| blob | 4ca0009ce72c2a6b247b54fd88b03d3d261e4023 |
1 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
3 * acinclude.m4: Include ../config/accross.m4.
4 * aclocal.m4: Regenerated.
6 * configure.host (HOST_64BIT_TYPE): Remove if it is set to long
7 or long long.
8 (HOST_U_64BIT_TYPE): Remove if it is set to unsigned long long.
9 (host64): Remove if HOST_64BIT_TYPE is set to long.
11 * configure.in (HOST_64BIT_TYPE): Set according to the size of
12 long and long long.
13 (HOST_U_64BIT_TYPE): Likewise.
14 (host64): Likewise.
15 * configure: Regenerated.
17 2003-09-19 Alan Modra <amodra@bigpond.net.au>
19 * elf.c (elfcore_write_note): Don't use sizeof(Elf_External_note)
20 since some ABIs round up the size of the struct.
22 2003-09-18 H.J. Lu <hongjiu.lu@intel.com>
24 * elflink.c (_bfd_elf_merge_symbol): Allow type change if
25 the old symbol is undefined and the new symbol is defined.
27 2003-09-18 Andreas Schwab <schwab@suse.de>
29 * simple.c (bfd_simple_get_relocated_section_contents): Use
30 _bfd_generic_link_hash_table_create instead of
31 bfd_link_hash_table_create.
33 2003-09-10 H.J. Lu <hongjiu.lu@intel.com>
35 * elfxx-ia64.c (elfNN_ia64_special_sections): Mark all sections
36 started with ".sbss" or "".sdata" as SHF_IA_64_SHORT.
38 2003-09-10 John David Anglin <dave.anglin@nrc-cnrc.nrc.ca>
39 Randolph Chung <randolph@tausq.org>
41 * elf32-hppa.c (struct elf32_hppa_link_hash_entry,
42 hppa_link_hash_newfunc, hppa_build_one_stub,
43 elf32_hppa_adjust_dynamic_symbol, mark_PIC_calls, allocate_plt_static,
44 allocate_dynrelocs, elf32_hppa_size_dynamic_sections,
45 elf32_hppa_finish_dynamic_symbol): Remove pic_call field and all code
46 for generating import stubs for calls to statically linked PIC
47 functions.
48 (hppa_type_of_stub): Don't generate an import stub for calls to
49 statically linked pic functions. Generate import stubs for calls
50 in a shared object, to functions not in a regular file, and to
51 defined weak functions. Add new argument INFO.
52 (hppa_build_one_stub): Don't undef ADDIL_DP.
53 (elf32_hppa_check_relocs): Don't set SEC_HAS_GOT_REF flag.
54 (elf32_hppa_size_stubs): Pass info to hppa_type_of_stub.
55 (final_link_relocate): Change all DLTIND relocs to DPREL relocs in a
56 non-shared link. Convert instructions that use the the linkage table
57 pointer, or a facsimile thereof, to use the global data pointer when
58 the reloc has been changed.
60 2003-09-08 Joel Brobecker <brobecker@gnat.com>
62 * archures.c: Add new machine names for hppa.
63 * bfd-in2.h: Regenerate.
64 * cpu-hppa.c: Use the new machine names.
66 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
68 * elf32-m68hc1x.h (struct m68hc11_elf_link_hash_table): Remove
69 all_local_syms member.
70 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Use bfd_elf_get_elf_syms
71 to get the local symbols.
73 2003-09-06 Stephane Carrez <stcarrez@nerim.fr>
75 * elf32-m68hc12.c (elf32_m68hc12_special_sections): New for hc11.
76 (elf_backend_special_sections): Define.a
78 PR savannah/4950:
79 * elf32-m68hc11.c (elf32_m68hc11_special_sections): The .vectors
80 section is read-only.
82 2003-09-04 Nick Clifton <nickc@redhat.com>
84 * archures.c (bfd_mach_v850e1): Define.
85 * bfd-in2.h: Regenerate.
86 * cpu-v850.h (scan): Accept bfd_mach_v850e1.
87 (arch_info_struct): Include an entry for bfd_mach_v850e1.
88 * elf32-v850.c (v850_elf_object_p): Accept E_V850E1_ARCH flag.
89 (v850_elf_final_write_processing): Accept bfd_mach_v850e1.
90 (v850_elf_print_private_bfd_data): Interpret E_V850E1_ARCH flag.
91 (v850_elf_merge_private_bfd_data): Allow v850e1 binaries to be
92 linked with v850e binaries. Mark the output as v850e.
94 2003-09-03 Nick Clifton <nickc@redhat.com>
96 * cofflink.c (_bfd_coff_link_input_bfd): Do not skip section
97 symbols that are used in relocs.
99 2003-08-30 Robert Millan <robertmh@gnu.org>
101 * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu triplet.
102 * config.bfd: Likewise.
103 * configure: Regenerate.
105 2003-08-31 Christian Groessler <chris@groessler.org>
107 * elf32-i860.c (i860_howto_pc26_reloc): Finish relocation here
108 instead of returning bfd_reloc_continue.
110 2003-08-31 Andreas Jaeger <aj@suse.de>
112 * merge.c: Update to ISO C90.
114 2003-08-27 Ian Lance Taylor <ian@airs.com>
116 * configure.in: Check for strtoull.
117 * bfd.c (bfd_scan_vma): Use strtoull when available.
118 * configure, config.in: Regenerate.
120 * configure.in: Define and substitute BFD_HOST_LONG_LONG.
121 * bfd-in.h: Define BFD_HOST_LONG_LONG. Test it rather than
122 __GNUC__ when deciding whether to use long long for
123 BFD_HOST_64_BIT.
124 * configure, Makefile.in, doc/Makefile.in, bfd-in2.h: Regenerate.
126 2003-08-27 Christian Groessler <chris@groessler.org>
128 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
129 i860_howto_splitn_reloc, i860_howto_highadj_reloc): New
130 functions.
131 (elf32_i860_howto_table): Insert the new functions as
132 'special_function's in the proper reloc type entries.
134 2003-08-27 Richard Sandiford <rsandifo@redhat.com>
136 * elf32-frv.c (elf32_frv_relocate_section): Use
137 _bfd_elf_rela_local_sym.
139 2003-08-26 Michael Snyder <msnyder@redhat.com>
141 * cpu-frv.c: Remove unused enum.
143 2003-08-25 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
145 * reloc.c: Fix documentation for MIPS ELF relocations.
146 libbfd.h: Regenerate.
147 bfd-in2.h: Regenerate.
149 2003-08-24 Jason Eckhardt <jle@rice.edu>
151 * coff-i860.c (CALC_ADDEND): Define to be a no-op.
153 2003-08-24 Jason Eckhardt <jle@rice.edu>
155 * elf32-i860.c (elf32_i860_relocate_pc16): Subtract 4 and
156 shift by 2 before storing the relocated value.
158 2003-08-23 Jason Eckhardt <jle@rice.edu>
160 * coff-i860.c (coff_i860_reloc_nyi): New function.
161 (howto_table): Add entries for relocations PAIR, HIGHADJ, HIGH,
162 LOWn, SPLITn, and BRADDR.
163 (RTYPE2HOWTO): Check that the r_type is within the howto_table
164 before trying to access the entry.
165 (coff_i860_rtype_to_howto): Likewise.
166 (coff_i860_reloc_type_lookup): New function.
167 (i860_reloc_processing): New function.
168 (coff_bfd_reloc_type_lookup): Define macro.
169 (RELOC_PROCESSING): Define macro.
170 Minor formatting adjustments.
172 2003-08-23 Alan Modra <amodra@bigpond.net.au>
174 * elflink.h (elf_link_add_object_symbols): Don't crash on NULL owner.
176 2003-08-22 H.J. Lu <hongjiu.lu@intel.com>
178 * elfxx-ia64.c (elfNN_ia64_create_dynamic_sections): Align the
179 .got section at 8 bytes.
181 2003-08-21 Nick Clifton <nickc@redhat.com>
183 * cofflink.c: Update to ISO C90 and tidy up formatting.
185 2003-08-21 Randolph Chung <tausq@debian.org>
187 * elf32-hppa.c (elf32_hppa_object_p): For elf32-hppa-linux, objects
188 can have OSABI=Linux or OSABI=SysV. Check for both.
189 * elf64-hppa.c (elf64_hppa_object_p): Likewise.
191 2003-08-21 Nick Clifton <nickc@redhat.com>
193 * po/sv.po: Updated Swedish translation.
195 2003-08-20 Richard Sandiford <rsandifo@redhat.com>
197 * elf64-mips.c (elf_backend_copy_indirect_symbol): Define.
199 2003-08-20 Nick Clifton <nickc@redhat.com>
201 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): New macro used to
202 replace some duplicated code in most elfxx-xxxx.c files. This
203 version uses the new fields in bfd_link_info.
205 * elf-m10300.c (mn10300_elf_relocate_section): Use new macro.
206 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
207 * elf32-cris.c (cris_elf_relocate_section): Likewise.
208 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
209 * elf32-i386.c (elf_i386_relocate_section): Likewise.
210 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
211 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
212 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
213 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
214 * elf32-s390.c (elf_s390_relocate_section): Likewise.
215 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
216 * elf32-vax.c (elf_vax_relocate_section): Likewise.
217 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
218 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
219 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
220 * elf64-s390.c (elf_s390_relocate_section): Likewise.
221 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
222 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
223 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
225 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols,
226 elf_hppa_remark_useless_dynamic_symbols,
227 elf_hppa_relocate_section): Use the new fields in
228 bfd_link_info structure.
229 * elf32-sh.c (sh_elf_relocate_section): Likewise.
230 * elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
231 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
232 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
233 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
234 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
236 * elflink.h (elf_link_output_extsym): Fix test for reporting
237 undefined symbols in shared libraries. Remove redundant test
238 of shlib_undefined when reporting references to forced local
239 symbols.
241 2003-08-18 Andreas Schwab <schwab@suse.de>
243 * libpei.h (bfd_pe_executable_p): Also recognize efi-app
244 executables.
246 2003-08-17 Hans-Peter Nilsson <hp@bitrange.com>
248 * simple.c (bfd_simple_get_relocated_section_contents): Move
249 reloc_done hack to before first bfd_section_size call. Change all
250 returns to use new wrapper macro RETURN, restoring sec->reloc_done.
252 2003-08-16 Alan Modra <amodra@bigpond.net.au>
254 * elf64-ppc.c: Don't include elf/ppc.h.
256 2003-08-14 Richard Sandiford <rsandifo@redhat.com>
258 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Fix PT_DYNAMIC
259 code to work with 64-bit bfds.
261 2003-08-14 Alan Modra <amodra@bigpond.net.au>
263 * dep-in.sed: Remove libintl.h.
264 * Makefile.am (SRC-POTFILES.in, BLD-POTFILES.in): Unset LC_COLLATE.
265 (POTFILES.in): Remove target.
266 * Makefile.in: Regenerate.
268 2003-08-12 Alan Modra <amodra@bigpond.net.au>
270 * elf64-ppc.c (ppc64_elf_next_input_section): Update comment.
271 (ppc64_elf_relocate_section): For zero sym R_PPC64_TOC relocs,
272 use the function sym from the previous reloc.
274 2003-08-11 Jakub Jelinek <jakub@redhat.com>
276 * elf32-i386.c (elf_i386_relocate_section): Make undefined symbols
277 fatal if -pie.
278 * elf32-s390.c (elf_s390_relocate_section): Likewise.
279 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
280 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
281 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
282 * elf64-s390.c (elf_s390_relocate_section): Likewise.
283 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
284 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
285 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
286 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
287 (ppc_elf_relocate_section) <case R_PPC_RELAX32>: Issue fatal error
288 on undefined symbols if -pie.
289 * elf32-sh.c (sh_elf_relocate_section): Likewise.
291 2003-08-11 Alan Modra <amodra@bigpond.net.au>
293 * elf64-ppc.c (ppc64_elf_relocate_section): Add special case for crt1.o
294 branch to __libc_start_main.
296 2003-08-08 Dmitry Diky <diwil@mail.ru>
298 * archures.c: Add xW42 and xE42 parts. Sort MPU list according to
299 gcc order.
300 * cpu-msp430.c: Likewise.
301 * elf32-msp430.c: Likewise.
302 * bfd-in2.h: Regenerate.
304 2003-08-07 Alan Modra <amodra@bigpond.net.au>
306 * elfxx-target.h: Remove PTR cast.
307 * targets.c (bfd_target): Make backend_data const void *.
308 * elf-bfd.h: Constify all occurrences of struct elf_backend_data.
309 * elf-m10300.c: Likewise.
310 * elf.c: Likewise.
311 * elf32-hppa.c: Likewise.
312 * elf32-i386.c: Likewise.
313 * elf32-m68hc1x.c: Likewise.
314 * elf32-ppc.c: Likewise.
315 * elf32-s390.c: Likewise.
316 * elf32-sh.c: Likewise.
317 * elf32-sh64.c: Likewise.
318 * elf32-sparc.c: Likewise.
319 * elf32-xtensa.c: Likewise.
320 * elf64-mips.c: Likewise.
321 * elf64-ppc.c: Likewise.
322 * elf64-s390.c: Likewise.
323 * elf64-sh64.c: Likewise.
324 * elf64-sparc.c: Likewise.
325 * elf64-x86-64.c: Likewise.
326 * elfcode.h: Likewise.
327 * elfcore.h: Likewise.
328 * elflink.c: Likewise.
329 * elflink.h: Likewise.
330 * elfxx-ia64.c: Likewise.
331 * elfxx-mips.c: Likewise.
332 * elfxx-mips.h: Likewise.
333 * elf.c (prep_headers): Remove useless check for null backend_data.
334 * bfd-in2.h: Regenerate.
336 * elf-bfd.h: Remove PARAMS macro. Replace PTR with void *.
337 (NAME): Use ## rather than CONCAT4 macro.
338 * elfcode.h: Remove one remaining PARAMS macro.
339 * elf-eh-frame.c: Convert to C90, remove unneeded casts and prototypes.
340 * elf-strtab.c: Likewise.
341 * elf-hppa.h: Likewise.
342 * elf32-hppa.h: Likewise.
343 * elf32-hppa.c: Likewise.
344 (elf32_hppa_add_symbol_hook): Delete.
345 (elf_backend_add_symbol_hook): Don't define.
346 * libhppa.h: Convert to C90. Replace INLINE with inline.
348 2003-08-06 Alan Modra <amodra@bigpond.net.au>
350 * elf64-ppc.c (ppc_stub_name): Tweak names for better readability.
351 (ppc64_elf_adjust_dynamic_symbol): Allow copy relocs against
352 function descriptors, but warn.
353 (ppc_build_one_stub): Remove a couple of vars. Move code creating
354 stub syms so that we can avoid a stub sym if we already have a
355 plt sym. Do not redefine an existing symbol.
356 (ppc64_elf_build_stubs): When --emit-stub-syms, print a symbol for
357 glink.
359 2003-08-06 Nick Clifton <nickc@redhat.com>
361 * po/fr.po: Updated French translation.
363 2003-08-06 Alan Modra <amodra@bigpond.net.au>
365 * elflink.c (_bfd_elf_create_dynamic_sections): Mark .dynbss with
366 SEC_LINKER_CREATED.
368 2003-08-05 Daniel Jacobowitz <drow@mvista.com>
370 * elf32-arm.h (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
371 (elf32_arm_final_link_relocate, elf32_arm_relocate_section): Use it.
373 2003-08-03 Jeff Muizelaar <muizelaar@rogers.com>
375 * coffcode.h (coff_slurp_line_table): Return with a warning
376 message if the line number table could not be read.
378 2003-08-04 Nick Clifton <nickc@redhat.com>
380 * elflink.h (elf_link_add_object_symbols): Prepend "warning: "
381 to messages produced for .gnu.warning.SYMBOL sections.
383 2003-08-04 Alan Modra <amodra@bigpond.net.au>
385 * elfcode.h: Convert to C90, remove unneeded casts and prototypes.
386 * elfcore.h: Likewise.
387 * elflink.c: Likewise.
388 * elflink.h: Likewise.
389 * elf.c (sym_is_global): Remove INLINE.
390 (align_file_position): Replace INLINE with inline.
391 * elfcode.h (elf_swap_dyn_in, elf_swap_dyn_out): Remove INLINE.
392 (elf_file_p): Replace INLINE with inline.
394 2003-08-02 Kaz Kojima <kkojima@rr.iij4u.or.jp>
396 * elf32-sh.c (sh_elf_check_relocs): Don't set DF_TEXTREL here.
398 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
400 * elfxx-ia64.c (get_got): Align the .got section at 8 bytes.
402 2003-08-01 H.J. Lu <hongjiu.lu@intel.com>
404 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Use
405 ElfNN_External_Rela instead of Elf64_External_Rela.
407 2003-08-01 Nick Clifton <nickc@redhat.com>
409 * config.bfd: Add code to catch obsolete configurations and warn
410 about them unless --enable-obsolete is used. Use this to mark
411 vax-vms port as obsolete.
413 2003-07-30 Alan Modra <amodra@bigpond.net.au>
415 * elf32-ppc.c (ppc_elf_install_value): Tidy.
416 (ppc_elf_relax_section): Remove dead code. Remove unnecessary casts.
417 Formatting.
418 * elfxx-target.h: Remove PARAMS macro. Formatting.
420 2003-07-30 Alan Modra <amodra@bigpond.net.au>
422 * elf.c (bfd_section_from_r_symndx): Test for SHN_UNDEF.
423 * elf64-ppc.c (get_fdh): New function, split out from
424 ppc64_elf_edit_opd.
425 (ppc64_elf_check_relocs): Use get_fdh.
426 (func_desc_adjust): Likewise. Tidy.
427 (ppc64_elf_edit_opd): Tighten reloc checks. Free local_syms on error
428 exit. Use get_fdh. Account for superfluous dynamic relocs.
429 (ppc64_elf_relocate_section): Warning fix.
431 2003-07-30 Jason Eckhardt <jle@rice.edu>
433 * coff-i860.c: Convert to ISO C90. Remove superflous prototypes.
435 2003-07-30 Jason Eckhardt <jle@rice.edu>
437 * elf32-i860.c: Convert to ISO C90. Remove superflous prototypes.
439 2003-07-30 Randolph Chung <tausq@debian.org>
441 * elf-hppa.h (elf_hppa_relocate_section): Look up dyn_h for undefweak.
442 * elf64-hppa.c (elf64_hppa_finalize_dlt): Check h->root.type.
444 2003-07-30 Alan Modra <amodra@bigpond.net.au>
446 * elf.c: Convert to C90, remove unnecessary prototypes and casts.
447 Replace PTR with void *. Formatting.
448 (_bfd_elf_assign_file_position_for_section): Remove INLINE.
449 (make_mapping): Likewise.
451 2003-07-29 Alan Modra <amodra@bigpond.net.au>
453 * elf64-ppc.c (func_desc_adjust): Give linker created function
454 descriptor symbols a size and type.
455 (ppc64_elf_relocate_section): Correct lq insn test.
457 2003-07-28 Eric Christopher <echristo@redhat.com>
459 * elf32-ppc.c (R_PPC_RELAX32): New relocation.
460 (ppc_elf_install_value): New function.
461 (ppc_elf_sort_rela): Remove.
462 (ppc_elf_relax_section): Rewrite. Remove old relaxation
463 and replace with out of range branch stubs.
464 (ppc_elf_relocate_section): Handle R_PPC_RELAX32.
466 2003-07-29 Alexandre Oliva <aoliva@redhat.com>
468 * elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
469 from input_bfd.
471 2003-07-28 Alan Modra <amodra@bigpond.net.au>
473 * elf.c (special_sections): Set attributes for .got and .plt.
475 2003-07-27 Alan Modra <amodra@bigpond.net.au>
477 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
478 on function descriptors.
479 (ELIMINATE_COPY_RELOCS): Expand comment.
480 (ppc64_elf_special_sections): Move. Don't include non-ppc64 sections.
481 Do include ".toc1".
483 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
485 * elf.c (_bfd_elf_new_section_hook): Set the default section
486 type to SHT_NULL.
487 (elf_fake_sections): Set the section type based on asect->flags
488 if it is SHT_NULL. Don't abort on processor specific section
489 types.
491 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
493 * bfd-in2.h: Regenerated.
495 2003-07-25 H.J. Lu <hongjiu.lu@intel.com>
497 * elf-bfd.h (bfd_elf_special_section): New.
498 (elf_backend_data): Add special_sections, a pointer to
499 bfd_elf_special_section.
500 (elf_section_type). New.
501 (elf_section_flags): New.
502 (_bfd_elf_get_sec_type_attr): New.
504 * elf.c (_bfd_elf_make_section_from_shdr): Always use the
505 real section type/flags.
506 (special_sections): New.
507 (get_special_section): New.
508 (_bfd_elf_get_sec_type_attr): New.
509 (_bfd_elf_new_section_hook): Check special_section to set
510 elf_section_type and elf_section_flags.
511 (elf_fake_sections): Don't use section name to set ELF section
512 data.
514 * elf32-m32r.c (m32r_elf_special_sections): New.
515 (elf_backend_special_sections): Defined.
517 * elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
518 (elf_backend_special_sections): Defined.
520 * elf32-mcore.c (mcore_elf_special_sections): New.
521 (elf_backend_special_sections): Defined.
523 * elf32-ppc.c (ppc_elf_special_sections): New.
524 (elf_backend_special_sections): Defined.
526 * elf32-sh64.c (sh64_elf_special_sections): New.
527 (elf_backend_special_sections): Defined.
529 * elf32-v850.c (v850_elf_special_sections): New.
530 (elf_backend_special_sections): Defined.
532 * elf32-xtensa.c (elf_xtensa_special_sections): New.
533 (elf_backend_special_sections): Defined.
535 * elf64-alpha.c (elf64_alpha_special_sections): New.
536 (elf_backend_special_sections): Defined.
538 * elf64-hppa.c (elf64_hppa_special_sections): New.
539 (elf_backend_special_sections): Defined.
541 * elf64-ppc.c (ppc64_elf_special_sections): New.
542 (elf_backend_special_sections): Defined.
544 * elf64-sh64.c (sh64_elf64_special_sections): New.
545 (elf_backend_special_sections): Defined.
547 * elfxx-ia64.c (elfNN_ia64_special_sections): New.
548 (elf_backend_special_sections): Defined.
550 * elfxx-mips.c (_bfd_mips_elf_special_sections): New.
552 * elfxx-mips.h (_bfd_mips_elf_special_sections): New.
553 (elf_backend_special_sections): Defined.
555 * elfxx-target.h (elf_backend_special_sections): New. Default
556 to NULL.
557 (elfNN_bed): Initialize special_sections.
559 * section.c (bfd_abs_section): Remove const.
560 (bfd_und_section): Likewise.
561 (bfd_com_section): Likewise.
562 (bfd_ind_section): Likewise.
564 2003-07-24 Nick Clifton <nickc@redhat.com>
566 * coff-arm.c (EXTRA_S_FLAGS): Include SEC_CODE so that code
567 sections are assigned the LOAD attribute.
569 2003-07-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
571 * elf32-sh.c: Convert to C90. Replace PTR with void *.
572 * elf32-sh64-com.c: Likewise.
573 * elf32-sh64.c: Likewise.
574 * elf32-sh64.h: Likewise.
575 * elf64-sh64.c: Likewise.
577 2003-07-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
579 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
580 (allocate_dynrelocs): Likewise.
581 (sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
582 (sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.
584 2003-07-24 Nick Clifton <nickc@redhat.com>
586 * po/fr.po: Updated French translation.
588 2003-07-23 Bob Wilson <bob.wilson@acm.org>
590 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Make inline and move
591 near the beginning of the file. Swap order of arguments. Call
592 _bfd_elf_dynamic_symbol_p with "ignore_protected" set to 0.
593 (elf_xtensa_fix_refcounts): Adjust xtensa_elf_dynamic_symbol_p call.
594 (elf_xtensa_relocate_section): Likewise.
595 (shrink_dynamic_reloc_sections): Likewise.
597 2003-07-23 Bob Wilson <bob.wilson@acm.org>
599 * elf32-xtensa.c (plt_reloc_count): Fix typo in comment.
600 (elf_xtensa_size_dynamic_sections): Use elf_discarded_section.
601 (elf_xtensa_combine_prop_entries): Avoid returning non-zero without
602 first printing an error message.
603 (elf_xtensa_finish_dynamic_sections): Likewise.
604 (elf_xtensa_discard_info_for_section): Adjust size of .got.loc when
605 discarding literal table entries.
606 (elf_xtensa_merge_private_bfd_data): Remove newline from error message.
607 (elf_xtensa_do_asm_simplify): Likewise.
609 2003-07-23 Stephane Carrez <stcarrez@nerim.fr>
611 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Avoid crash when
612 we have a local symbol in common section.
614 2003-07-22 H.J. Lu <hongjiu.lu@intel.com>
616 * elflink.c (_bfd_elf_dynamic_symbol_p): Don't return TRUE for
617 weak symbols.
619 2003-07-22 Nick Clifton <nickc@redhat.com>
621 * coffcode.h (coff_slurp_symbol_table): Add C_TCSYM and C_ECOML to
622 expected RS6000 storage classes.
624 2003-07-21 H.J. Lu <hongjiu.lu@intel.com>
626 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Mark
627 output_bfd unused to silence gcc.
629 2003-07-21 Nick Clifton <nickc@redhat.com>
631 * po/sv.po: Updated Swedish translation.
633 2003-07-21 Alan Modra <amodra@bigpond.net.au>
635 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use..
636 (_bfd_elf_symbol_refs_local_p): ..this. Declare.
637 * elflink.c (_bfd_elf_symbol_refs_local_p): New function.
638 * elf32-i386.c (elf_i386_relocate_section): Remove h NULL test
639 now done in _bfd_elf_symbol_refs_local_p.
640 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
641 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
642 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
644 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
646 * elflink.c (_bfd_elf_dynamic_symbol_p): Undo the last change.
648 2003-07-18 H.J. Lu <hongjiu.lu@intel.com>
650 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Fix a typo.
651 (SYMBOL_CALLS_LOCAL): Likewise.
653 * elflink.c (_bfd_elf_dynamic_symbol_p): Return TRUE
654 immediately if symbol isn't defined locally.
656 2003-07-18 Richard Henderson <rth@redhat.com>
658 * elflink.c (_bfd_elf_dynamic_symbol_p): New.
659 * elf-bfd.h (_bfd_elf_dynamic_symbol_p): Declare it.
660 (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Use it.
661 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Likewise.
662 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise.
663 * elf64-hppa.c (elf64_hppa_dynamic_symbol_p): Likewise.
664 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Likewise.
665 Update all callers to provide the relocation being resolved.
667 2003-07-17 Shaun Jackman <sjackman@pathwayconnect.com>
669 * config.bfd (arm-wince-pe): Add -DARM_COFF_BUGFIX to
670 targ_cflags.
672 2003-07-17 Nick Clifton <nickc@redhat.com>
674 * po/es.po: New Spanish translation.
675 * po/sv.po: New Swedish translation.
676 * po/opcodes.pot: Regenerate.
678 2003-07-16 Richard Henderson <rth@redhat.com>
680 * config.bfd, configure.host, configure.in: Remove ia64-aix support.
681 * elfxx-ia64.c, targets.c: Likewise.
683 2003-07-16 Richard Henderson <rth@redhat.com>
685 * elfxx-ia64.c (elfNN_ia64_dynamic_symbol_p): Properly return false
686 for symbols defined locally plus -Bsymbolic. Tidy logic.
688 2003-07-15 Richard Sandiford <rsandifo@redhat.com>
690 * archures.c (bfd_mach_mips7000): New.
691 * bfd-in2.h: Regenerated.
692 * cpu-mips.c (arch_info_struct): Add an entry for mips:7000.
693 * elfxx-mips.c (mips_set_isa_flags): Handle bfd_mach_mips7000.
694 (mips_mach_extensions): Add an entry for it.
696 2003-07-14 Nick Clifton <nickc@redhat.com>
698 * po/tr.po: Update with latest version.
699 * po/SRC-POTFILES.in: Regenerate.
700 * po/bfd.pot: Regenerate.
701 * Makfile.in: Regenerate.
702 * configure: Regenerate.
704 2003-07-12 Jeff Baker <jbaker@qnx.com>
706 * bfd/config.bfd (__QNXTARGET__): Define for Neutrino architectures.
707 * bfd/elf32-arm.h (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
708 * bfd/elf32-sh.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
709 * bfd/elf32-ppc.c (ELF_MAXPAGESIZE): Set to 4k for Neutrino.
711 2003-07-12 Jeff Muizelaar <muizelaar@rogers.com>
713 * coffcode.h (coff_set_section_contents): Set the
714 IMAGE_FILE_32BIT_MACHINE flag for PE targets.
716 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
718 * bfd-in.h (bfd_h8300_pad_address): Declare.
719 * bfd-in2.h: Regenerate.
720 * cpu-h8300.c (bfd_h8300_pad_address): New function.
721 * coff-h8300.c (h8300_reloc16_estimate): Use it to canonicalize
722 addresses before checking whether they can be relaxed.
723 (h8300_reloc16_extra_cases): Likewise for the R_MOVL2 sanity check.
724 Don't complain about overflows in general 8-bit relocations.
725 * elf32-h8300.c (elf32_h8_relax_section): Use bfd_h8300_pad_address.
726 Fix handling of R_H8_DIR24A8.
728 2003-07-11 Richard Sandiford <rsandifo@redhat.com>
730 * elf32-h8300.c: Convert function prototypes and definitions
731 to C90 syntax.
732 * coff-h8300.c: Likewise.
733 * cpu-h8300.c: Likewise.
735 2003-07-11 Alan Modra <amodra@bigpond.net.au>
737 * po/SRC-POTFILES.in: Regenerate.
738 * po/bfd.pot: Likewise.
740 2003-07-10 Bob Wilson <bob.wilson@acm.org>
742 * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new
743 .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the
744 .xt.lit.plt section.
745 (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section
746 and allocate memory for it.
747 (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output
748 section to the .got.loc section.
749 (elf_xtensa_finish_dynamic_sections): Fix up call to
750 elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to
751 the address of .got.loc.
752 (relax_property_section): Shrink .got.loc to match changes in any
753 literal table section.
754 (xtensa_is_property_section): Change to match
755 xtensa_get_property_section_name.
756 (xtensa_is_littable_section): New.
758 2003-07-10 H.J. Lu <hongjiu.lu@intel.com>
760 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1 instead of
761 -1LL.
763 2003-07-10 Alan Modra <amodra@bigpond.net.au>
765 * Makefile.am (BFD32_BACKENDS): Add elf32-am33lin.lo.
766 (BFD32_BACKENDS_CFILES): elf32-am33lin.c not elf32-am33lin.lo.
767 Run "make dep-am".
768 * Makefile.in: Regenerate.
770 2003-07-10 Alexandre Oliva <aoliva@redhat.com>
772 2001-09-12 Alexandre Oliva <aoliva@redhat.com>
773 * elf32-am33lin.c (ELF_MACHINE_CODE): Redefine to EM_MN10300.
774 (ELF_MACHINE_ALT1): Define to EM_CYGNUS_MN10300.
775 2001-06-02 Nick Clifton <nickc@cambridge.redhat.com>
776 * elf32-am33lin.c: Rename global functions.
777 2001-05-09 Alexandre Oliva <aoliva@redhat.com>
778 * config.bfd (am33_2.0, am33_2.0-*-linux*): Added.
779 * configure.in (bfd_elf32_am33lin_vec): Added.
780 * Makefile.am (BFD32_BACKENDS): Added elf32-am33lin.lo.
781 (elf32-am33lin.lo): List dependencies.
782 * aclocal.m4, configure, Makefile.in: Rebuilt.
783 * elf-m10300.c (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME,
784 ELF_ARCH, ELF_MACHINE_CODE, ELF_MAXPAGESIZE): Define only if
785 ELF_ARCH was not defined before.
786 (elf_symbol_leading_char): Define if not defined.
787 * elf32-am33lin.c: Override the definitions above.
788 * targets.c (bfd_elf32_am33lin_vec): New.
790 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
792 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
793 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Initialize
794 pcrel_relocs_copied.
795 2001-12-13 Alexandre Oliva <aoliva@redhat.com>
796 * elf-m10300.c (ELF_DYNAMIC_INTERPRETER): Renamed from
797 ld-linux.so.2 to ld.so.1.
798 2001-10-10 Alexandre Oliva <aoliva@redhat.com>
799 * elf-m10300.c (elf_mn10300_sizeof_plt0): New macro.
800 (_bfd_mn10300_elf_adjust_dynamic_symbol): Use it.
801 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
802 * elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Allocate
803 .rela.* section contents with bfd_zalloc.
804 2001-09-25 Alexandre Oliva <aoliva@redhat.com>
805 * elf-m10300.c: Added declarations for functions missing them.
806 Merge some shared-library changes from the i386 back-end. Use
807 R_MN10300_RELATIVE instead of R_MN10300_PCREL32 and
808 R_MN10300_GLOB_DAT instead of R_MN10300_32 where appropriate.
809 (struct elf32_mn10300_link_hash_entry): Remove duplicates of
810 members of elf_link_hash_entry. Adjusted references.
811 (mn10300_elf_final_link_relocate): dynobj was already loaded
812 into a local variable, use it.
813 2001-09-21 Nick Clifton <nickc@cambridge.redhat.com>
814 * elf-m10300.c: Add missing function prototypes.
815 2001-08-24 Alexandre Oliva <aoliva@redhat.com>
816 * elf-m10300.c (mn10300_elf_relocate_section): Don't compute
817 relocation for dynamic relocations.
818 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
819 * reloc.c (BFD_RELOC_MN10300_GOTOFF24): New.
820 * elf-m10300.c: Introduce GOTPC16, GOTOFF24, GOTOFF16 and
821 PLT16, and rename GOTPC to GOTPC32 and GOTOFF to GOTOFF32.
822 (_bfd_mn10300_elf_create_dynamic_sections): Move creation ot PLT...
823 (_bfd_mn10300_elf_create_got_section): ... here, so that its
824 adress is already known at the time we compute relaxations.
825 (mn10300_elf_relax_section): Relax GOTPC32, GOTOFF32, GOT32
826 and PLT32 to narrower relocations.
827 * libbfd.h, bfd-in2.h: Rebuilt.
828 2001-04-12 Alexandre Oliva <aoliva@redhat.com>
829 * reloc.c (BFD_RELOC_MN10300_GOT32, BFD_RELOC_MN10300_GOT24,
830 BFD_RELOC_MN10300_GOT16, BFD_RELOC_MN10300_COPY,
831 BFD_RELOC_MN10300_GLOB_DAT, BFD_RELOC_MN10300_JMP_SLOT,
832 BFD_RELOC_MN10300_RELATIVE): New relocs.
833 * libbfd.h, bfd-in2.h: Rebuilt.
834 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): New.
835 (struct elf32_mn10300_link_hash_entry): Added DSO-related
836 fields.
837 (elf_mn10300_howto): Defined new relocation types.
838 (mn10300_reloc_map): Map them.
839 (_bfd_mn10300_elf_create_got_section): New fn.
840 (mn10300_elf_check_relocs): Handle PIC relocs.
841 (mn10300_elf_final_link_relocate): Likewise.
842 (mn10300_elf_relocate_section): Handle DSOs.
843 (PLT0_ENTRY_SIZE, PLT_ENTRY_SIZE, PIC_PLT_ENTRY_SIZE): New macros.
844 (elf_mn10300_plt0_entry, elf_mn10300_plt_entry,
845 elf_mn10300_pic_plt_entry): New.
846 (elf_mn10300_sizeof_plt, elf_mn10300_plt_plt0_offset,
847 elf_mn10300_plt0_linker_offset, elf_mn10300_plt0_gotid_offset,
848 elf_mn10300_plt_temp_offset, elf_mn10300_plt_symbol_offset,
849 elf_mn10300_plt_reloc_offset: New macros.
850 (ELF_DYNAMIC_INTERPRETER): Likewise.
851 (_bfd_mn10300_elf_create_dynamic_sections): New function.
852 (_bfd_mn10300_elf_adjust_dynamic_symbol): Likewise.
853 (_bfd_mn10300_elf_discard_copies): Likewise.
854 (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
855 (_bfd_mn10300_elf_finish_dynamic_symbol): Likewise.
856 (_bfd_mn10300_elf_finish_dynamic_sections): Likewise.
857 (elf_backend_can_gc_sections,
858 elf_backend_create_dynamic_sections,
859 elf_backend_adjust_dynamic_sections,
860 elf_backend_size_dynamic_sections,
861 elf_backend_finish_dynamic_symbol,
862 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
863 elf_backend_plt_readonly, elf_backend_want_plt_sym,
864 elf_backend_got_header_size, elf_backend_plt_header_size): New
865 macros.
867 2003-07-09 Alexandre Oliva <aoliva@redhat.com>
869 2001-05-06 Alexandre Oliva <aoliva@redhat.com>
870 * elf-m10300.c (compute_function_info): Account for AM33
871 registers in `movm' when computing stack space for `call' when
872 linking for AM33/2.0 link.
873 2000-04-01 Alexandre Oliva <aoliva@cygnus.com>
874 * archures.c (bfd_mach_am33_2): Renamed from bfd_mach_am332.
875 * bfd-in2.h: Rebuilt.
876 * cpu-m10300.c (bfd_am33_2_arch): Renamed from bfd_am332_arch.
877 * elf-m10300.c: Updated.
878 2000-03-31 Alexandre Oliva <aoliva@cygnus.com>
879 * archures.c (bfd_mach_am332): Defined.
880 * bfd-in2.h: Rebuilt.
881 * cpu-m10300.c (bfd_am332_arch): Defined.
882 (bfd_am33_arch): Chained with am33-2.
883 * elf-m10300.c (elf_mn10300_mach): Handle am332.
884 (_bfd_mn10300_elf_final_write_processing): Likewise.
886 2003-07-09 H.J. Lu <hongjiu.lu@intel.com>
888 * elfxx-ia64.c (IA64_HOWTO): Set dst_mask to -1LL.
890 2003-07-10 Alan Modra <amodra@bigpond.net.au>
892 * elf64-ppc.c (bfd_elf64_mkobject): Define.
893 (struct ppc64_elf_obj_tdata): New.
894 (ppc64_elf_tdata, ppc64_tlsld_got): Define.
895 (ppc64_elf_mkobject): New function.
896 (struct got_entry): Add "owner". Move "tls_type".
897 (struct ppc_link_hash_table): Delete "relgot", "tlsld_got".
898 (ppc64_elf_init_stub_bfd): New function.
899 (create_got_section): Create header .got in dynobj. Create .got
900 and .rela.got in each bfd. Stash pointers in ppc64_elf_obj_tdata.
901 (ppc64_elf_create_dynamic_sections): Don't call create_got_section.
902 Look for dynobj .got, and test it.
903 (ppc64_elf_copy_indirect_symbol): Adjust for changed got.
904 (update_local_sym_info): Likewise.
905 (ppc64_elf_check_relocs): Likewise.
906 (ppc64_elf_gc_sweep_hook): Likewise.
907 (ppc64_elf_tls_optimize): Likewise.
908 (allocate_dynrelocs): Likewise.
909 (ppc64_elf_size_dynamic_sections): Likewise.
910 (ppc64_elf_relocate_section): Likewise.
911 (ppc64_elf_next_toc_section): Update comment.
912 (toc_adjusting_stub_needed): Remove unneeded cast.
913 (ppc64_elf_build_stubs): Check for stub sections in stub bfd by
914 testing section flags.
915 (ppc64_elf_build_stubs): Likewise.
916 (ppc64_elf_size_stubs): Likewise. Remove stub_bfd param.
917 (ppc64_elf_finish_dynamic_sections): Write out got sections.
918 (func_desc_adjust): Copy over dynamic info for undef weaks.
919 * elf64-ppc.h (ppc64_elf_init_stub_bfd): Declare.
920 (ppc64_elf_size_stubs): Update prototype.
921 * elflink.h (elf_link_sort_relocs): Use link_orders to find reldyn
922 input sections rather than scanning dynobj.
924 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
926 * elfxx-mips.c (mips_elf_link_hash_entry): Remove min_dyn_reloc_index.
927 (bfd_mips_elf_swap_msym_in, bfd_mips_elf_swap_msym_out): Delete.
928 (mips_elf_create_msym_section): Delete.
929 (mips_elf_create_dynamic_relocation): Don't set min_dyn_reloc_index.
930 (_bfd_mips_elf_copy_indirect_symbol): Likewise.
931 (_bfd_mips_elf_create_dynamic_sections): Don't create .msym.
932 (_bfd_mips_elf_size_dynamic_sections): Don't calculate its size.
933 (_bfd_mips_elf_size_dynamic_sections): Don't add DT_MIPS_MSYM.
934 (_bfd_mips_elf_finish_dynamic_symbol): Don't add symbols to .msym.
935 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
937 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
939 * elfxx-mips.c (mips_elf_irix6_finish_dynamic_symbol): Make the
940 symbols protected.
942 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
944 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Fix handling
945 of relocations whose offset is -2.
947 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
949 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): Treat
950 forced-local symbols like other locals. Don't create relocations
951 against STN_UNDEF in irix objects.
953 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
955 * bfd/elfxx-mips.c (mips_elf_create_dynamic_relocation): In SGI-
956 compatible objects, add the values of defined external symbols
957 to the addend.
959 2003-07-09 Richard Sandiford <rsandifo@redhat.com>
961 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Always
962 initialize a GOT entry to the symbol's st_value.
964 2003-07-08 Alan Modra <amodra@bigpond.net.au>
966 * elf-bfd.h (struct elf_obj_tdata): Move linker_section_pointers..
967 * elf32-ppc.c (struct ppc_elf_obj_tdata): ..to here. New.
968 (ppc_elf_tdata): Define.
969 (elf_local_ptr_offsets): Adjust.
970 (ppc_elf_mkobject): New function.
971 (bfd_elf32_mkobject): Define.
973 * elfcode.h (elf_object_p): Allocate tdata via _bfd_set_format.
974 * elfcore.h (elf_core_file_p): Likewise.
975 * section.c (bfd_section_init): Remove prototype.
977 2003-07-08 Alan Modra <amodra@bigpond.net.au>
979 * elf-bfd.h (struct elf_link_hash_entry): Remove linker_section_pointer
980 field.
981 (enum elf_linker_section_enum): Delete.
982 (struct elf_linker_section): Delete.
983 (struct elf_linker_section_pointers): Delete.
984 (struct elf_obj_tdata): Remove #if 0 chunk. Remove linker_section.
985 Make linker_section_pointers a void**.
986 (elf_local_ptr_offsets, elf_linker_section): Don't define.
987 * elf32-ppc.c (enum elf_linker_section_enum): New, cut-down version
988 of old item in elf-bfd.h.
989 (struct elf_linker_section): Likewise.
990 (struct elf_linker_section_pointers): Likewise.
991 (elf_local_ptr_offsets): Define.
992 (struct ppc_elf_link_hash_entry): Add linker_section_pointer.
993 (ppc_elf_link_hash_newfunc): Init it.
994 (struct ppc_elf_link_hash_table): Add sbss.
995 (ppc_elf_link_hash_table_create): zmalloc rather than clearing
996 individual fields.
997 (elf_create_linker_section): Fold into..
998 (ppc_elf_create_linker_section): ..here. Remove hole_size code.
999 Make rela section here if shared.
1000 (elf_find_pointer_linker_section): Pass lsect rather than enum.
1001 (elf_create_pointer_linker_section): Adjust. zalloc rather than
1002 clearing in a loop.
1003 (elf_finish_pointer_linker_section): Adjust. Don't make rela
1004 section here.
1005 (ppc_elf_check_relocs): Adjust.
1006 (ppc_elf_add_symbol_hook): Tighten hash creator test. Remove code
1007 creating .sbss by hand.
1008 * elf.c (_bfd_elf_link_hash_newfunc): Adjust.
1010 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1012 * elf32-s390.c (elf_howto_table): Change R_390_GOT12 to
1013 complain_overflow_bitfield.
1014 * elf64-s390.c (elf_howto_table): Change R_390_GOT12 to
1015 complain_overflow_bitfield.
1017 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1019 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Return
1020 true even if -pie.
1022 2003-07-04 Jakub Jelinek <jakub@redhat.com>
1024 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec.
1025 (elfNN_ia64_dynamic_symbol_p): Change info->shared into
1026 !info->executable.
1027 (get_fptr): For -pie create .opd as writable section and create
1028 .rela.opd as well.
1029 (elfNN_ia64_check_relocs): Change info->shared into
1030 !info->executable.
1031 (allocate_fptr): Likewise.
1032 (allocate_dynrel_entries): Account for a relative reloc for -pie
1033 @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr
1034 for undefweak symbol. Account for an IPLT reloc in .rela.opd
1035 section if -pie.
1036 (set_got_entry): Don't create a relative reloc if -pie
1037 want_ltoff_fptr for undefweak symbol.
1038 (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie.
1039 (elfNN_ia64_relocate_section): Emit a relative reloc for -pie
1040 @fptr().
1042 * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol
1043 even if -pie.
1044 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1045 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1046 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1047 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1048 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1049 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1050 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1051 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1052 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1054 2003-07-04 Paul Clarke <paulc@senet.com.au>
1056 * elf32-h8300.c (R_H8_DIR32A16): Fix name field.
1057 (elf32_h8_relax_section) <R_H8_DIR16A8>: Adjust position of relocation.
1058 <R_H8_DIR32A16>: Fix type of relocation.
1060 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1062 * elf32-sh.c (sh_elf_create_dynamic_sections): Return if dynamic
1063 sections were created already. Remove unnecessary tests of
1064 the previous change.
1066 2003-07-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1068 * elf32-sh.c (sh_elf_create_dynamic_sections): Don't call
1069 bfd_make_section for existing sections.
1071 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1073 * elf32-sparc.c (elf32_sparc_check_relocs): Don't call
1074 create_got_section if we already have done so.
1075 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1076 (sh_elf_check_relocs): Likewise.
1077 (sh_elf_adjust_dynamic_symbol): Delete "dynobj" var. Use
1078 htab->root.dynobj instead.
1079 (sh_elf_check_relocs): Likewise.
1080 (sh_elf_finish_dynamic_sections): Likewise.
1082 * section.c (bfd_make_section): Return NULL for existing section.
1084 2003-07-04 Alan Modra <amodra@bigpond.net.au>
1086 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Don't call
1087 ppc_elf_create_got if we've already done so.
1089 * elf-bfd.h (_bfd_elf_create_linker_section) Don't declare.
1090 (_bfd_elf_find_pointer_linker_section): Likewise.
1091 (bfd_elf32_create_pointer_linker_section): Likewise.
1092 (bfd_elf32_finish_pointer_linker_section): Likewise.
1093 (bfd_elf64_create_pointer_linker_section): Likewise.
1094 (bfd_elf64_finish_pointer_linker_section): Likewise.
1095 (_bfd_elf_make_linker_section_rela): Likewise.
1096 * elfcode.h (elf_create_pointer_linker_section): Don't define.
1097 (elf_finish_pointer_linker_section): Likewise.
1098 * elflink.c (_bfd_elf_make_linker_section_rela): Delete.
1099 (_bfd_elf_create_linker_section): Move this function..
1100 (_bfd_elf_find_pointer_linker_section): ..and this..
1101 * elflink.h (elf_create_pointer_linker_section): ..and this..
1102 (elf_finish_pointer_linker_section): ..and this..
1103 * elf32-ppc.c: ..to here, renaming to the following, and adjusting
1104 calls.
1105 (elf_create_linker_section): Convert to C90, tidy.
1106 (elf_find_pointer_linker_section): Likewise.
1107 (elf_create_pointer_linker_section): Likewise.
1108 (elf_finish_pointer_linker_section): Likewise.
1109 * elf32-i370.c: Delete #if 0 code.
1111 2003-07-02 Alan Modra <amodra@bigpond.net.au>
1113 * elf64-ppc.c (ppc64_elf_func_desc_adjust): Don't allow _savef* and
1114 _restf* to be satisfied by shared libs, and always force them local.
1115 (toc_adjusting_stub_needed): Avoid scanning linker created sections.
1116 Correct test for "bl".
1117 (ppc64_elf_relocate_section <R_PPC64_TLS>): Correct test for
1118 primary opcode 31.
1120 2003-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
1122 * elf32-s390.c (s390_elf_ldisp_reloc): New prototype.
1123 (s390_tls_reloc): New function.
1124 (elf_howto_table): Add long displacement relocations R_390_20,
1125 R_390_GOT20, R_390_GOTPLT20 and R_390_TLS_GOTIE20.
1126 (elf_s390_reloc_type_lookup): Likewise.
1127 (elf_s390_check_relocs): Likewise.
1128 (elf_s390_gc_sweep_hook): Likewise.
1129 (elf_s390_relocate_section): Likewise.
1130 * elf64-s390.c: Same changes as for elf32-s390.c.
1131 * reloc.c: Add long displacement relocations BFD_RELOC_390_20,
1132 BFD_RELOC_390_GOT20, BFD_RELOC_390_GOTPLT20 and
1133 BFD_RELOC_390_TLS_GOTIE20.
1134 * bfd-in2.h: Regenerate.
1135 * libbfd.h: Likewise.
1137 2003-06-30 Alan Modra <amodra@bigpond.net.au>
1139 * cpu-ia64-opc.c (ext_imms_scaled): Don't sign extend using shifts.
1140 (ins_imms, ins_immsm1u4): Likewise. Warning fix.
1142 2003-06-29 Alan Modra <amodra@bigpond.net.au>
1144 * archive.c: Convert to C90, remove unnecessary prototypes and casts.
1145 Replace PTR with void *. Formatting.
1146 * archive64.c: Likewise.
1147 * archures.c: Likewise.
1148 * bfd-in.h: Likewise.
1149 * bfd.c: Likewise.
1150 * bfdio.c: Likewise.
1151 * bfdwin.c: Likewise.
1152 * cache.c: Likewise.
1153 * corefile.c: Likewise.
1154 * format.c: Likewise.
1155 * init.c: Likewise.
1156 * libbfd-in.h: Likewise.
1157 * libbfd.c: Likewise.
1158 * linker.c: Likewise.
1159 * opncls.c: Likewise.
1160 * reloc.c: Likewise.
1161 * section.c: Likewise.
1162 * simple.c: Likewise.
1163 * syms.c: Likewise.
1164 * targets.c: Likewise.
1165 * bfd-in2.h: Regenerate.
1166 * libbfd.h: Regenerate.
1168 * ecoff.c (bfd_debug_section): Add missing kept_section initialization.
1169 * libbfd-in.h (_bfd_sh_align_load_span): Don't declare if defined.
1170 * libbfd.c (COERCE32, EIGHT_GAZILLION): Simplify.
1171 (bfd_getb64): Rewrite without parens.
1172 (bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
1173 * cache.c (insert, snip): Remove INLINE.
1174 * linker.c (bfd_link_add_undef): Likewise.
1176 2003-06-29 Andreas Jaeger <aj@suse.de>
1178 * elf64-x86-64.c: Convert to ISO C90 prototypes, remove
1179 unnecessary prototypes. Replace PTR with void *.
1180 (elf64_x86_64_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL to
1181 trim plt entries. Move undefweak non-default visibility test ...
1182 (allocate_dynrelocs): ... from here.
1183 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1184 Change all callers.
1185 (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL. Use
1186 SYMBOL_REFERENCES_LOCAL for dynreloc check.
1187 (elf64_x86_64_relocate_section): Use SYMBOL_CALLS_LOCAL for
1188 dynreloc and .got relocs.
1189 (elf64_x86_64_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL
1190 for .got relocs.
1192 2003-06-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1194 * elfxx-mips.c: Allow lazy binding for R_MIPS_JALR.
1196 2003-06-27 Nick Clifton <nickc@redhat.com>
1198 * opncls.c (bfd_add_gnu_debuglink_section): Rename to
1199 bfd_add_gnu_debuglink_section and only create the section, do not
1200 fill in its contents.
1201 (bfd_fill_in_gnu_debuglink_section): New function. Fill in the
1202 contents of a .gnu-debuglink section.
1203 * bfd-in2.h: Regenerate.
1205 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1207 * elfxx-mips.c: Revert .got alignment to 2**4.
1209 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1211 * elf32-mips.c: Fix addend for _gp_disp special symbol.
1213 2003-06-27 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1215 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove non-default
1216 relocation header setup.
1218 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1220 * elf32-ppc.c (ppc_elf_howto_table): Remove unnecessary cast.
1221 (ppc_elf_reloc_type_lookup): Modify comment.
1222 (ppc_elf_info_to_howto): Ditto.
1223 (ppc_elf_relocate_section): Ditto.
1224 (ppc_elf_check_relocs): Call ppc_elf_howto_init.
1226 2003-06-25 Alan Modra <amodra@bigpond.net.au>
1228 * aout-ns32k.c: Correct spelling of "relocatable".
1229 * aoutx.h: Likewise.
1230 * bfd-in.h: Likewise.
1231 * bfd.c: Likewise.
1232 * bout.c: Likewise.
1233 * coff-a29k.c: Likewise.
1234 * coff-alpha.c: Likewise.
1235 * coff-arm.c: Likewise.
1236 * coff-i386.c: Likewise.
1237 * coff-i860.c: Likewise.
1238 * coff-i960.c: Likewise.
1239 * coff-m68k.c: Likewise.
1240 * coff-m88k.c: Likewise.
1241 * coff-mcore.c: Likewise.
1242 * coff-mips.c: Likewise.
1243 * coff-or32.c: Likewise.
1244 * coff-ppc.c: Likewise.
1245 * coff-rs6000.c: Likewise.
1246 * coff-sh.c: Likewise.
1247 * coff-tic80.c: Likewise.
1248 * coff64-rs6000.c: Likewise.
1249 * cofflink.c: Likewise.
1250 * cpu-ns32k.c: Likewise.
1251 * ecoff.c: Likewise.
1252 * ecofflink.c: Likewise.
1253 * elf-bfd.h: Likewise.
1254 * elf-eh-frame.c: Likewise.
1255 * elf-hppa.h: Likewise.
1256 * elf-m10200.c: Likewise.
1257 * elf-m10300.c: Likewise.
1258 * elf.c: Likewise.
1259 * elf32-arm.h: Likewise.
1260 * elf32-avr.c: Likewise.
1261 * elf32-cris.c: Likewise.
1262 * elf32-d10v.c: Likewise.
1263 * elf32-dlx.c: Likewise.
1264 * elf32-fr30.c: Likewise.
1265 * elf32-frv.c: Likewise.
1266 * elf32-h8300.c: Likewise.
1267 * elf32-hppa.c: Likewise.
1268 * elf32-i370.c: Likewise.
1269 * elf32-i386.c: Likewise.
1270 * elf32-i860.c: Likewise.
1271 * elf32-i960.c: Likewise.
1272 * elf32-ip2k.c: Likewise.
1273 * elf32-iq2000.c: Likewise.
1274 * elf32-m32r.c: Likewise.
1275 * elf32-m68hc11.c: Likewise.
1276 * elf32-m68hc1x.c: Likewise.
1277 * elf32-m68k.c: Likewise.
1278 * elf32-mcore.c: Likewise.
1279 * elf32-mips.c: Likewise.
1280 * elf32-msp430.c: Likewise.
1281 * elf32-openrisc.c: Likewise.
1282 * elf32-ppc.c: Likewise.
1283 * elf32-s390.c: Likewise.
1284 * elf32-sh.c: Likewise.
1285 * elf32-sh64.c: Likewise.
1286 * elf32-sparc.c: Likewise.
1287 * elf32-v850.c: Likewise.
1288 * elf32-vax.c: Likewise.
1289 * elf32-xstormy16.c: Likewise.
1290 * elf32-xtensa.c: Likewise.
1291 * elf64-alpha.c: Likewise.
1292 * elf64-hppa.c: Likewise.
1293 * elf64-mips.c: Likewise.
1294 * elf64-mmix.c: Likewise.
1295 * elf64-ppc.c: Likewise.
1296 * elf64-s390.c: Likewise.
1297 * elf64-sh64.c: Likewise.
1298 * elf64-sparc.c: Likewise.
1299 * elf64-x86-64.c: Likewise.
1300 * elfcode.h: Likewise.
1301 * elflink.h: Likewise.
1302 * elfn32-mips.c: Likewise.
1303 * elfxx-ia64.c: Likewise.
1304 * elfxx-mips.c: Likewise.
1305 * i386linux.c: Likewise.
1306 * ieee.c: Likewise.
1307 * libcoff-in.h: Likewise.
1308 * linker.c: Likewise.
1309 * m68klinux.c: Likewise.
1310 * pdp11.c: Likewise.
1311 * pe-mips.c: Likewise.
1312 * peXXigen.c: Likewise.
1313 * reloc.c: Likewise.
1314 * reloc16.c: Likewise.
1315 * sparclinux.c: Likewise.
1316 * sunos.c: Likewise.
1317 * syms.c: Likewise.
1318 * versados.c: Likewise.
1319 * vms.c: Likewise.
1320 * xcofflink.c: Likewise.
1321 * bfd-in2.h: Regenerate.
1322 * libcoff.h: Regenerate.
1323 * libbfd.h: Regenerate.
1325 2003-06-24 Alan Modra <amodra@bigpond.net.au>
1327 * elf32-ppc.c (ppc_elf_check_relocs): Report plt reloc against
1328 local sym errors.
1330 * elf32-i386.c: Convert to C90 function definitions, remove unnecessary
1331 prototypes and casts. Replace PTR with void *. Formatting.
1332 * elf32-ppc.c: Likewise. Break long strings too.
1333 (ppc_elf_relax_section): Use enum elf_ppc_reloc_type for r_type.
1334 (ppc_elf_unhandled_reloc): Internationalize error message.
1335 * elf32-ppc.h: Remove PARAMS.
1337 2003-06-23 Mark Mitchell <mark@codesourcery.com>
1339 * elf32-ppc.c (ppc_elf_begin_write_processing): Use bytes to count
1340 APUinfo slots.
1341 (ppc_elf_final_write_processing): Likewise.
1343 2003-06-23 H.J. Lu <hongjiu.lu@intel.com>
1345 * elflink.h (elf_link_input_bfd): Check raw size when using
1346 kept_section to preserve debug information discarded by
1347 linkonce.
1349 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1351 * elf64-ppc.c (struct ppc_link_hash_table): Add top_id.
1352 (ppc64_elf_setup_section_lists): Set it.
1353 (ppc64_elf_relocate_section): Check sym section id against top_id.
1354 (ppc_build_one_stub): Comment on top_id.
1356 2003-06-20 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1358 * config.bfd: Add tic4x-*-rtems*.
1360 2003-06-20 Alan Modra <amodra@bigpond.net.au>
1362 * elf64-ppc.c: Convert to C90 function definitions, remove unnecessary
1363 prototypes and casts. Replace PTR with void *. Format copyright.
1364 Mention ABI links.
1365 (struct ppc_link_hash_table): Rename sgot, srelgot, splt, srelplt,
1366 sdynbss, srelbss, sglink, sbrlt and srelbrlt to got, relgot .. relbrlt.
1367 (ppc_type_of_stub): Make r_type an enum.
1368 (ppc64_elf_size_stubs): Likewise.
1369 * elf64-ppc.h: Remove PARAMS macro.
1371 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1373 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Reinstate init of
1374 elf hash tab fields.
1376 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Tidy prototype.
1377 (ppc64_elf_info_to_howto): Likewise.
1378 (ppc64_elf_build_stubs): Add "stats" param, and print statistics.
1379 * elf64-ppc.h (ppc64_elf_build_stubs): Adjust prototype.
1381 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1383 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore R_SPARC_DISP32
1384 reloc overflow on discarded eh_frame entries.
1386 2003-06-19 Alan Modra <amodra@bigpond.net.au>
1388 * elf64-ppc.c (toc_adjusting_stub_needed): New function.
1389 (ppc64_elf_next_input_section): Use it here to set has_gp_reloc.
1390 Return error condition.
1391 (ppc64_elf_size_stubs): Restrict toc adjusting stubs to sections
1392 that have has_gp_reloc set.
1393 (struct ppc_link_hash_table): Add stub_count.
1394 (ppc_build_one_stub): Increment it.
1395 (ppc64_elf_link_hash_table_create): zmalloc rather than clearing
1396 individual fields.
1397 * elf64-ppc.h (ppc64_elf_next_input_section): Update prototype.
1399 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1401 * elflink.h (elf_gc_record_vtentry): Revert last change. Correct
1402 size calculation from addend. Round size up.
1404 2003-06-18 Hans-Peter Nilsson <hp@axis.com>
1406 * elf32-cris.c (cris_elf_relocate_section) <case
1407 R_CRIS_32_GOTREL>: When linking a program, don't complain about a
1408 symbol from a normal object or an undefined weak symbol.
1410 2003-06-18 Alan Modra <amodra@bigpond.net.au>
1412 * elf64-ppc.c (ppc64_elf_relocate_section): Accept a symbol on
1413 R_PPC64_TOC relocs.
1415 2003-06-17 H.J. Lu <hongjiu.lu@intel.com>
1417 * section.c (struct sec): Put back kept_section.
1418 (STD_SECTION): Put back kept_section initialization.
1419 * bfd-in2.h: Regenerate.
1421 * elflink.h (elf_link_input_bfd): Also check discarded linkonce
1422 sections for relocateable output. Use kept_section to preserve
1423 debug information discarded by linkonce.
1425 2003-06-17 Roland McGrath <roland@redhat.com>
1427 * elfxx-ia64.c (elfNN_ia64_relocate_section): Support
1428 segment-relative relocation between different segments.
1430 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1432 * elf64-ppc.c (ppc64_elf_relocate_section): Do unaligned reloc
1433 optimizations earlier.
1435 * elf64-ppc.c (struct ppc_link_hash_table): Reinstate top_index.
1436 Restore previous input_list type.
1437 (ppc64_elf_link_hash_table_create): Undo last change.
1438 (ppc64_elf_setup_section_lists): Reinstate code setting up input lists
1439 per output section, but don't bother with bfd_abs_section marker.
1440 (ppc64_elf_next_input_section): Adjust for multiple input section
1441 lists.
1442 (group_sections): Likewise.
1444 2003-06-17 Jakub Jelinek <jakub@redhat.com>
1446 * elf64-ppc.c (ppc64_elf_relocation_section): Ensure
1447 *r_offset == r_addend for RELATIVE relocs against .got.
1449 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1451 * elf64-ppc.c (ppc64_elf_relocate_section): Optimize unaligned relocs.
1453 2003-06-17 Nick Clifton <nickc@redhat.com>
1455 * elflink.h (elf_gc_record_vtentry): Allocate an extra element
1456 in the vtable_entries_used array to allow for the accessing
1457 the largest element.
1459 2003-06-17 Alan Modra <amodra@bigpond.net.au>
1461 * elf64-ppc.c (struct ppc_link_hash_table): Remove top_index. Modify
1462 input_list.
1463 (ppc64_elf_link_hash_table_create): Init input_list here.
1464 (ppc64_elf_setup_section_lists): Remove code setting up input lists
1465 per output section. Set toc_off for abs and other standard sections.
1466 (ppc64_elf_reinit_toc): Don't set elf_gp on input bfds lacking a toc.
1467 (ppc64_elf_next_input_section): Adjust for single input section list.
1468 Don't set toc_curr from input bfds that haven't set elf_gp.
1469 (group_sections): Adjust for single input section list.
1471 * elf64-ppc.c (ppc64_elf_relocate_section): Correct pcrel section zero.
1473 2003-06-16 Alan Modra <amodra@bigpond.net.au>
1475 * elf64-ppc.c (ppc64_elf_relocate_section): When optimizing toctprel
1476 tls, check that a TOC16_DS or TOC16_LO_DS reloc isn't pointing to a
1477 dtprel entry. Ensure TLS_LD DTPMOD reloc has a zero addend. Write
1478 got section for RELATIVE relocs. Fix wrong comment. Change condition
1479 under which dynamic relocs update the section contents.
1481 2003-06-13 Robert Millan <zeratul2@wanadoo.es>
1483 * config.bfd: Add i386-netbsd-gnu target.
1485 2003-06-12 Nick Clifton <nickc@redhat.com>
1487 * opncls.c (calc_crc32): Rename to
1488 bfd_calc_gnu_debuglink_crc32 and export.
1489 (GNU_DEBUGLINK): Define and use to replace occurrences of
1490 hard-coded ".gnu_debuglink" in the code.
1491 (get_debug_link_info): Prevent aborts by replacing call to
1492 xmalloc with a call to malloc.
1493 (find_separate_debug_file): Prevent aborts by replacing calls
1494 to xmalloc and xstrdup with calls to malloc and strdup.
1495 (bfd_add_gnu_debuglink): New function. Add a .gnu_debuglink
1496 section to a bfd.
1497 * bfd-in2.h: Regenerate.
1499 2003-06-12 Federico G. Schwindt <fgsch@lodoss.net>
1501 * config.bfd (i[3-7]86-*-openbsd[0-2].* | i[3-7]86-*-openbsd3.[0-3]):
1502 New target (was i[3-7]86-*-openbsd* before).
1503 (i[3-7]86-*-openbsd*): Change to use bfd_elf32_i386_vec.
1504 (vax-*-openbsd*): New target.
1506 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1508 * elfxx-mips.c (MIPS_ELF_OPTIONS_SECTION_NAME): Use .MIPS.options
1509 for n32, too.
1510 (MIPS_ELF_STUB_SECTION_NAME): Use .MIPS.stubs for n32, too.
1511 (mips_elf_rel_dyn_section): Use appropriate section alignment.
1512 (mips_elf_create_got_section): Likewise.
1513 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1515 2003-06-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1517 * elf32-mips.c (mips_elf_generic_reloc): New Function.
1518 (elf_mips_howto_table_rel): Use it.
1519 (gprel32_with_gp): Move prototype.
1520 (mips_elf_hi16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1521 Use mips_elf_generic_reloc.
1522 (mips_elf_got16_reloc): Check for ! BSF_LOCAL instead of zero addend.
1523 Code cleanup.
1524 (_bfd_mips_elf32_gprel16_reloc): Check for ! BSF_LOCAL instead of
1525 zero addend.
1526 (mips_elf_gprel32_reloc): Likewise. Use the same GP assignment logic
1527 as in the other *_gprel*_reloc functions.
1528 (gprel32_with_gp): Handle partial_inplace properly.
1529 (mips32_64bit_reloc): Use mips_elf_generic_reloc.
1530 (mips16_gprel_reloc): Check for ! BSF_LOCAL instead of zero addend.
1531 Do addend handling directly instead of calling
1532 _bfd_mips_elf_gprel16_with_gp. Handle partial_inplace properly.
1533 * elf64-mips.c (mips_elf64_hi16_reloc): Check for ! BSF_LOCAL instead
1534 of zero addend. Handle partial_inplace properly.
1535 (mips_elf64_got16_reloc): Check for ! BSF_LOCAL instead of zero
1536 addend.
1537 (mips_elf64_gprel16_reloc): Likewise.
1538 (mips_elf64_literal_reloc): Likewise.
1539 (mips_elf64_gprel32_reloc): Likewise. Use the same GP assignment
1540 logic as in the other *_gprel*_reloc functions. Handle
1541 partial_inplace properly.
1542 (mips_elf64_shift6_reloc): Check for ! BSF_LOCAL instead of zero
1543 addend. Handle partial_inplace properly.
1544 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1545 of calling _bfd_mips_elf_gprel16_with_gp.
1546 * elfn32-mips.c (mips_elf_got16_reloc): Check for BSF_LOCAL.
1547 (mips_elf_gprel32_reloc): Check for ! BSF_LOCAL instead
1548 of zero addend.
1549 (mips_elf_shift6_reloc): Handle partial_inplace properly.
1550 (mips16_gprel_reloc): Likewise. Do addend handling directly instead
1551 of calling _bfd_mips_elf_gprel16_with_gp.
1552 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp): Handle
1553 partial_inplace properly. Fix wrong addend handling. Fix overflow
1554 check.
1555 (_bfd_mips_elf_sign_extend): Renamed from mips_elf_sign_extend and
1556 exported.
1557 (mips_elf_calculate_relocation): Use _bfd_mips_elf_sign_extend.
1558 (_bfd_mips_elf_relocate_section): Likewise.
1559 (mips_elf_create_dynamic_relocation): Update sec_info_type access.
1560 * elfxx-mips.h (_bfd_mips_relax_section): Fix prototype declaration.
1561 (_bfd_mips_elf_sign_extend): New prototype.
1563 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
1565 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
1566 New target (was sparc-*-openbsd* before).
1567 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
1569 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
1570 * configure: Regenerate.
1572 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
1574 * po/Make-in (DESTDIR): New.
1575 (install-data-yes): Support $(DESTDIR).
1576 (uninstall): Likewise.
1578 2003-06-11 Alan Modra <amodra@bigpond.net.au>
1580 * Makefile.am (config.status): Depend on version.h.
1581 Run "make dep-am".
1582 * Makefile.in: Regenerate.
1583 * po/SRC-POTFILES.in: Regenerate.
1585 2003-06-10 Alan Modra <amodra@bigpond.net.au>
1586 Gary Hade <garyhade@us.ibm.com>
1588 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
1590 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
1592 * archures.c (bfd_mach_h8300sxn): New architecture.
1593 * bfd-in2.h: Regenerate.
1594 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
1595 (h8300sxn_info_struct): New.
1596 (h8300sx_info_struct): Link to it.
1597 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
1598 (elf32_h8_final_write_processing): Likewise.
1600 2003-06-08 Alan Modra <amodra@bigpond.net.au>
1602 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
1603 elfxx-target.h so that we can use elf_backend_got_header_size.
1604 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
1605 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
1606 associated macros.
1607 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
1608 dst_mask.
1609 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
1610 ppc_stub_plt_branch_r2off.
1611 (struct ppc_stub_hash_entry): Reorganize.
1612 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
1613 toc_curr, toc_off and emit_stub_syms.
1614 (ppc64_elf_link_hash_table_create): Init them.
1615 (ppc_stub_name): Correct string size.
1616 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
1617 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
1618 used.
1619 (ppc_type_of_stub): Tweak root.type test.
1620 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
1621 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
1622 ppc_stub_plt_branch_r2off.
1623 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
1624 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
1625 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
1626 Initialize elf_gp and toc_curr.
1627 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
1628 (ppc64_elf_next_input_section): Set toc_off.
1629 (group_sections): Ensure groups have the same TOC.
1630 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
1631 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
1632 Build new glink stub.
1633 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
1634 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
1635 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
1636 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
1637 * section.c (struct sec): Rename flag12 to has_gp_reloc.
1638 (STD_SECTION): Update.
1639 * ecoff.c (bfd_debug_section): Update comment.
1640 * bfd-in2.h: Regenerate.
1642 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1644 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
1645 NULL function pointers.
1647 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
1649 * simple.c (bfd_simple_get_relocated_section_contents): Call
1650 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
1652 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1654 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
1655 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
1656 swaptables.
1657 * coff-tic4x.c: Ditto
1658 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
1659 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
1660 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
1661 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
1662 swap tables.
1663 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
1664 * coff-a29k.c: Append COFF_SWAP_TABLE argument
1665 * coff-apollo.c: Ditto
1666 * coff-arm.c: Ditto
1667 * coff-h8300.c: Ditto
1668 * coff-h8500.c: Ditto
1669 * coff-i960.c: Ditto
1670 * coff-m68k.c: Ditto
1671 * coff-m88k.c: Ditto
1672 * coff-mcore.c: Ditto
1673 * coff-sh.c: Ditto
1674 * coff-sparc.c: Ditto
1675 * coff-tic80.c: Ditto
1676 * coff-we32k.c: Ditto
1677 * coff-z8k.c: Ditto
1678 * coff-w65.c: Ditto
1680 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
1682 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
1683 initialization bug
1685 2003-06-03 Jakub Jelinek <jakub@redhat.com>
1687 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
1688 (bfd_section_from_phdr): Likewise.
1689 (map_sections_to_segments): Create PT_GNU_STACK segment header.
1690 (get_program_header_size): Count with PT_GNU_STACK.
1691 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
1692 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
1694 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
1696 * elflink.h (elf_link_input_bfd): Call linker error_handler
1697 for discarded definitions.
1699 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
1701 * syms.c (decode_section_type): Return 'n' if section flags are
1702 SEC_HAS_CONTENTS && SEC_READONLY.
1704 2003-06-03 Nick Clifton <nickc@redhat.com>
1706 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
1707 R_V850_ABS32. Add entry for R_V850_REL32.
1708 (v850_elf_reloc_map): Likewise.
1709 (v850_elf_check_relocs): Likewise.
1710 (v850_elf_perform_relocation): Likewise.
1711 (v850_elf_final_link_relocate): Likewise. Include computation
1712 to make R_V850_REl32 pc-relative.
1714 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1716 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
1717 and DT_DEBUG dynamic tag even for position independent executables.
1718 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
1720 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1722 * config.bfd: Move obsolete entries out of the range of the
1723 targmatch sed script.
1725 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
1727 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
1729 2003-05-31 Jakub Jelinek <jakub@redhat.com>
1731 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
1732 plt entries, not just 8191.
1734 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
1736 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
1737 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
1739 2003-05-30 Ulrich Drepper <drepper@redhat.com>
1740 Jakub Jelinek <jakub@redhat.com>
1742 * elflink.h (elf_link_add_object_symbols): Use !info->executable
1743 instead of info->shared where appropriate.
1744 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
1745 * elflink.c (_bfd_elf_create_got_section): Likewise.
1746 (_bfd_elf_link_create_dynamic_sections): Likewise.
1747 (_bfd_elf_link_assign_sym_version): Likewise.
1748 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
1749 and DT_DEBUG dynamic tag even for position independent executables.
1750 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
1751 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
1752 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
1753 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
1754 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
1755 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
1756 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
1757 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
1758 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
1760 2003-05-30 Kris Warkentin <kewarken@qnx.com>
1762 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
1763 signalled thread.
1764 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
1766 2003-05-29 Nick Clifton <nickc@redhat.com>
1768 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
1769 Tidy up formatting.
1770 * Makefile.am: Add dependency on safe-ctype.h.
1771 * Makefile.in: Regenerate.
1773 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1775 * elfxx-mips.c: Don't force symbols local unconditionally.
1777 2003-05-28 Alan Modra <amodra@bigpond.net.au>
1779 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
1780 undefined_symbol call.
1782 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
1784 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
1785 (mips_elf_link_hash_table): Likewise.
1787 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1789 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1790 R_MIPS_GNU_REL16_S2 support.
1791 (bfd_elf64_bfd_reloc_type_lookup): Use it.
1792 (mips_elf64_rtype_to_howto): Use it.
1793 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
1794 R_MIPS_GNU_REL16_S2 support.
1795 (bfd_elf32_bfd_reloc_type_lookup): Use it.
1796 (mips_elf_n32_rtype_to_howto): Use it.
1798 2003-05-21 Stuart F. Downing <sdowning@fame.com>
1800 * som.h: Define PA_2_0 before including a.out.h
1802 2003-05-07 Eric Christopher <echristo@redhat.com>
1803 Alexandre Oliva <aoliva@redhat.com>
1805 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
1806 pic tests, change to warning.
1807 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
1809 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
1811 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
1812 well as shle-...-netbsdelf. Remove duplicate entry.
1814 2003-05-21 Nick Clifton <nickc@redhat.com>
1816 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
1817 for X_STORMY16_REL_12 reloc.
1819 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
1820 the type of the hash table in the bfd_link_info structure.
1821 (bfd_elf_get_runpath_list): Likewise.
1823 2003-05-19 Roland McGrath <roland@redhat.com>
1825 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
1826 * bfd-in.h: Declare it.
1827 * bfd-in2.h: Regenerated.
1828 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
1829 * elf-bfd.h (struct elf_backend_data): New function pointer member
1830 elf_backend_bfd_from_remote_memory.
1831 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
1832 Declare them.
1833 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
1834 (elfNN_bed): Add that to the initializer.
1836 2003-05-15 Roland McGrath <roland@redhat.com>
1838 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
1840 2003-05-20 Jakub Jelinek <jakub@redhat.com>
1842 * elflink.h (elf_link_output_extsym): Only issue error about !=
1843 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
1845 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
1847 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
1848 when removing the old definition for symbols with non-default
1849 visibility.
1851 2003-05-18 Jason Eckhardt <jle@rice.edu>
1853 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
1855 2003-05-17 Andreas Schwab <schwab@suse.de>
1857 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
1858 elf_section_data during processing of pc-relative and absolute
1859 relocations.
1860 (elf_m68k_relocate_section): Use the cached reloc section instead
1861 of computing it again. Fix handling of visibility. Don't modify
1862 addend when copying over a relocation into the output.
1864 2003-05-17 Alan Modra <amodra@bigpond.net.au>
1866 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1867 to trim plt entries. Move undefweak non-default visibility test..
1868 (allocate_dynrelocs): ..from here.
1869 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
1870 dynamic_sections_created here. Update comment. Move undefweak
1871 non-default visibility test..
1872 (allocate_dynrelocs): ..from here. Fix comment.
1873 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
1874 to trim plt entries. Move undefweak non-default visibility test..
1875 (allocate_dynrelocs): ..from here. Fix comment.
1876 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
1877 STV_DEFAULT rather than comparing with zero.
1878 * elflink.c (_bfd_elf_merge_symbol): Likewise.
1879 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
1881 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1883 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
1884 pointers.
1885 (_bfd_set_gp_value): Likewise.
1887 2003-05-16 Michael Snyder <msnyder@redhat.com>
1888 From Bernd Schmidt <bernds@redhat.com>
1889 * archures.c (bfd_mach_h8300sx): New.
1890 * bfd-in2.h: Regenerate.
1891 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
1892 (h8300sx_info_struct): New.
1893 (h8300s_info_struct): Link to it.
1894 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
1895 (elf32_h8_final_write_processing): Likewise.
1896 (elf32_h8_relax_section): Likewise.
1898 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
1900 * config.bfd: Accept i[3-7]86 variants.
1901 * configure.host: Likewise.
1902 * configure.in: Likewise.
1903 * configure: Regenerate.
1905 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1907 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
1908 symbol.
1910 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
1912 * elflink.h (elf_link_check_versioned_symbol): Also allow
1913 the base version.
1915 2003-05-15 Alan Modra <amodra@bigpond.net.au>
1916 H.J. Lu <hongjiu.lu@intel.com>
1918 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
1919 (elf_i386_relocate_section): Likewise.
1920 * elf32-ppc.c (allocate_dynrelocs): Likewise.
1921 (ppc_elf_relocate_section): Likewise.
1922 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1923 (ppc64_elf_relocate_section): Likewise.
1925 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1927 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
1929 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
1931 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
1932 processor capability, allow merge of HC12 and HCS12 in some cases.
1933 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
1934 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
1935 (bfd_m68hc12_arch): Link it.
1936 (scan_mach): New function.
1938 2003-05-13 Andrew Haley <aph@redhat.com>
1940 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
1942 2003-05-13 Alan Modra <amodra@bigpond.net.au>
1943 H.J. Lu <hongjiu.lu@intel.com>
1945 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
1946 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
1947 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
1948 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
1949 (ppc_elf_relocate_section): Likewise.
1950 * elf64-ppc.c (allocate_dynrelocs): Likewise.
1951 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
1952 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
1953 relocs need no other types.
1954 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
1955 dynreloc check.
1956 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
1957 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
1958 .got relocs.
1960 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1962 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
1963 copy ELF_LINK_NON_GOT_REF from weakdef.
1964 (allocate_dynrelocs): For undef weak syms with non-default
1965 visibility, a) don't allocate plt entries, b) don't allocate
1966 .got relocs, c) discard dyn rel space
1967 (sh_elf_relocate_section): d) don't generate .got relocs, e)
1968 don't generate dynamic relocs.
1969 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
1970 for weakdefs when symbol already adjusted.
1972 2003-05-12 Nick Clifton <nickc@redhat.com>
1974 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
1975 overflow detection for R_XSTORMY16_16 reloc.
1977 2003-05-12 Paul Clarke <paulc@senet.com.au>
1979 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
1981 2003-05-11 Jason Eckhardt <jle@rice.edu>
1983 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
1984 adjust upper bits.
1985 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
1986 proper place.
1987 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
1988 proper place.
1990 2003-05-11 Andreas Schwab <schwab@suse.de>
1992 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
1993 complicated tests for unresolvable relocs with a simple direct
1994 scheme using "unresolved_reloc" var. Report some detail on
1995 bfd_reloc_outofrange and similar errors.
1997 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
1999 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
2000 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
2001 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2002 * elf64-s390.c: Likewise.
2004 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2006 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
2007 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
2008 ELF_LINK_NON_GOT_REF from weakdef.
2009 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
2010 already been adjusted before treating it specially.
2011 * el64-s390.c: Likwise.
2013 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2015 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
2016 non-default visibility, a) don't make them dynamic, b) discard
2017 space for dynamic relocs.
2018 (elf_s390_relocate_section): Initialize the GOT entries and skip
2019 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
2020 symbols with non-default visibility.
2021 * elf64-s390.c: Likewise.
2023 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2025 * cpu-arm.c (arm_check_note): Warning fix.
2026 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
2027 to keep relocs if edited.
2028 (iq2000_elf_print_private_bfd_data): Return TRUE.
2029 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
2030 ELF64_R_SYM.
2031 (elfNN_ia64_relax_ldxmov): Warning fix.
2032 * xtensa-isa.c (xtensa_add_isa): Warning fix.
2033 * xtensa-modules.c (get_num_opcodes): Warning fix.
2035 2003-05-09 Andrey Petrov <petrov@netbsd.org>
2037 * elf.c (elf_fake_sections): Use correct cast for sh_name.
2039 2003-05-09 Alan Modra <amodra@bigpond.net.au>
2041 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
2042 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
2043 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
2044 (bfd_elf_record_link_assignment): Move from elflink.h.
2045 (_bfd_elf_merge_symbol): Likewise.
2046 (_bfd_elf_add_default_symbol): Likewise.
2047 (_bfd_elf_export_symbol): Likewise.
2048 (_bfd_elf_link_find_version_dependencies): Likewise.
2049 (_bfd_elf_link_assign_sym_version): Likewise.
2050 (_bfd_elf_link_read_relocs): Likewise.
2051 (_bfd_elf_link_size_reloc_section): Likewise.
2052 (_bfd_elf_fix_symbol_flags): Likewise.
2053 (_bfd_elf_adjust_dynamic_symbol): Likewise.
2054 (_bfd_elf_link_sec_merge_syms): Likewise.
2055 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
2056 and bed->s->sizeof_rela.
2057 (_bfd_elf_link_output_relocs): Likewise.
2058 * elf-bfd.h (struct elf_size_info): Rename file_align to
2059 log_file_align.
2060 (struct elf_info_failed): Move from elflink.h.
2061 (struct elf_assign_sym_version_info): Likewise.
2062 (struct elf_find_verdep_info): Likewise.
2063 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
2064 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
2065 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
2066 _bfd_elf_link_assign_sym_version,
2067 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
2068 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
2069 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
2070 _bfd_elf_link_sec_merge_syms): Declare.
2071 (bfd_elf32_link_create_dynamic_sections): Don't declare.
2072 (_bfd_elf32_link_read_relocs): Likewise.
2073 (bfd_elf64_link_create_dynamic_sections): Likewise.
2074 (_bfd_elf64_link_read_relocs): Likewise.
2075 * elflink.h: Move lots o' stuff elsewhere.
2076 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
2077 (bfd_elf64_record_link_assignment): Likewise.
2078 (bfd_elf_record_link_assignment): Declare.
2079 * bfd-in2.h: Regenerate.
2080 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
2081 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
2082 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
2083 (assign_file_positions_for_segments): Likewise.
2084 (assign_file_positions_except_relocs): Likewise.
2085 (swap_out_syms, elfcore_write_note): Likewise.
2086 * elf-m10200.c: Adjust for changed function names.
2087 * elf-m10300.c: Likewise.
2088 * elf32-arm.h: Likewise.
2089 * elf32-h8300.c: Likewise.
2090 * elf32-hppa.c: Likewise.
2091 * elf32-ip2k.c: Likewise.
2092 * elf32-m32r.c: Likewise.
2093 * elf32-m68hc11.c: Likewise.
2094 * elf32-m68hc1x.c: Likewise.
2095 * elf32-m68k.c: Likewise.
2096 * elf32-mips.c: Likewise.
2097 * elf32-ppc.c: Likewise.
2098 * elf32-sh.c: Likewise.
2099 * elf32-v850.c: Likewise.
2100 * elf32-xtensa.c: Likewise.
2101 * elf64-alpha.c: Likewise.
2102 * elf64-hppa.c: Likewise.
2103 * elf64-mmix.c: Likewise.
2104 * elf64-ppc.c: Likewise.
2105 * elf64-sh64.c: Likewise.
2106 * elfxx-ia64.c: Likewise.
2107 * elfxx-mips.c: Likewise.
2108 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
2109 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
2110 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2111 * elf64-mips.c (mips_elf64_size_info): Likewise.
2112 * elf64-s390.c (s390_elf64_size_info): Likewise.
2113 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2115 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
2117 * elflink.h (elf_add_default_symbol): After skipping the
2118 unversioned symbol, go to non-default one.
2120 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2122 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
2123 want_plt field.
2124 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
2125 for symbols with non-default visibility.
2127 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
2129 * elflink.h (elf_link_check_versioned_symbol): Also handle the
2130 case that a DSO references a hidden symbol which may be
2131 satisfied by a versioned symbol in another DSO.
2132 (elf_link_output_extsym): Check versioned definition for hidden
2133 symbol referenced by a DSO.
2135 2003-05-07 Nick Clifton <nickc@redhat.com>
2137 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
2138 R_XSTORMY16_16 reloc to ignore overflows.
2140 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
2142 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
2143 error message for mixing different-endian files. Check for ABI
2144 compatibility of input files with the selected emulation.
2146 2003-05-05 Alan Modra <amodra@bigpond.net.au>
2148 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
2149 non-default visibility, a) don't make them dynamic, b) discard
2150 space for dynamic relocs.
2151 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
2153 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
2154 non-default visibility, a) don't allocate plt entries, b) don't
2155 allocate .got relocs, c) discard dyn rel space,
2156 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
2157 don't generate dynamic relocs.
2158 * elf64-ppc.c (allocate_dynrelocs): As above.
2159 (ppc64_elf_relocate_section): As above.
2161 2003-05-05 Andreas Jaeger <aj@suse.de>
2163 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
2164 relocation entries for weak undefined symbols with non-default
2165 visibility.
2166 (elf64_x86_64_relocate_section): Initialize the GOT entries and
2167 skip R_386_32/R_386_PC32 for weak undefined symbols with
2168 non-default visibility.
2170 2003-05-04 H.J. Lu <hjl@gnu.org>
2172 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
2173 relocation entries for weak undefined symbols with non-default
2174 visibility.
2175 (elf_i386_relocate_section): Initialize the GOT entries and
2176 skip R_386_32/R_386_PC32 for weak undefined symbols with
2177 non-default visibility.
2179 * elfxx-ia64.c (allocate_fptr): Don't allocate function
2180 descriptors for weak undefined symbols with non-default
2181 visibility.
2182 (allocate_dynrel_entries): Don't allocate relocation entries
2183 for symbols resolved to 0.
2184 (set_got_entry): Don't install dynamic relocation for weak
2185 undefined symbols with non-default visibility.
2186 (set_pltoff_entry): Likewise.
2188 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
2189 with non-default visibility.
2190 (elf_link_output_extsym): Don't make weak undefined symbols
2191 with non-default visibility dynamic.
2193 2003-05-04 H.J. Lu <hjl@gnu.org>
2195 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
2197 2003-05-04 H.J. Lu <hjl@gnu.org>
2199 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
2200 symbol dynamic. Check indirection when removing the old
2201 definition for symbols with non-default visibility.
2202 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
2204 2003-05-02 Nick Clifton <nickc@redhat.com>
2206 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
2207 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
2208 unsigned overflow.
2210 2003-05-02 Andreas Jaeger <aj@suse.de>
2212 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
2213 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2214 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2215 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
2216 ELF_LINK_NON_GOT_REF from weakdef.
2218 2003-05-02 Charles Lepple <clepple@ghz.cc>
2219 Nick Clifton <nickc@redhat.com>
2221 * acinclude.m4: Fix name of --enable-install-libbfd switch.
2222 * aclocal.m4: Regenerate.
2223 * configure: Regenerate.
2224 * Makefile.in: Regenerate.
2226 2003-05-01 Alan Modra <amodra@bigpond.net.au>
2228 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
2229 weakdef sym has already been adjusted before treating it specially.
2230 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
2231 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
2232 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2233 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
2235 2003-04-28 H.J. Lu <hjl@gnu.org>
2237 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
2238 the relax finalize pass.
2240 * section.c (struct sec): Add need_finalize_relax and remove
2241 flag11.
2242 (STD_SECTION): Update struct sec initializer.
2243 * bfd-in2.h: Regenerated.
2245 2003-04-28 H.J. Lu <hjl@gnu.org>
2247 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
2248 to copy any information related to dynamic linking when we flip
2249 the indirection.
2251 2003-04-27 H.J. Lu <hjl@gnu.org>
2253 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
2254 (ELF_LINK_DYNAMIC_WEAK): New.
2256 * elflink.h (elf_merge_symbol): Add one argument to indicate if
2257 a symbol should be skipped. Ignore definitions in dynamic
2258 objects for symbols with non-default visibility.
2259 (elf_add_default_symbol): Adjusted.
2260 (elf_link_add_object_symbols): Check if a symbol should be
2261 skipped. Don't merge the visibility field with the one from
2262 a dynamic object.
2263 (elf_link_check_versioned_symbol): Use undef_bfd.
2264 (elf_link_output_extsym): Warn if a forced local symbol is
2265 referenced from dynamic objects. Make non-weak undefined symbol
2266 with non-default visibility a fatal error.
2268 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
2270 * configure.in: Bump version on HEAD to 2.14.90.
2271 * configure: Regenerated.
2273 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
2275 PR savannah/3331:
2276 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
2277 when we couldn't relax something.
2279 2003-04-25 Alan Modra <amodra@bigpond.net.au>
2281 * elflink.h (elf_merge_symbol): When we find a regular definition
2282 for an indirect symbol, flip the indirection so that the old
2283 direct symbol now points to the new definition.
2285 2003-04-24 Roland McGrath <roland@redhat.com>
2287 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
2289 2003-04-24 Alan Modra <amodra@bigpond.net.au>
2291 * elf32-ppc.c: Formatting and comment fixes.
2292 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
2293 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
2295 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
2297 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
2298 * bfd-in2.h: Rebuilt.
2299 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
2300 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
2301 & H8300SNMAGIC.
2302 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
2303 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
2304 (h8300sn_info_struct, h8300hn_info_struct): New.
2305 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
2306 (elf32_h8_final_write_processing): Likewise.
2308 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2310 * elf32-sh.c (tpoff): New.
2311 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
2312 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
2313 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
2314 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
2315 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
2316 (dtpoff_base): Fix wrong indentation.
2317 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
2318 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
2319 R_SH_TLS_TPOFF32 relocations.
2321 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
2323 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
2324 * cpu-sh.c: Likewise.
2325 * elf32-sh.c: Likewise.
2326 * reloc.c (bfd_reloc_code_real): Likewise.
2327 * elf32-sh64-com.c: Change comment to refer to SuperH.
2328 * elf32-sh64.c: Likewise.
2329 * elf64-sh64.c: Likewise.
2330 * bfd-in2.h (enum bfd_architecture): Regenerate.
2332 2003-04-23 Alan Modra <amodra@bigpond.net.au>
2334 From Julien LEMOINE <speedblue@debian.org>
2335 * elf32-i386.c (elf_i386_info_to_howto): Delete.
2336 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
2338 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2340 * archures.c: Replace references to Mitsubishi M32R with references
2341 to Renesas M32R.
2342 * relocs.c: Likewise.
2343 * bfd-in2.h: Regenerate.
2345 2003-04-21 Richard Henderson <rth@redhat.com>
2347 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
2348 executable when a symbol is defined both regular and dynamic.
2350 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2352 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
2353 (elf32-m68hc1x.lo): Update dependencies
2354 * configure.in: Add elf32-m68hc1x.lo.
2355 * configure: Rebuild.
2356 * Makefile.in: Rebuild.
2358 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
2360 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2361 (m68hc11_elf_hash_table_create): New function.
2362 (elf32_m68hc11_link_hash_table_free): New function.
2363 (stub_hash_newfunc): New function.
2364 (m68hc11_add_stub): New function.
2365 (elf32_m68hc11_add_symbol_hook): New function.
2366 (elf32_m68hc11_setup_section_lists): New function.
2367 (elf32_m68hc11_next_input_section): New function.
2368 (elf32_m68hc11_size_stubs): New function.
2369 (elf32_m68hc11_build_stubs): New function.
2370 (m68hc11_get_relocation_value): New function.
2371 (elf32_m68hc11_relocate_section): Call the above to redirect
2372 some relocations to the trampoline code.
2373 (m68hc11_elf_export_one_stub): New function.
2374 (m68hc11_elf_set_symbol): New function.
2375 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
2376 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
2377 is not yet initialized.
2379 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
2380 (elf32_m68hc11_stub_hash_entry): New struct.
2381 (m68hc11_page_info): Add trampoline handler address.
2382 (m68hc11_elf_link_hash_table): Add stubs generation members.
2383 (elf32_m68hc11_add_symbol_hook): Declare.
2384 (elf32_m68hc11_setup_section_lists): Declare.
2385 (elf32_m68hc11_size_stubs): Declare.
2386 (elf32_m68hc11_build_stubs): Declare.
2388 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
2389 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
2390 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
2391 (_bfd_m68hc11_elf_set_private_flags): Ditto.
2392 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
2393 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
2394 (bfd_elf32_bfd_link_hash_table_create): Define.
2395 (elf_backend_add_symbol_hook): Define.
2396 (m68hc11_elf_bfd_link_hash_table_create): New function.
2397 (m68hc11_elf_build_one_stub): New function.
2398 (m68hc11_elf_size_one_stub): New function.
2399 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
2400 (bfd_elf32_bfd_link_hash_table_create): Define.
2402 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
2403 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
2404 (m68hc12_phys_addr): Ditto.
2405 (m68hc12_phys_page): Ditto.
2406 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
2407 (elf32_m68hc11_gc_mark_hook): Likewise.
2408 (elf32_m68hc11_gc_sweep_hook): Likewise.
2409 (elf32_m68hc11_check_relocs): Likewise.
2410 (elf32_m68hc11_relocate_section): Likewise.
2411 (_bfd_m68hc12_elf_set_private_flags): Likewise.
2412 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
2413 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
2414 (m68hc12_elf_build_one_stub): New function.
2415 (m68hc12_elf_size_one_stub): New function.
2416 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
2417 (elf_backend_add_symbol_hook): Define.
2418 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
2420 2003-04-18 Nick Clifton <nickc@redhat.com>
2422 * format.c (bfd_check_format_matches): Only check associated
2423 vector if the matching_vector has been created.
2425 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
2427 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
2428 2003-04-09's change.
2430 2003-04-15 Brian Ford <ford@vss.fsi.com>
2432 * peicode.h (coff_swap_scnhdr_in): If a section holds
2433 uninitialized data and is from an object file or from an
2434 executable image that has not initialized the s_size field, or if
2435 the physical size is padded, use the virtual size (stored in
2436 s_paddr) instead.
2438 2003-04-15 H.J. Lu <hjl@gnu.org>
2440 * elflink.h (elf_link_add_object_symbols): Properly report
2441 filename for alignment reduction.
2443 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
2445 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
2446 * reloc.c: Likewise.
2447 * coff-h8300.c: Likewise.
2448 * coff-h8500.c: Likewise.
2449 * coff-sh.c: Likewise.
2450 * cpu-h8300.c: Likewise.
2451 * cpu-sh.c: Likewise.
2452 * elf32-h8300.c: Likewise.
2453 * elf32-sh.c: Likewise.
2454 * elf32-sh64-com.c: Likewise.
2455 * elf32-sh64.c: Likewise.
2456 * elf64-sh64.c: Likewise.
2457 * bfd-in2.h: Regenerate.
2459 2003-04-14 H.J. Lu <hjl@gnu.org>
2461 * elflink.h (elf_link_add_object_symbols): Maintain maximum
2462 alignment for common symbols. Warn reducing alignment for
2463 common symbols. Report old filename when symbol size changes.
2465 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
2467 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
2468 occurrences of the same test changed in the previous patch.
2469 Optimize.
2471 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
2473 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
2474 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
2475 GOT_DISP/addend only if the symbol got a global GOT entry.
2477 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
2479 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
2480 GOT_PAGE/GOT_OFST referencing overridable symbol to
2481 GOT_DISP/addend.
2482 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
2483 global symbol as GOT_DISP.
2485 2003-04-10 Bob Wilson <bob.wilson@acm.org>
2487 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
2488 next relocation on an undefined symbol.
2490 2003-04-09 Richard Henderson <rth@redhat.com>
2492 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
2493 Ignore relocations against r_symndx == 0.
2495 2003-04-09 H.J. Lu <hjl@gnu.org>
2497 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
2498 FALSE for undefined symbols.
2499 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2501 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
2503 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
2504 and IRIX-specific shift-to-64-bit 4-byte lengths before following
2505 addr_size.
2507 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
2509 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
2510 pointer size from ABI, not arch_bits_per_address.
2512 2003-04-07 Kevin Buettner <kevinb@redhat.com>
2514 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
2515 constants for n32 ABI.
2517 2003-04-06 Andrew Cagney <cagney@redhat.com>
2519 * simple.c (bfd_simple_get_relocated_section_contents): Disable
2520 free that leads to GDB vs BFD memory corruption.
2522 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
2524 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
2525 symbols that mark the end of the section.
2526 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
2527 converting to a relative branch so that the offset is computed after
2528 the relaxation; also relocate a jsr into a bsr if possible but don't
2529 relax them if they are to a far symbol as we need to call the
2530 trampoline code.
2531 (elf_m68hc11_howto_table): Set pcrel_offset to true.
2533 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
2535 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
2536 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
2537 * bfd-in2.h: Regenerate
2538 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
2539 * cpu-tic4x.c: Ditto
2541 2003-04-03 Nick Clifton <nickc@redhat.com>
2543 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
2544 differently for object files and executables.
2545 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
2546 for object files or for executables who have not already
2547 initialised the field.
2548 * libpei.h (bfd_pe_executable_p): New macro. Return true if
2549 the PE format bfd is an executable.
2551 2003-04-03 Alan Modra <amodra@bigpond.net.au>
2553 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
2554 here as it's too early to reliably determine locality.
2555 (ppc_elf_gc_sweep_hook): Likewise.
2556 (SYMBOL_REFERENCES_LOCAL): Expand comment.
2558 2003-04-02 Bob Wilson <bob.wilson@acm.org>
2560 * xtensa-modules.c: Remove comment indicating that this is a
2561 generated file.
2563 2003-04-02 Alan Modra <amodra@bigpond.net.au>
2565 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
2567 2003-04-01 Bob Wilson <bob.wilson@acm.org>
2569 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
2570 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
2571 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
2572 xtensa-modules.lo.
2573 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
2574 xtensa-modules.c.
2575 (cpu-xtensa.lo): New target.
2576 (elf32-xtensa.lo): Likewise.
2577 (xtensa-isa.lo): Likewise.
2578 (xtensa-modules.lo): Likewise.
2579 * Makefile.in: Regenerate.
2580 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
2581 (bfd_archures_list): Add bfd_xtensa_arch.
2582 * config.bfd: Handle xtensa-*-*.
2583 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
2584 * configure: Regenerate.
2585 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
2586 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
2587 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
2588 (bfd_elf32_xtensa_le_vec): Likewise.
2589 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
2590 * cpu-xtensa.c: New file.
2591 * elf32-xtensa.c: Likewise.
2592 * xtensa-isa.c: Likewise.
2593 * xtensa-modules.c: Likewise.
2594 * libbfd.h: Regenerate.
2595 * bfd-in2.h: Likewise.
2597 2003-04-01 Nick Clifton <nickc@redhat.com>
2599 * archures.c (bfd_mach_arm_unknown): Define.
2600 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
2601 bfd_arm_get_mach_from_notes): Prototype.
2602 * bfd-in2.h: Regenerate.
2603 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
2604 bfd_arm_merge_machines.
2605 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
2606 * coffcode.h (coff_set_arch_mach_hook): Call
2607 bfd_arm_get_mach_from_notes.
2608 * coffgen.c (coff_real_object_p): Revert previous delta.
2609 * cpu_arm.c (arm_check_note): New function. Examine a note in a
2610 .note section.
2611 (bfd_arm_merge_machines): New function: Handle the merging of ARM
2612 binaries compiled for different architectures..
2613 (bfd_arm_update_notes): New function: Update an ARM note section.
2614 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
2615 number from an ARM note section.
2616 * elf32-arm.h (elf32_arm_object_p): Use
2617 bfd_arm_get_mach_from_notes.
2618 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
2619 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
2621 2003-04-01 Ben Elliston <bje@wasabisystems.com>
2623 * dwarf2.c (read_attribute_value): Correct typo in comment.
2625 2003-04-01 Nick Clifton <nickc@redhat.com>
2627 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
2628 instead of concat().
2629 (decode_line_info): Only free filename if it is not NULL.
2630 (add_line_info): Make a copy of the filename when storing it into
2631 the info structure.
2633 2003-03-31 Andreas Schwab <schwab@suse.de>
2634 Daniel Jacobowitz <drow@mvista.com>
2636 * simple.c (bfd_simple_get_relocated_section_contents): Add
2637 parameter symbol_table. Optionally use it instead of the symbol
2638 table from the bfd. Save and restore output offsets and output
2639 sections around bfd_get_relocated_section_contents. Fix a memory
2640 leak.
2641 (simple_save_output_info, simple_restore_output_info): New
2642 functions.
2643 * bfd-in2.h: Regenerate.
2644 * dwarf2.c (read_abbrevs): Use
2645 bfd_simple_get_relocated_section_contents instead of
2646 bfd_get_section_contents.
2647 (decode_line_info): Likewise.
2648 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
2649 find_rela_addend.
2650 (find_rela_addend): Remove.
2651 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
2652 debugging sections.
2653 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
2654 not bfd_zalloc.
2656 2003-03-31 David Heine <dlheine@suif.stanford.edu>
2658 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
2659 bfd_alloc.
2660 * dwarf2.c (concat_filename): Always allocate space for the
2661 returned filename.
2662 (decode_line_info): Free the allocated filename returned by
2663 concat_filename.
2664 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
2665 * elf.c (copy_private_bfd_data): Likewise.
2666 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
2667 * elflink.h (elf_link_sort_relocs): Fix memory leak.
2668 * format.c (bfd_check_format_matches): Likewise.
2669 * linker.c (bfd_generic_final_link): Likewise.
2670 * opncls.c (find_separate_debug_info): Likewise.
2671 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2673 2003-03-28 H.J. Lu <hjl@gnu.org>
2675 * elflink.h (elf_link_add_object_symbols): Correctly combine
2676 visibilities.
2678 2003-03-27 Jakub Jelinek <jakub@redhat.com>
2680 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
2681 to -1 before recomputing got offsets.
2683 2003-03-26 Andreas Schwab <schwab@suse.de>
2685 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
2686 (elf_m68k_relocate_section): Use it to correctly handle symbols
2687 forced to be local.
2688 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
2689 entries for symbols that are forced to be local.
2691 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
2693 * elfxx-mips.c (_bfd_mips_relax_section): New function.
2694 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
2695 * elfn32-mips.c, elf64-mips.c: Use it.
2697 2003-03-25 Stan Cox <scox@redhat.com>
2698 Nick Clifton <nickc@redhat.com>
2700 Contribute support for Intel's iWMMXt chip - an ARM variant:
2702 * archures.c: Add bfd_mach_arm_iWMMXt.
2703 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
2704 * bfd-in2.h: Regenerate.
2705 * libbfd.h: Regenerate.
2706 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
2707 object files to be linked with XScale ones.
2708 (coff_arm_final_link_postscript): Update note section.
2709 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
2710 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
2711 after identifying a coff binary.
2712 * cpu-arm.c (processors): Add iWMMXt.
2713 (arch_inf): Likewise.
2714 * elf32-arm.h (arm_object_p): Handle note section.
2715 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
2716 be linked with XScale ones.
2717 (elf32_arm_section_flags): New function: Set flags on note section.
2718 (elf32_arm_final_write_processing): Handle note section.
2720 2003-03-21 DJ Delorie <dj@redhat.com>
2722 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
2723 _bfd_elf_rela_local_sym.
2725 2003-03-20 H.J. Lu <hjl@gnu.org>
2727 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
2728 non-ELF outputs.
2730 2003-03-20 Nick Clifton <nickc@redhat.com>
2732 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
2733 $idata5 in case bfd_coff_final_link is not called.
2735 2003-03-19 Jakub Jelinek <jakub@redhat.com>
2737 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
2738 field.
2739 (canon_reloc_count): Define.
2740 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2741 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
2742 reloc_count.
2743 (sparc64_elf_canonicalize_reloc): New routine.
2744 (bfd_elf64_canonicalize_reloc): Define.
2746 2003-03-18 Jakub Jelinek <jakub@redhat.com>
2748 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
2749 againt mergeable sections. Take r_addend into account when caching
2750 trampolines.
2752 2003-03-18 Richard Henderson <rth@redhat.com>
2754 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
2755 local symbols that have no dyninfo.
2757 2003-03-14 Gene Smith <gene.smith@siemens.com>
2759 * ieee.c (ieee_write_expression): Handle the case where symbol is
2760 NULL.
2761 General formatting improvements.
2763 2003-03-13 Nick Clifton <nickc@redhat.com>
2765 * configure.in (LINGUAS): Add zh_CN.
2766 * configure: Regenerate.
2767 * po/zh_CN.po: New file.
2769 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
2771 * aout-cris.c (BYTES_IN_WORD): Don't define.
2772 aout-encap.c: Likewise.
2773 aout-ns32k.c: Likewise.
2774 aout-tic30.c: Likewise.
2775 hp300bsd.c: Likewise.
2776 i386aout.c: Likewise.
2777 i386dynix.c: Likewise.
2778 i386linux.c: Likewise.
2779 i386lynx.c: Likewise.
2780 i386mach3.c: Likewise.
2781 m68k4knetbsd.c: Likewise.
2782 m68klinux.c: Likewise.
2783 m68klynx.c: Likewise.
2784 m68knetbsd.c: Likewise.
2785 m88kmach3.c: Likewise.
2786 mipsbsd.c: Likewise.
2787 newsos3.c: Likewise.
2788 sparclinux.c: Likewise.
2789 sparclynx.c: Likewise.
2790 sparcnetbsd.c: Likewise.
2791 vaxbsd.c: Likewise. Fix comment formatting.
2793 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
2795 * Reverted 2003-03-02's patch.
2797 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
2798 overridable.
2799 * elf64-mips.c (mips_elf64_canonicalize_reloc,
2800 mips_elf64_get_dynamic_reloc_upper_bound,
2801 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
2802 (bfd_elf64_get_canonicalize_reloc,
2803 bfd_elf64_get_dynamic_reloc_upper_bound,
2804 bfd_elf64_canonicalize_dynamic_reloc): Define.
2805 (mips_elf64_slurp_reloc_table): Support dynamic.
2806 (mips_elf64_slurp_one_reloc_table): Adjust.
2808 2003-03-12 Nick Clifton <nickc@redhat.com>
2810 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
2811 'index' to 'offset' in test for zero value.
2813 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
2815 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
2816 dynamic relocations pointing to local or section symbols, use the
2817 NULL symbol instead. Document the choice to not emit an
2818 additional R_MIPS_64 relocation.
2820 2003-03-11 Alan Modra <amodra@bigpond.net.au>
2822 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
2823 zero index dynamic tls relocs generated for the GOT. Tidy code.
2824 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
2825 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2827 2003-03-07 Alan Modra <amodra@bigpond.net.au>
2829 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
2830 a tls_get_addr call.
2832 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2833 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
2834 ELF_LINK_NON_GOT_REF from weakdef.
2835 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
2836 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
2837 ELF_LINK_NON_GOT_REF from weakdef.
2838 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
2839 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
2840 ELF_LINK_NON_GOT_REF from weakdef.
2842 2003-03-06 Jakub Jelinek <jakub@redhat.com>
2843 Andrew Haley <aph@redhat.com>
2845 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
2846 output is relocateable.
2848 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
2850 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
2851 R_COMMENT.
2853 2003-03-06 Alan Modra <amodra@bigpond.net.au>
2855 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
2856 error messages.
2857 (ELIMINATE_COPY_RELOCS): Define to zero.
2858 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
2859 TLSLD relocs. Report reloc types on a number of errors. Optimize
2860 LOCAL24PC check for non-local syms. Don't capitalize error messages.
2861 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
2862 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
2863 calculating TLSLD relocs. Report reloc types on a number of errors.
2864 Don't capitalize error messages.
2866 2003-03-03 H.J. Lu <hjl@gnu.org>
2868 * elfxx-ia64.c (USE_BRL): Removed.
2869 (oor_ip): Removed.
2871 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
2873 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
2874 relocation (no special function), and make it non-partial_inplace.
2875 (sh_elf_relax_section): When creating a bsr, use a consistent value
2876 no matter if the symbol is extern or not; set addend to -4.
2877 Don't swap load / non-load instructions for SH4.
2878 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
2879 rather than if the symbol is external to determine if adjusting the
2880 offset makes sense. Adjust the addend too if appropriate.
2881 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
2882 relocation.
2884 2003-03-03 Nick Clifton <nickc@redhat.com>
2886 * po/da.po: Installed latest translation.
2888 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2890 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
2891 R_MIPS_PC16 to rightshift 2.
2892 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
2893 (bfd_elf32_bfd_reloc_type_lookup): Support
2894 BFD_RELOC_MIPSEMB_16_PCREL_S2.
2895 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
2896 R_MIPS_PC16 to rightshift 2.
2897 (mips_elf64_howto_table_rela): Likewise.
2898 (mips_reloc_map): Map to rightshifted BFD reloc.
2899 * elfn32-mips.c: The same as in elf64-mips.c.
2900 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
2901 (mips_elf_calculate_relocation): Handle rightshifted addends for
2902 R_MIPS_PC16.
2903 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
2904 MIPS Embedded PIC. Remove superfluous empty COMMENT.
2905 * libbfd.h: Regenerate.
2906 * bfd-in2.h: Regenerate.
2908 2003-02-28 Richard Henderson <rth@redhat.com>
2910 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
2911 for ltoff22x relaxation.
2913 2003-03-01 Alan Modra <amodra@bigpond.net.au>
2915 * bfd-in.h (_bfd): Don't define.
2916 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
2917 * syms.c: Likewise.
2918 * bfd-in2.h: Regenerate.
2920 2003-02-27 Richard Henderson <rth@redhat.com>
2922 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
2923 (elfNN_ia64_check_relocs): Set it.
2924 (allocate_global_data_got): Check it.
2925 (allocate_local_got): Likewise.
2926 (allocate_dynrel_entries): Likewise.
2927 (elfNN_ia64_relax_ldxmov): New.
2928 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
2929 (elfNN_ia64_choose_gp): Split out from ...
2930 (elfNN_ia64_final_link): ... here.
2932 2003-02-27 Andrew Cagney <cagney@redhat.com>
2934 * bfd.c (struct bfd): Rename "struct _bfd".
2935 * bfd-in.h: Update copyright.
2936 (struct bfd): Rename "struct _bfd".
2937 (_bfd): Define for backward compatibility.
2938 * bfd-in2.h: Regenerate.
2940 2003-02-25 Alan Modra <amodra@bigpond.net.au>
2942 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
2943 and rel_hdr2 when initially counting input relocs rather than after
2944 creating output reloc sections.
2945 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
2946 sizes.
2948 * Makefile.am: Run "make dep-am".
2949 * Makefile.in: Regenerate.
2951 2003-02-24 Kris Warkentin <kewarken@qnx.com>
2953 * elf.c (elfcore_read_notes): Add check for QNX style core file.
2954 (elfcore_grog_nto_note): New function.
2955 (elfcore_grog_nto_gregs): New function.
2956 (elfcore_grog_nto_status): New function.
2958 2003-02-24 Alan Modra <amodra@bigpond.net.au>
2960 * elflink.c (_bfd_elf_create_got_section): Check existing .got
2961 section flags before concluding that we've already been called.
2962 Don't use register keyword.
2963 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
2964 (_bfd_elf_create_linker_section): Formatting.
2966 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
2968 * coff-h8300.c: Fix typo: intial -> initial.
2969 * coff-ppc.c: Likewise.
2971 2003-02-20 Alan Modra <amodra@bigpond.net.au>
2973 * elf32-ppc.c: Formatting.
2974 (allocate_dynrelocs): LD and GD relocs against the same sym need
2975 separate GOT entries.
2976 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
2977 entries per symbol.
2979 2003-02-19 Alan Modra <amodra@bigpond.net.au>
2981 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
2982 removal. Localize vars. Remove unnecessary dynobj test.
2983 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
2984 of INFO.
2985 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
2986 and optimize.
2987 (elf_i386_relocate_section): Likewise.
2988 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
2989 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
2990 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
2991 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
2992 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
2993 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
2994 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
2995 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
2996 Formatting.
2998 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
2999 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
3000 test.
3001 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
3002 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3003 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3004 and optimize. Use ELIMINATE_COPY_RELOCS.
3005 (ppc64_elf_relocate_section): Likewise.
3007 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
3008 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
3009 (ELIMINATE_COPY_RELOCS): Define.
3010 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
3011 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
3012 (MUST_BE_DYN_RELOC): Define.
3013 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
3014 and optimize. Trim dyn_relocs.
3015 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
3016 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
3017 track of pc_rel dyn relocs.
3018 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
3019 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
3020 allocate_dynrelocs. Don't recalculate "sec".
3022 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3024 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
3025 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
3026 on invalid LD relocs.
3027 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
3028 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
3029 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
3031 * elf32-ppc.h: New file.
3032 * elf32-ppc.c: Include elf32-ppc.h.
3033 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
3034 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
3035 Add "tls_mask" field.
3036 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
3037 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
3038 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
3039 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
3040 Make use of htab shortcuts throughout file.
3041 (ppc_elf_link_hash_newfunc): Init tls_mask field.
3042 (ppc_elf_link_hash_table_create): Init new fields.
3043 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
3044 (ppc_elf_howto_raw): Add tls relocs.
3045 (ppc_elf_reloc_type_lookup): Handle them.
3046 (ppc_elf_unhandled_reloc): New function.
3047 (ppc_elf_create_got): Stash got section pointer in hash table,
3048 return status. Make .rela.got too.
3049 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
3050 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
3051 NON_GOT_REF set. Don't allocate space in .plt here..
3052 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
3053 not allocating plt entries unnecessarily. Allocate got entries here.
3054 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3055 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
3056 "info" during allocate_dynrelocs hash traversal. Use htab section
3057 shortcuts rather than searching for named sections. Get rid of
3058 "plt" and "strip" booleans.
3059 (update_local_sym_info, bad_shared_reloc): New functions.
3060 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
3061 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
3062 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
3063 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
3064 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
3065 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
3066 relocs that might use a plt entry. Set NON_GOT_REF too.
3067 Enumerate all do-nothing relocs.
3068 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
3069 tls relocs and all plt relocs.
3070 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
3071 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
3072 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
3073 shortcuts.
3074 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
3075 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
3076 entries and got relocs here. Warn on non-zero got reloc addend.
3077 Split out branch taken/not taken reloc code into a separate switch
3078 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
3079 Split out HA reloc adjustments to separate switch statement. Don't
3080 warn on reloc overflow if we've already warned about undefined.
3081 Don't rebuild sym name when reporting errors. Report all possible
3082 errors from _bfd_final_link_relocate.
3083 (bfd_elf32_bfd_final_link): Don't define.
3085 2003-02-18 Alan Modra <amodra@bigpond.net.au>
3087 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
3088 rebuild sym name when reporting errors.
3090 2003-02-17 Nick Clifton <nickc@redhat.com>
3092 * elflink.h (elf_link_output_extsym): Only check
3093 allow_shlib_undefined for shared libraries.
3094 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
3095 of allow_shlib_undefined.
3096 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3097 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3098 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3099 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3100 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3101 * elf32-sh.c (sh_elf_relocate_section): Likewise.
3102 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3103 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3104 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3105 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
3106 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3107 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3108 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3109 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3110 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
3111 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
3113 2003-02-17 Nick Clifton <nickc@redhat.com>
3115 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
3116 address field to use in the comparison.
3117 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
3119 2003-02-14 Bob Wilson <bob.wilson@acm.org>
3121 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
3122 backends when checking if the generic ELF target should be used.
3124 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
3125 outside of functions, treat values as absolute addresses.
3127 * bfd.c: Change embedded documentation to use consistent indentation
3128 and to split up long lines. Change informal style of description
3129 for functions lacking real documentation.
3130 * coffcode.h: Break up long lines in embedded documentation.
3131 * format.c: Likewise.
3132 * targets.c: Likewise.
3133 * libcoff.h: Regenerate.
3134 * bfd-in2.h: Regenerate.
3136 2003-02-14 Alan Modra <amodra@bigpond.net.au>
3138 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
3139 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
3140 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
3141 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
3142 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
3143 (group_sections): Don't share a stub section if stubs are for a large
3144 section. Adjust comment.
3145 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
3146 !stubs_always_before_branch.
3147 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
3148 treat undefined and undefweak specially when processing dyn relocs.
3150 2003-02-13 Jakub Jelinek <jakub@redhat.com>
3152 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
3154 2003-02-13 Nick Clifton <nickc@redhat.com>
3156 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
3157 in computation of offset to insert into BL instruction.
3159 2003-02-11 Uwe Stieber <uwe@wwws.de>
3161 * config.bfd: Add support for kaOS as cross build target system.
3163 2003-02-11 Alan Modra <amodra@bigpond.net.au>
3165 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
3166 .__tls_get_addr too.
3167 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
3169 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
3171 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
3172 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
3173 (sh_elf_link_hash_newfunc): Remove the initialization of
3174 tls_tpoff32 field.
3175 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
3176 for which tls_tpoff32 flag is set.
3177 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
3178 of the symbol includes the entry matched with the input_section
3179 and having tls_tpoff32 flag on. When linking statically, set
3180 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
3181 is defined in this executable.
3182 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
3184 2003-02-10 Jakub Jelinek <jakub@redhat.com>
3186 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
3187 even if there is just non-empty .rela.plt.
3189 2003-02-10 Nick Clifton <nickc@redhat.com>
3191 * archures.c (bfd_mach_arm_ep9312): Define.
3192 * bfd-in2.h: Regenerate.
3193 * cpu-arm.c (processors[]): Add ep9312.
3194 (bfd_arm_arch): Add ep9312.
3195 * elf32-arm.h (elf32_arm_merge_private_data): Update error
3196 messages and add test for Maverick floating point support.
3197 (elf32_arm_print_private_bfd_data): Handle
3198 EF_ARM_MAVERICK_FLOAT flag.
3199 (elf32_arm_object_p): New function.
3200 (elf_backend_object_p): Define.
3202 2003-02-10 Alan Modra <amodra@bigpond.net.au>
3204 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
3205 variables, structure fields or function params to tls_mask or
3206 similar to better reflect usage.
3207 (struct got_entry): Comment.
3208 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
3209 (get_tls_mask): Rename from get_tls_type.
3211 2003-02-09 Alan Modra <amodra@bigpond.net.au>
3213 * elf64-ppc.c (TLS_GD_LD): Don't define..
3214 (TLS_GD): ..define this instead and update all uses.
3215 (TLS_TPRELGD): Define.
3216 (ppc64_elf_link_hash_table_create): Tweak initialization of
3217 init_refcount and init_offset.
3218 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
3219 Mark second slot of GD or LD toc entries.
3220 (get_tls_type): Return an int. Distinguish toc GD and LD entries
3221 from other tls types.
3222 (ppc64_elf_tls_setup): New function, split out from..
3223 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
3224 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
3225 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
3226 return value to properly decide whether toc GD and LD entries can
3227 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
3228 to determine GD or LD rather than looking at TLS_LD flag. Don't
3229 attempt to adjust got entry tls_type here..
3230 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
3231 look for possible merges.
3232 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
3233 optimization.
3234 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
3235 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
3236 Make use of return value from get_tls_type to properly detect GD and
3237 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
3238 handle tls_get_addr removal when looking at REL24 relocs, do it when
3239 looking at the previous reloc. Check reloc after DTPMOD64 to determine
3240 GD or LD.
3241 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
3243 2003-02-08 Alan Modra <amodra@bigpond.net.au>
3245 * elf32-hppa.c (group_sections): Don't share a stub section if
3246 stubs are for a large section.
3248 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
3249 stubs if !stubs_always_before_branch.
3251 2003-02-07 Nick Clifton <nickc@redhat.com>
3253 * elf.c (swap_out_syms): Generate an error message if an
3254 equivalent output section cannot be found for a symbol.
3256 2003-02-07 Jakub Jelinek <jakub@redhat.com>
3258 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
3259 local_got_entries is NULL.
3261 2003-02-06 Andreas Schwab <schwab@suse.de>
3263 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
3264 (read_value): Add parameter is_signed, use signed extraction if
3265 the value is signed.
3266 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
3267 encoding to read_value.
3269 2003-02-06 Alan Modra <amodra@bigpond.net.au>
3271 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
3272 plt info when called to transfer weak sym info.
3274 2003-02-05 Alan Modra <amodra@bigpond.net.au>
3276 * reloc.c: Add PPC and PPC64 TLS relocs.
3277 * libbfd.h: Regenerate.
3278 * bfd-in2.h: Regenerate.
3279 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
3280 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
3281 against a 32 bit field.
3282 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
3283 (_ppc64_elf_section_data): Add t_symndx and comments.
3284 (ppc64_elf_section_data): Use elf_section_data macro.
3285 (ppc64_elf_new_section_hook): American spelling.
3286 (struct got_entry, struct plt_entry): New.
3287 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
3288 (struct ppc_stub_hash_entry): Add "addend" field.
3289 (struct ppc_link_hash_entry): Add "tls_type".
3290 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3291 TLS_EXPLICIT): Define.
3292 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
3293 (link_hash_newfunc): Init new fields.
3294 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
3295 init_offset to NULL.
3296 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
3297 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
3298 there.
3299 (update_local_sym_info, update_plt_info): New functions.
3300 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
3301 handling to use got.glist rather than got.refcount. Likewise for PLT.
3302 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
3303 (func_desc_adjust): Adjust for new PLT list.
3304 (ppc64_elf_adjust_dynamic_symbol): Likewise.
3305 (get_sym_h, get_tls_type): New functions.
3306 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
3307 (ppc64_elf_tls_optimize): New function.
3308 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
3309 TLS relocs.
3310 (ppc64_elf_size_dynamic_sections): Likewise.
3311 (ppc_type_of_stub): Adjust for new PLT list.
3312 (ppc_build_one_stub): Likewise.
3313 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
3314 calls specially.
3315 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
3316 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
3317 init GOT entries that have a reloc. Generate GOT relocs here..
3318 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
3319 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
3321 2003-02-04 Andreas Schwab <schwab@suse.de>
3323 * elf32-m68k.c (elf_m68k_hash_entry): Define.
3324 (elf_m68k_link_hash_traverse): Remove.
3325 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
3326 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
3327 reduce casting.
3328 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
3329 casting.
3330 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
3331 instead of elf_m68k_link_hash_traverse.
3332 (elf_m68k_discard_copies): Change first parameter to pointer to
3333 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
3334 elf_m68k_link_hash_entry is needed.
3336 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3338 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
3339 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
3340 "got" union, and declare as gotplt_union. Use gotplt_uinion for
3341 "plt" field.
3342 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
3343 Add "init_offset" field.
3344 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
3345 (elf_local_got_ents): Declare.
3346 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
3347 and "plt".
3348 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
3349 (_bfd_elf_link_hash_table_init): Set "init_offset".
3350 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
3351 from init_offset.
3352 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
3354 * elf.c (bfd_elf_local_sym_name): Split out from..
3355 (group_signature): ..here.
3356 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
3358 2003-02-04 Alan Modra <amodra@bigpond.net.au>
3360 * elf-bfd.h (enum elf_link_info_type): Remove.
3361 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
3362 to struct sec. Remove linkonce_p field.
3363 (elf_linkonce_p): Delete.
3364 (elf_discarded_section): Update for sec_info_type change.
3365 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
3366 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
3367 (ELF_INFO_TYPE_NONE): Define.
3368 (ELF_INFO_TYPE_STABS): Define.
3369 (ELF_INFO_TYPE_MERGE): Define.
3370 (ELF_INFO_TYPE_EH_FRAME): Define.
3371 (ELF_INFO_TYPE_JUST_SYMS): Define.
3372 (STD_SECTION): Update struct sec initializer.
3373 * ecoff.c (bfd_debug_section): Likewise.
3374 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
3375 * elflink.h: Likewise.
3376 * elf-eh-frame.c: Likewise.
3377 * elf64-alpha.c: Likewise.
3378 * elfxx-ia64.c: Likewise.
3379 * elfxx-mips.c: Likewise.
3380 * bfd-in2.h: Regenerate.
3382 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
3383 referring to used_by_bfd.
3384 * elf64-sparc.c (sec_do_relax): Likewise.
3385 * elf64-mmix.c (mmix_elf_section_data): Likewise.
3386 * elfxx-mips.c (mips_elf_section_data): Likewise.
3387 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
3388 (ieee_get_section_contents): Likewise.
3389 (ieee_new_section_hook): Formatting.
3390 (ieee_canonicalize_reloc): Remove commented out code.
3391 * mmo.c (mmo_section_data): Define. Use throughout file.
3392 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
3394 2003-01-31 Graydon Hoare <graydon@redhat.com>
3396 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
3397 * Makefile.in: Regenerate.
3398 * opncls.c (calc_crc32, get_debug_link_info,
3399 seperate_debug_file_exists, find_seperate_debug_file): New
3400 internal functions.
3401 (bfd_follow_gnu_debuglink): New function. Follow the pointer
3402 contained inside a .gnu_debuglink section.
3403 * bfd-in2.h: Regenerate.
3405 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
3407 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
3408 entry->abfd when it's NULL.
3410 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3412 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
3413 _bfd_elf_section_offset returning -2 the same way as -1.
3415 * elfxx-mips.c (mips_elf_multi_got): New function.
3416 (struct mips_got_entry): Make symndx and gotidx signed. Moved
3417 addend into union along with address and link hash entry.
3418 (struct mips_got_info): Added bfd2got and next.
3419 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
3420 (mips_elf_got_section, mips_elf_create_got_section): Use
3421 SEC_EXCLUDE bit to tell whether we really need the got
3422 section. Take boolean arguments to disregard an excluded
3423 section, or to create it as excluded. Adjust all callers.
3424 Use mips_elf_got_section all over.
3425 (mips_elf_local_got_index, mips_elf_got_page,
3426 mips_elf_got16_entry): Take input bfd as argument, and pass it
3427 on to mips_elf_create_local_got_entry.
3428 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
3429 Take input bfd as argument, and manage entries in the
3430 appropriate GOT.
3431 (mips_elf_got_offset_from_index): Take input bfd as argument,
3432 and use it to adjust the GP offset of the bfd.
3433 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
3434 unreferenced GOT entries of global symbols to the end.
3435 (mips_elf_record_global_got_symbol): Take input bfd as
3436 argument. Add entries to the master GOT hash table.
3437 (struct mips_elf_bfd2got_hash): New.
3438 (struct mips_elf_got_per_bfd_arg): New.
3439 (struct mips_elf_set_global_got_offset_arg): New.
3440 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
3441 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
3442 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
3443 mips_elf_merge_gots, mips_elf_set_global_got_offset,
3444 mips_elf_resolve_final_got_entry,
3445 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
3446 mips_elf_got_for_ibfd): New functions.
3447 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
3448 (MIPS_ELF_GOT_MAX_SIZE): New macro.
3449 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
3450 (mips_elf_got_entry_hash): Take new fields into account. Use
3451 mips_elf_hash_bfd_vma.
3452 (mips_elf_got_entry_eq): Take new fields into account.
3453 (mips_elf_create_got_section): Initialize new fields.
3454 (mips_elf_calculate_relocation): Pass input_bfd to functions
3455 that now take it. Adjust gp for the input_bfd.
3456 (mips_elf_allocate_dynamic_relocation,
3457 mips_elf_create_dynamic_relocation,
3458 _bfd_mips_elf_create_dynamic_sections): Use...
3459 (mips_elf_rel_dyn_section): New function. Borrow code from...
3460 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
3461 now take it. Create the got section if needed, even if
3462 excluded, before recording a global got symbol. Move some
3463 code to...
3464 (mips_elf_record_local_got_symbol): New fn.
3465 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
3466 Compute multi-got global entries offsets. Move GOT code to...
3467 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
3468 if the GOT is too big.
3469 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
3470 undefweak symbol to zero. Generate dynamic relocations for
3471 non-primary GOT entries for global symbols.
3472 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
3473 case. Generate dynamic relocations for local got entries.
3474 Sort dynamic relocations on N64 too, using...
3475 (sort_dynamic_relocs_64): New fns.
3476 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
3477 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
3479 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
3481 * bfd.c (struct _bfd): Added id field.
3482 * opncls.c (_bfd_id_counter): New static variable.
3483 (_bfd_new_bfd): Use it.
3484 * bfd-in2.h: Rebuilt.
3486 2003-01-25 Alan Modra <amodra@bigpond.net.au>
3488 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
3490 2003-01-25 Jakub Jelinek <jakub@redhat.com>
3492 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
3493 (elf32_sparc_rev32_howto): New variable.
3494 (sparc_reloc_map): Add TLS relocs.
3495 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
3496 Handle REV32.
3497 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
3498 New functions.
3499 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
3500 struct elf32_sparc_link_hash_table):
3501 New structures.
3502 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
3503 elf32_sparc_hash_table): Define.
3504 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
3505 create_got_section, elf32_sparc_create_dynamic_sections,
3506 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
3507 functions.
3508 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
3509 reference counting.
3510 (elf32_sparc_gc_sweep_hook): Likewise.
3511 (elf32_sparc_adjust_dynamic_symbol): Likewise.
3512 (elf32_sparc_size_dynamic_sections): Likewise.
3513 (elf32_sparc_relocate_section): Likewise.
3514 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
3515 New functions.
3516 (elf32_sparc_object_p): Allocate backend private object data.
3517 (bfd_elf32_bfd_link_hash_table_create,
3518 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
3519 elf_backend_can_refcount): Define.
3520 (elf_backend_create_dynamic_sections): Define to
3521 elf32_sparc_create_dynamic_sections.
3522 * reloc.c: Add SPARC TLS relocs.
3523 * bfd-in2.h, libbfd.h: Rebuilt.
3524 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
3525 (sparc_reloc_map): Likewise.
3527 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
3529 * bfd-in2.h: Regenerate.
3530 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
3531 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
3532 (elf_howto_table): Add TLS relocs.
3533 (elf_s390_reloc_type_lookup): Likewise.
3534 (elf_s390_link_hash_entry): Add tls_type.
3535 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
3536 New macros.
3537 (elf_s390_link_hash_table): Add tls_ldm_got.
3538 (link_hash_newfunc): Initialize tls_type.
3539 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
3540 (elf_s390_copy_indirect_symbol): Copy tls_type information.
3541 (elf_s390_check_relocs): Support TLS relocs.
3542 (elf_s390_gc_sweep_hook): Likewise.
3543 (allocate_dynrelocs): Likewise.
3544 (elf_s390_size_dynamic_sections): Likewise.
3545 (elf_s390_relocate_section): Likewise.
3546 (elf_s390_finish_dynamic_symbol): Likewise.
3547 (bfd_elf32_mkobject): Define for TLS.
3548 * elf64-s390.c: Same changes as for elf32-s390.c.
3549 * libbfd.h: Regenerate.
3550 * reloc.c: Add s390 TLS relocations.
3552 2003-01-24 Charles Lepple <clepple@ghz.cc>
3554 * aclocal.m4: Fix name of --enable-install-libbfd switch.
3556 2003-01-23 Nick Clifton <nickc@redhat.com>
3558 * Add sh2e support:
3559 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
3560 * archures.c (bfd_mach_sh2e): Added.
3561 * bfd-in2.h: Rebuilt.
3562 * cpu-sh.c (arch_info_struct): Added SH2e.
3563 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
3565 2003-01-23 Alan Modra <amodra@bigpond.net.au>
3567 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
3568 dynindx to an int. Rearrange for better packing.
3569 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
3570 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
3571 * elf32-sh64.h: New. Split out from include/elf/sh.h.
3572 (struct _sh64_elf_section_data): New struct.
3573 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
3574 * elf32-sh64-com.c: Include elf32-sh64.h.
3575 * elf32-sh64.c: Likewise.
3576 (sh64_elf_new_section_hook): New function.
3577 (bfd_elf32_new_section_hook): Define.
3578 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
3579 (sh64_bfd_elf_copy_private_section_data): Likewise.
3580 (sh64_elf_final_write_processing): Likewise.
3581 * elf32-sparc.c (struct elf32_sparc_section_data): New.
3582 (elf32_sparc_new_section_hook): New function.
3583 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3584 (sec_do_relax): Define.
3585 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
3586 (elf32_sparc_relocate_section): Likewise.
3587 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
3588 * elf64-mmix.c (struct _mmix_elf_section_data): New.
3589 (mmix_elf_section_data): Define. Use throughout file.
3590 (mmix_elf_new_section_hook): New function.
3591 (bfd_elf64_new_section_hook): Define.
3592 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
3593 (ppc64_elf_section_data): Define. Use throughout.
3594 (ppc64_elf_new_section_hook): New function.
3595 (bfd_elf64_new_section_hook): Define.
3596 * elf64-sparc.c (struct sparc64_elf_section_data): New.
3597 (sparc64_elf_new_section_hook): New function.
3598 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
3599 (sec_do_relax): Define.
3600 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
3601 (sparc64_elf_relocate_section): Likewise.
3602 (bfd_elf64_new_section_hook): Define.
3603 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
3604 * elfxx-mips.c (struct _mips_elf_section_data): New.
3605 (mips_elf_section_data): Define. Use throughout.
3606 (_bfd_mips_elf_new_section_hook): New function.
3607 (mips_elf_create_got_section): Don't alloc used_by_bfd.
3608 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
3609 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
3610 * Makefile.am: Run "make dep-am".
3611 * Makefile.in: Regenerate.
3613 2003-01-21 Richard Henderson <rth@redhat.com>
3615 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
3616 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
3617 (elf64_alpha_adjust_dynamic_symbol): Set them.
3618 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
3619 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
3620 symbol index when relaxing LDM to TPREL.
3621 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
3622 relocs, even if the target isn't locally defined.
3623 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
3624 (elf64_alpha_relocate_section): Likewise. Force TP-relative
3625 relocs vs symndx 0 to the tp base.
3627 2003-01-21 Fabio Alemagna <falemagn@aros.org>
3629 * config.bfd: Handle i[3456]86-*-aros*.
3631 2003-01-21 Andreas Schwab <schwab@suse.de>
3633 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
3634 (struct ppc_elf_link_hash_entry): Define.
3635 (ppc_elf_hash_entry): New function.
3636 (struct ppc_elf_link_hash_table): Define.
3637 (ppc_elf_hash_table): New function.
3638 (ppc_elf_link_hash_newfunc): New function.
3639 (ppc_elf_link_hash_table_create): New function.
3640 (ppc_elf_copy_indirect_symbol): New function.
3641 (allocate_dynrelocs): New function.
3642 (readonly_dynrelocs): New function.
3643 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
3644 relocs and determine DT_TEXTREL.
3645 (ppc_elf_check_relocs): Don't do that here, just count the
3646 dynamic relocs.
3647 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
3648 removed section.
3649 (bfd_elf32_bfd_link_hash_table_create): Define.
3650 (elf_backend_copy_indirect_symbol): Define.
3652 2003-01-21 Richard Henderson <rth@redhat.com>
3654 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
3655 TPREL also get a reloc if shared. Remove SREL support.
3656 (elf64_alpha_emit_dynrel): New.
3657 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
3658 and GOTTPREL relocs to local symbols against the tp base.
3659 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
3661 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
3662 use count before clobbering r_type.
3663 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
3664 ordering would mean dataflow inspection is necessary.
3666 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
3668 * coffcode.h (coff_set_flags): Added get/set arch hooks.
3670 2003-01-20 Fabio Alemagna <falemagn@aros.org>
3672 * elf32-sh.c: Treat elfNN_bed like other macros defined in
3673 elfxx-target.h and #undef it before #define'ing it.
3674 * elf32-i386.c: Likewise.
3675 * elf32-sh64.c: Likewise.
3676 * elf64-alpha.c: Likewise.
3677 * elf64-sh64.c: Likewise.
3679 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3681 * bfd-in2.h: Regenerate.
3682 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
3683 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
3684 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
3685 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
3686 R_390_PLTOFF32 and R_390_PLTOFF64.
3687 (elf_s390_reloc_type_lookup): Likewise.
3688 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
3689 of GOTPLT references to a function.
3690 (link_hash_newfunc): Initialize gotplt_refcount.
3691 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
3692 and creation of the got section out of the main switch. Add support
3693 for the gotoff, gotplt and pltoff relocations.
3694 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
3695 and pltoff.
3696 (elf_s390_adjust_gotplt): New function.
3697 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
3698 plt entries.
3699 (allocate_dynrelocs): Add comment.
3700 (elf_s390_relocate_section): Change r_type to unsigned. Add support
3701 for gotoff, gotplt and pltoff relocations.
3702 * elf64-s390.c: Same changes as for elf32-s390.c.
3703 * libbfd.h: Regenerate.
3704 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
3705 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
3706 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
3707 and BFD_RELOC_390_PLTOFF64.
3709 2003-01-18 Jakub Jelinek <jakub@redhat.com>
3711 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
3712 R_IA64_TPREL64[LM]SB against non-global symbol properly.
3714 2003-01-16 Jakub Jelinek <jakub@redhat.com>
3716 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
3717 self_dtpmod_done and self_dtpmod_offset.
3718 (allocate_global_data_got): Only use one got entry for all
3719 dtpmod relocs against local symbols.
3720 (allocate_dynrel_entries): Only need .rela.got entry for
3721 dtpmod against global symbol.
3722 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
3723 Reserve space in .rela.got for the local dtpmod entry.
3724 (set_got_entry): Initialize the common local dtpmod .got entry.
3725 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
3726 and R_IA_64_DTPREL64MSB.
3728 2003-01-16 Alan Modra <amodra@bigpond.net.au>
3730 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
3731 (R_PPC_*): Rename all occurrences to R_PPC64_*.
3732 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
3733 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
3734 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
3735 relative relocs, not with absolute ones.
3736 * Makefile.am: Run "make dep-am".
3737 * Makefile.in: Regenerate.
3738 * po/SRC-POTFILES.in: Regenerate.
3740 2003-01-15 Andreas Schwab <schwab@suse.de>
3742 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
3743 relocation against a non-allocated readonly section.
3745 2003-01-10 Alan Modra <amodra@bigpond.net.au>
3747 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
3748 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
3750 2002-01-08 Klee Dienes <kdienes@apple.com>
3752 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
3753 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
3754 * Makefile.in: Regenerate.
3756 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
3758 * elfn32-mips.c (prev_reloc_section): New.
3759 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
3760 (SET_RELOC_ADDEND): Parenthesize macro argument.
3762 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
3764 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
3765 adjust addil instructions if the symbol has no section.
3767 2003-01-07 DJ Delorie <dj@redhat.com>
3769 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
3770 partial_inplace.
3772 2003-01-07 Andreas Schwab <schwab@suse.de>
3774 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
3775 PC relative relocations.
3776 (elf_m68k_discard_copies): Set it here instead.
3778 2002-01-02 Ben Elliston <bje@redhat.com>
3779 Jeff Johnston <jjohnstn@redhat.com>
3781 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
3782 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
3783 (BFD32_BACKENDS): Add elf32-iq2000.lo.
3784 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
3785 (cpu-iq2000.lo): New target.
3786 * Makefile.in: Regenerate.
3787 * config.bfd: Handle iq2000-*-elf.
3788 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
3789 (bfd_archures_list): Add bfd_iq2000_arch.
3790 * configure.in: Handle bfd_elf32_iq2000_vec.
3791 * configure: Regenerate.
3792 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
3793 and BFD_RELOC_IQ2000_UHI16.
3794 * targets.c (bfd_elf32_iq2000_vec): Declare.
3795 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
3796 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
3797 * cpu-iq2000.c: New file.
3798 * elf32-iq2000.c: Likewise.
3799 * libbfd.h: Regenerate.
3800 * bfd-in2.h: Likewise.
3802 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
3804 * elfxx-mips.c: Include libiberty.h.
3805 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
3806 (mips_set_isa_flags): New function, split out from...
3807 (_bfd_mips_elf_final_write_processing): ...here. Only call
3808 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
3809 (mips_mach_extensions): New array.
3810 (mips_32bit_flags_p): New function.
3811 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
3812 Use mips_32bit_flags_p to check if one binary is 32-bit and the
3813 other is 64-bit. When adopting IBFD's architecture, adopt the
3814 bfd_mach as well as the flags.
3816 2003-01-02 Nick Kelsey <nickk@ubicom.com>
3818 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
3819 fix internal errors, fix bad code generation, fix incorrect stabs
3820 information, and improve ability to eliminate redundant page
3821 instructions. Added code to ip2k_final_link_relocate to self-verify
3822 the linker relaxation. Fix formatting problems.
3824 2002-12-30 Chris Demetriou <cgd@broadcom.com>
3826 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
3827 * archures.c (bfd_mach_mipsisa32r2): New define.
3828 * bfd-in2.h: Regenerate.
3829 * cpu-mips.c (I_mipsisa32r2): New enum value.
3830 (arch_info_struct): Add entry for I_mipsisa32r2.
3831 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
3832 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
3833 (_bfd_mips_elf_final_write_processing): Add
3834 bfd_mach_mipsisa32r2 case.
3835 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
3836 binaries marked as using MIPS32 Release 2.
3838 2002-12-30 Dmitry Diky <diwil@mail.ru>
3840 * Makefile.am: Add msp430 target.
3841 * configure.in: Likewise.
3842 * Makefile.in: Regenerate.
3843 * configure: Regenerate.
3844 * archures.c: Add msp430 architecture vector.
3845 * config.bfd: Likewise.
3846 * reloc.c: Add msp430 relocs.
3847 * targets.c: Add msp320 target.
3848 * cpu-msp430.c: New file: msp430 cpu detection.
3849 * elf32-msp430.c: New file: msp430 reloc processing.
3850 * bfd-in2.h: Regenerate.
3851 * libbfd.h: Regenerate.
3853 2002-12-28 Jakub Jelinek <jakub@redhat.com>
3855 * elf.c (elf_sort_sections): Don't reorder .tbss.
3856 (assign_file_positions_for_segments): Only adjust off/voff
3857 for increased alignment in PT_LOAD or PT_NOTE segment,
3858 but adjust p_filesz for .tbss too. in PT_LOAD consider
3859 .tbss to have zero memory size.
3860 (copy_private_bfd_data) [SECTION_SIZE]: Define.
3861 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
3862 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
3863 into PT_TLS segment. Never put SHF_TLS sections in
3864 segments other than PT_TLS or PT_LOAD.
3866 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
3867 sh_entsize.
3869 2002-12-23 DJ Delorie <dj@redhat.com>
3871 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
3873 2002-12-23 Alan Modra <amodra@bigpond.net.au>
3875 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
3877 2002-12-23 Nick Clifton <nickc@redhat.com>
3879 * archures.c (bfd_arch_get_compatible): Add third parameter
3880 'accept_unknowns'. Only accept unknown format BFDs if
3881 accept_unknowns is true, or if the format is "binary".
3882 * bfd-in2.h: Regenerate.
3884 2002-12-21 Nick Clifton <nickc@redhat.com>
3886 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
3887 that subtracted 8 from pc relative relocations.
3889 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
3891 * coff-h8300.c: Fix comment typos.
3892 * coffcode.h: Likewise.
3893 * cpu-cris.c: Likewise.
3894 * elf32-vax.c: Likewise.
3895 * genlink.h: Likewise.
3896 * linker.c: Likewise.
3897 * som.c: Likewise.
3898 * tekhex.c: Likewise.
3899 * vms-misc.c: Likewise.
3901 2002-12-20 DJ Delorie <dj@redhat.com>
3903 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
3904 * libbfd.h: Regenerate.
3905 * bfd-in2.h: Regenerate.
3906 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
3907 (xstormy16_reloc_map): Add R_XSTORMY16_12.
3909 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
3911 * doc/bfdint.texi: Fix typos.
3913 2002-12-20 Paul Eggert <eggert@twinsun.com>
3915 Port to POSIX 1003.1-2001.
3916 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
3917 * configure.in (build-warnings): Likewise.
3918 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
3919 * aclocal.m4: Regenerate.
3920 * config.in: Regenerate.
3921 * configure: Regenerate.
3923 2002-12-19 Alan Modra <amodra@bigpond.net.au>
3925 * coff-h8300.c: Include libiberty.h.
3926 (h8300_reloc16_extra_cases): Check the hash table creator before
3927 referencing h8300 specific fields. Stash the hash table pointer
3928 in a local var. Comment typo fixes.
3929 (h8300_bfd_link_add_symbols): Likewise.
3931 * reloc.c (struct reloc_howto_struct): Revise src_mask and
3932 dst_mask comments.
3933 * bfd-in2.h: Regenerate.
3935 2002-12-18 Alan Modra <amodra@bigpond.net.au>
3937 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
3938 code a little. Comment on dynamic relocs against section symbols.
3940 2002-12-17 Roger Sayle <roger@eyesopen.com>
3942 * configure.host (ia64-*-hpux*): Support 64 bit targets using
3943 the HP compiler's "long long".
3945 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
3947 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
3948 and R_XSTORMY16_HI16) howto entries.
3949 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
3950 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
3951 determine the start of the second reloc table.
3953 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
3955 * ecofflink.c: Fix the reading of the debugging information
3956 of Tru64/Alpha binaries that are produced by recent Compaq
3957 compilers.
3958 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
3959 table.
3960 (lookup_line): Because of the strange information sometimes
3961 generated by Compaq's recent compilers, change how the FDR
3962 table is searched so that PDRs (procedure descriptors) are
3963 correctly found. Note that this change is really more of a hack;
3964 however, I have included extensive documentation as to why
3965 this is the best solution short of an extensive rewrite or
3966 another hack.
3967 (fdrtab_lookup): Add comments to explain the algorithm.
3969 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3971 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
3972 initializers to match struct declaration.
3974 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3976 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
3977 * elf.c (get_program_header_size): Likewise.
3978 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
3979 (m32r_elf_generic_reloc): Likewise.
3980 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
3981 * elflink.h (elf_bfd_discard_info): Likewise.
3983 2002-12-12 Alan Modra <amodra@bigpond.net.au>
3985 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
3986 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
3987 DT_RELSZ adjustment, not output section. Avoid writing tags when
3988 unchanged. Don't assume linker script is sane, adjust DT_REL too.
3989 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
3990 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
3991 DT_RELASZ adjustment, not output section. Avoid writing tags when
3992 unchanged. Adjust DT_RELA.
3993 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
3994 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
3996 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
3998 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
3999 addend by 4.
4001 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
4003 * elfxx-mips.c (struct mips_got_entry): New.
4004 (struct mips_got_info): Added got_entries field.
4005 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
4006 (mips_elf_local_got_index, mips_elf_got_page,
4007 mips_elf_got16_entry): Re-implement in terms of new...
4008 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
4009 Change return type.
4010 (mips_elf_highest): Warning clean-up.
4011 (mips_elf_create_got_section): Initialize got_entries.
4012 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
4013 local got size.
4014 (_bfd_mips_elf_size_dynamic_sections): Do not account for
4015 GOT_PAGE entries, since we now reuse GOT16 entries.
4017 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
4019 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
4020 read-only section that lies after .text and before .data to be
4021 written into the output file and included in a_text.
4022 (translate_to_native_sym_flags): If an otherwise unrepresentable
4023 section was merged with .text, convert its symbols to N_TEXT
4024 symbols.
4025 * libaout.h (aout_section_merge_with_text_p): New macro.
4027 2002-12-08 Alan Modra <amodra@bigpond.net.au>
4029 * bfd-in.h: Comment typo fix. Formatting.
4030 * bfd-in2.h: Regenerate.
4031 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
4032 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
4033 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
4035 2002-12-05 Richard Henderson <rth@redhat.com>
4037 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
4038 Only send PCREL21B though the plt. Fix installed reloc type.
4039 (elfNN_ia64_relocate_section): Give error for dynamic reloc
4040 against PCREL22 or PCREL64I; clean up error messages for
4041 branch relocs.
4043 2002-12-04 Kevin Buettner <kevinb@redhat.com>
4045 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
4046 New functions.
4047 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
4049 2002-12-04 David Mosberger <davidm@hpl.hp.com>
4051 * cpu-ia64-opc.c: Add operand constant "ar.csd".
4053 2002-12-04 H.J. Lu <hjl@gnu.org>
4055 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
4056 BFD address when constructing local name.
4058 2002-12-04 Andreas Schwab <schwab@suse.de>
4060 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
4061 member.
4062 (elf_m68k_link_hash_table_create): Initialize it.
4063 (elf_m68k_check_relocs): Handle symbols that are forced to be
4064 local due to visibility changes.
4065 (elf_m68k_adjust_dynamic_symbol): Likewise.
4066 (elf_m68k_size_dynamic_sections): Likewise.
4067 (elf_m68k_discard_copies): Likewise.
4068 (elf_m68k_relocate_section): Likewise.
4070 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4072 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
4074 2002-12-04 Alan Modra <amodra@bigpond.net.au>
4076 * srec.c (srec_write_symbols): Restore '$' prefix to address
4077 accidentally removed in 2002-04-04 change.
4078 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
4080 2002-12-03 Nick Clifton <nickc@redhat.com>
4082 * elf32-ppc.c (apuinfo_list_init): New function.
4083 (apuinfo_list_add): New function: Add a value to the list.
4084 (apuinfo_list_length): New function: Return the number of
4085 values on the list.
4086 (apuinfo_list_element): New function: Return a value on the
4087 list.
4088 (apuinfo_list_finish): New function: Free the resources used
4089 by the list.
4090 (ppc_elf_begin_write_processing): New function. Scan the
4091 input bfds for apuinfo sections.
4092 (ppc_elf_write_section): New function: Delay the creation of
4093 the contents of an apuinfo section in an output bfd.
4094 (ppc_elf_final_write_processing): New function. Create the
4095 contents of an apuinfo section in an output bfd.
4096 (elf_backend_begin_write_processing): Define.
4097 (elf_backend_final_write_processing): Define.
4098 (elf_backend_write_section): Define.
4100 2002-12-03 Richard Henderson <rth@redhat.com>
4102 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
4104 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4106 Fix PR savannah/1417:
4107 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
4108 branch if it goes to the start of the deleted region.
4110 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
4112 * bfd-in2.h (bfd_mach_m6812): Rebuild.
4113 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
4114 bfd_mach_m6812s): Declare.
4116 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
4117 (_bfd_m68hc12_elf_set_private_flags): Call it.
4118 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
4119 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
4120 report microcontroller incompatibilities (HC12 vs HCS12).
4121 (elf_backend_object_p): Update.
4123 2002-11-30 Alan Modra <amodra@bigpond.net.au>
4125 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
4126 (enum bfd_boolean, boolean): Delete.
4127 (bfd_boolean): Typedef to an int.
4128 (FALSE, TRUE): Define.
4129 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
4130 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
4131 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
4132 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
4133 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
4134 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
4135 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
4136 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
4137 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
4138 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
4139 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
4140 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
4141 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
4142 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
4143 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
4144 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
4145 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
4146 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
4147 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
4148 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
4149 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
4150 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
4151 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
4152 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
4153 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
4154 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4155 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4156 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4157 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
4158 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
4159 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4160 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
4161 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
4162 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
4163 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
4164 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
4165 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
4166 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
4167 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
4168 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
4169 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
4170 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
4171 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
4172 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
4173 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
4174 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
4175 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
4176 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
4177 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
4178 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
4179 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
4180 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
4181 of bfd_boolean vars with TRUE/FALSE. Formatting.
4182 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
4184 2002-11-28 Alan Modra <amodra@bigpond.net.au>
4186 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
4187 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
4188 with Elf_Internal_Rela.
4189 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
4190 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
4191 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
4192 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
4193 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
4194 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
4195 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
4196 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
4197 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4198 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
4199 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
4200 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
4201 throughout instead.
4202 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
4203 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
4204 Remove INLINE keyword.
4205 (elf_swap_reloc_in): Likewise. Also clear r_addend.
4206 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
4207 as a bfd_byte *.
4208 (elf_write_relocs): Consolidate REL and RELA code.
4209 (elf_slurp_reloc_table_from_section): Simplify REL code.
4210 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
4211 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
4212 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
4213 RELA code.
4214 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
4215 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
4216 (elf_link_output_relocs): Likewise.
4217 (elf_reloc_link_order): Likewise.
4218 (elf_finish_pointer_linker_section): Likewise.
4219 (struct elf_link_sort_rela): Remove union.
4220 (elf_link_sort_cmp1): Update to suit.
4221 (elf_link_sort_cmp2): Here too.
4222 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
4223 over-allocation for int_rels_per_ext_rel != 1 case.
4224 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
4225 * elf32-i386.c: Likewise.
4226 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
4227 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
4228 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
4229 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
4230 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
4231 elf64-sparc.c, elf64-x86-64.c: Likewise.
4232 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
4233 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
4234 bfd_elf32_swap_reloc_in.
4236 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
4237 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
4238 (mips_elf64_swap_reloc_in): Zero r_addend.
4239 (mips_elf64_be_swap_reloc_in): Likewise.
4240 (mips_elf64_slurp_one_reloc_table): Simplify.
4242 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
4243 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4244 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4246 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4248 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
4249 unresolved debugging relocs in dynamic applications.
4250 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4252 2002-11-26 Alan Modra <amodra@bigpond.net.au>
4254 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
4255 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
4256 on a relocatable link. Comment typos.
4257 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
4258 in the order they are declared. Clear elf_hash_value too.
4259 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
4260 eh_info and tls_segment.
4261 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
4262 sorted when discarding relocs by turning them into R_*_NONE.
4264 * libbfd.c (warn_deprecated): Comment spelling.
4265 * po/SRC-POTFILES.in: Regenerate.
4267 2002-11-21 Richard Henderson <rth@redhat.com>
4269 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
4270 arch's st_other bits when merging visibilities.
4271 (elf_link_output_extsym): Tidy clearing of visibility field.
4273 2002-11-21 Alan Modra <amodra@bigpond.net.au>
4275 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
4276 (SWAP_OUT_RELOC_OFFSET): Define.
4278 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
4280 * elf.c (_bfd_elf_link_hash_table_init): Make sure
4281 can_refcount is properly extended to the type of
4282 init_refcount.
4284 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
4286 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
4287 (_bfd_mips_elf_relocate_section): Use it.
4289 * elfxx-mips.c (MNAME): New macro.
4290 (_bfd_mips_elf_check_relocs): Use it.
4291 (_bfd_mips_elf_discard_info): Likewise.
4292 (_bfd_mips_elf_final_link): Likewise.
4294 2002-11-19 Alan Modra <amodra@bigpond.net.au>
4296 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
4297 rel_hdr.sh_size too.
4299 2002-11-18 Klee Dienes <kdienes@apple.com>
4301 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
4302 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
4303 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
4304 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
4305 Add dependencies for bfdwin.c, bfdio.c.
4306 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
4307 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
4308 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
4309 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
4310 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
4311 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
4312 bfd_get_size (moved from libbfd.c and bfd.c).
4313 * bfdwin.c New file. Contains _bfd_window_internal,
4314 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
4315 libbfd.c and bfd.c).
4316 * po/SRC-POTFILES.in: Regenerate.
4317 * po/bfd.pot: Regenerate.
4318 * libbfd.h: Regenerate.
4319 * bfd-in2.h: Regenerate.
4320 * aclocal.m4: Regenerate.
4321 * Makefile.in: Regenerate.
4322 * configure: Regenerate.
4324 2002-11-18 Klee Dienes <kdienes@apple.com>
4326 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
4328 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
4330 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
4331 jsr after a short jump.
4332 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4334 2002-11-15 Klee Dienes <kdienes@apple.com>
4336 * pef.c (bfd_pef_convert_architecture): Move declaration of
4337 ARCH_POWERPC and ARCH_M68K to the start of the function.
4339 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
4341 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
4343 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
4345 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
4346 For bpo_gregs_section->contents, allocate _raw_size, not
4347 _cooked_size.
4349 2002-11-13 Klee Dienes <kdienes@apple.com>
4351 * config.bfd: Add entries for powerpc-*-darwin and cousins.
4353 2002-11-13 H.J. Lu <hjl@gnu.org>
4355 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
4357 2002-11-13 Klee Dienes <kdienes@apple.com>
4358 Alan Modra <amodra@bigpond.net.au>
4360 * bfd.c (struct bfd_preserve): New.
4361 (bfd_preserve_save): New function.
4362 (bfd_preserve_restore): Ditto.
4363 (bfd_preserve_finish): Ditto.
4364 * bfd-in2.h: Regenerate.
4365 * mach-o.c: Formatting.
4366 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
4367 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
4368 (bfd_mach_o_core_p): Ditto.
4369 (bfd_mach_o_scan): Pass in mdata.
4370 * mach-o.h (bfd_mach_o_scan): Update prototype.
4371 * pef.c: Formatting.
4372 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
4373 (bfd_pef_xlib_object_p): Ditto.
4374 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
4375 * pef.h (bfd_pef_scan): Update prototype.
4376 * xsym.c: Formatting, K&R fixes.
4377 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
4378 (bfd_sym_scan): New function split out from bfd_sym_object_p.
4379 * xsym.h (bfd_sym_scan): Declare.
4380 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
4381 * elfcore.h (elf_core_file_p): Likewise.
4382 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
4384 2002-11-12 Nick Clifton <nickc@redhat.com>
4386 * po/da.po: Updated Danish translation.
4388 2002-11-12 Alan Modra <amodra@bigpond.net.au>
4390 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
4391 relocatable link too.
4392 (elf_link_input_bfd): When emitting relocs, adjust offsets for
4393 eh_frame and stab sections. Zap deleted relocs.
4394 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
4395 (elf_bfd_discard_info): Run for relocatable link too.
4396 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
4397 Handle ld -r case.
4398 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
4399 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
4401 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
4402 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
4403 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
4404 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
4405 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
4406 (struct elf_link_hash_table): Add eh_info.
4407 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
4408 (_bfd_elf_discard_section_eh_frame): Update prototype.
4409 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
4410 (_bfd_elf_write_section_eh_frame): Likewise.
4411 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
4412 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
4413 param. Get "hdr_info" from link hash table.
4414 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
4415 header section from link hash table. Save header section to elf_tdata.
4416 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
4417 header section from link hash table. Don't alloc hdr_info. Clear
4418 hdr_sec instead of setting "strip".
4419 (_bfd_elf_eh_frame_section_offset): Formatting.
4420 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
4421 Get header section from link hash table.
4422 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
4423 Get header section from link hash table.
4424 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
4425 (get_program_header_size): Likewise.
4426 (_bfd_elf_section_offset): Formatting.
4427 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
4428 section pointer in link hash table.
4429 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
4430 and _bfd_elf_write_section_eh_frame calls. Update comment about
4431 eh_frame entries.
4432 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
4433 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
4435 * po/SRC-POTFILES.in: Regenerate.
4437 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
4438 relocs for discarded FDEs. Remove dead code.
4439 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
4440 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
4441 Tidy conditions under which stabs are edited. Formatting.
4442 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
4443 from discarded relocs.
4444 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
4445 section adjustments after testing magic values.
4447 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
4449 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
4450 references to large plt symbols.
4452 2002-11-12 Klee Dienes <kdienes@apple.com>
4454 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
4455 looking for an unused section name.
4457 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
4459 * coff-h8300.c: Fix formatting.
4460 * elf32-h8300.c: Likewise.
4461 * reloc16.c: Likewise.
4463 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
4465 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
4466 section when dynamic section unused; _bfd_strip_section_from_output
4467 instead.
4469 2002-11-08 Alan Modra <amodra@bigpond.net.au>
4471 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
4472 and sym_vec.
4474 * dwarf2.c: Revert last change.
4476 2002-11-07 Michal Ludvig <mludvig@suse.cz>
4478 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
4479 _bfd_dwarf2_find_nearest_line): Use
4480 bfd_simple_get_relocated_section_contents() instead of
4481 bfd_get_section_contents().
4482 * reloc.c (bfd_perform_relocation): Add sanity check.
4483 * simple.c (simple_get_relocated_section_contents): If the section
4484 does not have any relocs associated with it, just return the
4485 unadjusted contents.
4487 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
4489 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
4490 case R_CRIS_32_GOT>: Correct test for filling in constant .got
4491 contents, enabling for a non-DSO, for symbols defined in the
4492 program with --export-dynamic.
4494 2002-11-07 Alan Modra <amodra@bigpond.net.au>
4496 * elf64-ppc.c: Comment typo fixes.
4497 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
4499 2002-11-07 Nick Clifton <nickc@redhat.com>
4501 * po/da.po: Updated Danish translation.
4503 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
4505 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
4506 exactly three internal relocs per external reloc. Set reloc_count
4507 to the external reloc count.
4509 2002-11-06 Klee Dienes <kdienes@apple.com>
4511 * coff-stgo32.c (stub_bytes): Mark as const.
4512 Fix comment formatting.
4514 2002-11-06 Klee Dienes <kdienes@apple.com>
4516 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
4517 xsym.lo.
4518 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
4519 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
4520 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
4521 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
4522 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
4523 sym.
4524 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
4525 * Makefile.in: Regenerate.
4526 * doc/Makefile.in: Regenerate.
4527 * bfd-in2.h: Regenerate.
4528 * xsym.c: New file. Contains support for the Apple/Metrowerks
4529 xSYM debugging format.
4530 * xsym.h: New file.
4531 * pef.c: New file. Contains support for the Apple Code Fragment
4532 Manager Preferred Executable Format
4533 * pef.h: New file.
4534 * pef-traceback.h: New file. Contains support for parsing PowerPC
4535 traceback tables as used by PEF executables (and perhaps other
4536 systems as well).
4537 * mach-o.c: New file. Contains support for the Mach-O object file
4538 format.
4539 * mach-o.h: New file.
4540 * mach-o-target.c: New file. Declares the mach-o targets
4541 themselves. Included three times by mach-o.c; each time with a
4542 different set of macros set.
4544 2002-11-06 Graeme Peterson <gp@qnx.com>
4546 * Makefile.am: Remove entries for elf32-qnx.[ch].
4547 * Makefile.in: Regenerate.
4548 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
4549 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
4550 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4551 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
4552 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
4553 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
4554 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
4555 * configure: Regenerate.
4556 * elf32-qnx.c: Remove.
4557 * elf32-qnx.h: Remove.
4558 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
4559 is_contained_by_filepos, and copy_private_bfd_data_p.
4560 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
4561 is_contained_by_filepos, and copy_private_bfd_data_p.
4562 * elf32-i386.c: Remove QNX extended bfd support.
4563 * elf32-ppc.c: Remove QNX extended bfd support.
4564 * elf32-sh.c: Remove QNX extended bfd support.
4565 * elfarm-nabi.c: Remove QNX extended bfd support.
4566 * targets.c: Remove qnx vectors.
4567 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
4568 (elf_backend_is_contained_by_filepos): Remove.
4569 (elf_backend_copy_private_bfd_data_p): Remove.
4570 * po/SRC-POTFILES.in: Regenerate.
4572 2002-11-06 David O'Brien <obrien@FreeBSD.org>
4573 Alan Modra <amodra@bigpond.net.au>
4575 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
4576 dynamic relocs against section symbols for the output section vma.
4578 2002-11-05 Alan Modra <amodra@bigpond.net.au>
4580 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
4581 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
4583 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4584 Alan Modra <amodra@bigpond.net.au>
4586 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
4587 vectors in target_selvecs.
4588 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
4589 in target_selvecs.
4590 (sh-*-netbsdelf*): Likewise.
4591 * configure.in (assocvecs): New variable. Handle assocvecs like
4592 selvecs.
4593 * configure: Regenerate.
4594 * format.c (bfd_check_format_matches): Store bfd_target pointers
4595 in matching_vector instead of target names. Select first target
4596 from bfd_associated_vector that matches a list of ambiguous targets.
4597 * targets.c (_bfd_associated_vector): New array.
4598 (bfd_associated_vector): New variable.
4599 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
4600 * libbfd-in.h (bfd_associated_vector): Declare.
4601 * libbfd.h: Regenerate.
4603 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
4605 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
4606 non-NULL before dereferencing.
4608 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4610 * vms.c (vms_object_p): Restore the start address when returning
4611 NULL.
4613 2002-11-04 Alan Modra <amodra@bigpond.net.au>
4614 Hans-Peter Nilsson <hp@axis.com>
4616 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
4617 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
4618 Set up a larger symshndxbuf, and write it out. Free it on
4619 exit rather than freeing symbuf twice. Correct section index
4620 on output section symbol loop.
4621 (elf_link_output_sym): Accumulate symbol extension section
4622 indices, reallocating symshndxbuf rather than writing it out.
4623 (elf_link_flush_output_syms): Don't flush symshndxbuf.
4624 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
4625 Use bfd_zalloc to clear i_shdrp[0] too.
4627 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
4629 * elf32-sh64-com.c (sh64_address_in_cranges): Use
4630 _raw_size of cranges section if _cooked_size not yet set.
4632 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
4634 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
4635 for bfd_elf32_swap_symbol_out.
4637 2002-10-31 David O'Brien <obrien@FreeBSD.org>
4639 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
4640 signed and unsigned in comparison.
4642 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
4644 * coffcode.h: Remove extraneous '\'.
4646 2002-10-28 H.J. Lu <hjl@gnu.org>
4648 * Makefile.am (targets.lo): Depend on Makefile instead of
4649 config.status.
4650 (archures.lo): Likewise.
4651 * Makefile.in: Regenerated.
4653 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
4655 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
4656 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
4657 targ_selvecs.
4659 2002-10-25 Jim Wilson <wilson@redhat.com>
4661 * elf64-sh64.c (sh_elf64_relocate_section): Call
4662 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
4663 of SHF_MERGE section.
4665 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
4667 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
4669 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
4671 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
4672 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
4673 unsigned int.
4674 (NAME(aout,final_link)): Cast enum used in assignment.
4675 (aout_link_write_symbols): Cast enums in comparisons, int values to
4676 boolean, enums in assignments to int.
4677 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
4678 (aout_link_input_section_ext): Likewise. Cast enums used in
4679 comparisons with unsigned ints.
4680 (aout_link_reloc_link_order): Cast enum to int in assignment.
4681 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
4682 calls to char *.
4683 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
4684 assignment.
4685 * bfd-in2.h (bfd_set_section_vma): Likewise.
4686 * bfd.c (bfd_record_phdr): Cast enums in assignments.
4687 * binary.c (bfd_alloc): Cast enum to long.
4688 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
4689 * dwarf2.c (read_abbrevs): Add casts to enum types.
4690 (read_attribute_value): Likewise.
4691 (arange_add): Cast result of bfd_zalloc call.
4692 (comp_unit_contains_address): Return true and false.
4693 (comp_unit_find_nearest_line): Cast return to boolean.
4694 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
4695 * gen-aout.c: define macro '_' if not defined.
4696 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
4697 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
4698 (bfd_write_bigendian_4byte_int): Cast return to boolean.
4699 (bfd_seek): Cast bfd_realloc to bfd_byte *.
4700 (bfd_generic_is_local_label_name): Cast return to boolean.
4701 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
4702 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
4703 struct bfd_hash_entry *.
4704 (_bfd_generic_link_hash_newfunc): likewise.
4705 (_bfd_generic_final_link): Cast enum to unsigned int.
4706 * merge.c (sec_merge_emit): Cast return to boolean.
4707 (merge_strings): Add casts to const unsigned char *.
4708 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
4709 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
4710 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result
4711 to struct bfd_hash_entry *.
4712 (bfd_set_section_content): Add cast to PTR in comparison.
4713 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
4714 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
4715 simple_dummy_unattached_reloc,
4716 bfd_simple_get_relocated_section_contents): Add K&R declarations and
4717 function definitions.
4718 * srec.c (S3Forced): Initialize to false.
4719 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
4720 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
4721 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
4722 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
4723 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
4724 comparisons.
4726 2002-10-23 Jakub Jelinek <jakub@redhat.com>
4728 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
4729 relocs into shared lib non-allocated reloc sections.
4731 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
4733 * dwarf2.c (add_line_info): Ensure that the line_info_table is
4734 sorted even when given an out-of-order line sequence.
4735 (lookup_address_in_line_info_table): When an exact VMA match is
4736 not found, return line information with the closest VMA.
4738 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
4740 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
4741 HPUX 11.00 patch PHSS_26559.
4743 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4745 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
4746 the options section into a separate section unless IRIX 6
4747 compatibility is enabled.
4749 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
4751 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
4752 into arrays.
4753 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
4754 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
4755 into account.
4756 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
4757 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
4759 2002-10-21 Graeme Peterson <gp@qnx.com>
4761 * targets.c (_bfd_target_vector): Add missing qnx vectors.
4763 2002-10-21 Alan Modra <amodra@bigpond.net.au>
4765 * targets.c (bfd_target_list): Don't return the default target twice.
4767 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
4769 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
4770 perror with bfd_perror.
4772 2002-10-19 H.J. Lu <hjl@gnu.org>
4774 * elflink.h (elf_link_add_object_symbols): Correctly handle
4775 DT_RPATH and DT_RUNPATH.
4777 2002-10-19 Mark Kettenis <kettenis@gnu.org>
4779 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
4781 2002-10-17 Denis Chertykov <denisc@overta.ru>
4783 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
4784 for ip2k port.
4786 2002-10-17 Alan Modra <amodra@bigpond.net.au>
4788 * elfxx-target.h (USE_REL): Don't define as 1.
4789 * elf32-arm.h (USE_REL): Provide a default define of 0.
4790 Use #if rather than #ifdef when testing USE_REL.
4791 * elf32-m32r.c: Likewise.
4793 * elf32-arc.c (USE_REL): Define as 1.
4794 * elf32-d10v.c (USE_REL): Likewise.
4795 * elf32-m32r.c (USE_REL): Likewise.
4796 * elf32-m68hc11.c (USE_REL): Likewise.
4797 * elf32-m68hc12.c (USE_REL): Likewise.
4798 * elf32-or32.c (USE_REL): Likewise.
4799 * elfarm-nabi.c (USE_REL): Likewise.
4801 2002-10-16 Jakub Jelinek <jakub@redhat.com>
4803 * config.bfd (s390-*-linux*): Add targ64_selvecs.
4804 (s390x-*-linux*): Add targ_selvecs.
4806 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4808 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
4809 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
4810 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
4811 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
4812 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
4813 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
4814 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
4815 (SOURCE_HFILES): Add elf32-qnx.h.
4816 (BUILD_HFILES): Add bfdver.h.
4817 Run "make dep-am".
4818 * Makefile.in: Regenerate.
4819 * configure.in Update bfd vector dependencies.
4820 * configure: Regenerate.
4821 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
4822 * elf32-i386qnx.c: Likewise.
4823 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
4824 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
4825 * elf32-sh-lin.c: Likewise.
4826 * elf32-shqnx.c: Likewise.
4827 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
4828 * elf32-sh64-nbsd.c: Likewise.
4829 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
4830 * elf64-sh64-nbsd.c: Likewise.
4831 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
4832 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
4833 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
4834 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
4835 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
4836 (elf_backend_is_contained_by_filepos): Likewise.
4837 (elf_backend_copy_private_bfd_data_p): Likewise.
4838 Globalize and move functions to..
4839 * elf32-qnx.c: ..here. New file.
4840 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
4841 emit target vectors when INCLUDE_SHMEDIA.
4842 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
4843 end of file.
4844 * elf64-sh64.c: Remove ELF_ARCH test.
4845 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
4846 * po/BLD-POTFILES.in: Regenerate.
4847 * po/SRC-POTFILES.in: Regenerate.
4849 2002-10-16 Alan Modra <amodra@bigpond.net.au>
4851 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
4852 loaded with --just-symbols.
4854 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
4855 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4856 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4857 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
4859 2002-10-15 Richard Henderson <rth@redhat.com>
4861 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
4862 (BFD64_BACKENDS_CFILES): Likewise.
4863 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
4864 * elf64-alpha-fbsd.c: Remove file, move code ...
4865 * elf64-alpha.c: ... here.
4866 * Makefile.in, configure: Rebuild.
4868 2002-10-14 Richard Henderson <rth@redhat.com>
4870 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
4871 VALUE, not ADDEND.
4873 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
4875 * elf32-sh.c (elf_sh_link_hash_entry): Replace
4876 datalabel_got_offset with union of datalabel_got
4877 offset and refcount.
4878 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
4879 (allocate_dynrelocs): Delete unnecessary code for
4880 STT_DATALABEL type. Create entry in got for
4881 datalabel version of symbol if datalabel_got.refcount > 0.
4882 (sh_elf_relocate_section): Use datalabel_got union.
4883 (sh_elf_gc_sweep_hook): Pull common code to initialize
4884 h and eh out of switch statement. Declare seen_stt_datalabel.
4885 Initialize it. Decrement datalabel_got.refcount for
4886 got relocs when seen_stt_datalabel is true.
4887 Decrement local_got_refcounts entry for datalabel got relocs
4888 of local symbols.
4889 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
4890 (sh_elf_check_relocs): Declare seen_stt_datalabel.
4891 Initialize it. When seen_stt_datalabel is true, increment
4892 datalabel_got refcount rather than got.refcount.
4893 (sh_elf_finish_dynamic_symbol): Create relocs to
4894 initialize got entry for datalabel version of symbol.
4896 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4898 * Makefile.am: Run "make dep-am".
4899 (BFD_H_FILES): Remove version.h.
4900 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
4901 * version.h: ..to here.
4902 * configure.in (bfd_version_date): Remove.
4903 (AC_OUTPUT): Make bfdver.h from version.h.
4904 * bfd.c: #include "bfdver.h".
4905 * vms-hdr.c: Likewise.
4906 * Makefile.in: Regenerate.
4907 * bfd-in2.h: Regenerate.
4908 * configure: Regenerate.
4909 * po/SRC-POTFILES.in: Regenerate.
4911 2002-10-14 Alan Modra <amodra@bigpond.net.au>
4913 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
4914 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
4915 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
4916 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
4917 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
4918 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
4919 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
4920 bfd_mach_ip2022, bfd_mach_ip2022ext,
4921 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
4922 * bfd-in2.h: Regenerate.
4924 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4926 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
4927 endian vector to targ_selvecs.
4929 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
4931 * elfxx-mips.c (mips_elf_calculate_relocation): Take
4932 save_addend argument. Don't apply the 32-bit mask to a
4933 GPREL32 value if it's to be used in another relocation. Don't
4934 use forced-check computation of local_p to decide whether to
4935 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
4936 of the addend of a non-in-place GPREL16 relocation.
4937 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
4938 mips_elf_calculate_relocation().
4940 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4942 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
4943 with symbols in other sections if we relaxed something; the sections
4944 output offsets must be re-computed before.
4946 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
4948 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
4949 handling to use Elf_Internal_Sym.
4950 (m68hc11_elf_relax_delete_bytes): Likewise.
4952 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4954 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
4955 sh_elf_object_p, dtpoff_base): New functions.
4956 (sh_elf_howto_table): Add TLS relocs.
4957 (sh_reloc_map): Likewise.
4958 (sh_elf_info_to_howto): Support TLS relocs.
4959 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
4960 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
4961 New macros.
4962 (sh_elf_obj_tdata): New.
4963 (elf_sh_link_hash_table): Add tls_ldm_got.
4964 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
4965 (allocate_dynrelocs): Support TLS relocs.
4966 (sh_elf_size_dynamic_sections): Likewise.
4967 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
4968 .rela.got section when found already. Return false after printing
4969 error about unresolvable relocation.
4970 (sh_elf_gc_sweep_hook): Support TLS relocs.
4971 (sh_elf_check_relocs): Likewise.
4972 (sh_elf_finish_dynamic_symbol): Likewise.
4973 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
4974 * reloc.c: Add SH TLS relocs.
4975 * bfd-in2.h, libbfd.h: Regenerate.
4977 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4979 * Makefile.in: Regenerated.
4981 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
4983 * Makefile.am: Run dep-am.
4984 (BFD_H_DEP): Add simple.c and linker.c.
4985 (BFD32_LIBS): Add simple.lo.
4986 (BFD32_LIBS_CFILES): Add simple.c.
4987 * Makefile.in: Regenerated.
4988 * bfd-in2.h: Regenerated.
4989 * simple.c: New file.
4991 2002-10-11 Alan Modra <amodra@bigpond.net.au>
4993 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
4994 (record_thumb_to_arm_glue): Likewise.
4995 * ecoff.c (ecoff_link_add_externals): Likewise.
4996 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
4997 (record_thumb_to_arm_glue): Likewise.
4998 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
4999 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
5000 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5001 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
5002 * elf64-ppc.c (func_desc_adjust): Likewise.
5003 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5004 (sh64_elf64_create_dynamic_sections): Likewise.
5005 * elflink.c (_bfd_elf_create_got_section): Likewise.
5006 (_bfd_elf_create_dynamic_sections): Likewise.
5007 (_bfd_elf_create_linker_section): Likewise.
5008 * elflink.h (elf_add_default_symbol): Likewise.
5009 (elf_link_create_dynamic_sections): Likewise.
5010 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5011 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
5012 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
5013 (_bfd_mips_elf_add_symbol_hook): Likewise.
5014 (_bfd_mips_elf_create_dynamic_sections): Likewise.
5015 * linker.c (generic_link_add_symbol_list): Likewise.
5016 * xcofflink.c (xcoff_link_add_symbols): Likewise.
5018 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
5020 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
5021 completely removed. Correct local sym adjustment.
5023 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
5025 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
5026 Correct mistake in calculation of address of .got.
5027 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
5028 elf_sh64_pic_plt_entry_le): Likewise.
5030 2002-10-09 Richard Shann <richard.shann@superh.com>
5031 Stephen Clarke <stephen.clarke@superh.com>
5033 * Makefile.am: Add entries for elf32-sh64-lin.c and
5034 elf64-sh64-lin.c. Regenerate.
5035 * Makefile.in: Regenerate.
5036 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
5037 to use sh64 vectors rather than sh vectors.
5038 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5039 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5040 * configure: Regenerate.
5041 * elf32-sh64-lin.c: New file.
5042 * elf64-sh64-lin.c: New file.
5043 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5044 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
5046 2002-10-08 H.J. Lu <hjl@gnu.org>
5048 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
5049 IE->LE transition for R_386_TLS_IE.
5051 2002-10-08 Alan Modra <amodra@bigpond.net.au>
5053 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
5055 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
5057 * cofflink.c (mark_relocs): Don't mark relocations in excluded
5058 sections.
5060 2002-10-07 Alan Modra <amodra@bigpond.net.au>
5062 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
5063 code.
5065 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
5067 2002-10-06 Alan Modra <amodra@bigpond.net.au>
5069 * opncls.c: Formatting.
5070 (_bfd_new_bfd): Use a smaller section hash table.
5072 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
5074 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
5075 of the other two relocations packed with a REL32 to NONE.
5077 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
5079 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
5080 (sh_elf_link_hash_newfunc): Initialize it.
5081 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
5082 to got.refcount for symbols that are forced local or when
5083 we have direct got refs.
5084 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
5085 to correctly adjust got.refcount and plt.refcount.
5086 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
5087 (sh_elf_check_relocs): Increment gotplt_refcount.
5089 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5091 * elf32-i386.c (elf_i386_relocate_section): Fix
5092 movl foo@indntpoff, %eax IE->LE transition.
5094 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5096 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
5097 sequence and its transitions.
5099 2002-10-01 Jakub Jelinek <jakub@redhat.com>
5101 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
5102 to st_value + addend in non-code sections.
5103 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
5104 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
5106 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
5107 Ken Raeburn <raeburn@cygnus.com>
5108 Aldy Hernandez <aldyh@redhat.com>
5109 Eric Christopher <echristo@redhat.com>
5110 Richard Sandiford <rsandifo@redhat.com>
5112 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
5113 (bfd_mach_mips5500): New.
5114 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
5115 (arch_info_struct): Add corresponding entries here.
5116 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
5117 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
5118 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
5119 bfd_mach_mips5400 and bfd_mach_mips5500.
5120 (_bfd_mips_elf_mach_extends_p): New function.
5121 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
5122 the EF_MIPS_MACH flags.
5123 * bfd-in2.h: Regenerate.
5125 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
5127 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
5128 .got sections.
5130 2002-09-28 Alan Modra <amodra@bigpond.net.au>
5132 * elf.c (map_sections_to_segments): Correct test for start of
5133 writable section in the same page as end of read-only section.
5135 2002-09-27 Matt Thomas <matt@3am-software.com>
5137 * elf32-vax.c (elf_vax_check_relocs): Remove unused
5138 local_got_refcounts usage. Remove allocation of got slot.
5139 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
5140 Remove de-allocation of got slot.
5141 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
5142 traversal for elf_vax_instantiate_got_entries. Allow empty .got
5143 sections to be GC'ed.
5144 (elf_vax_instantiate_got_entries): New function.
5145 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
5146 tests that are now handled by elf_vax_instantiate_got_entries.
5147 Assert GOT entry falls within .got section size. Remove redundant
5148 comparisions. Fix comments.
5150 2002-09-27 Jakub Jelinek <jakub@redhat.com>
5152 * reloc.c: Add x86-64 TLS relocs.
5153 * bfd-in2.h, libbfd.h: Rebuilt.
5154 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
5155 relocs. Add TLS relocs.
5156 (x86_64_reloc_map): Add TLS relocs.
5157 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
5158 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
5159 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
5160 (elf64_x86_64_hash_entry): Define.
5161 (struct elf64_x86_64_obj_tdata): New.
5162 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
5163 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
5164 (link_hash_newfunc): Initialize tls_type.
5165 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
5166 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
5167 (elf64_x86_64_mkobject): New.
5168 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
5169 (elf64_x86_64_tls_transition): New.
5170 (elf64_x86_64_check_relocs): Add r_type variable and use it.
5171 Handle TLS relocs.
5172 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
5173 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
5174 (elf64_x86_64_size_dynamic_sections): Likewise.
5175 (dtpoff_base, tpoff): New.
5176 (elf64_x86_64_relocate_section): Handle TLS relocs.
5177 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
5178 entries.
5179 (bfd_elf64_mkobject): Define.
5181 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
5182 DF_STATIC_TLS if shared.
5184 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5186 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
5187 empty relocation sections.
5189 2002-09-26 Alan Modra <amodra@bigpond.net.au>
5191 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
5192 (ppc64_elf_build_stubs): Build them here instead.
5194 2002-09-24 Jakub Jelinek <jakub@redhat.com>
5196 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
5197 addend into r_addend, not *r_offset.
5198 (elf32_sparc_finish_dynamic_symbol): Likewise.
5199 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
5200 R_SPARC_RELATIVE's r_offset.
5202 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
5204 * dwarf2.c (decode_line_info): Update to correctly decode
5205 the (non-standard DWARF2) out-of-order address sequences
5206 generated by the Intel C++ 6.0 compiler for ia64-Linux.
5208 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
5210 * config.bfd: For DJGPP targets, match with any cpu and any machine.
5212 2002-09-23 Alan Modra <amodra@bigpond.net.au>
5214 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
5215 for discarded FDEs. Remove redundant assignment.
5216 * elflink.h (elf_bfd_discard_info): Save edited relocs.
5218 2002-09-22 H.J. Lu <hjl@gnu.org>
5220 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
5221 the relocation count between different .reloc sections.
5223 2002-09-21 Alan Modra <amodra@bigpond.net.au>
5225 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
5226 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
5227 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
5228 R_PPC_EMB_RELSDA.
5230 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
5231 unsigned. Move "symcount" assignment out of loop.
5232 * Makefile.am: Run "make dep-am".
5233 * Makefile.in: Regenerate.
5234 * configure: Regenerate.
5235 * po/SRC-POTFILES.in: Regnerate.
5237 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5239 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
5240 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
5241 (e.g. IRIX64).
5243 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5245 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
5246 even if generating R_PPC_RELATIVE reloc.
5247 (ppc_elf_relocate_section): Make sure relocation is performed
5248 if skip == -2. Clear memory at r_offset when creating dynamic
5249 relocation.
5251 2002-09-19 Jakub Jelinek <jakub@redhat.com>
5253 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
5254 BFD_RELOC_386_TLS_GOTIE): Add.
5255 * bfd-in2.h, libbfd.h: Rebuilt.
5256 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
5257 and R_386_TLS_GOTIE.
5258 (elf_i386_reloc_type_lookup): Handle it.
5259 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
5260 char instead of enum, change GOT_* into defines.
5261 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
5262 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5263 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
5264 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
5265 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
5266 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5267 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5268 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5269 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
5270 tls_type is GOT_TLS_IE_BOTH.
5271 (elf_i386_size_dynamic_sections): Likewise.
5272 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
5273 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
5274 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
5275 all 4 GOT_TLS_* TLS types.
5277 2002-09-19 Nick Clifton <nickc@redhat.com>
5279 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
5280 follow indirect links.
5282 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
5284 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
5285 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
5286 on 64 bit machines.
5287 (ecoff_swap_sym_in) <iss>: Likewise.
5288 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
5289 ECOFF information: 'ioptMax' refers to the actual *size*
5290 of the optimization symtab, not the number of entries.
5292 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
5294 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
5295 ELF_LINK_HASH_NEEDS_PLT logic.
5297 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
5299 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5300 correct relocation count.
5302 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
5304 * bfd-in.h (bfd_get_dynamic_symcount): Define.
5305 * bfd.c (struct _bfd): Add dynsymcount.
5306 * bfd-in2.h: Regenerated.
5307 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
5308 abfd->dynsymcount.
5309 * elfcode.h (elf_slurp_reloc_table_from_section): Check
5310 for overflow.
5312 2002-09-17 Stan Cox <scox@redhat.com>
5314 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
5315 (mips_elf64_final_gp): Don't make up gp value.
5316 * elfn32-mips.c (mips_elf_final_gp): Likewise.
5317 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
5318 .MIPS.options/.options section.
5320 2002-09-17 David O'Brien <obrien@FreeBSD.org>
5322 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
5323 It is benign for FreeBSD < 4.1. Minor reformatting.
5324 * elf64-alpha-fbsd.c: Likewise.
5326 2002-09-17 Jakub Jelinek <jakub@redhat.com>
5328 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
5329 addend.
5331 2002-09-17 Alan Modra <amodra@bigpond.net.au>
5333 * elf64-alpha.c (alpha_elf_size_info): Make static.
5335 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
5337 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
5338 * cpu-tic4x.c: Ditto.
5340 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5342 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
5343 duplicate define.
5345 2002-09-16 Bruno Haible <bruno@clisp.org>
5347 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
5348 by a target variant implementation.
5349 * elf64-alpha.c: Likewise.
5350 * elf32-i386-fbsd.c: New file.
5351 * elf64-alpha-fbsd.c: New file.
5352 * targets.c: Support bfd_elf32_i386_freebsd_vec and
5353 bfd_elf64_alpha_freebsd_vec.
5354 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
5355 bfd_elf64_alpha_freebsd_vec.
5356 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
5357 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
5358 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
5359 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
5360 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
5361 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
5362 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
5364 2002-09-12 Jakub Jelinek <jakub@redhat.com>
5366 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
5367 NULL.
5368 (elf_i386_relocate_section): Return false after printing error about
5369 unresolvable relocation.
5371 2002-09-12 Nick Clifton <nickc@redhat.com>
5373 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
5374 R_ARM_THM_PC11.
5376 2002-09-11 Jeffrey Law <law@redhat.com>
5378 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
5380 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
5382 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
5383 line_ptr before deciding we've found a symbol.
5385 2002-09-11 Nick Clifton <nickc@redhat.com>
5387 * po/da.po: New Danish translation file.
5388 * configure.in (LINGUAS): Add 'da'.
5389 * configure: Regenerate.
5391 2002-09-10 Michael Snyder <msnyder@redhat.com>
5393 * irix-core.c (do_sections, do_sections64): New functions.
5394 (irix_core_core_file_p): Call new functions do_sections,
5395 do_sections64, depending on corefile (32-bit or 64-bit).
5397 2002-09-09 Richard Henderson <rth@redhat.com>
5399 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
5400 and PCREL21F like PCREL21B.
5402 2002-09-04 Kevin Buettner <kevinb@redhat.com>
5404 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
5405 vector.
5407 2002-09-02 Nick Clifton <nickc@redhat.com>
5409 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
5410 names instead of cryptically overloaded bfd_reloc error
5411 codes.
5412 (v850_elf_relocate_section): Likewise.
5413 (v850_elf_relax_section): Replace caching of external symbols
5414 with caching of internal symbols obtained from calling
5415 bfd_elf_get_elf_syms().
5416 Fixup problems with freeing cached allocated memory blocks.
5418 2002-09-02 Alan Modra <amodra@bigpond.net.au>
5420 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
5421 (bfd_pj_arch): Use bfd_default_scan.
5422 * cpu-v850.c (scan): Remove.
5423 (N): Use bfd_default_scan.
5424 * cpu-z8k.c (scan_mach): Remove.
5425 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
5426 first. Use bfd_default_scan.
5428 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
5429 bfd_mach constants.
5430 (ecoff_get_magic): Likewise.
5431 * elf32-v850.c (v850_elf_object_p): Likewise.
5432 (v850_elf_final_write_processing): Likewise.
5433 * mipsbsd.c (MY(set_arch_mach)): Likewise.
5434 (MY(write_object_contents)): Likewise.
5435 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
5436 * coffcode.h (coff_write_object_contents): Likewise.
5437 (coff_set_arch_mach_hook): Add comment describing machine == 0.
5438 Remove unnecessary "machine" assignments.
5439 (coff_write_relocs): Test for the absolute section sym by testing
5440 section and flags.
5442 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
5443 and bfd_mach_i386_i386_intel_syntax.
5444 * pdp11.c (NAME(aout,machine_type)): Likewise.
5446 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
5448 * bfd-in.h (align_power): Cast constants to bfd_vma type.
5449 * bfd-in2.h (align_power): Likewise.
5451 2002-08-30 Alan Modra <amodra@bigpond.net.au>
5453 * Makefile.am: Run "make dep-am".
5454 * Makefile.in: Regenerate.
5456 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
5457 * cpu-powerpc.c (powerpc_compatible): Likewise.
5458 * cpu-rs6000.c (rs6000_compatible): Likewise.
5460 2002-08-28 Catherine Moore <clm@redhat.com>
5462 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
5463 (v850-elf-reloc): Don't resolve pc relative relocs.
5464 (v850_elf_ignore_reloc): New routine.
5465 (v850_elf_final_link_relocate): Handle new relocs.
5466 (v850_elf_relax_delete_bytes ): New routine.
5467 (v850_elf_relax_section): New routine.
5468 (bfd_elf32_bfd_relax_section): Define.
5469 (HOWTO): New entries for new relocs.
5470 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
5471 (BFD_RELOC_V850_LONGJUMP): New reloc.
5472 (BFD_RELOC_V850_ALIGN): New reloc.
5473 * archures.c: Remove redundant v850ea architecture.
5474 * cpu-v850.c: Remove redundant v850ea support.
5475 * libbfd.h: Regenerate.
5476 * bfd-in2.h: Regenerated.
5478 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
5480 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
5481 * configure.in: Add tic4x_coff vector files.
5482 * configure: Regenerate.
5483 * Makefile.am: Add tic4x target.
5484 * Makefile.in: Regenerate.
5486 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
5488 * archures.c: Add the BFD arch type tic4x.
5489 * bfd-in.h: Add BFD_IN_MEMORY flag.
5490 * coff-tic4x.c: New file.
5491 * coffswap.h (coff_swap_sym_out): Add preadjuster.
5492 * cpu-tic4x.c: New file.
5493 * targets.c: Added tic4x- in list of xvecs.
5494 * ticoff.h: New file.
5495 * bfd-in2.h: Regenerate.
5497 2002-08-27 Adam Nemet <anemet@lnxw.com>
5499 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
5500 bit of DT_INIT and DT_FINI for Thumb functions.
5502 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5504 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
5506 2002-08-26 Alan Modra <amodra@bigpond.net.au>
5508 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
5510 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5512 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
5513 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
5514 Likewise.
5515 (struct elf_sh_pcrel_relocs_copied): Removed.
5516 (struct elf_sh_dyn_relocs): New.
5517 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
5518 field with dyn_relocs.
5519 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
5520 sections and sym_sec.
5521 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
5522 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
5523 (sh_elf_create_dynamic_sections): Use create_got_section instead
5524 of _bfd_elf_create_got_section.
5525 (sh_elf_check_relocs): Likewise.
5526 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
5527 sections.
5528 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
5529 sh_elf_relocate_section, sh_elf_check_relocs,
5530 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
5531 Likewise.
5532 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
5533 dynamic relocations and avoiding the copy relocation when we
5534 didn't find any dynamic relocations in the section which has
5535 contents or is read-only.
5536 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5537 (sh_elf_size_dynamic_sections): Don't reset the size of
5538 .rela.got section even if dynamic_sections_created flag is off.
5539 Don't use sh_elf_discard_copies. Scan all input bfd and use
5540 allocate_dynrelocs. Call readonly_dynrelocs to determine
5541 whether we need DT_TEXTREL.
5542 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
5543 whether the symbol was never referred to.
5544 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
5545 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
5546 (sh_elf_check_relocs): Call create_got_section if the short-cut
5547 to .got is null. Increment reference counters only instead of
5548 allocating space on dynamic sections here. Don't conditionalize
5549 uninitialized got.offset value when marking the symbol as a
5550 global offset table entry. Keep relocations for symbols satisfied
5551 by a dynamic library to avoid copy relocations for the symbol.
5552 Set dynobj field of an elf hash table if needed.
5553 (sh_elf_finish_dynamic_sections): Handle null section pointer
5554 correctly.
5555 (elf_backend_copy_indirect_symbol): Defined.
5556 (elf_backend_can_refcount): Defined.
5558 2002-08-23 Nick Clifton <nickc@redhat.com>
5560 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
5561 previous change. Add comment explaining why.
5563 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5565 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
5566 contents of .got.plt[2] to tr0, not address of .got.plt.
5567 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
5568 patching absolute plt entry. For shmedia plt entry, set bottom bit
5569 of branch to plt0 as this is a branch to an shmedia instruction.
5570 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
5571 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
5572 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
5573 branch to plt0.
5574 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
5575 patching absolute plt entry. For shmedia plt entry, branch to
5576 plt0 is now ptrel, so use relative offset. Set bottom bit of
5577 branch target as it is a branch to an shmedia instruction.
5579 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
5580 Richard Shann <richard.shann@superh.com>
5582 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
5583 value if .init is an SHmedia function. Similarly for DT_FINI.
5584 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
5586 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
5588 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
5589 dynamic section.
5590 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
5592 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5594 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
5595 byte read when reading the return address register column.
5597 2002-08-22 Nick Clifton <nickc@redhat.com>
5599 * config.bfd: Add powepc64-*-*bsd* target.
5601 2002-08-22 Graeme Peterson <gp@qnx.com>
5603 * Makefile.am: Add entries for elf32-shqnx.c
5604 * Makefile.in: Regenerate.
5605 * config.bfd: Add support sh-*-nto* target.
5606 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
5607 * configure: Regenerate.
5608 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
5609 * elf32-sh.c: Do not include elf32-target.h if
5610 ELF32_SH_C_INCLUDED is defined.
5611 * elf32-shqnx.c: New file: Support for QNX.
5612 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
5614 2002-08-22 Nick Clifton <nickc@redhat.com>
5616 * po/tr.po: Updated Turkish translation.
5618 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
5619 symbols are not read.
5621 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5623 * elf32-m68hc11.c: Formatting fixes.
5624 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5625 * elf32-m68hc12.c: Formatting fixes.
5626 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
5628 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5630 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
5631 SEC_DATA.
5632 (pmac_xcoff_vec): Likewise.
5633 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5634 (aix5coff64_vec): Likewise.
5636 2002-08-22 Alan Modra <amodra@bigpond.net.au>
5638 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
5639 param to elf_backend_copy_indirect_symbol.
5640 (_bfd_elf_link_hash_copy_indirect): Likewise.
5641 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
5642 calls to copy_indirect_symbol.
5643 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
5644 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
5645 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5646 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
5647 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
5648 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
5649 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
5650 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5651 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
5652 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
5653 test refcounts for "used" values.
5655 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
5657 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
5658 argument declaration.
5660 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
5662 * archures.c (bfd_mach_ppc_e500): Added.
5663 * bfd-in2.h: Rebuilt.
5664 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
5666 2002-08-19 Alan Modra <amodra@bigpond.net.au>
5668 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
5670 2002-08-17 Andrew Cagney <ac131313@redhat.com>
5672 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
5673 `bfd_byte'.
5675 2002-08-17 Stan Cox <scox@redhat.com>
5677 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
5678 IRIX 6 segment layout for NEWABI.
5680 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
5682 * elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
5683 symbols when looking for section referred to by a relocation.
5684 * elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
5686 2002-08-15 Alan Modra <amodra@bigpond.net.au>
5688 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
5690 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
5692 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
5693 missing check for whether the symbol is referenced by DSO before
5694 unexporting it as an unneeded dynamic symbol.
5696 2002-08-14 H.J. Lu <hjl@gnu.org>
5698 * libbfd.h: Regenerate.
5700 2002-08-14 H.J. Lu <hjl@gnu.org>
5702 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
5704 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
5706 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
5707 instructions.
5708 (m68hc11_direct_relax): New to define table of relaxable instructions.
5709 (find_relaxable_insn): New, find a relaxable insn.
5710 (compare_reloc): New to compare two relocs.
5711 (m68hc11_elf_relax_section): New, relax text sections.
5712 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
5713 (elf32_m68hc11_check_relocs): New function for GC support.
5714 (elf32_m68hc11_relocate_section): New function for GC support.
5715 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
5716 (elf_backend_check_relocs): Likewise.
5717 (elf_backend_relocate_section): Likewise.
5719 2002-08-13 H.J. Lu <hjl@gnu.org>
5721 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
5722 definitions in shared objects when checking symbol with
5723 undefined version.
5725 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5727 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
5728 (elf32_m68hc11_gc_sweep_hook): Likewise.
5729 (elf_backend_gc_mark_hook): Define for GC section support.
5730 (elf_backend_gc_sweep_hook): Likewise.
5731 (elf_backend_can_gc_sections): Likewise.
5733 * elf32-m68hc12.c: Likewise.
5735 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5737 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
5738 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
5739 (_bfd_m68hc11_elf_set_private_flags): New function.
5740 Use them to set/check/print ELF flags specific to 68HC11.
5742 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
5743 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
5744 (_bfd_m68hc12_elf_set_private_flags): New function.
5745 Use them to set/check/print ELF flags specific to 68HC12.
5747 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5749 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
5750 fix masks for PC-rel relocs.
5751 (m68hc11_elf_ignore_reloc): New function.
5753 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
5754 68HC12 banked addressing relocs.
5755 (m68hc12_phys_addr): New to compute physical address of banked memory.
5756 (m68hc12_phys_page): Likewise for page.
5757 (m68hc12_addr_is_banked): New to see if address is in banked area.
5758 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
5760 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
5762 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
5763 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
5764 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
5765 * bfd-in2.h: Regenerate.
5767 2002-08-12 H.J. Lu <hjl@gnu.org>
5769 * elflink.h (elf_add_default_symbol): Preserve section across
5770 elf_merge_symbol.
5772 2002-08-09 Graeme Peterson <gp@qnx.com>
5774 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
5775 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
5776 * Makefile.in: Regenerate.
5777 * config.bfd: Add support for powerpc{le}-*-nto targets.
5778 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
5779 * configure: Regenerate.
5780 * elf32-i386qnx.c: Moved backend functions into a QNX specific
5781 common file "elf32-qnx.h", and now include that file.
5782 * elf32-qnx.h: New file: QNX specific common elf backend.
5783 * elf32-ppc.c: Do not include elf32-target.h if
5784 ELF32_PPC_C_INCLUDED is defined.
5785 * elf32-ppcqnx.c: New file: Support for QNX.
5786 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
5787 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
5789 2002-08-09 Nick Clifton <nickc@redhat.com>
5791 * po/sv.po: Updated Swedish translation.
5793 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5795 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
5796 g->global_gotsym is NULL.
5798 2002-08-08 H.J. Lu <hjl@gnu.org>
5800 * elflink.h (elf_add_default_symbol): Don't warn if a definition
5801 overrides an indirect versioned symbol.
5803 2002-08-08 Jakub Jelinek <jakub@redhat.com>
5805 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
5806 for R_386_TLS_TPOFF32 relocs against symndx 0.
5808 2002-08-07 H.J. Lu <hjl@gnu.org>
5810 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
5811 with undefined version if needed.
5812 (elf_link_assign_sym_version): Match a default symbol with a
5813 version without definition. No need to hide the default
5814 definition separately.
5816 2002-08-08 Alan Modra <amodra@bigpond.net.au>
5818 * elflink.h (elf_link_output_extsym): Don't output symbols from
5819 SEC_EXCLUDE sections.
5821 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
5823 2002-08-07 Alan Modra <amodra@bigpond.net.au>
5825 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
5826 entries.
5828 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5830 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
5831 mismatch.
5833 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5835 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
5837 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5839 * elf32-mips.c (mips_reloc_map): Fix typo.
5841 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5843 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
5845 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5847 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
5849 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5851 * libxcoff.h: Use PARAMS on function declarations.
5852 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
5853 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5855 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
5856 addend.
5857 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
5859 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5861 * coff-rs6000.c: Formatting fixes.
5862 (xcoff_calculate_relocation): Use PARAMS in declaration.
5863 (xcoff_complain_overflow): Likewise.
5864 (xcoff_ppc_relocate_section): Use old-style function pointer call.
5865 (bfd_xcoff_backend_data): Remove useless comments.
5866 (rs6000coff_vec): Likewise.
5867 (bfd_pmac_xcoff_backend_data): Likewise.
5868 (pmac_xcoff_vec): Likewise.
5870 * coff64-rs6000.c: Formatting fixes.
5871 (xcoff64_calculate_relocation): Use PARAMS in declaration.
5872 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
5873 (bfd_xcoff_backend_data): Remove useless comments.
5874 (rs6000coff64_vec): Likewise.
5875 (bfd_xcoff_aix5_backend_data): Likewise.
5876 (aix5coff64_vec): Likewise.
5878 2002-08-06 Alan Modra <amodra@bigpond.net.au>
5880 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
5881 mask entries. Use complain_overflow_dont for R_REF.
5882 (xcoff_reloc_type_ba): Revert last change.
5883 (xcoff_reloc_type_br): Likewise.
5884 (xcoff_reloc_type_crel): Likewise.
5885 (xcoff_ppc_relocate_section): Likewise.
5886 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
5887 (xcoff64_ppc_relocate_section): Likewise.
5888 (xcoff64_howto_table): Revert some of last change to mask entries.
5889 Use complain_overflow_dont for R_REF.
5891 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
5892 relocs with bitsize == 16 have size = 1.
5893 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
5894 (xcoff_reloc_type_br): Likewise.
5895 (xcoff_reloc_type_crel): Likewise.
5896 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5897 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
5898 dst_mask adjustment.
5899 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
5900 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
5901 bitsize == 16 have size = 1.
5903 2002-08-01 Denis Chertykov <denisc@overta.ru>
5905 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
5906 (struct misc): New field isymbuf. All free_* fields removed.
5907 (symbol_value): Pass in internal syms. No need to swap syms in.
5908 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
5909 possibly cached info.
5910 (tidyup_after_error): Removed.
5911 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
5912 misc. Use new field.
5913 (adjust_all_relocations): Use internal syms. No need to swap syms
5914 in and out.
5915 (add_page_insn): Don't use removed fields of struct misc.
5917 2002-08-01 Nick Clifton <nickc@redhat.com>
5919 * elf32-arm.h: Revert previous delta.
5921 2002-08-01 Nick Clifton <nickc@redhat.com>
5923 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
5924 * configure: Regenerate.
5926 2002-07-31 H.J. Lu <hjl@gnu.org>
5928 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
5929 selected.
5931 2002-07-31 H.J. Lu <hjl@gnu.org>
5933 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
5934 is selected.
5936 2002-07-31 Jakub Jelinek <jakub@redhat.com>
5938 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
5939 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
5941 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5943 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
5944 There is no 8 byte relocation type for this architecture.
5945 (do_ns32k_reloc): Use bfd_vma instead of native types.
5946 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
5947 returns void.
5948 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
5949 rely on generic code to do that.
5950 * aout-ns32k.c (howto_table): Add appropriate overflow detection
5951 to all table entries.
5952 (_bfd_ns32k_relocate_contents): put_data returns void.
5953 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
5954 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
5955 return void.
5957 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
5959 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
5960 archive object is target dependant.
5962 2002-07-31 Adam Nemet <anemet@lnxw.com>
5964 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
5965 (THUMB_PLT_ENTRY_SIZE): New macro.
5966 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
5967 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
5968 ARM_PLT_ENTRY_SIZE.
5969 (elf32_arm_plt_entry): Likewise.
5970 (elf_backend_plt_header_size): Likewise.
5971 (elf32_thumb_plt0_entry): New global.
5972 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
5973 into .plt.thumb.
5974 (elf32_thumb_plt_entry): New global.
5975 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
5976 Thumb entries. Set the bottom bit of the corresponding GOT entry
5977 for a Thumb PLT entry.
5978 (struct elf32_arm_plt_entry_info): New structure.
5979 (struct elf32_arm_link_hash_entry, plt_info): New member of this
5980 type.
5981 (elf32_arm_link_hash_newfunc): Initialize new member.
5982 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
5983 relocations against the PLT.
5984 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
5985 first_rel_type if this is the first time we encounter the symbol.
5986 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
5987 Determine if relocation needs a PLT entry. Set first_rel_type if
5988 this is the first time we encounter the symbol
5989 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
5990 functions as well.
5991 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
5992 (elf32_arm_create_dynamic_sections): New function. Create the
5993 .plt.thumb section.
5994 (elf_backend_create_dynamic_sections): Call it.
5996 2002-07-31 Nick Clifton <nickc@redhat.com>
5998 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
5999 'alternative' in order to avoid shadowing global symbol of the
6000 same name.
6001 * bfd-in2.h: Regenerate.
6002 * libbfd.h: Regenerate.
6003 * libcoff.h: Regenerate.
6005 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6007 * Makefile.am: Add n32 ABI support.
6008 * Makefile.in: Regenerate.
6009 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
6010 bit vectors for mips*-*-linux targets as optional.
6011 * configure.in: Add n32 ABI vectors.
6012 * configure: Regenerate.
6013 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
6014 * elfn32-mips.c: New file, n32 ABI support.
6015 * targets.c: Add n32 ABI vectors.
6017 2002-07-30 Graeme Peterson <gp@qnx.com>
6019 * elfarmqnx-nabi.c: New file: Support for QNX.
6020 * config.bfd: Add support for arm-*-nto target.
6021 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
6022 * configure: Regenerate.
6023 * Makefile.am: Add entries for elfarmqnx-nabi.c.
6024 * Makefile.in: Regenerate.
6025 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
6026 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
6027 * elfarm-nabi.c: Do not include elf32-arm.h if
6028 ELFARM_NABI_C_INCLUDED is defined.
6029 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
6031 2002-07-30 Nick Clifton <nickc@redhat.com>
6033 * po/sv.po: Updated Swedish translation.
6035 2002-07-30 Jakub Jelinek <jakub@redhat.com>
6037 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
6039 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6041 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
6042 * archive.c (bfd_generic_archive_p): Likewise.
6043 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
6044 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
6045 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
6046 (xcoff64_archive_p): Likewise.
6047 (xcoff64_openr_next_archived_file): Likewise.
6048 (xcoff64_archive_p): Clean up tdata properly on error.
6049 * coffgen.c (coff_real_object_p): Likewise.
6050 (coff_object_p): Release filehdr and opthdr.
6051 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
6052 * ieee.c (ieee_archive_p): Likewise.
6053 * ihex.c (ihex_object_p): Likewise.
6054 (ihex_mkobject): Always allocate tdata.
6055 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
6056 * srec.c (srec_mkobject): Always allocate tdata.
6057 (srec_object_p): Clean up tdata properly on error.
6058 (symbolsrec_object_p): Likewise.
6059 * versados.c (versados_object_p): Likewise.
6060 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
6061 and bfd_realloc instead of realloc.
6062 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
6063 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
6064 place of bfd_malloc, simplifying error freeing. Free hash table too.
6065 (vms_object_p): Clean up tdata on error.
6066 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
6067 (vms_close_and_cleanup): Adjust for bfd_alloc use.
6069 2002-07-30 Alan Modra <amodra@bigpond.net.au>
6071 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
6073 2002-07-26 Chris Demetriou <cgd@broadcom.com>
6075 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
6076 flags into resulting BFD.
6078 2002-07-26 Alan Modra <amodra@bigpond.net.au>
6080 From John Reiser <jreiser@BitWagon.com>
6081 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
6082 tls_ldm_got.refcount.
6084 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6086 * elf64-mips.c: Update TODO comment.
6087 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
6088 mips_elf64_gprel16_reloca): Remove prototypes.
6089 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
6090 (UNUSED_RELOC): Replace by EMPTY_RELOC.
6091 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
6092 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
6093 R_MIPS_HIGHEST.
6094 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
6095 R_MIPS_GOT16. Remove wrong comments.
6096 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
6097 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
6098 from elf32-mips.c.
6099 (mips_elf64_hi16_reloc): Fix formatting.
6100 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
6101 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
6102 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
6103 (mips_elf64_gprel16_reloc): Make static. Add check for
6104 partial_inplace.
6105 (mips_elf64_gprel16_reloca): Remove.
6106 (mips_elf64_literal_reloc): New function.
6107 (mips_elf64_gprel32_reloc): Fix formatting.
6108 (mips_elf64_shift6_reloc): Fix comment. Make static.
6109 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
6110 elf32-mips.c.
6111 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
6112 elf32-mips.c
6113 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
6114 specific relocations.
6115 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
6116 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
6117 (ELF_MAXPAGESIZE): Add comment.
6119 2002-07-25 Nick Clifton <nickc@redhat.com>
6121 * po/sv.po: Updated Swedish translation.
6122 * po/es.po: Updated Spanish translation.
6123 * po/fr.po: Updated French translation.
6125 2002-07-25 Alan Modra <amodra@bigpond.net.au>
6127 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
6128 as elf_link_record_local_dynamic_symbol.
6129 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
6130 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
6131 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
6132 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
6133 attempt is made to record a symbol in a discarded section, and
6134 return `2' in that case.
6136 2002-07-24 Nick Clifton <nickc@redhat.com>
6138 * po/sv.po: Updated Swedish translation.
6139 * po/es.po: Updated Spanish translation.
6141 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6143 * po/SRC-POTFILES.in: Regenerate.
6145 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
6146 immediately. Remove code handling relocatable linking.
6147 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
6148 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6149 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
6150 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6151 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
6152 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6153 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6154 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6155 * elf32-v850.c (v850_elf_relocate_section): Likewise.
6156 * elf32-vax.c (elf_vax_relocate_section): Likewise.
6157 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6158 * elf32-avr.c (elf_backend_rela_normal): Define.
6159 * elf32-cris.c: Likewise.
6160 * elf32-fr30.c: Likewise.
6161 * elf32-frv.c: Likewise.
6162 * elf32-h8300.c: Likewise.
6163 * elf32-hppa.c: Likewise.
6164 * elf32-ip2k.c: Likewise.
6165 * elf32-sparc.c: Likewise.
6166 * elf32-v850.c: Likewise.
6167 * elf32-vax.c: Likewise.
6168 * elf64-hppa.c: Likewise.
6169 * elf64-sparc.c: Likewise.
6170 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
6171 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
6172 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6173 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
6174 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6175 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6176 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6177 * elf-m10200.c (USE_RELA): Don't define.
6178 * elf-m10300.c: Likewise.
6179 * elfarm-oabi.c: Likewise.
6180 * elf32-i370.c: Likewise.
6181 * elf32-ip2k.c: Likewise.
6182 * elf32-m68k.c: Likewise.
6183 * elf32-mcore.c: Likewise.
6184 * elf32-ppc.c: Likewise.
6185 * elf32-s390.c: Likewise.
6186 * elf32-vax.c: Likewise.
6187 * elf64-ppc.c: Likewise.
6188 * elf64-s390.c: Likewise.
6189 * elf64-x86-64.c: Likewise.
6190 * elfxx-ia64.c: Likewise.
6191 * elf32-avr.c (USE_REL): Don't undef.
6192 * elf32-ip2k.c: Likewise.
6194 2002-07-23 Nick Clifton <nickc@redhat.com>
6196 * elf-bfd.h (struct elf_backend_data): Add new bitfield
6197 'want_p_paddr_set_to_zero'.
6198 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
6199 to false;
6200 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
6201 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
6203 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
6205 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
6206 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
6207 show the Copyright string.
6208 Minor formatting tidy ups.
6210 2002-07-23 Nick Clifton <nickc@redhat.com>
6212 * po/fr.po: Updated French translation.
6213 * po/sv.po: Updated Swedish translation.
6215 2002-07-23 Alan Modra <amodra@bigpond.net.au>
6217 * elflink.h (elf_link_input_bfd): Don't change internal symbols
6218 when outputting relocs.
6220 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
6222 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
6223 DT_PLTGOT into the dynamic section if there is a PLT.
6225 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6227 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
6228 elf32-mips.c.
6229 (_bfd_mips_elf_write_section): Likewise.
6230 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
6231 (_bfd_mips_elf_write_section): Likewise.
6232 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
6233 (elf32_mips_write_section): Likewise.
6234 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
6235 (_bfd_mips_elf_write_section): Likewise.
6237 2002-07-19 Alan Modra <amodra@bigpond.net.au>
6239 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
6240 PT_IA_64_UNWIND segments for a given section.
6242 2002-07-17 H.J. Lu <hjl@gnu.org>
6244 * Makefile.am: Fix a typo.
6245 * Makefile.in: Regenerate.
6247 2002-07-15 Denis Chertykov <denisc@overta.ru>
6248 Frank Ch. Eigler <fche@redhat.com>
6249 Ben Elliston <bje@redhat.com>
6250 Alan Lehotsky <alehotsky@cygnus.com>
6251 John Healy <jhealy@redhat.com>
6252 Graham Stott <grahams@redhat.com>
6253 Jeff Johnston <jjohnstn@redhat.com>
6255 * Makefile.am: Add support for ip2k.
6256 * Makefile.in: Regenerate.
6257 * doc/Makefile.in: Regenerate.
6258 * archures.c: Add support for ip2k.
6259 * config.bfd: Add support for ip2k.
6260 * configure.in: Add support for ip2k.
6261 * configure: Regenerate.
6262 * reloc.c: Add support for ip2k.
6263 * targets.c: Add support for ip2k.
6264 * bfd-in2.h: Regenerate.
6265 * libbfd.h: Regenerate.
6266 * cpu-ip2k.c: New file.
6267 * elf32-ip2k.c: New file.
6269 2002-07-17 Ian Rickards <irickard@arm.com>
6271 * dwarf2.c (concat_filename): If we can't establish the directory
6272 just return the filename.
6274 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
6276 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
6278 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6280 * elflink.h: Formatting fixes, tidy prototypes.
6281 (elf_link_assign_sym_version): Move common code out of loop.
6283 2002-07-16 Alan Modra <amodra@bigpond.net.au>
6285 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
6286 reloc section size is zero. Correct reloc output location.
6288 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6290 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
6291 the final type for the e_fsel selector when generating PA2.0W code.
6292 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
6293 relocations.
6295 2002-07-14 H.J. Lu <hjl@gnu.org>
6297 * elflink.h (elf_link_assign_sym_version): Hide the default
6298 definition if there is a hidden versioned definition.
6300 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
6302 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
6303 dynamic reference test in assertion when initializing GOT with
6304 static contents. Just assert that there are either no dynamic
6305 sections, the symbol is defined in the regular objects or that the
6306 symbol is undef weak. Tweak comment.
6307 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
6308 only if the symbol isn't defined in the program and isn't undef
6309 weak.
6310 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
6311 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
6312 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
6313 (elf_cris_discard_excess_program_dynamics): Don't consider
6314 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
6316 2002-07-11 Alan Modra <amodra@bigpond.net.au>
6318 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
6319 unresolved debugging relocs in dynamic applications.
6320 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6321 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6322 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6323 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6324 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6325 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6327 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6329 * elf64-ppc.c (ONES): Define.
6330 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
6331 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
6332 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
6334 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
6335 (ppc64_elf_set_private_flags): Delete.
6336 (ppc64_elf_section_from_shdr): Delete.
6337 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
6338 (ppc64_elf_fake_sections): Delete.
6339 (bfd_elf64_bfd_set_private_flags): Don't define.
6340 (bfd_elf64_get_symbol_info): Likewise.
6341 (elf_backend_section_from_shdr): Likewise.
6342 (elf_backend_fake_sections): Likewise.
6344 2002-07-10 Marco Walther <Marco.Walther@sun.com>
6346 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
6347 when not already set.
6348 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
6349 (elf_backend_fake_sections): Define.
6351 2002-07-10 Alan Modra <amodra@bigpond.net.au>
6353 * merge.c (_bfd_merge_section): Remove redundant output_section check.
6354 Formatting.
6355 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
6357 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
6359 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
6360 NULL sym_hashes to just before use.
6361 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
6362 symbol with non-default visibility.
6363 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
6364 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
6365 Ditto.
6366 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
6367 symbol with non-default visibility.
6368 (cris_elf_check_relocs): At tests for local symbol before
6369 increasing h->plt.refcount, also check for non-default
6370 visibility. Ditto when checking for local symbol to eliminate
6371 pc-relative runtime relocs.
6373 2002-07-08 Alan Modra <amodra@bigpond.net.au>
6375 * elf.c: Formatting.
6376 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
6377 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
6378 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
6379 segments.
6381 2002-07-07 Mark Mitchell <mark@codesourcery.com>
6382 Alan Modra <amodra@bigpond.net.au>
6384 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
6385 account the impact of relocation count overflow when computing
6386 section offsets.
6387 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
6388 or not to apply the PE COFF reloc overflow handling. Fix a
6389 fencepost error in deciding whether or not to use that technique.
6391 2002-07-07 Alan Modra <amodra@bigpond.net.au>
6393 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
6394 change type of locsyms.
6395 (bfd_elf_get_elf_syms): Declare.
6396 * elf.c (bfd_elf_get_elf_syms): New function.
6397 (group_signature): Use bfd_elf_get_elf_syms.
6398 (bfd_section_from_r_symndx): Likewise.
6399 * elfcode.h (elf_slurp_symbol_table): Likewise.
6400 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
6401 (elf_link_add_object_symbols): Likewise. Reorganise to increase
6402 locality of various data structures. Properly free internal relocs.
6403 (elf_bfd_final_link): Properly free internal relocs.
6404 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
6405 (elf_link_input_bfd): Likewise.
6406 (elf_gc_mark): Likewise. Properly free internal relocs.
6407 (elf_gc_sweep): Properly free internal relocs.
6408 (elf_reloc_symbol_deleted_p): No need to swap syms in.
6409 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
6410 internal relocs.
6411 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
6412 Properly free possibly cached info.
6413 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
6414 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
6415 symbol swapping code.
6416 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
6417 Properly free possibly cached info.
6418 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
6419 (mn10300_elf_relax_delete_bytes): Likewise.
6420 (mn10300_elf_symbol_address_p): Likewise.
6421 (mn10300_elf_get_relocated_section_contents): Likewise.
6422 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
6423 (elf32_h8_relax_delete_bytes): Likewise.
6424 (elf32_h8_symbol_address_p): Likewise.
6425 (elf32_h8_get_relocated_section_contents): Likewise.
6426 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
6427 (m32r_elf_relax_delete_bytes): Likewise.
6428 (m32r_elf_get_relocated_section_contents): Likewise.
6429 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
6430 elf_section_data to determine whether cached.
6431 (sh_elf_relax_section): As above for elf-m10200.c.
6432 (sh_elf_relax_delete_bytes): Likewise.
6433 (sh_elf_get_relocated_section_contents): Likewise.
6434 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
6435 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
6436 reading of local syms.
6437 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
6438 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
6439 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
6440 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
6441 relocs.
6442 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
6443 free internal relocs and section contents. Don't read symbols.
6444 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
6445 (elf32_hppa_size_stubs): Don't free local syms.
6446 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
6447 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
6448 possibly cached info.
6449 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
6450 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
6451 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
6452 all_local_syms.
6453 (get_local_syms): Delete function.
6454 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
6455 on exit.
6456 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
6458 2002-07-05 Jim Wilson <wilson@redhat.com>
6460 * syms.c (decode_section_type): New.
6461 (bfd_decode_symclass): Call decode_section_type.
6463 2002-07-04 Jakub Jelinek <jakub@redhat.com>
6465 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
6466 section content start.
6467 Reported by Michael Schumacher <mike@hightec-rt.com>.
6469 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6471 * section.c (_bfd_strip_section_from_output): Remove unnecessary
6472 link order code. Don't actually remove the output section here;
6473 Just set a flag for the linker to do so.
6474 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
6475 sections when setting up output section dynsyms.
6477 2002-07-04 Alan Modra <amodra@bigpond.net.au>
6479 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
6480 fudge.
6481 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
6482 libs here instead.
6484 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
6486 * elf64-s390.c (create_got_section): Set .got section alignment to
6487 8 bytes.
6488 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
6490 2002-07-02 Alan Modra <amodra@bigpond.net.au>
6492 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
6494 2002-07-01 Matt Thomas <matt@3am-software.com>
6496 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
6497 to EF_VAX_*.
6499 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6501 * elfxx-mips.c (ABI_64_P): Fix comment.
6502 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
6503 new section names for N64 ABI.
6504 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
6505 (mips_elf_calculate_relocation): Code formatting.
6506 (mips_elf_create_dynamic_relocation): Likewise.
6507 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
6508 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
6509 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
6510 in any NewABI.
6511 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
6512 for NewABI.
6513 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
6514 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
6515 here, too.
6517 2002-07-01 Andreas Schwab <schwab@suse.de>
6519 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
6520 R_X86_64_64 to R_X86_64_RELATIVE.
6522 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
6524 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
6525 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
6526 Run "make dep-am".
6527 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
6528 host_aout_vec.
6529 * configure.in (vaxbsd_vec): Add.
6530 * targets.c (vaxbsd_vec): Add.
6531 * Makefile.in: Rebuild.
6532 * configure: Rebuild.
6533 * po/SRC-POTFILES.in: Rebuild.
6535 2002-07-01 Alan Modra <amodra@bigpond.net.au>
6537 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
6538 examining to gc_mark_hook, rather than the bfd.
6539 (elf_gc_sections): Adjust.
6540 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
6541 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
6542 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
6543 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
6544 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
6545 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
6546 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
6547 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
6548 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
6549 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
6550 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
6551 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
6552 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
6553 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
6554 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
6555 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
6556 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
6557 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
6558 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
6559 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
6560 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
6561 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
6562 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
6563 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
6564 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
6565 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
6566 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
6567 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
6568 redundant local sym tests.
6569 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
6570 (link_hash_newfunc): Init is_entry.
6571 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
6572 (ppc64_elf_link_hash_table_create): Init all_local_syms.
6573 (create_linkage_sections): Use bfd_make_section_anyway rather than
6574 bfd_make_section.
6575 (ppc64_elf_mark_entry_syms): New function.
6576 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
6577 up opd entry to function section map.
6578 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
6579 relocs that reference the opd section.
6580 (edit_opd): New function.
6581 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
6582 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
6583 (get_local_syms): Do so here. Exit if we already have local syms.
6584 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
6585 read local syms on non-ELF input.
6586 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
6587 than duplicating it's function here. Adjust free of internal
6588 relocs to suit.
6589 (ppc64_elf_relocate_section): Adjust local syms in opd section.
6590 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
6591 * elf32-hppa.c (elf32_hppa_size_stubs): Call
6592 _bfd_elf32_link_read_relocs rather than duplicating it's function
6593 here. Adjust free of internal relocs to suit.
6595 2002-07-01 Andreas Jaeger <aj@suse.de>
6597 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
6598 are not allowed in shared libs code, enforce -fPIC.
6600 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
6602 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
6603 trailing zero-sequences when there's previous left-over data.
6605 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
6607 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
6608 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
6609 and opd_rel_sec in order for starting rela section. Check _raw_size.
6610 (elf_backend_reloc_type_class): Define.
6612 2002-06-27 Kevin Buettner <kevinb@redhat.com>
6614 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
6615 DWARF2 formats.
6617 2002-06-27 Alan Modra <amodra@bigpond.net.au>
6619 * cpu-powerpc.c: Comment on ordering of arch_info.
6620 * elf32-ppc.c (ppc_elf_object_p): New function.
6621 (elf_backend_object_p): Define.
6622 * elf64-ppc.c (ppc64_elf_object_p): New function.
6623 (elf_backend_object_p): Define.
6625 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
6627 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
6628 * configure: Regenerate.
6630 2002-06-25 Jason Eckhardt <jle@rice.edu>
6632 * dwarf2.c (decode_line_info): Check unit->addr_size
6633 to read in the proper number of prologue bytes.
6635 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
6637 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
6638 aix5coff64_vec if 64-bit bfd support has been enabled.
6639 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
6640 been enabled.
6642 * targets.c (_bfd_target_vector[]): Only include
6643 aix5coff64_vec if 64-bit bfd support has been enabled.
6645 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6647 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
6648 * elf32-hppa.c (hppa_add_stub): Likewise.
6649 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
6650 * elflink.h (elf_add_default_symbol): Fix comment typo.
6651 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
6652 (elf_link_add_object_symbols): Likewise.
6653 (elf_link_assign_sym_version): Likewise.
6654 * hash.c (bfd_hash_lookup): Likewise.
6655 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
6656 * section.c (bfd_get_unique_section_name): Likewise.
6657 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
6658 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
6659 (assign_section_numbers): Likewise.
6660 (_bfd_elfcore_make_pseudosection): Likewise.
6661 (elfcore_grok_lwpstatus): Likewise.
6662 (elfcore_grok_win32pstatus): Likewise.
6663 (elfcore_write_note): Constify input params. Use PTR instead of
6664 void *. Include terminating NUL in namesz. Correct padding.
6665 Support NULL "name" param. Use memcpy instead of strcpy.
6666 (elfcore_write_prpsinfo): Constify input params.
6667 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
6668 (elfcore_write_lwpstatus): Likewise.
6669 (elfcore_write_pstatus): Likewise.
6670 (elfcore_write_prfpreg): Likewise.
6671 (elfcore_write_prxfpreg): Likewise.
6672 * elf-bfd.h (elfcore_write_note): Update declaration.
6673 (elfcore_write_prpsinfo): Likewise.
6674 (elfcore_write_prstatus): Likewise.
6675 (elfcore_write_pstatus): Likewise.
6676 (elfcore_write_prfpreg): Likewise.
6677 (elfcore_write_prxfpreg): Likewise.
6678 (elfcore_write_lwpstatus): Likewise.
6680 2002-06-25 Jason Eckhardt <jle@rice.edu>
6682 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
6683 symbols of type stProc and stStaticProc.
6685 2002-06-25 Nick Clifton <nickc@redhat.com>
6687 * ecoff.c: VArious formatting fixes.
6689 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6691 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
6693 2002-06-25 Alan Modra <amodra@bigpond.net.au>
6695 * aout-adobe.c: Don't compare against "true" or "false.
6696 * aout-target.h: Likewise.
6697 * aoutx.h: Likewise.
6698 * archive.c: Likewise.
6699 * bout.c: Likewise.
6700 * cache.c: Likewise.
6701 * coff-a29k.c: Likewise.
6702 * coff-alpha.c: Likewise.
6703 * coff-i386.c: Likewise.
6704 * coff-mips.c: Likewise.
6705 * coff-or32.c: Likewise.
6706 * coff64-rs6000.c: Likewise.
6707 * coffcode.h: Likewise.
6708 * coffgen.c: Likewise.
6709 * cpu-ns32k.c: Likewise.
6710 * ecoff.c: Likewise.
6711 * ecofflink.c: Likewise.
6712 * elf.c: Likewise.
6713 * elf32-arm.h: Likewise.
6714 * elf32-cris.c: Likewise.
6715 * elf32-d30v.c: Likewise.
6716 * elf32-i386.c: Likewise.
6717 * elf32-mcore.c: Likewise.
6718 * elf32-ppc.c: Likewise.
6719 * elf32-sh.c: Likewise.
6720 * elf32-sh64.c: Likewise.
6721 * elf32-v850.c: Likewise.
6722 * elf64-alpha.c: Likewise.
6723 * elf64-sh64.c: Likewise.
6724 * elfcode.h: Likewise.
6725 * elfcore.h: Likewise.
6726 * elflink.h: Likewise.
6727 * elfxx-mips.c: Likewise.
6728 * i386os9k.c: Likewise.
6729 * ieee.c: Likewise.
6730 * libbfd.c: Likewise.
6731 * linker.c: Likewise.
6732 * mmo.c: Likewise.
6733 * nlm32-alpha.c: Likewise.
6734 * nlm32-i386.c: Likewise.
6735 * nlm32-ppc.c: Likewise.
6736 * nlm32-sparc.c: Likewise.
6737 * nlmcode.h: Likewise.
6738 * oasys.c: Likewise.
6739 * pdp11.c: Likewise.
6740 * peicode.h: Likewise.
6741 * reloc.c: Likewise.
6742 * som.c: Likewise.
6743 * srec.c: Likewise.
6744 * tekhex.c: Likewise.
6745 * vms.c: Likewise.
6746 * xcofflink.c: Likewise.
6747 * elf64-sparc.c: Edit comment to not use "== false".
6749 * aoutf1.h: Don't use "? true : false".
6750 * ecoff.c: Likewise.
6751 * format.c: Likewise.
6752 * ieee.c: Likewise.
6753 * linker.c: Likewise.
6754 * mmo.c: Likewise.
6755 * oasys.c: Likewise.
6757 2002-06-23 H.J. Lu <hjl@gnu.org>
6759 * elflink.h (elf_link_add_archive_symbols): For the default
6760 version, check references with only one `@' first.
6762 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
6764 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
6765 function.
6766 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
6767 symbol table.
6768 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
6769 (elf64_hppa_size_dynamic_sections): Revise to use
6770 elf64_hppa_mark_milli_and_exported_functions.
6771 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
6772 symbols out of dynamic symbol table.
6774 2002-06-23 Alan Modra <amodra@bigpond.net.au>
6776 * Makefile.in: Regenerate.
6777 * libbfd.h: Regenerate.
6778 * bfd-in2.h: Regenerate.
6779 * configure: Regenerate.
6780 * po/SRC-POTFILES.in: Regenerate.
6782 * elflink.h: Comment typo fixes.
6784 2002-06-23 H.J. Lu <hjl@gnu.org>
6786 * elf-bfd.h (elf_link_loaded_list): New structure.
6787 (elf_link_hash_table): Add "loaded".
6788 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
6789 * elflink.h (elf_link_check_versioned_symbol): New function.
6790 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
6792 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
6794 * elflink.h (size_dynamic_sections): If the target does not
6795 support an ELF style hash table, return true, indicating that
6796 nothing needed to be done, rather than false, indicating that the
6797 section's size could not be computed.
6799 2002-06-18 Dave Brolley <brolley@redhat.com>
6801 From Catherine Moore, Michael Meissner, Dave Brolley:
6802 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
6803 * targets.c: Support bfd_elf32_frv_vec.
6804 * reloc.c: Add FRV relocs.
6805 * configure.in: Add support for bfd-elf32-frv-vec.
6806 * config.bfd (targ_cpu): Add support for frv-*-elf.
6807 * archures.c: Add frv arch and machines.
6808 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
6809 (ALL_MACHINES_CFILES): Add cpu-frv.c.
6810 (BFD32_BACKENDS): Add elf32-frv.lo.
6811 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
6812 (cpu-frv.lo): New target.
6813 (elf32-frv.lo): New target.
6814 * cpu-frv.c: New file.
6815 * elf32-frv.c: New file.
6817 2002-06-18 Jakub Jelinek <jakub@redhat.com>
6819 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
6820 e_shnum == 0.
6821 Only read the first section header if e_shoff is non-zero.
6822 Don't consider e_shstrndx if there are no sections.
6824 2002-06-17 Tom Rix <trix@redhat.com>
6826 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
6827 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
6828 complain_overflow_bitfield.
6830 2002-06-17 Alan Modra <amodra@bigpond.net.au>
6832 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
6833 (bfd_fdopenr): Likewise.
6834 (bfd_openstreamr): Likewise.
6835 (bfd_openw): Likewise.
6837 * targets.c: Sort target vecs.
6838 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
6839 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
6840 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
6841 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
6842 * configure.in: Sort target vecs. Add m88kmach3_vec.
6843 * configure: Regenerate.
6845 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
6847 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
6848 bpo_reloc_no to break sort order ties, not address of items.
6850 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
6852 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
6853 Skip excluded sections in determing __gp value.
6854 (elf_hppa_final_link_relocate): Use the symbol's address in
6855 R_PARISC_FPTR64 relocations that don't need an opd entry.
6856 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
6857 (elf64_hppa_finalize_dynreloc): Likewise.
6858 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
6859 (elf64_hppa_finish_dynamic_symbol): Break up assert.
6861 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
6863 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
6864 alignment for .bss, .data and .text sections so that sse and sse2
6865 code will work.
6866 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
6868 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
6870 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
6871 sh[1234]*-elf*.
6873 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6875 * elflink.h (elf_bfd_final_link): Improve error handling for missing
6876 dynamic sections.
6878 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
6879 for a symbol that has no output section.
6880 (allocate_dynrel_entries): Correct comment.
6881 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
6882 unless we want one.
6883 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
6884 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
6885 with no section. Remove unnecessary parentheses.
6887 2002-06-11 Tom Rix <trix@redhat.com>
6889 * coffcode.h (coff_compute_section_file_positions): Add data
6890 section to AIX loader alignment check.
6892 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
6893 alignment to 4 bytes.
6894 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
6895 power accessor macro.
6896 (do_shared_object_padding): Remove invalid assertion.
6898 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
6900 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
6901 for removed output sections.
6903 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
6905 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
6906 htab_alloc.
6907 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
6909 2002-06-08 H.J. Lu <hjl@gnu.org>
6911 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
6912 work around a long long bug in gcc 2.96 on mips.
6914 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
6916 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
6917 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
6918 Regenerate dependency lists.
6919 * Makefile.in: Regenerate.
6920 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
6921 vax1knetbsd_vec to targ_selvecs.
6922 * configure.in: Add vax1knetbsd_vec.
6923 * configure: Regenerate.
6924 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
6925 * vax1knetbsd.c: New file.
6926 * vaxnetbsd.c: Update copyright years.
6927 (TARGET_PAGE_SIZE): Set to 0x1000.
6928 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
6930 2002-06-08 Matt Thomas <matt@3am-software.com>
6932 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
6934 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6936 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
6938 2002-06-08 Alan Modra <amodra@bigpond.net.au>
6940 * Makefile.am: Run "make dep-am".
6941 * Makefile.in: Regenerate.
6943 * armnetbsd.c: Replace CONST with const.
6944 * corefile.c: Likewise.
6945 * elf32-dlx.c: Likewise.
6946 * elf64-mips.c: Likewise.
6947 * mmo.c: Likewise.
6948 * ns32knetbsd.c: Likewise.
6950 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
6951 table is elf64-sparc.
6953 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6955 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
6956 Fix RELA addends to get not shifted in the result. Don't do special
6957 handling of R_MIPS_64 for NewABI.
6959 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6961 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6962 (NAME(aout,slurp_reloc_table)): Likewise.
6963 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
6964 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
6965 (xcoff_write_archive_contents_big): Likewise.
6966 (xcoff_generate_rtinit): Likewise.
6967 (xcoff_generate_rtinit): Likewise, and check error return.
6968 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
6969 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
6970 (coff_get_normalized_symtab): Likewise.
6971 (coff_make_empty_symbol): Likewise.
6972 (bfd_coff_set_symbol_class): Likewise.
6973 * cofflink.c (coff_link_add_symbols): Likewise.
6974 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
6975 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
6976 (bfd_ecoff_write_accumulated_debug): Likewise.
6977 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
6978 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
6979 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
6980 * ieee.c (do_with_relocs): Use bfd_zalloc.
6981 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
6982 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
6983 (NAME(aout,slurp_reloc_table)): Likewise.
6984 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
6985 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
6986 * som.c (som_build_and_write_symbol_table): Likewise.
6987 (som_slurp_string_table): Likewise.
6988 (som_slurp_symbol_table): Likewise.
6989 (som_bfd_ar_write_symbol_stuff): Likewise.
6990 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
6991 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
6992 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
6993 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
6994 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
6996 2002-06-07 Alan Modra <amodra@bigpond.net.au>
6998 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
6999 "group" union.
7000 (elf_group_name): Update.
7001 (elf_group_id): Define.
7002 (bfd_elf_set_group_contents): Declare.
7003 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
7004 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
7005 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
7006 that sym for the signature.
7007 (_bfd_elf_compute_section_file_positions): Don't call
7008 set_group_contents for "ld -r" case.
7009 (swap_out_syms): Use bfd_zalloc.
7010 * elflink.h (elf_link_add_archive_symbols): Likewise.
7011 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
7012 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
7014 2002-06-07 Alan Modra <amodra@bigpond.net.au>
7016 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
7017 relocs in opd for non-shared too.
7019 2002-06-06 Jeffrey Law <law@redhat.com>
7021 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
7022 relocations.
7024 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
7026 * merge.c: Include libiberty.h.
7027 * elf-strtab.c: Include libiberty.h.
7029 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
7031 * peXXigen.c (pe_print_idata): Remove unused variable.
7033 2002-06-06 David Heine <dlheine@tensilica.com>
7035 * elf.c (assign_file_positions_for_segments): Remove unallocated
7036 sections from the section to segment mapping for PT_LOAD segments.
7037 Update comment about empty loadable segments.
7039 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
7041 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
7042 is within the .stabstr section.
7044 2002-06-06 Alan Modra <amodra@bigpond.net.au>
7046 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
7047 are "const PTR", not "const PTR *".
7048 (bfd_elf32_swap_symbol_in): Likewise.
7049 (bfd_elf64_swap_symbol_in): Likewise.
7050 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
7051 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7052 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7053 (elf_link_add_object_symbols): Likewise.
7054 (elf_link_record_local_dynamic_symbol): Likewise.
7055 (elf_link_input_bfd): Likewise.
7056 (elf_gc_mark): Likewise.
7057 (elf_reloc_symbol_deleted_p): Likewise.
7058 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7059 (mn10200_elf_relax_delete_bytes): Likewise.
7060 (mn10200_elf_symbol_address_p): Likewise.
7061 (mn10200_elf_get_relocated_section_contents): Likewise.
7062 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7063 (mn10300_elf_relax_section): Likewise.
7064 (mn10300_elf_relax_delete_bytes): Likewise.
7065 (mn10300_elf_symbol_address_p): Likewise.
7066 (mn10300_elf_get_relocated_section_contents): Likewise.
7067 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7068 (elf32_h8_relax_delete_bytes): Likewise.
7069 (elf32_h8_symbol_address_p): Likewise.
7070 (elf32_h8_get_relocated_section_contents): Likewise.
7071 * elf32-hppa.c (get_local_syms): Likewise.
7072 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7073 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7074 * elf32-sh.c (sh_elf_relax_section): Likewise.
7075 (sh_elf_relax_delete_bytes): Likewise.
7076 (sh_elf_get_relocated_section_contents): Likewise.
7077 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7078 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7079 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7080 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7081 * elf64-ppc.c (get_local_syms): Likewise.
7082 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7083 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7085 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7087 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
7089 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7091 * elf.c (group_signature): Swap in the whole symbol, and handle
7092 extracting section symbol names.
7093 (setup_group): Add comment.
7094 (set_group_contents): When called from objcopy or ld, arrange for
7095 section contents to be written. Write group member output section
7096 indices to allow objcopy to reorganize sections.
7097 (_bfd_elf_copy_private_section_data): Copy group info.
7099 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
7100 (bfd_elf32_swap_symbol_in): Update prototype.
7101 (bfd_elf64_swap_symbol_in): Likewise.
7102 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
7103 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
7104 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
7105 (elf_link_add_object_symbols): Likewise.
7106 (elf_link_record_local_dynamic_symbol): Likewise.
7107 (elf_link_input_bfd): Likewise.
7108 (elf_gc_mark): Likewise.
7109 (elf_reloc_symbol_deleted_p): Likewise.
7110 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
7111 (mn10200_elf_relax_delete_bytes): Likewise.
7112 (mn10200_elf_symbol_address_p): Likewise.
7113 (mn10200_elf_get_relocated_section_contents): Likewise.
7114 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
7115 (mn10300_elf_relax_section): Likewise.
7116 (mn10300_elf_relax_delete_bytes): Likewise.
7117 (mn10300_elf_symbol_address_p): Likewise.
7118 (mn10300_elf_get_relocated_section_contents): Likewise.
7119 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
7120 (elf32_h8_relax_delete_bytes): Likewise.
7121 (elf32_h8_symbol_address_p): Likewise.
7122 (elf32_h8_get_relocated_section_contents): Likewise.
7123 * elf32-hppa.c (get_local_syms): Likewise.
7124 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
7125 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
7126 * elf32-sh.c (sh_elf_relax_section): Likewise.
7127 (sh_elf_relax_delete_bytes): Likewise.
7128 (sh_elf_get_relocated_section_contents): Likewise.
7129 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
7130 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
7131 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
7132 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
7133 * elf64-ppc.c (get_local_syms): Likewise.
7134 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
7135 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
7136 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
7137 * elf64-alpha.c (alpha_elf_size_info): Likewise.
7138 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
7139 * elf64-mips.c (mips_elf64_size_info): Likewise.
7140 * elf64-s390.c (s390_elf64_size_info): Likewise.
7141 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
7143 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7145 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
7146 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
7147 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
7148 _bfd_mips_elf_ignore_discarded_relocs.
7149 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
7151 2002-06-05 H.J. Lu <hjl@gnu.org>
7153 * elfxx-mips.c (mips_elf_calculate_relocation): Call
7154 _bfd_elf_rel_local_sym for STT_SECTION relocations against
7155 the SEC_MERGE section.
7157 2002-06-05 Alan Modra <amodra@bigpond.net.au>
7159 * coff-alpha.c: Update copyright date.
7160 * coff-mips.c: Likewise.
7161 * xcoff-target.h: Likewise.
7163 * bfd-in.h: Remove "taken from the source" comment.
7164 * libbfd-in.h: Likewise.
7165 * libcoff-in.h: Likewise.
7166 * bfd-in2.h: Regenerate.
7167 * libbfd.h: Regenerate.
7168 * libcoff.h: Regenerate.
7170 * elf.c (bfd_elf_discard_group): Return true.
7171 * elf-bfd.h (bfd_elf_discard_group): Declare.
7172 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
7173 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
7174 * bfd.c (bfd_discard_group): Define.
7175 * targets.c (struct bfd_target): Add _bfd_discard_group.
7176 (BFD_JUMP_TABLE_LINK): Here too.
7177 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
7178 * aout-adobe.c (aout_32_bfd_discard_group): Define.
7179 * aout-target.h (MY_bfd_discard_group): Define.
7180 * aout-tic30.c (MY_bfd_discard_group): Define.
7181 * binary.c (binary_bfd_discard_group): Define.
7182 * bout.c (b_out_bfd_discard_group): Define.
7183 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
7184 * coffcode.h (coff_bfd_discard_group): Define.
7185 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
7186 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
7187 * i386msdos.c (msdos_bfd_discard_group): Define.
7188 * i386os9k.c (os9k_bfd_discard_group): Define.
7189 * ieee.c (ieee_bfd_discard_group): Define.
7190 * ihex.c (ihex_bfd_discard_group): Define.
7191 * mmo.c (mmo_bfd_discard_group): Define.
7192 * nlm-target.h (nlm_bfd_discard_group): Define.
7193 * oasys.c (oasys_bfd_discard_group): Define.
7194 * ppcboot.c (ppcboot_bfd_discard_group): Define.
7195 * som.c (som_bfd_discard_group): Define.
7196 * srec.c (srec_bfd_discard_group): Define.
7197 * tekhex.c (tekhex_bfd_discard_group): Define.
7198 * versados.c (versados_bfd_discard_group): Define.
7199 * vms.c (vms_bfd_discard_group): Define.
7200 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
7201 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
7202 (aix5coff64_vec): Likewise.
7203 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
7205 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7207 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
7208 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
7209 (elf32-sh64-com.lo): New dependency list.
7210 * Makefile.in: Regenerate.
7211 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
7212 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
7213 elf32-sh64-com.lo.
7214 * configure: Regenerate.
7215 * elf32-sh64.c (sh64_address_in_cranges)
7216 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
7217 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
7218 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
7219 * elf32-sh64-com.c: ...here. New file.
7221 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7223 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
7224 ATTRIBUTE_UNUSED on used params.
7225 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
7226 before calling bfd_section_from_elf_index on local syms.
7227 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
7229 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
7231 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
7232 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
7233 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
7234 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
7235 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
7236 * Makefile.in: Regenerate.
7237 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
7238 (sh64-*-netbsd*): New targets.
7239 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
7240 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
7241 * configure: Regenerate.
7242 * elf32-sh64-nbsd.c: New file.
7243 * elf64-sh64-nbsd.c: New file.
7244 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
7245 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
7246 bfd_elf64_sh64lnbsd_vec.
7248 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7250 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
7251 (bfd_section_from_shdr): Likewise. Set section name of group
7252 sections from signature.
7253 (group_signature): Split out from setup_group. Ensure symbol table
7254 is available.
7255 (bfd_elf_discard_group): New function.
7256 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
7257 .gnu.linkonce* sections if they are members of a group.
7258 (set_group_contents): Set GRP_COMDAT flag.
7259 * section.c (bfd_discard_group): New function.
7260 * bfd-in.h (bfd_elf_discard_group): Declare.
7261 * bfd-in2.h: Regenerate.
7262 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
7263 (elf_linkonce_p): Define.
7265 2002-06-04 Alan Modra <amodra@bigpond.net.au>
7267 * elf.c (bfd_section_from_shdr): Make "name" const.
7268 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
7269 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
7270 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
7271 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
7272 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
7273 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
7274 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
7275 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
7276 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
7277 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
7278 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
7280 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
7282 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
7283 ABI.
7285 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
7287 * elf32-arc.c: Fix formatting.
7288 * elf32-arm.h: Likewise.
7289 * elf32-cris.c: Likewise.
7290 * elf32-dlx.c: Likewise.
7291 * elf32-hppa.c: Likewise.
7292 * elf32-i386.c: Likewise.
7293 * elf32-i386qnx.c: Likewise.
7294 * elf32-or32.c: Likewise.
7295 * elf32-s390.c: Likewise.
7296 * elf32-sh64.c: Likewise.
7297 * elf32-vax.c: Likewise.
7298 * elf32-xstormy16.c: Likewise.
7299 * elf64-alpha.c: Likewise.
7300 * elf64-mmix.c: Likewise.
7301 * elf64-ppc.c: Likewise.
7302 * elf64-s390.c: Likewise.
7303 * elf64-sh64.c: Likewise.
7304 * elf64-x86-64.c: Likewise.
7306 2002-06-02 Richard Henderson <rth@redhat.com>
7308 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
7309 null when there are no got entries for a symbol.
7310 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
7311 uninitialized variable warning.
7313 2002-06-01 Richard Henderson <rth@redhat.com>
7315 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
7316 undefined symbols here.
7317 (elf64_alpha_relax_section): Do it here. Also test for not
7318 defined in the current module.
7319 (elf64_alpha_relocate_section_r): Split out of ...
7320 (elf64_alpha_relocate_section): ... here. Don't dereference
7321 NULL when looking up local got entries.
7323 2002-06-01 Richard Henderson <rth@redhat.com>
7325 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
7326 symbols from JSR relaxation.
7327 (elf64_alpha_size_plt_section_1): New.
7328 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
7329 (elf64_alpha_size_rela_got_1): ... here.
7330 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
7331 (elf64_alpha_size_rela_got_section): ... here.
7332 (elf64_alpha_size_plt_section): New.
7333 (elf64_alpha_relax_section): Call them.
7334 (elf64_alpha_size_got_sections): Remove output_bfd arg.
7335 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
7337 2002-06-01 Richard Henderson <rth@redhat.com>
7339 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
7340 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
7341 in shared libraries. Fix DTPRELHI and TPRELHI value.
7342 (INSN_ADDQ, INSN_RDUNIQ): New.
7343 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
7344 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
7345 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
7346 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
7347 Handle GOTDTPREL and GOTTPREL relocations.
7348 (elf64_alpha_relax_gprelhilo): New.
7349 (elf64_alpha_relax_tls_get_addr): New.
7350 (elf64_alpha_relax_find_tls_segment): New.
7351 (elf64_alpha_relax_section): Handle TLS relocations.
7352 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
7353 (elf64_alpha_check_relocs): Set it.
7355 2002-06-01 Richard Henderson <rth@redhat.com>
7357 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
7359 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
7360 check; don't suppress dynamic relocs for non-allocated sections.
7362 * elf64-alpha.c: Remove dead code.
7364 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7366 * bfd-in2.h: Regenerate.
7367 * libbfd.h: Regenerate.
7368 * po/SRC-POTFILES.in: Regenerate.
7370 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
7371 space for bss .plt.
7373 2002-05-31 Graeme Peterson <gp@qnx.com>
7375 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
7376 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
7377 Run "make dep-am".
7378 * Makefile.in: Regenerate.
7379 * config.bfd: Add i[3456]86-*-nto-qnx* support.
7380 * configure.in: Add bfd_elf32_i386qnx_vec support.
7381 * configure: Regenerate.
7382 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
7383 is_contained_by_filepos, and copy_private_bfd_data_p.
7384 * elf.c (assign_file_positions_for_segments): Call backend
7385 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
7386 (IS_CONTAINED_BY_FILEPOS): Define.
7387 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
7388 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
7389 Fix non-K&R call to _bfd_error_handler.
7390 (_bfd_elf_copy_private_section_data): Use backend
7391 copy_private_bfd_data_p.
7392 * elf32-i386.c: Don't include elfxx-target.h when
7393 ELF32_I386_C_INCLUDED is defined.
7394 * elf32-i386qnx.c: New QNX elf backend file.
7395 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
7396 elf_backend_is_contained_by_filepos, and
7397 elf_backend_do_copy_private_bfd_data.
7398 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
7400 2002-05-31 Alan Modra <amodra@bigpond.net.au>
7402 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
7403 Move other similar defines to start of file.
7405 2002-05-30 Tom Rix <trix@redhat.com>
7407 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
7408 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
7410 2002-05-30 Richard Henderson <rth@redhat.com>
7412 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
7413 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
7414 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
7415 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
7416 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
7417 (struct alpha_elf_obj_tdata): Rename total_got_entries and
7418 n_local_got_entries to total_got_size and local_got_size.
7419 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
7420 (alpha_got_entry_size): New.
7421 (elf64_alpha_relax_with_lituse): Use it.
7422 (elf64_alpha_relax_without_lituse): Likewise.
7423 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
7424 (get_got_entry): New.
7425 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
7426 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
7427 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
7428 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
7429 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
7430 (elf64_alpha_calc_got_offsets): Likewise.
7431 (alpha_dynamic_entries_for_reloc): New.
7432 (elf64_alpha_calc_dynrel_sizes): Use it.
7433 (elf64_alpha_size_dynamic_sections): Likewise.
7434 (elf64_alpha_relocate_section): Handle TLS relocations.
7435 * reloc.c: Add Alpha TLS relocations.
7436 * bfd-in2.h, libbfd.h: Rebuild.
7438 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7440 * peXXigen.c (pe_print_idata): Remove double printed
7441 import table lines; add Bound-To comment.
7443 2002-05-29 Matt Thomas <matt@3am-software.com>
7445 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
7446 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
7447 (elf32-vax.lo): New rule.
7448 * Makefile.in: Regenerate.
7449 * configure.in (bfd_elf32_vax_vec)
7450 (vaxnetbsd_vec): New vectors.
7451 * configure: Regenerate.
7452 * config.bfd (vax-*-netbsdelf*)
7453 (vax-*-netbsdaout*)
7454 (vax-*-netbsd*): New targets.
7455 * elf32-vax.c: New file.
7456 * reloc.c: Add VAX relocations.
7457 * bfd-in2.h: Regenerate.
7458 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
7460 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
7462 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
7463 and bfd_elf32_bigarm_vec to targ_selvecs.
7465 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
7467 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
7468 with auto-imported symbols.
7470 2002-05-29 Adam Nemet <anemet@lnxw.com>
7472 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
7473 sections only record bfd.
7474 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
7475 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
7476 * bfd-in2.h: Regenerate.
7478 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
7480 * syms.c (_bfd_stab_section_find_nearest_line): Move
7481 declaration and initialisation of saw_line and saw_func out of
7482 for loop.
7484 2002-05-29 Alan Modra <amodra@bigpond.net.au>
7486 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
7487 (bfd_elf64_get_symbol_info): Define.
7488 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
7490 2002-05-29 Andrey Volkov <avolkov@transas.com>
7492 * cpu-h8300.c: Make default h8300 machine first in machine list.
7494 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
7496 * config.bfd: Added DLX configuraton.
7497 * Makefile.am: Added DLX configuraton.
7498 * configure.in: Added DLX configuraton.
7499 * archures.c: Add DLX architecure.
7500 * reloc.c: Add DLX relocs.
7501 * targets.c: Added DLX target vector.
7502 * configure: Regenerate.
7503 * Makefile.in: Regenreate.
7504 * bfd-in2.h: Regenreate.
7505 * elf32-dlx.c: New file: Support DLX target.
7506 * cpu-dlx.c: New file: Support DLX target.
7508 2002-05-25 Alan Modra <amodra@bigpond.net.au>
7510 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
7512 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
7513 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
7514 strings to point inside function code sym string.
7515 (func_desc_adjust): Likewise.
7516 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
7518 2002-05-24 Michal Ludvig <mludvig@suse.cz>
7520 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
7521 (elf64_x86_64_grok_psinfo): Added.
7523 2002-05-24 TAMURA Kent <kent@netbsd.org>
7525 * config.bfd: Add a target for i386-netbsdpe.
7527 2002-05-24 Alan Modra <amodra@bigpond.net.au>
7529 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
7530 and is_func_descriptor.
7531 (func_desc_adjust): Hide function code sym in shared libs unless
7532 there is a matching exported function descriptor sym.
7534 2002-05-23 Jakub Jelinek <jakub@redhat.com>
7536 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
7537 for symbols from SHF_TLS section.
7538 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
7539 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
7540 (map_sections_to_segments): Build PT_TLS segment if necessary.
7541 (assign_file_positions_for_segments): Likewise.
7542 (get_program_header_size): Account for PT_TLS segment.
7543 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
7544 SEC_THREAD_LOCAL sections to STT_TLS.
7545 * reloc.c: Add 386 and IA-64 TLS relocs.
7546 * section.c (SEC_THREAD_LOCAL): Define.
7547 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
7548 Remove.
7549 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
7550 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
7551 unconditionally.
7552 (struct elf_final_link_info): Add first_tls_sec.
7553 (elf_bfd_final_link): Set first_tls_sec.
7554 Compute elf_hash_table (info)->tls_segment.
7555 (elf_link_output_extsym): Handle STT_TLS symbols.
7556 (elf_link_input_bfd): Likewise.
7557 * syms.c (BSF_THREAD_LOCAL): Define.
7558 * bfd-in2.h: Rebuilt.
7559 * libbfd.h: Rebuilt.
7560 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
7561 elf_i386_mkobject, elf_i386_object_p): New functions.
7562 (elf_howto_table): Add TLS relocs.
7563 (elf_i386_reloc_type_lookup): Support TLS relocs.
7564 (elf_i386_info_to_howto_rel): Likewise.
7565 (struct elf_i386_link_hash_entry): Add tls_type.
7566 (struct elf_i386_obj_tdata): New.
7567 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
7568 New macros.
7569 (struct elf_i386_link_hash_table): Add tls_ldm_got.
7570 (link_hash_newfunc): Clear tls_type.
7571 (elf_i386_check_relocs): Support TLS relocs.
7572 (elf_i386_gc_sweep_hook): Likewise.
7573 (allocate_dynrelocs): Likewise.
7574 (elf_i386_size_dynamic_sections): Likewise.
7575 (elf_i386_relocate_section): Likewise.
7576 (elf_i386_finish_dynamic_symbol): Likewise.
7577 (bfd_elf32_mkobject, elf_backend_object_p): Define.
7578 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
7579 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
7580 want_tprel, want_dtpmod, want_dtprel.
7581 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
7582 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
7583 R_IA64_LTOFF_TPREL22.
7584 (elf_code_to_howto_index): Add TLS relocs.
7585 (elfNN_ia64_check_relocs): Support TLS relocs.
7586 (allocate_global_data_got): Account for TLS .got data.
7587 (allocate_dynrel_entries): Account for TLS dynamic relocations.
7588 (elfNN_ia64_install_value): Supprt TLS relocs.
7589 (set_got_entry): Support TLS relocs.
7590 (elfNN_ia64_relocate_section): Likewise.
7592 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
7594 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
7595 BLX reloc round the relocation up rather than down.
7596 * coff-arm.c (coff_arm_relocate_section): Likewise.
7598 2002-05-21 H.J. Lu (hjl@gnu.org)
7600 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
7601 definition.
7603 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7605 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
7606 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
7608 2002-05-22 Alan Modra <amodra@bigpond.net.au>
7610 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
7611 unresolved relocs.
7612 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
7614 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7616 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
7617 non-ELF targets.
7619 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7621 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
7622 an error value.
7623 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
7624 return with false on error.
7625 (elf_link_input_bfd): Check reloc_emitter return value.
7627 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
7629 * config.bfd (armeb-*-netbsdelf*): New target.
7631 2002-05-20 Alan Modra <amodra@bigpond.net.au>
7633 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
7634 at the plt call stub.
7636 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7638 * cpu-mips.c (mips_compatible): Don't try to check machine
7639 compatibility.
7641 2002-05-18 Tom Rix <trix@redhat.com>
7643 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
7645 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7647 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
7648 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
7649 we've already warned about an undefined symbol. Report more
7650 detail on reloc errors.
7652 2002-05-17 Alan Modra <amodra@bigpond.net.au>
7654 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
7655 * configure.in: Invoke AM_INSTALL_LIBBFD.
7656 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
7657 (install_libbfd): .. New target.
7658 (uninstall_libbfd): Likewise.
7659 (install-bfdlibLTLIBRARIES): Likewise.
7660 (uninstall-bfdlibLTLIBRARIES): Likewise.
7661 (bfdlibdir): New.
7662 (bfdincludedir): New.
7663 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
7664 * aclocal.m4: Regenerate.
7665 * configure: Regenerate.
7666 * Makefile.in: Regenerate.
7668 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
7670 * hash.c (bfd_hash_lookup): Remove computation of len from inside
7671 hash loop.
7673 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
7675 * config.bfd: Add targets for sh64-linux (little endian and
7676 big endian).
7678 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
7680 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
7681 is located in the same section as the import table. Instead
7682 check, and if necessary load the section containing the thunk.
7684 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
7686 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
7687 bfd_bread.
7688 (xcoff64_core_file_matches_executable_p): Replace bfd_read
7689 with bfd_bread.
7691 2002-05-15 Alan Modra <amodra@bigpond.net.au>
7693 * aix5ppc-core.c: Warning fixes.
7694 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
7695 * aout-target.h (MY_bfd_link_just_syms): Define.
7696 * aout-tic30.c (MY_bfd_link_just_syms): Define.
7697 * bfd.c (bfd_link_just_syms): Define.
7698 * binary.c (binary_bfd_link_just_syms): Define.
7699 * bout.c (b_out_bfd_link_just_syms): Define.
7700 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
7701 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
7702 * coffcode.h (coff_bfd_link_just_syms): Define.
7703 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
7704 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
7705 (_bfd_elf_link_just_syms): Declare.
7706 * elf.c (_bfd_elf_link_just_syms): New function.
7707 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
7708 sections haven't already been discarded by the linker.
7709 * elflink.h (elf_link_add_object_symbols): Likewise for stab
7710 sections and SEC_MERGE sections.
7711 (elf_bfd_discard_info): Similarly here.
7712 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
7713 * i386msdos.c (msdos_bfd_link_just_syms): Define.
7714 * i386os9k.c (os9k_bfd_link_just_syms): Define.
7715 * ieee.c (ieee_bfd_link_just_syms): Define.
7716 * ihex.c (ihex_bfd_link_just_syms): Define.
7717 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
7718 (_bfd_generic_link_just_syms): Declare.
7719 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
7720 * linker.c (_bfd_generic_link_just_syms): New function.
7721 * mmo.c (mmo_bfd_link_just_syms): Define.
7722 * nlm-target.h (nlm_bfd_link_just_syms): Define.
7723 * oasys.c (oasys_bfd_link_just_syms): Define.
7724 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
7725 * som.c (som_bfd_link_just_syms): Define.
7726 * srec.c (srec_bfd_link_just_syms): Define.
7727 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
7728 (BFD_JUMP_TABLE_LINK): And here.
7729 * tekhex.c (tekhex_bfd_link_just_syms): Define.
7730 * versados.c (versados_bfd_link_just_syms): Define.
7731 * vms.c (vms_bfd_link_just_syms): Define.
7732 * libbfd.h: Regenerate.
7733 * bfd-in2.h: Regenerate.
7735 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7737 * elf32-mips.c: Remove superfluous definitions copied from
7738 elfxx-mips.c.
7739 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
7740 SGIish vectors to check the special case.
7741 (mips_elf_hi16_reloc): Fix comment.
7742 (mips_elf_got16_reloc): Likewise.
7743 (_bfd_mips_elf32_gprel16_reloc): Likewise.
7744 (elf_reloc_map): Code cleanup.
7745 (mips_reloc_map): Add comment.
7746 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
7747 (mips_elf32_rtype_to_howto): Likewise.
7748 (mips_elf32_discard_info): Likewise.
7749 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
7750 lead to IRIX compatibility now.
7752 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
7754 * elfxx-mips.c: Call it IRIX, not Irix in comments.
7756 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
7758 * config.bfd (shle-*-netbsdelf*): Add target which includes
7759 sh64 support.
7761 2002-05-13 David Edelsohn <edelsohn@gnu.org>
7763 * configure.in: Revert 2002-04-07. Instead, auto-configure
7764 HAVE_ST_C_IMPL.
7765 * configure: Regenerate.
7766 * config.in: Regenerate.
7767 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
7768 or AIX_5_CORE.
7770 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7772 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
7773 corefiles as well.2
7774 * configure: Regenerate.
7776 2002-05-13 Alan Modra <amodra@bigpond.net.au>
7778 * Makefile.am (install-data-local): Install headers to
7779 $(exec_prefix)/include.
7780 * Makefile.in: Regenerate.
7782 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
7783 Daniel Jacobowitz <drow@mvista.com>
7785 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
7786 map BFD_RELOC_RVA.
7788 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
7790 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
7791 hppa*-*-openbsd*): New targets.
7792 * configure.in (alpha*-*-openbsd*): Set COREFILE.
7793 * configure: Regenerate.
7795 2002-05-10 Tom Rix <trix@redhat.com>
7797 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
7798 xcoff64_ppc_relocate_section.
7799 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
7800 * libxcoff.h: Common xcoff_reloc_type function declaration.
7802 2002-05-10 Alan Modra <amodra@bigpond.net.au>
7804 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
7805 added in 2002-05-09 commit.
7807 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
7808 don't look for stubs on all undefined syms.
7810 2002-05-09 Alan Modra <amodra@bigpond.net.au>
7812 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
7813 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
7814 pcrel_offset.
7816 * elf32-i386.c (elf_howto_table): Comments.
7817 (elf_i386_relocate_section): Handle more relocs for relocatable
7818 linking and against SEC_MERGE sections.
7820 2002-05-08 Alan Modra <amodra@bigpond.net.au>
7822 * elf32-ppc.c (ppc_elf_create_got): New function.
7823 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
7824 _bfd_elf_create_dynamic_sections. Correct .plt flags.
7825 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
7826 _bfd_elf_create_got_section.
7828 2002-05-07 Alan Modra <amodra@bigpond.net.au>
7830 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
7831 * elfxx-target.h (elf_backend_rela_normal): Define.
7832 (elfNN_bed): Init rela_normal.
7833 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
7834 for section symbols here if rela_normal. Simplify abs section test.
7835 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
7836 return immediately. Remove code handling relocatable linking.
7837 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
7838 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
7839 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7840 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
7841 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7842 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
7843 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
7844 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7845 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7846 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
7847 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7848 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7849 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7850 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
7851 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
7852 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
7853 * elf-m10200.c (elf_backend_rela_normal): Define.
7854 * elf-m10300.c (elf_backend_rela_normal): Define.
7855 * elf32-fr30.c (elf_backend_rela_normal): Define.
7856 * elf32-i370.c (elf_backend_rela_normal): Define.
7857 * elf32-i860.c (elf_backend_rela_normal): Define.
7858 * elf32-m68k.c (elf_backend_rela_normal): Define.
7859 * elf32-mcore.c (elf_backend_rela_normal): Define.
7860 * elf32-openrisc.c (elf_backend_rela_normal): Define.
7861 * elf32-ppc.c (elf_backend_rela_normal): Define.
7862 * elf32-s390.c (elf_backend_rela_normal): Define.
7863 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
7864 * elf64-ppc.c (elf_backend_rela_normal): Define.
7865 * elf64-s390.c (elf_backend_rela_normal): Define.
7866 * elf64-x86-64.c (elf_backend_rela_normal): Define.
7867 * elfxx-ia64.c (elf_backend_rela_normal): Define.
7868 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
7869 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
7871 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
7873 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
7874 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
7876 2002-05-06 Alan Modra <amodra@bigpond.net.au>
7878 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
7879 when not relocatable. Fix reloc_emitter call for K&R.
7881 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7883 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
7884 reloading local sym addend mistakenly removed in 2002-05-01 change.
7886 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
7887 (read_abbrevs): Change "offset" param to bfd_vma.
7888 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
7889 Change "abbrev_offset" to bfd_vma.
7890 (read_indirect_string): Use correct conversion chars in error
7891 message format string, cast bfd_vma's to unsigned long.
7892 (read_abbrevs): Likewise.
7893 (read_attribute_value): Likewise.
7894 (decode_line_info): Likewise.
7895 (scan_unit_for_functions): Likewise.
7896 (parse_comp_unit): Likewise.
7898 2002-05-04 Tom Rix <trix@redhat.com>
7900 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
7901 (coff_swap_reloc_out): Same.
7902 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
7903 (xcoff_swap_reloc_out): Same.
7904 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
7905 case some 16 bit relocs. Add reloc value to output.
7906 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
7907 R_RBR. Improve names.
7908 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
7909 (bfd_xcoff_backend_data): Update with new reloc swap names.
7910 (bfd_pmac_xcoff_backend_data) : Same.
7911 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
7912 (xcoff64_swap_reloc_out): Same.
7913 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
7914 R_POS. Add reloc value to output.
7915 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
7916 bit R_RBR. Improve names, masks.
7917 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
7918 (bfd_xcoff_backend_data): Update with new reloc swap names.
7919 (bfd_xcoff_aix5_backend_data) : Same.
7921 2002-05-04 Alan Modra <amodra@bigpond.net.au>
7923 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
7924 bfd_count top_index, input_list, all_local_syms.
7925 (elf32_hppa_setup_section_lists): New function, split from
7926 elf32_hppa_size_stubs.
7927 (elf32_hppa_next_input_section): Likewise.
7928 (group_sections): Likewise.
7929 (get_local_syms): Likewise.
7930 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
7931 stubs on undefined syms too.
7932 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
7933 Only access htab elf fields when we have an elf hash table.
7934 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
7935 (elf32_hppa_next_input_section): Declare.
7937 2002-05-04 Bob Byrnes <byrnes@curl.com>
7939 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
7940 _bfd_new_bfd.
7942 2002-05-03 H.J. Lu (hjl@gnu.org)
7944 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
7945 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
7946 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
7947 to hide a global symbol.
7948 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
7949 forced_local to true.
7951 2002-05-02 Richard Henderson <rth@redhat.com>
7953 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
7954 vs SHN_UNDEF to zero.
7956 2002-05-02 Alan Modra <amodra@bigpond.net.au>
7958 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
7959 16 bit reloc.
7960 <R_PPC64_SECTOFF_DS>: Likewise.
7961 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7962 SECTOFF reloc.
7963 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
7964 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
7965 SECTOFF reloc.
7967 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
7968 (ppc64_elf_ha_reloc): New function.
7969 (ppc64_elf_brtaken_reloc): New function.
7970 (ppc64_elf_sectoff_reloc): New function.
7971 (ppc64_elf_sectoff_ha_reloc): New function.
7972 (ppc64_elf_toc_reloc): New function.
7973 (ppc64_elf_toc_ha_reloc): New function.
7974 (ppc64_elf_toc64_reloc): New function.
7975 (ppc64_elf_unhandled_reloc): New function.
7976 (ppc64_elf_howto_raw): Use the above.
7977 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
7978 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
7979 <R_PPC64_SECTOFF_DS>: Likewise.
7980 (IS_ABSOLUTE_RELOC): Update.
7981 (struct ppc_link_hash_table): Add have_undefweak.
7982 (ppc64_elf_link_hash_table_create): Init.
7983 (func_desc_adjust): Set have_undefweak.
7984 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
7985 add the .sfpr blr when have_undefweak.
7986 (ppc64_elf_setup_section_lists): Check hash table flavour.
7987 (ppc64_elf_next_input_section): Move output_section->owner test to
7988 ppc64elf.em.
7989 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
7990 and relocatable test. Return TOCstart and don't set elf_gp.
7991 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
7992 offset calculation. Add assert on weak sym branch tweaks.
7993 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
7994 (ppc64_elf_toc): Declare.
7995 (ppc64_elf_next_input_section): Update.
7997 2002-05-01 Alan Modra <amodra@bigpond.net.au>
7999 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
8000 file_name.
8002 2002-05-01 Alan Modra <amodra@bigpond.net.au>
8004 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
8005 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
8006 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
8007 call branches. Correct undefined weak destination.
8008 (ppc64_elf_func_desc_adjust): Always create at least one blr in
8009 .sfpr, and correct case where either only savef* or restf* is
8010 needed.
8012 Long branch stubs, multiple stub sections.
8013 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
8014 (ppc64_elf_next_input_section): Declare.
8015 * elf64-ppc.c: Move linker-only prototypes.
8016 (STUB_SUFFIX): Define.
8017 (enum ppc_stub_type): New.
8018 (struct ppc_stub_hash_entry): New.
8019 (struct ppc_branch_hash_entry): New.
8020 (struct ppc_link_hash_entry): Add stub_cache, oh.
8021 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
8022 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
8023 Rename plt_overflow to stub_error.
8024 (ppc_stub_hash_lookup): Define.
8025 (ppc_branch_hash_lookup): Define.
8026 (stub_hash_newfunc): New function.
8027 (branch_hash_newfunc): New function.
8028 (link_hash_newfunc): Init new fields.
8029 (ppc64_elf_link_hash_table_create): Likewise.
8030 (ppc64_elf_link_hash_table_free): New function.
8031 (ppc_stub_name): New function.
8032 (ppc_get_stub_entry): New function.
8033 (ppc_add_stub): New function.
8034 (create_linkage_sections): Use bfd_make_section_anyway. Create
8035 .branch_lt and .rela.branch_lt sections. Don't create .stub.
8036 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
8037 and set up for plt call stubs. Link func and func desc syms.
8038 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
8039 (func_desc_adjust): Avoid hash lookup when func desc sym available
8040 via shortcut, and set links when processing.
8041 (ppc64_elf_hide_symbol): Likewise.
8042 (allocate_dynrelocs): Don't allocate stub section here.
8043 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
8044 Remove sstub code.
8045 (ppc_type_of_stub): New function.
8046 (build_one_stub): Delete.
8047 (ppc_build_one_stub): New function.
8048 (ppc_size_one_stub): New function.
8049 (ppc64_elf_setup_section_lists): New function.
8050 (ppc64_elf_next_input_section): New function.
8051 (group_sections): New function.
8052 (get_local_syms): New function.
8053 (ppc64_elf_size_stubs): Rewrite.
8054 (ppc64_elf_build_stubs): Rewrite.
8055 (ppc64_elf_relocate_section): Look up stub entry for REL24
8056 relocs. Don't propagate REL14* to dynamic objects. Look for long
8057 branch stubs if REL14* or REL24 relocs won't reach.
8058 (bfd_elf64_bfd_link_hash_table_free): Define.
8060 2002-04-30 Mark Mitchell <mark@codesourcery.com>
8062 * config.bfd: Add support for powerpc-*-windiss.
8064 2002-04-30 Tom Rix <trix@redhat.com>
8066 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
8067 symbol names into the hash table.
8069 2002-04-28 Tom Rix <trix@redhat.com>
8071 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
8072 calulating relocations.
8073 (xcoff_complain_overflow) : Function table for relocation errors.
8074 (xcoff_ppc_relocate_section): Use relocation and complain function
8075 tables.
8076 (xcoff_complain_overflow_unsigned_func): New complain function.
8077 (xcoff_complain_overflow_signed_func): Same.
8078 (xcoff_complain_overflow_bitfield_func): Same.
8079 (xcoff_complain_overflow_dont_func): Same.
8080 (xcoff_reloc_type_crel): New recot function.
8081 (xcoff_reloc_type_br): Same.
8082 (xcoff_reloc_type_ba): Same.
8083 (xcoff_reloc_type_toc): Same.
8084 (xcoff_reloc_type_rel): Same.
8085 (xcoff_reloc_type_neg): Same.
8086 (xcoff_reloc_type_pos): Same.
8087 (xcoff_reloc_type_fail): Same.
8088 (xcoff_reloc_type_noop): Same.
8089 * libxcoff.h : Declare common parts for xcoff64.
8090 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
8091 and complain function tables.
8093 2002-04-28 Alan Modra <amodra@bigpond.net.au>
8095 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
8096 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
8098 2002-04-26 Alan Modra <amodra@bigpond.net.au>
8100 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
8101 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
8103 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
8104 same as the output before calling elf_link_input_bfd.
8106 * coffcode.h (coff_compute_section_file_positions): Set
8107 section_tail after shuffling section list.
8109 2002-04-24 Christian Groessler <chris@groessler.org>
8111 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
8112 addresses are 23bit with a special layout, not plain 32bit
8113 values. Prevent relocation of immediate values.
8115 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
8117 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
8118 MIPS-16 ASE flags are set, print something to indicate that.
8120 2002-04-23 Alan Modra <amodra@bigpond.net.au>
8122 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
8123 under which a plt call stub is used.
8124 (final_link_relocate): Similarly.
8125 (allocate_plt_static): Clear h-plabel except when plt entry is
8126 exclusively used for a plabel.
8127 (allocate_dynrelocs): Use the above to simplify plt sizing.
8128 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
8129 (elf32_hppa_link_hash_table_create): Init.
8130 (BL22_RP): Define.
8131 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
8132 (elf32_hppa_check_relocs): Set has_22bit_branch.
8134 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
8135 (final_link_relocate): Likewise.
8137 2002-04-22 Jakub Jelinek <jakub@redhat.com>
8139 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
8140 search table if some FDE is DW_EH_PE_aligned encoded either.
8141 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
8143 2002-04-22 Richard Smith <richard@ex-parrot.com>
8144 Jakub Jelinek <jakub@redhat.com>
8146 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
8147 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
8148 encoded personality.
8149 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
8150 for CIE/FDE removal.
8152 2002-04-20 Tom Rix <trix@redhat.com>
8154 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
8156 2002-04-20 Alan Modra <amodra@bigpond.net.au>
8158 * archures.c (bfd_lookup_arch): Move the list order comment..
8159 (struct bfd_arch_info): ..to where it belongs.
8160 * bfd-in2.h: Regenerate.
8162 * archures.c (bfd_lookup_arch): Add comment on list order.
8163 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
8164 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
8165 is always at head of list.
8167 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8169 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
8170 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
8171 definition of these functions for ARM_WINCE builds as they are
8172 not used.
8173 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
8174 for ARM_WINCE builds.
8176 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
8178 * coff-arm.c (bfd_arm_process_before_allocation):
8180 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
8182 * cpu-sh.c (scan_mach): Delete.
8183 (arch_info_struct): Replace scan_mach with bfd_default_scan.
8184 (bfd_sh_arch): Likewise.
8186 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
8188 * ihex.c (ihex_write_object_contents): Fix check for records
8189 crossing 64K boundaries.
8191 2002-04-16 Alan Modra <amodra@bigpond.net.au>
8193 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
8194 type rather than just assuming entries are ELF.
8195 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
8196 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
8197 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
8198 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
8199 rather than elf_link_hash_entry.
8201 2002-04-15 Richard Henderson <rth@redhat.com>
8203 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
8204 n32 binaries.
8206 2002-04-15 Michael Snyder <msnyder@redhat.com>
8208 * opncls.c (bfd_close): Write contents if writeable.
8209 Minor formatting tidy-ups.
8211 2002-04-15 Alan Modra <amodra@bigpond.net.au>
8213 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
8215 2002-04-12 Michael Snyder <msnyder@redhat.com>
8217 * bfd-in.h (bfd_get_section_lma): New access macro.
8218 Minor white-space fix-up.
8220 2002-04-12 Alan Modra <amodra@bigpond.net.au>
8222 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
8223 header pad.
8225 2002-04-09 DJ Delorie <dj@redhat.com>
8227 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
8229 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
8231 * coffcode.h (coff_read_word): New.
8232 (coff_compute_checksum): New.
8233 (coff_apply_checksum): New.
8234 (coff_write_object_contents): Call coff_apply_checksum () to
8235 apply checksum to PE image.
8237 2002-04-08 Randolph Chung <tausq@debian.org>
8239 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
8240 (elf32_hppa_final_link): Split out sorting logic to..
8241 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
8242 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
8244 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8246 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
8247 pattern.
8248 * configure: Re-generate.
8250 2002-04-07 Andrew Cagney <ac131313@redhat.com>
8252 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
8253 is greater or equal to 4.3.3.
8254 * configure: Regenerate.
8255 Fix PR gdb/344.
8257 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
8259 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
8260 R_CRIS_32_PCREL>: Fix typo in name.
8261 (cris_elf_check_relocs): Always create .rela.got here when
8262 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
8263 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
8264 assume it's created.
8266 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
8268 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
8269 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
8270 define.
8271 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
8272 * bfd.c (bfd_link_hash_table_free): Define.
8273 * binary.c (binary_bfd_link_hash_table_free): Define.
8274 * bout.c (b_out_bfd_link_hash_table_free): Define.
8275 * coff-rs6000.c (rs6000coff_vec): Include
8276 _bfd_generic_link_hash_table_free.
8277 (pmac_xcoff_vec): Likewise.
8278 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
8279 (aix5coff64_vec): Likewise.
8280 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
8281 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
8282 (bfd_elf32_bfd_link_hash_table_free): Define.
8283 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
8284 (bfd_elf32_bfd_link_hash_table_free): Define.
8285 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
8286 define.
8287 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
8288 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
8289 * ieee.c (ieee_bfd_link_hash_table_free): Define.
8290 * ihex.c (ihex_bfd_link_hash_table_free): Define.
8291 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
8292 (_bfd_generic_link_hash_table_free): Add prototype.
8293 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
8294 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
8295 * linker.c (_bfd_generic_link_hash_table_free): New function.
8296 * mmo.c (mmo_bfd_link_hash_table_free): Define.
8297 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
8298 * oasys.c (oasys_bfd_link_hash_table_free): Define.
8299 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
8300 * som.c (som_bfd_link_hash_table_free): Define.
8301 * srec.c (srec_bfd_link_hash_table_free): Define.
8302 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
8303 * versados.c (versados_bfd_link_hash_table_free): Define.
8304 * vms.c (vms_bfd_link_hash_table_free): New function.
8305 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
8307 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
8308 instead of bfd_alloc.
8309 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
8310 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
8311 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
8312 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
8313 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
8314 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
8315 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
8316 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
8317 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
8318 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
8319 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
8320 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
8321 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
8322 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
8323 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
8324 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
8325 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
8326 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
8327 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
8328 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
8329 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
8330 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
8331 * m68klinux.c (linux_link_hash_table_create): Likewise.
8332 * sparclinux.c (linux_link_hash_table_create): Likewise.
8333 * sunos.c (sunos_link_hash_table_create): Likewise.
8334 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
8336 * targets.c: Add _bfd_link_hash_table_free to xvec.
8338 * bfd-in2.h: Regenerate.
8339 * libbfd.h: Regenerate.
8340 * libcoff.h: Regenerate.
8342 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8344 * dep-in.sed: Cope with absolute paths.
8345 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
8346 Run "make dep-am".
8347 * Makefile.in: Regenerate.
8348 * coff-arm.c: Fix copyright date.
8349 * cpu-h8300.c: Likewise.
8350 * cpu-i370.c: Likewise.
8351 * cpu-s390.c: Likewise.
8352 * cpu-mips.c: Likewise.
8353 * po/SRC-POTFILES.in: Regenerate.
8355 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
8357 * Makefile.am: Add elfxx-mips.c to the known backends.
8358 (elf32-mips.lo): remove dependency to coff/external.h.
8359 * Makefile.in: Regenerate.
8360 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
8361 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
8362 accordingly.
8363 * configure: Regenerate.
8364 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
8365 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
8366 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
8367 MIPS specific backend functions.
8368 * elf32-mips.c: Moved most code to elfxx-mips.c.
8369 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
8370 static.
8371 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
8372 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
8373 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
8374 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
8375 interface to allow selection of the right REL or RELA howto table.
8376 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
8377 static. Let it refuse n32 objects.
8378 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
8379 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
8380 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
8381 (elf32_mips_ignore_discarded_relocs): Rename from
8382 _bfd_elf32_mips_ignore_discarded_relocs.
8383 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
8384 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
8385 (elf_mips_howto_table_rela): Remove.
8386 * elf64-mips.c: Moved most code to elfxx-mips.c.
8387 (bfd_elf64_bfd_reloc_type_lookup): Make static.
8388 (mips_elf64_rtype_to_howto): New function.
8389 (mips_elf64_object_p): Likewise.
8390 (elf64_mips_irix_compat): Likewise.
8391 * elfxx-mips.c: New file containing common code merged together from
8392 elf32-mips.c and elf64-mips.c.
8393 * elfxx-mips.h: New file containing MIPS specific prototypes from
8394 elf-bfd.h.
8395 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
8396 elf_backend_mips_rtype_to_howto.
8398 2002-04-04 Alan Modra <amodra@bigpond.net.au>
8400 * srec.c (MAXCHUNK, Chunk): Revise comments.
8401 (srec_write_record): Correct buffer size.
8402 (srec_write_header): Do without intermediate buffer.
8403 (srec_write_section): Validate Chunk.
8404 (srec_write_terminator): Pass NULL instead of dummy buffer.
8405 (srec_write_symbols): Pass file and symbol names directly to
8406 bfd_bwrite so sprintf won't overflow buffer.
8408 2002-04-03 Jakub Jelinek <jakub@redhat.com>
8410 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
8411 PC relative relocs against hidden symbols.
8412 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8414 2002-04-03 Alan Modra <amodra@bigpond.net.au>
8416 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
8417 LMAs, loop over segments until p_vaddr and p_memsz specify an
8418 extent enclosing the section.
8420 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
8422 * ihex.c (ihex_write_object_contents): Do not allow records to
8423 cross a 64K boundary - wrap if necessary.
8425 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
8427 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
8428 which caused the returned LWP ID to always be 0.
8430 2002-04-01 Richard Henderson <rth@redhat.com>
8432 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8433 (elf32_sparc_relocate_section): Use it to figure out when to
8434 initialize .got entries.
8435 * elf64-sparc.c: Similarly.
8437 2002-03-28 Alan Modra <amodra@bigpond.net.au>
8439 * linker.c (link_action): Ignore duplicate warning syms.
8440 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
8441 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
8442 (elf_adjust_dynamic_symbol): Likewise.
8443 (elf_export_symbol): Likewise.
8444 (elf_link_find_version_dependencies): Likewise.
8445 (elf_link_assign_sym_version): Likewise.
8446 (elf_link_sec_merge_syms): Likewise.
8447 (elf_link_output_extsym): Likewise.
8448 (elf_gc_sweep_symbol): Likewise.
8449 (elf_gc_propagate_vtable_entries_used): Likewise.
8450 (elf_gc_smash_unused_vtentry_relocs): Likewise.
8451 (elf_gc_allocate_got_offsets): Likewise.
8452 (elf_collect_hash_codes): Likewise.
8453 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
8454 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
8455 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
8456 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
8457 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
8458 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
8459 (elf_cris_discard_excess_dso_dynamics): Likewise.
8460 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
8461 (mark_PIC_calls): Likewise.
8462 (allocate_plt_static): Likewise.
8463 (allocate_dynrelocs): Likewise.
8464 (readonly_dynrelocs): Likewise.
8465 * elf32-i386.c (allocate_dynrelocs): Likewise.
8466 (readonly_dynrelocs): Likewise.
8467 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
8468 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
8469 * elf32-mips.c (mips_elf_output_extsym): Likewise.
8470 (mips_elf_sort_hash_table_f): Likewise.
8471 (mips_elf_check_mips16_stubs): Likewise.
8472 * elf32-s390.c (allocate_dynrelocs): Likewise.
8473 (readonly_dynrelocs): Likewise.
8474 * elf32-sh.c (sh_elf_discard_copies): Likewise.
8475 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
8476 (xstormy16_relax_plt_realloc): Likewise.
8477 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
8478 (elf64_alpha_output_extsym): Likewise.
8479 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
8480 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
8481 (mips_elf64_check_mips16_stubs): Likewise.
8482 (mips_elf64_output_extsym): Likewise.
8483 * elf64-ppc.c (func_desc_adjust): Likewise.
8484 (allocate_dynrelocs): Likewise.
8485 (readonly_dynrelocs): Likewise.
8486 * elf64-s390.c (allocate_dynrelocs): Likewise.
8487 (readonly_dynrelocs): Likewise.
8488 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
8489 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
8490 (readonly_dynrelocs): Likewise.
8491 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
8492 * aoutx.h (aout_link_write_other_symbol): Likewise.
8493 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
8494 (_bfd_coff_write_global_sym): Likewise.
8495 * i386linux.c (linux_tally_symbols): Likewise.
8496 * m68klinux.c (linux_tally_symbols): Likewise.
8497 * sparclinux.c (linux_tally_symbols): Likewise.
8498 * pdp11.c (aout_link_write_other_symbol): Likewise.
8499 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
8500 * xcofflink.c (xcoff_build_ldsyms): Likewise.
8501 (xcoff_write_global_symbol): Likewise.
8503 * cofflink.c (_bfd_coff_final_link): Formatting.
8504 * cpu-mips.c (mips_compatible): Make static, prototype.
8505 * elf32-i386.c (elf_i386_check_relocs): Formatting.
8506 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
8507 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
8508 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
8509 (mips_elf64_final_link): Likewise.
8510 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
8511 prototype.
8513 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
8515 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
8516 (SWAP_OUT_RELOC_OFFSET): Define.
8518 2002-03-27 Gregory Steuck <greg@nest.cx>
8520 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
8521 terminating NULL if empty symbol table.
8522 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
8524 2002-03-26 H.J. Lu (hjl@gnu.org)
8526 * elflink.h (elf_link_input_bfd): Revert the last change since
8527 the gcc exception handling isn't fixed yet.
8529 2002-03-26 H.J. Lu (hjl@gnu.org)
8531 * elflink.h (elf_link_input_bfd): Complain about relocations
8532 against local symbols in discarded sections.
8534 2002-03-26 Alan Modra <amodra@bigpond.net.au>
8536 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
8538 2002-03-23 Alan Modra <amodra@bigpond.net.au>
8540 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
8541 section file offset for !SEC_LOAD sections.
8543 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
8545 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
8546 <case R_ARM_GOT>): Handle relocations to Thumb functions.
8548 2002-03-21 Alan Modra <amodra@bigpond.net.au>
8550 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
8551 Whitespace changes.
8552 * archive.c: Update copyright date.
8553 * bfd-in2.h: Regenerate.
8554 * libbfd.h: Regenerate.
8555 * Makefile.am: Run "make dep-am"
8556 * Makefile.in: Regenerate.
8557 * po/SRC-POTFILES.in: Regenerate.
8559 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
8561 * dwarf2.c (struct funcinfo): Move up.
8562 (lookup_address_in_function_table): New argument function_ptr.
8563 Set it.
8564 (lookup_address_in_line_table): New argument function. If function
8565 is non-NULL, use it to handle ``addr'' before the first line note of
8566 the function.
8567 (comp_unit_find_nearest_line): Update and swap calls to
8568 lookup_address_in_function_table and lookup_address_in_line_table.
8569 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
8570 N_SLINE encountered if we see an N_FUN before any N_SLINE.
8572 2002-03-20 Tom Rix <trix@redhat.com>
8574 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
8575 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
8576 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
8578 2002-03-19 Tom Rix <trix@redhat.com>
8580 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
8581 dynamic objects in archives.
8583 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
8585 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
8586 STT_NOTYPE symbols to STT_OBJECT.
8588 2002-03-18 Jan Hubicka <jh@suse.cz>
8590 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
8592 2002-03-18 Tom Rix <trix@redhat.com>
8594 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
8595 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
8596 * coff-rs6000 (do_pad) : New function for archive padding.
8597 (do_copy) : New function for object file copying in archives.
8598 (do_shared_object_padding) : New function for padding shared
8599 objects to their text section alignment in archives.
8600 (bfd_xcoff_ar_achive_set_magic) : Stub.
8601 (xcoff_write_armap_big) : Use do_copy and do_pad.
8602 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
8603 do_copy and do_pad.
8604 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
8605 bfd_xcoff_magic_number.
8606 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
8607 fop.
8608 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
8609 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
8610 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
8611 * rs6000-core.c : Update copyright date.
8612 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
8613 csectpp.
8614 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
8615 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
8616 (coff_set_flags) : Use bfd_xcoff_magic_number.
8617 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
8618 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
8619 * Makefile.am : Same.
8620 * config.bfd : Same.
8621 * targets.c : Same.
8622 * configure : Regnerate.
8623 * Makefile.in : Same.
8624 * bfd-in2.h : Same.
8626 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
8628 * po/fr.po: Updated version.
8630 2002-03-18 Alan Modra <amodra@bigpond.net.au>
8632 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
8633 * libbfd.h: Regenerate.
8634 * archive.c (coff_write_armap): Pass on failures from
8635 bfd_write_bigendian_4byte_int.
8637 2002-03-14 H.J. Lu <hjl@gnu.org>
8639 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
8640 error to bfd_error_nonrepresentable_section for reinit_array
8641 section in DSO.
8643 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8645 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
8646 OR it in rather than replacing previously selected flags.
8648 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
8649 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
8651 2002-03-14 Alan Modra <amodra@bigpond.net.au>
8653 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
8654 (N): Use the above.
8655 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
8656 ensure reloc size matches before calling elf_link_input_bfd.
8657 Add an assert to check reloc size when counting output relocs.
8659 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
8661 * mmo.c (mmo_get_loc): Return NULL rather than false.
8663 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
8665 * po/fr.po: Updated version.
8667 2002-03-13 Alan Modra <amodra@bigpond.net.au>
8669 * archures.c (bfd_default_compatible): Test bits_per_word.
8670 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
8671 bfd_default_compatible.
8672 * cpu-i370.c (i370_compatible): Likewise.
8673 * cpu-sparc.c (sparc_compatible): Likewise.
8674 * cpu-h8300.c (compatible): Test in->arch == out->arch.
8676 * elflink.h: Formatting fixes.
8677 (elf_link_output_extsym): Merge undefined and undef weak cases.
8679 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
8680 when word size of input matches output word size.
8682 2002-03-12 Andreas Jaeger <aj@suse.de>
8684 * cpu-i386.c (i386_compatible): New. Use it instead of
8685 bfd_default_compatible.
8687 2002-03-07 H.J. Lu (hjl@gnu.org)
8689 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
8690 as the type for bfd_reloc_val.
8692 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
8694 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
8695 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
8696 (elf_hppa_final_link_relocate): Correct relocations for indirect
8697 references to local data through the DLT. Fix .opd creation for
8698 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
8699 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
8700 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
8701 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8702 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
8703 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
8704 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
8706 2002-03-05 Jakub Jelinek <jakub@redhat.com>
8708 * merge.c (_bfd_merge_sections): Don't segfault if there
8709 is nothing to merge due to GC.
8711 2002-03-05 Alan Modra <amodra@bigpond.net.au>
8713 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
8714 symbols that have been forced local.
8716 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
8717 to output forced local syms for non-shared link.
8718 (elf_link_output_extsym): Tweak condition for calling backend
8719 adjust_dynamic_symbol so that previous behaviour is kept.
8720 Whitespace changes throughout file.
8722 2002-03-04 H.J. Lu <hjl@gnu.org>
8724 * elf.c (bfd_section_from_shdr): Handle special sections,
8725 .init_array, .fini_array and .preinit_array.
8726 (elf_fake_sections): Likewise.
8728 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
8729 DT entry only if the section is in output for .init_array,
8730 .fini_array and .preinit_array. Complain about .preinit_array
8731 section in DSO.
8732 (elf_bfd_final_link): Warn zero size for .init_array,
8733 .fini_array and .preinit_array sections.
8735 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
8736 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
8737 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
8738 .preinit_array.
8740 2002-03-04 Alan Modra <amodra@bigpond.net.au>
8742 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
8743 * configure: Regenerate.
8745 2002-03-02 Tom Rix <trix@redhat.com>
8747 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
8748 symbolic equiv.
8749 * coff-rs6000.c (xcoff_howto_table): Same.
8751 2002-03-01 David Mosberger <davidm@hpl.hp.com>
8753 * elflink.h (size_dynamic_sections): If section named
8754 ".preinit_array" exists, create DT_PREINIT_ARRAY and
8755 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
8756 ".init_array" and ".fini_array".
8757 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
8758 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
8759 DT_FINI_ARRAY.
8761 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
8763 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
8764 dynsyms.
8766 2002-02-25 Alan Modra <amodra@bigpond.net.au>
8768 * elf64-hppa.h: Update copyright date.
8770 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
8771 (ppc64_elf_relocate_section): Don't generate power4 style branch
8772 hints for *_BRTAKEN and *_BRNTAKEN relocs.
8774 2002-02-22 Jakub Jelinek <jakub@redhat.com>
8776 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
8777 last patch.
8778 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8780 2002-02-21 Andreas Jaeger <aj@suse.de>
8782 * elf64-x86-64.c: Major rework that introduces all recent changes
8783 to the x86-64 backend. Get a closer match to elf32-i386.
8784 (struct elf64_x86_64_dyn_relocs): Rename from
8785 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
8786 all users.
8787 (struct elf64_x86_64_link_hash_table): Add short cuts to some
8788 sections.
8789 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
8790 remove casts, initialize new hash members.
8791 (create_got_section): New.
8792 (elf64_x86_64_create_dynamic_sections): New.
8793 (elf64_x86_64_copy_indirect_symbol): New.
8794 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
8795 relocs, .got or .relgot here but do it in allocate_dynrelocs.
8796 Reference count possible .plt and .got entries. Don't test input
8797 section SEC_READONLY here to try to avoid copy relocs, and keep
8798 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
8799 DF_TEXTREL here. Delay setting of variables until needed. Cache
8800 pointer to "sreloc" section in elf_section_data. Tweak condition
8801 under which .got created. Report files with bad relocation
8802 section names.
8803 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
8804 Reference count possible .plt entries. Don't deallocate .got and
8805 .relgot space here.
8806 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
8807 do copy reloc processing for weakdefs. Remove redundant casts and
8808 aborts. Delay setting of vars until needed. Move creation of
8809 dynamic symbols and allocation of .plt and .rela.plt to
8810 allocate_dynrelocs. Replace BFD_ASSERT with abort.
8811 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
8812 (allocate_dynrelocs): New.
8813 (readonly_dynrelocs): New.
8814 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
8815 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
8816 Zero out the dynamic allocated content space.
8817 (elf64_x86_64_discard_copies): Removed.
8818 (elf64_x86_64_relocate_section): Make use of dynamic section
8819 short-cuts. Localise vars, and delay setting. Better error
8820 reporting, replace BFD_ASSERT with abort. Check
8821 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
8822 regular object file and tread the weak definition as the normal
8823 one. Don't discard relocs for undefweak or undefined symbols and
8824 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
8825 relocs.
8826 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
8827 symbols that have been forced local. Use same test to decide if
8828 we can use a relative reloc for got as relocate_section. Expand
8829 SHN_UNDEF comment. Move expressions out of function calls.
8830 Replace BFD_ASSERT with abort.
8831 (bfd_elf64_bfd_final_link): Removed.
8832 (elf_backend_copy_indirect_symbol): Define.
8834 2002-02-20 Tom Rix <trix@redhat.com>
8836 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
8837 (_bfd_xcoff_reloc_type_lookup): Use it.
8838 * coff64-rs6000.c (xcoff64_howto_table): Same.
8839 (xcoff64_reloc_type_lookup): Same.
8841 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
8843 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
8844 little endian.
8846 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
8848 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
8849 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
8850 * bfd-in2.h: Regenerate.
8851 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
8852 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
8853 with "s390:64-bit".
8854 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
8855 (elf_s390_reloc_type_lookup): Likewise.
8856 (elf_s390_check_relocs): Likewise.
8857 (elf_s390_gc_sweep_hook): Likewise.
8858 (elf_s390_relocate_section): Likewise.
8859 (elf_s390_object_p): Use renamed architecture define.
8860 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
8862 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
8864 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
8866 2002-02-19 Jakub Jelinek <jakub@redhat.com>
8868 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
8869 absptr -> pcrel optimization for shared libs.
8870 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
8871 library cannot be converted to pcrel.
8872 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
8873 relative.
8874 * elf32-i386.c (elf_i386_relocate_section): If
8875 _bfd_elf_section_offset returned -2, skip, but make sure the
8876 relocation is installed.
8877 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
8878 * elf32-cris.c (cris_elf_relocate_section): Likewise.
8879 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
8880 * elf32-i370.c (i370_elf_relocate_section): Likewise.
8881 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
8882 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
8883 * elf32-s390.c (elf_s390_relocate_section): Likewise.
8884 * elf32-sh.c (sh_elf_relocate_section): Likewise.
8885 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
8886 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
8887 * elf64-s390.c (elf_s390_relocate_section): Likewise.
8888 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
8889 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
8890 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
8891 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
8892 _bfd_elf_section_offset returning -2 the same way as -1.
8893 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
8894 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
8895 and BFD_ASSERT.
8896 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
8898 2002-02-18 Tom Rix <trix@redhat.com>
8900 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
8901 (bfd_xcoff_size_dynamic_sections): Same.
8902 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
8903 (bfd_xcoff_size_dynamic_sections): Same.
8904 * coff-rs6000.c (xcoff_generate_rtinit): Same.
8905 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
8906 * libxcoff.h (struct xcoff_backend_data_rec): Same.
8907 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
8908 * bfd-in2.h: Regenerate.
8910 2002-02-18 Alan Modra <amodra@bigpond.net.au>
8912 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
8913 (struct ppc_link_hash_table): Add sfpr.
8914 (ppc64_elf_link_hash_table_create): Init it.
8915 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
8916 .glink out to..
8917 (create_linkage_sections): ..here. Make .sfpr too.
8918 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
8919 dynobj early.
8920 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
8921 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
8922 ._restf* functions, and create as needed.
8923 (func_desc_adjust): Only force_local for shared libs.
8925 2002-02-18 David O'Brien <obrien@FreeBSD.org>
8927 * configure.in: Bump version number post 2.12 branching.
8928 * configure: Regenerate.
8930 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
8932 * mmo.c: Correct and improve comments.
8933 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
8934 zero-pad. Use input to fill up non-empty bfd buffer.
8935 (mmo_flush_chunk): New function.
8936 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
8937 changed. Don't emit location specifier if VMA is same as
8938 *LAST_VMAP after omitting leading zero contents. Call
8939 mmo_flush_chunk before emitting location specifier.
8940 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
8941 with mmo_write_loc_chunk calls.
8942 (mmo_internal_write_section): Call mmo_flush_chunk after
8943 mmo_write_chunk.
8944 (mmo_write_symbols_and_terminator): Move :Main to first position
8945 in symbol array. Add faked one if it does not exist if there are
8946 other symbols. Don't add it if there are no symbols at all. Move
8947 out test for value of :Main from symbol loop. Rename table
8948 fakemain to maintable and variable mainsym to fakemain.
8950 2002-02-15 Richard Henderson <rth@redhat.com>
8952 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
8953 section with no got matches any got. Simplify error generaion.
8955 2002-02-15 Alan Modra <amodra@bigpond.net.au>
8957 Support arbitrary length fill patterns.
8958 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
8959 (_bfd_default_link_order): Remove bfd_fill_link_order code.
8960 Call default_data_link_order.
8961 (default_fill_link_order): Delete.
8962 (default_data_link_order): New function.
8963 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
8964 of bfd_fill_link_order with bfd_data_link_order.
8965 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
8966 * elf64-mips.c (mips_elf64_final_link): Likewise.
8968 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
8969 Correct value returned in "end" for "0x<non-hex>".
8971 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
8973 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
8974 (scan): Test against 'mach' field in info structure.
8976 2002-02-14 Alan Modra <amodra@bigpond.net.au>
8978 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
8980 2002-02-14 Matt Fredette <fredette@netbsd.org>
8982 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
8983 EF_M68000.
8985 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
8987 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
8988 non-zero physical addresses when adjusting the LMAs of new
8989 sections.
8991 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
8993 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
8994 from _bfd_elf_hppa_gen_reloc_type.
8995 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
8996 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
8997 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
8998 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
9000 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
9002 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
9003 loading its contents if there's nothing to do in it.
9005 2002-02-12 Alan Modra <amodra@bigpond.net.au>
9007 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
9008 64k boundary.
9010 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
9011 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
9012 (ppc64_elf_finish_dynamic_sections): Set values for them.
9014 2002-02-11 Michael Snyder <msnyder@redhat.com>
9016 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
9017 * elf.c (elfcore_grok_pstatus): Add prototype.
9018 (elfcore_grok_lwpstatus): Add prototype.
9019 (elfcore_write_lwpstatus): New function.
9020 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
9022 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
9024 * elf32-sh.c: Added missing prototypes.
9025 * elf32-sh64.c: Likewise.
9026 (sh_elf_align_loads): Mark unused args as such.
9027 * elf64-sh64.c: Added missing prototypes.
9028 (struct elf_sh64_link_hash_entry): Fix typo.
9029 (sh_elf64_relocate_section): Fix info argument passed to
9030 _bfd_elf_section_offset.
9032 2002-02-11 Alan Modra <amodra@bigpond.net.au>
9034 * Makefile.am: "make dep-am".
9035 * Makefile.in: Regenerate.
9036 * aclocal.m4: Regenerate.
9037 * config.in: Regenerate.
9038 * configure: Regenerate.
9040 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
9042 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
9043 variable warnings.
9044 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
9045 comparison warning.
9046 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
9047 cast warnings for the common case.
9049 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
9051 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
9052 vectors.
9053 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
9054 vectors.
9056 2002-02-09 Richard Henderson <rth@redhat.com>
9058 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
9059 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
9060 (elf64_alpha_relocate_section): Likewise.
9061 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
9062 * bfd-in2.h, libbfd.h: Rebuild.
9064 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
9066 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
9067 that base-plus-offset reloc accounting is consistent.
9068 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
9069 up to date for undefined symbols.
9071 2002-02-08 Eric Christopher <echristo@redhat.com>
9073 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9075 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
9076 sections for the O32 ABI.
9078 2002-02-08 Chris Demetriou <cgd@broadcom.com>
9080 * elf32-arm.h: Fix formatting of _("...").
9081 * elf32-d10v.c: Likewise.
9082 * elf32-m68k.c: Likewise.
9083 * elf32-mips.c: Likewise.
9085 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
9087 * coff-or32.c: Fix compile time warning messages.
9089 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
9091 Contribute sh64-elf.
9092 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
9093 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
9094 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
9095 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
9096 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
9097 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
9098 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
9099 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
9100 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
9101 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
9102 New relocs.
9103 * libbfd.h, bfd-in2.h: Rebuilt.
9104 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
9105 (sh_reloc_map): Map them.
9106 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
9107 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
9108 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
9109 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
9110 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
9111 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
9112 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
9113 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
9114 datalabel_got_offset.
9115 (sh_elf_link_hash_newfunc): Initialize it.
9116 (sh_elf_relocate_section): Augment the scope of
9117 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
9118 GOT and GOTOFF handling to new SHmedia relocation types. Support
9119 GOT_BIAS.
9120 (sh_elf_check_relocs): Likewise.
9121 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
9122 PLT entries using movi_shori_putval. Support GOT_BIAS.
9123 (sh_elf_finish_dynamic_sections): Likewise.
9124 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
9125 relocation, it's now done by the caller.
9126 (GOT_BIAS): New.
9127 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
9128 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
9129 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
9130 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
9131 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
9132 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
9133 sh64_elf64_hash_table): New.
9134 (sh_elf64_howto_table): Introduce new relocs.
9135 (sh_elf64_info_to_howto): Accept new PIC relocs.
9136 (sh_elf64_relocate_section): Augment the scope of
9137 seen_stt_datalabel. Support new PIC relocs.
9138 (sh_elf64_check_relocs): Support new PIC relocs.
9139 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
9140 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
9141 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
9142 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
9143 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
9144 movi_shori_putval, movi_3shori_putval,
9145 sh64_elf64_create_dynamic_sections,
9146 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
9147 sh64_elf64_size_dynamic_sections,
9148 sh64_elf64_finish_dynamic_symbol,
9149 sh64_elf64_finish_dynamic_sections): New.
9150 (elf_backend_create_dynamic-sections,
9151 bfd_elf64_bfd_link_hash_table_create,
9152 elf_backend_adjust_dynamic_symbol,
9153 elf_backend_size_dynamic_sections,
9154 elf_backend_finish_dynamic_symbol,
9155 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
9156 elf_backend_plt_readonly, elf_backend_want_plt_sym,
9157 elf_backend_got_header_size, elf_backend_plt_header_size):
9158 Define.
9159 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
9160 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
9161 match official numbers and names; moved unmaching ones to the
9162 range 0xf2-0xff.
9163 * elf32-sh64.c, elf64-sh64.c: Likewise.
9164 2001-03-12 DJ Delorie <dj@redhat.com>
9165 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
9166 sections.
9167 2001-03-12 DJ Delorie <dj@redhat.com>
9168 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
9169 be aligned.
9170 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
9171 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
9172 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
9173 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
9174 .cranges section with SEC_SORT_ENTRIES set.
9175 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
9176 incoming sorted .cranges section.
9177 (sh64_bfd_elf_copy_private_section_data): New.
9178 (sh64_elf_final_write_processing): Only sort .cranges and modify
9179 start address if called by linker.
9180 2001-01-08 Ben Elliston <bje@redhat.com>
9181 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
9182 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
9183 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
9184 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9185 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
9186 line. Add comments before all entries.
9187 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
9188 comment.
9189 (sh_elf64_reloc): Correct head comment.
9190 (sh_elf64_relocate_section): Correct spacing.
9191 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
9192 instead call reloc_dangerous callback.
9193 <case R_SH_SHMEDIA_CODE>: New case.
9194 (sh_elf64_gc_mark_hook): Correct spacing.
9195 (sh_elf64_check_relocs): Ditto.
9196 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
9197 New case.
9198 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
9199 functions.
9200 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
9201 clarify describing comment. Add comments before all entries.
9202 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
9203 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
9204 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
9205 Sort .cranges section in final link. Prepare to set bit 0 on
9206 entry address.
9207 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
9208 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
9209 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
9210 .cranges section.
9211 (sh64_backend_section_from_shdr): New, to recognize
9212 SHT_SH5_CR_SORTED on incoming .cranges section.
9213 (elf_backend_section_from_shdr): Define.
9214 (sh64_elf_final_write_processing): Sort outgoing .cranges
9215 section. (New, temporarily disabled:) Set bit 0 on entry address
9216 according to ISA type.
9217 (sh64_find_section_for_address): New.
9218 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
9219 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
9220 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
9221 bfd_malloc, not xmalloc.
9222 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
9223 global.
9224 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
9225 temporarily disabled) setting bit 0 on entry address.
9226 (elf_backend_final_write_processing): Define.
9227 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
9228 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
9229 be a proper relocation for PTA and PTB rather than a marker.
9230 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
9231 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
9232 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
9233 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
9234 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
9235 Zero src_mask.
9236 * elf64-sh64.c: Ditto.
9237 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
9238 * elf32-sh64.c: Include opcodes/sh64-opc.h
9239 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
9240 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
9241 parameters. No unused parameters. Caller changed.
9242 <case R_SH_PT_16>: New case.
9243 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
9244 * Makefile.in: Regenerate.
9245 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
9246 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
9247 all code sections.
9248 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9249 (sh64_elf_merge_private_data): Ditto.
9250 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
9251 to access stored section flags.
9252 (sh64_elf_final_write_processing): Return immediately unless
9253 called by linker. Use sh64_elf_section_data (cranges) to get size
9254 of linker-generated cranges entries.
9255 (sh64_elf_copy_private_data): Add missing "return true".
9256 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
9257 (sh_elf64_merge_private_data): Ditto.
9258 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
9259 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
9260 elf64-sh64.c:sh64_elf_fake_sections.
9261 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
9262 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
9263 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
9264 (sh64_elf_final_write_processing): New.
9265 (elf_backend_final_write_processing): Define.
9266 (sh64_elf_fake_sections): Get header flags from tdata field.
9267 (sh64_elf_copy_private_data): Do not call
9268 sh64_elf_copy_private_data_internal, just copy e_flags field.
9269 (sh64_elf_merge_private_data): Do not call
9270 sh64_elf_copy_private_data_internal.
9271 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
9272 Remove EF_SH64_ABI64, let ELF size make difference.
9273 Remove SH64-specific BFD section flag.
9274 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
9275 containing SHmedia through elf_section_data (asect)->tdata
9276 non-zero, not using a BFD section flag.
9277 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
9278 (sh64_elf_merge_private_data): Similar.
9279 (elf_backend_section_flags): Don't define.
9280 (sh64_elf_backend_section_flags): Delete.
9281 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
9282 not EF_SH64_ABI64.
9283 (sh_elf64_merge_private_data): Similar.
9284 * section.c (Section flags definitions): Don't define
9285 SEC_SH_ISA_SHMEDIA.
9286 (bfd-in2.h): Regenerate.
9287 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
9288 Make DataLabel references work with partial linking.
9289 * elf32-sh64.c: Fix formatting.
9290 (sh64_elf_link_output_symbol_hook): New.
9291 (elf_backend_link_output_symbol_hook): Define to
9292 sh64_elf_link_output_symbol_hook.
9293 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
9294 undefined if partial linking. Adjust sanity check.
9295 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
9296 (elf_backend_link_output_symbol_hook): Define to
9297 sh64_elf64_link_output_symbol_hook.
9298 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
9299 undefined if partial linking. Adjust sanity check.
9300 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
9301 Implement semantics for inter-file DataLabel references.
9302 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
9303 (sh64_elf64_add_symbol_hook): New.
9304 (sh_elf64_relocate_section): If passing an indirect symbol with
9305 st_type STT_DATALABEL on the way to a symbol with st_other
9306 STO_SH5_ISA32, do not bitor 1 to the relocation.
9307 (elf_backend_add_symbol_hook): Define to
9308 sh64_elf64_add_symbol_hook.
9309 * elf64-sh32.c: Tweak comments.
9310 (DATALABEL_SUFFIX): Define.
9311 (sh64_elf_add_symbol_hook): New.
9312 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
9313 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
9314 symbol with st_type STT_DATALABEL on the way to a symbol with
9315 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
9316 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
9317 Pass through STT_DATALABEL.
9318 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
9319 (elf_backend_get_symbol_type): Define.
9320 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
9321 (elf_backend_get_symbol_type): Define.
9322 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
9323 * elf32-sh64.c: Tweak comments.
9324 (sh64_elf_copy_private_data_internal): Add prototype.
9325 (bfd_elf32_bfd_set_private_flags): Define.
9326 (sh64_elf_copy_private_data_internal): Compare machine name, not
9327 textual BFD target name, to check whether to copy section flag
9328 SHF_SH5_ISA32.
9329 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
9330 Tweak section-contents-type-mismatch message.
9331 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
9332 Validize reloc-types.
9333 * elf64-sh64.c: New file.
9334 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
9335 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
9336 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
9337 Regenerate dependencies.
9338 * Makefile.in: Regenerate.
9339 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
9340 bfd_elf64_sh64l_vec.
9341 * configure.in: Handle bfd_elf64_sh64_vec and
9342 bfd_elf64_sh64l_vec.
9343 * configure: Regenerate.
9344 * po/POTFILES.in: Regenerate.
9345 * po/bfd.pot: Regenerate.
9346 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
9347 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
9348 anything else but EF_SH64 and EF_SH64_ABI64.
9349 (sh64_elf_merge_private_data): Emit error for anything else but
9350 EF_SH64 and EF_SH64_ABI64.
9351 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
9352 from targ_selvecs.
9353 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
9354 bfd_elf32_sh64l_vec as a temporary measure.
9355 * configure: Regenerate.
9356 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
9357 * cpu-sh.c (arch_info_struct): Include sh5 item
9358 unconditionalized.
9359 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
9360 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
9361 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
9362 * elf32-sh64.c: Tweak comments.
9363 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
9364 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
9365 (sh64_elf_copy_private_data_internal): Wrap long line.
9366 (sh64_elf_merge_private_data): Rewrite to allow objects from
9367 SH64 subsets to be linked together.
9368 (INCLUDE_SHMEDIA): Define.
9369 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
9370 Parenthesize plus-expression inside or-expression.
9371 <global symbol>: Ditto.
9372 (sh_elf_set_mach_from_flags): Remove code refusing
9373 deleted EF_SH64_32BIT_ABI flag.
9374 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
9375 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
9376 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
9377 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
9378 (sh_elf_relocate_section) <local symbol>: Or 1 in
9379 calculation of relocation if sym->st_other & STO_SH5_ISA32.
9380 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
9381 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
9382 relocation.
9383 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
9384 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
9385 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
9386 Regenerate dependencies.
9387 * Makefile.in: Regenerate.
9388 * archures.c: Add bfd_mach_sh5.
9389 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
9390 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
9391 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
9392 * configure: Regenerate.
9393 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
9394 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
9395 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
9396 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
9397 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
9398 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
9399 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
9400 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
9401 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
9402 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
9403 in item for SH5.
9404 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
9405 for SHmedia relocs.
9406 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
9407 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
9408 shmedia_prepare_reloc, goto final_link_relocate if it returns
9409 non-zero, else fail as before.
9410 (sh_elf_set_mach_from_flags): Provide function only if not defined
9411 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
9412 (sh_elf_set_private_flags): Provide function only if not defined
9413 as a macro.
9414 (sh_elf_copy_private_data): Similar.
9415 (sh_elf_merge_private_data): Similar.
9416 * section.c (SEC_SH_ISA_SHMEDIA): New.
9417 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
9418 * elf32-sh64.c: New file.
9419 * libbfd.h: Regenerate.
9420 * bfd-in2.h: Regenerate.
9421 * po/POTFILES.in: Regenerate.
9422 * po/bfd.pot: Regenerate.
9423 * bfd-in2.h: Regenerate.
9424 * libbfd.h: Regenerate.
9426 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
9428 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
9429 been included, not drag it in.
9430 * bfd-in2.h: Regenerate.
9432 2002-02-06 H.J. Lu (hjl@gnu.org)
9434 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
9435 the mach and ISA fields if necessary.
9437 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
9439 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
9440 ARM architecture when an F_ARM_5 flag is detected, since we cannot
9441 be sure exactly which architecture this represents.
9443 2002-02-05 Nick Clifton <nickc@redhat.com>
9445 * po/tr.po: Updated translation.
9447 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9449 From Jimi X <jimix@watson.ibm.com>
9450 * archures (bfd_mach_ppc64): Define.
9451 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
9452 (bfd_powerpc_arch): Define.
9453 * bfd-in2.h: Regenerate.
9454 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
9455 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
9456 (bfd_powerpc_archs): Add default powerpc64 arch.
9458 2002-02-05 Alan Modra <amodra@bigpond.net.au>
9460 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
9461 against section syms in readonly sections. Don't do the global
9462 sym check if we find one.
9463 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
9464 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
9465 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
9466 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
9467 (elf_s390_grok_prstatus): Add missing prototype.
9469 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
9471 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
9472 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
9473 Call bfd_get_section_by_name only once. Initialize
9474 bpodata->n_bpo_relocs_this_section.
9475 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
9476 referring to DSOs.
9477 (bpo_reloc_request_sort_fn): Don't use difference of values as
9478 return-value.
9480 2002-02-02 David O'Brien <obrien@FreeBSD>
9482 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
9483 version 4.5 and later the same as 5-CURRENT.
9484 * configure: Re-generate.
9486 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
9488 * config.bfd (hppa*-*-netbsd*): New target.
9490 2002-01-31 Philipp Thomas <pthomas@suse.de>
9492 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
9493 to front of message. Unify messages with elf32-arm.h. Use
9494 commas where neccessary.
9495 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
9496 ERROR in messages. Unify messages with coff-arm.c. Correct
9497 VFP/FPA error message.
9498 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
9499 APCS-32 for translation.
9501 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
9503 Perform on-demand global register allocation from
9504 R_MMIX_BASE_PLUS_OFFSET relocs.
9505 * elf64-mmix.c (struct bpo_reloc_section_info, struct
9506 bpo_reloc_request, struct bpo_greg_section_info): New.
9507 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
9508 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
9509 _bfd_mmix_check_all_relocs,
9510 _bfd_mmix_prepare_linker_allocated_gregs,
9511 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
9512 (elf_mmix_howto_table): Correct src_mask for most relocs.
9513 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
9514 case.
9515 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
9516 case. Fix typo in comment. New label do_mmix_reloc.
9517 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
9518 store first object file with a base-plus-offset reloc. Call
9519 mmix_elf_check_common_relocs for the part common with mmo.
9520 (mmix_elf_final_link): Write out linker-allocated register
9521 contents section.
9522 (elf_backend_gc_sweep_hook): Define.
9523 (bfd_elf64_bfd_relax_section): Define.
9525 * mmo.c: Don't include <ctype.h>
9526 (mmo_init): Correct init-once logic.
9528 2002-02-01 Tom Rix <trix@redhat.com>
9530 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
9532 2002-02-01 Alan Modra <amodra@bigpond.net.au>
9534 * Makefile.am: Run "make dep-am"
9535 * Makefile.in: Regenerate.
9537 2002-01-31 David O'Brien <obrien@FreeBSD>
9539 * configure.in: Recognize the differences in core files from FreeBSD
9540 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
9541 5-CURRENT.
9542 * configure: Regenerate.
9544 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
9546 * coff-or32.c: New file.
9547 * cpu-or32.c: New file.
9548 * elf32-or32.c: New file.
9549 * archures.c: Add support for or32.
9550 * targets.c: Add support for or32.
9551 * bfd-in2.h: Regenerate.
9552 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
9553 coff_write_object_contents): Add support for or32.
9554 * config.bfd: Add target.
9555 * configure.in: Add support for or32.
9556 * configure: Regenerate.
9557 * Makefile.am: Add support for or32.
9558 * Makefile.in: Regenerate.
9559 * po/SRC-POTFILES.in: Add or32 files.
9560 * po/bfd.pot: Regenerate.
9562 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
9563 Don Lindsay <lindsayd@cisco.com>
9565 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
9566 false' with a return of a bfd_reloc_ error code.
9568 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
9570 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
9571 unexport unreferenced symbols when --export-dynamic. Call
9572 _bfd_elf_strtab_delref when unexporting.
9574 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
9576 * bfd-in.h: Include <stdbool.h> if it is available.
9577 * bfd-in2.h: Regenerated.
9579 2002-01-31 Alan Modra <amodra@bigpond.net.au>
9581 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
9582 not go via the plt.
9584 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9586 * archures.c: Tidy up formatting of embedded comments.
9587 * bfd.c: Tidy up formatting of embedded comments.
9588 * bfd-in.h: Fix formatting of comments.
9589 * reloc.c: Tidy up formatting of ordinary & embedded comments.
9590 * section.c: Tidy up formatting of embedded comments.
9591 * syms.c: Tidy up formatting of embedded comments.
9592 * targets.c: Tidy up formatting of embedded comments.
9594 * bfd-in2.h: Regenerate.
9596 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
9598 * vms-tir.c (cmd_name): New function.
9599 (tir_cmd_name): New function.
9600 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
9601 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
9602 Fix formatting.
9604 * peXXigen.c (pe_print_idata): Rearrange message to aid in
9605 translation.
9606 (pe_print_pdata): Rearrange message to aid in translation.
9608 * libbfd.c (warn_deprecated): Rearrange error message to aid in
9609 translation.
9611 * ihex.c (ihex_write_object_contents): Fix spelling typo.
9613 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
9615 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
9616 message to aid in translation.
9618 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
9619 to aid in translation.
9621 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
9623 2002-01-30 Philipp Thomas <pthomas@suse.de>
9625 * coff-arm.c, elf32-elf.h: Unify messages.
9627 2002-01-30 Nick Clifton <nickc@redhat.com>
9629 * po/sv.po: Updated translation.
9631 2002-01-30 Philipp Thomas <pthomas@suse.de>
9633 * dwarf2.c (read_abbrev): Use full section name in error message.
9634 (decode_line_info): Likewise.
9636 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
9637 message.
9639 2002-01-30 Alan Modra <amodra@bigpond.net.au>
9641 * elf64-ppc.c (func_desc_adjust): Only provide missing function
9642 descriptor symbols for undefined function code syms. Clear
9643 ELF_LINK_NON_ELF so that they can stay weak.
9645 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9646 Mitch Lichtenberg <mpl@broadcom.com>
9648 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
9649 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
9650 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
9651 generation.
9652 * bfd-in2.h: Regenerate.
9654 2002-01-29 Chris Demetriou <cgd@broadcom.com>
9656 * elf32-mips.c: Add additional comments about HI16 relocation
9657 processing.
9658 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
9659 pc-relative relocations. (Reverts change made on 2001-10-31.)
9660 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
9661 for pc-relative relocations.
9662 (mips_elf_calculate_relocation): Add a comment about a kludge
9663 in the R_MIPS_GNU_REL_HI16 handling.
9664 (_bfd_mips_elf_relocate_section): Implement that kludge;
9665 adjust pc-relative HI16 relocation for difference in HI16 and
9666 LO16 addresses, since it can't easily be done in
9667 mips_elf_calculate_relocation.
9669 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9671 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
9672 relocations with PC32 relocations for undefined or weak symbols.
9673 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
9674 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
9676 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
9678 * elfcore.h (elf_core_file_p): Improve comment for last change.
9680 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
9682 * configure: Regenerated.
9684 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
9686 * elfcore.h (elf_core_file_p): Set the machine architecture
9687 before processing the program headers.
9689 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
9691 * configure.in <64-bit configuration>: If using gcc, check and
9692 emit error for egcs-1.1.2.
9693 * configure: Regenerate.
9695 2002-01-26 Egor Duda <deo@logos-m.ru>
9697 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
9698 as possible to avoid stack corruption.
9700 2002-01-26 Richard Henderson <rth@redhat.com>
9702 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
9703 for non-allocated sections.
9705 2002-01-25 Mark Kettenis <kettenis@gnu.org>
9707 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
9708 prstat.pr_reg even if it is a struct.
9710 2002-01-25 Steve Ellcey <sje@cup.hp.com>
9712 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
9714 2002-01-25 Philipp Thomas <pthomas@suse.de>
9716 * coffgen.c (coff_print_symbol): Don't mark info message
9717 for translation.
9719 2002-01-25 Nick Clifton <nickc@redhat.com>
9721 * po/fr.po: Updated translation.
9722 * po/es.po: Updated translation.
9724 2002-01-25 Philipp Thomas <pthomas@suse.de>
9726 * coff-alpha.c (alpha_relocate_section): Unify warning message
9727 for GP relative relocations without GP defined.
9728 * coff-mips.c (mips_relocate_section): Likewise.
9730 2002-01-25 Alan Modra <amodra@bigpond.net.au>
9732 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
9733 unsigned overflow when new_offset < old_offset.
9735 2002-01-24 Philipp Thomas <pthomas@suse.de>
9737 * bfd.c (_bfd_abort): Fix typo.
9739 2002-01-23 Richard Henderson <rth@redhat.com>
9741 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
9742 plt entries for undefweak symbols.
9744 2002-01-23 Steve Ellcey <sje@cup.hp.com>
9746 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
9747 (bfd_elf64_ia64_hpux_big_vec): Ditto.
9748 (bfd_elf32_h8300_vec): Ditto.
9750 2002-01-23 Alan Modra <amodra@bigpond.net.au>
9752 * elf64-ppc.c: Remove stale part of ABI comment.
9753 (NO_OPD_RELOCS): Define.
9754 (ppc64_elf_check_relocs): Use it.
9755 (ppc64_elf_relocate_section): Here too.
9756 (build_one_stub): Don't point function syms at the stub. Instead,
9757 hijack plt.offset.
9758 (ppc64_elf_relocate_section): Check whether REL24 relocs should
9759 really go to the stub. Make all dynamic relocs in opd against
9760 locals.
9761 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
9762 plt.offset.
9764 2002-01-22 Richard Henderson <rth@redhat.com>
9766 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
9768 2002-01-22 Alan Modra <amodra@bigpond.net.au>
9770 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
9771 TOC_BASE_OFF adjustment.
9773 * Makefile.am: Run "make dep-am".
9774 * Makefile.in: Regenerate.
9775 * po/SRC-POTFILES.in: Regenerate.
9777 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
9779 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
9780 host defines.
9782 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
9784 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
9785 Check for and emit error if sgot is NULL at this point.
9787 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
9789 * config.bfd (ia64*-*-netbsd*): New target.
9791 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
9793 * som.c (som_write_space_strings): Comment typo fix.
9795 2002-01-21 Alan Modra <amodra@bigpond.net.au>
9797 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
9798 is_func_descriptor fields.
9799 (link_hash_newfunc): Init them.
9800 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
9801 dot are candidates for plt entries. When processing .opd relocs,
9802 set function descriptor strings to point inside function code
9803 string, and set new ppc_link_hash_entry fields.
9804 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
9805 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
9806 function descriptors. It's now done in..
9807 (func_desc_adjust): New.
9808 (ppc64_elf_func_desc_adjust): New.
9809 (define elf_backend_always_size_sections): Define.
9810 (ppc64_elf_hide_symbol): New.
9811 (define elf_backend_hide_symbol): Define.
9812 (allocate_dynrelocs): Remove code looking up function descriptors
9813 as that has been done earlier.
9814 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
9815 table.
9816 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
9817 up function descriptor.
9818 (build_one_stub): Look up the function code sym. Check for
9819 invalid plt offsets.
9820 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
9821 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
9823 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
9824 boolean param.
9825 (_bfd_elf_link_hash_hide_symbol): Likewise.
9826 * elflink.h (elf_link_add_object_symbols): Adjust call to
9827 elf_backend_hide_symbol.
9828 (elf_fix_symbol_flags): Likewise.
9829 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
9830 than bfd_alloc.
9831 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
9832 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
9833 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
9834 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
9835 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
9836 and adjust to suit.
9837 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
9838 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
9839 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
9841 2002-01-18 Alan Modra <amodra@bigpond.net.au>
9843 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
9844 dynamic function descriptor symbol, not the associated function
9845 symbol.
9847 2002-01-17 Eric Christopher <echristo@redhat.com>
9849 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
9851 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
9853 * po/bfd.pot: Regenerate.
9854 * po/fr.po: Regenerate.
9856 2002-01-17 Alan Modra <amodra@bigpond.net.au>
9858 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
9859 Remove "Elf_Internal_Shdr *" param.
9860 (_bfd_mips_elf_section_from_bfd_section): Ditto.
9861 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
9862 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
9863 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
9864 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
9865 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
9866 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
9867 function to override special sections. Remove hdr arg from
9868 backend call, and don't loop.
9870 2002-01-16 Eric Christopher <echristo@redhat.com>
9872 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
9873 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
9874 relocations requiring gp0 and gp.
9876 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
9878 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
9879 EF_ARM_VFP_FLOAT.
9880 (elf32_arm_print_private_bfd_data): Likewise.
9882 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
9884 * po/tr.po: Import new version.
9886 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9888 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
9889 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
9890 (ORI_R0_R0_0): Correct.
9892 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9894 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
9895 when plt_not_loaded.
9896 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
9897 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
9898 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
9899 (ppc64_elf_glink_code): Delete.
9900 (PPC64_ELF_GLINK_SIZE): Delete.
9901 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
9902 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
9903 ORI_R0_R0_0): Define.
9904 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
9905 (struct ppc_link_hash_table): Add sstub and plt_overflow.
9906 (ppc64_elf_link_hash_table_create): Init them.
9907 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
9908 Don't copy to shared lib.
9909 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
9910 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
9911 (allocate_dynrelocs <plt>): Don't change function sym here. Make
9912 room for .stub and .glink code.
9913 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
9914 DT_PPC64_GLINK.
9915 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
9916 bfd_elf64_bfd_final_link.
9917 (bfd_elf64_bfd_final_link): Don't define.
9918 (ppc64_elf_size_stubs): New.
9919 (build_plt_stub): New.
9920 (build_one_stub): New.
9921 (ppc64_elf_build_stubs): New.
9922 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
9923 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
9924 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
9925 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
9926 case output sections not separate. Adjust DT_RELASZ to not
9927 include plt relocs. Set reserved got entry. Set got and plt
9928 entry size.
9929 (elf_backend_got_header_size): Set to 8.
9930 * elf64-ppc.h: New file.
9932 2002-01-16 Alan Modra <amodra@bigpond.net.au>
9934 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
9935 sections, use bfd_section_list_remove.
9936 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
9937 * elflink.h (elf_link_add_object_symbols): When removing all
9938 sections, use bfd_section_list_clear.
9940 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9942 * po/sv.po: New file: Swedish translation.
9943 * configure.in (ALL_LINGUAS): Add sv.
9944 * configure: Regenerate.
9946 2002-01-15 Jakub Jelinek <jakub@redhat.com>
9948 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
9949 * elf.c (merge_sections_remove_hook): New function.
9950 (_bfd_elf_merge_sections): Pass it as 3rd argument to
9951 _bfd_merge_sections.
9952 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
9953 * libbfd.h: Rebuilt.
9954 * merge.c (_bfd_merge_sections): Add remove_hook argument.
9955 Call remove_hook if a SEC_EXCLUDE section is encountered.
9957 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
9959 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
9960 (xstormy16_reloc_map): Initialise new field with correct howto
9961 table.
9962 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
9963 howto entry.
9965 2002-01-10 Michael Snyder <msnyder@redhat.com>
9967 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
9968 (elfcore_write_pstatus): Use long instead of pid_t;
9969 * elf-bfd.h: Change prototypes to use long instead of pid_t;
9971 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
9973 * elf.c: Update copyright years.
9974 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
9975 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
9977 2002-01-08 Michael Snyder <msnyder@redhat.com>
9979 Add capability to write corefile note sections, for gdb.
9980 * elf.c (elfcore_write_note): New function.
9981 (elfcore_write_prpsinfo): New function.
9982 (elfcore_write_prstatus): New function.
9983 (elfcore_write_pstatus): New function.
9984 (elfcore_write_prfpreg): New function.
9985 (elfcore_write_prxfpreg): New function.
9986 * elf-bfd.h: Add prototypes for above functions.
9988 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
9990 * elf.c (elf_fake_sections): Propagate errors from
9991 elf_backend_fake_section.
9993 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
9995 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
9996 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
9997 (elf32-sh-nbsd.lo): New rule.
9998 * Makefile.in: Regenerate.
9999 * config.bfd (sh*le-*-netbsdelf*): New target.
10000 (sh*-*-netbsdelf*): New target.
10001 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
10002 (bfd_elf32_shnbsd_vec): New vector.
10003 (bfd_elf32_shlnbsd_vec): New vector.
10004 * configure: Regenerate.
10005 * elf32-sh-nbsd.c: New file.
10006 * targets.c: Update copyright years.
10007 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
10008 bfd_elf32_shnbsd_vec.
10010 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
10012 * coff-rs6000.c (READ20): Use bfd_scan_vma.
10014 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
10016 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
10017 of a symbol in a section that will be deleted.
10019 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
10021 * po/es.po: New file: Spanish translation.
10022 * configure.in (ALL_LINGUAS): Add es.
10023 * configure: Regenerate.
10025 2002-01-06 Steve Ellcey <sje@cup.hp.com>
10027 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
10028 argument so we can handle HP-UX specially.
10029 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
10030 (elfNN_hpux_backend_section_from_bfd_section): New for support
10031 of SHN_IA_64_ANSI_COMMON.
10032 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
10033 (is_unwind_section_name): Add special HP-UX support.
10034 (elfNN_ia64_section_from_shdr): Add support for more sections.
10035 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
10036 add support for more sections.
10037 (elfNN_ia64_additional_program_headers): Modify
10038 is_unwind_section_name call.
10039 (elfNN_ia64_modify_segment_map): Remove assumption that there is
10040 only one unwind section in segment.
10042 2002-01-06 Alan Modra <amodra@bigpond.net.au>
10044 * syms.c (_bfd_generic_make_empty_symbol): New function.
10045 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
10046 _bfd_generic_make_empty_symbol.
10047 * libbfd.h: Regenerate.
10048 * bfd-in2.h: Regenerate.
10049 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
10050 (hppabsd_core_get_symtab_upper_bound): Don't define.
10051 (hppabsd_core_get_symtab): Likewise.
10052 (hppabsd_core_print_symbol): Likewise.
10053 (hppabsd_core_get_symbol_info): Likewise.
10054 (hppabsd_core_bfd_is_local_label_name): Likewise.
10055 (hppabsd_core_get_lineno): Likewise.
10056 (hppabsd_core_find_nearest_line): Likewise.
10057 (hppabsd_core_bfd_make_debug_symbol): Likewise.
10058 (hppabsd_core_read_minisymbols): Likewise.
10059 (hppabsd_core_minisymbol_to_symbol): Likewise.
10060 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
10061 Formatting fixes.
10062 * hpux-core.c: Similarly.
10063 * irix-core.c: Similarly.
10064 * osf-core.c: Similarly.
10065 * sco5-core.c: Similarly.
10066 * binary.c (binary_make_empty_symbol): Remove function, define as
10067 _bfd_generic_make_empty_symbol.
10068 * ihex.c (ihex_make_empty_symbol): Likewise.
10069 * mmo.c (mmo_make_empty_symbol): Likewise.
10070 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
10071 * srec.c (srec_make_empty_symbol): Likewise.
10072 * versados.c (versados_make_empty_symbol): Likewise.
10073 * vms.c (_bfd_vms_make_empty_symbol): Remove.
10074 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
10075 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
10076 rather than _bfd_vms_make_empty_symbol.
10077 * vms-misc.c (new_symbol): Likewise.
10079 2002-01-05 Alan Modra <amodra@bigpond.net.au>
10081 * section.c (bfd_section_init): Remove unnecessary initialisations.
10082 (bfd_section_list_clear): New function.
10083 (bfd_section_list_remove, bfd_section_list_insert): New macros.
10084 (_bfd_strip_section_from_output): Use them.
10085 * coffcode.h (coff_set_alignment_hook): Likewise.
10086 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
10087 * elf64-mips.c (mips_elf64_final_link): Likewise.
10088 * elf64-mmix.c (mmix_elf_final_link): Likewise.
10089 * sunos.c (sunos_add_dynamic_symbols): Likewise.
10090 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
10091 * bfd-in2.h: Regenerate.
10093 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
10094 rather than doing our own section handling. Clean up after errors
10095 with bfd_release and bfd_section_list_clear. Handle unexpected
10096 flags.
10097 * aoutf1.h (sunos4_core_file_p): Likewise.
10098 * aix386-core.c (aix386_core_file_p): Likewise.
10099 * cisco-core.c (cisco_core_file_validate): Likewise.
10100 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
10101 * trad-core.c (trad_unix_core_file_p): Likewise.
10103 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
10104 with bfd_release and bfd_section_list_clear.
10105 * hpux-core.c (hpux_core_core_file_p): Likewise.
10106 * irix-core.c (irix_core_core_file_p): Likewise.
10107 * lynx-core.c (lynx_core_file_p): Likewise.
10108 * osf-core.c (osf_core_core_file_p): Likewise.
10109 * rs6000-core.c (rs6000coff_core_p): Likewise.
10110 * sco5-core.c (sco5_core_file_p): Likewise.
10112 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
10113 sign extension adjustments without conditionals.
10115 2002-01-04 Jakub Jelinek <jakub@redhat.com>
10117 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
10118 CIE at .eh_frame start is removed due to no FDEs referencing it.
10120 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
10122 * config.bfd (x86_64-*-netbsd*): New target.
10123 * configure.in (x86_64-*-netbsd*): Set COREFILE
10124 to netbsd-core.lo.
10125 * configure: Regenerated.
10127 2002-01-03 Tom Rix <trix@redhat.com>
10129 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
10130 for recent bfd_make_section_anyway change.
10132 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
10134 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
10135 R_ARM_THM_PC11 reloc.
10137 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10139 * configure.in (LINGUAS): Add ja.
10140 * configure: Regenerate.
10141 * po/ja.po: Import from translation project's web site.
10143 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
10145 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
10146 messages to ease translation into other languages.
10148 For older changes see ChangeLog-0001
10149 \f
10150 Local Variables:
10151 mode: change-log
10152 left-margin: 8
10153 fill-column: 74
10154 version-control: never
10155 End: