jlemke@cygnus.com>
143 * config.bfd (mips64el-skyb-elf): added new target
146 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
148 * elf32-i386.c: Remove leaked development code from patch
149 1998-12-10 by Richard Henderson.
151 1998-12-10 Richard Henderson <rth@cygnus.com>
153 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
154 in debug sections for symbol defined externally.
156 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
158 * targets.c (bfd_target_vector): Remove duplicate entry for
161 1998-12-09 Nick Clifton <nickc@cygnus.com>
163 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
164 since we are using RELAs.
166 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
168 SCO Open Server Release 5 core file support, from Jouke Numan
170 * sco5-core.c: New file.
171 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
172 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
173 * Makefile.am: Rebuild dependencies.
174 (OPTIONAL_BACKENDS): Add sco5-core.lo.
175 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
176 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
177 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
178 * bfd-in2.h, configure, Makefile.in: Rebuild.
180 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
182 * config.bfd (hppa*-*-mpeix*): New target.
183 * configure.in: Add AC_HEADER_DIRENT.
184 (hppa*-*-mpeix*): New target.
185 * configure.host (hppa*-*-mpeix*): New host.
186 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
187 friends rather than just including <sys/dir.h>.
188 * som.h (struct som_symbol): Add hppa_priv_level and apto
189 tc_data. Change all users.
190 (struct somdata): Add comp_unit field.
191 (obj_som_compilation_unit): Define.
192 (bfd_som_attach_compilation_unix): Declare.
193 * som.c: Check HOST_HPPAMPEIX.
194 (struct som_misc_symbol_info): Add new field priv_level.
195 (som_object_setup): Add current_offset parameter. Change all
197 (setup_sections): Likewise.
198 (som_object_p): For EXECLIBMAGIC, read the lst header.
199 (som_write_symbol_strings): Add compilation_unit parameter.
201 (som_finish_writing): Write out compilation_unit.
202 (som_bfd_derive_misc_symbol_info): Set priv_level.
203 (som_build_and_write_symbol_table): Set xleast field to 3.
204 (som_slurp_symbol_table): Set symbol priv_level.
205 (bfd_som_attach_compilation_unit): New function.
206 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
207 priv_level into symbol_value.
208 * configure, config.in: Rebuild.
210 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
212 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
213 warning function to call _bfd_error_handler instead.
215 * libbfd.c (COERCE32): Cast through unsigned long and long to
216 avoid bug in old version of gcc.
218 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
219 (elf_backend_additional_program_headers): Don't define.
221 1998-12-08 Nick Clifton <nickc@cygnus.com>
223 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
224 relocations to include offset of 2 included in the insns, and the
225 offset of the relocs within the section.
227 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
229 The following changes were made by David Taylor
230 <taylor@texas.cygnus.com>, Edith Epstein
231 <eepstein@sophia.cygnus.com>, Jim Blandy
232 <jimb@zwingli.cygnus.com>, and Elena Zannoni
233 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
234 changes originally made by HP; HP did not create ChangeLog
237 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
238 automake macro library.
240 * hpux-core.c (hpux_core_core_file_p): this function now
241 understands HPUX 10.30 thread info. Yes, the thread stacks can be
242 found in the corefile! Also, in hpux_core_core_file_p, if we
243 encounter a section with an unknown type, don't punt. Instead,
244 just skip it. Also, count the number of sections of known type
245 that we encounter. If we encounter at least one good one, then
246 we'll declare that the file is a core file. If we encounter any
247 unknown ones but some known ones, then we'll issue a warning (but
248 still declare it to be a core file). Also, correctly decide when a
250 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
251 (CORE_ANON_SHMEM): define if not defined.
252 (hpux_core_struct): add members lwpid and user_tid.
253 (core_kernel_thread_id, core_user_thread_id): new macros.
254 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
255 the name before storing it in the bfd.
256 (hpux_core_core_file_p): handle threads.
258 * libhppa.h (GET_FIELD): protect against redefinition.
265 (sign_extend): redefine.
266 (assemble_6): define.
267 (assemble_12): rewrite.
268 (assemble_16): define.
269 (assemble_16a): define.
270 (assemble_17): rewrite.
271 (assemble_22): define.
273 1998-12-07 Nick Clifton <nickc@cygnus.com>
275 * elf32-fr30.c (fr30_final_link_relocate): Using signed
276 relocations for signed values.
278 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
280 * mipsbsd.c (MY(set_arch_mach)): Make static.
281 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
282 bfd_mach_mips* macros rather than simple numbers.
284 COFF weak symbol support, based on patches from Mark Elbrecht
286 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
287 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
288 (coff_write_alien_symbol): Likewise.
289 * cofflink.c (coff_link_check_ar_symbols): Likewise.
290 (coff_link_add_symbols): Likewise.
291 (_bfd_coff_link_input_bfd): Likewise.
292 (_bfd_coff_write_global_sym): Likewise.
294 * elf.c (copy_private_bfd_data): Always initialize the
295 includes_phdrs field.
297 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
298 file defines a symbol first mentioned in an ELF file.
300 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
301 possible, rather than only if BFD64.
302 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
304 * bfd-in2.h: Rebuild.
306 * srec.c (srec_set_section_contents): Correct test to avoid
307 switching to 4 byte addresses after seeing a second section which
308 requires 3 byte addresses. From Joel Schantz
309 <joel.schantz@argosys.boeing.com>.
311 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
312 <aymeric.vincent@emi.u-bordeaux.fr>.
314 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
316 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
317 decide whether the output file is -mrelocatable-lib,
318 -mrelocatable, or neither. (gdb.base/nodebug.exp)
320 1998-12-03 Nick Clifton <nickc@cygnus.com>
322 * elf32-fr30.c: Add support for R_FR30_48 reloc.
323 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
324 * bfd-in2.h: Regenerate.
325 * libbfd.h: Regenerate
327 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
329 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
330 link against a dynamic symbol with no type or size.
332 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
334 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
335 relocation for section which does not get loaded.
336 (elf_i386_relocate_section) [R_386_32]: Likewise.
338 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
340 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
341 reloc_count and i long instead of unsigned long. Handle error
342 return from bfd_canonicalize_reloc.
344 1998-12-01 Nick Clifton <nickc@cygnus.com>
346 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
349 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
351 * elf32-sh.c (elf/sh.h): Include.
352 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
353 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
354 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
355 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
356 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
358 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
360 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
361 causes division by zero later on.
363 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
365 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
368 1998-11-25 DJ Delorie <dj@cygnus.com>
370 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
373 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
375 * elf32-fr30.c (fr30_elf_relocate_section): Call
376 fr30_final_link_relocate.
377 (fr30_final_link_relocate): New function: Handle I20 and I32
379 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
380 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
381 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
383 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
386 The following changes are based on a patch submitted by Gianluca
389 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
390 not already been updated.
391 (find_remembered_hi16s_reloc): New parameter 'already_found'
392 returns state of remembered hi16s reloc.
393 (remember_hi16s_reloc): Set 'found' field to false.
394 (hi16s_location): Add 'found' field.
396 1998-11-23 DJ Delorie <dj@cygnus.com>
398 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
399 to see .DLL files as unrecognized.
400 (i3coff_object_p): Sorry, had to hack it to not recognize these
401 files (pei-i386) on request.
403 1998-11-23 DJ Delorie <dj@cygnus.com>
405 * opncls.c (bfd_make_readable): need more cleanup for symbols and
406 relents. Call bfd_check_format to reinitialize.
408 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
410 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
413 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
415 * aclocal.m4: regenerate
416 * configure: regenerate
418 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
420 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
421 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
422 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
423 respect it as an upper bound on what memory to reference.
424 (elf_gc_smash_unused_vtentry_relocs): Likewise.
425 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
426 update vtable_entries_size appropriately.
428 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
430 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
433 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
435 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
436 bfds; they have no "file" so we fake it.
437 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
438 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
439 resizing the memory buffer.
440 * opncls.c (bfd_make_writable): New function; lets you write a
441 bfd_create'd bfd to an in-memory buffer.
442 (bfd_make_readable): New function; lets you read back that buffer
443 as if it were from bfd_openr. Used to build generated archive
444 members (winsup's ld's dlltool)
446 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
448 * po/bfd.pot: Regenerated.
450 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
452 * elf32-v850.c (hi16s_location): Replaced fixed size array with
455 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
457 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
458 element of the gotentry list for local symbols too.
459 (elf64_alpha_relocate_section): Unify local and global handling.
460 Assert that gotent->use_count > 0.
462 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
464 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
465 update for file name changes of July 2, 1998.
467 * configure: Rebuild.
469 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
471 * po/bfd.pot: Regenerated.
473 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
475 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
476 * aclocal.m4, configure: regenerate
478 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
480 * elf.c (prep_headers): Add support for bfd_arch_fr30.
482 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
484 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
485 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
487 * aclocal.m4, configure: regenerated.
489 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
491 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
492 R_D10V_GNU_VTENTRY relocs.
493 (elf_d10v_howto_table): Likewise.
494 (d10v_reloc_map d10v_reloc_map): Likewise.
495 (elf32_d10v_gc_mark_hook): New.
496 (elf32_d10v_gc_sweep_hook): New.
497 (elf32_d10v_check_relocs): New.
498 (elf32_d10v_relocate_section): New.
499 (elf_backend_relocate_section): Define.
500 (elf_backend_can_gc_sections): Define.
502 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
504 * Makefile.am (BFD32_BACKENDS): Move vms files here...
505 (BFD64_BACKENDS): ...from here.
506 (BFD32_BACKENDS_CFILES): Move vms files here...
507 (BFD64_BACKENDS_CFILES): ...from here.
508 * Makefile.in: Rebuild.
510 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
512 * Makefile.am: Add FR30 target.
513 * Makefile.in: Add FR30 target.
514 * archures.c: Add support for FR30.
515 * config.bfd: Add support for FR30.
516 * configure.in: Add support for FR30.
517 * reloc.c: Add support for FR30 relocations.
518 * targets.c: Add support for FR30 relocations.
519 * bfd-in2.h: Regenerate.
520 * configure: Regenerate.
521 * libbfd.h: Regenerate.
522 * cpu-fr30.c: New file.
523 * elf32-fr30.c: New file.
525 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
527 * configure.in: detect cygwin* instead of cygwin32*
528 * configure: regenerate
530 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
532 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
533 use bfd_malloc and free instead and check return value from bfd_malloc.
535 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
537 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
540 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
541 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
542 (MIPS_TEXT_DYNSYM_SECN): Likewise.
543 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
545 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
547 (mips_elf_link_hash_table_create): Don't initialize
549 (mips_elf_gc_mark_hook): Add default case to avoid warning.
550 (mips_elf_size_dynamic_sections): Generate a section symbol for
551 every output section.
552 (mips_elf_finish_dynamic_sections): Count all sections for
554 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
557 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
559 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
560 for later PLT entries in large PLTs.
561 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
563 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
565 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
567 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
569 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
570 * elflink.h (elf_collect_hash_codes): New function. This function is
571 called for each exported symbol and we compute the ELF hash value for
573 (compute_bucket_value): New function. It is called from
574 size_dynamic_sections to determine the hash table size. When we are
575 optimizing a better, but slower, algorithm is used.
576 (size_dynamic_sections): Call compute_bucket_value.
578 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
580 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
582 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
584 (sh_elf_gc_mark_hook): New.
585 (sh_elf_gc_sweep_hook): New.
586 (sh_elf_check_relocs): New.
587 (elf_backend_can_gc_sections): Define.
589 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
591 * acinclude.m4: undo previous gettext change
592 * aclocal.m4: rebuild with right version of aclocal.
594 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
596 * acinclude.m4, aclocal.m4: move gettext-related fragments from
597 aclocal.m4 to acinclude.m4, so they don't get lost.
599 * elfcore.h: rewrite for better corefile support.
600 * elf.c (elfcore_*): new functions.
601 * elf-bfd.h (elf_obj_tdata): new structure members.
602 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
604 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
606 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
608 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
609 and R_M32R_GNU_VTENTRY.
610 (elf_backend_can_gc_sections): Define.
611 (m32r_elf_check_relocs): New.
612 (m32r_elf_gc_mark_hook): New.
613 (m32r_elf_gc_sweep_hook): New.
614 (m32r_elf_relocate_section): Handle VT relocs.
616 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
618 * coff-arm.c (arm_relocate_section): Remove redundant test.
620 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
621 cleat that the 'bitsize' field is the size of the bitfield AFTER
622 relocation not before.
624 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
626 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
629 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
631 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
633 (elf32_sparc_check_relocs): Handle them.
634 (elf32_sparc_reloc_type_lookup): Likewise.
635 (elf32_sparc_relocate_section): Likewise.
636 (elf32_sparc_gc_mark_hook): New.
637 (elf32_sparc_gc_sweep_hook): New.
639 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
641 * som.c (som_finish_writing): Perform some sanity checks when
642 writing an executable or shared library.
644 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
646 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
647 * configure.in (elf): Add dwarf1.lo.
648 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
649 * elf.c (_bfd_elf_find_nearest_line): Add call to
650 _bfd_dwarf1_find_nearest_line.
651 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
652 Add call to _bfd_dwarf1_find_nearest_line.
653 * configure: Rebuilt.
655 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
657 * elflink.h (elf_gc_sections): Do not allow garbage
658 collection if dynamic sections have been created.
660 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
662 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
664 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
665 (v850_elf_perform_relocation): Likewise.
666 (v850_elf_final_link_relocate): Likewise.
667 (v850_elf_relocate_section): Likewise.
668 (v850_elf_gc_sweep_hook): New routine.
669 (v850_elf_gc_mark_hook): New routine.
670 (elf_backend_can_gc_sections): Define.
672 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
674 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
677 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
679 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
680 Declare size as bfd_size_type.
681 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
683 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
685 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
687 * som.c (CPU_PA_RISC2_0): Define.
688 (_PA_RISC2_0_ID): Likewise.
689 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
691 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
693 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
694 has a base which is already defined, only add the referenced
695 symbol to the dynamic symbol table if it is defined or referenced
698 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
701 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
703 * elflink.h (elf_link_add_object_symbols): Undo last change.
705 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
707 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
708 symbol for the indirect alias to a versioned symbol.
710 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
712 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
713 (elf32_i386_vtentry_howto): New.
714 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
715 or elf32_i386_vtinherit_howto on lookup.
717 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
719 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
720 reloc_type. Rename R_68K__max to R_68K_max.
721 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
724 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
726 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
727 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
729 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
732 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
734 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
735 message has a null byte terminator.
737 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
739 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
740 word subject to R_V850_32 relocation.
742 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
744 * dwarf2.c: Add comment describing problem computing line numbers
745 for undefined symbols at link time.
747 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
749 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
750 transform a defweak into a plt entry.
751 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
752 plt entry references to receive a RELATIVE reloc.
753 (elf64_alpha_finish_dynamic_symbol): Fill them in.
754 (elf64_alpha_relocate_section): Assert we don't overrun
755 the allocated relocation space.
757 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
759 * elf.c (swap_out_syms): Always treat section symbols as
760 special, even if they are attached to a common section.
762 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
764 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
765 sections with v850 common section attributes into named v850
767 (v850_elf_add_symbol_hook): Move symbols in sections with v850
768 common section attributes into named v850 common sections.
770 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
772 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
775 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
777 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
778 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
779 reloc to the wrong section a warning, not an error. .dynsbss
780 is not an output section, so there is no need to check for it.
782 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
784 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
786 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
788 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
789 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
791 (elf32_arm_gc_mark_hook): New.
792 (elf32_arm_gc_sweep_hook): New.
793 (elf32_arm_check_relocs): New.
794 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
796 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
799 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
801 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
802 assume there is no PLT or GOT.
804 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
806 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
807 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
808 also accepted as a function symbol type.
810 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
812 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
814 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
816 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
817 match definition of _bfd_gc_sections field.
820 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
822 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
823 the addend of a dynamic relocation referencing a section.
824 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
825 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
827 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
829 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
830 bed has a size_dynamic_sections routine before trying to use it.
832 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
834 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
835 _bfd_elf_rel_vtable_reloc_fn.
837 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
839 * Makefile.am: Add elf32-arm.c.
840 * Makefile.in: Rebuild.
841 * elf-bfd.h: Add elf_backend_get_symbol_type.
842 * elf.c (swap_out_syms): If defined, call
843 elf_backend_get_symbol_type.
844 * elf32-arm.c: Define elf_backend_get_symbol_type.
845 (elf32_arm_get_symbol-type): New routine.
846 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
847 (bfd_elf32_arm_process_before_allocation): Change to
848 check for STT_ARM_TFUNC.
849 (elf32_arm_final_link_relocate): Likewise.
850 * elfxx-target.h: Add elf_backend_get_symbol_type.
852 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
854 * archures.c (bfd_mach_alpha_ev[456]): New.
855 * cpu-alpha.c: Rework to match these types.
856 * bfd-in2.h: Rebuild.
858 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
860 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
861 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
863 * elf32-i386.c (elf_howto_table): Add vtable relocs.
864 (elf_i386_reloc_type_lookup): Recognize them.
865 (elf_i386_check_relocs): Pass them off to generic code.
866 (elf_i386_relocate_section): Ignore them.
867 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
868 (elf_backend_can_gc_sections): True.
870 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
872 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
873 before looking at owner field.
874 (elf32_arm_to_thumb_stub): Ditto.
875 (elf32_arm_relocate_section): Compute name before calling
876 elf32_arm_final_link_relocate().
878 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
880 * elf.c: comment and formatting cleanups.
883 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
885 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
886 (core files are treated differently than object files).
887 * elf-bfd.h (_bfd_elf_write_corefile_contents,
888 bfd_elf_mkcorefile): declare.
889 * elfxx-target.h (_bfd_elf_write_corefile_contents,
890 bfd_elf_mkcorefile): add to bfd_target vector.
891 * elfcore.h (elf_core_file_p): save the program header table,
892 and set the bfd architecture from the elf file header.
893 * elf.c (bfd_elf_mkcorefile): new function.
894 (_bfd_elf_write_corefile_contents): new function.
895 (assign_file_positions_for_segments): add cases for handling
896 PT_NOTE segments. (assign_file_positions_except_relocs):
897 core files should be handled the same as exec files.
898 (prep_headers): identify core files as type ET_CORE.
899 (copy_private_bfd_data): identify the sections belonging to
902 * elf32-sparc.c (elf32_sparc_final_write_processing):
903 add break statement to default case.
905 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
907 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
908 section (not input) will be in sections ".sbss", ".sbss2",
909 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
910 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
911 output_offset for correct evaluation of addend.
913 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
915 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
916 elf32_arm_allocate_interworking_sections and
917 elf32_arm_process_before_allocation.
919 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
921 * bfd-in.h: Ammend prototype for
922 elf32_arm_process_before_allocation to remove surplus third
925 * bfd-in2.h: Regenerate.
927 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
929 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
931 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
933 * aoutx.h (aout_link_input_section_ext): Use the relocation already
934 calculated for RELOC_SPARC_REV32 case.
936 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
938 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
939 elf32_arm_allocate_interworking_sections and
940 elf32_arm_process_before_allocation.
941 * bfd-in2.h: Regenerated.
942 * elf32-arm.c Define elf32_arm_link_hash_table.
943 (insert_thumb_branch): New routine.
944 (find_thumb_glue): New routine.
945 (find_arm_glue): New routine.
946 (record_arm_to_thumb_glue): New routine.
947 (record_thumb_to_arm_glue): New routine.
948 (elf32_arm_link_hash_table_create): New routine.
949 (elf32_arm_get_bfd_for_interworking): New routine.
950 (elf32_arm_allocate_interworking_sections) New routine.
951 (elf32_arm_process_before_allocation) New routine.
952 (elf32_thumb_to_arm_stub): New routine.
953 (elf32_arm_to_thumb_stub): New routine.
954 (elf32_print_private_bfd_data): Fix typo.
955 (elf32_arm_final_link_relocate): Add argument sym_sec.
956 Check for branches to thumb symbols in case R_ARM_PC24.
957 Check for branches to arm symbols in case R_ARM_THM_PC22.
958 (elf32_arm_relocate_section): Pass symbol section to
959 elf32_arm_final_link_relocate.
961 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
963 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
964 entries unless the symbol is defined in the executable; in
965 particular, undefined weak symbols get a PLT entry.
967 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
969 * libaout.h: Remove nested comment to avoid warning.
971 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
973 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
974 R_ARM_PC24 relocation.
976 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
978 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
979 argument is_local. Add argument sym_flags. Check sym_flags
980 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
981 (elf32_arm_relocate_section): Don't pass local sym and pass
982 sym_flags to elf32_arm_final_link_relocate.
984 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
986 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
987 to not count too few relocs for dynamicly linked executables.
989 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
991 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
992 symbols without a dynamic index dynamic. Consider all weak
994 (elf64_alpha_strip_section_from_output): Don't assume 1-1
995 correspondance between input and output sections.
997 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
999 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
1000 that use a .got.plt section start the got offset at zero.
1002 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
1004 * ieee.c (ieee_write_processor): Correct the processor ID written
1005 out for bfd_arch_m68k, accommodating change of March 25.
1007 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
1009 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
1010 R_ARM_THM_RPC22 relocations.
1012 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
1014 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
1016 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
1017 .got relocs in -Bsymbolic shared objects.
1019 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
1021 * elf32-arm.c: Add private flags to ELF header.
1022 (elf32_arm_print_private_bfd_data): New Function.
1023 (elf32_arm_set_private_flags): New Function.
1024 (elf32_arm_copy_private_flags): New Function.
1025 (elf32_arm_merge_private_bfd_data): New Function.
1027 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
1029 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
1031 (elf32_sparc_relocate_section): Likewise.
1033 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
1035 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
1036 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
1037 (ppc_elf_relocate_section): Pull sgot and splt search to the start
1038 of the function. Recognize no .plt as static linking.
1040 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
1042 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
1043 ".liblist" string through gettext.
1045 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
1047 * Makefile.am: Add support for elf32-arm.lo.
1048 * Makefile.in: Rebuild.
1049 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
1050 (thumb-*-elf): Define targ_defvec and targ_selvecs.
1051 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
1052 * configure: Regenerate.
1053 * elf.c: (prep_headers): Support arch_type of EM_ARM.
1054 * targets.c: Support new targets bfd_elf32_bigarm_vec and
1055 bfd_target bfd_elf32_littlearm_vec.
1056 * elf32-arm.c: New file.
1058 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
1060 * libaout.h (M_SPARCLITE_LE): New machine.
1061 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
1062 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
1063 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
1064 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
1065 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
1066 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
1067 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1068 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
1069 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
1070 be BFD_RELOC_SPARC_REV32.
1072 * config.bfd (sparc86x-*-aout): New
1074 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
1076 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
1077 actually mapping the output sections.
1079 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
1081 start-sanitize-cygnus
1082 * elf-m10300.c (mn10300_elf_relax_section): Fix typo when relaxing
1083 from 24bit operand to an 8bit operand.
1085 * elf-m10300.c (mn10300_elf_relax_section): Do not relax "dmul",
1086 "dmulu", "dmach", "dmachu" with 32bit operands.
1089 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
1090 (mn10300_elf_reloc_map): Similarly.
1091 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
1092 start-sanitize-cygnus
1093 (mn10300_elf_relax_section): Support relaxing on the am33.
1096 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
1098 start-sanitize-r5900
1099 The value of R_MIPS15_S3 has changed:
1100 * elf32-mips.c (elf_mips15_s3_howto): New static variable.
1101 (mips_reloc_map): Remove BFD_RELOC_MIPS15_S3.
1102 (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS15_S3
1104 (mips_info_to_howto_rel): Handle R_MIPS15_S3 specially.
1105 (mips_elf_relocate_section): Check for R_MIPS15_S3.
1108 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
1110 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
1111 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
1112 elf_mips_reloc_type defined in elf/mips.h.
1114 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
1116 * elf64-mips.c: Remove reloc_type definition completely. It's now
1119 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
1121 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
1122 as they are defined in elf/mips.h now.
1124 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
1126 start-sanitize-cygnus
1127 * elf-m10300.c (compute_function_info): Keep track of stack space
1128 needed by am33 movm instruction variant.
1131 * Re-add lost change:
1132 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
1134 (mn10300_elf_relax_section): Include stack space for register saves
1135 in the imm8 field of a "call" instruction.
1136 (compute_function_info): Determine how much stack is allocated by
1137 the movm instruction. Fix typo.
1138 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
1140 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
1142 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
1143 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
1145 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
1147 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
1149 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
1151 * elf32-hppa.h: Let ELF header define the enum containing the
1152 external reloc numbers.
1153 * elf32-i386.h: Likewise.
1155 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
1157 * elf-m10300.c: Let ELF header now define the macros to get the enum.
1158 * elf32-mips.c: Likewise.
1159 * elf32-ppc.c: Likewise.
1161 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
1163 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
1164 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
1166 * bfd-in.h: Regenerate.
1167 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
1168 parameter to 'unsigned int' to avoid K&R compatability problems.
1170 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
1172 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
1173 functionname_ptr to be const. Change line_ptr to be unsigned.
1175 * coffcode.h (coff_link_output_has_begun): Simplify handling when
1176 macro is not defined. Change second parameter from bfd_link_info
1177 to coff_final_link_info. Add prototype.
1178 (coff_final_link_postscript): Simplify handling when macro is not
1179 defined. Add prototype.
1181 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
1183 * elf-mn10300.c: Before include system specific ELF header define
1184 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
1185 * elf32-mips.c: Likewise.
1186 * elf32-ppc.c: Likewise.
1188 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
1190 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
1191 temporary patch over to elf64-mips.c as well.
1193 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
1195 * elf32-mips.c (reloc_type): Temporarily disable definition of
1196 standard relocation since they are now defined in elf/mips.h.
1198 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
1200 * elf-m10200.c (mn10200_elf_final_link_relocate):
1201 Modify range test for case R_MN10200_8.
1203 * elf-m10300.c (mn10300_elf_final_link_relocate):
1204 Modify range test for case R_MN10300_8.
1206 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
1208 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
1209 * elf32-i386.c (elf_backend_got_header_size): Define.
1210 (elf_backend_plt_header_size): Define.
1211 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
1212 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
1213 * elfxx-target.h: Provide a default of zero.
1214 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
1215 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
1217 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
1218 entry from an executable, even if the plt refcount goes to 0.
1220 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1222 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
1223 directory name at the line number.
1225 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
1226 with an unspecified type.
1228 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
1230 * sunos.c: Add undef of valid to avoid problem on SunOS.
1233 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
1235 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
1238 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1240 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
1241 R_68K_PCxx and R_68K_xx relocations. Make sure that
1242 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
1243 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
1244 R_68K_xx relocations.
1245 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
1246 that has no plt entry.
1247 (elf_m68k_relocate_section): Ignore the plt offset in a static
1249 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
1251 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
1254 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
1256 (howto_table, reloc_map): Add entries for them.
1257 (elf_m68k_check_relocs): Handle them. Implement reference
1258 counting for got and plt entries.
1259 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
1260 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
1262 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
1263 (elf_m68k_relocate_section): Handle the new reloc types.
1264 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
1265 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
1266 * elflink.h (elf_link_add_object_symbols): When creating an
1267 indirect reference for symbol versioning also copy the plt
1269 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
1270 flag also reset the plt offset.
1271 (elf_link_assign_sym_version): Likewise.
1272 (elf_gc_common_finalize_got_offsets): Increment the got offset by
1273 the size of the entry in bytes.
1274 (elf_gc_allocate_got_offsets): Likewise.
1276 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
1278 * elflink.h (elf_gc_sections): Return true rather than falling off
1281 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
1284 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
1286 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
1287 comment describing when it should be enabled.
1288 Changed definition of USER_LABEL_PREFIX to "", to fall into line
1291 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
1293 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
1294 information ATN records.
1296 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
1298 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
1299 section for an absolute symbol in a fully linked file. Based on
1300 patch from Christian Holland <CHolland@de.lucent.com>.
1302 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
1304 * coff-m88k.c (m88k_special_reloc): Don't lose the information
1305 that a symbol is undefined.
1307 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
1309 * som.c (som_bfd_gc_sections): Define.
1311 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
1313 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
1314 overflows in ARM_26D patches, since they have already been
1315 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
1317 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
1319 * coffcode.h (coff_write_object_contents): If we have any long
1320 section names, call coff_write_symbols even if there are no
1323 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
1325 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
1326 PT_LOAD segment, rather than only setting it once for the entire
1329 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
1330 rather than ignoring every phdr with a p_paddr of 0, ignore all
1331 the phdrs if they all have a p_paddr of 0.
1333 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
1334 section was discarded from the link.
1336 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1338 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
1340 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1342 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
1343 floating point operations.
1345 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
1347 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
1350 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
1352 Merge of vax/vms (read-only) support
1353 * configure.com: Support Vax target.
1354 * makefile.vms: Support Vax target.
1355 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
1356 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
1358 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
1360 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
1362 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
1364 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
1366 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
1367 * targets.c (bfd_target_ovax_flavour): New flavour.
1368 (vms_alpha_vec): Renamed from evax_alpha_vec.
1370 (target_vector): Update accordingly.
1371 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
1373 (vax*-*-*vms*): New target.
1374 * Makefile.am: Update for renamed files. Rebuild dependencies.
1375 * bfd-in2.h: Rebuild.
1376 * configure.in, Makefile.in, aclocal.m4: Rebuild.
1378 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
1380 Based on patch from Matt Semersky <matts@scd.hp.com>:
1381 * linker.c (_bfd_generic_final_link): Force a trailing NULL
1382 pointer on abfd->outsymbols.
1383 (generic_add_output_symbol): Handle NULL sym parameter.
1385 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
1387 * elf.c (copy_private_bfd_data): Add support for changing VMA or
1390 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
1392 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
1393 when handling 32 bit immediate relocs.
1394 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
1396 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
1398 * section.c (STD_SECTION): Account for recently added gc_mark
1399 field in struct asection.
1401 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
1402 (bfd_elf32_bfd_merge_private_bfd_data): Define.
1404 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
1406 ELF Section-level Garbage Collection:
1407 * bfd.c (bfd_gc_sections): New.
1408 * aout-adobe.c: Hook to default implementation.
1409 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
1410 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
1411 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
1412 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
1413 * tekhex.c, versados.c: Likewise.
1414 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
1415 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
1417 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
1418 (bfd_generic_gc_sections): New.
1419 * section.c (SEC_KEEP): New.
1420 (asection): Add gc_mark member.
1422 * elfcode.h (elf_gc*): New name remappings.
1423 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
1424 sections to be excluded.
1425 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
1426 (elf_gc_propogate_vtable_entries_used): New.
1427 (elf_gc_smash_unused_vtentry_relocs): New.
1428 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
1429 (elf_gc_common_finalize_got_offsets): New.
1430 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
1431 * elfxx-target.h: Add and default gc hooks.
1433 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
1435 (struct elf_obj_tdata): Likewise for local_got_offsets.
1436 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
1437 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
1438 * elf64-sparc.c, elflink.h: Likewise.
1440 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
1441 (ELF_LINK_HASH_MARK): Define.
1442 (struct elf_backend_data): Add GC hooks.
1443 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
1445 * elf-m10300.c (mn10300_elf_check_relocs): New.
1446 (mn10300_elf_gc_mark_hook): New.
1447 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
1448 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
1449 (mn10300_elf_final_link_relocate): Likewise.
1450 (mn10300_elf_relocate_section): Likewise.
1451 (elf_backend_can_gc_sections): Define.
1452 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
1453 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
1454 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
1455 (mips_info_to_howto_rel): Likewise.
1456 (mips_elf_relocate_section): Likewise.
1457 (mips_elf_check_relocs): Likewise.
1458 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
1459 (elf_backend_can_gc_sections): Define.
1460 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
1461 (ppc_elf_howto_raw): Handle them.
1462 (ppc_elf_reloc_type_lookup): Likewise.
1463 (ppc_elf_relocate_section): Likewise.
1464 (ppc_elf_check_relocs): Reference count .got and .plt entires.
1465 Handle new vtable relocs.
1466 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
1467 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
1468 (elf_backend_can_gc_sections): Define.
1470 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
1472 * archures.c (bfd_mach_mn10300): Define.
1473 * elf-m10300.c: Include elf/mn10300.h
1474 (elf_mn10300_mach): New function.
1475 (_bfd_mn10300_elf_final_write_processing): Likewise.
1476 (_bfd_mn10300_elf_object_p): Likewise.
1477 (elf_backendfinal_write_processing): Define.
1478 (elf_backend_object_p): Likewise.
1479 start-sanitize-cygnus
1480 * archures.c (bfd_mach_am33): Define.
1481 * cpu-m10300.c (bfd_am33_arch): New arch info structure. Link it
1482 into the NEXT field of bfd_mn10300_arch.
1485 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
1487 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
1490 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
1492 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
1493 link_next field, not the next field.
1495 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
1497 * elf.c (map_sections_to_segments): Check the section address
1498 against the phdr size both with and without a modulo of
1501 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
1503 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
1504 linker created empty input section if the output section has the
1507 * elflink.h (elf_link_output_extsym): Print an error message if
1508 _bfd_elf_section_from_bfd_section fails.
1510 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
1514 Thu Jun 18 23:59:30 1998 Doug Evans <devans@seba.cygnus.com>
1516 * reloc.c: New relocs BFD_RELOC_MIPS_DVP_11_S4,
1517 BFD_RELOC_MIPS_DVP_U15_S3.
1518 * elf32-mips.c: Handle them.
1519 * bfd-in2.h: Regenerate.
1520 * libbfd.h: Regenerate.
1523 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
1525 * elf.c (copy_private_bfd_data): Improve handling of Solaris
1526 native linker output. Avoid putting an empty section in more than
1529 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
1531 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
1532 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
1534 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
1536 * elf.c (swap_out_syms): New arg relocatable_p.
1537 Don't add section VMA to symbols for relocatable output.
1538 (_bfd_elf_compute_section_file_positions): Update call to
1541 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
1543 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
1544 against 'addend' be signed rather than unsigned.
1546 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
1548 * elf32-m32r.c: Add prototyps for static functions.
1550 * coff-arm.c: Add prototypes for static functions.
1552 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
1554 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
1555 LMA is used to order sections in a segment.
1557 * elf32-v850.c: Add prototypes for static functions.
1558 Change type of addend parameter to bfd_vma in various functions.
1560 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
1562 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
1563 complain_overflow_signed instead of complain_overflow_bitfield.
1565 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1567 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
1568 when comparing against 0.
1570 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
1572 * Makefile.am (config.status): New target.
1573 * Makefile.in: Rebuild.
1576 Wed Jun 3 11:39:57 1998 Doug Evans <devans@canuck.cygnus.com>
1578 * elf32-mips.c (_bfd_mips_elf_fake_sections): Update to use
1579 Elf32_Dvp_External_Overlay instead of 64 bit version.
1582 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
1584 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
1585 error if previous object endianness doesn't match current object.
1587 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
1589 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
1590 _bfd_elf_print_private)bfd_data ().
1592 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
1594 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
1596 (elf_link_add_object_symbols): Set type_change_ok and
1597 size_change_ok before calling elf_merge_symbol.
1599 * elf32-mips.c (mips_elf_relocate_section): If we issue an
1600 undefined symbol error, don't also issue an overflow error.
1602 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
1604 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
1605 R_PPC_LOCAL24PC relocation should be local; if not, print an error
1606 message instead of crashing.
1608 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
1610 * archures.c (bfd_mach_cpu32): Define.
1611 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
1613 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
1614 * ieee.c: Include <ctype.h>.
1615 (ieee_object_p): Parse out process ID string to make it more
1616 likely to be acceptable for bfd_scan_arch.
1617 * bfd-in2.h: Rebuild.
1619 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
1621 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
1622 _bfd_elf_print_private_bfd_data() so that the program header will
1625 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
1627 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
1628 0x68. Reindent. Add some comments.
1631 Sun May 31 16:11:22 1998 Doug Evans <devans@canuck.cygnus.com>
1633 * elf32-mips.c (_bfd_mips_elf_final_write_processing): Set sh_link
1634 field of .DVP.ovlytab to .DVP.ovlystrtab's section index.
1635 (_bfd_mips_elf_section_from_shdr): Recognize SHT_DVP_OVERLAY_TABLE
1636 and SHT_DVP_OVERLAY.
1637 (_bfd_mips_elf_fake_sections): Ditto.
1640 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
1642 * elf.c (copy_private_bfd_data): Adjust physical address of
1643 segment in output BFD to contain LMAs of its sections.
1645 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
1647 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
1648 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
1649 endian data 32 bit relocations.
1650 (elf32_sparc_merge_private_bfd_data): Check if linking little
1651 endian objects with big endian objects.
1652 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
1653 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
1654 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
1656 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
1657 * archures.c (bfd_mach_sparc_sparclite_le): New.
1658 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
1660 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
1662 * peicode.h (add_data_entry): Fix precedence of operators in if ()
1665 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
1667 * bfd-in.h: Move over patch to bfd-in2.h.
1669 * reloc.c (bfd_check_overflow): Add casts before shifts which may
1671 (_bfd_relocate_contents): Likewise.
1673 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
1675 * peicode.h (add_data_entry): If the section has no private data
1676 then do not create a Data Dictionary entry for it.
1678 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
1680 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
1681 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
1682 elf64_alpha_size_got_sections): Rewrite, handling multiple got
1683 subsections during relaxation more correctly.
1685 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
1687 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
1688 Add extra argument to bfd_arm_process_before_allocation ().
1689 * bfd-in.h: Reflect changes made in bfd-in2.h.
1690 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
1691 coff class of a BFD symbol.
1692 * coff-arm.c: Add support for interworking between Thumb code and
1693 non-interworking aware ARM code.
1695 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
1697 * po/Make-in (install-info): New target.
1699 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
1701 * filemode.c: Remove; not used.
1703 If sysdep.h includes a header file, don't include it again:
1704 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
1706 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
1708 * archive.c: Don't include <string.h> or <errno.h>.
1709 * evax-alpha.c; Don't include <stdio.h>.
1710 * evax-egsd.c: Likewise.
1711 * evax-etir.c: Likewise.
1712 * evax-misc.c: Likewise.
1713 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
1714 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
1716 * hpux-core.c: Likewise.
1717 * netbsd-core.c: Likewise.
1719 * libbfd.c: Don't include <sys/types.h>.
1720 * nlmcode.h: Don't include <string.h>.
1721 * osf-core.c: Don't include <string.h> or <stdio.h>.
1722 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
1723 <errno.h>, or <unistd.h>.
1724 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
1726 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
1728 * configure.com: If the version number can not be found in
1729 configure.in, set it to "unknown" rather than "2.8.1".
1731 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
1733 * elf32-mips.c (elf_mips_mach): New.
1734 (_bfd_mips_elf_object_p): Use elf_mips_mach.
1735 (_bfd_mips_elf_final_write_processing): Use the names
1736 of machines, rather than the numbers. Set both the ARCH
1737 and MACH in e_flags. Handle a few more specific machines.
1738 (_bfd_mips_elf_merge_private_bfd_data): Merge both
1739 EF_MIPS_ARCH and EF_MIPS_MACH.
1741 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
1743 * syms.c (bfd_is_local_label): Revert last change.
1744 * srec.c (srec_write_symbols): Discard debugging symbols.
1746 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
1748 * som.c: Include <ctype.h>.
1749 * som.h: Don't include sysdep.h.
1751 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
1753 * libbfd.h: Rebuilt.
1754 * libbfd-in.h: Removed gettext includes and defines.
1755 * sysdep.h: Moved gettext-related includes and defines here.
1757 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
1759 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
1760 an ad-hoc test. Kill bogus #if 0 code.
1761 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
1763 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
1765 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
1766 when generating a normal executable for a symbol defined in a
1767 regular file. When copying a reloc into the output file, adjust
1768 the addend for a PC relative reloc against a global symbol.
1770 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
1772 * libbfd.h: Rebuilt.
1773 * libbfd-in.h (_): Define as dgettext.
1775 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
1777 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
1779 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
1780 when declaring parameter types.
1781 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
1783 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
1785 * config.bfd: If we include any ELF targets in targ_defvec and/or
1786 targ_selvecs, then add the generic ELF targets to targ_selvecs.
1787 * elf32-gen.c (dummy): New static const variable.
1788 (elf_generic_info_to_howto): New static function.
1789 (elf_generic_info_to_howto_rel): New static function.
1790 (elf_info_to_howto): Define as elf_generic_info_to_howto.
1791 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
1792 * elf64-gen.c: Same changes as elf32-gen.c.
1793 * elfcode.h (elf_object_p): For the generic target, ignore a
1794 failure of bfd_default_set_arch_mach. Fix indentation a bit.
1796 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
1798 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
1799 * configure: Rebuild.
1801 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
1803 * config.bfd: Update OSR5/Unixware patterns.
1805 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
1807 * elf.c (assign_file_positions_for_segments): Allow for holes
1808 between sections added by a link script.
1810 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
1812 * configure.in: Change version number to 2.9.4
1813 * configure: Rebuild.
1815 Based on patch from H.J. Lu <hjl@gnu.org>:
1816 * elf.c (bfd_elf_get_bfd_needed_list): New function.
1817 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
1818 * bfd-in2.h: Rebuild.
1820 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
1822 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
1825 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
1827 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
1828 (elf64_alpha_relax_section): Fill them in.
1829 (elf64_alpha_relax_opt_call): Implement more than a stub.
1830 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
1831 alignment on .scommon.
1832 (elf64_alpha_merge_gots): Merge use counts as well.
1834 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
1836 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
1837 for calculating a local symbol's address.
1838 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
1839 Set the .got's cooked size as well as the raw size.
1841 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
1843 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
1844 internationalisation of printed information.
1846 * coff-arm.c (coff_arm_print_private_bfd_data): Add
1847 internationalisation of printed information.
1849 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
1851 * syms.c (struct indexentry): Change directory_name, file_name,
1852 and function_name fields to char *.
1853 (struct stab_find_info): Change cached_file_name field to char *.
1855 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
1857 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
1859 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1861 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
1863 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
1865 * Makefile.am (install-data-local): Make $(includedir).
1866 * Makefile.in: Rebuild.
1868 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
1870 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
1872 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
1874 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
1875 * Makefile.in: Rebuild.
1877 * bfd-in2.h: Rebuild for Nick's changes.
1879 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
1881 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
1882 change wrt length == max_namelen.
1884 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
1886 * Many files: Added gettext invocations around user-visible
1888 * libbfd-in.h: Added gettext includes and defines.
1889 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
1890 HAVE_LC_MESSAGES): Define.
1891 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
1893 * Makefile.am (SUBDIRS): Added po.
1894 (POTFILES): New macro.
1895 (po/POTFILES.in): New target.
1896 (SOURCE_HFILES): New macro.
1898 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
1900 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1902 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
1903 NT_PRSTATUS note section encountered, it contains the status of
1904 the currently executing thread when the core file was written.
1906 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
1908 * libcoff.h: Add extra parameter to
1909 bfd_coff_link_output_has_begun overrideable function.
1910 * cofflink.c: Pass extra parameter to
1911 bfd_coff_link_output_has_begun function.
1912 * bfd-in.h: Add prototypes for exported ARM interworking
1914 * peicode.h: ARM specific code reorganised to conform to BFD
1916 * coffcode.h: ARM specific code reorganised to conform to BFD
1918 * coff-arm.c: Code reorganised to conform to the BFD coding
1919 conventions. Global variables have been moved into an ARM
1920 specific hash table structure and a new function:
1921 bfd_arm_get_bfd_for_interworking() has been created which is
1922 called from the linker scripts.
1924 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
1926 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
1928 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
1929 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
1930 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
1931 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
1933 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
1935 * config.bfd: Added sparc86x support.
1937 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
1939 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
1940 an out of range pc-relative jump/call to an undefined weak symbol.
1942 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
1944 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
1947 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
1949 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
1950 an error other than bfd_error_system_call, set the error to
1951 bfd_error_wrong_format.
1953 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
1954 bfd_elf32_powerpcle_vec.
1956 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
1957 program segments are zero, don't set p_paddr_valid.
1959 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
1961 * elf64-alpha.c: Initial implementation of relaxation --
1962 (struct alpha_elf_link_hash_entry): Add use_count member.
1963 (elf64_alpha_check_relocs): Initialize and increment it.
1964 (elf64_alpha_can_merge_gots): Check it when considering merging.
1965 (elf64_alpha_merge_gots): Drop entries with zero use.
1966 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
1967 (elf64_alpha_always_size_sections): Split out got sizing ...
1968 (elf64_alpha_size_got_sections): ... here. New function.
1969 (elf64_alpha_relax_find_reloc_ofs): New function.
1970 (elf64_alpha_relax_with_lituse): Likewise.
1971 (elf64_alpha_relax_without_lituse): Likewise.
1972 (elf64_alpha_relax_opt_call): Likewise.
1973 (elf64_alpha_relax_section): Likewise.
1974 (elf64_alpha_add_symbol_hook): Likewise.
1975 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
1976 (elf64_alpha_relocate_section): Likewise.
1977 (bfd_elf64_bfd_relax_section): Define.
1978 (elf_backend_add_symbol_hook): Likewise.
1980 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
1982 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
1983 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
1984 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
1986 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
1988 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
1989 * configure: Rebuild.
1991 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
1993 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
1994 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
1995 * configure.in: Define and substitute WIN32LDFLAGS and
1997 * aclocal.m4: Rebuild with new libtool.
1998 * configure, Makefile.in: Rebuild.
2000 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
2002 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
2003 before any other symbols in the same section.
2005 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
2007 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
2010 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
2012 * dwarf2.c (comp_unit): Move it earlier in the source. Add
2014 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
2015 Use addr_size for address size, rather than sizeof(bfd_vma).
2016 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
2017 Fix call to read_address.
2018 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
2019 Scrap other unneeded arguments. Fix call to read_address.
2020 (scan_unit_for_functions): Fix call to read_attribute.
2021 (parse_comp_unit): We now handle more values for addr_size.
2022 Set addr_size in unit. Fix call to read_attribute and
2025 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
2027 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
2029 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
2031 * archures.c (bfd_default_scan): Add m68k cases back to default
2032 switch, reverting patch of March 25, since IEEE support depends
2035 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
2037 * Makefile.am (diststuff): New target.
2038 * Makefile.in: Rebuild.
2040 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
2042 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
2043 som_offset when we have an extended name table.
2045 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
2047 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
2049 * Makefile.in: Rebuild.
2051 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2053 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
2054 symbols when creating a shared library.
2055 (elf_m68k_adjust_dynindx): New function, used by above code.
2056 (elf_m68k_finish_dynamic_sections): Initialize the section
2058 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
2060 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
2062 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
2065 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2067 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
2070 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
2072 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
2075 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
2077 * configure.in: Set version to 2.9.1.
2078 * configure: Rebuild.
2080 * Branched binutils 2.9.
2082 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
2084 * syms.c (ENABLE_CACHING): Define.
2085 (struct indexentry): Define.
2086 (struct stab_cache): Remove.
2087 (cmpindexentry): New static function.
2088 (struct stab_find_info): Add new fields: indextable,
2089 indextablesize, cached_indexentry, cached_offset, cached_stab, and
2090 cached_file_name. Remove fields: file_cache, function_cache, and
2092 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
2093 index table and search it.
2095 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
2097 * elf.c (_bfd_elf_copy_private_section_data): Call
2098 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
2100 * cpu-mips.c: Remove trailing comma at end of enumeration list.
2102 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
2104 * coff-arm.c: Define all globally visible variables and functions
2105 only when COFF_WITH_PE is not defined.
2106 * configure.in (armpe_little_vec, armpe_big_vec): Add
2108 * configure: Rebuild.
2110 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
2112 Fix some gcc -Wall warnings:
2113 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
2114 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
2115 * archures.c (bfd_default_scan): Likewise.
2116 * bfd.c (bfd_scan_vma): Likewise.
2117 * binary.c (mangle_name): Likewise
2118 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
2119 * coff-sh.c (sh_relocate_section): Likewise.
2120 * coff-stgo32.c (create_go32_stub): Likewise.
2121 * coffcode.h (coff_slurp_line_table): Likewise.
2122 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
2123 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
2124 (assign_file_positions_for_segments): Likewise.
2125 * elf32-mips.c (mips_elf_relocate_section): Likewise.
2126 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2127 * oasys.c (oasys_write_sections): Likewise.
2128 * ppcboot.c (ppcboot_object_p): Likewise.
2129 (mangle_name): Likewise.
2130 * riscix.c (riscix_fix_pcrel_26): Likewise.
2131 * srec.c (srec_scan): Likewise.
2132 * stabs.c (_bfd_write_section_stabs): Likewise.
2133 * sunos.c (sunos_add_dynamic_symbols): Likewise.
2134 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
2135 switch. Declare parameters for function pointers.
2136 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
2138 * elf.c (elf_sort_sections): Likewise.
2139 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
2140 Add default cases to switches.
2141 (coff_arm_relocate_section): Remove unused local variables.
2143 (coff_arm_bfd_set_private_flags): Change flag variable to type
2145 * coff-mips.c (mips_relocate_section): Initialize use_lo.
2146 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
2147 (dump_toc): Change cat to const, and initialize it.
2148 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
2149 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
2150 (sh_elf_relocate_section): Initialize r_symndx.
2151 * coffcode.h (coff_compute_section_file_positions): Only declare
2152 old_sofar if ALIGN_SECTIONS_IN_FILE.
2153 (coff_write_object_contents): Initialize csym.
2154 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
2155 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
2157 * dwarf2.c: Include libiberty.h.
2158 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
2159 (decode_line_info): Remove unused local variables.
2160 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
2161 (m32r_elf_relocate_section): Likewise.
2162 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
2163 (v850_elf_reloc): Likewise.
2164 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
2165 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
2166 * elf.c (assign_file_positions_for_segments): Always set adjust.
2167 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
2168 parenthesize expression.
2169 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
2170 (m32r_elf_object_p): Return a value.
2171 (m32r_elf_print_private_bfd_data): Change fprintf format string.
2172 * elf32-mips.c (mips_elf_final_link): Initialize last.
2173 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
2174 * elf32-v850.c (v850_elf_object_p): Return a value.
2175 (v850_elf_print_private_bfd_data): Change fprintf format string.
2176 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
2178 * elflink.h (elf_link_add_object_symbols): Change vernum to
2179 unsigned int, and initialize it. Change fprintf format string.
2180 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
2181 when setting or comparing to soname_indx.
2182 (elf_create_pointer_linker_section): Change num_symbols to
2184 * libcoff-in.h (coff_data_type): Change flags to flagword.
2185 * peicode.h (pe_print_idata): Initialize idx. Change j to
2186 bfd_size_type. Initialize hint_member. Remove useless test to
2188 (pe_print_edata): Change num_functions and num_names in struct
2189 EDT_type to unsigned long. Remove cast. Change fprintf format
2191 * ppcboot.c (ppcboot_object_p): Change i to size_t.
2192 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
2194 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
2195 int *. Update uses. Change j to long.
2196 * bfd-in2.h, libcoff.h: Rebuild.
2198 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
2200 * elf32-v850.c Remove definition of USE_REL.
2201 (v850_elf_info_to_howto_rela): New function.
2202 (v850_elf_perform_relocation): Renamed from
2203 v850_elf_store_addend_in_insn. Removed replace argument.
2204 (v850_elf_reloc): store the relocation in the addend field instead
2206 (v850_elf_final_link_relocate): Now calls
2207 v850_elf_perform_relocation.
2208 (v850_elf_relocate_section): Remove code to generate REL
2211 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
2213 * coffcode.h (coff_new_section_hook): Set the type and storage
2214 class in the native symbol information allocated for a new section
2217 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
2219 * peicode.h: Chain together calls to
2220 coff_bfd_copy_private_bfd_data and
2221 coff_bfd_print_private_bfd_data.
2223 * coff-arm.c: Add prototypes for
2224 coff_arm_bfd_print_private_bfd_data and
2225 coff_arm_bfd_copy_private_bfd_data.
2227 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
2229 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
2232 * peicode.h: Call arm-coff private data functions after handling
2235 * coff-arm.c: Turn statics into globals so that they can be shared
2236 both pe and pei backends.
2238 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
2240 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
2242 (sunos_write_object_contents): Likewise.
2243 * aoutx.h (NAME(aout,machine_type)): Likewise.
2244 * coffcode.h (coff_set_arch_mach_hook): Likewise.
2246 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2248 * archures.c (bfd_mach_m68*): Add definitions for various m68k
2250 (bfd_default_scan): Remove m68k special cases.
2251 * bfd-in2.h: Rebuild.
2252 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
2254 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
2255 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
2257 (bfd_m68k_arch): Set mach field to zero to signal no explicit
2258 selection, change printable_name to just "m68k" and make that the
2259 default instead of m68k:68020.
2261 * aout-tic30.c (NAME): Define this to avoid multiple definitions
2263 (MY_get_section_contents): Define as aout_32_get_section_contents
2264 rather than NAME(aout,get_section_contents).
2266 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
2268 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
2269 and call bfd_default_set_arch_mach to do the real work.
2271 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
2273 * bout.c (BALX): Include return register g14 as part of the insn.
2275 (calljx_callback): Use it.
2277 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
2279 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
2280 * libbfd.h: Rebuild.
2282 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
2283 byte_count to unsigned int.
2284 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
2285 unused local variables.
2287 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
2288 variables er and er1.
2290 * cpu-v850.c: Include <ctype.h>.
2291 (scan): Case isdigit argument to unsigned char.
2293 From Yan Meroth <YAN.MEROTH@st.com>:
2294 * ihex.c (ihex_scan): Add extbase variable so that getting an
2295 extended linear address record does not ignore any previous
2297 (ihex_write_object_contents): When writing out an extended linear
2298 address record, zero out any previous extended address.
2300 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
2302 * ieee.c (do_one): Check section before dereferencing it.
2303 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
2304 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
2306 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
2308 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
2310 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
2312 * coff-arm.c: Add interworking functions to pe backends.
2314 start-sanitize-r5900
2315 Sun Mar 22 13:05:08 1998 Jeffrey A Law (law@cygnus.com)
2317 * elf32-mips.c (R_MIPS15_S3): New relocation type.
2318 (elf_mips_howto_table): Add R_MIPS15_S3.
2319 (mips_reloc_map): Map BFD_RELOC_MIPS15_S3 to R_MIPS15_S3.
2320 * reloc.c (BFD_RELOC_MIPS15_S3): New relocation type.
2321 * bfd-in2.h, libbfd.h: Rebuilt.
2324 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
2326 * configure.in: Use AM_DISABLE_SHARED.
2327 * aclocal.m4, configure: Rebuild with libtool 1.2.
2329 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
2331 * coff-arm.c (coff_arm_relocate_section): Better error messages
2332 when interowrking conflucts occur. Courtesy of Jonathan Walton
2334 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
2335 relocations. Patch courtesy of Jonathan Walton and Tony
2338 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
2340 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
2341 part of Feb 22 change controling when to override the existing
2342 symbol with the .plt entry.
2344 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
2346 * config.bfd (targ_cpu): Add thumb-pe target.
2348 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
2349 functions in PE build.
2351 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
2353 * config.bfd (sparclite-*-elf*): Added.
2355 start-sanitize-cygnus-never
2356 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
2358 * mips-cpu.c: Reorganize sanitization.
2360 end-sanitize-cygnus-never
2361 start-sanitize-vr4320
2362 Tue Mar 3 11:24:05 1998 Gavin Koch <gavin@cygnus.com>
2364 * archures.c, bfd-in2.h, mips-cpu.c : Added bfd_mach_mips4320.
2367 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
2369 * configure.in: Add elf.lo to elf shell variable.
2370 * Makefile.am (BFD_LIBS): Remove elf.lo.
2371 (BFD_LIBS_CFILES): Remove elf.c.
2372 (BFD32_BACKENDS): Add elf.lo.
2373 (BFD32_BACKENDS_CFILES): Add elf.c.
2374 * configure, Makefile.in: Rebuild.
2376 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
2378 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
2379 relocation against a now-local symbol should not have a dynamic
2382 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
2384 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
2386 (pe_print_private_bfd_data): Print PE flags. From Mikey
2387 <jeffdb@netzone.com>.
2389 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
2391 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
2392 a plt entry when we can determine that we authoritatively define
2395 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
2397 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
2398 don't actually use trad-core, but a SunOS-style core file handled
2400 * hosts/sparclinux.h: Remove.
2403 Thu Feb 19 02:38:52 1998 Doug Evans <devans@charmed.cygnus.com>
2405 * reloc.c (BFD_RELOC_MIPS_DVP_27_S4): New reloc type.
2406 * elf32-mips.c (enum reloc_type): Add R_MIPS_DVP_27_S4.
2407 (elf_mips_dvp_27_s4_howto): Describe it.
2408 (bfd_elf32_bfd_reloc_type_lookup): Handle it.
2409 (mips_info_to_how_rel): Handle it.
2410 (mips_elf_relocate_section): Handle it.
2411 * bfd-in2.h,libbfd.h: Regenerate.
2414 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
2416 * peicode.h (pe_print_idata): If there is no .idata section, look
2417 for the import tables in some other section. Make the initial
2418 label line up better with the data. Print the import address
2419 table even if there is no import name table. If the import
2420 address table holds actual addresses, print them.
2423 Tue Feb 17 20:00:26 1998 Doug Evans <devans@canuck.cygnus.com>
2425 * config.bfd (targ_archs): If mips64r5900-sky-elf, add bfd_dvp_arch.
2428 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
2430 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
2431 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
2432 bfd_error_system_call.
2434 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
2436 * Makefile.am (AUTOMAKE_OPTIONS): Define.
2437 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
2439 From H.J. Lu <hjl@gnu.org>:
2440 * Makefile.am (libbfd_la_LDFLAGS): Define.
2441 * Makefile.in: Rebuild.
2443 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
2445 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2446 * netbsd.h (MACHTYPE_OK): Define.
2447 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
2448 calling N_SET_MACHTYPE, rather than having a switch.
2449 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
2451 * i386netbsd.c (MACHTYPE_OK): Don't define.
2452 (DEFAULT_MID): Define.
2453 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
2454 (MACHTYPE_OK): Don't define.
2455 (DEFAULT_MID): Define.
2456 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
2457 (DEFAULT_MID): Define.
2458 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
2459 (DEFAULT_MID): Define.
2460 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
2461 (DEFAULT_MID): Define.
2463 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
2464 * vaxnetbsd.c: New file.
2465 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
2466 rather than netbsd_core.
2467 * targets.c (vaxnetbsd_vec): Declare.
2468 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
2469 defined, add netbsd_core_vec.
2470 * configure.in: Set COREFILE for alpha*-*-netbsd* and
2471 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
2472 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
2473 * config.bfd (alpha*-*-netbsd*): New target.
2474 * Makefile.am: Rebuild dependencies.
2475 (BFD32_BACKENDS): Add vaxnetbsd.lo.
2476 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
2477 * configure, Makefile.in: Rebuild.
2479 * configure.host: Remove the old shared library build stuff. We
2480 now use libtool instead.
2482 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
2484 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
2486 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
2488 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
2489 * configure: Rebuild.
2491 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
2492 start-sanitize-cygnus
2493 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Do not complain
2494 when merging m32r BFDs into m32rx BFDs.
2496 * elf32-v850.c (remember_hi16s_reloc): New function.
2497 (find_remembered_hi16s_reloc): New function.
2498 (v850_elf_store_addend_in_insn): Use the above new functions to
2499 match up HI6S relocs with LO16 relocs.
2502 Tue Feb 10 13:25:14 1998 Doug Evans <devans@canuck.cygnus.com>
2504 * archures.c (bfd_mach_dvp_{vif,gif}): Renamed from ..._{pke,gpuif}.
2505 (bfd_txvu_arch): Delete.
2506 * cpu-mips.c (arch_info_struct): dvp:{vif,gif} renamed from
2508 * bfd-in2.h: Regenerate.
2511 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
2513 * configure.in: Change -linux* to -linux-gnu*.
2514 * config.bfd, configure.host: Likewise.
2515 * configure: Rebuild.
2517 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
2519 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
2520 LO16/HI16S bug and improve comments about what is going on.
2522 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
2524 * configure, aclocal.m4: Rebuild with new libtool.
2526 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
2528 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
2529 when merging v850 code into v850e/v850ea code. Do not initialise
2530 output flags if the input is the default architecture.
2532 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
2534 start-sanitize-r5900
2535 * cpu-mips.c (arch_info_struct): Make r5900 pointer size 32bits.
2537 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
2538 get the size from bfd_arch_bits_per_address instead of directly
2541 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
2543 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
2544 to wrap, just return all 1's bits instead.
2545 * libbfd.h: Regenerate.
2547 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
2549 * coff-i386.c (coff_pe_i386_relocate_section): New static function
2551 (coff_relocate_section): If COFF_WITH_PE, define as
2552 coff_pe_i386_relocate_section.
2553 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
2554 skip empty sections, to match coff_write_object_contents.
2556 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
2557 rather than swapping out r_offset twice. From Luke Deller
2558 <luked@cse.unsw.edu.au>.
2560 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
2562 * configure.in: Set libtool_enable_shared rather than
2563 libtool_shared. Remove diversion hack.
2564 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
2567 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
2569 * syms.c (struct stab_cache): Define.
2570 (struct stab_find_info): Remove cached_offset, cached_stab,
2571 cached_str, and cached_stroff fields. Add file_cache,
2572 function_cache, and line_cache fields.
2573 (_bfd_stab_section_find_nearest_line): Use extensive caching to
2576 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
2578 * peicode.h (pe_print_idata): Check for import of ordinal rather
2580 (pe_print_edata): If there is no .edata section, look for the
2581 export data in some other section.
2583 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2585 * configure.in: Change version to 2.8.4.
2586 * configure: Regenerated.
2588 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
2590 Add tms320c30 support:
2591 * cpu-tic30.c: New file.
2592 * aout-tic30.c: New file.
2593 * coff-tic30.c: New file.
2594 * archures.c (bfd_arch_tic30): Define.
2595 (bfd_tic30_arch): Declare.
2596 (bfd_archures_list): Add bfd_tic30_arch.
2597 * targets.c (bfd_target_vector): Add tic30_aout_vec and
2599 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
2600 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
2601 (coff_set_flags): Likewise.
2602 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
2603 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
2604 * Makefile.am: Rebuild dependencies.
2605 (ALL_MACHINES): Add cpu-tic30.lo.
2606 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
2607 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
2608 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
2609 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
2611 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
2613 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
2614 to lag behind LO16 reloc by a couple of instructions.
2616 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
2618 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
2619 make to reexamine the file timestamp.
2620 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
2622 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
2626 Fri Jan 30 17:48:17 1998 Doug Evans <devans@canuck.cygnus.com>
2628 * elf32-mips.c (elf_mips_dvp_11_pcrel_howto): Set pcrel_offset=true
2629 and partial_inplace=false.
2630 (mips_elf_relocate_section): Recognize R_MIPS_DVP_11_PCREL.
2633 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
2635 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
2636 to create .dynsbss and .rela.sbss sections.
2637 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
2638 copied from dynamic objects into .sbss.
2639 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
2640 use it. Correct typo of .rela.sdata2.
2641 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
2642 put the data, which may now be in .sbss.
2643 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
2644 (elf_backend_create_dynamic_sections): Define as
2645 ppc_elf_create_dynamic_sections.
2647 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
2648 against _GLOBAL_OFFSET_TABLE_.
2649 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
2650 shared libraries which refer to local symbols. Make sure that the
2651 test for allocating space for a reloc in a shared object is the
2652 same as the test for emitting a reloc.
2655 Thu Jan 29 17:44:53 1998 Doug Evans <devans@canuck.cygnus.com>
2657 * elf32-mips.c: Add dvp support.
2660 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
2662 * config.bfd (i[3456]-*-mingw32*): New target.
2663 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
2664 * aclocal.m4, configure: Rebuild.
2667 Wed Jan 28 15:14:28 1998 Doug Evans <devans@canuck.cygnus.com>
2669 * config.bfd, configure.in: Add dvp support.
2670 * configure: Regenerate.
2671 * aclocal.m4: Regenerate.
2672 * archures.c, reloc.c, cpu-mips.c: Add dvp support.
2673 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
2676 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
2678 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
2681 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
2683 Sparc v9 ABI compliant PLT:
2684 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
2685 (plt_templates, sparc64_elf_build_plt_entry): Delete.
2686 (LARGE_PLT_THRESHOLD): New define.
2687 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
2688 (sparc64_elf_build_plt): New function.
2689 (sparc64_elf_plt_entry_offset): Likewise.
2690 (sparc64_elf_plt_ptr_offset): Likewise.
2691 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
2692 contain the index for convenience. Skip the initial entries
2694 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
2695 memory for the benefit of .rela.plt.
2696 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
2697 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
2698 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
2699 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
2700 Call sparc64_elf_build_plt.
2701 (elf_backend_want_got_plt): No.
2702 (elf_backend_plt_readonly): No.
2703 (elf_backend_plt_alignment): 8.
2705 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
2706 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
2707 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
2710 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
2712 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
2714 * cpu-mips.c (arch_info_struct): Add mips variants.
2715 * bfd-in2.h: Rebuilt.
2717 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
2719 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
2722 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
2724 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
2725 (i[3456]86sco3.2v5*coff): New target.
2727 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
2729 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
2731 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
2733 * bfd.c (bfd_get_error_handler): Add orthogonal function.
2734 * bfd-in2.h: Regenerate.
2736 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
2738 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
2740 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
2742 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
2743 adjust addend for an output common symbol (from Jimmy Blair
2744 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
2745 defined symbol to counteract adjustment made in generic relocation
2748 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
2750 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
2752 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
2753 (GET_SCNDHR_NLNNO): Likewise.
2755 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
2757 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
2759 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
2761 * elf32-m32r.c: Add macros to handle NOP insertion.
2763 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
2765 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
2766 (xcoff_mark): Likewise.
2767 (xcoff_build_ldsyms): Mark absolute symbols.
2769 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
2771 * bout.c (b_out_write_object_contents): Sort symbols before output
2772 to keep {CALL,BAL}NAME symbols adjacent.
2773 (b_out_symbol_cmp): New function.
2775 For older changes see ChangeLog-9697
2781 version-control: never